Components of belt conveyor ppt. A. 3 coefficient of section area transport capacity, qt = transport capacity a = loaded cross sectional area of conveying material( γ = conveying material bulk density(ton/ v = belt linear speed(m/min) = 150 m/min i = capacity reduction rate = 0. There are many diagrams inserted in this, each with its unique features. Each time a gizmo comes to him on the conveyor belt, Pete picks up a handle from the box on the table, puts the handle on the metal rod on the gizmo, and twists the handle once to tighten it. Tail Pulley: Found at the other end, this keeps the belt tensioned and guides it back to the drive Nov 7, 2013 · Belt Tracking & Conveyor Maintenance. Additionally, it explains load handling attachments such as hooks, electric magnets, and grabs. On the left side of the template, you can find Oct 4, 2018 · Oct 4, 2018 • Download as PPT, PDF •. Understanding the functioning of conveyor belt. The first step to prevent conveyor belt damage is to preform routine inspections of your belts. The Conveyor Belt Process Flow PowerPoint Template is an aid crafted to simplify the stages of a process flow in a straightforward and comprehensible manner. It is easy to customize and will make your slides look professional and modern. • Belt conveyor is an endless belt operating between two or more pulleys with its load supported on idlers. The uses for roller conveyors include accumulation applications, reduction of product inertia, and high speed sorting. Belt conveyors transport material horizontally or inclined on a motor-driven rotating Monotone powerpoint icon on Conveyors is a high-resolution vector graphic of a conveyor belt with a simple, monotone color scheme. About Kinder & Co Kinder & Co is a privately owned Australian company highly respected by its customers and business partners. Conveyor belt is an endless moving belt riding on. Belt conveyors, simple machines with common parts | Martin Engineering Nov 28, 2014 · double v-guided belt conveyors. At least weekly, but usually more often, go through every conveyor belt and inspect it for any damage or dangerous situations. Number of Views: 1712. Oct 6, 2023 · A conveyor belt’s function is to move objects from point A to point B with minimal effort. The key components of a belt conveyor are the belt, idlers, pulleys, drive system, and supporting structure. They are. Sep 23, 2011 · AI-enhanced description. May 29, 2018 •. It also covers continuous-flow conveyors This monotone powerpoint icon depicts an airport conveyor belt, perfect for presentations related to transportation, travel, and logistics. Oct 4, 2018 · Oct 4, 2018 • Download as PPT, PDF •. Nov 21, 2017 · Chain conveyors. $4. 00 in Overall Width0. The report is organized by the four phases of the project life cycle which include Defining / Initiating, Planning, Executing, and closing. Common types of conveyors include belt, roller, pallet, overhead, and magnetic slide conveyors. SCMS SCHOOL OF ENGINEERING & TECHNOLOGY Department Of Electronics & Communication Engineering 2009-2013 SSET KARUKUTTY, EC 09-13 1. Bucket elevators are commonly used to vertically transport bulk materials and consist of a May 31, 2016 · The document describes the design of a belt conveyor system. Feb 28, 2023 · This document provides an overview of belt conveyors and their main components. 1, but also includes components such as frame, load-bearing roller, return roller, tensioning device, retracting device, cleaning device, etc. This document defines and describes various types of conveyor systems and their components. Installation Storage 1 Handling 1 Installation 2 Stringing the Belt 5 Tensioning 5 Training the Belt 7 Factors Affecting the Training of a Belt 8 Sequence of Training Operations 13 Cleaning 15 Loading 17 Curved Chutes 20 Pulley Lagging 20 Types of Lagging 21 The following is a simplified conveyor used to illustrate basic belt conveyor components . Pikbest have found 43 great Conveyor Belt Powerpoint templates for free. This post explains how to use a motor sizing tool to calculate these values, and how to use them to select a motor for a variable speed belt conveyor. • It transports bulk materials over long distances and over terrains requiring a wide range of paths of travel. We are leading Treadmill Belt Manufacturers that ensure smooth operation and longevity. - The basic components are the belt, idlers, drive head, and tensioning system. The moving belt that carries the material to the drive pulley tends to sag Jun 4, 2022 · 3- Somi Conveyor Belting Ltd. Trust our expertise of over a decade in crafting premium treadmill components for your fitness equipment needs. Look at this belt conveyor process PowerPoint ppt which is filled with many attractive nodes and colors. Setting The Guarding Policy 2. March 2016 A belt conveyor is an arrangement of mechanical components that supports and propels a conveyor belt, which in turn carries bulk material. Slide 1 of 6. Nov 21, 2017 • Download as PPTX, PDF •. In practical applications, the belt conveyor not only includes the conveyor belt, frame, drive drum, diversion drum, and tail drum as shown in Fig. Apr 2, 2023 · This device is designed to detect when a belt has become misaligned and to trigger an alarm or shut down the conveyor system to prevent further damage or injury. We are a Manufacturer and Exporter of a wide array of Conveyor Idler ,Conveyor Pulleys, Carrying Rollers, Conveyor Guide Roller, Conveyor Drum Pulley ,Belt Conveyor, Conveyor Pulley, Rubber Conveyor Pulley , Three Roller Idler etc. Conveyor-related hazards and their conse-quences are described, as are safety requirements that have been proposed for production operations. Conveyor systems allow quick and efficient transport for a wide variety of materials, which make them very popular in the Dec 28, 2021 · The next step is product selection, which uses these torque, speed, and inertia values to select a particular size of a motor in order to avoid oversizing or undersizing. The belt is supported along the top (carrying) side with flat or troughing rollers called idlers. This PPT includes design steps ,analysis and fabrication of screw conveyor. May 29, 2018 · CONVEYOR BELT PROJECT REPORT. 86 in > llHeight1. Troughing rollers form the belt into a U-shape that increases the cargo capacity of the conveyor. This document discusses different types of conveyors used for transporting solid materials, including belt conveyors, bucket conveyors, screw conveyors, and pneumatic conveyors. Function of conveyor belt and its components are described in this video, It includes int Apr 5, 2024 · : The Rubber Conveyor Belt market refers to the sector of the manufacturing and industrial industry that deals with the production, distribution, and utilization of rubber-based conveyor belts. It plays a vital part in several industries by being used to move different materials from one location to another. For the average person the time needed to react to an unexpected sensation is about one second. The side walls come in heights from 55mm to 230mm. Safety Topic: Conveyor Systems. 1 of 22. Steel cord belt. The corresponding pipe size is 2-1/2-inch schedule 40 pipe with 5/8-inch diameter coupling bolts. 0. Nov 20, 2017 · Conveyor. In this slide you may know about types of conveyor belt and their uses. Conveyors Inc. 20 likes • 7,763 views. step 1/sizing belt width from table 1. 10 likes • 4,057 views. They may also be used to refer to the optimization of processes. The first Sd = Gizmo Guide Rail Marbett Page 8 Marbett Tab Guide Conveying Components Product Portfolio > Open the catalog to page 10 Marbett Part 902 - ViseSplice > Drawing > ٮ Part 902 and Part 903Components Overall Length3. Because a flight conveyor is designed for lighter loads, it often works best when conveying parts or products. Conveyor systems allow quick and efficient transport for a wide variety of materials, which make them very Jun 3, 2015 · The main characteristics of belt conveyors from the safety standpoint are: The principal conveyor components are defined below and illustrated in Figures 1-1 to 1-3. It outlines the main elements of belt conveyors including belts, idlers, pulleys, drive units and supporting structures. Divyang Choudhary. Chevron conveyor belts are available in a number of styles, including U-type, V-type and H-type. Conveyor Belt Installation, Maintenance & Troubleshooting Guide. The Model TA is a belt misalignment control indicating when a conveyor belt has drifted off to a dangerous condition. Our bulk material handling capabilities evolved in part from a long history of proprietary designs and engineering advances. Accidents Involving Belt Conveyors As Table 1 indicates A conveyor system is a common piece of mechanical handling equipment that moves materials from one location to another. Available 1,910 products. Sep 1, 2021 · 2. Jul 25, 2014 · Presentation Transcript. This means the belt is moving at 5 feet per second. It also discusses aspects of belt conveyor design such as capacity calculation, belt tension, selection of belts, pulleys, motors and idler spacing. 00 in Centerline of Studto Centerlineof Stud2. May 31, 2016 · The document describes the design of a belt conveyor system. Yitagesu Ethiopia. We are leading B2B Portal providing best manufacturers and suppliers of conveyor belt. heavy guage side guides with vertical reinforcment braces provide rigid and robust product containment. Intelligent conveyor belt system. Our offered belt conveyors are manufactured using excellent quality components and modern technology under the supervision of proficient professionals. Icons placed inside the drums add visual context to the stage. Slideshow view. • A main disadvantage in the conveyor system is that it even Apron Conveyor is a type of conveyor made from individual apron plates that are linked together with hinges on its underside, thus creating a looped carrying surface where materials can be placed. More animated ppt about Conveyor Belt free Download for commercial usable,Please visit PIKBEST. The belt is made of fabric or steel cords encased in rubber and forms the moving surface. Covers (carry cover and pulley cover) CARCASS The reinforcement usually found on the inside of a conveyor belt is normally referred to as the "carcass. The Belt Sway Switch typically consists of a pivoting arm with a roller or wheel at the end. 97 One or more pulleys in the system can be powered, moving the belt in the right direction. The minimum standard shaft size for a 12-inch diameter screw conveyor is 2-inch diameter. This document summarizes a seminar presentation on belt conveyors. Explore our wide range of conveyor components including wearstrips, support bases, rollers, bearings, sprockets, idlers, brackets, clamps, side guides, and more. Conveyors are especially useful in applications involving the transport of heavy or bulky materials. Slides: 72. Many variations of elevation, loading, discharge, idlers and idler spacing, pulleys, and accessories are possible . 19 likes • 7,730 views. AI-enhanced description. Mar 29, 2019 · BUCKET ELEVATOR. Venkatesh Kokala. Conveyors are useful for transporting heavy or bulky materials in industries. M. Over 27 years , earned a reputation second-to-none by delivering excellence in the bulk solids materials handling This conveyor belt powerpoint template is also used as a metaphor of industrial revolution that powered the growth of economies by organized the system of production of goods. Shruthi Muraleedharan Wilna. They range from a single belt to a series of belts spanning miles. The five principal components of a typical belt conveyor are: (a) the belt, which forms the moving and supporting surface on www. Established Pete's job is to put handles on gizmos in a factory. 2. Feb 25, 2024 · Figure 1 is a structural diagram of the main devices of the belt conveyor. JP Casey December 19, 2018. Ltd. 0 in a 3 Clamp Height0. The conveyor belt speed, direction, profile, and size vary based on the needs of the user. It provides details on the basic principles and components of each type. Read about the basic anatomy of belt conveyor systems and how they work to move material. Drive roller conveyors have rollers attached to a motor by a chain, shaft,or belt. Education. The movement of a conveyor belt system is governed by its pulleys. Avg rating:3. Each of these elements plays a pivotal role in ensuring the conveyor system operates The conveyor belt-related image or video you’ll see in the background of each title slide is designed to help you set the stage for your conveyor belt-related topics and it is included with that template. – PowerPoint PPT presentation. A custom conveyor Conveyor system. Additionally, the PowerPoint is perfect for the illustration of newly emerged subjects like logistics and supply chain management and business activities such as shipping A conveyor belt system essentially consists of an endless belt of elastic material connected between two flat pulleys and driven by the rotation of one of the pulleys by a direct current motor. Kinder Australia specialises in crafting cutting-edge High Capacity / Speed Conveyor Solutions tailored to the needs of diverse industries, including Mines, Grain Terminals, Ports, and Smelters. Sep 7, 2019 · It describes hoisting machines, cranes, and elevators as the main groups of hoisting equipment. In general, there are two main types of industrial conveyor belt systems: for general materials (boxes, packages, bags, solid items, or products) and for bulk materials (grain, salt, sand, ore, coal). Chain conveyors - Download as a PDF or view online for free. Tube type conveyor belt. Presentation on Rubber conveyor belts. Safety while on the Oct 31, 2020 · Some key points: - Belt conveyors transfer material along an endless loop of belt between two pulleys and are used widely in manufacturing and mining. Belt Conveyor System - Download as a PDF or view online for free. The apron conveyor is used to We feel proud to introduce ourselves as the leading manufacturer, exporter and supplier of Belt Conveyors. Conveyor belting usually falls under two categories: lightweight and heavyweight. Belt conveyors can vary but all share many common components. COM Follow Pikbest Mar 29, 2024 · The Phoenix Industry offers durable, high-performance treadmill belts. Flight Conveyor:This machine is comprised of one or more end- Mar 4, 2014 · The document describes belt conveyors, which are used to transport material horizontally or at an incline. Drive pulley is driven by the motor through reducer, and conveyor belt dragging relies on the friction drag between the drive pulley and the conveyor belt. This document describes the components, classification, capacity calculation, advantages, and limitations of bucket elevators. contitech. 5 capacity reduction rate from table 1. double v-guided belt conveyors. This coloured powerpoint icon is perfect for presentations on conveyors. It is perfect for presentations on industrial production, logistics, and transportation. " In a sense, the carcass is the heart of the conveyor belt since it must: 1. Types of belts. us. Ashish Kumar Jain. If you need best choose The Phoenix Industry Treadmill Belt. Suatu aktifitas yang diperlukan untuk menjaga atau mempertahankan sistem agar tetap berfungsi dengan baik dan dalam kondisi siap pakai. NIPL Engineering Pvt. Idlers support the belt and come in . The Conveyor Belt Process Flow PowerPoint Template is an aid crafted to simplify the stages of a process flow in a straightforward and comprehens. Wilson SSET KARUKUTTY, EC 09-13 2. Idlers and rollers come in various designs, including Conveyor belt with flat and outlined graphics for 4 elements; Conveyor belt illustration intended to show the list of four objectives; Production line conveyor diagram for four and five items depicted with description boxes; New product and service launch process slide; Six stages conveyor belt loading process showed with flow chart/ outline Sep 13, 2021 · Inspection. Low Noise: Composite rollers can provide a quieter conveyor operation compared to traditional metal rollers, which can be especially useful in environments where noise pollution is a concern. 1 of 40. • Chain conveyors use belts or rollers to move objects • Can handle loads of up 20,000 lbs • Speeds of up to 60 fpm, but depend on size of object, for safety reasons • Relay logic and pneumatic Conveyor Belt Process Flow PowerPoint Template. The provided belt conveyors can be designed as per the needs of our clients in different sizes, designs and shapes. 99. Mar 19, 2024 · The basic knowledge of conveyor belt system design encompasses understanding the components, mechanics, and dynamics that make up a conveyor system. Indian Institute of Technology Kharagpur. T. The output contacts of the Model TA can control up to two separate circuits, one for machinery shutdown and one for an alarm. Jun 12, 2023 · Idlers and Rollers. • Drive pulley is driven by the motor through reducer, and conveyor belt dragging relies on the friction drag between the drive pulley and the conveyor belt. It also outlines important design parameters that must be determined like belt dimensions and speed, roller Dec 30, 2019 · The pulley that drives conveyor belt rotating is called drive pulley or transmission drum; the other one–only used to change conveyor belt movement direction– is called bend pulley. If you are looking for conveyor belt in bulk, please visit our site. The company takes pride in its capability to manufacture large conveyor belts with widths spanning up to 2 meters (2000 mm). INTRODUCTION • A belt conveyor is a bulk material handling equipment. Conveyor Belt Repair Material. 60 in Over 5/16-18Thread Size Dec 19, 2018 · One of the most important aspects of a successful mining operation is the effectiveness of a project’s conveyor belts, transporting material too bulky and heavy to be carried by hand to where it needs to be, and functioning in a safe manner. Nylon conveyor belts are available Sep 27, 2015 · 62 likes • 29,992 views. Conveyor systems are an important method of material haulage at many surface and underground mines. All of its components are positioned vertically, so you save horizontal space compared with traditional systems. Consider the following: A typical conveyor belt travels in the range of 300 feet per minute. They produce high quality conveyor belts for various industries using advanced materials and technologies. Whether you're a studen Jun 16, 2023 · Controlling the Path: Drive and Tail Pulleys. Oct 17, 2023 · Hello Everyone, In this tutorial, we'll guide you through the process of making a captivating conveyor belt animation in PowerPoint. All our conveyor components are made Aug 20, 2011 · 107 likes • 27,426 views. This product is similar to the Thermo Scientific ROS-2E-1-4-NPT Belt Misalignment Switch. The company was founded in 1985 by Neil and Christine Kinder. 219 views • 8 slides Jan 17, 2016 · Alok Mishra. He sits in front of a conveyor belt with a box of handles on a table beside him. V. Faulty conveyor belts have been reported to be responsible for up t 50% of Conveyor Terms Belt Conveyor: This device is a continuous fabric, rubber, plastic, leather or metal belt operating over suitable drive, tail end and bend terminals, and over belt idlers or slider bed for handling bulk materi-als, packages or objects placed directly on the belt. Download. It discusses screw conveyors, flight conveyors, apron conveyors, bucket elevators, and unit load conveyors for moving boxes and packaged goods. Description: Guarding Belt Conveyors By: Belt Conveyor Guarding (www. Conveyor safety at surface mines Fatal accidents related to working near, inspecting Apr 19, 2017 · Conveyor system ppt. Continental Conveyors (P) Ltd. These could refer to the process speed and the components that make it flow. Our company has always been at the forefront of harnessing technology initiatives for maximizing efficiency and achieving greater customer satisfaction. Usually, the material is fed to the belt near the other end of the pulley. Their products include food grade, chemical resistant, heat resistant, and oil Jan 4, 2024 · Components of a Belt Conveyor. 22 May 2024. Skims 3. 5 from table 1. To deliver defect High Capacity / Speed Conveyor Solutions – Engineered to withstand the toughest conditions. Applications. Conveyor systems save money by improving Download the dedicated catalog to explore the complete products selection available in the latest Movex Blueline catalog and discover how our solutions can empower your business. The use of drive rollers equalizes the velocity at which materials are moved, can be reversible, and can have the capability of moving goods Belt Conveyors & Components. Material Handling and Equipment's. Available in solid and spaced rubber discs rolls Mar 4, 2013 · Education. Rollers minimize friction between the belt and its support structure, enabling smooth operation and reducing wear and tear on the conveyor system. Founded in the year 2000, Somi Conveyor Belting Ltd is regarded as one of India’s leading conveyor belt manufacturers, and the company is situated in Jodhpur. It also outlines important design parameters that must be determined like belt dimensions and speed, roller Our precisely developed components are created to satisfy the demands of your application and boost the productivity of your manufacturing process. The diagram combines the Conveyor Belt with gears. Nov 20, 2017 · Conveyor - Download as a PDF or view online for free Jan 24, 2012 · Chain • Chain-A conveyor on which material is transported along solid pans by the scraping action of crossbars that are connected by chains. 1 of 15. Belt conveyors each have a wide belt that slides over a flat surface or rollers to move items on the belt from one place to another. MHE pan conveyors are heavy duty, reliably built, and tested and retested to ensure that you receive Transcript of 8. Two primary pulleys exist in the system: Drive Pulley: This is attached to the drive mechanism, which powers the belt’s movement. It describes the different types of pulleys, idlers, belts, take-up units, and cleaners that make up a belt conveyor system. Belt Conveyor Maintenance : Mencegah terjadi kerusaan Memperbaiki komponen yang rusak Mengupayakan belt conveyor system bekerja sesuai parameter desain. Title: Guarding Belt Conveyors. two pulleys placed at a fixed position. When motors in the pulleys operate at the same speed and spin in the same direction, the belt moves between the two. The S-shaped diagram is designed like a pathway to form connectivity. Head Pulley. It also outlines flexible hoisting appliances like ropes, chains, and wire ropes used to lift loads. The head pulley is coupled with the actuator and the electric motor. The gears drums in the PowerPoint Shape can represent each stage of a process. Read More. com) (866) 300-6668 Guarding Belt Conveyors 1. - Their development began in the 19th century and they were introduced on assembly lines in 1913. Project Guide: Praveena S Kammath Presented by, Deepthi Divakaran Rumaisa. All conveyor systems have inherent dangers while in motion. Corrugated side wall conveyor belts are available in many styles, including type 'C', type 'MBTC' and type 'TC-XS'. Components like sheaves, sprockets, and drums that Monotone powerpoint icon on Conveyors is a high-resolution vector graphic of a conveyor belt with a simple, monotone color scheme. Jan 19, 2021 · PowerPoint Animation Tutorial : Conveyor Belt Animation This tutorial is all about creating an animation of a simple conveyor belt in Microsoft PowerPoint 20 A conveyor belt works by using two motorized pulleys that loop over a long stretch of thick, durable material. That is one revolution of an 18” pulley. On the bottom (return) side of the conveyor, where the belt returns to the loading point Apr 17, 2015 · The pulley that drives conveyor belt rotating is called drive pulley or transmission drum; the other one–only used to change conveyor belt movement direction–is called bend pulley. A. P. Continental Conveyors specializes in conveyor belts and offers a wide range of products and services. High Strength-to-Weight Ratio: Composite materials can have a higher strength-to-weight ratio than traditional materials, meaning they can handle heavy Pan conveyors from Materials Handling Equipment (MHE) are suited especially for the most severe conditions of any plant. Belt conveyors for bulk materials Part 1: Equipment Data Sheet 569 Rev. Carcass 2. specializes in bulk material handling, which nearly always Apr 24, 2021 · This video is all about conveyor belt system and its various parts. used to transport goods from one place to. A conveyor system is a common mechanical handling system that moves materials from one location to another. If objects are particularly heavy or bulky — or if the conveyor belt is carrying them for a long distance or Dec 1, 2020 · 2. • It is used to move package goods, assemblies, process byproducts, or any material from one place to another. The authors also draw some conclusions about this work and discuss future developments. Get in touch with our team to discuss your specific requirements and experience the Movex Blueline difference firsthand! Data 18/03/2024. Why Conveyor Control? • A conveyor system is a common piece of mechanical handling equipment that moves materials from one location to another. Make sure that everyone is handling the material and belts correctly. conveyors, then summarizes their components and operation. That conveyor belt moving at 300 feet per minute or 5 feet per A 12-inch diameter screw conveyor was selected for the example. It drives the conveyor, acting as the pulling force. Engineering. These conveyor belts are essential components of material handling systems, enabling the efficient transport of goods, materials, and products within factories, warehouses, distribution centers Conveyor belts generally are composed of three main components: 1. This includes the belt material and structure, pulleys, motors, idlers, support framework, and control systems. A standard belt conveyor system has a head pulley, tail pulley, idler rollers, belt, and frame. The S-shaped diagram carries five nodes above them. 0/5. Download now. It discusses key considerations for the design such as ensuring continuous material flow, standardization, and minimizing the ratio of non-payload weight to payload weight. Conveyor Belts Have Numerous Uses . The belt keeps the position of the items stable during conveying and is less likely to jostle or bump fragile items than conveyor rollers or skate wheels. The use of drive rollers equalizes the velocity at which materials are moved, can be reversible, and can have the capability of moving goods A belt conveyor is a relatively simple piece of equipment. The arm is positioned so that it is in contact with the edge of the conveyor belt, and when The uses for roller conveyors include accumulation applications, reduction of product inertia, and high speed sorting. 14 likes • 14,960 views. center drive configurations allow for small diameter end pulleys for tight transitions while still accommodating longer length conveyors. This template showcases a conveyor belt guiding observers through the progression of a process akin to how an actual conveyor belt transports items from one location to another. Live Shaft Idlers with pillow block bearings provide an increased loading capacity . It discusses the advantages of belt conveyors, the main mechanical components including pulleys, idlers, belts, and loading/discharge devices. physics101. The materials of construction of the screw conveyor is carbon steel. DESIGN & ANALYSIS OF SCREW CONVEYOR - Download as a PDF or view online for free. We design and produce idlers, pulleys, belt cleaners & accessories. Superior is one of the few manufacturers of both conveyor systems and their components. The belts come in widths from 450mm to 1200mm. Idlers are essential components that support the belt and ensure an even distribution of weight across the conveyor's width. The belt moves on The diagram combines the Conveyor Belt with gears. Apr 11, 2016 · Apr 10, 2016 • Download as ODP, PDF •. May 6, 2022 · A scraper conveyor system will typically take up less space than other conveyors. It is a simple, vector-based image that can be easily resized and edited to fit any project. 3 step 1/sizing belt width belt conveyor from table 1. conveyorguarding. Saifi Automation provides the best belt conveyor Manufacturer in the regions like Haryana, Gujrat, Himachal Pradesh, Uttar Pradesh, Punjab, Uttrakhand, Delhi NCR, Rajasthan. Joining/Splicing methods. The purpose of this report is to provide management with a revised status of the Super Conveyer Belt project. 1. Maitenence of Belt Conveyor. Belt Conveyor System. Flight conveyor. A conveyor system is a common piece of mechanical handling equipment that moves materials from one location to another. Mar 28, 2019 •. ap jh ax xq xc mh ey qr pq oo