Scraper conveyer is one of the main equipment for conveying coal in fully mechanized coal mining face, and the central trough of scraper conveyer is the fuselage component and material bearing mechanism of scraper machine, so the central trough of scraper machine also has an important effect on scraper machine. We all know that the scraper conveyor is mainly composed of the nose, tail and fuselage. The main body of the scraper conveyor is the central trough. The performance of the scraper 105S07 central trough directly affects the service life of the scraper conveyor. The central trough of 105S07 bears the severe friction of coal, scraper and chain in the process of coal conveying. The middle trough of the scraper conveyer 105S07 is also the fulcrum of the hydraulic support moving in the fully mechanized coal face. Due to long time wear and tear, consumption is large, so scraper conveyor central trough is also the daily purchase of coal mine more scraper accessories. Because the scraper conveyor has different types, such as light, heavy, super heavy points, so for the scraper conveyor trough structure requirements are also different, so that the scraper conveyor trough category is also divided into several, such as welding central trough, casting welding central trough and integral casting central trough; Open bottom middle slot and back bottom middle slot; Middle canal of single bedded ear and middle canal of double bedded ear, etc. Although scraper conveyor 105S07 central trough structure is relatively simple, but it does not mean that it is not important in the scraper accessories, no matter the weight, no matter the size, scraper accessories have their own role and significance. So Henan Shuangzhi machinery has been all the same, no matter what scraper accessories pay attention to product quality, start from small details, so as to make the overall scraper conveyor normal operation.
The mine sprocket assembly 23Z1702 is the driving part of the coal mine scraper conveyor. It is located at the tail of the 764 scraper, which drives the scraper chain to operate in the central trough of the scraper for conveying coal. Today we will work together with Henan Shuangzhi machinery to understand the mine sprocket assembly 23Z1702. Mineral sprocket assembly 23Z1702 has high strength, strong wear resistance, can withstand impact load, and has a certain toughness; Mine sprocket assembly 23Z1702 tooth size parameters design accurate, high processing precision, so that can ensure the chain socket and chain mesh well, reduce the chain jump, chain clip phenomenon. When installing the mineral sprocket assembly 23Z1702, the two bearing pedestals are respectively placed on the left and right side plates of the tailstock, and the sprocket assembly is fixed on the tailstock through the locating pin, which is convenient and fast to install. At the same time of installation, clean the rust-proof layer of the spline at shaft end of the mine sprocket assembly 23Z1702, scrub clean and apply butter. After the assembly of the mineral sprocket assembly 23Z1702 and the tail frame, industrial gear oil is injected into the oil tank through the sprocket assembly oil filling hole to ensure the normal operation and lubrication of the sprocket assembly 23Z1702. There are two kinds of sprocket assembly structure: split type and integral type. The mine sprocket assembly 23Z1702 is a split sprocket assembly, its structural features are: when the sprocket teeth wear can only replace the sprocket body or not the whole replacement, so that the maintenance cost can be saved to a certain extent. Mine sprocket assembly 23Z1702 is just one of many sprocket assembly scraper, as a transmission component, its wear replacement is also relatively common. And Henan Shuangzhi Machinery as a plate scraper accessories manufacturers, has been committed to the production and processing of sprocket components, improve sprocket wear resistance, extend the use cycle is what we have been doing, also welcome new and old customers to consult exchanges, hope to help you.
Coal mine scraper conveyor beam also known as the pressure plate, is a scraper conveyor on a component. The working position of the beam of the coal mine scraper conveyor is located in the middle part of the scraper conveyor. The chain and the scraper are fixed together to form the scraper chain by cooperating with the single-head bolt. Therefore, the function of the beam of the coal mine scraper conveyor is the same as that of the E-bolt and U-bolt. The scraper chain is placed in the central trough of the scraper conveyor, and is driven by the sprocket assembly and other driving departments to transport coal operations. Henan Shuanzhi production of plate scraper beam, complete models. Provide drawings that can be customized
The chain tensioner of the scraper or the chain tensioner of the transfer machine is divided into manual chain fastener and hydraulic chain fastener. By applying certain pre-tightening force to the chain of the scraper, the scraper conveyor can operate safely. When tightening the chain, fix one end of the chain scraper on the side plate of the nose frame or chain chute, and bypass the other end of the chain wheel of the head to make the chain wheel reverse, and then the chain scraper is strained. When the chain tension of the chain scraper is appropriate, the chain scraper will brake to prevent the chain of the chain scraper back loose. After the two chain heads are connected, the chain scraper will remove the brake. The working principle of the chain tensioner is very simple to look at and easy to operate. It is also the spare parts of the scraper that can be purchased in the daily life of coal mine. Henan Shuangzhi Machinery focuses on the production and processing of scraper conveyor parts, more scraper parts welcome to pay attention to us!
The chain fastener of the scraper or the chain fastener of the transfer machine is divided into manual chain fastener and hydraulic chain fastener. By applying certain pre-tightening force to the chain of the scraper, the scraper conveyor can operate safely. When tightening the chain, fix one end of the chain scraper on the side plate of the nose frame or chain chute, and bypass the other end of the chain wheel of the head to make the chain wheel reverse, and then the chain scraper is strained. When the chain tension of the chain scraper is appropriate, the chain scraper will brake to prevent the chain of the chain scraper back loose. After the two chain heads are connected, the chain scraper will remove the brake. The hydraulic chain controller is composed of two parts: the gearbox and the hydraulic control system. It is installed on the connecting cover barrel between the main engine reducer and the motor. When adjusting the hydraulic control valve set during installation, please note: 1. Carefully observe the pressure gauge when adjusting the hydraulic control valve group. As soon as the pressure gauge is out of range, cut off the pressure source quickly to prevent damage to the gauge. 2. The adjustment should be patient and meticulous, and the recommended amount of each adjustment should not exceed 0.5mpa. 3. The hydraulic control valve set should be handled with care to prevent knocking and scratching the anti-rust layer. 4. After adjustment, lock the handle of the pressure reducing valve.
The material, processing method and working condition of the middle slot of the scraper can cause the wear of the middle slot. Next, henan Shuanzhi analyzed the influence of working conditions on the middle groove wear of the scraper. Scraper central trough in addition to transport coal, but also bear shearer carrying load, push, pull hydraulic support when the lateral force and longitudinal force. When large coal and gangue block are stuck in the middle trough, the impact force and extrusion pressure will cause the wear of the middle trough. Henan Shuangzhi improves the strength of the middle slot of the scraper, increases the reliability of the accessories of the scraper, and reduces the maintenance of the scraper by adopting the casting of high-quality alloy as a whole or the welding of steel groove, steel band and high-strength wear-resisting medium plate. If you need the middle slot of the scraper, you are welcome to contact us to verify more product information.
Scraper reducer is a special reducer produced for the coal industry, with high reliability, large bearing capacity, strong safety and other characteristics, with the role of reducing speed and increasing torque. Double record coal machine can produce reduction gear and its accessories, such as reduction gear one axis assembly, reduction gear two axis assembly, reduction gear three axis assembly, reduction gear four axis assembly. Reducer has the characteristics of large bearing capacity, high transmission efficiency, generally used for input shaft and output shaft are arranged in a vertical direction of the transmission device.
The chain splitter, is located in the head and tail of the scraper, and the tail chain scraper is located in the tail of the scraper. Tail chain is a simple structure, the following henan Shuanzhi machinery will simply say the working principle of tail chain. Scraping machine operation drive sprocket component rotation, thus pulling scraper chain, sprocket teeth in mesh with the chain, and the role of the tail dial the stopper is tooth chain and the tail wheel components were separated, avoided the card chain phenomenon, at the same time the tail dial the stopper has a role, that is sprocket and chain component in the process of operation will be infected with certain coal or sundries, etc., and through the tail dial the stopper will be stripped of its, guarantee scraping machine running smoothly. The above is a brief description of the working principle of the 6Z004-0202 tail chain dipper. The structure of the chain dipper is simple and the working principle is easy to understand. All the equipment has a complex structure composed of simple parts, from simple to complex, and each part is indispensable to enable the scraper to operate normally. More plate scraper accessories small knowledge, welcome to continue to pay attention to the official website of Henan Shuangzhi machinery.
Belt conveyor is an indispensable mechanical equipment in coal mine work, as a coal machine accessories manufacturers henan Shuangzhi can also produce belt drum, self-moving tail drum. Type of belt roller 1. According to functions: driving drum (main drum), unloading drum, reversing drum, face-enlarging drum, etc. 2, according to whether there is power classification: electric drum, no power drum. 3. Installation position: nose drum, tail drum. 4, according to the surface form classification: smooth surface drum, rubber drum. 5, according to the carrying capacity classification: light drum, medium drum, heavy drum. The belt roller is an important running part of the belt conveyor, which plays a role in carrying the weight of the belt and materials. Henan Shuangzhi Machinery co., LTD is dedicated to provide you with high quality rollers, rollers, oil cylinders, etc., to meet the needs of customers for all kinds of coal machine accessories
Materials: 45#, 40Cr, 27SiMn, can be produced according to drawings or according to customer requirements. Case: Ningxia Tiandi Run Cow SGZ730/400 scraper conveyer, Zheng Coal machine long wall SGZ730/320 scraper conveyer. Models: Scraper 3TY-05, 2S001-00/6 Directions for use: As the bearing part of coal, fix the scraper on the chain (forming the scraper chain) and use it as the traction component. When the transmission part of the nose starts, it drives the sprocket on the nose shaft to rotate, so that the scraper chain circulates and drives the coal to move along the chute until unloading at the head. The scraper chain runs in a stepless closed loop around the sprocket.
Sprocket assembly is the key transmission part of scraper conveyor, and its running performance has become the condition to improve the performance of scraper conveyor. Sprocket assembly is centralized with oil tank storage thin oil lubrication, lubricating oil for N320 extreme pressure gear oil. The lubricating oil enters the sprocket assembly through the hose of the oil tank, making it more convenient for refueling and extending the service life of the shaft assembly. Among them, sprocket is forged by alloy steel. In order to enhance its strength and extend its service life, it adopts tempering and surface hardening treatment. Generally after being put into use, it is recommended to replace the sprocket installation direction and change its bearing surface to extend its service life when the bearing side tooth surface is badly worn. Check whether the sprocket assembly operates normally, whether there is oil leakage, oil temperature should not exceed 90â??, whether the auxiliary oil tank oil level is insufficient, etc. Let the scraper conveyer operate normally, Henan Shuanzhi welcomes you to inspect.
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Quick Details Applicable Industries: Machinery Repair Shops, Nonwoven fabric mill After Warranty Service: Video technical support, Online support, Field maintenance and repair service Local Service Location: None Showroom Location: None Condition: New Material: POLYESTER Material Feature: Heat Resistant Structure: Roller Conveyor Place of Origin: Henan, China Brand Name: JINGXIN Voltage: 0 Power(W): 0 Dimension(L*W*H): Customed Certification: CE,ISO Warranty: 1 YEAR After-sales Service Provided: Field maintenance and repair service Width or Diameter: Customed Machinery Test Report: Provided Video outgoing-inspection: Provided Marketing Type: New Product 2020 Warranty of core components: 1 YEAR Core Components: Belt Product name: meltblown fabric belt Technology: Non Woven Needle Punch Color: Red MOQ: 20square meter OEM: Accept OEM Service Packing: Roll Packing Size: Cusomized Application: melt blown fabric making Advantage: High Wear Resistance Certificate: ISO CE
Quick Details Applicable Industries: Machinery Repair Shops, Nonwoven fabric mill After Warranty Service: Video technical support, Online support, Field maintenance and repair service Local Service Location: None Showroom Location: None Condition: New Material: POLYESTER Material Feature: Heat Resistant Structure: Roller Conveyor Place of Origin: Henan, China Brand Name: JINGXIN Voltage: 0 Power(W): 0 Dimension(L*W*H): Customed Certification: CE,ISO Warranty: 1 YEAR After-sales Service Provided: Field maintenance and repair service Width or Diameter: Customed Machinery Test Report: Provided Video outgoing-inspection: Provided Marketing Type: New Product 2020 Warranty of core components: 1 YEAR Core Components: Belt Product name: meltblown fabric belt Technology: Non Woven Needle Punch Color: Red MOQ: 20square meter OEM: Accept OEM Service Packing: Roll Packing Size: Cusomized Application: melt blown fabric making Advantage: High Wear Resistance Certificate: ISO CE
Quick Details Place of Origin:Guangdong, China Brand Name:Hongxiangwen/OEM Supply type:In-Stock Items Color: Black Type:Waist trainer corset Function:Enhances sweat,Loss of inches instantly OEM:Accpetable MOQ:2 pieces Size:XS-4XL Product Description 1.Three LAYERS TUMMY CONTROL: Continuous Full and Double Coverage for the tummy, make sure you reach your new fitness goals faster and easier than expected. The waist trimmer Belt for women is ultra-lightweight with a flexible fit, which makes it an ideal workout gear! 2.CONTOURED & FLEXES FOR CUSTOM FIT: choose your size according to our size chart (In the picture below) carefully for a snug fit that will make you sweat better. Wear it for workouts or daily activities. It also keeps you warm when you do some outdoors activities in cold weather 3.FRIENDLY CUSTOMER SERVICE: Hongxiangwen Neoprene Sauna Sweat Bands offers excellent customer service; any question will be answered within 24 hours. It is a sweat belt and waist trimmer! It is also a waist trainer corset for stomach weight loss! About Us We are a professional outdoor sports manufacturer with many years of production and sales experience in various outdoor sports products. Our neoprene products include but not limited to posture corrector, waist band, elbow support, knee support, wrist support and so on. We are committed to producing all kinds of protective devices to for your health. Our products are various, superior in quality and competitive in price.
It is a good transport the cement bags from warehouse to truck. The height is can adjustable from 2-4 meters or as your requirement. According to the friction between the belt and driving roller by the drive of motor, conveyor belt continuous operation, and convey material from input to discharge purpose. The food belt conveyor mainly used in loading and unloading locations often change places, such as ports, docks, stations yard, warehouse, construction sites, sandquarry, farms, and other for short distance transport and loading and unloading of bulk materials or single piece under the weight of 100 kg.
BoReTech supplys various types of screw conveyors, including single-screw conveyor, twin-screw conveyor, triplet-screw conveyor, water-filtration screw conveyor and so on. The equipment has a lot of characteristics, such as high stability, wear-resistant spiral. Besides, all different types of screw conveyors can be customized base on different conveyance purpose.
Conveyor belt, 650mm, NN300, 4PLY, GR-HR, 220M
Steel Files
Raw Edge Cogged Belt
