China Hot selling High Strength Single Chain Double Chain Tensioner High Abrasion Resistance CZPT Saving with Great quality

Product Description

JIKAI Technology Company is Professional
Manufacturer of Underground Mining Equipment

Scraper conveyor—AFC pan (Armored Face Conveyors Pan)

Product Introdction:
 

The inblock casting scraper conveyor is the fifth technological revolution. It has been rated as “international leading level” by experts in the coal industry (2 invention patents, 5 utility model patents and 5 provincial and municipal awards). It has been awarded as a national key new product by the Ministry of science and technology, the Ministry of environmental protection and the development and Reform Commission.
In 2018, the inblock cast scraper conveyor won the first prize of science and technology of China’s coal industry. Our company presided over the preparation of China’s first energy industry standard for inblock casting scraper conveyor (Nb / T 10384-2019), which was officially promulgated and

implemented on July 1, 2571. The products have been widely used in major domestic coal mining groups such as HangZhou Coal Group, HangZhou Mining, Pingmei Group, Yitai Group, Yongmei Group, and are exported to Russia, Iran, Poland and other major coal-producing countries in the world.
 

Technical Features:
 

The first in the inblock casting technology industry, it is the first choice of scraper conveyor for fully mechanized mining face.
 

High strength, high wear resistance, corrosion resistance and long service life, which is twice longer than that of traditional scraper conveyor;
 

Corrugated design can save energy and reduce consumption, and the operating power of the whole machine is 10% ~ 30% lower than that of the traditional scraper conveyor.
 

Technical features of intelligent 3D molding inblockl casting scraper conveyor.
 

The intelligent 3D molding inblock casting scraper conveyor is equipped with an industry-leading intelligent control system, which is suitable for a full range of scraper conveyor products.

The centralized control center controls and monitors the scraper conveyor, transfer machine, crusher, belt conveyor, self moving device, etc. Ten functions can be realized:

Sequential start and stop, emergency stop and lock;

Smart start;

Automatic chain tension relaxation and chain breaking protection;

Coal quantity monitoring system;

Intelligent speed regulation;

Power unit operation status monitoring;

Power unit operating status CZPT diagnosis, fault early warning protection;

Interlocking and centralized control between the chute and the equipment of the working face;

Support the remote control of the third-party host computer;

Automatic data transmission in the central control center.

Parameters:

 

Product Series	Installed Power(kW)	Conveying Capacity(t/h)	AFC Pan Inside width(mm)	Design Maximum Length(m)	Scraper Chain Type	Line Pan Structure
630 Series	2×(110~200)	250~450	590(580)	100,150	Single chain / medium double chain	Inblock Casting Line Pan
730 Series	2×(132~250)	450~700	690(680)	100,150,200	Single chain / medium double chain	Inblock Casting Line Pan
764 Series	2×(200~400)	700~1000	724	150,200	Medium double chain	Inblock Casting Line Pan
830 Series	2×(250~400)	1200	780	150,200	Medium double chain	Inblock Casting Line Pan
800 Series	2×(315~525)	1200~1500	800	150~250	Medium double chain	Inblock Casting Line Pan
900 Series	2×(400~855)	1500~2000	900	150~300	Medium double chain	Inblock Casting Line Pan
1000 Series	2×525~3×1000	1800~3000	1000	150~300	Medium double chain	Inblock Casting Line Pan
1200 Series	2×(700~1200)	2500~3000	1200	250~300	Medium double chain	Inblock Casting Line Pan
1250 Series	3×(855~1500)	3000~3500	1250	300~400	Medium double chain	Inblock Casting Line Pan
1400 Series	3×(1200~1600)	4000	1400	400	Medium double chain	Inblock Casting Line Pan

At present, our company has built an advanced R&D system:Since 2007, the company has realized the network and digitization of R&D and design work;3D solid design and finite element analysis;Implemented product data lifecycle management (PLM);project workflow management; the integration of PLM system and ERP system;the paperless application of drawings and all technical data.
For example: 3D integral casting scraper conveyor not only greatly improves the service life of the scraper, but also promotes the intelligent construction of fully mechanized mining;Anti-gas and anti-groundpressure automatic drilling rig, equipped with remote control and video monitoring system, with real-time data collection functions, with one-key drilling function and anti-stucking functions, suitable for groundpressure prevention;The national III standard explosion-proof diesel engine monorail crane locomotive realizes multi-point direct transportation of hydraulic supports (48T); the drilling and bolting jumbo can drill with 1 key, and realize the automatic construction of anchor rods and anchor cable holes.

With firm determination and strong investment, our company has always improved the quality management system, and effectively implemented the quality management system of full participation, full responsibility, whole process control and continuous improvement.We vigorously improve the quality management level to ensure product quality,meet user requirements and be responsible for users.At present, our company has established an advanced quality assurance system.According to the continuously improving quality management requirements, the company has successively developed quality management software that meets the standard requirements, realizing automatic detection and controlling the whole process.

All products have corresponding quality control standards, which are completed simultaneously with design drawings and processes, and are recorded in the information management system.

Each product is marked with a unique permanent laser identification code when it is submitted for inspection. The inspection items and records correspond to each identification code, which realizes:1. Unique product quality identification; 2. Traceability of product quality problems; 3. Lifelong responsibility for product quality; 4. The basis for improvement is accurate and sufficient, and the improvement effect is tracked in place.
In recent years, we have been rated as ZheJiang Provincial Enterprise Technology Center, HangZhou Coal Mining Machinery Engineering Technology Research Center, ZheJiang Coal Mine Safety Equipment Engineering Technology Research Center (in preparation), ZheJiang Coal Mine Safety Equipment Inspection and Testing Platform (in preparation), The public technology research and development platform for coal mining machinery and equipment of the Ministry of Commerce has been fully affirmed by relevant departments in terms of product research and development, quality inspection, engineering technology transformation, and public
services. 

In the future, the engineering laboratory will obtain income through technical patents and paid use of new products, undertaking technical engineering research and development tasks for coal mine safety equipment industry, government scientific research funding, technical training and technical services, etc. “The virtuous cycle operation mode, and strive to achieve the sustainable development of the laboratory.

Related product recommendation
 

Main Features:

1..Full hydraulic driving, reliable performance, monolever bidirectional driving, simple and accurate.

2..Crawler-mounted, ground pressure less than 0.06MPa, adapted to soft ground transportation.

3..Compact design, passing space 1200mm (optional 1100mm), good for narrow tunnel.

4..Bi-directional driving could solve the turning problems effectively.

5..The crane jib installed in the transporter could lift up material which weight is 1000kg.

product/BwMtaNpOGZVo/China-Mining-Machine-Mini-Dumper-Trailer-Crawler-Transport-or-Tracked-Vehicle.html

Technical Features

1. Multifunctional combination
Intelligent roadheader is a multi-functional roadheader with intelligent CZPT and anchoring protection;
2. Four operation modes
There are 4 mutual locking operation modes: local, line-of-sight, underground and ground remote.
3. Inertial Navigation Positioning
Equipped with inertial navigation system to automatically locate and CZPT the body.
4. Three cutting methods
With automatic, adaptive, memory 3 cutting methods.
5. Intelligent monitoring
Equipped with intelligent monitoring and audio and video acquisition system.

product/qObGNUKPwFWV/China-Roadheader-Mining-Machine-Rock-Breaking-for-Underground-Coal-Tunnel-Road-Header.html

Technical features:

         Efficient
         Double exhaust and the new type of sealing structure outriggers move up and down smoothly.

         Reliable performance
         Adopt advanced system design, reliable performance.

         Low noise
         The self-developed muffler system has low noise of the machine.

product/tFPfOKIDfZkA/China-Coal-Mine-Mining-Machine-Easy-to-Operate-Portable-Anchor-Bolter-Drilling.html

 

 

drive chain type

Drive chains are used in a variety of industrial applications. Unlike roller chains, which are more efficient in terms of weight and size, drive chains slide on steel guides. Drive chains are often used for dirty work. Here’s what you need to know about the various types of drive chains. In this article, we’ll look at pin chains, engineered steel chains, bushing roller chains, and timing chains. These types are the most common and the most commonly used.

time chain

There are several factors to consider when deciding which drive chain to buy. What matters is how long the chain will last, as the timing chain will stretch over time. However, they are pre-stretched during manufacture to reduce the risk of stretching. Timing chains can also be noisy compared to toothed belt drives, but rails and chain tensioners can alleviate this problem. Timing chains also wear slower than belts, reducing repair costs.
Timing chains require little maintenance compared to belt drives. When well lubricated, timing chains require little maintenance. The only maintenance really required is checking the engine oil level and following the manufacturer’s recommended service intervals. Timing chains of drive chains are also safer than belt drives and can be dangerous if the toothed belt tears. Also, the timing chain only needs minor repairs and replacements. Garages can purchase complete timing chain kits that contain all the parts needed for repairs.
Drive chains can be equipped with roller chains or timing chains, depending on the load on the engine. The style of the timing chain depends on the type of motor used. However, the roller chain is the most common choice due to its high strength and NVH properties. The roller chain has 2 tabs pressed into the eyes, and 2 rollers above them. These components work together to improve engine performance.
Many modern vehicles use timing chains. Timing gears synchronize the camshaft and crankshaft so that the valves open and close at the appropriate times. This is critical to the running quality, power output, and fuel consumption of the engine. The timing chain also reduces the amount of pollution emitted by the vehicle. Over the past 2 decades, many OEMs have turned to time chains for OHC/DOHC engines.

pin chain

Steel pivot chains feature open barrels to reduce blocking and material buildup. These chains are designed for power transmission and transportation applications, often used in agricultural applications. They can be custom welded using specialized accessories. These chains can be used in agricultural, industrial and municipal applications. Here’s a closer look at each. Read on to learn about the benefits of steel pivot chains.
The Long Pitch Class 700 Pivot Chain is a versatile chain for conveying and lifting products. Its T-head pins fit snugly so dust doesn’t get into the pin holes. It is also constructed with a closed bearing structure to prevent elongation due to wear. Steel pivot chains are designed for high fatigue applications and are versatile.

Engineering Steel Chain

Engineered steel drive chain provides maximum power transfer while minimizing weight. Engineering chains are often used for tough oil drilling operations. Designed for durability and tight tolerances, these chains can be used in a variety of industrial equipment. Whether you need to lift heavy objects or store a lot of items, engineered steel chains will do the job. Read on to learn more about the benefits of engineering chains.
Engineered steel chains consist of links or pin joints with large gaps between the components. The material of these chains is designed to handle abrasives. While many of these chains are used as conveyors, some are designed for drives. You can find these chains on conveyors, forklifts, bucket elevators, oil rigs and more. To get the most out of them, they should be able to withstand the power produced by the prime mover.
The chain can withstand high tensile stresses and is ductile enough to withstand fatigue. The center-to-center distance between the chain and sprockets is between 30% and 50% of the pitch. On smaller sprockets, the arc of contact between the teeth and chain must be at least 120 degrees. The resistance of the chain drive depends on the use environment, including vibration, noise, fatigue strength and other factors.
There are many types of engineering steel drive chains, each with a different function. The most commonly used type is the elevator. Its lift mechanism raises and lowers the carriage. Most cranes are attached to the load with hooks. Another type of chain is the oval link. Its links are welded and the sprocket has receivers for each link. It is used in low speed applications for elevators, chain hoists and anchors in offshore operations.

Bushing Roller Chain

Typically, a bushing roller chain as a drive chain consists of 2 link assemblies. The inner link consists of 2 plates held together by 2 sleeves, while the outer link consists of 2 plates connected by pins that pass through the inner link. However, there are some differences between bushing roller chains. The main difference is the type of link and the amount of lubrication required. If you want to learn more about bushing roller chains, keep reading.
While roller chains are generally stronger and more durable than bushing chains, they are not immune to wear. During the driving cycle, they lengthen and undergo a process called articulation. The rate at which they elongate depends on the lubrication and load applied to them. The frequency of pin and bushing articulation is also critical. Like other wear parts, the manufacture of critical wear parts requires close attention to detail to ensure optimum performance. Correct raw material selection, part fabrication, and assembly are key factors in achieving optimum performance. Improperly prepared parts can affect wear life and performance.
Consider your application and load distribution when selecting a bushing roller chain as your drive chain. The length of the chain must be between 30 and 50 times its pitch. The arc of contact between the small sprocket teeth must be at least 120 degrees. The resistance of the drive chain depends on the usage environment, which will determine its fatigue strength and vibration level. It’s a good idea to check the chain length before deciding to replace it.

flat top chain

The TSplus flat top drive chain is the most flexible conveying medium on the market today. They can be connected end-to-end to create extended conveyor lines. The side bend design allows it to be used with a variety of conveyor types including inline, snake, and carousel conveyors. These chains are available in a variety of sizes, ranging in width from 3 feet to 20 feet.
A variety of materials are available for flat-top chains, including steel and plastic. Steel chains are ideal for applications requiring wear resistance. They are sturdy and well made. Plastic chains are particularly durable, but not suitable for harsh environments. Stainless steel flat top chains are suitable for a variety of applications, and some manufacturers make them from stainless steel or even aluminum. If your application requires a durable flat top chain, choose a chain made from iwis hardened stainless steel.
Another type of flat-top drive chain is the side bend chain. Suitable for flexible machinery requiring efficient conveying. It is equipped with a single hinge pin or double hinge pin. Either option will do, but each hinge pin has its advantages. Single hinge pin chains are suitable for smaller light-duty conveyors, while double hinge pins are more suitable for medium and heavy-duty applications.
CZPT is a modular flat top chain conveyor system. Its standardized components and modules can be easily integrated into any production process. And because it’s a single track, you can lengthen or shorten it as needed. Its versatile design makes it compatible with other conveyor systems such as belts and sprockets. This monorail modular design allows system lengths up to 40 meters and is compatible with other conveyor systems.