Roll crusher to ensure the safety of production should pay attention to matters

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Roll crusher in the use of the process will inevitably appear wear, such and such conditions, these conditions, do not worry, we have response measures, what measures can be dealt with? Here's a look:

In order to strengthen the technical management of roll crusher and ensure safe production, the following matters should be paid attention to:

1. Crusher installation and maintenance personnel must receive professional technical training, must protect personal safety and equipment safety, firmly establish the concept of safety, to ensure safety. The working time of precision crusher is prolonged, all working parts have a certain degree of wear, and the task needs to be executed when the working efficiency is low. The accuracy inspection cycle varies from case to case, but each manufacturer will come up with an overall plan.
2. The daily maintenance of hydraulic protection device and automatic control device is very important. The attention of regular maintenance of crusher should be closely coordinated with operation and maintenance, and full-time personnel should be on duty to check. First of all, in machine maintenance, bearings bear all the load of the machine, so lubrication has a great relationship with the life of bearings.
3. Precautions in the maintenance of the crusher directly affect the life and operation rate of the crusher, so the lubricating oil injected must be clean and sealed. The main injection components of the crusher are roller bearings, all gears and moving bearings. Newly installed tires are easy to loose and need to be checked frequently. Please pay attention to the normal operation of all parts of the machine and the wear degree of easily worn parts, and replace worn parts at any time.
4. The roller crusher is installed on the level concrete, and the soil foot is fixed with bolts. After installation, check whether the bolts of each component are loose and the main door is tightened. After checking, no-load debugging is carried out and debugging is normal. In short, the excellent performance of the roll crusher is based on careful daily maintenance and correct use, only do a good job of maintenance, in order to make the effect better.
6. An important part of maintenance is to confirm the adequacy of lubricating oil. When lubricating oil is insufficient, please refuel immediately. Long-term shortage of lubricating oil will seriously damage all major components of the crusher, directly affect the production of the machine, and seriously damage the shell of the crusher.
7. Notes for inspection and installation of eccentric bushing. If the eccentric bush is severely cracked or the inner hole spacing between the spindle and the eccentric bush is 0.5 times larger than the standard spacing at the time of assembly.
8. When checking the machine, the damaged parts must be checked and replaced immediately after reaching the wear resistance. Check fragile parts, reduce the wear of the crusher shell, effectively prolong the life of the crusher.
In the regular maintenance, first of all to confirm and test the cause of the problem when many customers use roller crusher, because they do not check the equipment for a long time, deal with small problems, until the problem becomes bigger and more serious, resulting in more trouble and loss. Therefore, the equipment of the roll crusher should be checked and tested regularly to ensure that the equipment of the roll crusher is normal before, during and after use. So to reduce the difficulty of post-processing, early detection of problems, timely processing.

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Shijiazhuang Yongxing machinery Co., Ltd. is located in shijiazhuang, a tourist city with pleasant scenery in the middle of north China. Relying on the latest science and technology, the company is a new joint-stock enterprise integrating scientific research design, production and manufacturing, installation and service. It is a key high-tech enterprise specializing in the production of conveying equipment in China. And the first through the ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, the company has advanced technology and years of rich experience, will provide users with quality products and services.

The company's main products: Belt conveyor series (DT ⅱ belt conveyor, TD75 belt conveyor, DJ large dip Angle belt machine), coking metallurgy series (ZHG heavy frame chain type, ZBC heavy plate chain type, GBC - B type, GBC - BX type, GBL scraper dregs, powder coke scraper, DS, SGL series roller slag cooler), Bucket elevator (TH, the HL, NE, NS, TB), feeder (electromagnetic vibrating, vibrating motor, K type reciprocating), buried scraper conveyor series (MS, MC, MZ type), crusher series (PCH ring hammer, reversible crusher, fine PCKW non-clog 2 PGC double toothed roll crusher, 4 gp toothed roll crusher), Dust removal series, roller screen (GS type), roller screen (GTS type), heavy screen (ZS type), pneumatic conveying equipment, desulfurization and denitration equipment, thermal power plant ash, slag treatment system equipment and environmental protection equipment.

At the same time, in order to better provide customers with high quality service, further play the high quality performance of equipment, our company for coal slag removal system to provide supporting power distribution, electrical control system. Independently complete electrical design, installation and commissioning according to customer requirements and process conditions. Power distribution cabinet, our company according to the national electrical industry technical standards to provide complete sets of GGD-II type, GCK type, GCS type and double power switch and other types of power switch cabinet. Electrical control cabinet, using industrial computer PLC, touch screen HMI, frequency conversion control and other advanced automation technology at home and abroad, complete the local operation of equipment and remote centralized control, alarm failure warning and provide DCS signal points to the central control system and other functions.

The scope of application of the company's products: the company's production of various series of conveying equipment is widely used in mining, cement, metallurgy, coal, coking, light industry, chemical industry, thermal power plant, central heating center, iron and steel and other industries of material transportation.

The company has production department, technology department, supply department, quality control department, finance department, sales department, factory office and other departments. The company has strong technical force and complete office facilities. The company has more than 320 employees and more than 50 industrial technicians. The company has organic adding workshop, riveting workshop and other advanced hydraulic, oxygen, welding shear press, grinding machine, milling machine, CNC lathe, planer and other mechanical equipment more than 160 sets. Annual production capacity of 600 sets (group)/more than 13,500 tons. The company has established a complete quality management system, to achieve strict monitoring and inspection of products and services, to ensure the maximization of customer interests.

The company continues to use advanced technology, strive for innovation, production technology excellence, to ensure product quality. According to the characteristics of various industries and different needs, in a timely manner to provide customers with a variety of high quality products and perfect after-sales service, in the country's electricity, cement, chemical industry, heating system, etc have high visibility and good market reputation, with more than 30 domestic provinces and cities and steel works, coking plant, power plant and other hundreds of users set up long-term, stable relations of cooperation. The company's product quality three guarantees, lifelong maintenance.

Post time: Jul-20-2022