The most complete selection scheme and noise reduction measures of screw air compressor, screw air compressor should use computer software for digital design, which can meet the requirements of personalized customization. The finishing of the screw rotor, body, bearing seat and other main parts of the screw air compressor, as well as the assembly of the screw host, should be carried out in a dust-free constant temperature and humidity environment. The final process of machining the meshing surface of the screw rotor

　You must know the six wearing parts of screw air compressor! Six wearing parts of screw air compressor: air filter, oil filter, oil core, lubricating oil, belt, solenoid valve; Do you know all this? Now Hunan Ruisheng Electromechanical Xiaobian takes you to understand the relevant knowledge about several vulnerable parts of Chigo screw air compressor. 　　

　The installation of screw air compressor has a complete set of procedures, although the standards of each manufacturer are different, but the general steps are similar. On the basis of summarizing the experience of installation and commissioning of air compressors for many times, the author now writes down its general steps and precautions to provide reference for peers to smoothly carry out the installation and commissioning of air compressors. 　　

　The functions and troubleshooting of each component of screw air compressor introduce the role of oil-injected screw air compressor components, and analyze the working principle of components. Precautions and individual fault analysis and elimination in maintenance. Now follow the editor of Hunan Ruisheng Electromechanical Equipment to take a look at the relevant analysis of Zhigao screw air compressor: 　　

　　Interpretation of those unspoken rules in the screw air compressor industry! The following terms may seem familiar, but do you really know what specific extended meanings they contain? You can't eat a big loss at a glance, maybe there is really a truth that scares you after reading it? Hehe~~~ Zhigao screw air compressor to find us Hunan Ruisheng electromechanical equipment, our official website is www.hnzega.com. 　　

On December 10, 2019, Zhejiang Zhigao Machinery Co., Ltd., a leading enterprise in China's drilling rig industry, held the "Leading the 2020 Seller Conference" in Xiamen Ruiyi Hotel, with more than 600 participants, grand scale, grand and warm, fully reflecting the foundation and confidence of Chigo Machinery for many years, which gave people a great shock.

　That's so complete! Screw air compressor cleaning and maintenance methods and processes, in practical applications, the working conditions of air compressors are often more complex, dust, oil and various particles. The air compressor has been used for a long time, there will be oil scale, carbon deposits, sediment, rust, etc. inside, if you have used air compressors of different brands of lubricating oil, there will be black glue similar to asphalt. Therefore, it is necessary to clean regularly, clean the machine head, paint bucket, radiator, oil pipe, and various valves, etc., to achieve the purpose of eliminating potential safety hazards. 　　

Screw air compressor unit is composed of screw compressor host, motor, oil and gas separator, cooler, fan, water separator, electrical control box, gas pipeline, oil pipeline, regulating system, etc. There is a pair of precision-machined cathoin and male rotors meshing with each other in the compressor main engine housing. For straight-line groups, the motor drives the male rotor directly through an elastic coupling

　Six wearing parts of screw air compressor: air filter, oil filter, oil core, lubricating oil, belt, solenoid valve; Do you know all this? , now follow the editor of Hunan Ruisheng Electromechanical to understand the six most easily damaged components of Chigo screw air compressor. More information can be found on our website www.hnzega.com. 　　

Winter maintenance tips for drilling rigs! "7 points" is all achieved is the strongest rig driver. Maintenance and repair are as important to engineering as people are to food. Good maintenance and repair methods will also greatly extend the service life of construction machinery. Improper maintenance and repair errors, will also cause extreme damage to machinery. For us construction robots

　　DTH drilling truck belongs to semi-hydraulic vehicle, that is, except for the impact of compressed air, the rest of the functions are achieved through the hydraulic system, so the quality of hydraulic oil is very important for the normal operation of the hydraulic system. Now follow the editor of Hunan Ruisheng Electromechanical Equipment to take a look at the maintenance rules of DTH drilling trucks, more about the content of DTH drilling rigs want to know, come to our official website to www.hnzega.com. 　　

　What harm will happen if the screw air compressor does not have a temperature control valve? The temperature control valve of the screw air compressor is installed between the machine head and the oil and gas separation barrel, on the edge of the oil filter. The temperature control valve has a total of three oil pipes, one connected to the oil and gas separation barrel, one connected to the oil filter, and one connected to the cooler. When the lubricating oil comes in, according to the level of the oil temperature, the valve core will automatically expand and expand, so that the lubricating oil enters the oil filter filtration or enters the cooler for cooling. If the screw air compressor does not use the temperature control valve and does not install it, what will be the consequences? 　　

　DTH drilling truck belongs to semi-hydraulic vehicle, that is, except for the impact of compressed air, the rest of the functions are achieved through the hydraulic system, so the quality of hydraulic oil is very important for the normal operation of the hydraulic system. Open the hydraulic oil tank to see if the color of the hydraulic oil is clear and transparent, if it has been emulsified or deteriorated, it must be replaced immediately. If the frequency of use of the drilling rig is high, the hydraulic oil should generally be replaced once every six months. It is forbidden to mix the two hydraulic oils. For more related content of DTH drilling truck, please pay attention to our Hunan Ruisheng electromechanical equipment, our official website is www.hnzega.com. 　　

DTH drilling rig correct operation method, follow Hunan Ruisheng mechanical and electrical equipment Xiaobian to take a look, our official website is www.hnzega.com, Hunan Ruisheng Mechanical and Electrical Equipment Co., Ltd. is the only authorized dealer and service provider of ZEGA Zhigao Tunneling (Shanghai) International Trade Co., Ltd. in central China, is the only company in central China specializing in serving green mines, open-pit mines, underground mines, engineering drilling and blasting projects, foundation pit anchoring construction, geological exploration and sampling, Drilling rigs for water wells, geothermal and other engineering projects

　How is the use and maintenance of DTH drilling rigs, follow the editor of Hunan Ruisheng mechanical and electrical equipment to take a look, our official website is www.hnzega.com. As a DTH drilling operator, Xiaobian has been engaged in this industry for many years, and many people do not understand this work, let's talk about it specifically. DTH drilling is mostly used in road and bridge construction, tunnel pipe sheds, surface coal mines, mountain blasting and so on. There are mainly diesel power and motor power, which can be applied to the reinforcement of poor geological rock formations, and the drilling power comes from the air compressor. 　　

　　Common faults and treatment techniques of Chigo screw air compressors: common faults and treatment of starting/jumping, causes and treatment of failure? Fault phenomenon: The running indicator does not light up when the air compressor is started and the main motor is not started. Cause analysis: 1) The fuse burned; 2) Protection relay action; 3) Starting relay failure; 4) Poor contact of the starting button; 5) The voltage is too low; 6) Motor failure; 7) Body failure; 8) Underphase protection relay action; 9) After the light and heavy fault alarm of the air compressor, it is not reset. Treatment method: 1) replace the new fuse 2) check the proofreading relay; 3) Check the repair start button after checking that the power supply is normal; 4) Check the recovery power; 5) Overhaul and eliminate motor failure; 6) Check the cause of the body failure and eliminate 7) Check the power supply and motor phase sequence; 8) Reset alarm signal.

　Regarding the important aspects of screw air compressor maintenance, screw air compressor three filters and one oil, refers to screw air compressor air filter, oil filter, oil and gas separator and screw air compressor oil four consumables, air compressor regular maintenance work is to replace these accessories. If the screw air compressor is well maintained and properly maintained, it will bring twice the effect to your production with half the effort; On the contrary, if the maintenance is not timely, the air compressor will make some emotions with you from time to time, and lying on the nest is also a common thing. Zhigao screw air compressor is looking for us Hunan Ruisheng Electromechanical Equipment Co., Ltd., our official website is www.hnzega.com. 　　

　Clean the lubricator and add lubricating oil in time, the DTH drilling truck is through the impactor to achieve impact drilling, good lubrication is a necessary condition to ensure the normal operation of the impactor. Because the compressed air often carries moisture and the pipeline is not clean, after a period of use, the bottom of the lubricator often retains certain moisture and impurities, which will affect the lubrication and life of the impactor, so when it is found that the lubricator does not produce oil or there is moisture and impurities in the lubricator should be eliminated in time. When adding lubricating oil, the main intake valve must first be closed, and then the impact valve must be opened to remove the residual gas in the pipe to avoid injury. It is strictly forbidden to work without lubricating oil! 　　

Domestic split DTH drilling rig was first produced by Hebei Xuanhua area in the 50s of last century, through continuous investment and its own development, drilling rig performance and technical content greatly improved, has reached or even exceeded foreign split drilling rigs, in the domestic split DTH drilling rig synonymous with "Xuanhua drilling rig". Since 2000, with the establishment of China's environmental protection system, the manufacturing climax of China's integrated drilling rigs has been set off.

How is the classification of DTH drilling rigs determined, there are several typical classification methods, what is the corresponding type of each classification method? Bafang Lutong grouting reinforcement experts tell everyone: