What is the latest suction truck classification?
The main function of the suction truck is to suck the excrement. It is a special vehicle that helps the city's sewage pipeline to effectively handle the excrement. It has a very large use and role. In the environmental protection business, the suction truck is also divided into many types. The role of different types of suction trucks is not the same. When buying a suction truck, you should know the specific type. So, what is the latest classification of suction trucks? Maybe some people are curious about this knowledge. The following small series gives details of the relevant classification. The suction truck is suitable for the treatment of manure and sewage in various sewers, septic tanks and sewage ditches in cities. It is mainly composed of three important equipments: the vehicle chassis, suction equipment, and tanks, as well as water and gas separators. Automatic anti-overflow valves, free-flow valves, oil-water separators, communicating devices, special vacuum suction manure pumps, pipe network systems, vacuum tanks, volume pressure gauges, suction catheters and other accessories. Latest suction truck classification 1, according to the brand: the current well-known brands of suction trucks include Dongfeng, Jianghuai, Cheng Li, Beiqi Futian, Chu Sheng, Liberation, Jiangling, heavy trucks, etc.; 2, according to the shape: 4X2 drive (single bridge), 6X4 drive (double bridge), 6X2 drive (small three-axis), 8X4 drive (the first four after eight) and so on. 3, according to tonnage: respectively 2 tons, 3 tons, 5 tons, 7 tons, 8 tons, 10 tons, 12 tons, 15 tons, 18 tons, 20 tons, etc., the size of the tank tonnage can even be based on customer demand To create. 4, according to use: suction truck, vacuum suction truck, suction dunk, suction truck with sprinkler, suction suction truck, suction suction truck, dredge suction truck and so on. The latest suction truck classification is how? Suction truck classification depends mainly on these areas, classified according to these aspects, then it can effectively distinguish the type of suction truck, suction truck in the purchase of the time, according to the specific Of the categories to choose from. No matter which kind of suction truck is purchased, it will be more secure to look for products made by famous brands and the service life will be longer.
Metal fiber sintered Felt Filter Medium
Describe:
Metal fiber sintered felt (diameter to micron) is made of non-woven, superimposed and sintered at high temperature.
Characteristics
In stainless steel sintered felt, the pore gradient is formed by different pore size layers, which can control the filtration accuracy and the amount of dirt absorption of stainless steel sintered felt. It has the characteristics of three-dimensional mesh, porous structure, high porosity, large surface area, uniform distribution of pore size and so on. As a result of the above structure and characteristics, stainless steel sintered felt can effectively compensate for the weakness of metal NetEase plugging and vulnerability, and can make up for the fragility of powder filtration products and the shortage of small flow rate. It has the heat resistance of ordinary filter paper and filter cloth that can not be compared with each other. The stainless steel metal sintered felt is an ideal Filter Material with high temperature resistance, corrosion resistance and high precision
1. The pressure rises slowly, the replacement period is long
2. High porosity and good permeability, small pressure loss, large flow rate
3. Corrosion resistance, high temperature: acid, alkali, organic solvents, pharmaceuticals and other corrosion, can be used in the environment of 480 ℃ for a long time
4. Easy to process, molding, welding
5. According to the requirements of users, special production of enhanced, thickened, protective network and other specifications.
Applications:
Stainless steel sintered felt has excellent filtration performance and is an ideal high-temperature, corrosion-resistant and high-precision filter material. Widely used in polymer filtration, petrochemical, electronic high temperature gas dedusting, refining process filtration, viscose filtration, ultrafilter prefiltration, vacuum pump protection filter, filter membrane support, catalyst carrier, automotive airbag, Aircraft, ships and other fuel filtering, hydraulic system filtering.
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