Shenyang Wen Sheng instrument and Equipment Co., Ltd.
Address: Dadianzi Industrial Park in Dongling District of Shenyang City
The scheme of cleaning operation process of the receiver in the receiver of the receiver and receiver is to promote the choice of the medium, the choice of the power source and the process of the cleaning process。 Drive medium to select the current use of the cleaning tube to clean the drive medium is divided into two categories of liquid and gas。 The advantages and disadvantages of these two types of driving medium are compared。
Liquid medium: the cleaning effect of the liquid medium is better. Water compressibility is small. The pressure loss is small, and the sealing performance is good, and the pressure loss is small, and the pressure loss is small. From the leakage between the tube and the tube wall, the liquid on the pipe cleaner runs to the cooling and lubrication function, and reduces the running resistance of the pipe cleaner. A high speed liquid jet is formed from the liquid of the leakage between the pipe and the pipe wall, and a high speed liquid jet is formed under the action of pressure. The leakage of the liquid in the process of running, which can be peeled off the dirt cleaning pipe rushed to take away part of. But the liquid medium is also very obvious shortcomings. As in the cleaning of large diameter, long distance pipeline, the amount of liquid required is very large. For example, an inner diameter 600mm, long 5400mm pipeline, the pipe cleaning device every time through a water 2000m3 about. Generally use the party does not have such a large water supply capacity; gas medium: the use of gas medium has the advantage of convenient, with the air compressor can be connected to the transmitter on the use of. Air is good, but poor sealing, but also in the receiver into the receiver when some of the scale with the pressure of gas jet out.
The structure of receiver & launcher comprises: fast opening blind, cylinder, tube and saddle support part.
Specification parameters are as follows:
1) receiver and receiver design pressure: pn1。6-16。0mpa。
2. The design temperature of the receiving and transmitting tube of the company: 40 degrees celsius.
3) test pressure: water pressure is 1.5 times of design pressure.
4) nominal diameter: dn100-dn1400。
5) the application of the medium: oil, refined oil (gasoline, diesel), gas, water.
6) corrosion margin: 2mm.
Earthquake intensity of 7 degrees: 7 degrees。
8) service life: 32 years。
The application scope of the transmitting and receiving tube of Cangzhou Shuo Ze Pipeline Co., Ltd. is an important process equipment for the transmission and receiving of the cleaning equipment during the cleaning operation.