detailed description:

1、 The principle of anti clogging wind pressure sampler and stainless steel anti clogging sampler: The function of the anti clogging wind pressure sampler and stainless steel anti clogging sampler device is a self cleaning and anti clogging measuring device, which can save a lot of cleaning labor. The principle of the anti blocking wind pressure sampler is that, based on the principle of gas flow, it is blocked and impacted to purify the air containing impurities and particles that sink out. The static pressure measuring tube and its anti blocking part, as well as the differential pressure measuring tube and its anti blocking part, are integrated structures with manual valves that connect to compressed air. After long-term operation, if there is any blockage, simply open the manual valve and blow it with compressed air, greatly reducing labor intensity.

2、 The function of anti blocking wind pressure sampler and stainless steel anti blocking sampler is to measure the gas wind pressure or differential pressure of wind and dust. The headache problem is that the sampling device is blocked by dust separation, which makes the instrument unable to operate continuously and normally, which is very unfavorable for safety production. The anti blocking wind pressure sampler device has been scientifically analyzed, carefully designed, and researched and explored in practice. Through long-term use experience in power plants, chemical plants, paper mills, petrochemical plants, and electromechanical engineering, it has been proven that it can achieve unexpected results in wind pressure measurement in powder and powder (coal powder) systems and furnaces. It has been proven that anti blocking wind pressure samplers are particularly useful in various pipelines with wind and dust. Of course, it can also be used in gas wind pressure measurement of cement, flour, metal powder, and other solid particles. Or measurement of differential pressure

3、 Anti clogging wind pressure sampler, stainless steel anti clogging sampler General product size specification description:

Sampler tube diameter: Φ 108mm or Φ 219mm, tube thickness: 5mm, inlet size: Φ25*3

Process conversion connector with export size of Φ 14 * 2 or Φ 14 * 3, thread size of M20 * 1.5

Working pressure: 0-3Mpa, working temperature: 0-430 ℃, welding pipe diameter: Φ38*2

Production materials include stainless steel or carbon steel

Anti clogging wind pressure sampler, stainless steel anti clogging sampler is mainly divided into: PFD series, DFD series, FYQ series, PJZ series, ZPFY series, HFD series, PFY series, with self cleaning dust type wind pressure anti clogging sampling device

4、 The main advantages of anti blocking wind pressure sampler and stainless steel anti blocking sampler are:

1. The anti clogging sampler is a novel self cleaning and anti clogging measuring device, which is characterized by the accumulation of dust in the inclined tube, which can be removed and discharged by simply unscrewing the nut by hand. It can not only discharge, but also effectively prevent the device from being blocked by dust and affecting the normal measurement, saving a lot of labor compared to conventional anti blocking wind pressure sampling in China. It is also wear-resistant and heat-resistant.

2. According to the principle of gas flow, it blocks the impact and allows impurities and small particles contained in the air to sink, purifying the upward air and facilitating installation and maintenance. It has a built-in cyclone anti blocking structure that effectively separates dust from the gas, ensuring that the pressure pipe is never blocked and does not require a gas source.

3. Simple construction and low price. No gas source is required, and there is no problem of complex system or large installation workload. No energy consumption, no maintenance required. No additional measurement errors.

4. PFD1 and PFD2 anti blocking wind pressure samplers generally use welded ball valves, external threaded ball valves, butt welded straight end fittings, transmitter fittings, pressure gauge fittings, welded straight end fittings, differential pressure transmitter fittings, which are supplied in large quantities by our factory. Ensure that customer after-sales service is in place, making customers worry free and at ease

5、 Installation precautions for anti blocking wind pressure sampler and stainless steel anti blocking sampler: The sampler must be installed vertically on the process pipeline or equipment. When encountering difficulties, please extend the sampling tube. The extension tube should use a 11/2 gas pipe, and the angle between the extension tube and the horizontal plane should be greater than or equal to 60 °. The sampler itself still needs to be installed vertically. If conditions permit, use a 1/2 gas pipe to vertically extend the outlet pipe by 300mm and then use a seamless steel pipe with a diameter of 14 × 2 to reach the instrument

6、 Some names for anti blocking wind pressure sampler and stainless steel anti blocking sampler: anti blocking wind pressure sampler, anti blocking sampler, Y-shaped anti blocking sampler, straight pipe with flange anti blocking sampler, flange wind pressure anti blocking sampler, anti blocking blowing device with ball valve, anti blocking blowing sampler, wind pressure sampler, wind pressure anti blocking sampling device, stainless steel anti blocking wind pressure sampler