進(jìn)口空壓機(jī)安全閥認(rèn)準(zhǔn)德國洛克

一、進(jìn)口空壓機(jī)安全閥技術(shù)參數(shù)：

1、公稱通徑：DN10-50mm

2、適用溫度：≤220℃

3、啟閉壓差：≤15%整定壓力

4、公稱壓力： 1.0-1.6Mpa

5、適用介質(zhì)：空氣，蒸氣，水

6、適用整定壓力范圍： 1. 0.3～0.7Mpa， 2. 0.6～1.0Mpa，3. 1.0～1.6Mpa

二、進(jìn)口空壓機(jī)安全閥選型：

1、根據(jù)空壓機(jī)安全閥操作壓力選擇合適公稱壓力；

2、根據(jù)空壓機(jī)安全閥操作溫度選擇合適使用溫度范圍；

3、根據(jù)計算出的空壓機(jī)安全閥的定壓值決定彈簧或杠桿的定壓范圍；

4、根據(jù)使用介質(zhì)選擇合適空壓機(jī)安全閥的材質(zhì)和結(jié)構(gòu)型式；

5、根據(jù)空壓機(jī)安全閥泄放量選擇合適的喉徑。

三、進(jìn)口空壓機(jī)安全閥描述：

德國《DE LOCKE》洛克進(jìn)口空壓機(jī)安全閥(空氣壓縮機(jī)用安全閥)是一種結(jié)構(gòu)小巧，重量輕，適用空氣壓縮機(jī)上作為超壓保護(hù)的安全裝置；全身采用黃銅棒材加工而成，密封采用高性能氟橡膠制成，密封性能可靠，動作靈敏。進(jìn)口空壓機(jī)安全閥在系統(tǒng)中起安全保護(hù)作用。當(dāng)系統(tǒng)壓力超過規(guī)定值時，安全閥汀開，將系統(tǒng)中的一部分氣體排入大氣，使系統(tǒng)壓力不超過允許值，從而保證系統(tǒng)不因壓力過高而發(fā)生事故。安全閥又稱溢流閥。

German "de Locke" imported air compressor safety valve (safety valve for air compressor) is a kind of safety device with small structure and light weight, which is suitable for overpressure protection on air compressor. The whole body is made of brass bar, and the seal is made of high-performance fluororubber, with reliable sealing performance and sensitive action. The safety valve of imported air compressor plays a role of safety protection in the system. When the system pressure exceeds the specified value, the safety valve will be opened, and part of the gas in the system will be discharged into the atmosphere, so that the system pressure does not exceed the allowable value, so as to ensure that the system will not have accidents due to too high pressure. Safety valve is also called relief valve.