Gabatarwa ga amfani, babban abu da sifofi na tsari na bawul ɗin duba wafer

Duba bawulyana nufin wani bawul wanda ke buɗewa ta atomatik kuma yana rufe murfin bawul ta hanyar dogaro da kwararar matsakaicin kanta don hana koma baya na matsakaici, wanda kuma aka sani da bawul ɗin duba, bawul ɗin hanya ɗaya, bawul ɗin juyawa da bawul ɗin matsa lamba na baya.Bawul ɗin dubawa shine bawul ɗin atomatik wanda babban aikinsa shine hana koma baya na matsakaici, jujjuyawar famfo da injin tuƙi, da fitar da matsakaicin kwantena.Hakanan za'a iya amfani da bawuloli akan layukan da ke ba da tsarin taimako inda matsa lamba zai iya tashi sama da matsa lamba na tsarin.

1. Wafer duba bawul aikace-aikace:

Ana shigar da bawul ɗin rajistan a cikin tsarin bututun, kuma babban aikinsa shine hana koma baya na matsakaici.Bawul ɗin dubawa shine bawul ɗin atomatik wanda aka buɗe kuma an rufe shi dangane da matsa lamba na matsakaici.Wafer duba bawulya dace da matsa lamba PN1.0MPa ~ 42.0MPa, Class150 ~ 25000;diamita mara kyau DN15 ~ 1200mm, NPS1 / 2 ~ 48;aiki zafin jiki -196 ~ 540 ℃ a kan daban-daban bututu, amfani da su hana Medium backflow.Ta hanyar zabar abubuwa daban-daban, ana iya amfani da shi zuwa kafofin watsa labaru daban-daban kamar ruwa, tururi, mai, nitric acid, acetic acid, matsakaici mai ƙarfi oxidizing da uric acid.

Na biyu, babban abu na wafer check valve: 

Akwai simintin ƙarfe, carbon karfe, ƙananan zafin jiki karfe, dual zamani karfe (F51/F55), titanium gami, aluminum tagulla, INCONEL, bakin karfe SS304, SS304L, SS316, SS316L, Chrome molybdenum karfe, Monel (400/500), 20# alloy, Hastelloy da sauran kayan ƙarfe. 

3. Siffofin tsari na bawul ɗin duba wafer:

1. Tsawon tsarin yana takaice, kuma tsawon tsarinsa shine kawai 1 / 4 ~ 1 / 8 na al'ada na flange duba bawul

2. Ƙananan girman da nauyin nauyi, nauyinsa shine kawai 1 / 4 ~ 1 / 20 na al'ada na flange duba bawul 

3. Fayil ɗin bawul yana rufe da sauri kuma matsa lamba na guduma na ruwa yana da ƙananan 

4. Ana iya amfani da duka bututun kwance ko bututu na tsaye, sauƙin shigarwa 

5. Tashar ruwa yana da santsi kuma juriya na ruwa kadan ne

6. M mataki da kyau sealing yi

7. Tafiya na diski na bawul yana da gajeren lokaci kuma ƙarfin tasirin rufewa yana da ƙananan

8. Tsarin gabaɗaya yana da sauƙi kuma m, kuma siffar yana da kyau

9. Rayuwa mai tsawo da aiki mai dogara

Na hudu, kurakuran gama gari na bawul ɗin duba sune:

1. Fayil ɗin bawul ya karye

Matsakaicin matsakaici kafin da bayan bawul ɗin rajistan yana cikin yanayin kusancin ma'auni da juna "gani".Ana yawan bugun faifan bawul tare da kujerar bawul, kuma faifan bawul ɗin da aka yi da wasu kayan karyewa (kamar baƙin ƙarfe, tagulla, da sauransu) ya karye.Hanyar rigakafin ita ce a yi amfani da bawul ɗin dubawa tare da faifai azaman kayan ƙwanƙwasa.

2. Matsakaici koma baya

Wurin rufewa ya lalace;ƙazanta suna kama.Ta hanyar gyara saman rufewa da tsaftacewa, ana iya hana komawa baya.