進(jìn)口圓盤式疏水閥德國洛克品牌產(chǎn)品圖片

進(jìn)口圓盤式疏水閥結(jié)構(gòu)特點(diǎn)：

體積小，重量輕，不受安裝位置的限制。

全部材質(zhì)均為不銹鋼件，經(jīng)久耐用，耐腐蝕。

在室外不怕冷凍，能耐水擊，耐過熱。

過冷度為 8 ℃ ，漏汽率小于實(shí)際排量 3% ，zui大背壓 50% 。

結(jié)構(gòu)簡單，安裝維修方便。

進(jìn)口圓盤式疏水閥規(guī)格參數(shù)：

A、閥體材料：WCB、304、316

B、閥門口徑：DN15-50MM

C、閥門壓力：PN16-PN63

D、連接標(biāo)準(zhǔn)：ASME B16.10、DIN2501

E、控制方式：自動(dòng)

F、密封材料：304

G、工作溫度：-20℃至+450℃

Specifications and parameters of imported disc trap:
A. Body material: WCB, 304, 316
B. Valve diameter: DN 15-50 mm
C. Valve pressure: pn16-pn63
D. Connection standard: ASME B16.10, din2501
E. Control mode: automatic
F. Sealing material: 304
G. Working temperature: - 20 ℃ to + 450 ℃

進(jìn)口圓盤式疏水閥工作原理：

圓盤式蒸汽疏水閥內(nèi)有一個(gè)閥片，既是敏感件又是動(dòng)作執(zhí)行件。當(dāng)裝置啟動(dòng)時(shí)，管道出現(xiàn)冷卻凝結(jié)水，凝結(jié)水靠工作壓力推開閥片，迅速排放。當(dāng)凝結(jié)水排放完畢，蒸汽進(jìn)入疏水閥內(nèi)，蒸汽的體積迅速擴(kuò)大，蒸汽比凝結(jié)水的流速大，使閥片上下產(chǎn)生壓差，閥片在蒸汽流速的吸力下迅速關(guān)閉。當(dāng)閥片關(guān)閉時(shí)，閥片受到兩面壓力，閥片下面的受力面積小于上面的受力面積，因疏水閥汽室里面的壓力來源于蒸汽壓力，所以閥片上面受力大于下面，閥片緊緊關(guān)閉。當(dāng)疏水閥汽室里面的蒸汽降溫成凝結(jié)水，汽室里面的壓力消失。凝結(jié)水靠工作壓力推開閥片，凝結(jié)水又繼續(xù)排放，循環(huán)工作，間斷排水。

Working principle of imported disc type steam trap:
There is a valve plate in the disc steam trap, which is not only a sensitive part but also an action actuator. When the device is started, the cooling condensate appears in the pipeline, and the condensate is quickly discharged by pushing the valve plate open under the working pressure. When the condensate is discharged, the steam enters into the steam trap, the volume of steam expands rapidly, and the flow rate of steam is higher than that of condensate, which causes the pressure difference between the upper and lower parts of the valve plate, and the valve plate closes rapidly under the suction of steam flow rate. When the valve plate is closed, the valve plate is under pressure on both sides, and the stress area under the valve plate is less than that on the top. Because the pressure in the steam trap chamber comes from the steam pressure, the stress on the top of the valve plate is greater than that on the bottom, and the valve plate is closed tightly. When the steam in the steam trap chamber cools down to condensate, the pressure in the steam trap chamber disappears. When the valve plate is pushed open by the working pressure, the condensate will continue to discharge, circulate and discharge intermittently.
 

進(jìn)口圓盤式疏水閥產(chǎn)品簡介：

德國洛克《DE LOCKE》進(jìn)口圓盤式疏水閥用來自動(dòng)排除蒸汽管道，用熱設(shè)備中產(chǎn)生的凝結(jié)水，以保證管道暢通，提高熱效率。本產(chǎn)品廣泛用于石油、化工、食品、印染、紡織、醫(yī)藥等行業(yè)的蒸汽管網(wǎng)中的蒸汽總管、支管、汽水分離器等場合，還可用于烘房、烘箱、熱壓機(jī)等用汽設(shè)備中。

Brief introduction of imported disc trap products:
The disc type steam trap imported from "de Locke" of Germany is used to automatically discharge the steam pipe and use the condensate generated in the thermal equipment to ensure the smooth flow of the pipe and improve the thermal efficiency. This product is widely used in petroleum, chemical, food, printing and dyeing, textile, pharmaceutical and other industries in the steam pipe network of steam main, branch, steam separator and other occasions, can also be used in drying room, oven, hot press and other steam equipment.