水閥門 的英文怎麼說
中文拼音 [shuǐfámén]
水閥門
英文
penstock-
The goal is to control the water outlet temperature by manipulating the flow rate of the steam and control the water inlet rate by manipulating the height of the water level in the water tank
本文中，換熱器的控制任務主要有兩個，首先通過控制水箱進口水閥門開度，進而控制水箱水位，進而控制換熱器進口水流量。Specification for automatic electrical controls for household and similar use - particular requirements - particular requirements for electrically operated water valves, including mechanical requirements
家用和類似用途的自動電控制器規范.特殊要求.電操作水閥門的特殊要求，包括機械要求Stopvalves for domestic water supply - part 1 : general requirements and tests for manually operated piston type gate valves, stopvalves for tapping valves, gate valves and diaphragm valves ; technical rule of the dvgw
家庭用供水截流閥.第1部分:放水閥門閥和隔膜閥用截Shut off supply pressure and drain valve
關閉供水壓力閥門和排水閥門。Our group owns two production bases ， which manage three specialized manufacture centers ， respectively for butterfly valves ， water supply and discharge valves ， and export valves
集團兩大生產基地，下設三大專業製造中心：蝶閥製造中心、給排水閥門製造中心、出口閥門製造中心。Xh rubber slowly - closing cut - off vavle is a new water supply and drainage vavle with full rubber structure, duck - mouthed appearance and functions or positive flow - in and reserve cut - off. according to thrust analysis and calculation as well as different operation mechanism and different rubber products by special processing. all will be open at weak hydraulic pressure is higher, the vavle gate will open more greatly and the water flow is greater. at reserve operation, the vavle gate closes naturally and seals tightly cut - off vavle ; the back pressure is higher, the vavle gate closes more tightly and the seal effect is better. it is used widely in various drainage exit to prevent from pouring backwards and flowing backwards in city planning, water conservancy and sewage disposal etc. it is the ideal productto replace flap vavle
Xf型橡膠緩閉逆止閥是一種全橡膠結構外形呈「鴨嘴狀」 ，具有「正向流入反向逆止」功能的新型給排水閥門產品。它根據受力分析和受力計算，針對不同的工況，採用不同的設計機理，選用不同的橡膠配方，並按特殊工藝製作而成。正向工作時，水由進水口流入，微小的水壓，便能打開閥門，水壓越大，閥門開啟越大，水流量越大。Based on advanced technology, this thesis bring forward the optimal scheme and set down general system - drawings and flow charts. using step7 - micro software, we achieve the auto - control aim in drinking water treatment. in practice, the complexity and non - linaerity exit in the system of water treatment, so we apply fuzzy control in water treatment and design a kind of controller which structure can be altered according to the using - rate of ozone and the variety of water quality
實際飲用水處理系統由於存在復雜性、非線性、時變性，本文根據臭氧生物活性炭水處理工藝存在復雜性、非線性、時變性等特點，將模糊控制應用在水處理這一不確定的非線性時變系統，針對不同水溫下臭氧利用率及水質的變化，設計一種基於系統過程狀態的變結構的模糊控制器，以單片機作為主要控制硬體，按查表方式設計軟體，對進水閥門開度進行在線控制，調節臭氧氣體與進水的比例（臭氧流量及濃度不變） ，達到氣水比最優化。Valves for water supply - fitness for purpose requirements and appropriate verification tests - part 4 : air valves
供水閥門.目的要求的適合性和相應的驗證試驗.第4部分:空氣閥門According to the design code for filling and emptying system of shiplocks and the layout characteristics of the second line of qililong sea route on fuchun river and the upstream navigation tunnel, the type of the filling and emptying system of shiplocks is determined, the area of the culvert transect at the valve is calculated, and the layout type and key size of the filling and emptying system are recommended
摘要根據富春江七里瀧航道第二通道工程船閘及其上游通航隧道總體布置的特點，按照《船閘輸水系統設計規范》的要求，確定了船閘的輸水系統型式，並計算了輸水閥門處廊道斷面的面積；推薦了通航船閘輸水系統的布置及關鍵尺寸。Fundamental technical requirements for large and medium inlet valves of hydraulic turbine
大中型水輪機電水閥門基技術條件The supply valve and return valve of distributor should located at front and raer respectively
安裝溫水分集器時要把供水閥門放在前面，回水閥門放在後面。Valves for water supply - fitness for purpose requirements and appropriate verification tests - part 3 : check valves
供水閥門.目的要求的適合性和相應的驗證試驗.第3部分:止回閥Valves for water supply - fitness for purpose requirements and appropriate verification tests - part 5 : control valves
供水閥門.目的要求適合性和相應的驗證試驗.第5部分:控制閥門Valves for water supply - fitness for purpose requirements and appropriate verification tests - part 1 : general requirements
供水閥門.目的要求的適合性和相應的驗證試驗.第1部分:一般要求The paper discussed how to automatically turn off the water valve and cut off the water resource through a digital circuit as indoor water pipe leaks
摘要利用簡單的數字電路，解決了室內自來水管破裂漏水后，及時自動關閉供水閥門、切斷水源的問題。Open the inlet water valve and press the top discharge valve to discharge the air in the filter at the same time
打開進水閥門，同時按下頂上排氣閥，使濾器內空氣排出即可。Specification for servicing valves copper alloy for water services
供水設備用供水閥門Water pipelines ; valve box for tapping valves ; dvgw code of practice
水管.放水閥門室. dvgw實施規程Valves for water supply - fitness for purpose requirements and appropriate verification tests - control valves
供水閥門.與用途要求的適用性和合適的驗證試驗.控制閥門The consumer can inquire about the reset water and other information of the watermeter by inserting ic card. the special water selling management system can modernize the water selling and managing
剩餘用水量不足，關閉供水閥門報警，並伴有聲響報警，提示用戶及時購水，此時用戶可插用戶卡打開閥門分享友人