抽風器 的英文怎麼說
中文拼音 [chōufēngqì]
抽風器
英文
chimney aspirator-
They also say that the electricity needed to pump the sea water to the condenser can be produced by windmills.
他們還說，把海水抽進冷凝器所需要的電力，可用風車發電來解決。Abstract : by means of the comparison and analysis to applications of convertional starter and frequency conversion governor inmine exhauster, a useful and practicable electricity - saving pathof exhaust system was found out, so improving systematic saving operation
摘要：通過對傳統起動器和變頻調速器在礦井抽風機的應用進行比較分析，找出一種抽風系統有效、可行的節電途徑，以實現通風系統的經濟運行。Our wholesale department is professional in selling all kinds of import and domestic gas appliance, air - conditioners, refrigerator, raffinate oil & smoke machine, disinfect cupboard, water heater, electric fan, electric rice cooker, drinking water machine, telephone, extrator fan etc a variety of household electric appliance and fittings
所經營批發部專業經營各式進口、國產燃氣爐具，空調製冷、冰箱、抽油煙機、消毒碗櫃、熱水器、電風扇、電飯鍋、飲水機、電話機、排氣扇等各式家用電器及各種零配件。Battery, maintenance - free, charger for maintenance - free batteries, disc brush, standard, longlife fan, tank - in - tank system
標準盤刷2個，箱中箱式水箱設計，免維護電瓶和充電器。長壽命抽吸風扇。Intermittent operating, back - up mobile oil - fired flame heaters for domestic use without ventilating pipe or special device for evacuation of combustion products
不帶燃燒生成物通風管或抽排專用裝置的家用間歇運行的移動式備用燃油加熱器To avoid dust pollution, an impulse bag filter will be used to collect dust from crusher and discharging points of belt conveyor. purified air will be drained to the atmosphere
為避免粉塵污染，破碎車間設有氣箱脈沖袋收塵器一臺，抽取破碎機及帶式輸送機下料處的含塵氣體，經收塵器凈化后的氣體由排風機排入大氣。This control system adopts creditable plc for real control ; it sends many simulating signals collected by old sand temperature of inlet, suction opening temperature of double disk, inner sand temperature of double disk, current of mainframe and current of fan ; meanwhile, the operation signal and switching value signal outputted by material movement transducer is inputted to switching value module of plc ; it gets evidence of water feeding after cpu account ; the operation result of cpu is outputted by switching value of plc to control unlock combination of coarse, middle and thin water feeding electromagnetically operated valve and then gets different water feeding quantity
該控制系統採用高可靠性的plc可編程序控制器進行實時控制，傳感器所採集的入口舊砂溫度雙盤抽風口溫度雙盤內砂溫主電機電流及鼓風機電流等模擬量信號直接輸入plc的模擬量採集模塊，同時加砂設備運轉信號及加砂設備物料移動檢測傳感器發出的開關量信號輸入plc的開關量模塊，由cpu獲取經運算而得到加水計算依據， cpu運算結果直接由plc的開關量輸出控制粗中細加水電磁閥的開啟組合，而得到不同的加水量。Replacement of high voltage switchboards, transformers and low voltage system of the tunnel power supply system in lion rock tunnel, replacement of field equipment of toll collection system in cross - harbour tunnel and replacement of ventilation control panels, exhaust fans, motors and flexible connectors in aberdeen tunnel
更換獅子山隧道供電系統的高壓配電板變壓器和低電壓系統更換海底隧道車輛繳費系統的路面設備及更換香港仔隧道的通風控制屏抽氣扇電動機和軟接頭For imposing requirements as to the construction, layout, drainage, equipment, maintenance, cleanliness, ventilation and extraction of fumes or heat, lighting, water - supply and use of premises in, at or from which food for human consumption or drugs for use by man are sold or offered, exposed, stored, prepared or manufactured for sale including any parts of such premises in which apparatus and utensils are cleansed or in which waste is disposed of or stored
如有在處所內或自處所售賣或要約出售供人食用的食物或供人使用的藥物，或為將該等食物或藥物出售而將其展出貯存配製或製造，則對該等處所的構造布局設計排水狀況設備保養清潔狀況通風及抽煙或抽熱狀況照明狀況供水狀況及用途施加規定包括在處所內潔凈器具及器皿或處置或貯存廢物所在的部分For imposing requirements as to the construction, layout, drainage, equipment, maintenance, cleanliness, ventilation and extraction of fumes or heat, lighting, water - supply and use of premises in, at or from which food for human consumption or drugs for use by man are sold or offered, exposed, stored, prepared or manufactured for sale ( including any parts of such premises in which apparatus and utensils are cleansed or in which waste is disposed of or stored )
如有在處所內或自處所售賣或要約出售供人食用的食物或供人使用的藥物，或為將該等食物或藥物出售而將其展出、貯存、配製或製造，則對該等處所的構造、布局設計、排水狀況、設備、保養、清潔狀況、通風及抽煙或抽熱狀況、照明狀況、供水狀況及用途施加規定（包括在處所內潔凈器具及器皿或處置或貯存廢物所在的部分The company offers a broad range of vacuums, single discs, scrubber driers, carpet extractors and air blowers and distributes its products in china and the united states
公司可以提供眾多系列的真空吸塵器、單盤擦地機、擦洗乾燥機、地毯抽洗機和干風機，其產品銷往中國和美國。2. there are three measuring positions for temperature transducer : inner sand temperature of double disk cooler ; testing sand temperature near feeding hopper can reflect low temperature condition of old sand ; the temperature of double disk cooler top can reflect inner temperature change of double disk ; therefore, it can estimate temperature change according to this change
2溫度傳感器的測量位置有三處： 1雙盤冷卻器內部砂溫2進料口附近檢測砂溫，能夠反饋舊砂降溫情況3雙盤冷卻器頂部抽風口氣溫，反映雙盤內氣溫變化情況，由此氣溫可大致判斷雙盤內砂溫變化情況。分享友人