砂冷卻 的英文怎麼說
中文拼音 [shālěngquè]
砂冷卻
英文
sand cooling-
To stop the machine, shut off the cooling fluid first and let the grinding wheel revolve 2 - 3 minutes to dewater, then stop the wheel
工作完畢停車時，應先關閉冷卻液，讓砂輪運轉2 - 3分鐘，進行脫水，方可停車。Take the cooling of grinding emery wheel as an example and in accordance with cold wind cooling machining system graph, the cooling method and requirements with sub - dried air were introduced in detail
依據冷風冷卻加工系統圖，以冷卻磨削砂輪為例，詳細地介紹了亞乾式空氣的冷卻方法及要求。C83 series humidifying and cooling control system of used sand
2c83系列舊砂增濕冷卻控制系統In environment water treatment aspect, there are professional technology staff who are working on environment protect and dedicate to transplant foreign advanced technology, meanwhile they develop acidity / alkalescence waste water treatment technologies and equipment, soft water desalination technologies and equipment, high effectual lime preparation and putting set, high effectual integration putting set, at the same time, develop gravity sand filters, bevel precipitate set, many series of filter set, super filter set, prevent infiltration set, cooling tower, large - sized frothing water tank, cleaning device etc. all these technologies and equipments are domestic leading level
環保水處理方面，有專業從事環保方面的技術專業人員，在從事多方面環境污染治理工作的基礎上，致力於消化移植國外先進技術，研製開發出酸性/堿性廢水處理工藝和成套設備、軟水脫鹽水工藝和成套設備、高效石灰乳制備及投加裝置、高效一體化加藥裝置，同時開發出重力砂濾器、斜板沉澱器、多種過濾器、超濾裝置、反滲透裝置、冷卻塔、大型鼓泡水箱、清洗裝置等單體設備，這些工藝技術與設備均居於國內領先水平。This machine fits for dispersing moulding sand on wet type moulding mechanical sand treatment production line or crushing used sand after falling. this machine can equalize moisture of used sand after water spraying, cooling effect can be increased if it is matched with used sand cooling equipment
該機用於濕型造型機械化砂處理流水線上對型砂進行鬆散，或對落砂后的舊砂進行破碎該機可使噴水后的舊砂水分均勻化，與舊砂冷卻設備配套使用時可增加冷卻效果。High voltage blasting lets the used sand to be under boiling state, therefore best cooling effect can be reached
高壓鼓風使舊砂處于沸騰狀態，達到最佳冷卻效果。This machine can be formed into one integrated used sand cooling unit with combination of automatic temperature checking and damping system of used sand, blower fan, induced - draft fan and watering system
該機與舊砂自動測溫增濕系統及鼓風機引風機加水系統等可構成一個完整理想的舊砂冷卻單元。3. king sun water pump, xf sand filer and water system treatment equipment related to cooling tower
3金日水泵xf砂濾器以及冷卻塔相關的水系統處理設備。The results denote that the sand layer can greatly enhance heat transfer in high temperature region because it changes film boiling to liquid film evaporation in the sand layer
在高溫金屬面上覆蓋砂層后，可將高溫面上的膜沸騰轉化為砂粒表面的液膜蒸發，從而大幅度提高表面換熱系數，強化冷卻能力。Experimental study is performed on the mist cooling of heated high temperature surface covered by a sand layer to investigate the effects of both sand size and thickness of sand layer on heat transfer charateristics in order to enhance heat transfer of film boiling region
摘要研究了高溫金屬面上覆蓋砂層后的噴霧冷卻換熱特性，測試了砂粒顆粒大小和砂層厚度對換熱特性的影響。Fit for sieving and cooling precoated sand in the process of production depending on small cubage, light weight, high productivity, low noise, convenient maintenance and reliable application
本機在覆膜砂生產中，主要用於覆膜砂的篩分和冷卻，其具有體積少，質量輕，生產率高，噪音小，維修方便，使用可靠等優點。It is not allowed to clean up cooling fluid and abrasive dust or to replace work - piece before the grinding wheel comes to a standstill
砂輪未完全處于靜止狀態時，不許清理冷卻液，磨屑或更換工件。Discharge - sand gate offers double disk cooling system creditable condition for low temperature ; when sand temperature is very high, it can change the way of discharge - sand gate into intermittent type : put rating sand to double disk and spray water for falling temperature until temperature falls designed range ; open the discharge - sand gate and discharge sand ; and then takes anther cycle ; this type has good effect after real testing, which is the effective way for exerting cooling function of double disk
卸砂門這種控制方式給雙盤冷卻系統的可靠降溫提供了條件，當型砂溫度較高時可將卸砂門改成間歇式的，先將雙盤內加入給定的砂量，噴水后直到溫度降到給定的范圍后，卸砂門打開將砂子卸出，然後進行下一循環，這一方式經實際運行驗證效果良好，是充分發揮雙盤冷卻作用的有效途徑。Known as the devils marbles, these naturally rounded boulders formed over a billion years ago when cooling magma in the earth ' s crust forced up mounds of sandstone - covered granite
這些天然的圓形大石頭被稱為「魔鬼的彈珠」 ，大約在十億年前，地殼中冷卻的巖漿從砂石覆蓋的花崗巖石堆中湧出，形成了這些圓石。Some foundry workshops of many important machinery and auto vehicles such as faw, no. 2 automobile group, luotuo, beijing jeep and tianjin gas engine plant and so forth have introduced molding product line ; however, it can not avoid hot sand problem for enhancing productivity ; therefore, it needs to develop economical and creditable cooling moisture control system immediately
國內一些重點機械汽車廠家的鑄造車間，如一汽二汽洛拖北京吉普天津內燃機廠等，已經引進了先進的造型生產線，但是，因生產率的提高不可避免熱砂問題，因此迫切需要開發一套實用可靠的冷卻水分控制系統。Good cooling effect can be reached if it is used for hot used sand
如果用於熱舊砂，還能達到良好的冷卻效果。Emgrind 15 can act as a lubricant by reducing friction to guard the grind wheel from excessive erosion, and as a coolant to avoid heat distortion and surface damage
Emgrind 15不但具有潤滑性能降低摩擦，使砂輪不致過度磨蝕；並能產生冷卻效果，以避免工件的熱變形與表面損傷。The system controls water - spraying quantity through measuring old sand temperature and current of double disk engine, which makes old sand have low temperature and average moisture after cooling
系統是通過檢測舊砂的溫度以及雙盤電機電流來控制噴水量，使經過冷卻后的舊砂溫度低水分穩定均勻。Double disk stir cooler can accelerate evaporating moisture for getting low temperature with strong stirring of scraper in short time through water feeding, blast and convulsions ; meanwhile, it has definite function of rebirth and mixing for old sand, which makes it become the best device for old sand treatment of clay sand system
雙盤攪拌冷卻機，能在短時間內在刮板的強烈攪拌下，通過加水鼓風抽風，促使水分蒸發以達到降溫的目的，同時對舊砂有一定的再生混勻作用，使其成為對粘土砂系統舊砂進行冷卻的最佳裝置之一。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