sand gate 中文意思是什麼
sand gate
解釋
排砂閘門-
Sluice gate of double disk is controlled by electric - hydraulic handspike ; plc will compare sand temperature on outlet according to pre - designed value and inner sand temperature of double disk ; and then it adjusts close time of sluice gate, controls residence time of hot sand in double disk ; therefore, it can control sand temperature of outlet and make it reach required value.
雙盤的卸砂門由電液推桿控制, plc根據預設的出口砂溫與實測的雙盤內砂溫進行對比,而調整卸砂門的關閉時間,控制熱砂在雙盤內的停留時間,進而控制雙盤出口砂溫使其達到要求。 -
Control of discharge - sand gate discharge - sand gate adopts electro - hydraulic handspike ; it uses displacement transducer to measure opening of sluice gate ; when opening of displacement transducer is smaller than set point, the electro - hydraulic handspike will open this gate ; when opening of displacement transducer is larger than set point, the electro - hydraulic handspike will close the gate
卸砂門採用電液推桿,由位移傳感器檢測砂門的開度,當位移傳感器檢測的開度小於控制系統的給定值時,電液推桿工作將門開大,當位移傳感器檢測的開度大於控制系統的給定值時,電液推桿工作將門關小。 -
Survey and delimit the areas for management. delegation of planting sand mining, in charge of water gate, patrol the river area, punishment of illegalities, etc
劃定河川海堤區域作為管理之憑依,並受理種植、一般土石採取等使用事宜;負責轄區水閘門維護管理;河川巡防及違法、違規案件查處等事宜。 -
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。 -
For this reason, this paper puts forward a guide wall should be increased to reduce the sand flowing into the tunnel and increase sand - flushing effectiveness of sand gate
為此,提出了增設一道導墻的方案,以減少引水隧洞進沙並提高沖沙閘排沙效果。 -
The following is discharge - sand gate picture of water spray cooling control system of double disk cooling machine in laidong offered by our company
以下是我們為萊動提供的雙盤冷卻機的噴水冷卻控制系統的卸砂門照片:
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