sand feeding 中文意思是什麼
sand feeding
解釋
上砂-
Fit for feeding block type and granule type materials in founding workshop, such as coke, limestone, new sand and used sand
Y47系列慣性振動給料機主要用於鑄造車間焦炭石灰石新砂舊砂等塊粒狀物料的給料。 -
Vibrates the feeding engine in the production process, may massive, the granulated material from store in the bunker even, fixed time, to give continuously is expected in the installment, may evenly feed the material continuously in the sand and crushed stone production line for the stave machinery, and carries on the coarse fraction to the material, vibrates the feeding engine widely to use in professions and so on metallurgy, coal mine, dressing, building materials, chemical industry, grinding compound stave, in the screening combination plant
振動給料機在生產流程中，可把塊狀、顆粒狀物料從貯料倉中均勻、定時、連續地給到受料裝置中去，在砂石生產線中可為破碎機械連續均勻地喂料，並對物料進行粗篩分，振動給料機廣泛用於冶金、煤礦、選礦、建材、化工、磨料等行業的破碎、篩分聯合設備中 -
Y41 series belt type feeder fit for feeding materiasl in founding workshop, such as new sand, moulding sand and used sand
Y41系列帶式給料機主要用於鑄造車間新砂型砂和經過處理的舊砂等物料的給料。 -
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。 -
While working, the rotating roller is heated in the furnace, new sand enters into the roller via the feeding tube and will be pushed, upgraded and stirred to be evenly heated under function of scraper
工作時，轉動滾筒在爐內被加熱，新砂經加料管進入滾筒內，在刮板作用下，不斷被推進，提升和攪拌便被均勻加熱。 -
While working, the rotating roller will be heated in the furnace, new sand will be put into the roller via feeding tube and it will be advanced, lifted and stirred to be heated evenly under function of scraper
工作時，轉動滾筒在爐內被加熱，新砂經加料管進入滾筒內，在刮板作用下，不斷被推進，提升和攪拌便被均勻加熱。 -
It can make sprinkler of water feeding install on strap or on sand inlet of double disk and adjust spraying angle of sprinkler according to real condition ; the water will spray on falling sand that makes it form sand curtain ; it sprays water on hot sand equably and extends exchanging time of water and hot sand. 4
根據現場情況，加水噴頭可設在進砂皮帶上，或設在雙盤的進砂口處，調整噴頭的噴灑角度，使水噴向由下落的砂子組成的砂簾，將水盡可能預先均勻得噴灑在熱砂上，增加水與熱砂的有效熱交換時間。 -
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。 -
Homogeneous sand mixing, atomizing feeding, accurate proportioning, plc control
特長：混煉均勻，霧化加液料定量精確， plc控制。
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