泥沙壓濾機(jī)用泵流量揚(yáng)程選擇
在設(shè)計壓濾機(jī)泵時參考了國內(nèi)主流的壓濾機(jī)設(shè)備,,并結(jié)合了多年來客戶的使用情況,泥沙壓濾機(jī)用泵批發(fā),,設(shè)定了幾種常用的壓濾機(jī)泵型,其流量揚(yáng)程能夠滿足市場通用的各種型號壓濾機(jī),。
在不同型號間選擇時,,應(yīng)遵循選大不選小原則,因?yàn)樾吞柎蟮谋贸跏剂髁看螅欣趬簽V機(jī)初期快速均勻布料,,提高生產(chǎn)效率,,防止物料分布不均造成后期壓力不穩(wěn)定對設(shè)備造成影響。
另外選擇泵的泥沙壓濾機(jī)用泵壓力時要看揚(yáng)程高點(diǎn)的壓力,,此時的壓力為壓濾機(jī)壓榨期的泵的工作壓力,,也是泵輸出的大壓力值。
泥沙壓濾機(jī)用泵selection of flow head for feed pump of filter press
in the design of the spe-l pump for filter press,, the domestic mainstream filter press equipment was culted,,&combined with the use of customers for many years, several common types of filter press pump were set up,, whose flow head can meet the needs of various types of filter press commonly used in the market.
when choosing different models,, we should follow the principle of choosing big ones instead of small ones, because the initial flow rate of large pumps is large,,污水處理泥沙壓濾機(jī)用泵,, which is benefi-l to the rapid&uniform distribution of materials in the initial stage of filter press, to improve production efficiency,,&to prevent the influence of unstable pressure in the later stage caused by uneven distribution of materials on the equipment.
in addition,, when choosing the pressure of the pump, it depends on the pressure of the highest point of the lift. at this time,, the pressure is the working pressure of the pump during the press period of the filter press,,&also the maximum pressure value of the output of the pump.
泥沙壓濾機(jī)用泵在治理皮革污水行業(yè)的使用
河北辛集市皮革業(yè)歷史悠久,是國內(nèi)規(guī)模大的毛皮集散地,,機(jī)械式泥沙壓濾機(jī)用泵,,然而隨著生產(chǎn)規(guī)模的擴(kuò)大和污染物積累制革業(yè)污染環(huán)境問題日益-。辛集制革工業(yè)區(qū)現(xiàn)有皮革企業(yè)108家,,大型企業(yè)6家,,是中國大的皮革產(chǎn)業(yè)園區(qū)。河北程躍泵業(yè)生產(chǎn)的泥沙壓濾機(jī)用泵被辛集各皮革污水處理項(xiàng)目廣泛使用,,得到客戶一致-,,泥沙壓濾機(jī)用泵,不管是泵的還是使用效果都達(dá)到了客戶的要求,。
9.,、新泥沙壓濾機(jī)用泵運(yùn)行7-10天后,-更換潤滑油一次,,以后試使用情況1-2月更換一次,。
10、拖停機(jī)時間較長,,再次啟動前應(yīng)使用反沖水洗泵內(nèi)沉積物后方可啟動,。
11,、經(jīng)常檢查進(jìn)出口管路系統(tǒng)支撐機(jī)構(gòu)松動情況,,-支撐牢靠,,泵體外部不受支撐力和壓力。
12,、 經(jīng)常檢查泵在基礎(chǔ)上的堅固情況,,聯(lián)接應(yīng)牢固-。
13,、-注意:新安裝及檢查后的泵,,一定要先試好電機(jī)轉(zhuǎn)向后,再穿上聯(lián)軸器柱銷,。且不可電機(jī)帶動泵反轉(zhuǎn),,但允許在電機(jī)斷電情況下,管內(nèi)液體倒流使泵反轉(zhuǎn),,不過要注意高差-大時≧80m,,亦應(yīng)防止回水倒流以控制泵突然反轉(zhuǎn)。
14,、冬季環(huán)境溫度低于0℃時,,停泵后應(yīng)關(guān)閉進(jìn)口閥門,全開出口閥門使泵空轉(zhuǎn)幾分鐘,,排盡泵內(nèi)漿料,,防止凍壞,凍裂,。
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