16寸混流泵@七臺河16寸混流泵@16寸混流泵服務貼心
16寸混流泵@七臺河16寸混流泵@16寸混流泵服務貼心
密封,支座或根底共振,管路,機器共振,齒輪嚙合不良或磨損。處理辦法:同4,加固根底或管路。振蕩頻率非常高。密封,軸承,齒輪不精細,軸承顫動,不良的收縮合作等。處理辦法:同4。軸承發(fā)熱要素及處理辦法如下:1,軸承瓦塊刮研不合請求。處理辦法:從頭修補軸承瓦塊或替換。軸承空隙過小。處理辦法:從頭調整軸承空隙或刮研。光滑油量缺乏,油質不良。處理辦法:添加油量或替換光滑油。軸承安裝不良。處理辦法:按請求查看軸承安裝狀況,消除不合請求要素。冷卻水斷路。處理辦法:查看,修補。軸承磨損或松動。處理辦法:修補軸承或作廢。若松動,復緊有關螺栓。泵軸曲折。處理辦法:糾正泵軸。甩油環(huán)變形。甩油環(huán)不能滾動,帶不上油。處理辦法:更新甩油環(huán)。
一.概述
1.用途:HW混流泵為臥式,單級,單吸,渦殼式混流泵。適用于輸送清水或物理,化學性質類似于水的其它液體。被輸送液體溫度不宜高于50度。廣泛用于農田灌溉,工業(yè)和城市排水等多種場合。HW泵的性能范圍:流量90-9000m3/h 揚程3.5-22m。
2. 特點:結構簡單,使用可靠,裝修方便,而且效率高,體型小,重量輕。jdhuiquan6.22
3. 傳動方式:用直接傳動和變速傳動。常用動力機是電動機和柴油機。訂貨 時應明確動力機的型號,以便確定聯(lián)軸器和皮帶輪的型號
4.型號說明:以150HW-8S例
150---------泵進出口直徑mm
8------------設計揚程 m
S------------變型代號
16寸混流泵@七臺河16寸混流泵@16寸混流泵服務貼心
揚程h為?;炝鞅梦宕蟪R妴栴}及解決辦法:1,傳動軸或電機軸承過熱產生原因:缺少潤滑油或軸承破裂等。解決辦法:加注潤滑油或更換軸承2,混流泵不出水產生原因:泵體和吸水管沒灌滿引水;動水位低于水泵濾水管;吸水管破裂等。解決辦法:排除底閥故障,灌滿引水;降低水泵的安裝位置,使濾水管在動水位之下,或等動水位升過濾水管再抽水;修補或更換吸水管?;炝鞅霉β氏倪^大產生原因:水泵轉速太高;水泵主軸彎曲或水泵主軸與電機主軸不同心或不平行;選用水泵揚程不合適;水泵泥沙或有堵塞物;電機滾珠軸承損壞等。解決辦法:檢查電路電壓,降低水泵轉速;水泵主軸或調整水泵與電機的相對位置;選用合適揚程的水泵;清理泥沙或堵塞物;更換電機的滾珠軸承。
二.結構和作用
1.HW pump mainly has pump cover, impeller, pump body, pump shaft, bushing, and bearing body and other major components. The pump cover is connected with the pump body and the inlet pipe respectively. 2. There should be an appropriate gap between the pump cover plane and the impeller plane. The gap is too small will produce friction, the gap is too large, will lead to the pump body pressure water a large number of reflux, is the pump efficiency reduction. The suitable gap used in practice is 0.3-0.7mm, and the gap can be adjusted by adding and subtracting the thickness of the paper pad.
16寸混流泵@七臺河16寸混流泵@16寸混流泵服務貼心
液體在離心力和軸向推力作用下,斜向流出葉輪的葉片泵,屬于離心泵和軸流泵之間的一種泵。混流泵是一種“拉出”式結構泵,在檢查和拆卸葉輪和軸封時,毋須將與泵體相連接的管路拆開。裝有精密加工的泵軸,裝有稀油潤滑的軸承,在填料函蓋中裝有防護軸套。軸承箱的油位,可由恒位油杯來控制。
3. The shaft is applied to protect the pump shaft and should be replaced in time after wear.
1. Screw holes at the upper end of the pump body, used for filling water diversion or connecting vacuum pump pumping gas to divert water.
2. In order to expand the scope of application of the pump to meet the different needs of users, can cut the outer diameter of the impeller or exchange different perbance of the impeller.
Water pump, valve and accessories technology R & amp; d and Sales: motor, bearings, mechanical seals, bl Products Sales: Pump assembly and maintenance: self-and with all kinds of goods and technology import and export business (except for goods and technologies that the state limits the company to operate or prohibit imports and exports).
售中裝置,調試,售后保養(yǎng),保護的優(yōu)質效勞。首要為冶金,電力,煤炭,水利工程,石油,化工,污水處理,城市高層給水,造紙。AH,HH,ZGB,PH,PN,PNL,PW,PWL,WG,WGF,QW,IS,ISR,ISG,ISL,SH,SA,DA,DG,DL,GC,IH,FB,AFB,等系列。水泵功能,磨損機理,耐磨資料和新產品研制。還可為特別泵用戶改造,改型規(guī)劃。公司出售:渣漿泵,泥漿泵,污水泵,化工溶液泵,化工泵,清水泵,紙漿泵等七大類30個系列的工業(yè)水泵。坐落雄安新區(qū)輻射帶,北靠京津,南臨朔黃鐵路,東依京九,京福高速公路,西傍京廣鐵路,京港澳高速公路,地理位置優(yōu)勝,交通便當。公司專業(yè)從事泵類產品的研討與出售。