產(chǎn)品詳情
?？h4/3C-AH旋流器渣漿泵廠家供應(yīng)@4/3C-AH旋流器渣漿泵
Shaft seal(seal): The shaft seal type of the pump has packing seal, cover impeller seal, mechanical seal.
Transmission: There are V-type triangular belt transmission, elastic coupling transmission, gear gearbox transmission, hydraulic coupling transmission, frequency conversion drive device, Silicon controllable speed adjustment and so on. Among them, the V-type triangular belt drive has CL, CV, CR, ZL, ZV, and ZR transmissions.
Overall perbance: wide range of pump perbance, cavitation perbance, high efficiency. Multistage tandem technology can be used for long-distance transportation. There are a variety of bls available for the flow parts and the depth is increased. With various speeds and variations, the pump is operated under good engineering. Long service life, high operating efficiency, can be many kinds of poor transportation conditions.
Transmission: There are V-type triangular belt transmission, elastic coupling transmission, gear gearbox transmission, hydraulic coupling transmission, frequency conversion drive device, Silicon controllable speed adjustment and so on. Among them, the V-type triangular belt drive has CL, CV, CR, ZL, ZV, and ZR transmissions.
Overall perbance: wide range of pump perbance, cavitation perbance, high efficiency. Multistage tandem technology can be used for long-distance transportation. There are a variety of bls available for the flow parts and the depth is increased. With various speeds and variations, the pump is operated under good engineering. Long service life, high operating efficiency, can be many kinds of poor transportation conditions.
?？h4/3C-AH旋流器渣漿泵廠家供應(yīng)@4/3C-AH旋流器渣漿泵泵體泵蓋及過流部件：該系列泵為、垂直中形式、雙泵殼結(jié)構(gòu)渣漿泵。泵體和泵蓋帶有可更換的金屬內(nèi)襯，內(nèi)襯材質(zhì)為高鉻耐磨合金材料，內(nèi)襯可一直用到磨穿為止，周期，運(yùn)行成本。泵的出口方向可按8個角度安裝。 huiquanjdzj
性能參數(shù)的選擇泵型確定后，揚(yáng)程和流量是選擇泵規(guī)格大小和是否串聯(lián)的依據(jù)。輸送高濃度強(qiáng)磨蝕性渣漿，一般不選用泵轉(zhuǎn)數(shù)nmax(性能曲線中多種轉(zhuǎn)數(shù)的轉(zhuǎn)數(shù))，選擇轉(zhuǎn)數(shù)為3/4nmax左右比較合適。當(dāng)選定的泵在3/4 nmax時，流量合適而揚(yáng)程達(dá)不到，可采用多臺泵串聯(lián)形式。對于沃曼泵，不同的漿體，流量范圍也要有所限制；對于高濃度強(qiáng)磨蝕的渣漿。2流量應(yīng)選泵效率對應(yīng)流量的40—80%范圍內(nèi)；對于濃度低磨蝕渣漿，流量應(yīng)選在泵效率對應(yīng)流量的40%—100%范圍內(nèi)。一般不選擇在效率對應(yīng)流量的100%—120%范圍內(nèi)。
?？h4/3C-AH旋流器渣漿泵廠家供應(yīng)@4/3C-AH旋流器渣漿泵軸承組件：泵的軸承組件采用圓筒式結(jié)構(gòu)，便于葉輪與前護(hù)板的間隙，時可整體拆出。軸承采用油脂。
軸封（密封）：泵的軸封型式有填料密封、付葉輪密封、 機(jī)械密封。
傳動：有V型三角帶傳動、彈性聯(lián)軸傳動、齒輪減速箱傳動、液力偶合器傳動、變頻驅(qū)動裝置、可控硅調(diào)速等。其中V型三角帶傳動有 CL、CV、CR、ZL、ZV、ZR傳動。
整體性能：泵的性能范圍寬、汽蝕性能好、效率高?？刹捎枚嗉壌?lián)技術(shù)，以遠(yuǎn)距離輸送。過流部件有多種金屬可供選用，并且加深度。 采用多種速度和多種變型，使得泵在佳工礦下運(yùn)行。使用壽命長，運(yùn)行效益高，能多類惡劣的輸送條件。
3，調(diào)查泵的安裝基礎(chǔ)是不是現(xiàn)已穩(wěn)固，一切各部件螺栓是不是擰緊，4，中止作業(yè)時，應(yīng)先中止電動機(jī)，然后閉上壓力表旋塞，5，泵長期中止運(yùn)行時，應(yīng)將泵拆開，擦洗干凈，涂上防銹油妥善保留，6，起動電機(jī)，翻開壓力表旋塞，當(dāng)泵以全轉(zhuǎn)數(shù)作業(yè)時，調(diào)節(jié)閘閥開度到需要規(guī)模。
?？h4/3C-AH旋流器渣漿泵廠家供應(yīng)@4/3C-AH旋流器渣漿泵經(jīng)歷四年之久的低迷后，鋼鐵行業(yè)終于在今年出現(xiàn)回暖，鋼價和原料價格同時大幅上漲，這將給明年鋼鐵行業(yè)的生產(chǎn)成本帶來不小的壓力，1、年末鋼市需求不足雖然近段時間國內(nèi)鋼價接連上漲，其中螺紋鋼起到?jīng)Q定性作用，同時成本也借機(jī)推波助瀾，良好的國內(nèi)宏觀經(jīng)濟(jì)回暖預(yù)期2016年國內(nèi)經(jīng)濟(jì)數(shù)據(jù)顯示，我國經(jīng)濟(jì)已完成筑底，溫和回暖趨勢成定局。在煉鋼區(qū)，剛出爐的十余噸地條鋼坯還散發(fā)著余溫，、市場局、環(huán)保局以及大港街道的人員對現(xiàn)場進(jìn)行了檢查，
