管道離心泵@北鎮(zhèn)市管道離心泵@管道離心泵ISG50-160
①設(shè)法降低水泵的轉(zhuǎn)速(采取更換直徑不同的皮帶輪)或調(diào)換轉(zhuǎn)速較低的水泵,使水泵的轉(zhuǎn)速與動(dòng)力機(jī)的轉(zhuǎn)速相匹配。②停車后。拆卸水泵泵體,檢查泵軸、軸承。如果是泵軸發(fā)生了彎曲,則應(yīng)對(duì)管道離心泵軸進(jìn)行校直修復(fù)或更換。a.水泵軸校直方法為取出水泵軸進(jìn)行臺(tái)架校驗(yàn)并找出彎曲部位。如有條件,可在平臺(tái)或車用千分表檢查,也可將泵軸架在V形鐵上。V形鐵先放穩(wěn)固,再把千分表支上,表?xiàng)U指向軸心,然后緩慢扳動(dòng)泵軸,在軸有彎曲的情況下,每轉(zhuǎn)一周,千分表有一個(gè)最大讀數(shù)和一個(gè)最小讀數(shù),兩讀數(shù)之差就是軸的彎曲度。校直泵軸的方法很多,現(xiàn)場(chǎng)最簡(jiǎn)便易行的就是捻打直軸法:直軸時(shí),把軸放在硬木上(或墊有銅皮的方鐵上),要求支承物比捻棒要軟,且與捻棒接觸面較大。
ISG立式管道泵采用IS型離心泵之性能參數(shù),在一般立式泵的基礎(chǔ)上進(jìn)行巧妙組合設(shè)計(jì)而成,同時(shí)根據(jù)使用溫度、介質(zhì)、場(chǎng)合等不同在ISG型基礎(chǔ)上派生出熱水泵、高溫泵、耐腐蝕化工泵、油泵、防爆化工泵、低轉(zhuǎn)速泵。管道泵生產(chǎn)廠家專業(yè)產(chǎn)品不會(huì)讓您失望,更多管道泵信息可咨詢:詳細(xì)介紹:jdhuiquan4.23
ISG型系列單級(jí)單吸管道離心泵,是本單位科技人員聯(lián)合國(guó)內(nèi)水泵專家選用國(guó)內(nèi)優(yōu)秀水力模型,采用IS型離心泵之性能參數(shù),在一般立式泵的基礎(chǔ)上進(jìn)行巧妙組合設(shè)計(jì)而成,同時(shí)根據(jù)使用溫度、介質(zhì)、場(chǎng)合等不同在ISG型基礎(chǔ)上派生出熱水泵、高溫泵、耐腐蝕化工泵、油泵、防爆化工泵、低轉(zhuǎn)速泵。該系列產(chǎn)品具有高效節(jié)能、噪音低、性能可靠等優(yōu)點(diǎn),復(fù)合最新國(guó)家機(jī)械部JB/T53058-93的標(biāo)準(zhǔn)要求,產(chǎn)品按國(guó)際ISO2858標(biāo)準(zhǔn)設(shè)計(jì)制造。
最大流量:1.1~1500立方/小時(shí)
? 揚(yáng)程:7~156米
? 功率:0.18~250KW
? 材質(zhì):不銹鋼 使用溫度:≤80℃
Overview
ISG Series single-stage single-suction pipe centrifugal pump, is the unit of scientific and technological personnel of the United Nations internal pump experts to choose the domestic excellent hydraulic model, the use of is centrifugal pump perbance beters, in the general vertical pumps on the basis of a clever combination of design, at the same time according High temperature pump, corrosion-resistant chemical pump, oil pump, explosion-proof chemical pump, low speed pump. This series of products with high efficiency and energy saving, low noise, reliable perbance and other advantages, compound the latest national Machinery department JB/T53058-93 standard requirements, products in accordance with international ISO2858 standards design and manufacture.
Use
1 ISG type vertical pipe centrifugal pump, for the transport of water and physical and chemical properties similar to the use of other liquids of water, suitable for industrial and urban water supply and drainage, high-rise building pressurized delivery, garden sprinkler irrigation, fire booster, long-distance transportation, HVAC refrigeration cycle, bathroom and other warm and cold water cycle pressurization and equipment supporting the use of temperature T<80℃.
2 IRG Type Vertical heat pump is suitable for bllurgy, chemical industry, textile, wood processing, paper and restaurants, bathrooms, hobs and other boilers high-temperature hot water pressurized circulation conveyor and urban housing heating cycle pump, the use of temperature 120 ℃ below.
3 GRG Vertical High temperature centrifugal pump is widely used in: energy, bllurgy, chemical industry, textile, paper and hobs, restaurants and other boilers high-temperature hot water pressurized circulating conveyor and urban heating system circulating pump, the use of temperature T<240℃.
4 IHG Vertical Pipeline chemical pump, for the transport of non-solid particles, corrosive, viscosity similar to water liquid, suitable for petroleum, chemical, bllurgy, electric power, paper, food pharmaceutical and synthetic fiber and other sectors, the use of temperature of -20℃-120℃.
5 YG Vertical Pipeline oil pump, for the transport of gasoline, kerosene, diesel and other petroleum products, the transmission medium temperature of -20℃-120℃.
6 IHGB Vertical Stainless steel explosion-proof chemical centrifugal pump, suitable for conveying flammable. Explosive chemical liquids.
7 ISGD, IRGD, GRGD, IHGD, YGD, IHGBD vertical low-speed centrifugal pump, suitable for the requirements of low environmental noise occasions and air conditioning cycle.
特點(diǎn)
1 泵為立式結(jié)構(gòu),進(jìn)出口口徑相同,且位于同一中心線上,可像閥門一樣安裝于管路之中,外形緊湊美觀,占地面積小,建筑投入低,如加上防護(hù)罩則可置于戶外使用。
2 葉輪直接安裝在電機(jī)的加長(zhǎng)軸上,軸向尺寸短,結(jié)構(gòu)緊湊,泵與電機(jī)軸承配置合理,能有效地平衡泵運(yùn)轉(zhuǎn)產(chǎn)生的徑向和軸向負(fù)荷,從而保證了泵的運(yùn)行平穩(wěn),振動(dòng)小、噪音低。
3 軸封采用機(jī)械密封或機(jī)械密封組合,采用進(jìn)口鈦合金密封環(huán)、中型耐高溫機(jī)械密封和采用硬質(zhì)合金材料,耐磨密封,能有效的延長(zhǎng)機(jī)械密封的使用壽命。
4 安裝檢修方便,無(wú)需拆動(dòng)管路系統(tǒng),只要卸下泵聯(lián)體座螺母即可抽出全部轉(zhuǎn)子部件。
5 可根據(jù)使用要求即流量和揚(yáng)程的要求采用泵的串、并聯(lián)運(yùn)行方式。
6 可根據(jù)管路布置的要求采用泵的豎式和橫式安裝。
管道離心泵@北鎮(zhèn)市管道離心泵@管道離心泵ISG50-160
即可取下軸承。由于有的端蓋軸承孔與軸承外圈的配合比軸承內(nèi)圈與轉(zhuǎn)軸的配合更緊。因此,在拆卸端蓋時(shí),應(yīng)把軸承留在端蓋軸承孔中。拆卸軸承時(shí),將端蓋止口面向上平穩(wěn)放置,在端蓋軸承孔四周墊上木板,但要注意不能抵住軸承,然后用一根直徑略小于軸承外沿的銅棒或其他金屬棒,抵住軸承外圈,從上方用榔頭將軸承向下敲出即可。c.將軸承從軸上拆卸掉,并在清洗油(煤油、柴油、汽油)中清洗干凈。d.首先,檢查滾珠、內(nèi)外滾道有無(wú)劃痕、裂紋或銹斑等缺陷。然后,固定軸承內(nèi)圈,使其轉(zhuǎn)動(dòng),若軸承正常應(yīng)當(dāng)是旋轉(zhuǎn)平衡、轉(zhuǎn)速均勻、無(wú)雜音并徐徐停止;若軸承不正常則表現(xiàn)為發(fā)生雜音、振動(dòng)、扭動(dòng)或轉(zhuǎn)動(dòng)突然停止。或者用手推動(dòng)軸承時(shí),發(fā)出撞擊聲或手感游隙過(guò)大等現(xiàn)象。
工作條件
1 吸入壓力≤1.0MPa,或泵系統(tǒng)最高工作壓力≤1.6MPa,即泵吸入口壓力+泵揚(yáng)程≤1.6MPa,泵靜壓試驗(yàn)壓力為2.5MPa。訂貨時(shí)請(qǐng)注明系統(tǒng)工作壓力,泵系統(tǒng)工作壓力大于1.6MPa時(shí)應(yīng)在訂貨時(shí)另行提出,以便在制造時(shí)泵的過(guò)流部件和聯(lián)接部分采用鑄鋼材料。
2 環(huán)境溫度<40℃,相對(duì)濕度<95% 。
3 所輸送介質(zhì)中固體顆粒體積含量不超過(guò)單位體積的0.1% ,粒度<0.2mm 。
公司本著“用戶是上帝”,“質(zhì)量為本”。通過(guò)多年的制作閱歷產(chǎn)品質(zhì)量是企業(yè)的生計(jì)之本“效力優(yōu)先”的主旨。會(huì)泉泵業(yè)是由一家有多年水泵出產(chǎn)經(jīng)歷的老廠重組建立,公司技才能量雄厚,出產(chǎn)設(shè)備完全,檢測(cè)手法先進(jìn)完善。已構(gòu)成集研制,出產(chǎn),出售,效力的專業(yè)化的展開(kāi)之路。風(fēng)景秀麗的河北河北會(huì)泉泵業(yè)有限公司坐落在荷香飄溢產(chǎn)品遠(yuǎn)銷國(guó)內(nèi)三十個(gè)省市自治區(qū),部分產(chǎn)品經(jīng)交易中間商出口東南亞等。污水泵,多級(jí)高壓泵,自控自吸泵,雙吸中開(kāi)式離心泵等六大系列八百多個(gè)標(biāo)準(zhǔn)型號(hào)的泵類產(chǎn)品,可滿意各工作中漿體,液體運(yùn)送,一起可根據(jù)客戶要求出產(chǎn)訂做各種國(guó)外進(jìn)口泵產(chǎn)品及零部件。化工泵公司首要產(chǎn)品有紙漿泵。立異,創(chuàng)優(yōu)的企業(yè)精神,開(kāi)拓前進(jìn),誠(chéng)摯與客商加強(qiáng)廣泛協(xié)作。