【標(biāo)題】
The use of high-quality cemented carbide sealing ring, enhance the wear resistance of the seal, can effectively extend the service life of the pump. Easy installation and maintenance, no need to disassemble the piping system. Pump inlet and outlet are of the same caliber, simplifying the connection of the pipe. ISG Vertical pipeline centrifugal pump can be based on the needs of flow and lift using pump series, parallel operation mode. According to the need, mouth and spit outlet can be installed in the same direction or 90°,180°,270° several different directions to meet different connection occasions. Pump head can increase or decrease the pump series according to the need and combined with the outer diameter of the cutting impeller to meet, without changing the installation floor area, which is not the other pump class. ISG Vertical Pipeline Centrifugal Pump Installation Instructions: 1, pipeline centrifugal pump before installation should check the unit fastener has no loosening phenomenon, pump body flow channel has no foreign body blockage, so as to avoid damage to the impeller and pump body when the pump is running. ISG Vertical pipe centrifugal pump installation When the weight of the pipe should not be added to the pump, so as not to deb the pump.
一、管道泵產(chǎn)品概述:
ISG 系列單級(jí)單吸立式管道離心泵，博源泵業(yè)科技人員聯(lián)合國內(nèi)水泵專家選用水力模型，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)等不同在ISG型基礎(chǔ)上派出適用熱水、高溫、腐蝕性化工泵、油泵。該系列產(chǎn)品具有節(jié)能、噪音低、性能可靠等優(yōu)點(diǎn)。jdhuiquan4.10
二、管道泵主要用途:
1、ISG型立式管道離心泵，供輸送清水及物理化學(xué)性質(zhì)類似于清水的其他液體之用，適用于工業(yè)和城市給排水、高層建筑增壓送水、園林噴灌、消防增壓、遠(yuǎn)距離輸送、暖通制冷循環(huán)、浴室等冷暖水循環(huán)增壓及設(shè)備配套，使用溫度T<80℃。
2、IRG(GRG)型立式熱水(高溫)循環(huán)泵廣泛適用于：能源、冶金、化工、紡織、造紙，以及賓館飯店等鍋爐高溫?zé)崴鰤貉h(huán)輸送及城市采用暖系統(tǒng)循環(huán)用泵，IRG型使用溫度T<120℃，珀GRG型使用溫度T<240℃。
3、IHG型立式管道化工泵，供輸送不含固體顆粒，具有腐蝕性，粘度類似于水的液體，適用于石油、化工、冶金、電力、造紙、食品制藥和合成纖維等部門，使用溫度為20℃~+120℃。
4、YG型立式管道油泵，供輸送汽油、煤油、柴油等石油產(chǎn)品，被輸送介質(zhì)溫度為-20℃~+120℃。
管道泵@石家莊ISG100-200管道泵@清水管道泵
High temperature, corrosive chemical pump, oil pump. ISG Vertical Pipeline Centrifugal pump has the advantages of high efficiency and energy saving, low noise and reliable perbance. ISG Vertical Pipeline Centrifugal pump type ISG vertical pipeline centrifugal pump is widely used, according to the different models, pipeline centrifugal pump can be used in energy, chemical, textile, paper, irrigation, urban water supply and other fields. The use of a wide range of temperature, corrosion resistance, but in the selection of time must pay attention to, pipeline centrifugal pump is not universal, so the model must be selected right. ISG Vertical pipeline Centrifugal pump product features 1,ISG vertical pipe centrifugal pump for vertical structure, import and export caliber is the same, and located in the same centerline, can be installed in the same line as a valve in the pipeline, compact and beautiful appearance, small footprint, low construction investment, such as the addition of protective cover can be placed outdoors. The impeller is mounted directly on the extended shaft of the motor, with a short axial size, compact structure, reasonable configuration of the pump and motor bearings, and can effectively balance the radial and axial loads produced by the pump operation.
三、管道泵工作條件:
1、吸入壓力≤1． 0MPa，或泵系統(tǒng)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)泵的過流部分和聯(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單位體積的0．1％，粒度<0．2mm。
注：如使用介質(zhì)為帶有細(xì)小顆粒，請(qǐng)?jiān)谟嗀洉r(shí)說明，以便廠家采用耐磨式機(jī)械密封。
四、管道泵產(chǎn)品特點(diǎn):
1、管道泵為立式結(jié)構(gòu)，進(jìn)出口口徑相同，且位于同一中心線上，可象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。
管道泵@石家莊ISG100-200管道泵@清水管道泵
這一步操作稱為灌泵。為防止灌入泵殼內(nèi)的液體因重力流入低位槽內(nèi)，在泵管路的入口處裝有止逆閥（底閥）；如果泵的位置低于槽內(nèi)液面，則啟動(dòng)時(shí)無需灌泵。isg立式管道離心泵適用于能源、冶金、浴室、賓館等鍋爐熱水增壓輸送運(yùn)行平穩(wěn)，泵同軸度高，葉輪良好的動(dòng)靜平衡，保證運(yùn)行平穩(wěn)，振動(dòng)小，節(jié)省空間，電機(jī)和泵同軸，限度地縮小了泵的占地面積和占用空間，節(jié)省建設(shè)投資，可靠的機(jī)械密封結(jié)構(gòu)，保證了介質(zhì)輸送泄漏量少，isg立式管道離心泵內(nèi)除機(jī)械密封摩擦副外無任何金屬性摩擦，性能保持長期穩(wěn)定。isg立式管道離心泵用于輸送熱水液體時(shí)，為了不使泵承受管路的熱變形，泵可以不固定底腳螺栓，當(dāng)管路系統(tǒng)在熱脹冷縮時(shí)，使泵與管路同時(shí)移動(dòng)。
我們自建了一個(gè)電商平臺(tái)，客戶在平臺(tái)上下單后，距離近的門店就可以直接運(yùn)貨，并承擔(dān)相應(yīng)的后等功能，但是，各地區(qū)新建、擴(kuò)（改）建鑄造項(xiàng)目很多，新增了很多產(chǎn)能；一些地區(qū)盲目投資、重復(fù)建設(shè)仍時(shí)有發(fā)生，更加劇了同質(zhì)化惡性競爭，發(fā)布會(huì)上，東易日盛的首席設(shè)計(jì)師陳鵬分享了2016年家居設(shè)計(jì)發(fā)展趨勢。那么，時(shí)至，我們了怎樣的呢。從市場區(qū)域來看，到2021年，亞太地區(qū)將繼續(xù)成為全球的氣體絕緣開關(guān)需求區(qū)域市場。
