|
| 外型尺寸 | |
| 品牌 | 德國KAYSEN |
| 貨號 | KS5803399 |
| 用途 | |
| 型號 | KAYSEN |
| 工作壓差 | |
| 壓力環(huán)境 | 常壓 |
| 介質(zhì)溫度 | 250℃ |
| 驅(qū)動方式 | 電動 |
| 適用介質(zhì) | 水 |
渣漿泵（上海辦事處）
GERMANY KAYSEN
信任對KAYSEN至關(guān)重要，凱森泵業(yè)有限公司是環(huán)保機械的專業(yè)制造銷售現(xiàn)代化企業(yè),技術(shù)力量雄厚,生產(chǎn)檢驗設(shè)備先進、管理方法科學(xué)、產(chǎn)品質(zhì)量可靠、售后服務(wù)完善。
我們竭誠歡迎各國朋友的多種方式合作，不拘形式，平等互利，共謨環(huán)境保護的崇高事業(yè)。
主要優(yōu)點：
●水力性能好
●效率高
●磨損率低
●流道寬暢
●抗堵塞性能好
●汽蝕性能優(yōu)越
The main advantage:
● Good hydraulic performance
● High efficiency
● Low wear rate
● Wide runner
● Good anti-blocking performance
● Excellent cavitation performance
主要應(yīng)用：
●石油
●化工
●機械
●礦山
●輕工
●醫(yī)藥
●食品
main application:
● Chemical
● Dredging
● mine
● Electricity
● metallurgy
● Coal
● Building materials
渣漿泵*正確地選型：
一、通過工況首先確定選擇哪一款渣漿泵：
1 這里所說的工況理解為應(yīng)用行業(yè)等，例如：選礦，選煤，抽沙等。（這一步很重要，也是做選型的前提工作）
2 流量，揚程是選泵最基本的兩個參數(shù)：
a:通過工況初步確定泵的大致情況，如哪個系列型號或者是否考慮材質(zhì)等
b:確定泵的系列型號后，通過流量，揚程讀性能曲線，從而確定泵的具體型號和大小。
c:讀曲線，計算功率：泵的軸功率計算必須知道的參數(shù)包括流量，揚程，效率，渣漿比重；效率(η)由流量，揚程決定，通過讀性能曲線來讀出來；渣漿比重客戶無法提供的只能通過經(jīng)驗值。一般在（1-2之間），技術(shù)計算時會給一個估算值計算功率。
d:計算軸功率 P=m*g*h/η 其導(dǎo)出式：P=ρ*Q*H/102η（實際計算中要注意安全系數(shù)使用）
e：電機功率，通過軸功率 取其最近且比軸功率大的電機功率為最終電機功率。
二、更多參數(shù)：工況流量揚程。渣漿比重。固體比重。濃度。 Ph值溫度。按照一的基本過程，只不過C的步驟中渣漿比重參數(shù)直接用客戶提供的數(shù)值，或者通過固體比重和濃度來計算渣漿比重。
重量濃度一般主要考慮漿體的磨蝕性的程度，具體某種礦漿，濃度越高肯定磨蝕性相對會更高，同時渣漿比重也會更高。所以也就有了我們分重型，中性，輕型渣漿泵，就是根據(jù)渣漿的含量大致來換分這么一個概念，沒有嚴(yán)格界限。
Ph值是我們判斷是選取泵的過流部件的材質(zhì)因素之一（一般5-12的ph值是考慮金屬過流件范圍，其余范圍考慮用橡膠或者其他特殊材質(zhì)，這里也是理論數(shù)字范圍不能死套，要靈活應(yīng)用）；
溫度也是確定材質(zhì)是否可以用的因素之一，一般溫度大部分情況是很少考慮的因素，但有時也有特殊工況對溫度提出要求。
三、詳細(xì)參數(shù)：工況流量揚程渣漿比重固體比重濃度 Ph值 溫度 D50，D80，管路（管道，彎頭，閥門，漸（縮，擴管），粘度等
仍然是按照一的基本過程，只不過在這種詳細(xì)參數(shù)中，一般都是投標(biāo)的項目，或者客戶端非常專業(yè)，才能提供如此多的詳細(xì)參數(shù)。一般情況下能提供到二的參數(shù)已經(jīng)算是詳細(xì)。一些大的項目，大的投標(biāo)會有專門的設(shè)計單位或者部門為客戶提供一個詳細(xì)的數(shù)據(jù)，所以才可能會提供三這樣的詳細(xì)程度。這個詳細(xì)參數(shù)其實主要是增加了管路方面參數(shù)，而管路方面是計算（動態(tài)揚程）的參數(shù)，一般好多客戶無法提供詳細(xì)管路情況，或者管路簡單，所以都忽略不計了，直接提供個揚程而已，我們就不用算了，但是一旦提供詳細(xì)的管路，我們就需要自己計算動態(tài)揚程，具體計算動態(tài)揚程也是相對比較復(fù)雜，但是都有現(xiàn)成公式套用。
How to choose the correct slurry pump:
First, according to the working conditions, first determine which slurry pump to choose:
1 The working conditions mentioned here are understood as application industries, such as: beneficiation, coal preparation, sand extraction, etc. (This step is very important and also a prerequisite for selection)
2 Flow and lift are the two most basic parameters for pump selection:
a: Initially determine the general situation of the pump through the working conditions, such as which series model or whether the material is considered, etc.
b: After determining the series model of the pump, read the performance curve through the flow rate and head to determine the specific model and size of the pump.
c: Read the curve and calculate the power: The parameters that must be known for the calculation of the pump's shaft power include flow, head, efficiency, and the proportion of slurry; the efficiency (η) is determined by the flow and the lift, which can be read out by reading the performance curve; customers of the proportion of slurry Can not provide only through experience. Generally (between 1-2), the technical calculation will give an estimated value to calculate the power.
d: Calculate shaft power P = m * g * h / η Its derived formula: P = ρ * Q * H / 102η (In the actual calculation, pay attention to the use of safety factor)
e: Motor power. The final motor power is taken as the motor power closest to the shaft power through the shaft power.
Second, more parameters: working conditions flow head. Specific gravity of slurry. Specific gravity of solids. concentration. Ph temperature. According to a basic process, except that in step C, the slurry specific gravity parameter directly uses the value provided by the customer, or calculates the slurry specific gravity through the solid specific gravity and concentration.
The weight concentration generally mainly considers the degree of abrasiveness of the slurry. For a certain slurry, the higher the concentration, the higher the abrasiveness will be, and the specific gravity of the slurry will be higher. Therefore, we have a heavy, neutral, and light slurry pump, which is based on the concept of slurry content, and there is no strict limit.
Ph value is one of the material factors that we judge is the material of the pump's overcurrent parts. (Generally, the pH value of 5-12 is the range of metal overflow parts. The rest of the range is rubber or other special materials. Here is the theoretical number range. Set, to be applied flexibly);
Temperature is also one of the factors that determine whether the material can be used. Generally, the temperature is rarely considered in most cases, but sometimes there are special operating conditions that require temperature.
Third, detailed parameters: working conditions, flow head, slurry, specific gravity, solids, specific gravity, concentration, Ph, temperature, D50, D80, pipeline (pipe, elbow, valve, gradually (shrink, expand)), viscosity, etc.
It is still in accordance with the basic process of one, but in this type of detailed parameters, it is generally the bidding project, or the client is very professional, so that it can provide so many detailed parameters. In general, the parameters that can be provided to two are already detailed. Some large projects and large bids will have a specific design unit or department to provide customers with detailed data, so it is possible to provide three such levels of detail. In fact, this detailed parameter mainly increases the parameters of the pipeline, and the pipeline is a parameter for calculation (dynamic head). Generally, many customers cannot provide detailed pipeline conditions, or the pipeline is simple, so they are ignored and directly provided. We only need to calculate the head, but once the detailed pipeline is provided, we need to calculate the dynamic head by ourselves. The calculation of the dynamic head is relatively complicated, but there are ready-made formulas to apply.
我們的優(yōu)勢
Our advantage
我們的服務(wù)
our service
●售后服務(wù)：在購買KAYSEN泵業(yè)品之前我們將為您提供詳細(xì)的產(chǎn)品介紹使用說明及性能參數(shù)等資料，并根據(jù)您的使用要求為您提供*的選型及選擇機會。
●技術(shù)支持：KAYSEN泵業(yè)為您提供多方面的技術(shù)資料服務(wù)，除可在電話中咨詢外，我們還可根據(jù)您的需求提供與您所購產(chǎn)品有關(guān)的*日常使用說明及產(chǎn)品維護資料。
●安裝使用：按您的實際使用情況由KAYSEN泵業(yè)的專業(yè)技術(shù)人員為您指導(dǎo)安裝、調(diào)試，以確保KAYSEN泵業(yè)產(chǎn)品在使用中安全可靠，為使您能掌握更全面、更科學(xué)的產(chǎn)品使用方法，我們將為您提供及時的人員培訓(xùn)服務(wù)。
● After-sales service: Before purchasing German KAYSEN pump products, we will provide you with detailed product introduction, usage instructions and performance parameters, and provide you with the best selection and selection opportunities according to your requirements.
● Technical support: Germany KAYSEN pump industry provides you with a variety of technical information services. In addition to consulting on the phone, we can also provide the latest daily use instructions and product maintenance information related to your purchased products according to your needs.
● Installation and use: According to your actual use, professional technicians from Germany KAYSEN Pumps will guide you to install and debug to ensure that German KAYSEN Pumps products are safe and reliable in use, so that you can master more comprehensive and scientific Product use methods, we will provide you with timely personnel training services.
