Do You Really Know XPA Type Wear-Resistant Slurry Pump

       

       Xinhai XPA type wear-resistant slurry pump is a horizontal material conveying pump, which can be used in mine, metallurgy, electric power, coal, chemical industry, building materials, etc.
The service life of slurry pump is generally lower in the ore dressing process, especially used for conveying abrasive materials. Therefore, the wear-resistant performance of slurry pump is the most concerned problem for users. Xinhai XPA type wear-resistant slurry pump adopts top wear-resistant rubber that is outstanding in wear-resistance. Its corrosion resistance, high elasticity and high strength have very good protection to the pump, which makes XPA type wear-resistant slurry pump become the best choice for conveying abrasive pulp or corrosive liquid containing solid material.
Sealing is another standard to evaluate the performance of slurry pump. All Xinhai slurry pumps adopt three kinds of sealing methods: dry seal, hydraulic seal and packing seal. These three kinds of sealing forms can be changed according to the requirements of customers and working conditions of plant, which expand the applicability of slurry pump. The sealing material and structure of Xinhai slurry pump are more reasonable and reliable, which is compatible with the wear-resistant impeller and sheath.
As to conveying efficiency, because of super abrasion resistance and small proportion of impeller and sheath, the maximum flow and maximum lift of XPA type wear-resistant slurry pump is higher 10%-20% than other slurry pumps (such as PNJ pump), and the efficiency is higher 30% than other’s.
The strong performance of Xinhai XPA type wear-resistant slurry pump also includes low energy consumption. Due to the proportion of rubber (about 0.97) is small, so Xinhai XPA type wear-resistant slurry pump has smaller power than the metal pump (7.85 averagely), and the energy-saving effect is more obvious.
       What’s more, Xinhai often uses Pumptec system when selecting products for users. According to the physical properties of pulp, pipeline and pipe fittings, this system can select the best specifications, electrical power, rotational speed and line.
Notes: concentration of conveying pulp: <65%
          Temperature of conveying pulp: -40℃-70℃
Specification
Flow
(m³/h)
Lift
(m)
Rotate Speed
(rpm)
Maximum Permitted, Capacity (KW)
Peak Efficiency
(%)
Impeller Diameter 
(mm)
Impeller Diameter 
(mm)
Impeller Diameter 
(mm)
50/5020-6038800-24002251200156725×482×491
80/80 30-10045600-21004553256326915×590×595
100/10060-16050600-16007557.5340440 999×648×660
150/125100-26047400-1400110633726081280×736×758
200/150160-45047450-1200132694337361313×788×822
250/200300-90046400-12002507845412501600×812×956
300/250400-150045300-9006007361019561698×966×1083


评论

发表评论

此博客中的热门博文

Guide of Gold Processing Equipment

图片
  The gold ore has a high mining value, the gold processing technologies are more complex, and the gold processing equipment used is not the same. At present, the common gold processing technologies mainly include the cyanide leaching method, flotation method and gravity separation method. That is, through the crushing, screening, grinding and classification, the ore is sent to the various  gold processing equipment  (leaching agitation tank, flotation cell, gravity separator) for separation. The concentrate obtained by the cyanide leaching, gravity separation and flotation are smelted by the chemical methods, and the product is finally made into the finished gold. Below, we will mainly explain the gold processing equipment used in the different stages of gold processing. One. Gold processing equipment used in the cyanide leaching method Cyanide leaching is one of the main gold processing methods, which can be divided into agitation cyanide leaching and percolation cyanide leaching. Am
阅读全文

Common Problems and Solutions of Jigging Process

图片
  Jigging process  has the advantages of good separation effect, large processing capacity, wide separation granularity range, less investment, low production cost, simple process system, etc., so it is widely used in the  gravity separation  process. As an important equipment in the gravity separation process, the operation of jigger is directly related to the product quality and the economic benefits of the concentrator. In case of abnormal problems of jig, which may affect the normal work of the subsequent process flow, it should be dealt with in time. Therefore, it is very important to understand the common problems of the jigging process and how to deal with them. Here are some common problems of jig in the jigging process and their solutions. 1. The screen plate is loose or broken During the jigging process, if the screen plate bounces with the pulsating water, the screws of the screen plate are loosened or dropped. If a column of water appears at a certain part of the bed during
阅读全文

Seven Common Froth Flotation Processes and Their Applicable Conditions

图片
Froth flotation   process is a kind of mineral processing technology that uses the flotation reagents to separate the ore according to the physical and chemical properties of the surface of the ore. The froth flotation process is to grind the mineral to the floating requirement, adjust the pulp concentration and add the flotation reagents, then inflate the air to make the mineralized froth separate. What are the common froth flotation processes? Do you know the application condition of the froth flotation process? 1. Preferential froth flotation process The preferential froth flotation process refers to float a kind of mineral first and inhibit another kind of mineral when the polymetallic mineral contains two or more kinds of useful components, and then activate and float other kinds of mineral. This process that recycles the useful minerals in turn is the preferential froth flotation process. Applicable condition: Generally, the preferential froth flotation process is
阅读全文