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卧式渣浆泵最新详细介绍
作者: 更新日期:2022-05-25 15:16 浏览次数:
什么是卧式渣浆泵?巨强渣浆泵厂家为您就卧式渣浆泵停止最新细致引见,全面解读卧式渣浆泵。
 
渣浆泵从运转时轴与程度面的相对位置能否垂直,可分为卧式渣浆泵和立式渣浆泵;
 
运转时渣浆泵泵轴垂直于程度位置是立式渣浆泵,与程度位置平行的则是卧式渣浆泵。
 
卧式渣浆泵包括:分数系列渣浆泵、ZGB系列渣浆泵和ZJ系列渣浆泵
 
一、卧式渣浆泵工作原理
卧式渣浆泵属于离心式渣浆泵,其工作、设计原理按照的是离心泵;
 
所以其工作原理是:依托旋转叶轮对液体的作用把原动机的机械能传送给液体。
 
由于作用液体从叶轮进口流向出口的过程中,其速度能和压力能都得到增加,被叶轮排出的液体经过压出室,大局部速度能转换成压力能,然后沿排出管路保送进来,这时,叶轮进口处因液体的排出而构成真空或低压,吸入口液体池中的液体在液面压力(大气压)的作用下,被压入叶轮的进口,于是,旋转着的叶轮就时断时续地吸入和排出液体。
 
二、卧式渣浆泵的构造与组成
 卧式渣浆泵构造图
 
卧式渣浆泵普通主要由:叶轮、蜗壳、护板、泵体、泵盖、轴封组件、轴承组件、轴、托架组成。
 
大家能够看出其轴与程度位置是平行的!
 
1、卧式渣浆泵叶轮是渣浆泵的主要零部件,是运转对浆体做功的主要配件;
 
2、渣浆泵泵轴的作用是用来传送扭矩,使叶轮旋转,主要是将原动机的动力传导给叶轮;
 
3、蜗壳和护板主要是构成密闭的腔室,能够将浆体导向排出口;
 
4、托架和底座主要是起支撑和固定作用,使渣浆泵得以稳定运转;
 
5、轴封局部是卧式渣浆泵必不可少的局部,普通有三种方式,而在立式渣浆泵中轴封局部是不存在的。
 
三、卧式渣浆泵应用
卧式渣浆泵相对立式炸酱或者潜水渣浆泵应用更为普遍。
 
1、渣浆泵可普遍用于矿山,电力、冶金、煤炭、环保等行业保送含有磨蚀性固体颗粒的浆体;
 
2、如冶金选矿厂矿浆保送,火电厂水力除灰、洗煤厂煤浆及重介保送,疏浚河道,河流清淤等;
 
3、在化工产业,也可保送一些含有结晶的腐蚀性浆体;
 
4、目前普遍应用于火电湿法脱硫浆液循环系统;
 
4、在海水选砂范畴,渣浆泵应用也开端逐步被客户认可,在海水里选砂,河道里挖沙,渣浆泵更容易被称为砂泵,挖泥泵。

What is a horizontal slurry pump? Shijiazhuang slurry pump manufacturer will give you the latest detailed introduction to the horizontal slurry pump and comprehensively interpret the horizontal slurry pump.
Whether the slurry pump is vertical from the relative position between the shaft and the horizontal plane during operation can be divided into horizontal slurry pump and vertical slurry pump;
During operation, the slurry pump shaft is vertical when it is perpendicular to the horizontal position, and the horizontal slurry pump is parallel to the horizontal position.
Shijiazhuang horizontal slurry pumps include fractional series slurry pumps, ZGB series slurry pumps and ZJ series slurry pumps
1、 Working principle of horizontal slurry pump
Horizontal slurry pump belongs to centrifugal slurry pump, and its working and design principle is based on centrifugal pump;
Therefore, its working principle is to transfer the mechanical energy of the prime mover to the liquid by relying on the action of the rotating impeller on the liquid.
As the acting liquid flows from the impeller inlet to the outlet, its speed energy and pressure energy are increased. Most of the speed energy of the liquid discharged by the impeller passes through the extrusion chamber and is converted into pressure energy, and then transported out along the discharge pipeline. At this time, a vacuum or low pressure is formed at the impeller inlet due to the discharge of the liquid. The liquid in the liquid pool at the suction inlet is pressed into the inlet of the impeller under the action of liquid level pressure (atmospheric pressure). Therefore, The rotating impeller continuously sucks and discharges liquid.
2、 Structure and composition of horizontal slurry pump
Structural drawing of horizontal slurry pump
The horizontal slurry pump is generally composed of impeller, volute, guard plate, pump body, pump cover, shaft seal assembly, bearing assembly, shaft and bracket.
You can see that its axis is parallel to the horizontal position!
1. The impeller of the horizontal slurry pump is the main part of the slurry pump and the main accessory for the operation to do work on the slurry;
2. The function of the slurry pump shaft is to transmit torque and rotate the impeller, mainly to transmit the power of the prime mover to the impeller;
3. The spiral case and guard plate mainly form a closed chamber, which can guide the slurry to the outlet;
4. The bracket and base are mainly used for supporting and fixing, so that the slurry pump can operate stably;
5. The shaft seal part is an essential part of the horizontal slurry pump, which generally has three forms, while the shaft seal part does not exist in the vertical slurry pump.
3、 Application of horizontal slurry pump
Horizontal slurry pump is more widely used than vertical fried sauce or submersible slurry pump.
1. Slurry pump can be widely used in mining, power, metallurgy, coal, environmental protection and other industries to transport slurry containing abrasive solid particles;
2. Such as slurry transportation in metallurgical concentrator, hydraulic ash removal in thermal power plant, coal slurry and heavy medium transportation in coal washing plant, river dredging, river dredging, etc;
3. In the chemical industry, some corrosive pastes containing crystals can also be transported;
4. At present, it is widely used in the slurry circulation system of wet desulfurization in thermal power;
4. In the field of seawater sand selection, the application of slurry pump has gradually been recognized by customers. When selecting sand in seawater and excavating sand in river, slurry pump is easier to be called sand pump and dredging pump.