仓泵为啥要仓泵？咱往这看。仓泵在工作的时候先打开排气阀，然后打开进料阀进料，把这一仓进满以后关闭排气阀，打开出料阀，通上气就可以输送了。当这一仓料送完以后再次打开进料阀，然后重复前面的过程，一仓一仓的输送。吃到这你知道它为啥叫仓泵了吗？

　　Why do we need a warehouse pump? Let's look over here. When the bin pump is working, first open the exhaust valve, then open the feed valve to feed in. After filling the bin, close the exhaust valve, open the discharge valve, and open the air supply to transport. After the material in this warehouse is delivered, open the feeding valve again and repeat the previous process, transporting one warehouse at a time. Do you know why it's called a compartment pump?

　　浓相除尘输灰的流程

　　The process of dense phase dust removal and ash transportation

　　除尘输灰的流程图:仓泵气力输灰系统工艺流程为:进灰─流化、出灰─吹扫三个阶段，这三个阶段往复循环，达到输灰的设计要求。

　　The process flow diagram of dust removal and ash conveying: The process flow of the pneumatic ash conveying system of the bin pump is three stages: ash feeding fluidization, ash discharging blowing, and these three stages cycle back and forth to meet the design requirements of ash conveying.

　　1.进灰阶段打开插板阀（多为手动控制，平时都是打开状态，检修时关闭）、进料阀打开气动止回阀等其它阀门关闭，除尘灰斗内的飞灰进入仓泵内部。进灰量是由系统程序设定好的时间和料位计去控制。设定的进灰时间到，而未达到设定的料位，或已达到设定的料位而进灰时间未到，都会自动关闭气动止回阀，转入流化、出灰阶段。

　　1. During the ash feeding stage, open the plug valve (usually manually controlled, usually in an open state, and closed during maintenance), open the feed valve, and close other valves such as the pneumatic check valve. The fly ash in the dust removal hopper enters the interior of the bin pump. The amount of ash intake is controlled by the time and level gauge set by the system program. When the set ash feeding time is reached but the set material level is not reached, or when the set material level is reached but the ash feeding time is not reached, the pneumatic check valve will automatically close and enter the fluidization and ash discharge stage.

　　2.进气加压流化、出灰阶段打开进气阀、出料阀、二次气阀组，进料阀关闭，进气加压，进入仓泵底部流化装置的压缩空气，使仓泵内的飞灰充分流化，仓泵内飞灰边流化边输送，仓泵内的压力迅速升至输送需求压力。

　　2. During the stage of pressurized fluidization and ash discharge, open the intake valve, discharge valve, and secondary air valve group. Close the intake valve and pressurize the intake air. Compressed air enters the bottom fluidization device of the bin pump to fully fluidized the fly ash inside the bin pump. The fly ash inside the bin pump is transported while fluidized, and the pressure inside the bin pump quickly rises to the required conveying pressure.

　　3、吹扫阶段只有出料阀和二次气阀是打开的。这一过程主要是由时间控制，当达到系统设定的吹扫时间后依次关闭一次气阀，二次气阀，出料阀，然后打开排气阀和进料阀进入进灰阶段，重复上述三个阶段。

　　3. During the blowing stage, only the discharge valve and secondary air valve are open. This process is mainly controlled by time. When the system's set purging time is reached, the primary air valve, secondary air valve, and discharge valve are sequentially closed. Then, the exhaust valve and feed valve are opened to enter the ash feeding stage, repeating the above three stages.

　　仓泵组成：仓泵本体由钢板或不锈钢板材质焊接而成，符合国家Ⅰ类压力容器标准。灰斗下方与仓泵对接位置的手动插板阀或气动插板阀连接，插板阀为仓泵检修用阀，平时处于常开状态，只有检修时关闭防止落料。

　　Composition of Warehouse Pump: The main body of the warehouse pump is made of welded steel plates or stainless steel plates, which comply with the national Class I pressure vessel standard. The manual or pneumatic plug valve below the ash hopper is connected to the docking position of the bin pump. The plug valve is a maintenance valve for the bin pump and is usually in a normally open state. It can only be closed during maintenance to prevent material dropping.

　　仓泵的进灰口设一个电动或者气动进料阀，现大多使用气动阀门。

　　The ash inlet of the bin pump is equipped with an electric or pneumatic feed valve, which is mostly used now.

　　仓泵上部装有射频导纳料位计和压力传感器，供检测仓泵内的料位和压力时使用。

　　The upper part of the bin pump is equipped with a radio frequency admittance level gauge and a pressure sensor for detecting the level and pressure inside the bin pump.

　　仓泵下部装有流化装置并与压缩空气气管连接。仓泵配有就地气控箱，控制箱内电磁阀按设定好的程序驱动阀门。

　　The lower part of the warehouse pump is equipped with a fluidization device and connected to a compressed air pipe. The warehouse pump is equipped with a local pneumatic control box, and the solenoid valve inside the control box drives the valve according to the set program.

　　本文由 仓泵  友情奉献.更多有关的知识请点击 http://www.sdyshjx.com/ 真诚的态度.为您提供为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

　　This article is a friendly contribution from Cang Pump For more related knowledge, please click http://www.sdyshjx.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.