The rotary feeder is a main equipment for conveying bulk materials and an indispensable part of pneumatic conveying. Strong reliability and affordable price are generally used in grain processing, chemical raw materials, plastic metallurgy, energy mining, building materials, cement, wharf and other industries. The rotary feeder is generally divided into 10 models and more than 1400 types, including standard rotary feeder, wear-resistant rotary feeder, variable frequency rotary feeder and side-mounted rotary feeder.

旋轉供料器作為氣力輸送設備一般搭配加速室和抽氣室一起使用。

As a pneumatic conveying equipment, the rotary feeder is generally used together with the accelerating chamber and the pumping chamber.

產(chǎn)品介紹：

Product introduction:

耐磨型旋轉閥主要針對耐磨性強的粉顆粒料輸送,其顯著的區(qū)別是,閥體內(nèi)壁與物料接觸部分噴涂了耐磨材料.

Wear-resistant rotary valve is mainly used for conveying powder and particle materials with strong wear resistance. Its notable difference is that the contact part between the inner wall of the valve body and the material is sprayed with wear-resistant materials

工作原理：

working principle:

旋轉供料器又稱旋轉閥、星型下料器、鎖氣器、關風器,通常的旋轉供料器結構是帶有數(shù)個葉片的轉子在圓筒形的機殼內(nèi)旋轉，從上部料斗落入的物料,充塞在葉片間的空格內(nèi),隨葉片的旋轉到下部而卸出,機體側面設有均壓吸氣口,可將葉輪回轉帶來的高壓氣體從此口吸走, 減少氣體頂料現(xiàn)象,有利于物料的順利下落 對于壓送式、吸送式氣力輸送系統(tǒng),旅轉供料器是主要的組成部件之一,它可以均勻而連續(xù)的向輸料管內(nèi)供料,而在系統(tǒng)的分離、收塵部,它又具備卸料器的功能。

Rotary feeder is also known as rotary valve, star-shaped feeder, air lock, and air shutoff. The normal structure of rotary feeder is that the rotor with several blades rotates in the cylindrical casing. The material falling from the upper hopper is filled in the space between the blades and discharged as the blades rotate to the lower part. The side of the body is equipped with an equalizing suction port, which can suck the high-pressure gas brought by the rotation of the impeller away from the port and reduce the phenomenon of gas jacking, It is conducive to the smooth fall of materials. For the pressure and suction pneumatic conveying system, the traveling feeder is one of the main components. It can supply materials uniformly and continuously into the conveying pipe. In the separation and dust collection part of the system, it also has the function of a discharger.

特點：

characteristic:

耐磨型旋轉閥殼體和主要零件均采用緊密鑄造，構造堅固，高強度不易變形，外形美觀；

The wear-resistant rotary valve shell and main parts are made of tight casting, with solid structure, high strength and not easy to deform, and beautiful appearance;

殼體和葉輪經(jīng)過特殊結構的設計和處理，能輸送高溫、高壓、高硬度、高粘性、易產(chǎn)生靜電、超細等特殊物料；

The shell and impeller are designed and processed with special structure, which can transport special materials such as high temperature, high pressure, high hardness, high viscosity, easy to generate static electricity, ultra-fine, etc;

殼體進出口截面特殊，有效防止顆粒物料的擠壓卡料和剪切破碎

The inlet and outlet sections of the shell are special, which can effectively prevent the extrusion, clamping and shearing of granular materials

殼體內(nèi)設計有平衡壓力用的排氣通道和排氣管接口，能提高工作效率，不會積存物料

The shell is designed with exhaust channel and exhaust pipe interface for balancing pressure, which can improve the working efficiency and will not accumulate materials

什么是旋轉供料器？旋轉供料器又稱旋轉閥、星型下料器、鎖氣器、關風器,通常的旋轉供料器結構是帶有數(shù)個葉片的轉子在圓筒形的機殼內(nèi)旋轉，從上部料斗落入的物料,充塞在葉片間的空格內(nèi),隨葉片的旋轉到下部而卸出,

What is the rotary feeder? Rotary feeder is also known as rotary valve, star-shaped feeder, air lock, and air shutoff. The normal structure of rotary feeder is that the rotor with several blades rotates in the cylindrical casing. The material falling from the upper hopper is filled in the space between the blades and discharged as the blades rotate to the lower part,

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