Cast Iron 15m3 Per Hour Ash Unloading Valve Powder Star Type

Cast Iron 15m³ Per Hour Powder Star Type Ash Unloading Valve

I. Overview.

The Star Type Ash Unloading Valve is generally made of cast or welded carbon steel plate. It is one of the main equipment for ash discharge of dust removal equipment and other equipment. The electric ash unloading valve is divided into normal temperature type and high temperature type, which is composed of motor, gear difference planetary reducer or needle fiber cycloid reducer and rotary discharger. It has two series and 60 specifications. The inlet and outlet flanges are type A and the circular ones are type B.

Characteristics are below:

 (1) By adopting the principle of planetary rotation, the input and output are on the same axis and are directly connected with the motor, so it has compact structure, beautiful and novel shape, small volume and light weight

( 2) Smooth operation, low noise, few faults, long service life, gear parts are made of nodular cast iron and bearing steel. Good performance and high reliability

( 3) The bearing, gear box and are far away from the valve body to avoid the influence of high-temperature dust. The front and rear end covers have good sealing performance to prevent dust leakage and prolong the service life of motor parts and lubrication system

( 4) The machine has overload and small inertia moment. It is suitable for frequent starting and reverse rotation

( 5) If users need special specifications, such as motor, sprocket drive and other unloaders, they can contact our factory and can make them.

II. Working principle and structural characteristics

The star type ash unloading valve is rotated in the cylindrical casing by the rotor with several blades. The materials falling from the upper hopper are filled in the space between the blades and discharged with the rotation of the blades. The valve can be made of cast iron, cast steel, stainless steel, titanium steel and other materials. The flange port can be square or circular and other structural forms to meet the different needs of users.

III. Technical Datas

YJD A  Model Star Type Ash Unloading Valve Parameter

IV. Instructions for use

1. Check whether the motor wiring is correct and reliable before use, and whether to install overload protection.

2. This product has been added No. 00 lithium grease before leaving the factory.

3. This product is suitable for powder dry materials and fine particle dry materials, such as high humidity and high viscosity materials, high temperature materials need to be customized separately.

4. The safety should be paid attention to when starting, and the hand should not be extended to the rotor part.