Hebei Shengjia Boiler Auxiliary Co.,Ltd

Cangzhou, Hebei, China

K series reciprocating Coal feederApplicable range of Reciprocating coal feeder Kseries reciprocating coal feeder is mainly used in feeding of coal, and other bulk material with small viscosity, feeding the material continuously, homogeneously, quantitatively into the transport equipment or screening equipment from the storage silo or hopper Structure features of Reciprocating Coal FeederIt is composed of the main frame, soleplate (coal feeding trough), transmission platform, funnel, paddle doorand idlers. After the motor starting work, the soleplate with a tilt angle of 5 is dragged to reciprocate in a linear motion path on the idlers via flexible coupling and reducer, and discharging coal to other equipments. Working Principle of Reciprocating Coal FeederAs different needs there are two types, one with a funnel and the other without.According to the structure, one with governor valve, and the other without.Whether the variable frequency drive is needed to be used as speed control. To the above, please stated when place an order.

Matched with coal-fired boiler/furnace, Vertical coal feeder is a kind of auxiliary equipment which is used to feed coal. Push the button on the control box, the reducer and windlass start up, coal scuttle moves upwards along the columns, its wheel triggers the limit switch and power supply is cut off, the coal scuttle turns over to pour the coal into coal hopper. If pushes the reverse button, the scuttle moves downwards, its wheel triggers the lower limit switch, so that the scuttle stops. The equipment adopts the brake motor, so the scuttle can be stopped at any position. Coal feeder operates stably, safely and reliably, meanwhile it occupies a little area and is easy to maintain. It is popular with customers.

We Offer Energy Efficient Coal Feeder. specifications 1.energy-saving Effect is Very Significant2.boiler Efficiency is Improved3.reduce Coal Costing At Present, the Main Problems of the Widespread Industrial Furnace Feed-type Chain Boilers are as Below: Lack of Actual Output, Unable to Load the Severe Change, Low Boiler Thermal Efficiency, High Slag Carbon Content, Large Quantity of Coal Grate Drain. As the Head Drop of the Coal, Resulting in Uneven Distribution of Particles Inside the Warehouse, On Both Sides of Coal and More Coal Than the Middle of Thin, Leading to Uneven Seam Ventilation, Uneven Burning Fire Bed and Misadventure Combustion Conditions. Energy Saving Principle of Layer Branch Energy-efficient Coal Feeder Coal Consists of Powdered Coal and Lump Coal. Traditionally, Pulverized Coal and Lump Coal is Mixed and Burned. After Coal Poured Into the Coal Scuttle, , The Coal Seam Thickness Controlled By the Gate, Due to Its Weight and Chain Grate, , Coal Gate Squeezed to Form a Tight Seam Structure, Thus Ventilation is Poor and Combustion is Incomplete. Boiler Combustion is Affected By Three Factors: Blast, Wind and Coal. Blast Can Be Adjusted, Gate Can Only Control Coal Seam Thickness, But Can Not Change the Degree of Coal Structure and Vegetables Loose, Which is all the Shortcomings of the Chain-type Boilers, Layer Branch Energy-efficient Coal Feeder Separates the Coal in Different Layer By Size. Large Coal is Below and Powdered Coal is Above, Making Loose Pull-layer Structure, Good Ventilation. Burning Area is Increased By 30% -50% Semi-boiling-like Combustion, So Maintaining the Same Production Conditions, Using the " Layer Branch Energy-efficient Coal Feeder " Energy Saving Can Reach About 5% -10%. Advantages of and Economic Profit of Layer Branch Energy-efficient Coal Feeder 1, Loading Performance of the Boiler is Greatly Improved. 2, Boiler Efficiency is Improved and Energy-saving Effect is Very Significant. Boiler Efficiency Can Be Increased By 5-10%. 3, The Fault of Boiler Combustion System is Greatly Reduced. 4, Air Distribution of the Boiler is Reasonable, Never Burn Positive Pressure. 5, Adaptability of the Boiler is Improved, Which Helps to Burn Low-quality Coal, Reduce Coal Costing.