CN-224202114-U - Energy-saving biomass particle drying device for boiler

Abstract

The utility model discloses an energy-saving biomass particle drying device for a boiler, which comprises a device body, a control device, a blanking plate, a vibrator, a material frame, a fan heater, a heat conducting block and a water tank, wherein the device body is in a cavity shape, a feeding hopper is arranged on the left side of the upper end, a material conveying opening is arranged on the right side of the lower end, an inclined plane of the blanking plate is arranged at the lower end of the cavity of the device body, the vibrator is arranged in the middle of the lower plane and is connected with the control device through a wire, the material frame is welded outside the material conveying opening, the fan heater is arranged on the front side of the lower end of the device body and is connected with the water tank through a water pipe, and the heat conducting block is arranged outside the water tank. The utility model provides an energy-saving biomass particle drying device for a boiler, which is convenient for heating water in a water tank by boiler cooperation and heat conduction, drying biomass particles by warm air, realizing continuous feeding of a blanking plate to a material frame by a vibrator, and convenient for fixing the material frame by a hose material pumping machine and pumping the material.

Inventors

• Deng Youbao
• LUO XIANGJUN
• Zhong Zaixing

Assignees

• 湖南燃燚能源有限公司

Dates

Publication Date

20260505

Application Date

20250522

Claims (6)

1. 1. The energy-saving biomass particle drying device for the boiler is characterized by comprising a device body, a control device, a first compression spring, a blanking plate, a second compression spring, a telescopic rod, a vibrator, a material frame, a warm air blower, a heat conducting block and a water tank; the device body is in a cavity shape, a feeding hopper is arranged on the left side of the upper end, and a material conveying opening is arranged on the right side of the lower end; The left side in the cavity of the device body is provided with an inclined plane groove which is higher than the lower plane of the material conveying opening, the front side and the rear side of the inclined plane groove and the lower plane of the material conveying opening are respectively provided with a first concave round hole, and a first compression spring is welded at four corners of the lower plane of the blanking plate and matched with the first concave round holes; The second compression spring is sleeved outside the telescopic rod, is arranged at the inner sides of four corners of the lower plane of the blanking plate, and is welded and fastened with the lower plane in the cavity of the device body; the material frame is welded on the outer side of the material conveying opening; The fan heater is connected with the water tank through a water pipe, and the water tank is arranged on the right side plane of the device body; The warm air blower is connected with the control device through a wire, and the control device is arranged at the upper end of the device body; the outside of the water tank is provided with a heat conduction block, and the right side of the heat conduction block is provided with an arc surface.
2. 2. The energy-saving biomass particle drying device for a boiler according to claim 1, wherein the control device comprises a display screen, a button, a singlechip and a relay; the display screen and the buttons are arranged on the outer plane of the device body and are connected with the singlechip through wires; The singlechip is connected with the relay through a wire, and the relay is respectively connected with the warm air blower and the vibrator through wires.
3. 3. The energy-saving biomass particle drying device for boilers according to claim 1, wherein heat-insulating fireproof cotton is arranged on the inner sides of four side walls of the device body, and cement materials are arranged on the outer sides of the device body.
4. 4. The energy-saving biomass particle drying device for a boiler according to claim 1, wherein a first groove is formed on the right side of the water tank; the right side of the heat conducting block is provided with a bump, and the bump on the right side of the heat conducting block is fastened with the first groove through a screw; The heat conducting block is made of metal.
5. 5. The energy-saving biomass particle drying device for a boiler according to claim 1, wherein the water tank is an insulation box, and the right side of the water tank is made of heat-conducting metal.
6. 6. The energy-saving biomass particle drying device for a boiler according to claim 1, wherein the warm air blower is a water heating warm air blower.

Description

Energy-saving biomass particle drying device for boiler Technical Field The utility model relates to the technical field of biomass boiler processing, in particular to an energy-saving biomass particle drying device for a boiler. Background The application of the biomass particles mainly comprises the fields of energy substitution, industrial heat supply, agricultural application, environmental protection, emission reduction and the like. As an alternative fuel for coal-fired power plants, biomass particles can reduce coal consumption and carbon emission. In the biomass throwing process, particles are usually sucked and conveyed to the upper end of the belt conveyor through a hose suction machine, so that the hose suction machine is not fixed by hands to move and suck materials, biomass particles in spring and winter sections are not enough in drying degree, a boiler is not fully combusted, smoke is easily caused, and meanwhile, when the boiler is combusted, the furnace wall is easily heated, so that heat energy utilization is not facilitated. Disclosure of utility model The utility model aims to solve the technical problem of providing an energy-saving biomass particle drying device for a boiler, and solves the problem of the background technology. The utility model provides an energy-saving biomass particle drying device for a boiler, which comprises a device body, a control device, a first compression spring, a blanking plate, a second compression spring, a telescopic rod, a vibrator, a material frame, a fan heater, a heat conducting block and a water tank, wherein the device body is in a cavity shape, the left side of the upper end is provided with a feeding hopper, the right side of the lower end is provided with a material conveying port, the left side in the cavity of the device body is provided with an inclined plane groove which is higher than the lower plane of the material conveying port, the front side and the rear side of the inclined plane groove which are respectively provided with a first concave round hole, the first compression spring is welded at four corners of the lower plane of the blanking plate and matched with the first concave round holes, the second compression spring is sleeved outside the telescopic rod and is arranged at the inner side of the four corners of the lower plane of the blanking plate and is welded and fastened with the lower plane in the cavity of the device body, the middle of the lower plane of the blanking plate is provided with the vibrator and is connected with the control device through a wire, the material frame is welded at the outer side of the material conveying port, the lower plane of the device body is provided with a first groove and is arranged at the lower plane of the front end and is higher than the lower plane of the material conveying port, the device is matched with the heat conducting block through the wire, the right side of the heat conducting block is connected with the heat conducting block, and the fan heater is connected with the heat conducting device through the wire, and the right side of the control device is connected with the heat conducting device. Preferably, the control device comprises a display screen, a button, a singlechip and a relay; the display screen and the buttons are arranged on the outer plane of the device body and are connected with the singlechip through wires; The singlechip is connected with the relay through a wire, and the relay is respectively connected with the warm air blower and the vibrator through wires. Preferably, the device body four lateral walls inboard is equipped with heat preservation fireproof cotton to the outside is cement material. Preferably, a first groove is formed in the right side of the water tank; the right side of the heat conducting block is provided with a bump, and the bump on the right side of the heat conducting block is fastened with the first groove through a screw; The heat conducting block is made of metal. Preferably, the water tank is an insulation can, and the right side of the water tank is made of heat-conducting metal. Preferably, the warm air blower is a water heating warm air blower. According to the technical scheme, the energy-saving biomass particle drying device for the boiler is provided, the heat conducting block is matched with the boiler wall through the cambered surface, water in the water tank of the heat conducting block is conveniently boiled, the heat conducting block is connected with the water heating type fan heater through the water pipe to play a role in heat energy conversion and energy saving, the fan heater dries biomass particles in the device body through hot air, the problem of wet particles in spring and winter is solved, the lower end blanking plate is provided with the compression spring and the vibrator to realize up-and-down vibration conveying, output blockage is prevented, the lower end blanking frame is convenient for a hose material suc