CN-224215361-U - Self-cleaning boiler core

CN224215361UCN 224215361 UCN224215361 UCN 224215361UCN-224215361-U

Abstract

The utility model discloses a self-cleaning boiler furnace which comprises a combustion bin, wherein the upper surface of the combustion bin is fixedly connected with a heating tank body, the upper surface of the combustion bin is communicated with a smoke exhaust pipe, a fuel inlet is arranged on the combustion bin, two through holes are formed in the combustion bin, a sliding groove I is formed in two opposite inner surfaces of the through holes, a sliding plate is connected to the inner surface of the sliding groove I in a sliding manner, a placing plate is fixedly connected between the two sliding plates, a plurality of sieve holes are formed in the placing plate, the separation process of combustion waste and the placing plate can be accelerated through the components, compared with the traditional natural sedimentation or manual cleaning mode, the cleaning time is shortened, small waste can directly fall from the sieve holes, larger waste can be collided into smaller particles by contacting with a crushing cone on the extruding plate in the jolt way, and then fall from the sieve holes, and the waste can be quickly and completely cleaned through the sieve holes.

Inventors

Ji Maide
ZHANG WEN
JI JINLONG
XIE FEI
REN HUASHAN

Assignees

河南金德锅炉有限公司

Dates

Publication Date: 20260508
Application Date: 20250613

Claims (7)

1. The self-cleaning boiler furnace core is characterized by comprising a combustion bin (8), wherein the upper surface of the combustion bin (8) is fixedly connected with a heating tank body (7), the upper surface of the combustion bin (8) is communicated with a smoke exhaust pipe (6), a fuel inlet (13) is formed in the combustion bin (8), two through holes (24) are formed in the combustion bin (8), sliding grooves (26) are formed in two opposite inner surfaces of the through holes (24), sliding plates (27) are slidably connected to the inner surfaces of the sliding grooves (26), a placing plate (17) is fixedly connected between the two sliding plates (27), a plurality of sieve holes (18) are formed in the placing plate (17), movable side plates (21) are fixedly connected to opposite side surfaces of the two sliding plates (27), static side plates (23) are fixedly connected to the two side surfaces of the combustion bin (8), and springs (22) are fixedly connected between the movable side plates (21) and the static side plates (23); the utility model discloses a combustion bin, including movable side board (21), static side board (23), fixed connection electric putter (11), be provided with spout two (28) on combustion bin (8), the internal surface swing joint of spout two (28) has stripper plate (15), the lower fixed surface of stripper plate (15) is connected with broken awl (16), the internal surface fixedly connected with of combustion bin (8) two flitch (25), two fixedly connected with semicanal (14) between flitch (25), the internal surface rotation of semicanal (14) is connected with auger (20), be provided with ash discharge hole (19) on combustion bin (8), ash discharge hole (19) and semicanal (14) intercommunication.
2. The self-cleaning boiler furnace according to claim 1, wherein the front surface of the combustion bin (8) is fixedly connected with a motor (5), and the auger (20) is driven by the motor (5).
3. A self-cleaning boiler core according to claim 1, characterized in that the front surface of the fuel inlet (13) is movably connected with a sealing cover (1), and the front surface of the sealing cover (1) is fixedly connected with a handle (2).
4. A self-cleaning boiler core according to claim 3, characterized in that the rear surface of the sealing cover (1) is fixedly connected with a clamping block (12), and the clamping block (12) is movably connected with the inner wall of the fuel inlet (13).
5. A self-cleaning boiler furnace according to claim 3, characterized in that the sealing cover (1) is connected with a frame (4) in a penetrating way, and the inner wall of the frame (4) is fixedly connected with heat-resistant glass (3).
6. A self-cleaning boiler core according to claim 3 characterized in that the front surface of the combustion bin (8) is fixedly connected with connecting blocks (9), the connecting blocks (9) are positioned on two sides of the sealing cover (1).
7. The self-cleaning boiler furnace according to claim 6, wherein the connecting blocks (9) and the sealing cover (1) are respectively provided with a jack, and the inner surfaces of the jacks are movably connected with bolts (10).

Description

Self-cleaning boiler core Technical Field The utility model relates to the technical field of boilers, in particular to a self-cleaning boiler core. Background The existing boiler furnace is used for providing a specific space for the combustion of fuel, and the fuel (such as coal) is fully mixed with air in the relatively closed space and is ignited to carry out a severe oxidation reaction, so that a large amount of heat energy is released. However, when the furnace core is used, the furnace core does not have a self-cleaning function, after the traditional furnace core is burnt, if a natural sedimentation mode is adopted, waste can be completely precipitated to the furnace bottom only by staying for a long time, then the waste is cleaned manually, the manual cleaning process is complicated, the furnace door is required to be opened and the furnace is required to be operated, the whole process is long in time consumption, and the operation efficiency of the boiler is reduced. Disclosure of utility model The utility model aims to at least solve one of the technical problems in the prior art, and provides a self-cleaning boiler furnace core, after combustion, an extrusion plate is inserted into a combustion bin, combustion waste on the plate can be rapidly and repeatedly bumpy and placed through an electric push rod matched with a spring, the separation process of the combustion waste and the placement plate can be accelerated, compared with the traditional natural sedimentation or manual cleaning mode, the cleaning time is shortened, smaller waste can directly fall from sieve holes, larger waste can contact crushing cones on the extrusion plate in the process of bumping so as to be collided into smaller particles, and then falls from the sieve holes, so that the waste can be ensured to rapidly and completely pass through the sieve holes to be cleaned, and the fallen waste can enter a half pipe along a blanking plate to be pushed out by a screw, so that the cleaning speed is accelerated. The utility model further provides the self-cleaning boiler furnace which comprises a combustion bin, wherein the upper surface of the combustion bin is fixedly connected with a heating tank body, the upper surface of the combustion bin is communicated with a smoke exhaust pipe, a fuel inlet is formed in the combustion bin, two through holes are formed in the combustion bin, a first sliding chute is formed in two opposite inner surfaces of the through holes, a sliding plate is connected to the inner surface of the first sliding chute in a sliding mode, a placing plate is fixedly connected between the two sliding plates, a plurality of sieve holes are formed in the placing plate, movable side plates are fixedly connected to opposite side surfaces of the two sliding plates, static side plates are fixedly connected to the two side surfaces of the combustion bin, springs are fixedly connected between the movable side plates and the static side plates, an electric push rod is fixedly connected between the movable side plates and the static side plates, a second sliding chute is arranged in the combustion bin, a crushing cone is fixedly connected to the lower surface of the second sliding chute, two lower material discharging plates are fixedly connected to the inner surfaces of the combustion bin, a semi-auger pipe is fixedly connected to the inner surfaces of the two lower material discharging plates, and the semi-auger is fixedly connected to the inner surfaces of the semi-auger pipe. According to the self-cleaning boiler furnace provided by the utility model, the motor is fixedly connected to the front surface of the combustion bin, and the auger is driven by the motor. According to the self-cleaning boiler furnace provided by the utility model, the front surface of the fuel inlet is movably connected with the sealing cover, and the front surface of the sealing cover is fixedly connected with the handle. According to the self-cleaning boiler furnace provided by the utility model, the clamping block is fixedly connected to the rear surface of the sealing cover, and the clamping block is movably connected with the inner wall of the fuel inlet. According to the self-cleaning boiler furnace provided by the utility model, the sealing cover is connected with the frame in a penetrating way, and the inner wall of the frame is fixedly connected with the heat-resistant glass. According to the self-cleaning boiler furnace provided by the utility model, the front surface of the combustion bin is fixedly connected with the connecting blocks, and the connecting blocks are positioned on two sides of the sealing cover. According to the self-cleaning boiler furnace provided by the utility model, the connecting blocks and the sealing cover are respectively provided with the jacks, and the inner surfaces of the jacks are movably connected with the bolts. Compared with the prior art, this self-cleaning boiler furnace core, after the burning, inse