CN212481321U

CN212481321U - Waste heat recycling device for solid waste incineration treatment

Info

Publication number: CN212481321U
Application number: CN202020549037.0U
Authority: CN
Inventors: 喻桂林
Original assignee: Chongqing Licheng Environmental Protection Consulting Co ltd
Current assignee: Chongqing Licheng Environmental Protection Consulting Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-02-05
Anticipated expiration: 2030-04-15

Abstract

The utility model relates to a refuse treatment technical field, and a useless waste heat recovery who burns handles admittedly utilizes device is disclosed, comprising a base plate, two mounting panels of the last surface symmetry fixedly connected with of bottom plate, the same furnace body of upper end fixedly connected with of two mounting panels, the inner wall fixedly connected with baffle of furnace body, the baffle divide into combustion chamber and hydroecium with the furnace body, the lateral wall fixedly connected with install bin of furnace body, the inner wall fixedly connected with heating pipe of install bin, heating pipe thread connection has exhaust manifold, the fixed intercommunication of lateral wall of combustion chamber has the exhaust pipe, the one end that the combustion chamber was kept away from to the exhaust pipe runs through the lateral wall of install bin and with the fixed intercommunication of exhaust manifold. The utility model discloses can utilize the heat in the waste gas to preheat cold water and the fixed rubbish of stoving, reduce the waste of resource and can clear up the waste residue after burning in the burning furnace automatically, reduce operation workman's work load.

Description

Waste heat recycling device for solid waste incineration treatment

Technical Field

The utility model relates to a refuse treatment technical field especially relates to a waste heat recovery utilizes device of solid useless incineration disposal.

Background

Solid waste treatment is a process for reducing the volume and accelerating natural purification of solid waste through physical means (such as crushing, compression, drying, evaporation, incineration and the like) or biochemical actions (such as oxidation, digestive decomposition, absorption and the like).

After the solid waste is incinerated in the incinerator, the waste gas is directly discharged, partial heat energy is wasted due to the fact that heat is remained in the combustion waste gas, a large amount of combustion waste residues can be remained in the incinerator after the solid waste is incinerated, workers need to handle the waste residues, and the workload of the workers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art solid waste and burning the back in burning furnace, then waste gas directly discharges, because still remaining the heat in the burning waste gas, causes the waste of part heat energy, after burning, can remain a large amount of burning waste residues in the burning furnace, need to operate the workman and handle, increased the problem of operation workman work load, and the waste heat recovery who carries out solid useless incineration disposal who provides utilizes the device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waste heat recycling device for solid waste incineration treatment comprises a bottom plate, wherein the upper surface of the bottom plate is symmetrically and fixedly connected with two mounting plates, the upper ends of the two mounting plates are fixedly connected with the same furnace body, the inner wall of the furnace body is fixedly connected with a partition plate, the furnace body is divided into a combustion chamber and a water boiling chamber by the partition plate, the side wall of the furnace body is fixedly connected with a mounting box, the inner wall of the mounting box is fixedly connected with a heating pipe, the heating pipe is in external thread connection with a waste gas manifold, the side wall of the combustion chamber is fixedly communicated with a waste gas pipe, one end of the waste gas pipe, far away from the combustion chamber, penetrates through the side wall of the mounting box and is fixedly communicated with the waste gas manifold, one end of the waste gas manifold, far away from the waste gas pipe, is fixedly communicated, the last fixed surface of water tank is connected with the water pump, the inlet tube and the fixed intercommunication of water tank of water pump, the outlet pipe of water pump run through the lateral wall of install bin and with the fixed intercommunication of heating pipe, fixed intercommunication has the water injection pipe between heating pipe and the room of heating up water.

Preferably, the lateral wall of combustion chamber is fixed the intercommunication and is had the feeder hopper, the exhaust pipe is kept away from exhaust manifold's one end and is fixed the intercommunication with the feeder hopper.

Preferably, the discharge gate has been seted up to the lateral wall of combustion chamber, the lateral wall of furnace body articulates through the hinge has the apron, the lateral wall fixedly connected with limiting plate of furnace body, the screens hole has been seted up to the lateral wall of limiting plate, the downthehole joint of screens has the screens round pin, the lateral wall fixedly connected with hydraulic rod of furnace body, the standing groove has been seted up to the lateral wall of combustion chamber, be equipped with the push pedal in the standing groove, hydraulic rod's output run through the lateral wall of standing groove and with push pedal fixed connection, a plurality of scavenge holes have been seted up to the lower lateral wall of combustion chamber.

Preferably, the push plate is a fire-resistant plate.

Preferably, the upper side wall of the water boiling chamber is fixedly communicated with a hot water pipe.

Preferably, the side wall of the water tank is fixedly communicated with a cannula.

Compared with the prior art, the utility model provides a waste heat recovery utilizes device of solid useless incineration disposal possesses following beneficial effect:

1. this solid useless incineration disposal's waste heat recovery utilizes device, through furnace body, baffle, combustion chamber, hydroecium, install bin, heating pipe, waste gas manifold, exhaust gas pipe, water tank, water pump and the water injection pipe that sets up, can utilize the heat in the waste gas to preheat cold water and the fixed rubbish of stoving, reduce the waste of resource.

2. This solid useless incineration disposal's waste heat recovery utilizes device through discharge gate, apron, limiting plate, screens hole, screens round pin, hydraulic push rod, standing groove and the push pedal that sets up, can clear up the waste residue after burning in the burning furnace automatically, has reduced operation workman's work load.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can utilize the heat in the waste gas to preheat cold water and the fixed rubbish of stoving, reduce the waste of resource and can the automatic cleaning combustion furnace in the waste residue after burning, reduce operation workman's work load.

Drawings

Fig. 1 is a schematic structural view of a waste heat recycling device for solid waste incineration treatment provided by the utility model;

fig. 2 is a sectional view taken along line a-a in fig. 1.

In the figure: the device comprises a base plate 1, a mounting plate 2, a furnace body 3, a partition plate 4, a combustion chamber 5, a water combustion chamber 6, a mounting box 7, a heating pipe 8, an exhaust manifold 9, an exhaust pipe 10, an exhaust pipe 11, a supporting plate 12, a water tank 13, a water pump 14, a water injection pipe 15, a feed hopper 16, a discharge port 17, a cover plate 18, a limiting plate 19, a clamping hole 20, a clamping pin 21, a hydraulic push rod 22, a placing groove 23, a push plate 24, a ventilation hole 25, a hot water pipe 26 and an insertion pipe 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a waste heat recycling device for solid waste incineration treatment comprises a bottom plate 1, two mounting plates 2 are symmetrically and fixedly connected to the upper surface of the bottom plate 1, the upper ends of the two mounting plates 2 are fixedly connected with a same furnace body 3, the inner wall of the furnace body 3 is fixedly connected with a partition plate 4, the furnace body 3 is divided into a combustion chamber 5 and a water boiling chamber 6 by the partition plate 4, the side wall of the furnace body 3 is fixedly connected with a mounting box 7, the inner wall of the mounting box 7 is fixedly connected with a heating pipe 8, the heating pipe 8 is in external thread connection with a waste gas manifold 9, the side wall of the combustion chamber 5 is fixedly communicated with a waste gas pipe 10, one end of the waste gas pipe 10 far away from the combustion chamber 5 penetrates through the side wall of the mounting box 7 and is fixedly communicated with the waste gas manifold 9, one end of the waste gas manifold 9 far away from the waste gas pipe 10, the upper surface of water tank 13 is fixedly connected with water pump 14, and the inlet tube of water pump 14 and water tank 13 are fixed to be communicated, and the outlet pipe of water pump 14 runs through the lateral wall of install bin 7 and with the fixed intercommunication of heating pipe 8, and fixed intercommunication has water injection pipe 15 between heating pipe 8 and the room of heating up water 6.

The fixed intercommunication of lateral wall of combustion chamber 5 has feeder hopper 16, and the one end that blast pipe 11 kept away from exhaust manifold 9 is fixed the intercommunication with feeder hopper 16, can utilize the rubbish in the waste heat stoving feeder hopper, the burning of being more convenient for.

Discharge gate 17 has been seted up to the lateral wall of combustion chamber 5, the lateral wall of furnace body 3 articulates through the hinge has apron 18, lateral wall fixedly connected with limiting plate 19 of furnace body 3, screens hole 20 has been seted up to limiting plate 19's lateral wall, it has screens round pin 21 to peg graft in the screens hole 20, furnace body 3's lateral wall fixedly connected with hydraulic rod 22, standing groove 23 has been seted up to the lateral wall of combustion chamber 5, be equipped with push pedal 24 in the standing groove 23, hydraulic rod 22's output run through standing groove 23 the lateral wall and with push pedal 24 fixed connection, a plurality of scavenge holes 25 have been seted up to the lower lateral wall of combustion chamber 5, can clear up the waste residue after burning in the combustion furnace automatically, operation workman's work.

The push plate 24 is a fire-resistant plate, and the push plate 24 can be operated after being burnt.

A hot water pipe 26 is fixedly communicated with the upper side wall of the water boiling chamber 6, and hot water in the water boiling chamber 6 can be discharged.

An insertion tube 27 is fixedly communicated with the side wall of the water tank 13, and water is filled into the water tank 13 through the insertion tube 27.

In the utility model, during the use, waste gas pipe 10 is with the leading-in waste gas manifold 9 of waste gas in the combustion chamber 5. The waste gas manifold 9 preheats cold water in the heating pipe 8 by using residual heat in the waste gas, the waste gas is led into the feed hopper 16 again through the exhaust pipe 11, solid garbage in the feed hopper 16 is dried, combustion is facilitated, the cold water can be preheated by using the heat in the waste gas, and the fixed garbage is dried, so that the waste of resources is reduced; when the residues in the combustion chamber 5 need to be cleaned, the clamping pin 21 is pulled out, then the hydraulic push rod 22 is started, the output end of the hydraulic push rod 22 drives the push plate 24 to move towards the direction close to the cover plate 18, the residues in the combustion chamber 5 are automatically pushed out of the combustion chamber 5, and the workload of operators is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The waste heat recycling device for solid waste incineration treatment comprises a bottom plate (1) and is characterized in that two mounting plates (2) are symmetrically and fixedly connected to the upper surface of the bottom plate (1), the upper ends of the two mounting plates (2) are fixedly connected with the same furnace body (3), a partition plate (4) is fixedly connected to the inner wall of the furnace body (3), the furnace body (3) is divided into a combustion chamber (5) and a water boiling chamber (6) by the partition plate (4), the side wall of the furnace body (3) is fixedly connected with a mounting box (7), the inner wall of the mounting box (7) is fixedly connected with a heating pipe (8), the heating pipe (8) is in external threaded connection with a waste gas manifold (9), the side wall of the combustion chamber (5) is fixedly communicated with a waste gas pipe (10), one end, far away from the combustion chamber (5), of the waste gas pipe (10 penetrates through the side wall of the mounting box (7), the fixed intercommunication of one end that exhaust gas pipe (10) were kept away from in exhaust manifold (9) has blast pipe (11), two backup pad (12) of the upper surface symmetry fixedly connected with of bottom plate (1), two the same water tank (13) of the upper end fixedly connected with of backup pad (12), the last fixed surface of water tank (13) is connected with water pump (14), the inlet tube and the fixed intercommunication of water tank (13) of water pump (14), the outlet pipe of water pump (14) run through the lateral wall of install bin (7) and with the fixed intercommunication of heating pipe (8), fixed intercommunication has water injection pipe (15) between heating pipe (8) and the water-boiling chamber (6).

2. The waste heat recycling device for solid waste incineration disposal according to claim 1, wherein a feed hopper (16) is fixedly communicated with a side wall of the combustion chamber (5), and one end of the exhaust pipe (11) far away from the exhaust manifold (9) is fixedly communicated with the feed hopper (16).

3. The waste heat recycling device for solid waste incineration disposal according to claim 1, a discharge hole (17) is formed in the side wall of the combustion chamber (5), a cover plate (18) is hinged to the side wall of the furnace body (3) through a hinge, a limit plate (19) is fixedly connected with the side wall of the furnace body (3), a clamping hole (20) is arranged on the side wall of the limit plate (19), a clamping pin (21) is inserted in the clamping hole (20), a hydraulic push rod (22) is fixedly connected with the side wall of the furnace body (3), a placing groove (23) is arranged on the side wall of the combustion chamber (5), a push plate (24) is arranged in the placing groove (23), the output end of the hydraulic push rod (22) penetrates through the side wall of the placing groove (23) and is fixedly connected with the push plate (24), the lower side wall of the combustion chamber (5) is provided with a plurality of ventilation holes (25).

4. The waste heat recycling device for solid waste incineration disposal according to claim 3, wherein the push plate (24) is a fire-resistant plate.

5. The waste heat recycling device for solid waste incineration disposal according to claim 1, wherein a hot water pipe (26) is fixedly communicated with an upper side wall of the water boiling chamber (6).

6. The waste heat recycling device for solid waste incineration disposal according to claim 1, wherein the side wall of the water tank (13) is fixedly communicated with an insertion pipe (27).