CN208418739U - A kind of rubbish thermal energy recycling environment-friendly stove - Google Patents

Abstract

A kind of rubbish thermal energy recycling environment-friendly stove, is related to one kind and belongs to waste incinerator equipment technical field.Generated high-temperature flue gas during rubbish is burned by environment-friendly stove, thermal energy are recycled, and adequately achieve the recycling of garbage disposal.Oxygen is sent into furnace box by air blower two, make rubbish full combustion, heat is discharged by the inverted U-shaped heat dissipation tooth plate on burner hearth lateral wall, cold wind is entered into cool air hose by air blower one and is sent into serpentine coil, absorb the heat on U-shaped heat dissipation tooth plate, discharge hot wind to hot air duct is recycled, the smog of the rubbish release of furnace chamber inner combustion is purified by the dust-extraction unit that chimney connects, it is then discharged in air, waste residue after incineration firing is entered in furnace box by fire grate, waste residue after waste residue outlet recycling incineration firing, centralized processing, the burning of rubbish, reduce the volume of rubbish, to reduce dumping place, and pernicious gas is avoided to enter in air, influence atmospheric environment.

Description

A kind of rubbish thermal energy recycling environment-friendly stove

Technical field

The utility model relates to a kind of rubbish thermal energy to recycle environment-friendly stove, belong to waste incinerator equipment technical field.

Background technique

Rubbish is to be not needed or useless solid, flowing material.In densely populated big city, garbage disposal is one Troubling problem.Common way is to be sent to landfill after collecting to carry out landfill disposal or burning, but can both exist The problem of environmental pollution, garbage disposal in landfill polluted underground water and can not only stink, and many cities for The area of landfill is fewer and fewer；Burning away the refuse is a kind of preferable processing method, reduces garbage bulk, but inevitably Toxic gas is generated, endangers organism, and waste resource.

Summary of the invention

The purpose of this utility model is to provide a kind of rubbish thermal energy to recycle environment-friendly stove, it can burn away the refuse, effectively subtract Environmental pollution is lacked；Smog is purified by dust-extraction unit, reduces the discharge of toxic gas；It can also recycle thermal energy, and be subject to It utilizes, avoids the waste of resource.

Realize above-mentioned purpose, the utility model takes following technical proposals: a kind of rubbish thermal energy recycling environment-friendly stove, including furnace Body, the front end face of the furnace body are equipped with fuel inlet, and the side of the fuel inlet is hinged with fire door, in the furnace body The lower end of burner hearth be fixed with fire grate, the lower end of the furnace body is fixed with furnace box, and the front end face of the furnace box is equipped with waste residue Outlet, the side of the waste residue outlet are hinged with furnace box door, are respectively provided with support at left and right sides of the rear end bottom of the furnace body Bar is fixed with inverted U-shaped heat dissipation tooth plate on the left outside side wall of the burner hearth, right outside sidewall and upper lateral wall, described Inverted U-shaped heat dissipation tooth plate is equipped with several inverted U-shaped radiation tooths, each tooth of several inverted U-shaped radiation tooths Serpentine coil is wound around in seam, the lower part of the rear end face of the furnace body is fixed with into cool air hose, described to penetrate into cool air hose The shell of furnace body is simultaneously connected to one end of the serpentine coil, and the air outlet of the other end and air blower one into cool air hose connects Logical, the rear end face of the furnace box is fixedly connected with one end of oxygen hose is sent, and it is described send oxygen hose to communicate setting with furnace box, Described send the other end of oxygen hose and the air outlet of air blower two to be connected to, the top of the rear end face of the furnace body and chimney One end is fixedly connected, and chimney communicates setting, the fixed company of the upper rear of the furnace body and one end of hot air duct with burner hearth It connects, and the hot air duct penetrates the shell of furnace body and is connected with the other end of the serpentine coil.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model is burnt in environment-friendly stove by rubbish, and smog is connected by smoke stack emission, chimney and dust-extraction unit It connects, purifies the smog in chimney and drained into atmosphere later, reduce the generation of toxic gas.

2, environment-friendly stove burner hearth bottom is equipped with fire grate, makes the resulting waste residue centralized processing of incineration firing, reduces the heap of landfill It puts, reduces environmental pollution.

3, it is fixed with inverted U-shaped heat dissipation tooth plate on environment-friendly stove burner hearth lateral wall, passes through the every of inverted U-shaped heat dissipation tooth plate A radiation tooth heat dissipation, increasing heat radiation area, radiating rate is fast, is utilized thermal energy sufficiently；The cold wind in serpentine coil is heated, and It is collected in hot wind outlet, is used, is effectively utilized resource, rubbish is turned waste into wealth.

4, it is fixed with insulation board on the outer shell outer wall of furnace body, in winter in use, the heat damage of environment-friendly stove can be substantially reduced Consumption, improves service life.

Detailed description of the invention

Fig. 1 is the positive overall structure axonometric drawing of the rubbish thermal energy recycling environment-friendly stove of the utility model；

Fig. 2 is the B direction view in Fig. 1；

Fig. 3 is the back side overall structure axonometric drawing of rubbish thermal energy recycling environment-friendly stove shown in FIG. 1；

Fig. 4 is the top view of Fig. 2；

Fig. 5 is the line A-A cross-sectional view in Fig. 4；

Fig. 6 is the structural schematic diagram of the inverted U-shaped heat dissipation tooth plate in environment-friendly stove shown in fig. 5；

Fig. 7 is the C direction view in Fig. 6；

Fig. 8 is the structural schematic diagram that the serpentine coil in environment-friendly stove shown in fig. 5 is arranged on burner hearth lateral wall.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear, It being fully described by, it is clear that described embodiment is only a part of the embodiment of utility model, instead of all the embodiments, Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts Every other embodiment, fall within the protection scope of the utility model.

Specific embodiment 1: the utility model discloses a kind of rubbish thermal energy to recycle environment-friendly stove as shown in Fig. 1 ~ Fig. 8, Including furnace body 1, the front end face 2 of the furnace body 1 is equipped with fuel inlet 3, and the side of the fuel inlet 3 is hinged with fire door 4, The lower end of burner hearth 21 in the furnace body 1 is fixed with fire grate 5, and the lower end of the furnace body 1 is fixed with furnace box 6, the furnace The front end face of case 6 is equipped with waste residue outlet 13, and the side of the waste residue outlet 13 is hinged with furnace box door 7, after the furnace body 1 End is respectively provided with support rod 8 at left and right sides of bottom, fixed on the left outside side wall of the burner hearth 21, right outside sidewall and upper lateral wall There is inverted U-shaped heat dissipation tooth plate 9, the inverted U-shaped heat dissipation tooth plate 9 is equipped with several inverted U-shaped radiation tooths, described Serpentine coil 18 is wound around in each slot of several inverted U-shaped radiation tooths, the lower part of the rear end face 20 of the furnace body 1 is solid Surely have into cool air hose 10, it is described to penetrate the shell of furnace body 1 into cool air hose 10 and be connected to one end of the serpentine coil 18, The other end into cool air hose 10 is connected to the air outlet of air blower 1, the rear end face 23 of the furnace box 6 and send oxygen hose 14 One end be fixedly connected, and described oxygen hose 14 is sent to communicate setting, the other end and drum for sending oxygen hose 14 with furnace box 6 The air outlet of blower 2 24 is connected to, and the top of the rear end face 20 of the furnace body 1 is fixedly connected with one end of chimney 15, and chimney 15 communicate setting with burner hearth 21, and the upper rear of the furnace body 1 is fixedly connected with one end of hot air duct 17, and it is described go out Hot air pipe 17 penetrates the shell of furnace body 1 and is connected with the other end of the serpentine coil 18.

Specific embodiment 2: as shown in Fig. 1 ~ Fig. 5, present embodiment be specific embodiment one is made it is further Illustrate, the upper end front and rear sides of the furnace body 1 are respectively fixed with hoisting ring 19.

Specific embodiment 3: present embodiment is to specific embodiment one or specific embodiment party as shown in Fig. 1 ~ Fig. 5 The other end of the further explanation that formula two is made, the chimney 15 is fixedly connected with dust-extraction unit 25.

Specific embodiment 4: as shown in figure 5, present embodiment is made furtherly to specific embodiment one Bright, the housing exterior walls of the furnace body 1 are fixed with insulation board 12, and the outer wall of the insulation board 12 is fixed with galvanized iron sheet 16.

Specific embodiment 5: as shown in Fig. 2, Fig. 5, present embodiment be specific embodiment one is made it is further Illustrate, the rear end of the furnace box 6 is arranged higher than front end.

When the utility model is used, rubbish is sent into burner hearth 21 by fuel inlet 3, lights rubbish, close fire door 4 And oxygen by sending oxygen hose 14 to be sent into furnace box 6, is made rubbish full combustion, air blower 1 by furnace box door 7, air blower 2 24 By cold wind by being sent into serpentine coil 18 into cool air hose 10, incineration firing generates heat, passes through falling on 21 lateral wall of burner hearth The U-shaped heat dissipation tooth plate 9 set discharges heat, heats serpentine coil 18, cold wind is made to become hot wind, flow out serpentine coil 18, by going out The discharge recycling of hot air pipe 17, the smog that incineration firing generates are discharged by chimney 15, purify smog, purification using dust-extraction unit 25 Smog emission afterwards is into air；It after incineration firing is complete, is fallen in furnace box 6 by fire grate 5, closes air blower 2 24, Stop being sent into oxygen, open the furnace box door 7 in furnace box 6, waste residue, centralized processing are collected by waste residue outlet 13.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in the form of others dress body Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing the condition of equivalent for falling in claim All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of rubbish thermal energy recycles environment-friendly stove, including furnace body (1), the front end face (2) of the furnace body (1) is equipped with fuel inlet (3), the side of the fuel inlet (3) is hinged with fire door (4), and the lower end of the burner hearth (21) in the furnace body (1) is fixed Have fire grate (5), the lower end of the furnace body (1) is fixed with furnace box (6), and the front end face of the furnace box (6) is equipped with waste residue outlet (13), the side of the waste residue outlet (13) is hinged with furnace box door (7), at left and right sides of the rear end bottom of the furnace body (1) It is respectively provided with support rod (8), it is characterised in that: solid on the left outside side wall of the burner hearth (21), right outside sidewall and upper lateral wall Surely there is inverted U-shaped heat dissipation tooth plate (9), inverted U-shaped heat dissipation tooth plate (9) is equipped with several inverted U-shaped radiation tooths, It is wound around serpentine coil (18) in each slot of several inverted U-shaped radiation tooths, the rear end face of the furnace body (1) (20) lower part is fixed with into cool air hose (10), it is described into cool air hose (10) penetrate furnace body (1) shell and with the snake One end of shape coil pipe (18) is connected to, and the other end into cool air hose (10) is connected to the air outlet of air blower one (11), the furnace The rear end face (23) of case (6) is fixedly connected with one end of oxygen hose (14) is sent, and described send oxygen hose (14) and furnace box (6) phase Logical setting, the other end for sending oxygen hose (14) is connected to the air outlet of air blower two (24), after the furnace body (1) The top of end face (20) is fixedly connected with one end of chimney (15), and chimney (15) communicates setting, the furnace with burner hearth (21) The upper rear of body (1) is fixedly connected with one end of hot air duct (17), and the hot air duct (17) penetrates furnace body (1) Shell is simultaneously connected with the other end of the serpentine coil (18).

2. a kind of rubbish thermal energy according to claim 1 recycles environment-friendly stove, it is characterised in that: the furnace body (1) it is upper End front and rear sides are respectively fixed with hoisting ring (19).

3. a kind of rubbish thermal energy according to claim 1 or 2 recycles environment-friendly stove, it is characterised in that: the chimney (15) The other end be fixedly connected with dust-extraction unit (25).

4. a kind of rubbish thermal energy according to claim 1 recycles environment-friendly stove, it is characterised in that: the shell of the furnace body (1) External wall is fixed with insulation board (12), and the outer wall of the insulation board (12) is fixed with galvanized iron sheet (16).

5. a kind of rubbish thermal energy according to claim 1 recycles environment-friendly stove, it is characterised in that: after the furnace box (6) End is higher than front end and is arranged.