CN213001796U

CN213001796U - Kitchen garbage residue fermentation machine

Info

Publication number: CN213001796U
Application number: CN202021785088.XU
Authority: CN
Inventors: 余继琅; 朱广飞
Original assignee: Taizhou Yiming Machinery Co ltd
Current assignee: Taizhou Yiming Machinery Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-04-20
Anticipated expiration: 2030-08-24

Abstract

The utility model belongs to the technical field of refuse treatment, a rubbish from cooking residue fermentation machine is related to, including the fermentation case casing, be provided with the fermenting case of fermentation residue in the fermentation case casing, be provided with the residue input port on the lateral wall of fermenting case, be provided with the rotatory (mixing) shaft of power device drive in the fermenting case, interval week is equipped with a plurality of stirring blades on the (mixing) shaft, the bottom of fermentation case is provided with steam heating device, steam heating device's one end is provided with the steam input port, and the other end is provided with steam outlet, be provided with labyrinth steam channel between steam input port and the steam outlet. The utility model provides a kitchen garbage residue fermentation machine adopts the mode of steam heating fermenting case, makes the heating homogeneity better, has still saved the energy simultaneously.

Description

Kitchen garbage residue fermentation machine

Technical Field

The utility model belongs to the technical field of refuse treatment, a kitchen garbage residue fermentation machine is related to.

Background

At present, energy and environmental problems increasingly become a topic of global common attention, various countries take action to meet challenges, targets are concentrated in the field of renewable energy sources including biomass energy, for example, the most common household garbage is kitchen garbage, and compared with other garbage, the household garbage has the advantages of high water content, organic matter content, oil content and salt content, easy rotting and smelling, mosquito and fly breeding and the like in a short time, very serious pollution to the surrounding environment, secondary pollution caused by the fact that the generated garbage percolate problem influences underground water quality, and meanwhile, the organic garbage can not be recycled; therefore, a treatment device capable of recycling the kitchen waste is needed.

For example, chinese utility model patent application CN 109985894 a discloses a kitchen waste disposer, which includes a crushing mechanism, a residue-water separator, an oil-water separation mechanism, a residue drying and fermenting mechanism, and a heat-sealing packaging mechanism; the crushing mechanism is connected with the slag-water separator through a pipeline; the residue-water separator is respectively connected with the oil-water separation mechanism and the residue drying and fermenting mechanism through pipelines; the residue drying and fermenting mechanism is arranged above the heat-sealing packaging mechanism.

The existing kitchen waste residue fermentation machines are heated by electric heating pipes, and the heating mode has high power consumption and poor heating uniformity.

SUMMERY OF THE UTILITY MODEL

The utility model provides a kitchen garbage residue fermentation machine to prior art's not enough, adopts the mode of steam heating fermenting case, makes the heating homogeneity better, has still saved the energy simultaneously.

In order to solve the above technical problem, the purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a kitchen garbage residue fermentation machine, includes the fermentation case casing, be provided with the fermenting case of fermentation residue in the fermentation case casing, be provided with the residue input port on the lateral wall of fermenting case, be provided with the rotatory (mixing) shaft of power device drive in the fermenting case, the interval week is equipped with a plurality of stirring blades on the (mixing) shaft, the bottom of fermenting case is provided with steam heating device, steam heating device's one end is provided with the steam input port, and the other end is provided with the steam discharge port, be provided with labyrinth steam channel between steam input port and the steam discharge port.

The labyrinth steam passage comprises a plurality of front partition plates and rear partition plates which are arranged in a staggered mode, the front partition plates and the rear partition plates are arranged in parallel in the longitudinal direction, the front partition plates are connected with the front wall and leave gaps with the rear wall, the rear partition plates are connected with the rear wall and leave gaps with the front wall, and the front partition plates and the rear partition plates form the steam passage.

Still be provided with deodorization system in the above-mentioned fermentation machine casing, deodorization system drenches the tower and drenches the waste gas pipeline that the tower is connected with water including the water of handling waste gas, the top of fermenting case is provided with the cover of breathing in with fermenting case inner chamber intercommunication, and cover and the steam discharge port of breathing in all are connected with waste gas pipeline, waste gas in the deodorization system gets into water by the draught fan drive and drenches the tower and handle and discharge by the play tuber pipe of draught fan.

The fermentation box is internally provided with a longitudinal clapboard, and the air suction cover is provided with a plurality of inner cavities which are respectively divided by the clapboard.

The steam heating device is wrapped with heat insulation cotton.

The top and the lateral wall of the shell of the fermentation machine are provided with a plurality of observation windows, and one side of the shell of the fermentation machine is provided with a handrail stair.

The heating steam is derived from steam generated by evaporating the liquid portion of the kitchen waste.

Compared with the prior art, the utility model, following beneficial effect has:

1. the residue fermentation machine of the utility model adopts steam heating and is provided with a labyrinth steam channel, so that the heating is more even and the energy is saved at the same time.

2. The utility model discloses the steam of heating usefulness derives from the produced steam of evaporation kitchen garbage liquid state part, ingenious realization waste gas recycle, further saved the energy.

3. The utility model discloses set up unique deodorization system, simultaneously with the leading-in deodorization system of waste gas that the fermentation of residue fermentation machine produced and the steam that the heat exchange has been accomplished, the play tuber pipe of rethread draught fan is discharged after the processing of water drenching the tower.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the present invention from another angle;

fig. 3 is an internal perspective view of the present invention;

FIG. 4 is a perspective view of the fermentation box of the present invention;

FIG. 5 is a schematic structural view of the labyrinth steam passage of the present invention;

reference numerals: 1. a fermenter casing; 2. a fermentation box; 3. a residue input port; 4. a stirring shaft; 5. a stirring blade; 6. a steam heating device; 7. a steam input port; 8. a steam outlet; 9. a labyrinth steam passage; 10. a front bulkhead; 11. a rear bulkhead; 12. a water spray tower; 13. an exhaust gas delivery conduit; 14. an air intake cover; 15. an induced draft fan; 16. an air outlet pipe; 17. a partition plate; 18. an observation window; 19. hand rail stairs.

Detailed Description

The invention will be further described in the following with reference to specific embodiments thereof, with reference to the accompanying drawings, in which figures 1 to 5:

the utility model provides a kitchen remains rubbish residue fermentation machine, includes fermentation tank housing 1, be provided with fermentation tank 2 of fermentation residue in the fermentation tank housing 1, be provided with residue input port 3 on fermentation tank 2's the lateral wall, be provided with the rotatory (mixing) shaft 4 of power device drive in the fermentation tank 2, the interval week is equipped with a plurality of stirring blades 5 on the (mixing) shaft 4, the bottom of fermentation tank 2 is provided with steam heating device 6, steam heating device 6's one end is provided with steam input port 7, and the other end is provided with steam discharge 8 mouths, be provided with labyrinth steam channel 9 between steam input port 7 and the steam discharge 8.

Referring to fig. 5, the labyrinth steam passage 9 includes a plurality of front partitions 10 and rear partitions 11 arranged alternately, the front partitions 10 and the rear partitions 11 are arranged longitudinally in parallel, the front partitions 10 are connected to the front wall, a gap is left between the front partitions and the rear wall, the rear partitions 11 are connected to the rear wall, a gap is left between the rear partitions and the front wall, and a steam passage is formed between the front partitions 10 and the rear partitions 11.

Compare fig. 3, still be provided with deodorizing system in the above-mentioned fermentation case casing 1, deodorizing system drenches tower 12 and drenches the waste gas pipeline 13 that tower 12 is connected with water including the water of handling waste gas, the top of fermenting case 2 is provided with the cover 14 of breathing in with 2 inner chambers of fermenting case intercommunication, and cover 14 and the steam outlet 8 of breathing in all are connected with waste gas pipeline 13, waste gas in the deodorizing system is driven by draught fan 15 and is got into water and drenches tower 12 and handle and discharge by draught fan 15's play tuber pipe 16.

The draught fan 15 generates negative pressure when working, so that the waste gas in the fermentation box 2 and the steam in the steam heating device 6 enter the waste gas conveying pipeline 13 and further enter the water spraying tower 12 for treatment.

Referring to fig. 3, a longitudinal partition 17 is disposed in the fermentation box 2, and a plurality of suction hoods 14 are disposed to correspond to the inner cavities partitioned by the partition 17. The partition 17 enhances the structural strength of the fermenting case 2, and the plurality of suction hoods 14 enhance the deodorizing function of the deodorizing system.

The steam heating device 6 is wrapped with heat insulation cotton, so that heat loss is prevented, and heating efficiency is improved.

Above-mentioned fermentation machine casing 1's top and lateral wall are provided with a plurality of observation windows 18, and observation window 18 is used for observing the condition in the fermentation machine, because the utility model discloses it is bulky, one side of fermentation machine casing 1 is provided with handrail stair 19, and handrail stair 19 is used for climbing upside and top, and handrail stair 19 can remove as required.

Further, the heating steam is derived from steam generated by evaporating the liquid portion of the kitchen waste.

The utility model discloses a working method is: residue generated by the garbage disposer is conveyed into the fermentation box 2 from the residue inlet 3, fermentation is carried out while heating and stirring, the stirring blades 5 stir and chop the residue, waste gas generated during fermentation is collected by the air suction cover 14 and enters the water spraying tower 12 through the waste gas conveying pipeline 13, steam after heat exchange is carried out also enters the water spraying tower 12 through the waste gas conveying pipeline 13, and the water spraying tower 12 adsorbs and neutralizes harmful components in the waste gas and discharges the harmless components.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a kitchen garbage residue fermentation machine, includes fermentation case casing (1), be provided with fermentation tank (2) of fermentation residue in fermentation case casing (1), be provided with residue input port (3) on the lateral wall of fermentation tank (2), its characterized in that, be provided with rotatory (mixing) shaft of power device drive (4) in fermentation tank (2), interval week is equipped with a plurality of stirring blades (5) on (mixing) shaft (4), the bottom of fermentation tank (2) is provided with steam heating device (6), the one end of steam heating device (6) is provided with steam input port (7), and the other end is provided with steam outlet (8), be provided with labyrinth steam channel (9) between steam input port (7) and steam outlet (8).

2. The kitchen waste residue fermentation machine according to claim 1, wherein said labyrinth steam passage (9) comprises a plurality of front partitions (10) and rear partitions (11) arranged alternately, said front partitions (10) are connected to the front wall with a gap therebetween, and said rear partitions (11) are connected to the rear wall with a gap therebetween.

3. The kitchen waste residue fermentation machine according to claim 1, wherein a deodorization mechanism is further arranged in the fermentation machine shell (1), the deodorization mechanism comprises a water spraying tower (12) for treating waste gas and a waste gas conveying pipeline (13) connected with the water spraying tower (12), an air suction cover (14) communicated with an inner cavity of the fermentation box (2) is arranged at the top of the fermentation box (2), and the air suction cover (14) and the steam outlet (8) are both connected with the waste gas conveying pipeline (13).

4. The kitchen waste residue fermentation machine according to claim 3, wherein the waste gas in the deodorization mechanism is driven by the induced draft fan (15) to enter the water spraying tower (12) for treatment and is discharged from the air outlet pipe (16) of the induced draft fan (15).

5. The kitchen waste residue fermentation machine according to claim 3, wherein a longitudinal partition plate (17) is provided in the fermentation tank (2), and the suction hood (14) is provided with a plurality of inner chambers respectively partitioned by the partition plate (17).

6. The kitchen waste residue fermentation machine according to claim 1, wherein the steam heating device (6) is wrapped with heat insulation cotton.

7. The kitchen waste residue fermentation machine according to claim 1, characterized in that the top and side walls of the fermentation machine housing (1) are provided with a plurality of observation windows (18), and one side of the fermentation machine housing (1) is provided with a handrail stair (19).