CN213835104U

CN213835104U - Waste heat recovery system for fermentation composting machine

Info

Publication number: CN213835104U
Application number: CN202022938576.6U
Authority: CN
Inventors: 谈长稳; 桑祖高
Original assignee: Jiangsu Lanxun Environmental Protection Co ltd
Current assignee: Jiangsu Lanxun Environmental Protection Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-07-30
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a waste heat recovery system for a fermentation composting machine, which comprises a tank body, wherein a heating groove is formed in the inner side wall of the tank body, a plurality of first clapboards are uniformly and fixedly connected to the inner groove wall of the heating groove, a plurality of second clapboards are uniformly and fixedly connected to the inner groove wall of the heating groove, the plurality of second clapboards and the plurality of first clapboards are arranged in a staggered manner, and the exhaust port of each second clapboard is opposite to the exhaust port of each first clapboard; the lateral wall top side fixedly connected with of cell body supports the side bearer, the top fixedly connected with of support side bearer supports the roof-rack, the top fixedly connected with air-blower of support roof-rack, the output fixedly connected with air duct of air-blower, the air duct is with the lateral wall top side fixed connection of cell body. The utility model discloses in, the waste heat that produces when making full use of fermentation heats the air by the import, is that the air after the heating blows to fertilizer to in the supplementary fermentation rate that promotes fertilizer.

Description

Waste heat recovery system for fermentation composting machine

Technical Field

The utility model relates to a waste heat recovery technical field especially relates to a waste heat recovery system for fermentation composting machine.

Background

The composting equipment is generally a reactor device for carrying out biochemical reaction on compost, is a main component of a composting system, and is of the type comprising a vertical composting fermentation tower, a horizontal composting fermentation roller, a silo type composting fermentation bin and a box type composting fermentation tank body, wherein the vertical composting fermentation tower can be divided into a vertical multi-layer plate closed door type, a vertical multi-layer paddle scraping plate type and a vertical multi-layer moving bed type, the silo type composting fermentation bin can be divided into a silo type static fermentation bin and a simple silo type dynamic fermentation bin, and the box type composting fermentation tank body can be divided into a rectangular fixed pear turnover fermentation tank body, a fan bucket turnover fermentation tank body, a crane turnover fermentation tank body and a horizontal paddle fermentation tank body;

at present, the existing fermentation composting machine cannot lead out the waste heat in a fermentation tank and is used for auxiliary heating of fertilizer fermentation, so that a large amount of waste heat can be wasted during fertilizer fermentation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a waste heat recovery system for a fermentation composting machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a waste heat recovery system for a fermentation composting machine comprises a tank body, wherein a heating groove is formed in the inner side wall of the tank body, a plurality of first partition plates are uniformly and fixedly connected to the inner groove wall of the heating groove, a plurality of second partition plates are uniformly and fixedly connected to the inner groove wall of the heating groove, the second partition plates and the first partition plates are arranged in a staggered mode, and an exhaust port of each second partition plate is opposite to an exhaust port of each first partition plate;

the top side of the outer side wall of the tank body is fixedly connected with a supporting side frame, the top end of the supporting side frame is fixedly connected with a supporting top frame, the top end of the supporting top frame is fixedly connected with a blower, the output end of the blower is fixedly connected with an air guide pipe, the air guide pipe is fixedly connected with the top side of the outer side wall of the tank body, and the air guide pipe is communicated with the inner top side of the heating tank;

the utility model discloses a support side bearer's one side fixedly connected with telescopic trachea, telescopic trachea and heating tank's interior top side link up each other, the one end fixedly connected with air guide cover of cell body is kept away from to telescopic trachea, and link up each other between air guide cover and the telescopic trachea, a plurality of air jets of the even fixedly connected with in bottom of air guide cover.

As a further description of the above technical solution:

the heating groove is a U-shaped groove.

As a further description of the above technical solution:

and a plurality of heat conducting fins are uniformly arranged at one end of the inner tank wall of the heating tank, which is close to the inner side of the tank body.

As a further description of the above technical solution:

the equal fixedly connected with bearing frame in both ends of air guide cover, two the bottom of bearing frame all is provided with a set of supporting roller.

As a further description of the above technical solution:

the inner side wall of the tank body, the first partition plates, the second partition plates and the heat-conducting fins are all made of aluminum alloy, and the surfaces of the inner side wall of the tank body, the first partition plates, the second partition plates and the heat-conducting fins are coated with anti-corrosion coatings.

As a further description of the above technical solution:

the even fixedly connected with a plurality of mounting brackets of lateral wall of air guide cover, it is a plurality of screw has evenly been seted up to the surface of mounting bracket.

The utility model discloses following beneficial effect has:

this a waste heat recovery system for fermentation composter, the waste heat that produces when through make full use of fermentation heats the air that is guided into, is that the air after heating blows to fertilizer to in the supplementary fermentation rate that promotes fertilizer.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a top view structure of the tank body of the present invention;

fig. 3 is a schematic top view of the air guide hood of the present invention.

Illustration of the drawings:

1. a tank body; 2. a heating tank; 3. a first separator; 4. a second separator; 5. heat-conducting fins; 6. a support sideframe; 7. an air duct; 8. supporting the top frame; 9. a blower; 10. a telescopic air pipe; 11. a bearing frame; 12. a gas guide hood; 13. a gas showerhead; 14. supporting the rollers; 15. and (7) mounting frames.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a waste heat recovery system for a fermentation composting machine comprises a tank body 1, wherein a heating groove 2 is formed in the inner side wall of the tank body 1, a plurality of first partition plates 3 are uniformly and fixedly connected to the inner groove wall of the heating groove 2, a plurality of second partition plates 4 are uniformly and fixedly connected to the inner groove wall of the heating groove 2, the plurality of second partition plates 4 and the plurality of first partition plates 3 are arranged in a staggered mode, and the exhaust port of each second partition plate 4 is opposite to the exhaust port of each first partition plate 3;

a supporting side frame 6 is fixedly connected to the top side of the outer side wall of the tank body 1, a supporting top frame 8 is fixedly connected to the top end of the supporting side frame 6, an air blower 9 is fixedly connected to the top end of the supporting top frame 8, an air guide pipe 7 is fixedly connected to the output end of the air blower 9, the air guide pipe 7 is fixedly connected to the top side of the outer side wall of the tank body 1, and the air guide pipe 7 is communicated with the inner top side of the heating tank 2;

one side fixedly connected with flexible trachea 10 that support side frame 6 was kept away from to the lateral wall of cell body 1, and flexible trachea 10 link up each other with the interior top side of heating tank 2, and the one end fixedly connected with air guide cover 12 of cell body 1 is kept away from to flexible trachea 10, and link up each other between air guide cover 12 and the flexible trachea 10, and a plurality of air nozzles 13 of the even fixedly connected with in bottom of air guide cover 12.

The heating groove 2 is a U-shaped groove, so that the circulation path of air introduced into the heating groove 2 is lengthened, and the air is effectively heated; one end of the inner wall of the heating groove 2 close to the inner side of the tank body 1 is uniformly provided with a plurality of heat conducting fins 5, so that the contact area between the inner wall of the heating groove 2 and air is conveniently increased, and the air is favorably and effectively heated; both ends of the air guide hood 12 are fixedly connected with bearing frames 11, and the bottom ends of the two bearing frames 11 are respectively provided with a group of supporting rollers 14, so that the air guide hood 12 can be supported and stably moved through the bearing frames 11 provided with the supporting rollers 14; the inner side wall of the tank body 1, the first partition plates 3, the second partition plates 4 and the heat-conducting fins 5 are made of aluminum alloy, and the inner side wall of the tank body 1, the first partition plates 3, the second partition plates 4 and the heat-conducting fins 5 are coated with anti-corrosion coatings, so that the heat-conducting speed of the inner side wall of the tank body 1, the first partition plates 3 and the heat-conducting fins 5 is favorably improved; a plurality of mounting brackets 15 of the even fixedly connected with of lateral wall of air guide 12, a plurality of screws have evenly been seted up to the surface of a plurality of mounting brackets 15, are convenient for install mounting bracket 15 to the fermentation compost machine through the bolt on to the fermentation compost machine promotes this air guide 12 and bearing frame 11 and removes.

The working principle is as follows: when the waste heat recovery system for the fermentation composting machine is used, external air is guided into a heating groove 2 of a pool body 1 through an air guide pipe 7 by a blower 9 on a supporting top frame 8, the air flows back and forth along a first partition plate 3 and a second partition plate 4, in the process, the air is also in full contact with a heat conduction fin 5 in the heating groove 2, so that the air flowing through the heating groove 2 is fully heated by heat guided into the fermentation fertilizer by the pool body 1, the heated air is guided to an air guide cover 12 through a telescopic air pipe 10, the fermentation composting machine pushes the air guide cover 12 and a bearing frame 11 to reciprocate along the top side of the pool body 1, meanwhile, an air jet head 13 directly blows hot air to the surface of the fertilizer in the pool body 1, so that the surface of the fertilizer in the pool body 1 is uniformly heated, the fermentation rate of the fertilizer is improved, and the device is convenient for fully utilizing the waste heat generated during fermentation to reversely assist in improving the fermentation rate, has certain practicability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a waste heat recovery system for fermenting composter, includes cell body (1), its characterized in that: the inner side wall of the pool body (1) is provided with a heating groove (2), the inner groove wall of the heating groove (2) is uniformly and fixedly connected with a plurality of first partition plates (3), the inner groove wall of the heating groove (2) is uniformly and fixedly connected with a plurality of second partition plates (4), the plurality of second partition plates (4) and the plurality of first partition plates (3) are arranged in a staggered mode, and the exhaust port of each second partition plate (4) is opposite to the exhaust port of each first partition plate (3);

the top side of the outer side wall of the tank body (1) is fixedly connected with a supporting side frame (6), the top end of the supporting side frame (6) is fixedly connected with a supporting top frame (8), the top end of the supporting top frame (8) is fixedly connected with an air blower (9), the output end of the air blower (9) is fixedly connected with an air duct (7), the air duct (7) is fixedly connected with the top side of the outer side wall of the tank body (1), and the air duct (7) is communicated with the inner top side of the heating groove (2);

the utility model discloses a pond body, including cell body (1), support side frame (6), one side fixedly connected with flexible trachea (10) are kept away from to the lateral wall of cell body (1), and flexible trachea (10) link up each other with the interior top side of heating bath (2), the one end fixedly connected with air guide cover (12) of cell body (1) are kept away from in flexible trachea (10), and link up each other between air guide cover (12) and flexible trachea (10), the even fixedly connected with a plurality of jet heads (13) in bottom of air guide cover (12).

2. The waste heat recovery system for the fermentation composter as in claim 1, wherein: the heating groove (2) is a U-shaped groove.

3. The waste heat recovery system for the fermentation composter as in claim 1, wherein: a plurality of heat conducting fins (5) are uniformly arranged at one end of the inner wall of the heating groove (2) close to the inner side of the tank body (1).

4. The waste heat recovery system for the fermentation composter as in claim 1, wherein: the both ends of air guide cover (12) are equal fixedly connected with bearing frame (11), two the bottom of bearing frame (11) all is provided with a set of supporting roller (14).

5. The waste heat recovery system for the fermentation composter as in claim 1, wherein: the inner side wall of the pool body (1), the first partition plates (3), the second partition plates (4) and the heat-conducting fins (5) are made of aluminum alloy, and the surfaces of the inner side wall of the pool body (1), the first partition plates (3), the second partition plates (4) and the heat-conducting fins (5) are coated with anti-corrosion coatings.

6. The waste heat recovery system for the fermentation composter as in claim 1, wherein: the outer side wall of the air guide cover (12) is uniformly and fixedly connected with a plurality of mounting frames (15) and a plurality of screw holes are uniformly formed in the outer surface of each mounting frame (15).