CN211199045U

CN211199045U - Heating and exhausting mechanism of kitchen waste treatment equipment

Info

Publication number: CN211199045U
Application number: CN201922438471.1U
Authority: CN
Inventors: 林泽生; 张学传
Original assignee: Guangzhou Hengke Electromechanical Equipment Co ltd
Current assignee: Guangzhou Hengke Electromechanical Equipment Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-07
Anticipated expiration: 2029-12-30

Abstract

The utility model provides a heating and exhausting mechanism of kitchen garbage treatment equipment, which comprises an exhaust device and an exhaust part; the exhaust member comprises an exhaust first opening and an exhaust second opening; a filtering device is arranged between the first exhaust opening and the second exhaust opening; the heating mechanism comprises a heating device and a heat preservation piece; the heat preservation piece covers the outside of the heating device; the heating device comprises a first heating element and a second heating element; the utility model is provided with the exhaust part, so that the air generated in the cylinder body firstly passes through the exhaust part; then is discharged by an exhaust device; meanwhile, seven pieces are arranged and are internally provided with a filtering device; the air thus discharged is filtered; the environment is not polluted; heating kitchen waste treatment equipment by arranging a heating structure; thus, the kitchen waste fermentation effect in the kitchen waste treatment equipment is good; the heat preservation piece is arranged outside the heating device; thus avoiding heat loss; a plurality of first heating members are arranged on the second heating member, so that heat can be conveniently transferred.

Description

Heating and exhausting mechanism of kitchen waste treatment equipment

Technical Field

The utility model relates to a surplus refuse treatment field in kitchen, concretely relates to surplus refuse treatment equipment in kitchen heats exhaust mechanism.

Background

The garbage classification includes kitchen garbage, which refers to garbage generated in daily life and food processing, food service, unit food supply and other activities of residents, and includes abandoned vegetable leaves, leftovers, fruit peels, egg shells, tea leaves, bones and the like, and the main sources of the garbage are household kitchens, restaurants, dining halls, markets and other industries related to food processing. The kitchen waste contains extremely high moisture and organic matters, is easy to rot and generates stink. After proper treatment and processing, the organic fertilizer can be converted into new resources, and the characteristic of high organic content ensures that the organic fertilizer can be used as fertilizer after strict treatment. The existing equipment only has a simple stirring function and is difficult to adapt to the treatment requirements of different raw materials and different conditions; meanwhile, the stirring effect of the equipment is poor, and various kitchen wastes thrown into the equipment cannot be stirred uniformly.

To solve the above problem, the chinese application No. 201910794389.4 is provided. The patent document with publication number 2019.10.22 discloses an organic fertilizer stirring fermentation device and a kitchen waste fattening treatment method thereof; the fermentation equipment comprises a frame body; a U-shaped stirring tank is horizontally arranged on the frame body, and vertical end cover plates are respectively arranged at two ends of the stirring tank; a material output port is arranged at the bottom of the stirring tank; a stirring device is arranged in the stirring tank; the stirred tank upper end is equipped with the sealed cowling, and the sealed cowling is gone up to correspond the stirred tank and is equipped with the material and put into the mouth, and the material is put into the mouth and is provided with the access cover that can seal the material and put into the mouth, still is equipped with temperature control device and exhaust device on the support body, temperature control device just is used for heating the material in the stirred tank including setting up the heating part structure at stirred tank downside surface, exhaust device has one and takes out the exhaust link and links to each other with the stirred tank inner chamber to can take out the gas in the stirred tank and discharge.

However, the arc-shaped stirring blades of the fermentation equipment are perpendicular to the supporting rods, and the contact area of the arc-shaped stirring blades and the horizontal plane of the material is small, so that the arc-shaped stirring blades cannot well drive the material to rotate, and the stirring effect is poor; meanwhile, the stirring blades are arranged at the outermost ends of the supporting rods; the distance between the stirring blade and the stirring rod is long; when the stirring is carried out, the stirring blade is stressed greatly and is easy to damage; meanwhile, no reinforcing piece for improving the supporting strength is arranged between the supporting rod and the stirring rod; therefore, the supporting force of the stirring rod on the supporting rod is small, and the supporting rod is easy to separate, so that the stirring rod is arranged on the supporting rod of the stirring rod and collides with the fallen supporting rod during stirring; potential safety hazards exist; meanwhile, the air pumping and exhausting device of the fermentation equipment only pumps away and exhausts the air in the equipment; the air which is not discharged is treated; since the exclusion of air results from fermentation inside the apparatus; therefore, the air directly discharged without being treated and filtered can cause pollution to the environment; meanwhile, a heater of the fermentation equipment is arranged below the medium storage space and can only carry out local heating; the heat transfer time is long, the heating is not uniform, and the fermentation effect of the kitchen waste is poor.

Disclosure of Invention

The utility model provides a kitchen garbage treatment equipment heating and exhausting mechanism which heats uniformly and discharges air after filtering.

In order to achieve the above purpose, the technical scheme of the utility model is that: a heating and exhausting mechanism of kitchen waste treatment equipment comprises a heating mechanism and an exhausting mechanism, wherein the heating mechanism is positioned above the exhausting mechanism, and the exhausting mechanism comprises an exhausting device and an exhausting piece; the exhaust device is connected with the exhaust member, and the exhaust member comprises an exhaust first opening and an exhaust second opening; the first exhaust opening is arranged at one end of the exhaust member, and the second exhaust opening is arranged at the other end of the exhaust member; a filtering device is arranged between the first exhaust opening and the second exhaust opening;

the heating mechanism device is annular; the heating mechanism comprises a heating device and a heat preservation piece; the heat preservation piece covers the outside of the heating device; the heating device comprises a first heating element and a second heating element; more than one first heating element is arranged; a plurality of first heating members are annularly distributed on the second heating member.

According to the arrangement, the exhaust member is arranged, so that air generated in the cylinder body firstly passes through the exhaust member; then is discharged by an exhaust device; meanwhile, a filtering device is arranged in the exhaust part; the air thus discharged is filtered; the environment is not polluted; heating kitchen waste treatment equipment by arranging a heating structure; thus, the kitchen waste fermentation effect in the kitchen waste treatment equipment is good; meanwhile, the annular heating mechanism has good heating effect; the heat preservation piece is arranged outside the heating device; thus avoiding heat loss; through set up a plurality of first heating members on the second heating member, make things convenient for the heat to transmit like this, exhaust mechanism sets up because hot-air is generally in the bottom in heating mechanism's top simultaneously, through set up exhaust mechanism in the top for hot-air's circulation, thereby make the heating more even.

Further, the exhaust member is provided with an exhaust groove, and the exhaust groove is arranged between the exhaust first opening and the filtering device and between the exhaust second opening and the filtering device.

Above setting, through setting up the air discharge duct, and the air discharge duct is located filter equipment both sides, so the air can be through air discharge duct and filter equipment abundant contact.

Further, the filtering device comprises a filtering bracket and a filtering piece; the filtering piece is arranged in the filtering bracket; the filtering bracket is provided with more than one filtering through hole.

Above setting, through will filtering the piece setting in filtering the support, the air that produces at the cylinder body like this enters into filtering the support inside and filters the piece contact from the filtration through-hole of one side, then discharges from the filtration through-hole of opposite side again, can let the air fully contact with filtering the piece like this, and the filter effect is good.

Further, the exhaust groove is an arc-shaped exhaust groove.

Above setting, through setting up curved exhaust groove, the exhaust groove is not on same straight line completely with the first opening of exhaust, the exhaust second opening, and the air that the cylinder body produced can be stayed as far as possible in the exhaust spare and contact with filter equipment like this.

Further, the filter device also comprises a mounting handle.

Above setting, through setting up the installation handle, it is convenient to change filter like this.

Drawings

Fig. 1 is a schematic structural view of a kitchen garbage disposal apparatus using the present invention.

Fig. 2 is a cross-sectional view a-a of fig. 1.

Fig. 3 is a schematic structural view of the connection between the middle heating mechanism and the kitchen waste treatment device of the present invention.

Fig. 4 is a cross-sectional view of the filter apparatus for removing exhaust member according to the present invention.

Fig. 5 is a schematic perspective view of a filter device according to the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-5; kitchen waste treatment equipment comprises a rack 1, a cylinder body 2, a sealing mechanism 3, a stirring mechanism 4 and a heating and exhausting mechanism, wherein the heating mechanism 5 and the exhausting mechanism 6 are included; the heating mechanism 5 is positioned above the exhaust mechanism 6, and the sealing mechanisms 3 are symmetrically arranged at two ends of the rack 1; the cylinder body 2 is arranged between the two sealing mechanisms 3, the heating mechanism 5 is connected with the cylinder body 2, and the exhaust mechanism 6 is arranged above the cylinder body 2; the stirring mechanism 4 is disposed in the cylinder 2 through the sealing mechanism 3 on one side thereof.

The cylinder body 2 is provided with a cylinder body first opening 21, a cylinder body second opening (not shown in the figure) and a cylinder body third opening 22 which are communicated with the frame 1; the cylinder first opening 21 and the cylinder second opening are positioned at the upper end of the cylinder 2; the first cylinder opening 21 is used for inputting the processed kitchen waste into the cylinder 2; the second opening of the cylinder body is connected with an exhaust mechanism 6; the cylinder third opening 22 is provided in the side wall of the cylinder 2; stirring and fermenting the kitchen garbage in the cylinder body 2 into a material; output from the cylinder third opening 22.

A heating layer 23 extends outwards from the outer wall surface of the cylinder body 2, and the heating layer 23 is positioned below the third opening 22 of the cylinder body; an accommodating cavity 24 is formed on the heating layer 23 and the outer wall surface of the cylinder body 2; the heating mechanism 5 comprises a heating device and a heat preservation piece 52; the heating device is arranged in the accommodating cavity 24; the heat preservation piece 52 covers the outer wall surface of the heating layer 23; the heating device includes a first heating member 511 and a second heating member (not shown in the drawings); the first heating members 511 are provided with two or more; more than two first heating members 511 are annularly distributed in the accommodating cavity 24; the second heating members are disposed between the adjacent first heating members 511. The first heating member 511 is a heating wire, and the second heating member is a heating medium; the first heating member 511 is provided with six in this embodiment, and the second heating member is oil; the second heating member wraps the first heating member 511.

By arranging the accommodating cavity 24, the heating structure cannot be in direct contact with the materials in the cylinder body 2; thus, potential safety hazards can be avoided, and the safety is good; the heat preservation piece 52 is arranged on the outer wall of the heating layer 23; thus, heat loss can be avoided, and the heating effect is good; meanwhile, the first heating members 511 are annularly distributed in the accommodating cavity 24, so that the first heating members 511 can cover part of the cylinder body 2 for uniform heating; while the second heating members are disposed between the adjacent first heating members 511; the staggered arrangement facilitates heat transfer.

The exhaust mechanism 6 comprises an exhaust device 61 and an exhaust member 62; the exhaust device 61 is connected with an exhaust member 62, and the exhaust member 62 comprises an exhaust first opening 621 and an exhaust second opening 622; a discharge first opening 621 is provided at one end of the discharge member 62, and a discharge second opening 622 is provided at the other end of the discharge member 62; a filter 623 is disposed between the first 621 and second 622 exhaust openings. The exhaust first opening 621 is connected with the cylinder second opening; the exhaust first opening 621 is connected with the exhaust device 61; in this embodiment, the exhaust device is an exhaust fan.

The exhaust member 62 has exhaust grooves 624, the exhaust grooves 624 are disposed between the exhaust first opening 621 and the filter 623, and between the exhaust second opening 622 and the filter 623; the exhaust groove 624 is an arc-shaped exhaust groove 624.

By providing the arc-shaped air discharge groove 624, the air discharge groove 624 is not completely aligned with the air discharge first opening 621 and the air discharge second opening 622, so that the air generated in the cylinder 2 can be remained in the air discharge member 62 as much as possible to contact the filter 623.

The filtering device 623 comprises a filtering holder 6231 and a filtering element (not shown in the figure); the filter element is arranged in the filter holder 6231; the filter bracket 6231 is provided with a filter through hole 6232 and a mounting handle 6233; the filter 623 is disassembled and assembled by arranging the mounting handle 6233, so that the filter is convenient to replace. More than one filter through-hole 6232 is provided. The filtering piece is a substance capable of purifying air; in this embodiment, the filter element is activated carbon.

Through setting up filtering the piece in filtering support 6231, the air that produces at cylinder 2 like this enters into filtering support 6231 inside and filters the piece contact from the filtration through-hole 6232 of one side, then discharges from the filtration through-hole 6232 of opposite side again, can let air and filter the piece abundant contact like this, and the filter effect is good.

By providing the exhaust member 62, the air generated in the cylinder 2 first passes through the exhaust member 62; then is discharged by an exhaust device; meanwhile, a filtering device 623 is arranged in the exhaust part; the air thus discharged is filtered; the environment is not polluted.

Claims

1. The utility model provides a kitchen garbage treatment equipment heating exhaust mechanism which characterized in that: the device comprises a heating mechanism and an exhaust mechanism, wherein the heating mechanism is positioned above the exhaust mechanism, and the exhaust mechanism comprises an exhaust device and an exhaust part; the exhaust device is connected with the exhaust member, and the exhaust member comprises an exhaust first opening and an exhaust second opening; the first exhaust opening is arranged at one end of the exhaust member, and the second exhaust opening is arranged at the other end of the exhaust member; a filtering device is arranged between the first exhaust opening and the second exhaust opening;

the heating mechanism device is annular; the heating mechanism comprises a heating device and a heat preservation piece; the heat preservation piece covers the outside of the heating device; the heating device comprises a first heating element and a second heating element; the first heating parts are more than two; more than two first heating members are annularly distributed on the second heating member.

2. The heating and exhausting mechanism of the kitchen waste treatment equipment according to claim 1, wherein: the exhaust member is provided with an exhaust groove which is arranged between the first exhaust opening and the filtering device and between the second exhaust opening and the filtering device.

3. The heating and exhausting mechanism of the kitchen waste treatment equipment according to claim 1, wherein: the filtering device comprises a filtering bracket and a filtering piece; the filtering piece is arranged in the filtering bracket; the filtering bracket is provided with more than one filtering through hole.

4. The heating and exhausting mechanism of the kitchen waste treatment equipment according to claim 2, wherein: the exhaust groove is an arc exhaust groove.

5. The heating and exhausting mechanism of the kitchen waste treatment equipment according to claim 1, wherein: the filter device also includes a mounting handle.