CN219297488U

CN219297488U - Fermentation device for kitchen waste treatment

Info

Publication number: CN219297488U
Application number: CN202320118447.3U
Authority: CN
Inventors: 张连举
Original assignee: Tianjin Xinliheng Technology Co ltd
Current assignee: Tianjin Xinliheng Technology Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-07-04
Anticipated expiration: 2033-02-06

Abstract

The utility model discloses a fermentation device for kitchen waste treatment, which comprises an outer layer tank, a feeding pipe, a feeding bin, a fungus feeding pipe, supporting feet, a fermentation tank, a chopping and stirring assembly and a ventilation and heat preservation assembly, wherein the supporting feet are arranged on the inner surface of the bottom of the outer layer tank, the fermentation tank is arranged in the outer layer tank, the fermentation tank is arranged on the supporting feet, the feeding bin is arranged at the upper opening of the fermentation tank, the feeding pipe is arranged on the feeding bin, the fungus feeding pipe is arranged on the feeding bin, the chopping and stirring assembly is arranged in the feeding bin and the fermentation tank, the ventilation and heat preservation assembly is arranged on the fermentation tank, and the ventilation and heat preservation assembly comprises a circulating pipe, a valve I, an air outlet pipe, an air pump and an air inlet pipe. The utility model belongs to the technical field of garbage disposal, and particularly relates to a fermentation device for kitchen garbage disposal, which is used for fully mixing a shredding and stirring assembly and a ventilation and heat preservation assembly, preserving heat by using heat generated by fermentation, guaranteeing fermentation speed and saving energy.

Description

Fermentation device for kitchen waste treatment

Technical Field

The utility model belongs to the technical field of garbage disposal, and particularly relates to a fermentation device for kitchen garbage disposal.

Background

Kitchen waste is waste generated in activities such as daily life and food processing, diet service, unit meal supply and the like of residents, and mainly comprises discarded vegetable leaves, fruit peels, leftovers and the like, wherein the main sources are household kitchens, restaurants, dining halls, markets and other industries related to food processing, kitchen waste contains extremely high moisture and organic matters and is easy to spoil to generate malodor, and aerobic fermentation is a current common method.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the fermentation device for kitchen waste treatment, which is characterized in that the kitchen waste after being chopped is fully mixed through the chopping and stirring assembly and the ventilation and heat preservation assembly, and heat generated by fermentation is circularly preserved for the fermentation tank through the ventilation and heat preservation assembly, so that the fermentation tank is at a proper temperature, the fermentation speed is ensured, and the energy is saved.

The technical scheme adopted by the utility model is as follows: the utility model provides a fermenting installation that kitchen garbage handled usefulness, includes outer jar, feeding pipe, throw feed bin, fungus material pipe, supporting legs, fermentation cylinder, cut up stirring subassembly and keep warm subassembly ventilates, outer jar bottom internal surface is located to the supporting legs, the fermentation cylinder is located inside the outer jar, the fermentation cylinder is located on the supporting legs, throw feed bin and locate fermentation cylinder upper shed department, throw the feed pipe and locate throw on the feed bin, on throwing feed bin was located to the fungus material pipe, cut up stirring subassembly and locate throw feed bin and fermentation cylinder in, keep warm subassembly and locate on the fermentation cylinder ventilates, keep warm subassembly includes circulating pipe, valve one, outlet duct, air pump and intake pipe ventilates, circulating pipe one end is located fermentation cylinder upper portion one side, valve one is located the circulating pipe and fermentation cylinder junction, the circulating pipe is around locating the fermentation cylinder lateral wall, the outlet duct is located the outer jar in, the air pump is equipped with between the supporting legs, the air pump output is located to the air pump one end, the other end locates fermentation cylinder bottom, through the intake pipe to the required oxygen of fermentation cylinder, the fermentation cylinder produces along the exhaust gas that carries the circulation pipe, can produce the heat and lead in the exhaust gas down the fermentation cylinder along the circulating pipe, can further carry out the heat and take off the heat and lead in the fermentation gas into the fermentation cylinder, and further keep warm and cool and keep warm.

Further, cut up stirring subassembly includes motor, axis of rotation, blade, stirring leaf and scraper blade, the motor is located and is thrown the storehouse top, the output of motor is located to the axis of rotation, the blade is located in throwing the storehouse, in the stirring She Sheyu axis of rotation, in the stirring She Sheyu fermentation cylinder, a plurality of stirring leaf both ends are located to the scraper blade, the scraper blade is on a parallel with the axis of rotation, scraper blade and fermentation cylinder lateral wall laminating, the kitchen garbage of throwing the intraductal input of material, fall into the fermentation cylinder after cutting up the blade, the fungus material of adding from the coating pipe, through stirring leaf stirring, and kitchen garbage intensive mixing, the scraper blade laminating fermentation cylinder lateral wall prevents that kitchen garbage from pasting on the tank wall, guarantee misce bene.

Further, a first sealing cover is arranged on the feeding pipe, a second sealing cover is arranged on the fungus feeding pipe, and when feeding is not needed, the first sealing cover and the second sealing cover are closed to prevent gas generated by fermentation from overflowing.

Further, the bottom of the fermentation tank is provided with a discharging pipe, the discharging pipe is provided with a valve II, after fermentation is completed, the valve II is opened to discharge fermentation products, the fermentation products can be used as fertilizer, and the scraping plate can help the fermentation products to be discharged.

Further, the top of the feeding bin is provided with a first through hole, the rotating shaft is arranged in the first through hole, the fermentation tank is provided with a second through hole, a third through hole, a fourth through hole and a seventh through hole, the circulating pipe is arranged in the second through hole, the discharging pipe is arranged in the third through hole, the air outlet pipe is arranged in the fourth through hole, and the air inlet pipe is arranged in the seventh through hole.

Further, a through hole five and a through hole six are formed in the outer layer tank, the air outlet pipe is arranged in the through hole five, and the discharging pipe is arranged in the through hole six.

After the structure is adopted, the utility model has the following beneficial effects: according to the fermentation device for kitchen waste treatment, kitchen waste is cut and stirred fully, and then the kitchen waste is cut up, and is mixed with bacteria material fully, so that generated waste gas carries heat generated by reaction, the fermentation tank is kept warm, the temperature influence generated by ventilation into the fermentation tank is compensated, part of miscellaneous bacteria can be killed at high temperature, the fermentation temperature is guaranteed, and the fermentation speed is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic diagram of a fermentation device for kitchen waste treatment;

fig. 2 is a schematic diagram of a ventilation and heat preservation assembly of a fermentation device for kitchen waste treatment.

In the drawings: 1. the outer layer tank, 2, a feeding pipe, 3, a feeding bin, 4, a fungus pipe, 5, a supporting leg, 6, a fermentation tank, 7, a shredding stirring component, 8, a ventilation heat insulation component, 9, a motor, 10, a rotating shaft, 11, a blade, 12, a stirring blade, 13, a scraping plate, 14, a first sealing cover, 15, a second sealing cover, 16, a circulating pipe, 17, a first valve, 18, an air outlet pipe, 19, an air pump, 20, an air inlet pipe, 21, a discharging pipe, 22, a second valve, 23, a first through hole, 24, a second through hole, 25, a third through hole, 26, a fourth through hole, 27, a fifth through hole, 28, a sixth through hole, 29 and a seventh through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in figures 1-2, a fermenting installation for kitchen garbage treatment, it includes outer jar 1, feeding pipe 2, feeding bin 3, fungus material pipe 4, supporting legs 5, fermentation cylinder 6, shredding stirring subassembly 7 and ventilation heat preservation subassembly 8, outer jar 1 bottom internal surface is located to supporting legs 5, outer jar 1 is located to fermentation cylinder 6, fermentation cylinder 6 locates on supporting legs 5, feeding bin 3 locates fermentation cylinder 6 upper mouth department, feeding pipe 2 locates on feeding bin 3, fungus material pipe 4 locates on feeding bin 3, shredding stirring subassembly 7 locates in feeding bin 3 and fermentation cylinder 6, ventilation heat preservation subassembly 8 locates on fermentation cylinder 6, ventilation heat preservation subassembly 8 includes circulating pipe 16, valve one 17, outlet pipe 18, air pump 19 and intake pipe 20, fermentation cylinder 6 upper portion one side is located to circulating pipe 16 one end, valve one 17 locates 16 and fermentation cylinder 6 junction, 16 is around locating fermentation cylinder 6 lateral wall, outlet pipe 18 locates the end 16, circulating pipe 1 locates at the outer end, circulating pipe 1 is equipped with circulating pipe 19, circulating pipe 19 and is equipped with the circulating pipe 1 and produces the air pump 20 through the air inlet pipe 1, and the air pump 20 is located to the other end is gone into the air intake pipe 6 and the air pump is carried out to the air purification device, and the air pump 20 is produced to the air intake pipe is carried down the air pump 6, and the air-purifying device is supplied with the air to the bottom of the fermentation cylinder 6.

As shown in FIG. 1, for fully stirring kitchen waste and fungus material, the stirring subassembly cuts up includes motor 9, axis of rotation 10, blade 11, stirring leaf 12 and scraper blade 13, motor 9 locates the throwing feed bin 3 top, the output of motor 9 is located to axis of rotation 10, blade 11 locates on axis of rotation 10, blade 11 locates in throwing feed bin 3, stirring leaf 12 locates on axis of rotation 10, stirring leaf 12 locates in fermentation cylinder 6, scraper blade 13 locates a plurality of stirring leaf 12 both ends, scraper blade 13 is on a parallel with axis of rotation 10, scraper blade 13 is laminated with fermentation cylinder 6 lateral wall, the kitchen waste who drops into fermentation cylinder 6 from throwing in material pipe 2 after cutting up through blade 11, the fungus material that adds from the coating pipe stirs through stirring leaf 12, and kitchen waste intensive mixing, scraper blade 13 laminating fermentation cylinder 6 lateral wall prevents that kitchen waste from pasting on the tank wall, ensure even mixing.

The fermentation tank is characterized in that a first sealing cover 14 is arranged on the feeding pipe 2, a second sealing cover 15 is arranged on the fungus material pipe 4, when feeding is not needed, the first sealing cover 14 and the second sealing cover 15 are closed, gas generated by fermentation is prevented from overflowing, a discharging pipe 21 is arranged at the bottom of the fermentation tank 6, a second valve 22 is arranged on the discharging pipe 21, after fermentation is finished, the second valve 22 is opened, a fermentation product is discharged and can be used as fertilizer, the scraping plate 13 can assist in discharging the fermentation product, a first through hole 23 is arranged at the top of the feeding bin 3, the rotating shaft 10 is arranged in the first through hole 23, a second through hole 24, a third through hole 25 and a fourth through hole 26 are arranged on the fermentation tank 6, the circulating pipe 16 is arranged in the second through hole 24, the discharging pipe 21 is arranged in the third through hole 25, the air outlet pipe 18 is arranged in the fourth through hole 26, a fifth through hole 27 and a sixth through hole 28 are arranged on the outer layer tank 1, the air outlet pipe 18 is arranged in the fifth through hole 27, and the discharging pipe 21 is arranged in the sixth through hole 28.

When the kitchen garbage fermentation tank is specifically used, the valve I17 and the valve II 22 are closed, the sealing cover I14 on the feeding pipe 2 is opened, the motor 9 is started, kitchen garbage is fed into the feeding pipe 2, the motor 9 drives the rotating shaft 10 at the output end of the motor to rotate, the rotating shaft 10 drives the blade 11 on the motor to rotate, the blade 11 cuts the fed kitchen garbage into pieces, the cut kitchen garbage falls into the fermentation tank 6, the sealing cover II 15 on the bacteria feeding pipe 4 is opened while the kitchen garbage is added, a proper amount of bacteria is added into the bacteria feeding pipe 4, the bacteria and the cut kitchen garbage fall into the fermentation tank 6, the rotating shaft 10 drives the stirring blade 12 and the scraping plate 13 to rotate, the kitchen garbage and the bacteria are fully mixed, the scraping plate 13 can prevent the kitchen garbage from being stuck on the side wall of the fermentation tank 6, the valve I17 and the valve II 22 are closed to prevent the mixture in the fermentation tank 6 from entering the circulating pipe 16 and the treatment pipe, after the addition is completed, the sealing cover I14 and the sealing cover II 15 are covered to prevent the gas generated by fermentation from overflowing, the air pump 19 is opened according to the fermentation progress, the air is introduced into the bottom of the fermentation tank to supplement the oxygen consumed by fermentation, the waste gas generated by fermentation can carry heat at the top of the fermentation tank because of heat generated by fermentation, the valve I17 is opened, the waste gas can carry heat to overflow, the overflowed waste gas circulates around the outer wall of the fermentation tank 6 along with the circulating pipe 16, finally leaves the fermentation tank 6 from the air outlet, the air outlet can be connected with the purifying device, the odor and the harmful gas are reduced, the temperature in the fermentation tank 6 can be reduced by introducing the air into the fermentation tank, the heat generated by fermentation is used for heating the fermentation tank 6, the energy is saved, the waste heat is reduced, and the environment is protected.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A fermenting installation that kitchen garbage handled usefulness, its characterized in that: including outer jar, feeding pipe, feeding bin, fungus material pipe, supporting legs, fermentation cylinder, cutting up stirring subassembly and keep warm subassembly that ventilates, outer jar bottom internal surface is located to the supporting legs, the fermentation cylinder is located inside the outer jar, the fermentation cylinder is located on the supporting legs, feeding bin locates fermentation cylinder upper mouth department, feeding pipe locates on the feeding bin, fungus material pipe locates on the feeding bin, cutting up stirring subassembly and locating in feeding bin and the fermentation cylinder, ventilate on the heat preservation subassembly locates the fermentation cylinder, it includes circulating pipe, valve one, outlet duct, air pump and intake pipe to ventilate the heat preservation subassembly, circulating pipe one end is located fermentation cylinder upper portion one side, circulating pipe one is located to the valve one and is located the fermentation cylinder junction, around locating the fermentation cylinder lateral wall, the circulating pipe end is located to the outlet duct, the air pump is located in the outer jar, the air pump is equipped with between the supporting legs, the air pump output is located to the intake pipe one end, the fermentation cylinder bottom is located to the intake pipe other end.

2. The fermentation device for kitchen waste treatment according to claim 1, wherein: the chopping stirring assembly comprises a motor, a rotating shaft, blades, stirring blades and a scraping plate, wherein the motor is arranged at the top of a feeding bin, the rotating shaft is arranged at the output end of the motor, the blades are arranged on the rotating shaft, the blades are arranged in the feeding bin, the stirring She Sheyu is arranged on the rotating shaft, the stirring She Sheyu is carried out in a fermentation tank, the scraping plate is arranged at two ends of the stirring blades, the scraping plate is parallel to the rotating shaft, and the scraping plate is attached to the side wall of the fermentation tank.

3. A fermentation device for kitchen waste disposal according to claim 2, wherein: the feeding pipe is provided with a first sealing cover, and the fungus feeding pipe is provided with a second sealing cover.

4. A fermentation device for kitchen waste disposal according to claim 3, wherein: the bottom of the fermentation tank is provided with a discharging pipe, and a valve II is arranged on the discharging pipe.

5. The fermentation device for kitchen waste treatment according to claim 4, wherein: the top of the feeding bin is provided with a first through hole, the rotating shaft is arranged in the first through hole, the fermentation tank is provided with a second through hole, a third through hole, a fourth through hole and a seventh through hole, the circulating pipe is arranged in the second through hole, the discharging pipe is arranged in the third through hole, the air outlet pipe is arranged in the fourth through hole, and the air inlet pipe is arranged in the seventh through hole.

6. The fermentation device for kitchen waste treatment according to claim 5, wherein: the outer layer tank is provided with a through hole five and a through hole six, the air outlet pipe is arranged in the through hole five, and the discharging pipe is arranged in the through hole six.