CN215627922U

CN215627922U - Kitchen garbage storage and fermentation device

Info

Publication number: CN215627922U
Application number: CN202122283400.6U
Authority: CN
Inventors: 区扬; 王东武
Original assignee: Guangdong Lili Environmental Protection Co ltd
Current assignee: Guangdong Lili Environmental Protection Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-01-25
Anticipated expiration: 2031-09-18

Abstract

The utility model relates to the technical field of kitchen waste, in particular to a kitchen waste storage fermentation device which comprises an upper barrel body, a lower barrel body, a motor and a stirring device, the upper barrel body is provided with a top cover, a fan, an air inlet pipe, an exhaust pipe and an upper flange, the lower barrel body is provided with a lower flange, a support rod and a drain pipe, a fixing bolt is arranged between the upper flange and the lower flange, the upper flange and the lower flange are arranged, so that the upper barrel body and the lower barrel body can be conveniently detached, the top end of the stirring shaft is provided with a limit groove, a fixed bearing is arranged inside the limit groove, the central plate is positioned above the limit groove, the lower end of the central plate is provided with a limit block, the limit block is positioned in the limit groove, the central plate is arranged to facilitate the taking out of the stirring device in the lower barrel body, thereby facilitating the cleaning of the lower barrel body.

Description

Kitchen garbage storage and fermentation device

Technical Field

The utility model relates to the technical field of kitchen waste, in particular to a kitchen waste storage and fermentation device.

Background

As is known, kitchen waste refers to waste generated in activities such as daily life, food processing, food service, unit meal supply and the like of residents, and the kitchen waste contains extremely high moisture and organic matters, is easy to rot and generate stink, and can be stored and fermented to generate fertilizer for reuse.

For example, the patent with the publication number of CN212357082U and the patent name of kitchen waste storage and fermentation device discloses a kitchen waste storage and fermentation device, relating to the field of kitchen waste. This surplus refuse storage fermenting installation in kitchen includes the fermenter, the top of fermenter is equipped with the top cap, one side of fermenter is equipped with the outlet, the inner chamber bottom activity joint of fermenter has the filter plate, the top of filter plate is rotated and is connected with the lifting rod, the inner chamber top activity joint of fermenter has the roof, first round hole has been seted up to the upper surface of roof, the lifting rod cup joints with first round hole activity, the inner wall of fermenter and the top activity joint that is located the roof have spacing subassembly, spacing subassembly quantity is established to two sets of and relative distribution, spacing subassembly includes slider, spout, T type groove, wedge, slide bar and spring. This surplus refuse storage fermenting installation in kitchen can carry out the waterlogging caused by excessive rainfall to rubbish in kitchen, and the unnecessary moisture of discharge can stir rubbish in kitchen for the decomposition process ".

Foretell fermenter is when using, and its self is not convenient for the split, inconvenient when idle clears up its inside, and when its self when damaging, inconvenient staff repairs it, and the practicality is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a kitchen garbage storage and fermentation device.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a kitchen waste storage and fermentation device comprises an upper barrel body, a lower barrel body, a motor and a stirring device, wherein the upper barrel body is provided with a top cover, a fan, an air inlet pipe, an air outlet pipe and an upper flange, the top cover is installed at the top end of the upper barrel body, the air inlet pipe and the air outlet pipe are installed on two sides of the upper barrel body, the fan is installed at one end of the air inlet pipe, the upper flange is installed at the bottom end of the upper barrel body, the lower barrel body is provided with a lower flange, a supporting rod and a water outlet pipe, the lower flange is installed at the top end of the lower barrel body, a fixing bolt is arranged between the upper flange and the lower flange, the supporting rod is installed on two sides of the lower barrel body, the water outlet pipe is installed at the bottom end of the supporting rod, the motor is installed at the bottom end of the lower barrel body, the motor is provided with a motor shaft, the motor shaft penetrates through the lower barrel body, a fixing seat is arranged at one end of the motor shaft, and a matching groove is arranged on the fixing seat, agitating unit is located the inside of staving down, agitating unit includes well core plate and (mixing) shaft, the bottom of (mixing) shaft is equipped with the cooperation piece, cooperation piece and cooperation groove are mutually supported, the both sides of (mixing) shaft are equipped with stirring vane, the top of (mixing) shaft is equipped with the spacing groove, the inside of spacing groove is equipped with fixing bearing, well core plate is located the top in spacing groove, well core plate's lower extreme is equipped with the stopper, the stopper is located the spacing inslot, and is located fixing bearing's inner wall, well core plate's both sides are equipped with the horizontal pole, the other end of horizontal pole is equipped with the montant, be equipped with a plurality of fixing vane on the inner wall of montant.

In order to improve the practicability of the structure, the utility model improves that a filter screen is arranged inside the drain pipe.

In order to enable the fan to be firmer on the upper barrel body, the utility model has the improvement that a support rod is arranged between the fan and the upper barrel body.

In order to improve the sealing effect at the top cover, the utility model improves that the edge of the top cover is provided with a sealing gasket.

In order to improve the stability of the stirring device, the utility model is improved in that a clamping groove is arranged at the bottom end of the lower barrel body and is positioned at the edge of the lower barrel body, a clamping block is arranged at the bottom end of the vertical rod, and the clamping block is matched with the clamping groove.

In order to improve the sealing effect between the upper barrel body and the lower barrel body, the improved structure of the utility model is characterized in that the bottom end of the upper flange is provided with a positioning groove, and a fastening pad is arranged in the positioning groove.

In order to improve the stirring effect of the structure, the utility model improves that the four cross bars are uniformly arranged on the peripheral side of the central plate.

In order to facilitate the transportation of the structure, the utility model has the improvement that a mounting bolt is arranged between the top end of the supporting rod and the lower barrel body, and inclined planes are arranged at the edges of the upper flange and the lower flange.

(III) advantageous effects

Compared with the prior art, the utility model provides a kitchen garbage storage and fermentation device, which has the following beneficial effects:

the kitchen waste storage and fermentation device is characterized in that a fixing bolt is arranged between an upper flange and a lower flange, the upper barrel and the lower barrel are conveniently separated through the upper flange and the lower flange, so that the structure is convenient to disassemble and clean, a positioning groove is formed in the bottom end of the upper flange, a fastening pad is arranged in the positioning groove, the sealing effect between the upper barrel and the lower barrel can be improved through the fastening pad, the stirring device is positioned in the lower barrel and comprises a central plate and a stirring shaft, a limiting block is arranged at the lower end of the central plate and positioned in the limiting groove and positioned on the inner wall of a fixed bearing, cross rods are arranged on two sides of the central plate, a vertical rod is arranged at the other end of each cross rod, a plurality of fixed blades are arranged on the inner wall of each vertical rod, and the stirring device is conveniently taken out of the lower barrel through the central plate, thereby be convenient for clear up the bucket body down to through the stirring vane who is equipped with and the mutually supporting of fixed blade, can improve agitating unit's stirring effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the upper tub of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the lower tub shown in FIG. 1 according to the present invention;

FIG. 4 is a top view of the stirring device of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 3A;

in the figure: 1. an upper barrel body; 2. a lower barrel body; 3. a top cover; 4. an exhaust pipe; 5. a fan; 6. an air inlet pipe; 7. an upper flange; 8. a lower flange; 9. a motor shaft; 10. a drain pipe; 11. a motor; 12. fixing the bolt; 13. positioning a groove; 14. a fastening pad; 15. a support bar; 16. a bevel; 17. a cross bar; 18. a vertical rod; 19. a fixed blade; 20. a center plate; 21. a fixed seat; 22. a mating groove; 23. a stirring shaft; 24. a clamping block; 25. a matching block; 26. a card slot; 27. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the kitchen waste storage and fermentation device of the present invention comprises an upper barrel body 1, a lower barrel body 2, a motor 11 and a stirring device, wherein the upper barrel body 1 is provided with a top cover 3, a fan 5, an air inlet pipe 6, an air outlet pipe 4 and an upper flange 7, the top cover 3 is mounted at the top end of the upper barrel body 1, the air inlet pipe 6 and the air outlet pipe 4 are both mounted at two sides of the upper barrel body 1, the fan 5 is mounted at one end of the air inlet pipe 6, the upper flange 7 is mounted at the bottom end of the upper barrel body 1, the lower barrel body 2 is provided with a lower flange 8, a support rod 15 and a drain pipe 10, the lower flange 8 is mounted at the top end of the lower barrel body 2, a fixing bolt 12 is arranged between the upper flange 7 and the lower flange 8, the support rod 15 is mounted at two sides of the lower barrel body 2, the drain pipe 10 is mounted at the bottom end of the support rod 15, the motor 11 is mounted at the bottom end of the lower barrel body 2, the stirring device is characterized in that a motor shaft 9 is arranged on the motor 11, the motor shaft 9 penetrates through the lower barrel body 2, a fixing seat 19 is arranged at one end of the motor shaft 9, a matching groove 22 is formed in the fixing seat 19, the stirring device is located in the lower barrel body 2 and comprises a central plate 20 and a stirring shaft 23, a matching block 25 is arranged at the bottom end of the stirring shaft 23, the matching block 25 is matched with the matching groove 22, stirring blades are arranged on two sides of the stirring shaft 23, a limiting groove 27 is formed in the top end of the stirring shaft 23, a fixed bearing is arranged in the limiting groove 27, the central plate 20 is located above the limiting groove 27, a limiting block is arranged at the lower end of the central plate 20, the limiting block is located in the limiting groove 27 and located on the inner wall of the fixed bearing, a cross rod 17 is arranged on two sides of the central plate 20, and a vertical rod 18 is arranged at the other end of the cross rod 17, the inner wall of the vertical rod 18 is provided with a plurality of fixed blades.

In order to improve the practicability of the structure, the utility model improves that a filter screen is arranged inside the drain pipe 10, and materials can be prevented from flowing out of the drain pipe 10 through the arranged filter screen.

In order to make the fan 5 more firm on the upper barrel body 1, the utility model improves that a support rod 15 is arranged between the fan 5 and the upper barrel body 1, wherein the support rod 15 can provide a support effect for the fan 5.

In order to improve the sealing effect at the top cover 3, the utility model improves that a sealing gasket is arranged at the edge of the top cover 3, wherein the sealing gasket is compressed when the top cover 3 is installed at the top end of the upper barrel body 1.

In order to improve the stability of the stirring device, the utility model is improved in that a clamping groove 26 is formed in the bottom end of the lower barrel body 2, the clamping groove 26 is located at the edge of the lower barrel body 2, a clamping block 24 is arranged at the bottom end of the vertical rod 18, the clamping block 24 is matched with the clamping groove 26, and the stirring device can be firmer in the lower barrel body 2 through the matching of the clamping block 24 and the clamping groove 26.

In order to improve the sealing effect between the upper barrel body 1 and the lower barrel body 2, the utility model improves that the bottom end of the upper flange 7 is provided with a positioning groove 13, a fastening pad 14 is arranged in the positioning groove 13, and when the upper flange 7 is butted with the lower flange 8, the tightness of the butted part of the upper flange 7 and the lower flange 8 can be improved through the provided fastening pad 14.

In order to improve the stirring effect of the structure, the improvement of the utility model is that the four cross bars 17 are uniformly arranged on the peripheral side of the central plate 20, and the four cross bars 17 are arranged on the peripheral side of the central plate 20 at 90 degrees with each other, so that the amount of the working materials of the structure can be reduced without influencing the normal use of the stirring device.

In order to facilitate the transportation of the structure, the utility model improves that a mounting bolt is arranged between the top end of the support rod 15 and the lower barrel body 2, inclined planes 16 are respectively arranged at the edges of the upper flange 7 and the lower flange 8, the support rod 15 can be detached from the lower barrel body 2 by loosening the mounting bolt, so that the floor space of the structure can be reduced, the structure can be conveniently transported on a transport vehicle, and edges and corners at the edges of the upper flange 7 and the lower flange 8 can be reduced through the inclined planes 16, so that workers can be prevented from being accidentally injured by the edges and corners.

In summary, when the kitchen garbage storage fermentation device of the present invention is used, the external shape of the structure is as shown in fig. 1, the lower barrel 2 can be supported by the support rod 15, when the structure is idle, the inner parts of the upper barrel 1 and the lower barrel 2 need to be cleaned, at this time, the fixing bolt 12 needs to be loosened, at this time, the upper flange 7 and the lower flange 8 lose the fixing force of the fixing bolt 12, at this time, a worker can detach the upper barrel 1 from the lower barrel 2, at this time, the upper barrel 1 and the lower barrel 2 are butted by the upper flange 7, the lower flange 8 and the fixing bolt 12, the structure is simple, the operation is convenient, after detaching the upper barrel 1 from the lower barrel 2, the handle on the central plate 20 is grabbed, then the central plate 20 is pulled up by the corresponding mechanical equipment, as shown in fig. 3, the central plate 20, The cross rod 17 and the vertical rod 18 are fixedly connected, the overlooking structure of the central plate 20 is shown in fig. 4, in the structure, a limit block on the central plate 20 is positioned in a limit groove 27 and positioned on the inner wall of a fixed bearing and is in interference fit with the fixed bearing, the stirring shaft 23 can normally rotate through the arranged fixed bearing, and when the central plate 20 ascends, the stirring shaft 23 can be lifted together through the mutual matching of the limit block and the limit groove 27, so that the stirring device is convenient to clean and maintain, the cleaning efficiency of the structure is improved, the using effect of the structure is improved, when the structure is used for fermentation, the top cover 3 is firstly opened, then waste materials are poured in, the top cover 3 is further closed, at this time, the fan 5 is started, the fan 5 can introduce air into the upper barrel body 1 and the lower barrel body 2 through the action of the air inlet pipe 6 and the air outlet pipe 4, thereby carry out "oxygen suppliment", the fluid-discharge tube of 2 lower extremes of lower staving is used for discharging the interior unnecessary moisture of staving 2 down, motor 11 starts the back, motor shaft 9 can drive fixing base 19 2 rotations under, fixing base 19 can drive (mixing) shaft 23 through the cooperation of each other of cooperation piece 25 and cooperation groove 22 when rotating and rotate together (in order to improve the cooperation effect, cooperation piece 25 is optional cross cooperation piece here), when (mixing) shaft 23 is when rotating, through mutually supporting of stirring vane and fixed vane, can improve agitating unit's stirring effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The kitchen waste storage and fermentation device is characterized by comprising an upper barrel body (1), a lower barrel body (2), a motor (11) and a stirring device, wherein the upper barrel body (1) is provided with a top cover (3), a fan (5), an air inlet pipe (6), an exhaust pipe (4) and an upper flange (7), the top cover (3) is installed at the top end of the upper barrel body (1), the air inlet pipe (6) and the exhaust pipe (4) are installed on two sides of the upper barrel body (1), the fan (5) is installed at one end of the air inlet pipe (6), the upper flange (7) is installed at the bottom end of the upper barrel body (1), the lower barrel body (2) is provided with a lower flange (8), a support rod (15) and a drain pipe (10), the lower flange (8) is installed at the top end of the lower barrel body (2), and a fixing bolt (12) is arranged between the upper flange (7) and the lower flange (8), the stirring device is characterized in that the supporting rods (15) are arranged on two sides of the lower barrel body (2), the drain pipe (10) is arranged at the bottom end of the supporting rods (15), the motor (11) is arranged at the bottom end of the lower barrel body (2), a motor shaft (9) is arranged on the motor (11), the motor shaft (9) penetrates through the lower barrel body (2), a fixing seat (19) is arranged at one end of the motor shaft (9), a matching groove (22) is formed in the fixing seat (19), the stirring device is positioned in the lower barrel body (2), the stirring device comprises a central plate (20) and a stirring shaft (23), a matching block (25) is arranged at the bottom end of the stirring shaft (23), the matching block (25) is matched with the matching groove (22), stirring blades are arranged on two sides of the stirring shaft (23), a limiting groove (27) is arranged at the top end of the stirring shaft (23), and a fixed bearing is arranged in the limiting groove (27), well core plate (20) are located the top of spacing groove (27), the lower extreme of well core plate (20) is equipped with the stopper, the stopper is located spacing groove (27), and is located fixing bearing's inner wall, the both sides of well core plate (20) are equipped with horizontal pole (17), the other end of horizontal pole (17) is equipped with montant (18), be equipped with a plurality of fixed blades on the inner wall of montant (18).

2. The kitchen waste storage and fermentation device according to claim 1, wherein a filter screen is provided inside the drain pipe (10).

3. The kitchen waste storage and fermentation device according to claim 1, wherein a support rod (15) is disposed between the fan (5) and the upper barrel (1).

4. The kitchen waste storage and fermentation device according to claim 1, wherein a gasket is provided at the edge of the top cover (3).

5. The kitchen waste storage and fermentation device according to claim 1, wherein a clamping groove (26) is formed in the bottom end of the lower barrel body (2), the clamping groove (26) is located at the edge of the lower barrel body (2), a clamping block (24) is arranged at the bottom end of the vertical rod (18), and the clamping block (24) and the clamping groove (26) are matched with each other.

6. The kitchen waste storage and fermentation device as claimed in claim 1, wherein the bottom end of the upper flange (7) is provided with a positioning groove (13), and a fastening pad (14) is arranged in the positioning groove (13).

7. The kitchen waste storage and fermentation device as claimed in claim 1, wherein the number of the cross bars (17) is four and is uniformly installed on the peripheral side of the central plate (20).

8. The kitchen waste storage and fermentation device as claimed in claim 1, wherein a mounting bolt is provided between the top end of the support rod (15) and the lower barrel body (2).

9. The kitchen waste storage and fermentation device according to claim 1, wherein the edges of the upper flange (7) and the lower flange (8) are provided with a bevel (16).