Biological fermentation device for kitchen waste treatment

Abstract

The utility model discloses a biological fermentation device for kitchen waste treatment, which relates to the technical field of waste treatment and comprises a fermentation tank mechanism, a scraping and stirring mechanism is fixedly arranged at the lower end of the fermentation tank mechanism, and a tank cover mechanism is placed at the upper end of the fermentation tank mechanism. According to the biological fermentation device for kitchen waste treatment, the problems that residues of an existing biological fermentation device for kitchen waste treatment are difficult to remove, and the structure in a fermentation tank is complex and difficult to clean are solved; kitchen garbage cannot be in direct contact with the inner wall of the tank body when being thrown into the tank body, a spiral part can clean the inner wall of the tank body during rotation, the spiral part and a material storage disc can be detachably taken out for deep cleaning, a fermentation tank mechanism is arranged, a silica gel plug sealing cover can rotate to seal an outlet frame, and the outlet frame is arranged at the lower side end of a conical tank; meanwhile, the opening is large, so that the fermented garbage can be discharged to the maximum extent.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage treatment technical field, concretely is a kind of biological fermentation device for kitchen waste treatment. BACKGROUND

[0002] Biological fermentation for kitchen waste treatment is mainly to convert organic matter into stable fertilizer or biomass energy by the metabolic activity of microorganisms, under suitable temperature, humidity, pH value and oxygen conditions, microorganisms (such as bacteria, fungi) can decompose organic matter in kitchen waste.

[0003] The garbage treatment fermentation device with the publication number CN221112963U includes a first box, a compression structure is arranged on the inner side wall of the first box, a purification structure is arranged at the bottom end of the first box, a water outlet is arranged inside the bottom end of the first box, and a mesh plate is fixed inside the water outlet. The utility model has the advantages of being provided with the compression structure, the electric telescopic rod is provided with two groups, is fixed on the inner side wall of the first box in a symmetrical manner, the sliding groove is provided with two groups, is arranged at the top end and the bottom end inside the first box in a symmetrical manner, the sliding block is provided with two groups, is fixed on the compression plate in a symmetrical manner, the sliding structure of the sliding groove and the sliding block enables the electric telescopic rod to push the relative movement of the compression plate, the sliding block slides inside the sliding groove to limit the compression plate, the relative movement of the compression plate extrudes the garbage inside the first box, realizes the compression effect of the garbage during treatment, and the sewage in the garbage can be extruded at the same time. This device can extrude the fermentation space inside the box to the maximum extent, but the remaining residue after fermentation is difficult to remove, the structure inside the fermentation tank is complex and difficult to clean, the odor is obvious after long-term use, and it is not convenient for mass use.

[0004] In view of the above problems, a biological fermentation device for kitchen waste treatment is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a biological fermentation device for kitchen waste treatment, which solves the problem that the existing biological fermentation device for kitchen waste treatment can extrude the fermentation space inside the box to the maximum extent, but the remaining residue after fermentation is difficult to remove, the structure inside the fermentation tank is complex and difficult to clean, the odor is obvious after long-term use, and it is not convenient for mass use.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A biological fermentation device for kitchen waste treatment, including fermentation tank mechanism, the lower end of fermentation tank mechanism is fixedly arranged with scraping stirring mechanism, the upper end of fermentation tank mechanism rests with tank cover mechanism, one side of fermentation tank mechanism is rotatably arranged with fermentation gas pressure detection mechanism, the fermentation tank mechanism includes jar body, the lower end of jar body is arranged as conical jar, one side of conical jar is fixedly arranged with export frame, one side of export frame is rotatably arranged with silica gel plug cover, the scraping stirring mechanism includes stirring motor which is arranged in the center of jar body, the spiral piece which is inserted stirring motor is arranged, the spiral piece is arranged on the inner wall of jar body, the upper end of spiral piece is fixedly arranged with storage tray, the storage tray is provided with concentrated discharge port, one side of spiral piece which is aligned with concentrated discharge port is fixedly arranged with baffle.

[0007] Preferably, the fermentation tank mechanism further comprises three groups of supporting legs fixedly supported at the lower end of the jar body, a ladder connected to one side of the jar body, and side ears fixedly arranged on both sides of the export frame.

[0008] Preferably, the silica gel plug cover is fixedly provided with cover ears on both sides, and a threaded turntable is rotatably inserted into the cover ears.

[0009] Preferably, the output end of the stirring motor is fixedly provided with a plug rod, the spiral piece and the storage tray are fixed to each other, and the plug rod is inserted.

[0010] Preferably, the tank cover mechanism comprises a circular cover arranged at the upper end of the jar body, a central hole is formed in the middle of the circular cover, and a garbage feeding port is formed in the side surface of the circular cover.

[0011] Preferably, the tank cover mechanism further comprises a rotating ring rotatably arranged at the upper end of the garbage feeding port, and an oval cover is arranged at the lower end of the rotating ring.

[0012] Preferably, the fermentation gas pressure detection mechanism comprises a rotating frame fixedly arranged on one side of the jar body, an L-shaped pipe rotatably arranged in the rotating frame, and a soft piece arranged at one end of the L-shaped pipe.

[0013] Preferably, the fermentation gas pressure detection mechanism further comprises a gas pressure gauge connected to one side of the L-shaped pipe.

[0014] Compared with the prior art, the utility model has the beneficial effects as follows:

[0015] 1. The biological fermentation device for kitchen waste treatment is provided by the utility model, through the setting of the scraping and stirring mechanism, when the kitchen waste is put in, only the spiral part and the material storage disc are contacted, the spiral part can clean the inner wall of the tank when rotating, meanwhile, the sleeve connection of the stirring motor and the spiral part enables the spiral part and the material storage disc to be taken out for deep cleaning, which preliminarily solves the problems of the complex structure of the fermentation tank of the existing biological fermentation device for kitchen waste treatment, difficulty in cleaning, obvious odor after long time use and inconvenience in large use.

[0016] 2. The biological fermentation device for kitchen waste treatment is provided by the utility model, through the setting of the fermentation tank mechanism, the outlet frame is connected to one side of the conical tank, the silica gel plug cover can rotate to close the outlet frame, the setting of the conical tank at the lower end of the tank body can concentrate the kitchen waste, the outlet frame is arranged at the lower end of the conical tank, and the opening is large, so that the fermented kitchen waste can be discharged to the maximum extent, and the problem that the remaining residues after fermentation are difficult to remove is solved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic of the utility model Figure 1 ;

[0018] Figure 2 It is the whole structure schematic of the utility model Figure 2 ;

[0019] Figure 3 It is the structure schematic of the fermentation gas pressure detection mechanism of the utility model;

[0020] Figure 4 It is the structure schematic of the scraping and stirring mechanism of the utility model;

[0021] Figure 5 It is the separation structure schematic of the fermentation gas pressure detection mechanism of the utility model;

[0022] Figure 6 It is the whole split structure schematic of the utility model.

[0023] In the drawing: 1, fermentation tank mechanism; 11, tank body; 111, conical tank; 12, supporting leg; 13, outlet frame; 131, side ear; 14, ladder; 15, silica gel plug cover; 151, cover ear; 152, threaded turntable; 2, scraping and stirring mechanism; 21, stirring motor; 211, insertion rod; 22, spiral part; 221, baffle; 23, material storage disc; 231, concentrated discharge port; 3, tank cover mechanism; 31, circular cover; 311, center hole; 312, garbage feeding port; 32, rotating ring; 321, oval cover; 4, fermentation gas pressure detection mechanism; 41, rotating frame; 42, L-shaped pipe; 421, soft part; 43, air pressure gauge. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] In order to further understand the content of the utility model, the utility model will be described in detail in connection with the drawings.

[0026] In connection with Figure 1 The utility model discloses a biological fermentation device for kitchen waste treatment, including fermentation tank mechanism 1, the lower end of fermentation tank mechanism 1 is fixedly arranged with scraping stirring mechanism 2, the upper end of fermentation tank mechanism 1 rests with tank cover mechanism 3, one side of fermentation tank mechanism 1 is rotatably arranged with fermentation gas pressure detection mechanism 4, fermentation tank mechanism 1 includes jar body 11, the lower end of jar body 11 is arranged as conical jar 111, one side of conical jar 111 is fixedly arranged with export frame 13, one side of export frame 13 is rotatably arranged with silica gel plug cover 15, scraping stirring mechanism 2 includes the stirring motor 21 of setting in the center of jar body 11, the spiral piece 22 of inserting the stirring motor 21 setting, the spiral piece 22 is attached jar body 11's inner wall setting, the upper end of spiral piece 22 is fixedly arranged with the storage tray 23, is set with the concentrated discharge port 231 on the storage tray 23, one side of the spiral piece 22 is fixedly arranged with baffle 221 in line with the concentrated discharge port 231.

[0027] Specifically, the setting of the conical jar 111 at the lower end of the jar body 11 can concentrate waste treatment raw materials, the export frame 13 is connected on one side of the conical jar 111, the silica gel plug cover 15 can be rotated to close the export frame 13, after the closed connection of the silica gel plug cover 15 and the export frame 13, the kitchen waste can be placed on the storage tray 23, and is poured into the inside of the jar body 11 through the concentrated discharge port 231, one side of the lower end of the concentrated discharge port 231 is provided with the baffle 221, the setting of this structure makes the kitchen waste only contact the spiral piece 22 and the storage tray 23 when being poured, and does not directly contact the inner wall of the jar body 11, the spiral piece 22 can clean the inner wall of the jar body 11 when rotating, and the sleeve connection of the stirring motor 21 and the spiral piece 22 makes the spiral piece 22 and the storage tray 23 can be taken out for deep cleaning, the export frame 13 is arranged at the lower end of the conical jar 111, and the opening is relatively large, so that the kitchen waste after fermentation can be discharged to the maximum extent.

[0028] The utility model will be further described in connection with the embodiments.

[0029] Embodiment one:

[0030] In combination Figures 2-6 , the fermentation tank mechanism 1 further comprises three sets of supporting legs 12 fixedly supported at the lower end of the tank body 11, a ladder 14 connected to one side of the tank body 11, and side ears 131 fixedly arranged on both sides of the outlet frame 13. The supporting legs 12 are used to support the tank body 11, the ladder 14 is arranged on the side of the tank body 11 to facilitate the removal of the scraping stirring mechanism 2, and the side ears 131 are matched with the silica gel plug cover 15 to realize the sealing of the outlet end.

[0031] The silica gel plug cover 15 is fixedly arranged on both sides of the silica gel plug cover 15, and a threaded turntable 152 is rotatably inserted in the cover ear 151. The threaded turntable 152, the silica gel plug cover 15 can be turned to overlap the cover ear 151 and the side ear 131. At this time, rotating the threaded turntable 152 in the cover ear 151 on both sides can connect the silica gel plug cover 15 and the outlet frame 13, realize the fermentation sealing, and at the same time, the outlet frame 13 is generally in a downward inclined state, facilitating the discharge of the fermentation product.

[0032] The output end of the stirring motor 21 is fixedly provided with a plug rod 211, the spiral member 22 and the material storage disc 23 are fixedly connected with each other, and the plug rod 211 is inserted. The plug rod 211 drives the spiral member 22 and the material storage disc 23 to rotate synchronously, realizing the stirring and cleaning of the built-in fermentation product in the tank body 11.

[0033] Example two:

[0034] In combination Figure 3 , Figure 5 and Figure 6 , the tank cover mechanism 3 comprises a circular cover 31 arranged at the upper end of the tank body 11, a center hole 311 is formed in the middle of the circular cover 31, a garbage feeding port 312 is formed in the side of the circular cover 31, the circular cover 31 covers the upper end of the material storage disc 23, the circular cover 31 can be aligned with the fermentation gas pressure detection mechanism 4 to monitor the fermentation pressure, and the garbage feeding port 312 is arranged on one side of the circular cover 31 for connecting the rotating ring 32.

[0035] The tank cover mechanism 3 further comprises a rotating ring 32 rotatably arranged at the upper end of the garbage feeding port 312, and an oval cover 321 is arranged at the lower end of the rotating ring 32. The rotating ring 32 controls the rotation of the oval cover 321. The oval cover 321 and the garbage feeding port 312 correspond to each other in shape. The oval shape of the oval cover 321 allows the oval cover 321 to rotate to exhaust when the fermentation gas pressure detection mechanism 4 detects that the pressure is too large.

[0036] The fermentation gas pressure detection mechanism 4 comprises a rotating frame 41 fixedly arranged on one side of the tank body 11, an L-shaped pipe 42 rotatably arranged in the rotating frame 41, and a soft member 421 arranged at one end of the L-shaped pipe 42. The rotating frame 41 is the rotation center of the L-shaped pipe 42, and the L-shaped pipe 42 can be rotated to align the soft member 421 with the center hole 311 to monitor the fermentation gas pressure in the tank body 11.

[0037] The fermentation gas pressure detecting mechanism 4 further comprises a gas pressure gauge 43 connected to one side of the L-shaped pipe 42, which displays the gas pressure index.

[0038] It is to be noted that the relative terms such as first and second, and the like, are used herein solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations 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 can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A biological fermentation device for kitchen waste treatment, comprising a fermentation tank mechanism (1), characterized in that: The lower end of the fermentation tank mechanism (1) is fixedly provided with a scraping stirring mechanism (2), the upper end of the fermentation tank mechanism (1) is rested with a tank cover mechanism (3), and one side of the fermentation tank mechanism (1) is rotatably provided with a fermentation gas pressure detection mechanism (4). The fermentation tank mechanism (1) comprises a tank body (11), the lower end of the tank body (11) is provided as a conical tank (111), one side of the conical tank (111) is fixedly provided with an outlet frame (13), one side of the outlet frame (13) is rotatably provided with a silica gel plug cover (15), the scraping stirring mechanism (2) comprises a stirring motor (21) arranged in the center of the tank body (11), a spiral piece (22) inserted into the stirring motor (21), the spiral piece (22) is arranged in close contact with the inner wall of the tank body (11), the upper end of the spiral piece (22) is fixedly provided with a storage disc (23), the storage disc (23) is provided with a concentrated discharge port (231), and one side of the spiral piece (22) in alignment with the concentrated discharge port (231) is fixedly provided with a baffle (221).

2. The biological fermentation device for kitchen waste treatment according to claim 1, characterized in that: The fermentation tank mechanism (1) further comprises three groups of supporting legs (12) fixedly supported at the lower end of the tank body (11), a crawling ladder (14) connected to one side of the tank body (11), and side ears (131) fixedly arranged on both sides of the outlet frame (13).

3. The biological fermentation device for processing kitchen waste according to claim 1, characterized in that: Both sides of the silica gel plug cover (15) are fixedly provided with cover ears (151), the cover ears (151) are rotatably inserted with threaded turntables (152).

4. The biological fermentation device for processing kitchen waste according to claim 1, characterized in that: The output end of the stirring motor (21) is fixedly provided with an insertion rod (211), and the spiral piece (22) and the storage disc (23) are fixedly inserted into the insertion rod (211).

5. The biological fermentation device for processing kitchen waste according to claim 1, characterized in that: The tank cover mechanism (3) comprises a circular cover (31) arranged at the upper end of the tank body (11), a central hole (311) is formed in the middle of the circular cover (31), and a garbage feeding port (312) is formed in the side surface of the circular cover (31).

6. The biological fermentation device for kitchen waste treatment according to claim 5, characterized in that: The tank cover mechanism (3) further comprises a rotating ring (32) rotatably arranged at the upper end of the garbage feeding port (312), and the lower end of the rotating ring (32) is provided with an oval cover (321).

7. The biological fermentation device for processing kitchen waste according to claim 1, characterized in that: The fermentation gas pressure detection mechanism (4) comprises a rotating frame (41) fixedly arranged on one side of the tank body (11), an L-shaped pipe (42) rotatably arranged in the rotating frame (41), and a soft piece (421) arranged at one end of the L-shaped pipe (42).

8. The biological fermentation device for kitchen waste treatment according to claim 7, characterized in that: The fermentation gas pressure detection mechanism (4) further comprises a gas pressure gauge (43) connected to one side of the L-shaped pipe (42).

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