CN218969126U

CN218969126U - Composting fermentation barrel

Info

Publication number: CN218969126U
Application number: CN202320077294.2U
Authority: CN
Inventors: 关庆葵
Original assignee: Guangdong Woye Fertilizer Industry Co ltd
Current assignee: Guangdong Woye Fertilizer Industry Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-05-05
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a compost fermentation barrel which comprises an outer barrel, an inner barrel and a sealing cover, wherein the outer barrel is cylindrical in shape, the outer barrel comprises a barrel body and a limiting ring arranged at the bottom of the barrel body, the barrel body is provided with a containing cavity, the inner barrel is movably arranged in the containing cavity, and the sealing cover covers the inner barrel. According to the technical scheme, the cylindrical outer barrel is adopted, the accommodating cavity is formed in the outer barrel, the inner barrel is movably arranged in the accommodating cavity, the composting fermentation barrel is a vertical composting fermentation barrel, and the inner barrel and the outer barrel extend in the vertical direction but do not extend in the horizontal direction, but occupy space in the horizontal direction; and the inner barrel comprises a rotary barrel, a rotating part fixedly arranged at the outer bottom of the rotary barrel and two lifting lug parts rotatably arranged at the outer side part of the rotary barrel, the inner barrel is placed into the outer barrel by lifting or putting down the lifting lug parts, the rotating part of the inner barrel is arranged on the limiting ring, the sealing cover is covered on the inner barrel, the installation can be completed, the installation difficulty is small, the assembly is rapid and convenient, and the applicability of the compost fermentation barrel is improved.

Description

Composting fermentation barrel

Technical Field

The utility model relates to the technical field of fermentation, in particular to a compost fermentation barrel.

Background

The composting method for treating the household garbage refers to a method for decomposing, decomposing and converting organic matters in the household garbage into stable humus-like soil under the manual control condition by virtue of the biochemical action of microorganisms. Kitchen waste or gardening waste such as leftovers, vegetable leaves, fruit peels, eggshells, tea residues, fallen leaves, withered flowers and the like can be treated by adopting a composting method. And at present, the compost bin can be used for solving kitchen waste or gardening waste, so that the kitchen waste or gardening waste is converted into organic fertilizer.

The prior art discloses a compost bucket, which comprises a spherical bucket body and a bracket, wherein two ends of the bucket body are rotatably connected with the bracket. However, the compost bucket is cumbersome to install, so that the applicability is low.

Disclosure of Invention

The utility model mainly aims to provide a composting fermentation barrel, which aims to solve the problems of complicated installation and low applicability of the composting fermentation barrel.

In order to achieve the above object, the present utility model provides a compost fermenter comprising:

the outer barrel is cylindrical in shape and comprises a barrel body and a limiting ring arranged at the bottom of the barrel body, the barrel body is provided with a containing cavity, the limiting ring is concavely provided with a limiting groove, and the containing cavity is communicated with the limiting groove;

the inner barrel is movably arranged in the accommodating cavity and comprises a rotary barrel, a rotating part fixedly arranged at the outer bottom of the rotary barrel and two lifting lug parts rotatably arranged at the outer side part of the rotary barrel, and the rotating part is arranged on the limiting ring and can rotate on the limiting ring so as to drive the inner barrel to rotate relative to the outer barrel;

the sealing cover is covered on the inner barrel and comprises a cover body and a convex cylinder arranged in the cover body, the convex cylinder is contained in the rotary barrel, a sealing ring is sleeved on the convex cylinder, and the sealing ring is plugged between the inner wall of the rotary barrel and the outer wall of the convex cylinder.

Optionally, the lid is equipped with lid and lid ear, lid ear towards the direction protrusion setting of changeing the bucket, the top protrusion of lid is provided with the handle.

Optionally, the inside wall of lid ear is equipped with the internal thread, the outer wall of changeing the bucket is equipped with the external screw thread, the internal thread with external screw thread cooperation, lid ear with changeing bucket threaded connection.

Optionally, the shape of the handle is in a shape of a section.

Optionally, two carry the ear all be equipped with locating frame, pivot and handle frame, the locating frame with commentaries on classics bucket fixed connection, the pivot rotate install in the locating frame with the handle frame, the handle frame passes through the pivot with the locating frame rotates to be connected.

Optionally, the lifting lug parts are symmetrically arranged on the rotary barrel and are close to the cover body.

Optionally, the rotating part comprises a protruding part and a circular ring, the protruding part is arranged in the circular ring, the protruding part is accommodated in the limiting groove, a rotating groove is formed between the circular ring and the protruding part, and the limiting ring is accommodated in the rotating groove.

Optionally, a positioning block is convexly arranged at the outer bottom of the barrel body, and the positioning block is circular in shape.

According to the technical scheme, the cylindrical outer barrel is adopted, the outer barrel comprises a barrel body and a limiting ring arranged at the bottom of the barrel body, the barrel body is provided with a containing cavity, the containing cavity is internally provided with the inner barrel in a movable mode, the inner barrel comprises a rotary barrel, a rotating part fixedly arranged at the outer bottom of the rotary barrel and two lifting lugs rotatably arranged at the outer side of the rotary barrel, the inner barrel is placed into the outer barrel by lifting or putting down the lifting lugs, the rotating part of the inner barrel is arranged on the limiting ring, and then the sealing cover covers the inner barrel, so that the inner barrel can be installed.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a composting fermenter according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram showing an exploded construction of an embodiment of a compost fermenter according to the present utility model;

FIG. 3 is a schematic view showing an exploded structure of an embodiment of the compost fermenter according to the present utility model at another view angle;

FIG. 4 is a cross-sectional view of an embodiment of a compost fermenter according to the present utility model;

fig. 5 is a partial enlarged view at a in fig. 4.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Composting fermentation barrel	25	Rotary groove
10	Outer barrel	26	Handle part
				11	Barrel body	27	Positioning frame
12	Accommodating chamber	28	Rotating shaft
				13	Limiting ring	29	Handle frame
14	Limiting groove	30	Sealing cover
				15	Positioning block	31	Cover body
20	Inner barrel	32	Cover body
				200	Clamping block	33	Handle
21	Rotary barrel	34	Cover lug
				22	Rotation part	35	Convex cylinder
23	Projection part	36	Sealing ring
				24	Circular ring	37	Through hole

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

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 should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The present utility model proposes a compost fermenter 100. Referring to FIGS. 1 to 5, FIG. 1 is a schematic diagram showing the structure of a compost fermenter 100 according to an embodiment of the present utility model; FIG. 2 is a schematic diagram of an exploded view of an embodiment of a compost fermenter 100 according to the present utility model; FIG. 3 is a schematic view showing an exploded structure of an embodiment of the compost fermenter 100 according to the present utility model; FIG. 4 is a cross-sectional view of one embodiment of a compost fermenter 100 according to the present utility model; fig. 5 is a partial enlarged view at a in fig. 4.

In an embodiment of the present utility model, as shown in fig. 1 to 5, a compost fermenter 100 according to the present utility model includes:

the outer barrel 10 is cylindrical in shape, the outer barrel 10 comprises a barrel body 11 and a limiting ring 13 arranged at the inner bottom of the barrel body 11, the barrel body 11 is provided with a containing cavity 12, the limiting ring 13 is concavely provided with a limiting groove 14, and the containing cavity 12 is communicated with the limiting groove 14;

the inner barrel 20 is movably mounted in the accommodating cavity 12, the inner barrel 20 comprises a rotary barrel 21, a rotating part 22 fixedly arranged at the outer bottom of the rotary barrel 21 and two lifting lug parts 26 rotatably arranged at the outer side part of the rotary barrel 21, and the rotating part 22 is mounted on the limiting ring 13 and can rotate on the limiting ring 13 so as to drive the inner barrel 20 to rotate relative to the outer barrel 10;

the sealing cover 30, the sealing cover 30 covers the inner barrel 20, the sealing cover 30 includes a cover body 31 and a protruding cylinder 35 arranged in the cover body 31, the protruding cylinder 35 is accommodated in the inner part of the rotary barrel 21, the protruding cylinder 35 is sleeved with a sealing ring 36, and the sealing ring 36 is sealed between the inner wall of the rotary barrel 21 and the outer wall of the protruding cylinder 35.

According to the technical scheme, the cylindrical outer barrel 10 is adopted, the outer barrel 10 comprises a barrel body 11 and a limiting ring 13 arranged at the inner bottom of the barrel body 11, the barrel body 11 is provided with a containing cavity 12, an inner barrel 20 is movably arranged in the containing cavity 12, the composting fermentation barrel 100 is a vertical composting fermentation barrel 100, the inner barrel 20 and the outer barrel 10 extend in the vertical direction instead of the horizontal direction, and the space in the horizontal direction is not occupied too much, so that a plurality of composting fermentation barrels 100 can be conveniently placed on the ground.

The inner barrel 20 comprises a rotary barrel 21, a rotating part 22 and two lifting lug parts 26, the rotating part 22 is fixedly arranged at the outer bottom of the rotary barrel 21, the two lifting lug parts 26 are rotatably arranged at the outer side part of the rotary barrel 21, the inner barrel 20 is placed into the outer barrel 10 by lifting or putting down the lifting lug parts 26, the rotating part 22 of the inner barrel 20 is arranged on the limiting ring 13, and then the sealing cover 30 is covered on the inner barrel 20, so that the installation can be completed, the installation is quick, the assembly is not needed, the installation difficulty is reduced, and the applicability of the compost fermentation barrel 100 is improved.

In an embodiment, since the compost is accumulated in the rotary tub 21, the rotary tub 21 may be driven to rotate by rotating the lifting lug 26, so as to shake the compost in the rotary tub 21.

In an embodiment, as shown in fig. 4 and 5, a protruding cylinder 35 is disposed in the sealing cover 30, the protruding cylinder 35 is accommodated in the rotary drum 21, the protruding cylinder 35 is sleeved with a sealing ring 36, and the sealing ring 36 is sealed between the inner wall of the rotary drum 21 and the outer wall of the protruding cylinder 35. Because the compost is piled up in the rotary barrel 21 and liquid fertilizer can be produced in the fermentation process, the convex cylinder 35 of the sealing cover 30 is sleeved with the sealing ring 36, the sealing ring 36 is blocked between the inner wall of the rotary barrel 21 and the outer wall of the convex cylinder 35, the connection tightness of the rotary barrel 21 and the sealing cover 30 is improved, the tightness of the rotary barrel 21 is improved, the sealing cover 30 is not easy to fall off when the compost in the rotary barrel 21 rotates or shakes, and the liquid fertilizer inside the rotary barrel 21 is not easy to splash from a gap between the rotary barrel 21 and the sealing cover 30.

As shown in fig. 1 to 4, the cover 31 is provided with a cover body 32 and a cover lug 34, the cover lug 34 is protruded toward the direction of the rotary drum 21, and a handle 33 is protruded from the top of the cover body 32.

In one embodiment, the cover body 32 may be provided with a plurality of through holes 37 so that compost in the rotating tub 21 may be kept ventilated during fermentation. A handle 33 is provided at the top of the cover body 32 to protrude so that the sealing cover 30 can be covered on the inner tub 20 by the handle 33.

As shown in fig. 4, the inner side wall of the cover lug 34 is provided with an internal thread, the outer wall of the rotary barrel 21 is provided with an external thread, the internal thread is matched with the external thread, and the cover lug 34 is in threaded connection with the rotary barrel 21.

In an embodiment, the sealing cover 30 is sleeved with the sealing ring 36, the rotary drum 21 is in threaded connection with the sealing cover 30, so that the tightness of the rotary drum 21 is improved, and the sealing cover 30 is not easy to fall off when the composts in the rotary drum 21 are rotated or rocked.

Further, as shown in fig. 4 and 5, the cross section of the seal ring 36 is stepped. The rotary barrel 21 is internally provided with a clamping block 200 in a protruding mode, the sealing ring 36 is sleeved on the convex barrel 35, and the clamping block 200 is in butt joint with the sealing ring 36, so that the sealing ring 36 can be firmly blocked between the inner wall of the rotary barrel 21 and the outer wall of the convex barrel 35.

As shown in fig. 1, the handle 33 has a "]" shape, and the sealing cover 30 can be closed onto the inner tub 20 or the sealing cover 30 can be removed from the inner tub 20 by lifting the handle 33.

As shown in fig. 1 to 3, the two lifting lugs 26 are respectively provided with a positioning frame 27, a rotating shaft 28 and a lifting handle frame 29, the positioning frame 27 is fixedly connected with the rotary drum 21, the rotating shaft 28 is rotatably installed on the positioning frame 27 and the lifting handle frame 29, and the lifting handle frame 29 is rotatably connected with the positioning frame 27 through the rotating shaft 28.

In one embodiment, the handle frame 29 is rotatably mounted to the positioning frame 27 via the rotating shaft 28. When the inner tub 20 is required to be mounted on the outer tub 10, the handle frames 29 at the two handle portions 26 are lifted by two hands, the inner tub 20 is lifted, the inner tub 20 is placed in the accommodating chamber 12 of the outer tub 10, and the rotating portion 22 of the inner tub 20 abuts against the stopper ring 13 in the outer tub 10. And then the handle frame 29 is pulled to rotate circumferentially, so as to drive the rotating part 22 at the bottom of the inner barrel 20 to rotate relative to the limiting ring 13, and further enable the inner barrel 20 to rotate relative to the outer barrel 10. The inner tub 20 is continuously rotated clockwise and counterclockwise to shake compost in the rotary tub 21.

When the inner tub 20 is required to be taken out from the outer tub 10, the handle frames 29 at the two handle portions 26 are lifted by both hands, and the inner tub 20 is lifted up, so that the inner tub 20 can be taken out from the outer tub 10.

Alternatively, the lifting lugs 26 are symmetrically disposed on the rotary drum 21 and are disposed close to the cover 31.

In one embodiment, the handle frame 29 and the positioning frame 27 are square in shape.

As shown in fig. 4, the rotating portion 22 includes a protruding portion 23 and a ring 24, the protruding portion 23 is disposed in the ring 24, the protruding portion 23 is received in the limiting groove 14, a rotating groove 25 is disposed between the ring 24 and the protruding portion 23, and the limiting ring 13 is received in the rotating groove 25.

In an embodiment, the protruding portion 23 is received in the limiting groove 14, the limiting ring 13 is received in the rotating groove 25, and the inner tub 20 can rotate relative to the outer tub 10 to shake the compost in the rotating tub 21.

As shown in fig. 1 to 5, the outer bottom of the tub 11 is provided with a positioning block 15 in a protruding manner, and the positioning block 15 has a circular shape. The positioning block 15 may be stepped on during the pulling of the handle frame 29 to rotate circumferentially, so as to reduce the movement or vibration of the inner tub 20.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A composting fermenter comprising:

2. The compost fermenter according to claim 1, wherein the cover body has a cover body and a cover lug, the cover lug is protruded toward the direction of the rotary tub, and a handle is protruded from the top of the cover body.

3. The compost fermenter according to claim 2, wherein the inner side wall of the cover lug is provided with an inner thread, the outer wall of the rotary barrel is provided with an outer thread, the inner thread is matched with the outer thread, and the cover lug is in threaded connection with the rotary barrel.

4. The compost fermenter of claim 2, wherein the handle has a "]" shape.

5. The compost fermenter according to claim 1, wherein both of the handle portions are provided with a positioning frame, a rotating shaft and a handle frame, the positioning frame is fixedly connected with the rotary tub, the rotating shaft is rotatably mounted on the positioning frame and the handle frame, and the handle frame is rotatably connected with the positioning frame through the rotating shaft.

6. The compost fermenter according to claim 5, wherein the handle portions are symmetrically disposed on the rotary tub and disposed adjacent to the cover.

7. The compost fermenter of claim 2, wherein the rotation portion includes a protrusion and a ring, the protrusion is disposed in the ring, the protrusion is received in the limit groove, a rotation groove is formed between the ring and the protrusion, and the limit ring is received in the rotation groove.

8. The compost fermenter according to any one of claims 1 to 7, wherein the outer bottom of the tub body is convexly provided with a positioning block, and the positioning block has a circular shape.