CN219546893U - Garden garbage compost bin - Google Patents

Abstract

The utility model discloses a garden garbage compost bin, which relates to the technical field of garbage treatment and comprises a base, wherein a bin body is fixedly arranged at the top of the base, a side plate is fixedly arranged at the top of the base and positioned at one side of the bin body, a feed inlet is formed in the top of the base, a purifying bin is fixedly arranged at the top of the base, two active carbon plates are movably connected in the purifying bin, a fan is fixedly arranged between the two active carbon plates, an air inlet pipe is fixedly arranged at the top of the base and positioned at one side close to the side plate, one end of the air inlet pipe is inserted into the bin body, and the other end of the air inlet pipe is inserted into the purifying bin, and the utility model has the beneficial effects that: the odor generated during fermentation is led into the inside of the purifying box through the air inlet pipe by the fan, and is discharged into the inside of the box from the air outlet pipe after purification, so that pollution caused by odor emission is reduced, garden garbage inside the box is prevented from being rotten as much as possible, and the quality of the fertilizer formed by fermenting the garden garbage is ensured.

Description

A garden waste compost bin

technical field

The utility model relates to the technical field of garbage treatment, in particular to a garden garbage composting box.

Background technique

Garden waste refers to branches, roots, fallen leaves, grass clippings and other organic wastes produced in landscaping and agricultural and forestry production. Garden waste contains a large amount of lignin, cellulose and other organic matter and nutrients. It is essentially different from general urban waste. If it is treated reasonably, it can promote the development of a virtuous cycle of urban ecological organic matter, turn waste into treasure, and save land resources. Improve the soil and improve the ecology.

Now there is a garbage composting device with a patent number of 201410281557.7, which includes a sealed box body and a base, and the box body is provided with a box cover and a feed port, and a composting room is arranged in the box body, and the composting room and the The feed port is connected, the compost chamber is provided with a discharge port, the base is provided with ventilation louvers and a liquid and residue collection device, the discharge port is connected with the liquid and residue collection device, and the box and the base A perforated plate is arranged between them, and excess water in the garbage flows into the liquid and residue collecting device through small holes. The device can effectively solve the troubles brought by domestic waste to life and the environment, and turn the domestic waste into resources. At the same time, the device can meet aerobic and anaerobic composting, has a simple structure, and realizes effective treatment and rational utilization of domestic waste.

However, the existing garden waste composting bins roughly deal with organic waste. After the waste is piled up, it is easy to rot, producing unpleasant stench, which brings pain to the waste disposal personnel, and also affects the quality of fertilizer after rot. Moreover, there will be odor emitted during the fermentation process, and harmless treatment cannot be achieved.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a garden waste composting bin, which solves the problems raised in the above-mentioned background technology.

In order to achieve the above objectives, the utility model is achieved through the following technical solutions: a garden waste composting box, including a base, the top of the base is fixedly installed with a box, and the top of the base is fixedly installed with a side on one side of the box. The top of the base is provided with a feed inlet, and a purification box is fixedly installed on the top of the base. Two activated carbon plates are movably connected inside the purification box, and a fan is fixedly installed between the two activated carbon plates. An air inlet pipe is fixedly installed on the top of the base and close to the side plate, one end of the air inlet pipe is inserted into the inside of the box, and the other end of the air inlet pipe is inserted into the inside of the purification box, and the side of the purification box away from the side plate An air outlet pipe is fixedly installed, one end of the air outlet pipe is inserted into the box body, and the other end of the air outlet pipe is inserted into the purification box.

Preferably, the top of the box is rotatably connected with a cover above the feed inlet, the top of the cover is fixedly equipped with a first handle, the bottom of the cover is provided with a card slot, and the box The top of the box is fixed with a clamping block, and the clamping block is clamped with the clamping groove. The feeding port on the top of the box is inclined to prevent rainwater from entering the interior of the device as much as possible. The clamping block at the bottom of the cover plate is clamped with the clamping groove, so that The cover is more firmly placed on the top, and the rotating cover is easy to operate and can also achieve a sealing effect.

Preferably, a composting cavity is provided inside the box and at the bottom of the feeding port, a servo motor is fixedly installed inside the side plate, and a rotating shaft is fixedly installed at the output end of the servo motor, and the rotating shaft runs through the box One side of the body is rotatably connected to the inside of the composting chamber, and the end of the rotating shaft away from the servo motor is rotatably connected to the inside of the box body. A number of crushing knives are fixedly installed on the outside of the rotating shaft. The crushing effect of the garbage improves the crushing effect of the garden garbage. At the same time, the rotating pulverizer plays a part of the stirring effect on the garden garbage, which increases the ventilation effect of the composting cavity, so that the garden garbage can be better composted.

Preferably, a filter layer is fixedly installed on the bottom of the composting cavity, a fermentation cavity is provided inside the box and at the bottom of the filter layer, and a discharge port is opened on one side of the box, and the outlet The inside of the feed port is slidingly connected with a drawer plate, one side of the drawer plate is fixedly installed with a handle, the bottom of the drawer plate is fixedly installed with a water filter plate, and the inside of the box is fixedly installed below the fermentation chamber. There are slide rails, and the slide rails are slidably connected to the water filter plate, and the garden waste that has passed through the filter layer falls to the top of the water filter plate for fermentation.

Preferably, a funnel is fixedly installed inside the box, a drain pipe is fixedly connected to the central position of the bottom of the funnel, and the drain pipe runs through the base, and the bottom of the base is fixedly connected to the other end of the drain pipe There is a water storage tank, and a valve is fixedly installed on the outside of the drain pipe close to the water storage tank. The water carried on the garden waste or the water produced during composting will fall into the water storage tank through the filter water plate to prevent the bottom of the garden waste from having The stagnant water causes rot and odor, and it cannot be fermented. The water storage tank is used to store the sewage to reduce the pollution caused by the sewage as much as possible, and the valve installed outside the drain pipe controls the drainage.

Preferably, a hanging ring is fixedly installed on the bottom of the base and above the water storage tank, and a hook is fixedly installed on the top of the water storage tank. The taking and placing of the water storage tank is convenient for cleaning and pouring water inside the water storage tank.

Preferably, a drawer is slidably connected to the side of the base away from the water storage tank, and a second handle is rotatably connected to one side of the drawer, and the drawer provided on one side of the device can be used to place articles.

Preferably, push handles are fixedly installed on the side of the side plate away from the box body, and wheels are fixedly installed at the four corners of the bottom of the base. By pushing the push handles, the device can be moved by the wheels, making the device easy to move and improving work efficiency.

The utility model provides a garden garbage composting box, which has the following beneficial effects:

1. In this garden waste composting box, the odor generated during fermentation is entered into the purification box through the air inlet pipe through the fan, and then discharged into the inside of the box through the air outlet pipe after purification, and the airflow inside the box is circulated. On the one hand, the airflow passes through The purification box removes part of the odor, purifies part of the odor, and reduces the pollution caused by the emission of the odor. On the other hand, the circulating airflow blows the garden garbage inside the box to prevent the garden garbage inside the box from rotting as much as possible. The quality of fertilizer fermented from garden waste is guaranteed.

2. The garden waste composting box, by setting a crushing knife inside the composting cavity, crushes the garden waste and improves the crushing effect on the garden waste. The air-permeable effect of the cavity enables better composting of garden waste, and the inclined water filter plate is convenient for taking fertilizer from the discharge port, and at the same time, the liquid filtered by the water filter plate falls from the drain pipe Put it into the water storage tank to prevent the liquid from being left for a long time to damage the internal mechanism of the device.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a side sectional view of the utility model;

Fig. 3 is an enlarged view of A place in Fig. 2 of the utility model;

Figure 4 is a front sectional view of the utility model;

Fig. 5 is the internal schematic diagram of the structure of the utility model;

Fig. 6 is an enlarged view of B in Fig. 5 of the present utility model.

In the figure: 1. Base; 2. Side panels; 3. Box body; 4. Feed inlet; 5. Cover plate; 6. First handle; 7. Air inlet pipe; 8. Activated carbon plate; 9. Purification box; 10 , air outlet pipe; 11, push handle; 12, wheel; 13, water storage tank; 14, drawer board; 15, water filter plate; 16, handle; 17, funnel; 18, drain pipe; Rotating shaft; 21, crushing knife; 22, compost cavity; 23, filter layer; 24, fermentation cavity; 25, drawer; 26, second handle; 27, block; 28, slot; 29, servo motor; 30 , valve; 31, hanging ring; 32, hook; 33, slide rail; 34, fan.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Please refer to Figures 1 to 6, the utility model provides a technical solution: a garden waste composting box, including a base 1, a box body 3 is fixedly installed on the top of the base 1, and the top of the base 1 is fixed on one side of the box body 3 The side plate 2 is installed, the top of the base 1 is provided with a feed inlet 4, the top of the base 1 is fixedly installed with a purification box 9, and the interior of the purification box 9 is movably connected with two activated carbon plates 8, and a fixed installation is installed between the two activated carbon plates 8. Fan 34, the top of the base 1 and the side near the side plate 2 are fixedly equipped with an air inlet pipe 7, one end of the air inlet pipe 7 is inserted into the inside of the box body 3, and the other end of the air inlet pipe 7 is inserted into the inside of the purification box 9, the purification box 9 An air outlet pipe 10 is fixedly installed on the side away from the side plate 2 , one end of the air outlet pipe 10 is inserted into the inside of the casing 3 , and the other end of the air outlet pipe 10 is inserted into the inside of the purification box 9 .

The top of the box body 3 is rotatably connected to the top of the feed port 4 with a cover plate 5, the top of the cover plate 5 is fixedly equipped with a first handle 6, the bottom of the cover plate 5 is provided with a card slot 28, and the top of the box body 3 is fixed. A clamping block 27 is installed, and the clamping block 27 is clamped with the clamping groove 28. The feeding port 4 at the top of the box body 3 is inclined to prevent rainwater from entering the inside of the device as much as possible. The clamping block 27 and the clamping groove at the bottom of the cover plate 5 28 clamping, so that the cover plate 5 is placed more firmly on the top, the rotary cover plate 5 is easy to operate, and can also play a closed effect.

Inside the box body 3 and at the bottom of the feeding port 14, there is a composting cavity 22, and a servo motor 29 is fixedly installed inside the side plate 2, and a rotating shaft 20 is fixedly installed at the output end of the servo motor 29, and the rotating shaft 20 runs through the box body One side of 3 is rotationally connected with the inside of the composting chamber 22, and the end of the rotating shaft 20 away from the servo motor 29 is rotationally connected with the inside of the box body 3. The exterior of the rotating shaft 20 is fixedly equipped with a number of pulverizers 21 and comminuting knives that rotate inside the composting chamber 22. 21 has a crushing effect on the garden waste, and improves the crushing effect on the garden waste. At the same time, the rotating pulverizer 21 has a partial stirring effect on the garden waste, increasing the ventilation effect of the composting cavity 22, so that the garden waste can be better processed. compost.

The bottom of the composting cavity 22 is fixedly equipped with a filter layer 23, and the inside of the casing 3 and the bottom of the filter layer 23 are provided with a fermentation cavity 24, and one side of the casing 3 is provided with a discharge port 19. A drawer 14 is slidingly connected inside, a handle 16 is fixedly installed on one side of the drawer 14, a water filter plate 15 is fixedly installed on the bottom of the drawer 14, and a sliding plate is fixedly installed inside the box 3 and below the fermentation chamber 24. rail 33, and the slide rail 33 is slidingly connected with the water filter plate 15, and the garden rubbish passing through the filter layer 23 falls into the top of the water filter plate 15 to ferment, and the water filter plate 15 is tilted to facilitate fertilization after moving the drawer plate 14. Take material.

The inside of the box body 3 is fixedly equipped with a funnel 17, the central position of the bottom of the funnel 17 is fixedly connected with a drain pipe 18, and the drain pipe 18 runs through the base 1, and the other end of the base 1 and located at the other end of the drain pipe 18 is fixedly connected with a The water storage tank 13, the drain pipe 18 is fixedly installed with a valve 30 near the outside of the water storage tank 13, and the moisture carried on the garden waste or the water produced during composting falls into the water storage tank 13 through the filter water plate 15 to prevent the garden waste from There will be stagnant water at the bottom, which will cause rot and smell, and cannot be fermented. The water storage tank 13 is used to store the sewage to reduce the pollution caused by the sewage as much as possible. The valve 30 arranged outside the drain pipe 18 controls drainage. A hanging ring 31 is fixedly installed on the top of the water storage tank 13, and a hook 32 is fixedly installed on the top of the water storage tank 13. The hook 32 is socketed with the hanging ring 31, and the water storage tank 13 is hung on the hanging ring 31, which is convenient for taking and placing the water storage tank 13. , to facilitate the cleaning and pouring of the inside of the water storage tank 13.

A drawer 25 is slidably connected to the side of the base 1 away from the water storage tank 13, and a second handle 26 is connected to the side of the drawer 25 in rotation. Push handle 11 is fixedly installed on one side, and wheels 12 are fixedly installed at four corners of the bottom of base 1, by promoting push handle 11, device is moved by wheel 12, makes device easy to move, has improved working efficiency.

To sum up, when using the garden waste compost bin, the first handle 6 is used to open the cover plate 5 on the top of the device, and the garden waste is poured into the compost cavity 22 from the feed port 4, and the servo motor 29 operates to drive the rotating shaft The crushing knife 21 on the outside of the composting chamber 22 is rotated to crush and turn over the garden waste inside the composting chamber 22. After being filtered by the filter layer 23, the crushed garden waste falls into the top of the water filter plate 15 and is fermented in the fermentation chamber 24. During fermentation, the liquid on the garden waste is filtered to the funnel 17 through the water filter plate 15 at the bottom of the drawer plate 14, and enters the interior of the water storage tank 13 from the drain pipe 18 along the slope of the funnel 17, and the fan 34 operates to compost during fermentation. The odor generated in the cavity 22 and the fermentation cavity 24 enters the interior of the purification box 9 through the air inlet pipe 7, and the hydrogen sulfide in the odor can be absorbed by the activated carbon plate 8. After being purified by the activated carbon plate 8, the gas is discharged into the compost Inside the cavity 22 and the fermentation cavity 24, not only can reduce the degree of odor emission, but also the airflow circulated into the compost cavity 22 can blow the garbage in the compost cavity 22, thereby further avoiding the compost cavity 22. Therefore, the quality of the fertilizer can be guaranteed, and the fermented fertilizer can be extracted from the drawer plate 14 from the discharge port 19, so that the fertilizer can be extracted.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (8)

1. A garden waste composting bin, comprising a base (1), is characterized in that: the top of the base (1) is fixedly equipped with a casing (3), and the top of the base (1) is positioned at the bottom of the casing (3). The side plate (2) is fixedly installed on the side, and the top of the base (1) is provided with a feed inlet (4), and the top of the base (1) is fixedly installed with a purification box (9), and the purification box (9) There are two active carbon plates (8) connected internally, a fan (34) is fixedly installed between the two activated carbon plates (8), and a fan (34) is fixedly installed on the top of the base (1) and near the side plate (2). Air inlet pipe (7), one end of the air inlet pipe (7) is inserted into the inside of the casing (3), and the other end of the air inlet pipe (7) is inserted into the inside of the clean box (9), the clean box (9) An air outlet pipe (10) is fixedly installed on the side away from the side plate (2), one end of the air outlet pipe (10) is inserted into the inside of the box body (3), and the other end of the air outlet pipe (10) is inserted into the purification box (9) INTERIOR. 2. A kind of garden waste composting bin according to claim 1, characterized in that: the top of the casing (3) is rotatably connected with a cover plate (5) above the feeding port (4), the The top of the cover plate (5) is fixedly equipped with a first handle (6), the bottom of the cover plate (5) is provided with a slot (28), and the top of the box (3) is fixedly equipped with a block (27 ), and the clamping block (27) is engaged with the clamping slot (28). 3. A kind of garden waste composting bin according to claim 1, characterized in that: the inside of the casing (3) and the bottom of the feeding port (4) are provided with a composting chamber (22), the A servomotor (29) is fixedly installed inside the side plate (2), and a rotating shaft (20) is fixedly installed at the output end of the servomotor (29), and the rotating shaft (20) runs through one side of the casing (3) and composts The inside of the cavity (22) is rotationally connected, the end of the rotating shaft (20) away from the servo motor (29) is rotationally connected to the inside of the box (3), and the exterior of the rotating shaft (20) is fixedly equipped with a number of crushing knives (21 ). 4. A kind of garden waste composting bin according to claim 3, characterized in that: the bottom of the composting cavity (22) is fixedly equipped with a filter layer (23), and the inside of the box (3) is located The bottom of the filter layer (23) is provided with a fermentation cavity (24), and one side of the box (3) is provided with a discharge port (19), and the inside of the discharge port (19) is slidingly connected with a drawer (14), one side of the drawer (14) is fixedly equipped with a handle (16), the bottom of the drawer (14) is fixedly equipped with a water filter plate (15), and the inside of the box (3) And the slide rail (33) is fixedly installed below the fermentation cavity (24), and the slide rail (33) is slidably connected with the water filter plate (15). 5. A kind of garden garbage composting bin according to claim 1, characterized in that: a funnel (17) is fixedly installed inside the box body (3), and a central position at the bottom of the funnel (17) is fixedly connected with a The drain pipe (18), and the drain pipe (18) runs through the base (1), the bottom of the base (1) and the other end of the drain pipe (18) is fixedly connected with a water storage tank (13), the A valve (30) is fixedly installed on the outside of the discharge pipe (18) near the water storage tank (13). 6. A garden waste composting bin according to claim 5, characterized in that: the bottom of the base (1) is fixedly mounted with a hanging ring (31) above the water storage tank (13), and the water storage tank The top of (13) is fixedly equipped with hook (32), and described hook (32) is socketed with link (31). 7. A garden waste composting bin according to claim 1, characterized in that: a drawer (25) is slidably connected to the side of the base (1) away from the water storage tank (13), and the drawer (25) One side rotation is connected with the second handle (26). 8. A garden waste composting bin according to claim 1, characterized in that: a push handle (11) is fixedly installed on the side of the side plate (2) away from the box body (3), and the base (1) Wheels (12) are fixedly installed at the bottom four corners.