Environment-friendly solid waste treatment device

Abstract

The utility model discloses an environment-friendly solid waste treatment device. The environment-friendly solid waste treatment device comprises a base, the treatment box is arranged on the base; three treatment cavities, namely a first treatment cavity, a second treatment cavity and a third treatment cavity, are sequentially formed in the treatment box in the first direction, the upper ends of the treatment cavities are open, a partition plate is arranged between every two adjacent treatment cavities, spraying mechanisms are arranged above the first treatment cavity and the third treatment cavity, and spraying mechanisms are arranged above the first treatment cavity and the third treatment cavity. A spraying mechanism is arranged in the first treatment cavity, a smashing mechanism is arranged in the second treatment cavity, the spraying mechanism and the smashing mechanism are both connected to the base, the partition plate is connected to the base through a pulling and overturning mechanism, and the device further comprises a driving mechanism used for controlling the treatment box to reciprocate on the base in the first direction. The utility model aims to solve the technical problems in the prior art, and provides an environment-friendly solid waste treatment device which can automatically clean the used treatment cavity in a non-stop state.

Description

Technical Field

[0001] The utility model relates to the technical field of solid waste treatment, in particular to an environmentally friendly solid waste treatment device. Background Art

[0002] Solid waste (SWD) refers to solid and semi-solid waste materials generated by humans in production, consumption, daily life, and other activities—commonly known as "garbage." It primarily includes solid particles, garbage, slag, sludge, discarded products, broken utensils, defective goods, animal carcasses, spoiled food, and human and animal feces. With the rapid development of my country's social economy, accelerated urbanization, and rapidly improving living standards, the amount of waste generated in urban production and daily life has also increased rapidly. The land occupation, environmental pollution, and health impacts of domestic waste are becoming increasingly pronounced. The massive increase in urban domestic waste has made waste disposal increasingly difficult, and the resulting environmental pollution and other issues are gradually attracting widespread attention from all sectors of society. Many solid wastes contain liquids, which presents certain inconveniences in their treatment. Treatment equipment typically begins with solid-liquid separation. Currently, solid-liquid separation primarily involves stirring or crushing, followed by filtration to separate solids and liquids. During processing, due to the irregularity of solid waste, it is easy to accumulate on the inner wall of the box when stirred or crushed in the processing box, making the inner wall of the box not clean. Generally, it is necessary to clean it or replace the box after a long time, which reduces the service life of the processing box and increases costs.

[0003] Based on this, the utility model patent application number CN202020493220.3 discloses an environmentally friendly solid waste treatment device. This device incorporates an inner box secured to the housing by a spring. The stirring shaft rotates and causes the inner box to shake, preventing waste from remaining on the inner box walls. This ensures clean and thorough waste treatment, extending the service life of the treatment box and reducing costs. Filter holes are provided on the inner wall and bottom of the box to facilitate secondary solid-liquid separation, ensuring a more thorough separation.

[0004] However, in the above technical solution, waste is likely to remain in the outer box, and the inner box having a large number of filter holes is not easy to clean. When cleaning the inner box, the entire processing device needs to be shut down. Utility Model Content

[0005] 1. Technical problems to be solved by the utility model

[0006] The utility model aims to solve the technical problems existing in the prior art and provide an environmentally friendly solid waste treatment device, which can automatically clean a used treatment chamber without stopping the machine.

[0007] 2. Technical solution

[0008] In order to solve the above problems, the technical solution provided by the present invention is as follows:

[0009] An environment-friendly solid waste treatment device, comprising a base; a treatment box disposed on the base; three treatment chambers are sequentially arranged in the treatment box along a first direction, namely a first treatment chamber, a second treatment chamber and a third treatment chamber. The upper end of the treatment chamber is open, a partition is provided between two adjacent treatment chambers, spray mechanisms are provided above both the first treatment chamber and the third treatment chamber, a crushing mechanism is provided in the second treatment chamber, the spray mechanism and the crushing mechanism are both connected to the base, the partition is connected to the base through a pulling and flipping mechanism, and a driving mechanism for controlling the treatment box to reciprocate along the first direction on the base is further included.

[0010] Optionally, the spray mechanism includes a spray ring and a first fixing frame. The spray ring is disposed above the treatment chamber and is fixedly connected to the base through the first fixing frame. A plurality of nozzles are evenly distributed at the bottom of the spray ring.

[0011] Optionally, the crushing mechanism includes a crushing member, a crushing motor and a second fixing frame. The crushing member is disposed in the second treatment chamber, the output shaft of the crushing motor is connected to the upper end of the crushing member, and the crushing motor is fixedly connected to the base through the second fixing frame.

[0012] Optionally, the pulling and flipping mechanism includes a rotator, a cylinder and a third fixing frame. The rotator is connected to the top of the partition, the output shaft of the cylinder is connected to the rotator, and the cylinder is fixedly connected to the base through the third fixing frame.

[0013] Optionally, a waste liquid hole is provided at the bottom of the treatment chamber, and a waste discharge channel is provided on the base.

[0014] Optionally, a discharge pipe is provided on the side of the treatment chamber.

[0015] Optionally, the driving mechanism includes a movable block, a screw rod and a screw rod motor. The movable block is fixedly connected to the treatment box and is threadedly connected to the screw rod. The screw rod motor is installed on the base and is used to control the rotation of the screw rod.

[0016] 3. Beneficial effects

[0017] Adopting the technical solution provided by the present utility model, compared with the prior art, the following beneficial effects are obtained:

[0018] This environment-friendly solid waste treatment device can automatically clean the used treatment chamber without stopping the machine, has high solid waste treatment efficiency, can effectively reduce the labor cost, and saves time and effort. Description of the drawings

[0019] Figure 1Schematic structural diagram of an environment-friendly solid waste treatment device proposed in an embodiment of the present utility model;

[0020] Figure 2 Schematic cross-section of an environment-friendly solid waste treatment device proposed in an embodiment of the present utility model Figure 1 ;

[0021] Figure 3 Schematic cross-section of an environment-friendly solid waste treatment device proposed in an embodiment of the present utility model Figure 2 ;

[0022] 1. Base; 2. Treatment tank; 2a. First treatment chamber; 2b. Second treatment chamber; 2c. Third treatment chamber; 3. Partition board; 4. Spraying mechanism; 41. Spraying ring; 42. First fixing frame; 5. Crushing mechanism; 51. Crushing part; 52. Crushing motor; 53. Second fixing frame; 6. Pulling and flipping mechanism; 61. Rotator; 62. Cylinder; 63. Third fixing frame; 7. Driving mechanism; 71. Movable block; 72. Screw rod; 73. Screw rod motor; 8. Waste discharge channel; 9. Discharge pipe. Detailed implementation manners

[0023] For the purpose, technical solutions and advantages of the present utility model to be more clear and understandable, the present utility model will be further described in detail below in combination with the accompanying drawings and specific implementation manners. It should be understood that the specific implementation manners described herein are only used to explain the present utility model and do not limit the protection scope of the present utility model.

[0024] It should be noted that when an element is referred to as being "fixed to", "arranged on", "fixedly arranged on" or "mounted on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. Further, when an element is considered to be "fixedly connected" to another element, the two can be fixed in a detachable connection manner or a non-detachable connection manner, such as socket connection, snap connection, integrally formed fixing, welding, etc., which can be realized in the prior art and will not be repeated here. When an element is perpendicular or approximately perpendicular to another element, it means that the ideal state of the two is perpendicular, but due to the influence of manufacturing and assembly, there may be a certain vertical error. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation manner.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model pertains. The terms used in the description of this utility model herein are for the purpose of describing specific embodiments only and are not intended to limit this utility model. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] The "first" and "second" involved in this utility model do not represent specific quantities and sequences, and are merely used for name distinction.

[0027] Combined with the attached Figures 1-3 , an environment-friendly solid waste treatment device of this embodiment includes a base 1; a treatment box 2, which is arranged on the base 1, and the base 1 is arranged below the treatment box 2 as a bottom support; three treatment chambers are sequentially arranged in the treatment box 2 along a first direction, namely a first treatment chamber 2a, a second treatment chamber 2b, and a third treatment chamber 2c. The lengths of the first treatment chamber 2a and the third treatment chamber 2c along the first direction are 1.5 - 2 times the length of the second treatment chamber 2b along the first direction. The upper ends of the treatment chambers are open. A partition 3 is arranged between two adjacent treatment chambers. The partition 3 is connected to the treatment box 2 in a vertically movable manner and can be taken out of the treatment box 2. Spraying mechanisms 4 are arranged above both the first treatment chamber 2a and the third treatment chamber 2c. A shredding mechanism 5 is arranged in the second treatment chamber 2b. Both the spraying mechanisms 4 and the shredding mechanism 5 are connected to the base 1. The partition 3 is connected to the base 1 through a pulling and flipping mechanism 6. There is also a driving mechanism 7 for controlling the treatment box 2 to reciprocate along the first direction on the base 1. Since both the spraying mechanisms 4 and the shredding mechanism 5 are connected to the base 1, and the partition 3 is connected to the base 1 through the pulling and flipping mechanism 6, when the treatment box 2 reciprocates along the first direction, the above-mentioned components will not move synchronously with the treatment box 2.

[0028] The working principle of this environment-friendly solid waste treatment device: In a state such as Figure 1 , at this time, the second treatment chamber 2b is used as a shredding chamber. When the second treatment chamber 2b needs to be cleaned after use, the pulling and flipping mechanism 6 pulls out the partition 3 from the treatment box 2 and flips it 180°. The driving mechanism 7 controls the treatment box 2 to move leftward as a whole by a distance equal to the length of the second treatment chamber 2b. Then the pulling and flipping mechanism 6 inserts the partition 3 back into the treatment box 2, and at this time, the spraying mechanisms 4 on both sides perform spraying operations to spray and wash the inner wall of the second treatment chamber 2b and the dirty surfaces of the two partitions 3.

[0029] This environmentally friendly solid waste treatment device can automatically clean the used treatment chamber without stopping the machine, with high solid waste treatment efficiency, and can effectively reduce labor costs, saving time and effort.

[0030] As a preferred solution of the present utility model, the spraying mechanism 4 includes a spraying ring 41 and a first fixing frame 42. The spraying ring 41 is arranged above the treatment chamber and is fixedly connected to the base 1 through the first fixing frame 42. A plurality of nozzles are evenly distributed at the bottom of the spraying ring 41, and the plurality of nozzles are used to spray water in a circular shape to improve the spraying effect. By arranging the spraying ring 41 above the treatment chamber, it is avoided that the treatment box 2 collides with the spraying mechanism 4 when moving along the first direction.

[0031] As a preferred solution of the present utility model, the crushing mechanism 5 includes a crushing member 51, a crushing motor 52 and a second fixing frame 53. The crushing member 51 is arranged in the second treatment chamber 2b. The output shaft of the crushing motor 52 is connected to the upper end of the crushing member 51. The crushing motor 52 controls the rotation of the crushing member 51 to crush solid waste. The crushing motor 52 is fixedly connected to the base 1 through the second fixing frame 53. The relative positions of the crushing mechanism 5 and the partition plate 3 always remain unchanged, so there is no need to worry about collision between the partition plate 3 and the crushing mechanism 5.

[0032] As a preferred solution of the present utility model, the pulling and flipping mechanism 6 includes a rotator 61, a cylinder 62 and a third fixing frame 63. The rotator 61 is connected to the top of the partition plate 3. The rotator 61 is used to control the rotation of the partition plate 3. The output shaft of the cylinder 62 is arranged vertically and is connected to the rotator 61 downward. The cylinder 62 is fixedly connected to the base 1 through the third fixing frame 63. When the pulling and flipping mechanism 6 works, first, the partition plate 3 is pulled out upward by the cylinder 62, then the rotation of the partition plate 3 is controlled by the rotator 61, and finally the partition plate 3 is inserted back by the cylinder 62.

[0033] As a preferred solution of the present utility model, a waste liquid hole is provided at the bottom of the treatment chamber, and a waste discharge channel 8 is provided on the base 1. The waste liquid flowing from the treatment chamber is finally guided to a waste liquid collection box through the waste discharge channel 8 for centralized treatment.

[0034] As a preferred solution of the present utility model, a discharge pipe 9 is provided on the side of the treatment chamber, and the discharge pipe 9 is used to discharge the crushed solid waste.

[0035] As a preferred solution of the present invention, the driving mechanism 7 includes a movable block 71, a screw 72 and a screw motor 73. The movable block 71 is fixedly connected to the processing box 2 and is threadedly connected to the screw 72. The screw motor 73 is installed on the base 1 and is used to control the rotation of the screw 72. The reciprocating motion of the processing box 2 is controlled by the screw structure, and the operation is more stable, even if there is a lot of solid waste in the processing box 2.

[0036] As a preferred solution of the present invention, a slideway for arranging the screw rod 72 is provided in the base 1, and the movable block 72 is slidably connected in the slideway, so that the driving mechanism 7 is not exposed and the appearance is more beautiful.

[0037] The above is a schematic description of the present invention and its embodiments, which is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. Therefore, if a person skilled in the art is inspired by this and, without departing from the inventive purpose of the present invention, designs a structure and embodiment similar to the technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. An environmentally friendly solid waste treatment device, characterized by: include base; a processing box, arranged on the base; Three processing chambers are arranged in sequence along the first direction in the processing box, namely the first processing chamber, the second processing chamber and the third processing chamber. The upper end of the processing chamber is open, and a partition is provided between two adjacent processing chambers. A spraying mechanism is provided above the first processing chamber and the third processing chamber, and a crushing mechanism is provided in the second processing chamber. The spraying mechanism and the crushing mechanism are both connected to the base, and the partition is connected to the base through a pulling and flipping mechanism. It also includes a driving mechanism for controlling the reciprocating movement of the processing box on the base along the first direction.

2. The environmentally friendly solid waste treatment device according to claim 1, characterized in that: The spray mechanism includes a spray ring and a first fixing frame. The spray ring is arranged above the processing chamber and is fixed to the base through the first fixing frame. A plurality of nozzles are evenly distributed on the bottom of the spray ring.

3. The environmentally friendly solid waste treatment device according to claim 1, characterized in that: The crushing mechanism includes a crushing piece, a crushing motor and a second fixing frame. The crushing piece is arranged in the second processing chamber. The output shaft of the crushing motor is connected to the upper end of the crushing piece. The crushing motor is fixed to the base through the second fixing frame.

4. The environmentally friendly solid waste treatment device according to claim 1, characterized in that: The pulling and flipping mechanism includes a rotator, a cylinder and a third fixing frame. The rotator is connected to the top of the partition, the output shaft of the cylinder is connected to the rotator, and the cylinder is fixed to the base through the third fixing frame.

5. An environmentally friendly solid waste treatment device according to any one of claims 1 to 4, characterized in that: A waste liquid hole is provided at the bottom of the processing chamber, and a waste discharge channel is provided on the base.

6. The environmentally friendly solid waste treatment device according to claim 5, characterized in that: A discharge pipe is provided on the side of the processing chamber.

7. An environmentally friendly solid waste treatment device according to any one of claims 1 to 4, characterized in that: The driving mechanism includes a movable block, a screw and a screw motor. The movable block is fixed to the processing box and threadedly connected to the screw. The screw motor is installed on the base and is used to control the rotation of the screw.

Images