Dehydration device for household garbage treatment

Abstract

The utility model discloses a dewatering device for household garbage treatment, which comprises a box body, a sliding chute arranged on one side of the box body, a feed port arranged on one side of the box body, a crushing mechanism arranged in the feed port, a crushing rotor and a bearing, the crushing rotor arranged in the feed port through the bearing, and a material containing mechanism in sliding fit with the interior of the box body through the sliding chute. The material containing mechanism comprises a filter screen, second side plates are fixed to the two sides of the filter screen and slide in the sliding grooves, two electric push rods are installed on the top face in the box body, and plate bodies are installed at the telescopic ends of the two electric push rods. The crushing mechanism is installed in the feeding port of the box body, garbage entering the feeding port is protected through a first U-shaped plate and a second U-shaped plate, and a driving gear and a driven gear of the crushing mechanism can enable a crushing rotor to rotate in the feeding port through a bearing; and therefore, garbage in the feeding opening can be crushed through the crushing rotor, and waste water contained in part of the sealed garbage is discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of domestic waste treatment, in particular to a dehydration device for domestic waste treatment. Background Technique

[0002] Garbage is waste articles that have lost their use value and cannot be utilized. The reasonable utilization of garbage is an important link in the material cycle. Before classification, garbage is waste, but after classification and treatment, some garbage becomes resources. The amount of garbage produced by people is huge, and it is inevitable to produce garbage in daily life, social construction, product manufacturing or other fields. The disadvantages of the previous methods of dealing with garbage are gradually emerging. Therefore, the reasonable utilization and classification treatment of garbage are urgent tasks for us and what we are doing. The environmental protection treatment of garbage has also become an inevitable trend of social development. Since domestic waste contains a large amount of water, it is equivalent to increasing the workload of the transport vehicle during the process of garbage transportation. It is necessary to consider carrying out simple dehydration treatment of domestic waste on site to reduce the weight of sewage and improve the transportation efficiency of garbage trucks.

[0003] When dehydrating garbage, the waste water contained in some sealed garbage is not easy to discharge. At the same time, when dehydrating garbage, it is easy to cause garbage and waste water to splash, and at the same time, it is impossible to quickly integrate the garbage, thus affecting the subsequent treatment of garbage. Content of the Utility Model

[0004] The purpose of the utility model is to provide a dehydration device for domestic waste treatment. Through the driving gear and the driven gear of the crushing mechanism, the crushing rotor can rotate in the feed port through the bearing, so that the garbage in the feed port can be crushed by the crushing rotor, and the waste water contained in some sealed garbage can be discharged.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A dehydration device for domestic waste treatment includes a box body. A chute is opened on one side of the box body. A feed port is installed on one side of the box body. A crushing mechanism is installed inside the feed port. The crushing mechanism includes a crushing rotor and a bearing. The crushing rotor is installed inside the feed port through the bearing. A material receiving mechanism is slidably matched inside the box body through the chute. The material receiving mechanism includes a filter screen. Second side plates are fixed on both sides of the filter screen. The second side plates slide inside the chute. Two electric push rods are installed on the top surface inside the box body. A plate body is installed on the telescopic ends of the two electric push rods. The plate body slides inside the box body.

[0007] Preferably, a water outlet is opened at the bottom end of the box body. A water receiving tank is slidably matched inside the water outlet.

[0008] Preferably, the first U-shaped plate and the second U-shaped plate are fixed at the feeding end of the feeding port, the third U-shaped plate is installed on one side of the feeding port, and one end of the crushing mechanism is installed on the third U-shaped plate.

[0009] Preferably, the crushing mechanism further includes a motor, and the motor is installed on the third U-shaped plate.

[0010] Preferably, a driving gear is installed on the output shaft of the motor, the driving gear meshes with a driven gear, and the driving gear is installed on the crushing rotor.

[0011] Preferably, one end of the filter screen is provided with a first side plate, one end of two second side plates is fixed with a pull rod, and the first side plate and the two second side plates are all slidably fitted on the box body.

[0012] The utility model has the following beneficial effects:

[0013] 1. A crushing mechanism is installed inside the feeding port of the box body. The first U-shaped plate and the second U-shaped plate are used to protect the garbage entering the inside of the feeding port. The driving gear and the driven gear of the crushing mechanism can make the crushing rotor rotate inside the feeding port through the bearing, so that the garbage inside the feeding port can be crushed by the crushing rotor, and the waste water contained in some sealed garbage can be discharged.

[0014] 2. The box body and the feeding port form an integral body. The garbage is dehydrated inside the box body, which can prevent the garbage and waste water from splashing. Two electric push rods drive the plate body to press the garbage on the material receiving mechanism, ensuring the secondary dehydration operation of the crushed garbage, pressing the crushed garbage into blocks, and moving the filter screen out of the box body, so that the formed garbage blocks can be taken out from the inside of the box body, facilitating the cleaning and removal of the dehydrated garbage and ensuring the subsequent treatment of the garbage. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of the dehydration device;

[0016] Figure 2 It is a schematic structural diagram of the dehydration device with the water storage tank and the material receiving mechanism separated;

[0017] Figure 3 For Figure 2 The enlarged schematic diagram of the structure of area A in

[0018] Figure 4 It is a schematic internal structure diagram of the dehydration device.

[0019] In the figure: 1. Box body; 101. Water outlet; 102. Slide groove; 2. Feed inlet; 201. First U-shaped plate; 202. Second U-shaped plate; 203. Third U-shaped plate; 3. Crushing mechanism; 301. Motor; 302. Driving gear; 303. Driven gear; 304. Crushing rotor; 305. Bearing; 4. Water storage tank; 5. Material storage mechanism; 501. Filter screen; 502. First side plate; 503. Second side plate; 504. Pull rod; 6. Electric push rod; 7. Plate body. Specific implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Refer to Figures 1-4 , a dehydration device for domestic waste treatment, including a box body 1, a bracket is installed on the box body 1, a water outlet 101 is opened at the bottom end of the box body 1, a water storage tank 4 is slidably fitted inside the water outlet 101, and the water storage tank 4 can collect the sewage after the garbage inside the box body 1 is treated and dehydrated. A slide groove 102 is opened on one side of the box body 1, and a feed inlet 2 is installed on one side of the box body 1. Garbage is placed in the box body 1 through the feed inlet 2. A crushing mechanism 3 is installed inside the feed inlet 2. The first U-shaped plate 201 and the second U-shaped plate 202 are fixed at the feeding end of the feed inlet 2. The first U-shaped plate 201 and the second U-shaped plate 202 are used to protect the garbage entering the inside of the feed inlet 2. A third U-shaped plate 203 is installed on one side of the feed inlet 2, and one end of the crushing mechanism 3 is installed on the third U-shaped plate 203.

[0022] The crushing mechanism 3 includes a crushing rotor 304 and a bearing 305. The crushing rotor 304 is installed inside the feed inlet 2 through the bearing 305. The crushing mechanism 3 further includes a motor 301. The motor 301 uses a brushless DC motor with a model of JC35W5. The motor 301 is installed on the third U-shaped plate 203. A driving gear 302 is installed on the output shaft of the motor 301. The driving gear 302 meshes with the driven gear 303. The driving gear 302 is installed on the crushing rotor 304. When the motor 301 is in use, the crushing rotor 304 can rotate inside the feed inlet 2 through the bearing 305 by means of the driving gear 302 and the driven gear 303, so that the garbage inside the feed inlet 2 can be crushed by the crushing rotor 304.

[0023] Inside the box body 1, a material holding mechanism 5 is slidably fitted through a sliding groove 102. The material holding mechanism 5 includes a filter screen 501. Both sides of the filter screen 501 are fixed with second side plates 503. The second side plates 503 slide inside the sliding groove 102. One end of the filter screen 501 is provided with a first side plate 502. One end of two second side plates 503 is fixed with a pull rod 504. The first side plate 502 and the two second side plates 503 are all slidably fitted on the box body 1.

[0024] Two electric push rods 6 are installed on the inner top surface of the box body 1. Both of the two electric push rods 6 are DC electric push rods of model NKLA22. The two electric push rods 6 have the same model and the same usage process. When the two electric push rods 6 are in use, the rising height of the plate body 7 is relatively stable. The telescopic ends of the two electric push rods 6 are installed with a plate body 7. The plate body 7 slides inside the box body 1. When the two electric push rods 6 work, the plate body 7 can move inside the box body 1, so that the plate body 7 can dehydrate the garbage on the material holding mechanism 5. The sewage flows through the filter screen 501 and the water outlet 101 into the water storage tank 4.

[0025] When using the dehydration device to process domestic garbage, the box body 1 is placed at the designated position required by the user through a bracket. The garbage is put into the box body 1 through the feeding port 2. When putting the garbage into the feeding port 2, start the motor 301 of the crushing mechanism 3 inside the feeding port 2, so that the crushing rotor 304 inside the feeding port 2 can crush the garbage, so that the garbage can fall on the material holding mechanism 5 inside the box body 1. Start the two electric push rods 6. The two electric push rods 6 can drive the plate body 7 to move inside the box body 1, so that the plate body 7 can press the garbage on the material holding mechanism 5, ensuring a secondary dehydration operation on the crushed garbage, pressing the crushed garbage into blocks. After dehydration, pull the material holding mechanism 5 inside the sliding groove 102 of the box body 1. The filter screen 501 is pulled out of the box body 1 through the first side plate 502, the two second side plates 503 and the pull rod 504, so that the lumped garbage on the filter screen 501 can be taken out of the box body 1, which is convenient for cleaning and removing the dehydrated garbage.

[0026] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A dehydration device for treating domestic waste, comprising a housing (1), wherein a chute (102) is provided on one side of the housing (1), and characterized in that: A feed port (2) is installed on one side of the box body (1), a crushing mechanism (3) is installed inside the feed port (2), the crushing mechanism (3) comprises a crushing rotor (304) and a bearing (305), the crushing rotor (304) is installed inside the feed port (2) through the bearing (305), the box body (1) is slidably matched with a material holding mechanism (5) through a slide groove (102), the material holding mechanism (5) comprises a filter screen (501), second side plates (503) are fixed on both sides of the filter screen (501), the second side plates (503) slide inside the slide groove (102), two electric push rods (6) are installed on the top surface of the box body (1), plates (7) are installed on the telescopic ends of the two electric push rods (6), and the plate body (7) slides inside the box body (1).

2. A dehydration device for treating domestic waste according to claim 1, characterized in that: The bottom end of the box body (1) is provided with a water outlet (101), and the inside of the water outlet (101) is slidably matched with the water storage tank (4).

3. A dehydration device for treating domestic waste according to claim 1, characterized in that: A first U-shaped plate (201) and a second U-shaped plate (202) are fixed at the feeding end of the feeding port (2), a third U-shaped plate (203) is installed on one side of the feeding port (2), and one end of the crushing mechanism (3) is installed on the third U-shaped plate (203).

4. A dehydration device for treating domestic waste according to claim 3, characterized in that: The pulverizing mechanism (3) further comprises a motor (301), and the motor (301) is mounted on the third U-shaped plate (203).

5. A dehydration device for treating domestic waste according to claim 4, characterized in that: A driving gear (302) is installed on the output shaft of the motor (301), the driving gear (302) is meshed with a driven gear (303), and the driving gear (302) is installed on a grinding rotor (304).

6. A dehydration device for treating domestic waste according to claim 1, characterized in that: A first side plate (502) is provided at one end of the filter screen (501), and a pull rod (504) is fixed at one end of the two second side plates (503); the first side plate (502) and the two second side plates (503) are both slidably fitted on the box body (1).

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