Waste treatment machine

Abstract

The utility model discloses a waste treatment machine which comprises a treatment box, a filtering cavity and a smashing cavity are formed in the treatment box, a discharging opening is formed between the filtering cavity and the smashing cavity, a water inlet is fixedly connected to the top of the treatment box and communicated with the filtering cavity, a water discharging opening is fixedly connected to the side wall of the treatment box, and the water discharging opening is communicated with the filtering cavity. The water outlet is communicated with the filter cavity, a first filter screen is fixedly connected in the filter cavity, the first filter screen is arranged in an inclined shape, the discharge port is located at the lowest position of the inclined side wall of the first filter screen, and a rotating rod is rotationally connected to the top of the treatment box. Through mutual cooperation of the scraper, the rotating rod, the mounting plate, the driving rod and other parts, waste on the surface of the filter screen can be scraped and cleaned, so that the waste is prevented from blocking the filter screen and influencing the sewage treatment efficiency, the cleaned waste can be crushed, and the operation is simple, convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of waste treatment, in particular to a waste treatment machine. Background Art

[0002] Wastewater treatment is the process of purifying wastewater so that it meets the water quality requirements for discharge into a water body or reuse. Before sewage treatment, the waste in the sewage needs to be separated and treated.

[0003] For example, Chinese patent publication number CN217103366U discloses a sewage treatment station for an organic waste treatment plant, which includes a box body, a placement cavity, a filter plate arranged inside the box body, a protective shell installed at one end of the box body, a lifting mechanism fixed at one end of the protective shell, a conveying component connected to one side of the box body, a mixing component arranged at one end of the conveying component, and an output pipe. The utility model can ensure the separation of solids and liquids and improve the sewage purification effect through the mutual cooperation of the above-mentioned various mechanisms.

[0004] However, in the above solution, the device is not convenient for crushing solid waste in sewage when in use, and the filter screen is easily clogged after long-term use, thereby affecting the sewage treatment efficiency. Utility Model Content

[0005] The utility model provides a waste treatment machine to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A waste treatment machine includes a treatment box, a filter chamber and a crushing chamber are provided in the treatment box, an excretion port is provided between the filter chamber and the crushing chamber, a water inlet is fixedly connected to the top of the treatment box, the water inlet is communicated with the filter chamber, a drain port is fixedly connected to the side wall of the treatment box, the drain port is communicated with the filter chamber, a first filter screen is fixedly connected in the filter chamber, the first filter screen is arranged in an inclined shape, the excretion port is located at the lowest point of the inclined side wall of the first filter screen, the top of the treatment box is rotatably connected to a rotating rod, the top of the rotating rod is fixedly connected to a driven gear, the rotating The movable rod is arranged in an inclined shape, and the bottom of the rotating rod passes through the top side wall of the processing box and extends to the top of the first filter screen. A plurality of scrapers are fixedly connected to the outer ring side wall of the bottom of the rotating rod, and each of the scrapers is arranged in an arc shape. A crushing structure is provided in the crushing chamber, and a transmission structure is provided on the top of the processing box. A water guide groove is provided at the bottom of the crushing chamber, and one end of the water guide groove is connected to the filter chamber. The water guide groove is arranged in an inclined shape, and a second filter screen is provided on the top of the water guide groove. A slag discharge port is provided on the side wall of the processing box, and a collection box is provided on the side wall of the processing box, and the collection box is located below the slag discharge port.

[0008] As a further improvement of the present technical solution: the crushing structure includes a mounting plate, which is fixedly connected to the top side wall of the processing box, and the side wall of the mounting plate is fixedly connected to a motor, and one end of the output shaft of the motor is fixedly connected to a driving rod, and the bottom of the driving rod passes through the side wall of the processing box and is rotatably connected to the processing box, and one end of the driving rod extends to the bottom of the crushing chamber, and the outer ring side wall of the driving rod is fixedly connected to a plurality of crushing blades, and the plurality of crushing blades are all rotatably connected in the crushing chamber, and the bottom side wall of the crushing chamber is arranged in an inclined shape.

[0009] As a further improvement of the present technical solution: the transmission structure includes a connecting rod, which is rotatably connected to the top side wall of the processing box, a driving bevel gear is fixedly connected to the top of the connecting rod, and the driving bevel gear is meshed with the driven gear. The connecting rod and the outer ring side wall of the driving rod are both fixedly connected with a transmission wheel, and the two transmission wheels are meshed with each other through a transmission belt. The rotating rod and the outer ring side wall of the driving rod are both rotatably connected to the top side wall of the processing box through a sealed bearing.

[0010] As a further improvement of this technical solution: the first filter screen and the second filter screen are both made of stainless steel.

[0011] As a further improvement of this technical solution: the processing box is made of transparent material.

[0012] As a further improvement of the present technical solution: the bottom side wall of the filter cavity is arranged in an inclined shape.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the device can scrape and clean the waste on the surface of the filter screen through the cooperation of the scraper, rotating rod, mounting plate, driving rod and other components, thereby preventing the waste from clogging the filter screen and affecting the sewage treatment efficiency; the cleaned waste can also be crushed, and the operation is simple, convenient and fast.

[0014] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the description, the following is a detailed description of the preferred embodiments of the present invention with the accompanying drawings. The specific implementation methods of the present invention are given in detail in the following embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of a waste treatment machine proposed in the present utility model;

[0017] Figure 2 This is a front view structural diagram of a waste treatment machine proposed in the present utility model;

[0018] Figure 3 This is a schematic diagram of a top-view cross-sectional structure of a waste treatment machine proposed in the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0020] 1. Processing box; 2. First filter; 3. Scraper; 4. Water inlet; 5. Rotating rod; 6. Driven gear; 7. Driving bevel gear; 8. Connecting rod; 9. Transmission belt; 10. Motor; 11. Mounting plate; 12. Transmission wheel; 13. Discharge port; 14. Driving rod; 15. Crushing blade; 16. Slag discharge port; 17. Second filter; 18. Water guide trough; 19. Collection box; 20. Drainage port; 21. Filter chamber; 22. Crushing chamber. DETAILED DESCRIPTION

[0021] The principles and features of the present invention are described below with reference to the accompanying drawings. The examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are greatly simplified and not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] See also Figure 1-3 In the embodiment of the present utility model, a waste treatment machine includes a treatment box 1, a filter chamber 21 and a crushing chamber 22 are provided in the treatment box 1, an excretion port 13 is provided between the filter chamber 21 and the crushing chamber 22, a water inlet 4 is fixedly connected to the top of the treatment box 1, the water inlet 4 is communicated with the filter chamber 21, a drain port 20 is fixedly connected to the side wall of the treatment box 1, the drain port 20 is communicated with the filter chamber 21, the bottom side wall of the filter chamber 21 is inclined, a first filter screen 2 is fixedly connected to the filter chamber 21, the first filter screen 2 is inclined, the excretion port 13 is located at the lowest point of the inclined side wall of the first filter screen 2, the top of the treatment box 1 is rotatably connected to a rotating rod 5, the rotating rod 5 is fixedly connected to the top of the driven gear 6, the rotating rod 5 is arranged in an inclined shape, the bottom of the rotating rod 5 passes through the top side wall of the processing box 1 and extends to the top of the first filter 2, and a plurality of scrapers 3 are fixedly connected to the outer ring side wall of the bottom of the rotating rod 5. Each scraper 3 is arranged in an arc shape. A crushing structure is provided in the crushing chamber 22. A transmission structure is provided at the top of the processing box 1. A water guide groove 18 is provided at the bottom of the crushing chamber 22. One end of the water guide groove 18 is connected to the filter chamber 21. The water guide groove 18 is arranged in an inclined shape. A second filter 17 is provided on the top of the water guide groove 18. A slag discharge port 16 is provided on the side wall of the processing box 1. A collection box 19 is provided on the side wall of the processing box 1. The collection box 19 is located below the slag discharge port 16.

[0025] See also Figure 1-3The crushing structure includes a mounting plate 11, which is fixedly connected to the top side wall of the processing box 1. The side wall of the mounting plate 11 is fixedly connected to the motor 10, and one end of the output shaft of the motor 10 is fixedly connected to the driving rod 14. The bottom of the driving rod 14 passes through the side wall of the processing box 1 and is rotatably connected to the processing box 1. One end of the driving rod 14 extends to the bottom of the crushing chamber 22, and a plurality of crushing blades 15 are fixedly connected to the outer ring side wall of the driving rod 14. The plurality of crushing blades 15 are all rotatably connected to the crushing chamber 22. The bottom side wall of the crushing chamber 22 is arranged in an inclined shape. By starting the motor 10, the output shaft of the motor 10 drives the driving rod 14 to rotate, and the driving rod 14 simultaneously drives the plurality of crushing blades 15 to rotate, thereby crushing the waste, and the crushed waste slides through the slag discharge port 16 into the collection box 19 for collection.

[0026] See also Figure 1-2 The transmission structure includes a connecting rod 8, which is rotatably connected to the top side wall of the processing box 1. The top of the connecting rod 8 is fixedly connected to a driving bevel gear 7, which is meshed with the driven gear 6. The connecting rod 8 and the outer ring side wall of the driving rod 14 are fixedly connected with a transmission wheel 12. The two transmission wheels 12 are meshed with a transmission belt 9. The outer ring side walls of the rotating rod 5 and the driving rod 14 are rotatably connected to the top side wall of the processing box 1 through a sealed bearing. When the driving rod 14 rotates, it will drive the connecting rod 8 to rotate through the transmission wheel 12 and the transmission belt 9. The connecting rod 8 drives the rotating rod 5 to rotate through the driving bevel gear 7 and the driven gear 6. The rotating rod 5 simultaneously drives multiple scrapers 3 to rotate, so that the multiple scrapers 3 scrape and clean the surface of the first filter screen 2, and move the waste on the surface of the first filter screen 2 to the discharge port 13. Finally, it slides into the crushing chamber 22 through the discharge port 13 for crushing.

[0027] See also Figure 1 、 Figure 3 The first filter screen 2 and the second filter screen 17 are both made of stainless steel to prevent the first filter screen 2 and the second filter screen 17 from being affected by rust.

[0028] See also Figure 1-3 The processing box 1 is made of transparent material, which makes it easy to check the working conditions in the filtering chamber 21 and the crushing chamber 22.

[0029] The working principle of the present invention is as follows: sewage enters the filter chamber 21 through the water inlet 4, the first filter 2 can filter the waste in the sewage, the waste slides toward the discharge port 13 through the inclined side wall of the first filter 2, and then falls into the crushing chamber 22, and the sewage is discharged through the drain port 20. By starting the motor 10, the output shaft of the motor 10 drives the driving rod 14 to rotate, and the driving rod 14 drives the multiple crushing blades 15 to rotate at the same time, thereby crushing the waste, and the crushed waste slides through the slag discharge port 16 to the collection box 19 for The sewage remaining in the crushing chamber 22 will be collected and flow into the filter chamber 21 through the water guide groove 18, and finally discharged through the drain outlet 20. When the driving rod 14 rotates, it will drive the connecting rod 8 to rotate through the transmission wheel 12 and the transmission belt 9. The connecting rod 8 drives the rotating rod 5 to rotate through the active bevel gear 7 and the driven gear 6. The rotating rod 5 simultaneously drives multiple scrapers 3 to rotate, so that the multiple scrapers 3 scrape and clean the surface of the first filter screen 2, and move the waste on the surface of the first filter screen 2 to the discharge outlet 13, and finally slide through the discharge outlet 13 into the crushing chamber 22 for crushing.

[0030] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A waste treatment machine, comprising a treatment box (1), characterized in that: The processing box (1) is provided with a filter chamber (21) and a crushing chamber (22), and a discharge port (13) is provided between the filter chamber (21) and the crushing chamber (22). The top of the processing box (1) is fixedly connected with a water inlet (4), and the water inlet (4) is communicated with the filter chamber (21). The side wall of the processing box (1) is fixedly connected with a drain port (20), and the drain port (20) is communicated with the filter chamber (21). The filter chamber (21) is fixedly connected with a first filter screen (2), and the first filter screen (2) is arranged in an inclined shape. The discharge port (13) is located at the lowest point of the inclined side wall of the first filter screen (2). The top of the processing box (1) is rotatably connected with a rotating rod (5), and the top of the rotating rod (5) is fixedly connected with a driven gear (6), and the rotating rod (5) is The rotating rod (5) is arranged in an inclined shape, the bottom of the rotating rod (5) passes through the top side wall of the processing box (1) and extends to the top of the first filter screen (2), the outer ring side wall of the bottom of the rotating rod (5) is fixedly connected with a plurality of scrapers (3), each of the scrapers (3) is arranged in an arc shape, a crushing structure is provided in the crushing chamber (22), a transmission structure is provided on the top of the processing box (1), a water guide groove (18) is provided at the bottom of the crushing chamber (22), one end of the water guide groove (18) is connected to the filter chamber (21), the water guide groove (18) is arranged in an inclined shape, and a second filter screen (17) is provided on the top of the water guide groove (18), a slag discharge port (16) is provided on the side wall of the processing box (1), and a collection box (19) is provided on the side wall of the processing box (1), and the collection box (19) is located below the slag discharge port (16).

2. A waste treatment machine according to claim 1, characterized in that: The crushing structure comprises a mounting plate (11), the mounting plate (11) being fixedly connected to the top side wall of the processing box (1), the side wall of the mounting plate (11) being fixedly connected to a motor (10), one end of the output shaft of the motor (10) being fixedly connected to a driving rod (14), the bottom of the driving rod (14) passing through the side wall of the processing box (1) and being rotatably connected to the processing box (1), one end of the driving rod (14) extending to the bottom of the crushing chamber (22), the outer ring side wall of the driving rod (14) being fixedly connected to a plurality of crushing blades (15), the plurality of crushing blades (15) being rotatably connected in the crushing chamber (22), and the bottom side wall of the crushing chamber (22) being arranged in an inclined shape.

3. A waste treatment machine according to claim 2, characterized in that: The transmission structure comprises a connecting rod (8), the connecting rod (8) being rotatably connected to the top side wall of the processing box (1), a driving bevel gear (7) being fixedly connected to the top of the connecting rod (8), the driving bevel gear (7) being meshedly connected to the driven gear (6), a transmission wheel (12) being fixedly connected to the outer ring side wall of the connecting rod (8) and the driving rod (14), the two transmission wheels (12) being meshedly connected via a transmission belt (9), and the outer ring side wall of the rotating rod (5) and the driving rod (14) being rotatably connected to the top side wall of the processing box (1) via a sealed bearing.

4. A waste treatment machine according to claim 1, characterized in that: The first filter screen (2) and the second filter screen (17) are both made of stainless steel.

5. A waste treatment machine according to claim 1, characterized in that: The processing box (1) is made of transparent material.

6. A waste treatment machine according to claim 1, characterized in that: The side wall of the bottom of the filter cavity (21) is arranged in an inclined shape.

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