Sewage and garbage treatment mechanism of pre-compressed garbage transfer equipment

Abstract

The utility model belongs to the technical field of sewage and garbage treatment, and relates to a sewage and garbage treatment mechanism of pre-compressed garbage transfer equipment, which comprises a sewage pool, a grating barrel, a cleaning brush roller, a belt conveyor and a pre-compressed garbage transfer equipment body, a sewage tank is arranged on the sewage pool, one end of the grating barrel is an open end, and the other end of the grating barrel is a closed end. A conveying pipe is rotatably mounted at the closed end of the grating barrel, a gear ring is fixedly mounted at the end, close to the conveying pipe, of the grating barrel, a first driving motor is fixedly mounted on the conveying pipe, and a gear is fixedly mounted at the output end of the first driving motor and is in meshed connection with the gear ring; a second driving motor is fixedly installed at the end, away from the grating cylinder, of the conveying pipe, a spiral conveying blade is fixedly installed at the output end of the second driving motor, and the cleaning brush roller is arranged in the grating cylinder and makes contact with the grating plate. The sewage garbage treatment mechanism is matched with the pre-compressed garbage transfer equipment for use, solid impurities in sewage garbage generated by the pre-compressed garbage transfer equipment can be automatically removed, and subsequent sewage treatment is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage and garbage treatment, and particularly relates to a sewage and garbage treatment mechanism of pre-compressed garbage transfer equipment. Background Art

[0002] Pre-compression waste transfer equipment is a device used to process and manage urban waste. It usually includes a large pre-compression device to compress the waste to reduce its volume, thereby reducing the cost of waste transportation and treatment. This equipment is usually used to transfer urban waste from waste collection points to treatment facilities such as landfills or waste incineration plants. Pre-compression waste transfer equipment can effectively reduce the volume of waste, save transportation costs, and reduce the load on treatment facilities. It is a common part of modern urban waste treatment systems.

[0003] The pre-compressed garbage transfer equipment will produce sewage garbage after the garbage is pre-compressed, and these sewage garbage are generally discharged into the sewage pool for sedimentation to clean up the suspended impurities. However, the static sedimentation method is used, and the overall efficiency is low. Utility Model Content

[0004] In order to solve the technical problem that the sewage generated by the traditional pre-compression garbage transfer equipment after the garbage is pre-compressed is generally treated by static sedimentation method, but the overall efficiency is low, the utility model provides the following technical solutions:

[0005] The utility model relates to a sewage garbage treatment mechanism of a pre-compressed garbage transfer device, comprising a sewage pool, a grille cylinder, a cleaning brush roller, a belt conveyor and a pre-compressed garbage transfer device body, wherein a sewage trough is provided on the sewage pool, one end of the grille cylinder is an open end and the other end is a closed end, a conveying pipe is rotatably installed on the closed end of the grille cylinder, a gear ring is fixedly installed on one end of the grille cylinder close to the conveying pipe, a first driving motor is fixedly installed on the conveying pipe, a gear is fixedly installed on the output end of the first driving motor and the gear is meshedly connected with the gear ring, a second driving motor is fixedly installed on one end of the conveying pipe away from the grille cylinder and a spiral conveying blade is fixedly installed on the output end of the second driving motor, and the cleaning brush roller is arranged in the grille cylinder and contacts with the grille plate.

[0006] As a preferred technical solution of the utility model, the inner side wall of the grille tube is annularly integrally formed with a plurality of grille plates, and the grille tube is provided with a plurality of rows of water holes staggered with the grille plates.

[0007] As a preferred technical solution of the utility model, a feeding pipe is provided on the conveying pipe near the second driving motor, a pipe rack is fixedly installed on the top of the sewage pool and the conveying pipe is fixedly installed in the pipe rack.

[0008] As a preferred technical solution of the utility model, a shaft is rotatably mounted at the axis of the cleaning brush roller and a mounting seat is fixedly mounted at the other end of the shaft, and the mounting seat is fixedly mounted in a sewage trough in the sewage pool.

[0009] As a preferred technical solution of the utility model, the top of one end of the conveying pipe located inside the grid tube is open.

[0010] As a preferred technical solution of the utility model, the belt conveyor and the pre-compressed garbage transfer equipment body are both fixedly installed on the top of the sewage pool, the belt conveyor is arranged on the side close to the conveying pipe and the pre-compressed garbage transfer equipment body is arranged on the side close to the grille cylinder.

[0011] As a preferred technical solution of the utility model, a sewage pipe is provided at the bottom of the pre-compression garbage transfer equipment body and the sewage pipe extends into the sewage tank.

[0012] The beneficial effects achieved by the utility model are:

[0013] Solid impurities in sewage and garbage are filtered through the grille drum, and the solid impurities will be adsorbed on the grille plate. At the same time, the first drive motor drives the grille drum and the cleaning brush roller to rotate. The rotation of the cleaning brush roller can scrape off the solid impurities adsorbed on the grille plate. The solid impurities scraped off by the cleaning brush roller will fall into the conveying pipe, and the second drive motor drives the spiral conveying blades to rotate. The rotation of the spiral conveying blades drives the solid impurities in the conveying pipe to rise, and the filtered solid impurities in the sewage and garbage can be guided to the belt conveyor through the discharge pipe, and then the solid impurities are transported away by the guide belt conveyor, which is more efficient as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a structural schematic diagram of a sewage and garbage treatment mechanism of a pre-compressed garbage transfer device of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the grid cylinder in the sewage and garbage treatment mechanism of a pre-compressed garbage transfer device of the utility model. Figure 1 ;

[0017] Figure 3 This is a schematic diagram of the structure of the grid cylinder in the sewage and garbage treatment mechanism of a pre-compressed garbage transfer device of the utility model. Figure 2 ;

[0018] Figure 4The utility model is a structural schematic diagram of a cleaning brush roller in a sewage and garbage treatment mechanism of a pre-compression garbage transfer device.

[0019] In the figure: 1. sewage pool; 2. grille cylinder; 201. conveying pipe; 202. gear ring; 203. first drive motor; 204. grille plate; 205. second drive motor; 206. spiral conveying blade; 207. feeding pipe; 3. cleaning brush roller; 301. shaft rod; 302. mounting seat; 4. belt conveyor; 5. pre-compression garbage transfer equipment body. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example: Figure 1-4 As shown, a sewage and garbage treatment mechanism of a pre-compression garbage transfer equipment includes a sewage pool 1, a grille cylinder 2, a cleaning brush roller 3, a belt conveyor 4 and a pre-compression garbage transfer equipment body 5. A sewage trough is provided on the sewage pool 1, one end of the grille cylinder 2 is an open end and the other end is a closed end, a conveying pipe 201 is rotatably installed on the closed end of the grille cylinder 2, a gear ring 202 is fixedly installed on the end of the grille cylinder 2 close to the conveying pipe 201, a first drive motor 203 is fixedly installed on the conveying pipe 201, a gear is fixedly installed on the output end of the first drive motor 203 and the gear is meshed with the gear ring 202, a second drive motor 205 is fixedly installed on the end of the conveying pipe 201 away from the grille cylinder 2 and a spiral conveying blade 206 is fixedly installed on the output end of the second drive motor 205, and the cleaning brush roller 3 is arranged in the grille cylinder 2 and contacts with the grille plate 204.

[0022] The inner wall of the grid tube 2 is integrally formed with a plurality of grid plates 204 in an annular shape and the grid tube 2 is provided with a plurality of rows of water holes staggered with the grid plates 204. When in use, the water holes are used to circulate sewage in the sewage and garbage.

[0023] A discharge pipe 207 is provided on the conveying pipe 201 near the second driving motor 205. A pipe rack is fixedly installed on the top of the sewage pool 1 and the conveying pipe 201 is fixedly installed in the pipe rack. When in use, the conveying pipe 201 and the grid tube 2 are fixed by the pipe rack, and the discharge pipe 207 can guide the filtered solid impurities in the sewage garbage to the belt conveyor 4.

[0024] A shaft 301 is rotatably installed at the axis of the cleaning brush roller 3 and a mounting seat 302 is fixedly installed at the other end of the shaft 301. The mounting seat 302 is fixedly installed in the sewage trough in the sewage pool 1. When in use, the rotation of the grille tube 2 will drive the cleaning brush roller 3 to rotate, and the rotation of the cleaning brush roller 3 can scrape off solid impurities adsorbed on the grille plate 204.

[0025] The top of the delivery pipe 201 at one end of the grid tube 2 is open. When in use, solid impurities scraped off by the cleaning brush roller 3 will fall into the delivery pipe 201 .

[0026] The belt conveyor 4 and the pre-compressed garbage transfer equipment body 5 are both fixedly installed on the top of the sewage pool 1. The belt conveyor 4 is arranged on the side close to the conveying pipe 201 and the pre-compressed garbage transfer equipment body 5 is arranged on the side close to the grille tube 2. A sewage pipe is provided at the bottom of the pre-compressed garbage transfer equipment body 5 and the sewage pipe extends into the sewage tank. When in use, the pre-compressed garbage transfer equipment body 5 compresses the pre-compressed garbage, and the generated sewage and garbage will flow into the sewage tank in the sewage pool 1 through the sewage pipe.

[0027] Specifically, when the utility model is used, the pre-compressed garbage transfer equipment body 5 compresses the pre-compressed garbage, and the generated sewage garbage will flow into the sewage trough in the sewage pool 1 through the sewage pipe, and the solid impurities in the sewage garbage will be filtered through the grille tube 2, and the solid impurities will be adsorbed on the grille plate 204, and at the same time the first drive motor 203 drives the gear to rotate, and the gear rotation drives the grille tube 2 to rotate through the ring gear 202, and the rotation of the grille tube 2 will drive the cleaning brush roller 3 to rotate, and the rotation of the cleaning brush roller 3 can scrape off the solid impurities adsorbed on the grille plate 204, and the solid impurities scraped off by the cleaning brush roller 3 will fall into the conveying pipe 201, and the second drive motor 205 drives the spiral conveying blade 206 to rotate, and the rotation of the spiral conveying blade 206 drives the solid impurities in the conveying pipe 201 to rise, and the filtered solid impurities in the sewage garbage can be guided to the belt conveyor 4 through the discharge pipe 207, and then the solid impurities are transported away by the guide belt conveyor 4.

[0028] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0030] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sewage and garbage treatment mechanism of a pre-compression garbage transfer device, comprising a sewage pool (1), a grille cylinder (2), a cleaning brush roller (3), a belt conveyor (4) and a pre-compression garbage transfer device body (5), characterized in that: The sewage pool (1) is provided with a sewage trough, one end of the grille barrel (2) is an open end and the other end is a closed end, a conveying pipe (201) is rotatably mounted on the closed end of the grille barrel (2), a gear ring (202) is fixedly mounted on one end of the grille barrel (2) close to the conveying pipe (201), a first drive motor (203) is fixedly mounted on the conveying pipe (201), a gear is fixedly mounted on the output end of the first drive motor (203), and the gear is meshingly connected with the gear ring (202), a second drive motor (205) is fixedly mounted on one end of the conveying pipe (201) away from the grille barrel (2), and a spiral conveying blade (206) is fixedly mounted on the output end of the second drive motor (205), and the cleaning brush roller (3) is arranged in the grille barrel (2) and is in contact with the grille plate (204).

2. The sewage and garbage treatment mechanism of the pre-compression garbage transfer equipment according to claim 1 is characterized by: The inner side wall of the grille cylinder (2) is integrally formed with a plurality of grille plates (204) in an annular shape, and the grille cylinder (2) is provided with a plurality of rows of water holes interlaced with the grille plates (204).

3. The sewage and garbage treatment mechanism of the pre-compression garbage transfer equipment according to claim 1 is characterized by: A feeding pipe (207) is provided on the side of the conveying pipe (201) close to the second driving motor (205), and a pipe rack is fixedly installed on the top of the sewage pool (1) and the conveying pipe (201) is fixedly installed in the pipe rack.

4. The sewage and garbage treatment mechanism of the pre-compression garbage transfer equipment according to claim 1 is characterized by: A shaft (301) is rotatably mounted at the axis of the cleaning brush roller (3), and a mounting seat (302) is fixedly mounted at the other end of the shaft (301); the mounting seat (302) is fixedly mounted in a sewage tank in the sewage pool (1).

5. The sewage and garbage treatment mechanism of the pre-compression garbage transfer equipment according to claim 1 is characterized by: The top of one end of the delivery pipe (201) located inside the grid tube (2) is open.

6. The sewage and garbage treatment mechanism of the pre-compression garbage transfer equipment according to claim 1 is characterized by: The belt conveyor (4) and the pre-compression garbage transfer device body (5) are both fixedly installed on the top of the sewage pool (1), the belt conveyor (4) is arranged on the side close to the conveying pipe (201) and the pre-compression garbage transfer device body (5) is arranged on the side close to the grille cylinder (2).

7. The sewage and garbage treatment mechanism of the pre-compression garbage transfer equipment according to claim 1 is characterized by: A sewage pipe is provided at the bottom of the pre-compression garbage transfer equipment body (5), and the sewage pipe extends into the sewage tank.

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