Deslagging pipe group for kitchen waste homogenizing tank

Abstract

The utility model discloses a residue discharge pipe group for a kitchen waste homogenizing tank, which comprises a discharge pipe arranged at the bottom of the homogenizing tank, the discharge pipe comprises an upper discharge pipe, a rotary pipe and a lower discharge pipe, the upper discharge pipe is arranged at the bottom of the homogenizing tank, the rotary pipe is rotatably arranged at the lower end of the side surface of the upper discharge pipe, and the lower discharge pipe is arranged at the lower end of the side surface of the lower discharge pipe. The bottom of the rotating pipe is rotationally connected with the upper end of the lower discharging pipe, the lower discharging pipe is fixedly connected with the homogenizing tank through a fixing frame, a rotating shaft inserted into the lower end of the interior of the homogenizing tank is arranged at the upper end of the interior of the rotating pipe, and stirring blades are evenly distributed on the rotating shaft. According to the residue discharging pipe set for the kitchen waste homogenizing tank, stirring can be conducted on the connecting point of the material storage pipe and the homogenizing tank in the discharging process, residues are prevented from blocking the material storage pipe, meanwhile, the residues can be conveyed downwards, and discharging of the residues is facilitated; and impact on the valve caused by sudden downward movement of a large amount of the residue plug after blockage can be avoided, the working efficiency can be effectively improved, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of restaurant and kitchen waste treatment, in particular to a slag discharge pipe group for a restaurant and kitchen waste homogenization tank. Background Art

[0002] Kitchen waste contains a high amount of water and organic matter, which makes it easy to rot and produce a foul odor. After proper treatment and processing, it can be transformed into new resources. The high organic content makes it suitable for use as fertilizer and feed after strict treatment. It can also produce biogas for fuel or power generation, and the oil and fat part can be used to prepare biofuel.

[0003] After the crushed kitchen waste is mixed and homogenized, the slurry and residue need to be discharged to different equipment for treatment. The existing treatment method is to set a slurry discharge pipe at a certain height at the lower end of the side of the homogenization tank, and set a slag discharge pipe at the bottom of the homogenization tank, first discharge the slurry, and then open the valve on the slag discharge pipe to discharge the slag. At present, this discharge method is easy to cause the slag discharge pipe to be blocked during slag discharge because there is less residual liquid and more solid particles in the residue. It is necessary to stop maintenance to transport the slag discharge pipe, which reduces work efficiency and is inconvenient to use. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a slag discharge pipe group for a kitchen waste homogenization tank, which can stir the connection point between the storage pipe and the homogenization tank during the discharge process to avoid the storage pipe being blocked by residues, and at the same time can transport the residue downward to facilitate the discharge of the residue; it can also avoid the impact of the valve caused by the sudden downward movement of a large amount of residue after being blocked, which can effectively improve the work efficiency, is easy to use, and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slag discharge pipe group for a kitchen waste homogenizing tank, comprising a discharge pipe installed at the bottom of the homogenizing tank, the discharge pipe comprising an upper discharge pipe, a rotating pipe and a lower discharge pipe, the upper discharge pipe is installed at the bottom of the homogenizing tank, and the rotating pipe is rotatably arranged at the lower end of the side of the upper discharge pipe, and the bottom of the rotating pipe is rotatably connected to the upper end of the lower discharge pipe, the lower discharge pipe is fixedly connected to the homogenizing tank through a fixing frame, the upper end of the rotating tube is provided with a rotating shaft inserted into the lower end of the homogenizing tank, and the rotating shaft is provided with evenly distributed stirring blades.

[0006] As a preferred technical solution of the utility model, a driving member for driving the rotating tube to rotate is provided at the bottom of the homogenization tank, and the driving member includes a driving motor installed at the bottom of the homogenization tank and a secondary pulley installed on the side of the rotating tube. A main pulley is provided on the output shaft of the driving motor, and a belt connected to the secondary pulley is sleeved on the main pulley.

[0007] As a preferred technical solution of the utility model, evenly distributed buffer plates are provided on the inner wall of the rotating tube.

[0008] As a preferred technical solution of the present invention, the buffer plate is an elastic sheet.

[0009] As a preferred technical solution of the utility model, a valve is provided on the lower discharge pipe.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The slag discharge pipe group for the kitchen waste homogenization tank in the example of the utility model can stir the connection point between the storage pipe and the homogenization tank during the discharge process to prevent the storage pipe from being blocked by residues, and at the same time can transport the residue downward to facilitate the discharge of the residue; it can also prevent the impact of the valve caused by the sudden downward movement of a large amount of residue after being blocked, which can effectively improve work efficiency and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the utility model installed on a homogenizing tank.

[0015] In the figure: 1 upper discharge pipe, 2 rotating pipe, 21 buffer plate, 22 secondary pulley, 3 lower discharge pipe, 31 valve, 4 rotating shaft, 41 stirring blade, 5 driving motor, 51 main pulley, 52 belt. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figure 1-3The utility model provides a technical solution: a slag discharge pipe group for a kitchen waste homogenizing tank, comprising a discharge pipe installed at the bottom of the homogenizing tank, the discharge pipe comprising an upper discharge pipe 1, a rotating pipe 2 and a lower discharge pipe 3, the upper discharge pipe 1 is installed at the bottom of the homogenizing tank, and the rotating pipe 2 is rotatably arranged at the lower end of the side of the upper discharge pipe 1, and the bottom of the rotating pipe 2 is rotatably connected to the upper end of the lower discharge pipe 3, the lower discharge pipe 3 is fixedly connected to the homogenizing tank through a fixing frame, the upper end of the rotating tube 2 is provided with a rotating shaft 4 inserted into the lower end of the homogenizing tank, the rotating shaft 4 is provided with evenly distributed stirring blades 41, when the rotating tube 2 rotates, the rotating shaft 4 is driven to rotate, and the rotating shaft 4 drives the stirring blades 41 to rotate, thereby avoiding blockage of the discharge pipe.

[0018] Furthermore, a driving member for driving the rotating tube 2 to rotate is provided at the bottom of the homogenization tank, and the driving member includes a driving motor 5 installed at the bottom of the homogenization tank and a secondary pulley 22 installed on the side of the rotating tube 2. A main pulley 51 is provided on the output shaft of the driving motor 5, and a belt 52 connected to the secondary pulley 22 is sleeved on the main pulley 51. The driving motor 5 drives the main pulley 51 to rotate, and the main pulley 51 drives the secondary pulley 22 to rotate through the belt 52. The secondary pulley 22 drives the rotating tube 2 to rotate, and the rotating tube 2 drives the buffer plate 21 and the rotating shaft 4 to rotate, and the rotating shaft 4 drives the stirring blade 41 to rotate, thereby avoiding blockage of the discharge pipe.

[0019] Furthermore, evenly distributed buffer plates 21 are provided on the inner wall of the rotating tube 2. The buffer plates 21 are elastic sheets. During the residue discharge process, the residue first contacts the buffer plates 21 when falling, which causes deformation and reduces the falling speed of the residue, thereby preventing the residue from falling too fast and causing excessive impact on the valve 31.

[0020] Furthermore, a valve 31 is provided on the lower discharge pipe 3 to control the discharge of the residue.

[0021] The drive motor 5 and valve 31 used in the present invention are commonly used electronic components in the prior art, and their working methods and circuit structures are well-known technologies and are not described here. The drive motor 5 and valve 31 are electrically connected to the external switch group.

[0022] When using:

[0023] After the slurry inside the homogenizing tank is discharged through the slurry outlet pipe on the upper side of the outlet pipe, some residues remain at the lower end of the homogenizing tank; at this time, the valve 31 is opened, and the driving motor 5 is controlled to work through the external switch, the driving motor 5 drives the main pulley 51 to rotate, the main pulley 51 drives the secondary pulley 22 to rotate through the belt 52, the secondary pulley 22 drives the rotating tube 2 to rotate, the rotating tube 2 drives the buffer plate 21 and the rotating shaft 4 to rotate, and the rotating shaft 4 drives the stirring blade 41 to rotate, thereby avoiding the blockage of the outlet pipe;

[0024] In addition, during the residue discharge process, the residue first contacts the buffer plate 21 when falling, which causes the buffer to deform and reduce the falling speed of the residue, thereby preventing the residue from falling too fast and causing excessive impact on the valve 31.

[0025] The utility model can stir the connection point between the storage pipe and the homogenizing tank during the discharge process to avoid the clogging of the storage pipe by residues, and at the same time can transport the residues downward to facilitate the discharge of the residues; it can also avoid the impact of the valve caused by the sudden downward movement of a large amount of residues after clogging, which can effectively improve the work efficiency and is easy to use.

[0026] The undisclosed parts in the present utility model are all prior art, and their specific structures, materials and working principles are not described in detail. Although the embodiments of the present utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the attached claims and their equivalents.

Claims

1. A slag discharge pipe assembly for a kitchen waste homogenization tank, comprising a discharge pipe installed at the bottom of the homogenization tank, characterized in that: The discharge pipe comprises an upper discharge pipe (1), a rotating pipe (2) and a lower discharge pipe (3); the upper discharge pipe (1) is mounted at the bottom of a homogenizing tank, the rotating pipe (2) is rotatably arranged at the lower end of the side of the upper discharge pipe (1), and the bottom of the rotating pipe (2) is rotatably connected to the upper end of the lower discharge pipe (3); the lower discharge pipe (3) is fixedly connected to the homogenizing tank via a fixing frame; the upper end of the rotating pipe (2) is provided with a rotating shaft (4) inserted into the lower end of the homogenizing tank; the rotating shaft (4) is provided with evenly distributed stirring blades (41).

2. The slag discharge pipe assembly for the kitchen waste homogenization tank according to claim 1, characterized in that: A driving member for driving the rotating tube (2) to rotate is provided at the bottom of the homogenizing tank, the driving member comprising a driving motor (5) mounted at the bottom of the homogenizing tank and a secondary belt pulley (22) mounted on the side of the rotating tube (2), a main belt pulley (51) is provided on the output shaft of the driving motor (5), and a belt (52) connected to the secondary belt pulley (22) is sleeved on the main belt pulley (51).

3. The slag discharge pipe assembly for the kitchen waste homogenization tank according to claim 1, characterized in that: Evenly distributed buffer plates (21) are provided on the inner wall of the rotating tube (2).

4. The slag discharge pipe assembly for the kitchen waste homogenization tank according to claim 3, characterized in that: The buffer plate (21) is an elastic sheet.

5. The slag discharge pipe assembly for a kitchen waste homogenization tank according to claim 1, characterized in that: The lower discharge pipe (3) is provided with a valve (31).

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