CN215543644U - Kitchen waste pretreatment equipment - Google Patents
Kitchen waste pretreatment equipment Download PDFInfo
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- CN215543644U CN215543644U CN202121898620.3U CN202121898620U CN215543644U CN 215543644 U CN215543644 U CN 215543644U CN 202121898620 U CN202121898620 U CN 202121898620U CN 215543644 U CN215543644 U CN 215543644U
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- kitchen waste
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- plug
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Abstract
The utility model discloses kitchen waste pretreatment equipment which comprises a rack, a feeding elevator, a feeding chute, a crushing device, a dewatering part, a sewage collecting tank, a plug mechanism and a discharging bin, wherein the feeding elevator, the feeding chute, the crushing device, the dewatering part, the sewage collecting tank, the plug mechanism and the discharging bin are arranged on the rack. The feeding elevator is provided with an elevating power part and a movable frame which is in driving connection with the elevating power part, the feeding chute receives kitchen garbage sent by the feeding elevator, the crushing device is provided with a crushing blade and a first motor which is in driving connection with the crushing blade, and a material receiving hopper is arranged below the crushing device; the dewatering part comprises a shell, a mesh cage arranged in the shell and a spiral propeller penetrating through the inner cavity of the mesh cage, the spiral propeller extends leftwards to the material receiving hopper and is connected with a speed reducer, and the speed reducer is driven by a second motor; the plug mechanism comprises a plug with a conical surface structure and a driving part for driving the plug to move on a main shaft of the spiral propeller. The utility model has compact structure and can reduce the volume of the equipment.
Description
Technical Field
The utility model relates to the technical field of kitchen waste treatment, in particular to kitchen waste pretreatment equipment.
Background
At present, the amount of kitchen garbage in China is increased year by year, and the pollution to the environment is increased more and more. The moisture of rubbish from cooking is very big, if install commercial in situ formula rubbish from cooking preliminary treatment machine in unit dining room, hotel, food service street etc. can be quick carry out breakage, washing desalination deoiling, dehydration with rubbish from cooking, can the volume ratio of rubbish from cooking of significantly reducing like this, provide fine raw materials for rubbish from cooking resourceful treatment.
The kitchen garbage needs to be pretreated before fermentation, and the pretreatment of the kitchen garbage comprises the following steps:
sorting: removing impurities such as plastics, metals and the like in the kitchen waste;
crushing: crushing kitchen garbage;
and (3) dehydrating: removing water in the kitchen garbage.
The traditional equipment is carried out in a grading way, and the equipment is large in size and occupies too large volume, so that the kitchen waste pretreatment equipment is improved necessarily.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide kitchen waste pretreatment equipment, and aims to reduce the volume of the equipment.
In order to solve the technical problem, the utility model is realized by the following scheme: the kitchen waste pretreatment equipment comprises a rack and a pretreatment device, wherein the rack is arranged from a feeding end to a discharging end, the kitchen waste pretreatment equipment further comprises:
the feeding hoister is arranged at a feeding position of the rack, and is provided with a lifting power part and a movable frame which is driven and connected by the lifting power part, a clamping structure is arranged on the movable frame to clamp the garbage can, and the feeding hoister is also provided with a slide rail for guiding the movable frame;
the feeding trough is used for receiving the kitchen garbage sent by the feeding hoister, a screen plate is arranged at the bottom of the feeding trough and used for leaking water, a plurality of spray headers are arranged along the side wall surface of the feeding trough, a sewage outlet is formed in the bottom of the feeding trough, and a sewage discharge pipe is connected to the sewage outlet;
the crushing device is connected with the discharge hole of the feed chute through a material guide bin, the crushing device is provided with a crushing blade and a first motor in driving connection with the crushing blade, and a material receiving hopper is arranged below the crushing device;
the dewatering part comprises a shell, a mesh cage arranged in the shell and a spiral propeller penetrating through the inner cavity of the mesh cage, the spiral propeller extends leftwards to the material receiving hopper and is connected with a speed reducer, and the speed reducer is driven by a second motor;
the sewage collecting tank is arranged below the net cage, and the water outlet of the sewage collecting tank is connected with the pipeline of the sewage discharge pipe;
the plug mechanism comprises a plug with a conical surface structure and a driving part for driving the plug to move on a main shaft of the spiral propeller;
the discharging bin is arranged at a discharging port of the dewatering part and used for receiving kitchen garbage dewatered by the dewatering part, and the driving part is arranged on the outer side of the discharging bin.
Further, the mesh plate on the bottom of the feeding groove can be replaced by a synchronous belt wheel.
Furthermore, the conveyer belt of the synchronous belt pulley is provided with a mesh structure, and two ends of the conveyer belt are sleeved on the driving roller and the driven roller, wherein the driving roller is driven by the third motor to rotate.
Furthermore, the slide rail is a double-row guide rail, the opposite side surfaces of the double-row guide rail are provided with sliding chutes, each sliding chute is provided with a straight line section and an arc-shaped section arranged at the top end of the straight line section, and the sliding chutes of the arc-shaped sections can guide the movable frame to be in the horizontal direction from vertical motion;
the sliding rail and a bottom beam are assembled to form an outer frame support;
the lifting power part is arranged on the bottom cross beam, the power source of the lifting power part is an oil press, a driving rod of the oil press is connected with a movable frame, and the side part of the movable frame is provided with a roller which is arranged in the sliding groove.
Furthermore, the oil press drives the movable frame to move through a gear and a chain.
Furthermore, the dewatering part is provided with a water pipe at the top of the inner wall of the shell, the water pipe is provided with a plurality of nozzles, and the water pipe is externally connected with a water supply pipeline.
Compared with the prior art, the utility model has the beneficial effects that: the kitchen waste pretreatment equipment is compact in structure, the size of the equipment can be reduced, and the kitchen waste pretreatment efficiency can be improved.
Drawings
FIG. 1 is a schematic view showing the structure of a kitchen garbage pretreatment apparatus according to the present invention.
Fig. 2 is a schematic structural diagram of the feeding elevator of the utility model.
Fig. 3 is a schematic view of the installation structure of the feed chute of the present invention.
Fig. 4 is a schematic structural view of the netpen of the present invention.
Fig. 5 is a schematic view of the mounting structure of the plug of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and thus the protection scope of the present invention is more clearly and clearly defined. It should be apparent that the described embodiments of the present invention are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1, the specific structure of the present invention is as follows:
referring to fig. 1-5, the kitchen waste pretreatment device of the present invention comprises a frame 1 from a feeding end to a discharging end, and the kitchen waste pretreatment device further comprises:
the feeding hoister 2 is arranged at a feeding position of the rack 1, and is provided with a hoisting power part and a movable frame which is driven and connected by the hoisting power part, a clamping structure is arranged on the movable frame to clamp the garbage can, and the feeding hoister 2 is also provided with a slide rail 26 for guiding the movable frame;
the feeding chute 3 is used for receiving the kitchen garbage sent by the feeding hoister 2, a screen plate is arranged at the bottom of the feeding chute 3 for water leakage, a plurality of spray headers 31 are arranged along the side wall surface of the feeding chute 3, a sewage outlet is arranged at the bottom surface of the feeding chute 3, and a sewage discharge pipe 15 is connected at the sewage outlet;
the crushing device 7 is connected with a discharge hole of the feed chute 3 through a material guide bin 6, the crushing device 7 is provided with a crushing blade and a first motor 5 in driving connection with the crushing blade, and a material receiving hopper 12 is arranged below the crushing device 7;
the dewatering part 11 comprises a shell, a mesh cage 111 arranged in the shell and a spiral propeller 4 penetrating through an inner cavity of the mesh cage, wherein the spiral propeller 4 extends to the material receiving hopper 12 leftwards and is connected with a speed reducer 13, and the speed reducer 13 is driven by a second motor 14;
the sewage collecting tank 10 is arranged below the net cage 111, and the water outlet of the sewage collecting tank is connected with the pipeline of the sewage discharge pipe 15;
the plug mechanism 8 comprises a plug 81 with a conical surface structure and a driving part for driving the plug 81 to move on the main shaft of the spiral propeller 4;
the discharging bin 9 is arranged at a discharging port of the dewatering part 11 and used for receiving kitchen garbage dewatered by the dewatering part 11, and the driving part is arranged on the outer side of the discharging bin 9.
A preferred technical solution of this embodiment: the mesh plate on the bottom of the feed chute 3 can be replaced by a synchronous belt pulley.
A preferred technical solution of this embodiment: the conveying belt of the synchronous belt wheel is provided with a mesh hole structure, two ends of the conveying belt are sleeved on the driving roller and the driven roller, the driving roller is driven by the third motor to rotate, and the conveying belt is provided with mesh holes.
A preferred technical solution of this embodiment: the slide rail 26 is a double-row guide rail, the opposite side surfaces of the double-row guide rail are provided with slide grooves, each slide groove is provided with a straight line section and an arc-shaped section arranged at the top end of the straight line section, and the slide grooves of the arc-shaped sections can guide the movable frame from vertical motion to horizontal motion;
the slide rail 26 and a bottom beam are assembled to form an outer frame bracket;
the lifting power part is arranged on the bottom cross beam, the power source of the lifting power part is an oil press 22, a driving rod of the oil press 22 is connected with a movable frame 24, and the side part of the movable frame 24 is provided with a roller which is arranged in the sliding groove.
A preferred technical solution of this embodiment: the oil press 22 drives the movable frame 24 to move through a gear and a chain 25. The movable frame 24 is provided with a buffer spring 23, and the side part of the bottom beam of the outer frame bracket is provided with a joist 21.
A preferred technical solution of this embodiment: the dehydration part 11 is provided with a water pipe at the top of the inner wall of the shell, the water pipe is provided with a plurality of nozzles, and the water pipe is externally connected with a water supply pipeline.
Example 2:
as shown in fig. 1-4, the garbage can is filled with kitchen garbage, the garbage can has a fastening portion, the garbage can is fastened by a movable frame 24 on a feeding elevator 2, an oil press 22 drives the garbage can to ascend, the movable frame 24 is horizontal at an arc-shaped section of a chute due to the fact that the movable frame 24 moves through rollers, the garbage can is horizontal, and the kitchen garbage in the garbage can is poured into a feeding chute 3.
If the mesh plate is laid in the feed chute 3, water in the kitchen waste can seep down and enter the drain pipe 15, and at the moment, impurities such as plastics, metals and the like in the kitchen waste need to be sorted manually. After the impurities are removed, the kitchen waste is pushed into the material guiding bin 6 manually, the kitchen waste is guided into the crushing device 7 by the material guiding bin 6, the kitchen waste is crushed into fine crushed waste by the crushing device 7, and the fine crushed waste enters the material receiving hopper 12.
If the synchronous belt wheel is arranged in the feed chute 3, after kitchen waste enters the feed chute 3, the synchronous belt wheel does not work temporarily, and impurities such as plastics, metals and the like in the kitchen waste need to be sorted manually. After the impurities are removed, the kitchen waste is sent into the material guiding bin 6 by the synchronous belt wheel, and the kitchen waste is guided into the crushing device 7 by the material guiding bin 6.
The end cap mechanism 8 will the discharge gate of dehydration portion 11 is plugged up, and screw propeller 4 works, and the form rubbish in small, broken bits is pushed into cylinder mould 111, because the discharge gate of dehydration portion 11 is plugged up, the form rubbish in small, broken bits extrusion, a large amount of sewage fall into sewage collecting vat 10 from cylinder mould 111, and sewage passes through the pipeline discharge of blow off pipe 15.
After the finely crushed garbage in the net cage is dehydrated, the plug 81 is opened, the spiral propeller 4 continues to work, and the dehydrated finely crushed garbage is pushed into the discharging bin 9.
And finally, conveying the dehydrated kitchen garbage in the discharging bin 9 into a fermentation bin through a lifter.
In conclusion, the kitchen waste pretreatment equipment is compact in structure and can reduce the volume of the equipment.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a kitchen garbage pretreatment equipment, includes frame (1), its characterized in that, by feed end to discharge end, kitchen garbage pretreatment equipment still including install in frame (1):
the feeding lifting machine (2) is arranged at a feeding position of the rack (1) and is provided with a lifting power part and a movable frame (24) which is driven and connected by the lifting power part, a clamping structure is arranged on the movable frame (24) to clamp the garbage can, and the feeding lifting machine (2) is also provided with a slide rail (26) for guiding the movable frame;
the feeding chute (3) is used for receiving kitchen waste sent by the feeding hoister (2), a screen plate is arranged at the bottom of the feeding chute (3) for water leakage, a plurality of spray headers (31) are arranged along the side wall surface of the feeding chute (3), a sewage outlet is formed in the bottom surface of the feeding chute (3), and a sewage discharge pipe (15) is connected to the sewage outlet;
the crushing device (7) is connected with a discharge hole of the feed chute (3) through a material guide bin (6), the crushing device (7) is provided with a crushing blade and a first motor (5) in driving connection with the crushing blade, and a material receiving hopper (12) is arranged below the crushing device (7);
the dewatering part (11) comprises a shell, a mesh cage (111) arranged in the shell and a spiral propeller (4) penetrating through the inner cavity of the mesh cage, wherein the spiral propeller (4) extends to the material receiving hopper (12) leftwards and is connected with a speed reducer (13), and the speed reducer (13) is driven by a second motor (14);
the sewage collecting tank (10) is arranged below the net cage (111), and the water outlet of the sewage collecting tank is connected with the pipeline of the sewage discharge pipe (15);
the plug mechanism (8) comprises a plug (81) with a conical surface structure and a driving part for driving the plug (81) to move on the main shaft of the spiral propeller (4);
the discharging bin (9) is arranged at a discharging port of the dewatering part (11) and used for receiving kitchen garbage dewatered by the dewatering part (11), and the driving part is arranged on the outer side of the discharging bin (9).
2. Kitchen waste pretreatment device according to claim 1, characterized in that the mesh plate on the bottom of the feed chute (3) can be replaced by a synchronous pulley.
3. The kitchen waste pretreatment device according to claim 2, wherein the conveyor belt of the synchronous pulley is provided with a mesh structure, two ends of the conveyor belt are sleeved on the driving roller and the driven roller, and the driving roller is driven by the third motor to rotate.
4. The kitchen waste pretreatment device according to claim 1, wherein the slide rail (26) is a double-row guide rail, opposite sides of the double-row guide rail are provided with slide grooves, the slide grooves are provided with a straight line section and an arc-shaped section arranged at the top end of the straight line section, and the slide grooves of the arc-shaped section can guide the movable frame from vertical movement to horizontal movement;
the slide rail (26) and a bottom beam are assembled to form an outer frame support;
the lifting power part is installed on the bottom cross beam, the power source of the lifting power part is an oil press (22), a driving rod of the oil press (22) is connected with a movable frame (24), rollers are arranged on the side portion of the movable frame (24), and the rollers are arranged in the sliding grooves.
5. The kitchen waste pretreatment apparatus of claim 4, wherein the oil press (22) drives the movable frame (24) to move through gears and chains.
6. The kitchen waste pretreatment apparatus as claimed in claim 1, wherein the dehydration part (11) is provided with a water pipe at the top of the inner wall of the housing, the water pipe is provided with a plurality of spray nozzles, and the water pipe is externally connected with a water supply pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121898620.3U CN215543644U (en) | 2021-08-13 | 2021-08-13 | Kitchen waste pretreatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121898620.3U CN215543644U (en) | 2021-08-13 | 2021-08-13 | Kitchen waste pretreatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215543644U true CN215543644U (en) | 2022-01-18 |
Family
ID=79835571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121898620.3U Active CN215543644U (en) | 2021-08-13 | 2021-08-13 | Kitchen waste pretreatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215543644U (en) |
-
2021
- 2021-08-13 CN CN202121898620.3U patent/CN215543644U/en active Active
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