CN211027465U

CN211027465U - Kitchen waste treatment device

Info

Publication number: CN211027465U
Application number: CN201921030673.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Lu Yousu
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-07-17
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a surplus refuse treatment device in kitchen, including the preliminary treatment case, the stoving case, the air discharge fan, the central pipe threaded connection of preliminary treatment bottom of the case portion has the drain pipe, the top welding of preliminary treatment case has the feeder hopper, the upper end of preliminary treatment incasement portion is rotated and is connected with crushing roller, the bottom fixedly connected with filter screen of preliminary treatment incasement portion, the both sides of squeeze roller all are provided with the scraper blade, the inner wall welding of baffle and preliminary treatment case, the through-hole has been seted up to the central authorities of baffle, the material taking mouth has been seted up to the right flank of stoving case, the bottom of stoving case is inlayed and is had infrared heating pipe, the inside of stoving case is rotated and is connected with the (mixing) shaft, one side pipe threaded connection of air discharge fan has the breathing pipe and communicates with each other. Through the cooperation of crushing roller and squeeze roll, can smash and remove moisture to kitchen garbage, later dry and collect kitchen garbage after smashing and dehydrating.

Description

Kitchen waste treatment device

Technical Field

The utility model relates to a kitchen garbage treatment technical field especially relates to a kitchen garbage treatment device.

Background

Kitchen waste is one of organic garbage, including leftovers, vegetable leaves, fruit peels, egg shells, tea leaves, bones, shells and the like, and generally refers to raw materials and finished products (cooked food) or residues required in household diet. Since the kitchen waste contains a large amount of water (the highest water content of the kitchen waste is more than 85%), the kitchen waste is very easy to rot and breed bacteria, if the kitchen waste is directly incinerated, the incineration effect of the incinerator can be affected, and a strong and smelly smoke can be generated.

SUMMERY OF THE UTILITY MODEL

The utility model provides a kitchen garbage treatment device contains a large amount of moisture in order to solve the kitchen garbage that above-mentioned background art provided, the difficult problem of handling.

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

a kitchen garbage treatment device comprises a pretreatment box, a drying box and an exhaust fan, wherein supporting legs are welded at the bottom of the pretreatment box, a drain pipe is connected to the central pipe of the bottom of the pretreatment box through threads, a feed hopper is welded at the top of the pretreatment box, a crushing roller is rotatably connected to the upper end of the interior of the pretreatment box and is positioned under the feed hopper, a filter screen is fixedly connected to the bottom of the interior of the pretreatment box, an extrusion roller is arranged right above the filter screen and is rotatably connected to the interior of the pretreatment box, scraping plates are arranged on two sides of the extrusion roller and are welded on the inner wall of the pretreatment box, a partition plate is arranged between the extrusion roller and the crushing roller and is welded with the inner wall of the pretreatment box, a through hole is formed in the center of the partition plate and is positioned right above the extrusion roller, the drying box is welded on the right side face of the pretreatment box and is communicated with the drying box, the utility model discloses an air exhaust fan, including stoving case, exhaust fan, exhaust pipe, filter, the right flank of stoving case has been seted up and has been got the material mouth, the bottom of stoving case is inlayed and is had infrared heating pipe, the inside rotation of stoving case is connected with the (mixing) shaft, the top of (mixing) shaft runs through stoving case and fixedly connected with motor, exhaust fan fixed connection is in the top of stoving case, one side pipe thread connection of exhaust fan has the breathing pipe and communicates with each other rather than, the bottom of breathing pipe runs through the stoving case and communicates with each other rather than, the other end pipe thread connection of.

Furthermore, the surface of the crushing roller is uniformly provided with teeth, and the surface of the squeezing roller is a smooth surface.

Furthermore, the number of crushing roller, squeeze roll is two, and two are a set of cooperation and use to all form a complete set and be provided with driving motor.

Further, the feed hopper is positioned right above the space between the two crushing rollers, and the through hole is positioned right above the space between the two squeezing rollers.

Furthermore, the upper surfaces of the left end and the right end of the partition board are inclined towards the through hole.

Further, the scraper blade is attached to the surface of the squeeze roll.

Furthermore, the pretreatment box is linked and communicated with the drying box, and a communicating opening is arranged at the connecting part.

Further, the filter screen is the slope form, and the bottom fixed connection is in the intercommunication mouth department between preliminary treatment case and the stoving case.

Furthermore, the power input ends of the motor and the exhaust fan are electrically connected with an external power supply and are provided with control switches in a matched manner.

Further, the drain pipe is connected with a sewer pipeline.

Compared with the prior art, the utility model discloses the beneficial effect who realizes:

through the cooperation of crushing roller and squeeze roll, can smash kitchen garbage earlier by crushing roller, then the extrusion roller of reuse extrudees, extrudees out kitchen garbage internal water, later dries and collects kitchen garbage after smashing and dehydrating to this processing of accomplishing kitchen garbage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged schematic view of a portion a of fig. 1 according to the present invention.

In FIGS. 1-2: 1-pretreatment box, 2-supporting legs, 3-feed hopper, 4-crushing roller, 5-clapboard, 501-through hole, 6-squeezing roller, 7-scraper, 8-filter screen, 9-drain pipe, 10-drying box, 1001-material taking port, 1002-infrared heating pipe, 11-stirring shaft, 12-motor, 13-exhaust fan, 1301-air suction pipe, 14-exhaust pipe, 15-filter, 1501-activated carbon layer.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Please refer to fig. 1 to 2:

the utility model provides a kitchen waste treatment device, which comprises a pretreatment tank 1, a drying tank 10 and an exhaust fan 13, wherein the components of the kitchen waste treatment device are described in detail below;

the bottom of the pretreatment box 1 is welded with a support leg 2, a central pipe at the bottom of the pretreatment box 1 is in threaded connection with a drain pipe 9, the top of the pretreatment box 1 is welded with a feed hopper 3, the upper end inside the pretreatment box 1 is rotatably connected with a crushing roller 4, the crushing roller 4 is positioned right below the feed hopper 3, the bottom inside the pretreatment box 1 is fixedly connected with a filter screen 8, an extrusion roller 6 is arranged right above the filter screen 8, the extrusion roller 6 is rotatably connected inside the pretreatment box 1, two sides of the extrusion roller 6 are respectively provided with a scraper 7, the scraper 7 is welded on the inner wall of the pretreatment box 1, a partition plate 5 is arranged between the extrusion roller 6 and the crushing roller 4, the partition plate 5 is welded with the inner wall of the pretreatment box 1, the center of the partition plate 5 is provided with a through hole 501, and the through hole;

specifically, kitchen waste is poured onto the crushing roller 4 from the feeding hopper 3, the rotating crushing roller 4 crushes the kitchen waste, the crushed kitchen waste falls onto the partition plate 5, the kitchen waste can fall into the through hole 501 along the inclined surface due to the inclined surface of the partition plate 5, the garbage falls into the space between the two squeezing rollers 6 through the through hole 501, the squeezing rollers 6 squeeze the crushed kitchen waste and squeeze out water in the garbage, then the sewage and the kitchen waste fall onto the filter screen 8 together, the filter screen 8 filters the garbage, the sewage falls to the bottom of the pretreatment tank 1 through the filter screen 8 and is discharged into a sewer through the drain pipe 9, the kitchen waste losing water can fall into the drying tank 10 through the inclined filter screen 8, and the scraper 7 can scrape and brush the surface of the squeezing roller 6 in the squeezing process of the squeezing roller 6, preventing the garbage from sticking on the surface of the squeezing roller 6;

the drying box 10 is welded on the right side surface of the pretreatment box 1 and communicated with the same, the right side surface of the drying box 10 is provided with a material taking port 1001, the bottom of the drying box 10 is embedded with an infrared heating pipe 1002, the inside of the drying box 10 is rotatably connected with a stirring shaft 11, and the top end of the stirring shaft 11 penetrates through the drying box 10 and is fixedly connected with a motor 12;

specifically, after the kitchen waste which is crushed and has moisture removed falls into the drying box 10, the infrared heating pipe 1002 can heat the kitchen waste to remove residual moisture in the kitchen waste, and the motor 12 can drive the stirring shaft 11 to rotate and stir, so that the drying efficiency of the kitchen waste is improved, and the dried kitchen waste can be collected through the material taking port 1001;

an exhaust fan 13 is fixedly connected above the drying box 10, a pipe on one side of the exhaust fan 13 is in threaded connection with an air suction pipe 1301 and is communicated with the air suction pipe 1301, the bottom of the air suction pipe 1301 penetrates through the drying box 10 and is communicated with the drying box, a pipe on the other end of the exhaust fan 13 is in threaded connection with an exhaust pipe 14 and is communicated with the exhaust pipe, a filter 15 is fixedly connected to the exhaust pipe 14, and an activated carbon layer 1501 is embedded in the filter 15;

specifically, when kitchen garbage is stirred and dried, the exhaust fan 13 can suck air containing humidity in the drying box 10 through the air suction pipe 1301, the drying efficiency of the garbage is further improved, the sucked air can be discharged through the exhaust pipe 14, the air can be filtered through the filter 15 during air discharge, and the active carbon layer 1501 inside the filter 15 can absorb and filter odor and bacteria inside the filter, so that discharged air cannot cause environmental pollution.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The kitchen waste treatment device comprises a pretreatment tank (1), a drying tank (10) and an exhaust fan (13), and is characterized in that supporting legs (2) are welded at the bottom of the pretreatment tank (1), a drain pipe (9) is connected to the bottom of the pretreatment tank (1) through threads, a feed hopper (3) is welded at the top of the pretreatment tank (1), a crushing roller (4) is rotatably connected to the upper end of the interior of the pretreatment tank (1), the crushing roller (4) is located under the feed hopper (3), a filter screen (8) is fixedly connected to the bottom of the interior of the pretreatment tank (1), an extrusion roller (6) is arranged right above the filter screen (8), the extrusion roller (6) is rotatably connected to the interior of the pretreatment tank (1), scraping plates (7) are arranged on two sides of the extrusion roller (6), and the scraping plates (7) are welded on the inner wall of the pretreatment tank (1), a partition plate (5) is arranged between the squeezing roller (6) and the crushing roller (4), the partition plate (5) is welded with the inner wall of the pretreatment tank (1), a through hole (501) is formed in the center of the partition plate (5), the through hole (501) is located right above the squeezing roller (6), the drying tank (10) is welded on the right side face of the pretreatment tank (1) and communicated with the pretreatment tank, a material taking hole (1001) is formed in the right side face of the drying tank (10), an infrared heating pipe (1002) is embedded in the bottom of the drying tank (10), a stirring shaft (11) is rotatably connected inside the drying tank (10), the top end of the stirring shaft (11) penetrates through the drying tank (10) and is fixedly connected with a motor (12), an exhaust fan (13) is fixedly connected above the drying tank (10), and an air suction pipe (1301) is in threaded connection with one side pipe of the exhaust fan (13) and communicated with the exhaust pipe, the bottom of the air suction pipe (1301) penetrates through the drying box (10) and is communicated with the drying box, the other end of the exhaust fan (13) is in threaded connection with an exhaust pipe (14) and is communicated with the exhaust pipe, a filter (15) is fixedly connected to the exhaust pipe (14), and an activated carbon layer (1501) is embedded in the filter (15).

2. The kitchen waste disposal device according to claim 1, wherein: the surface of the crushing roller (4) is uniformly provided with teeth, and the surface of the squeezing roller (6) is a smooth surface.

3. The kitchen waste disposal device according to claim 1, wherein: the number of the crushing rollers (4) and the number of the extrusion rollers (6) are two, the two crushing rollers and the two extrusion rollers are matched with each other for use, and the two crushing rollers and the two extrusion rollers are provided with driving motors in a matched mode.

4. The kitchen waste disposal device according to claim 3, wherein: the feed hopper (3) is positioned right above the space between the two crushing rollers (4), and the through hole (501) is positioned right above the space between the two squeezing rollers (6).

5. The kitchen waste disposal device according to claim 1, wherein: the upper surfaces of the left end and the right end of the partition board (5) incline towards the through hole (501).

6. The kitchen waste disposal device according to claim 1, wherein: the scraper (7) is attached to the surface of the squeezing roller (6).

7. The kitchen waste disposal device according to claim 1, wherein: the pretreatment box (1) is linked and communicated with the drying box (10), and a communicating port is arranged at the connecting part.

8. The kitchen waste disposal device according to claim 7, wherein: the filter screen (8) is inclined, and the bottom end is fixedly connected with a communication port between the pretreatment box (1) and the drying box (10).

9. The kitchen waste disposal device according to claim 1, wherein: the power input ends of the motor (12) and the exhaust fan (13) are electrically connected with an external power supply and are provided with control switches in a matched manner.

10. The kitchen waste disposal device according to claim 1, wherein: the drain pipe (9) is connected with a sewer pipeline.