Distributed kitchen garbage recycling device

Abstract

The utility model provides a decentralized kitchen garbage recovery processing device, relates to garbage recovery processing technical field, including separation box, filter box and collection box, filter box is installed in the bottom of separation box, and the inside of filter box and the inside of separation box are communicated, the top of collection box is equipped with crushing subassembly, the top of separation box is equipped with feed inlet, and the feed inlet is equipped with feed outlet. A filter screen is arranged in the separation box, a first filter layer and a second filter layer are sequentially arranged in the filter box from top to bottom, a lead-out opening is formed in the other side of the separation box, solids and waste water in kitchen garbage are separated through the filter screen in the separation box, the solid garbage is led out through the lead-out opening, and the waste water in the kitchen garbage is led out through the lead-out opening. The waste water is crushed by the crushing assembly, so that subsequent recycling treatment is facilitated, the waste water falls into the filter tank communicated with the separation tank, and oil stains, foreign matters and peculiar smell in the waste water are adsorbed and filtered by the first filter layer and the second filter layer, so that subsequent use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage recycling and processing, and in particular to a decentralized kitchen waste recycling and processing device. Background Art

[0002] Kitchen waste refers to solid waste generated in the production, transportation, distribution and consumption of food. Its main physical and chemical characteristics are high water content, high organic matter content, high oil and salt content, multiple trace elements, easy to decay and smell, etc. Due to its high water content, kitchen waste cannot meet the calorific value requirement of waste incineration (not less than 5000kJ / kg), and it is not suitable for direct landfill, while incineration and landfill will cause a large amount of organic waste; at the same time, because the "garbage pig" and "swill oil" derived from kitchen waste are harmful to human health, direct discharge of kitchen waste into the sewer may cause methane gas explosion and other problems. With the expansion of urban scale and the increase of population, kitchen waste is also increasing. Therefore, the treatment and disposal of kitchen waste has attracted more and more attention from the whole society. Since the main components of kitchen waste, starch, cellulose, protein, lipids and inorganic salts, can be recycled, the source separation and resource treatment of kitchen waste can not only avoid mutual contamination between the components of garbage, but also greatly reduce the pressure of terminal treatment of urban garbage.

[0003] The existing kitchen waste treatment device generally treats food waste and sewage together, and the kitchen waste cannot be recycled after treatment. At the same time, the efficiency of kitchen waste treatment is low. Therefore, we propose a decentralized kitchen waste recycling and treatment device. Utility Model Content

[0004] The purpose of the present utility model is to provide a utility model subject to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A decentralized kitchen waste recycling and processing device comprises a separation box, a filter box and a collection box, wherein the filter box is installed at the bottom of the separation box, and the two are internally connected, a crushing assembly is arranged at the top of the collection box, a feed port is arranged at the top of the separation box, a filter screen is arranged inside the separation box, a first filter layer and a second filter layer are arranged in sequence from top to bottom inside the filter box, a guide port is arranged on the other side of the separation box, a discharge port is arranged at the bottom of the collection box, a rotating shaft is arranged inside the discharge port, a flip plate is arranged on the outer periphery of the rotating shaft, and a flip motor is arranged on the front side of the collection box near the bottom.

[0007] As a preferred solution of the utility model, a scraper is arranged above the filter screen, and a hydraulic push rod is arranged on the other side of the separation box, one end of which penetrates the separation box and is connected to the scraper.

[0008] The technical effect of adopting the above further scheme is: the kitchen waste is introduced into the separation box through the feed port at the top of the separation box, and the solid waste and liquid wastewater are separated by the filter screen in the separation box, wherein the liquid wastewater falls into the filter box below which is connected to the separation box, and the solid waste remains on the filter screen, and the hydraulic push rod drives the scraper to move. The solid waste on the filter screen is pushed to the outlet provided on the other side of the separation box, and is discharged through the outlet for the next step of crushing treatment.

[0009] As a preferred solution of the utility model, the interior of the first filter layer is filled with volcanic rock filter material, and the interior of the second filter layer is filled with activated carbon filter material.

[0010] The technical effect of adopting the above further scheme is: the volcanic rock filter material has a large specific surface area, which can effectively remove suspended matter and colloidal impurities in the water, and remove odor substances or color through adsorption. The volcanic rock filter material can also serve as a carrier of biofilm, which is beneficial to the fixation and growth of microorganisms, maintain a large amount of microorganisms, and is beneficial to the mass transfer process of oxygen and nutrients required in the metabolism of microorganisms and waste generated by metabolism; the activated carbon filter material is a porous carbonized material with extremely rich pore structure and large specific surface area, so it has a strong adsorption capacity and can effectively remove impurities, odors and oil stains in the water. The two are used in combination to filter impurities in wastewater.

[0011] As a preferred solution of the utility model, a switch valve is arranged on the front side of the filter box near the bottom.

[0012] The technical effect of adopting the above further scheme is: after the kitchen waste water is double filtered by the first filter layer and the second filter layer, it is discharged to the outside through the switch valve.

[0013] As a preferred solution of the utility model, the pulverizing assembly includes a feed hopper, a pulverizing roller is arranged inside the feed hopper, and a driving motor is arranged on the other side of the feed hopper and at the top of the collection box.

[0014] As a preferred solution of the utility model, the feed hopper is communicated with the outlet, the output end of the drive motor is rotatably connected to the crushing roller, and the output end of the flip motor is rotatably connected to one end of the rotating shaft.

[0015] The technical effect of adopting the above-mentioned further scheme is: the kitchen solid waste is introduced into the feed hopper through the outlet on the other side of the separation box, and the driving motor drives the crushing roller in the feed hopper to rotate and crush the waste. The crushed waste falls into the collection box, and the flip motor drives the rotating shaft to rotate, so that the flip plate mounted on the rotating shaft flips and the crushed waste is discharged to the outside.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] In the utility model, the solid and wastewater in the kitchen waste are separated by the filter screen in the separation box, wherein the solid waste is discharged through the outlet and crushed by the crushing component for subsequent recycling and utilization, while the wastewater falls into the filter box connected to the separation box, and is filtered by the first filter layer and the second filter layer to adsorb and filter the oil, foreign matter and odor in the wastewater for subsequent use. The utility model has a novel structure and an ingenious conception, can separately process and crush food waste and sewage, can recycle kitchen waste, and can improve the treatment efficiency of kitchen waste, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the overall structure of a decentralized kitchen waste recycling and processing device provided by the utility model;

[0019] Figure 2 A schematic diagram of the internal structure of a separation box and a filter box of a decentralized kitchen waste recycling and processing device provided by the utility model;

[0020] Figure 3 A schematic diagram of the overall structure of a crushing assembly and a collection box of a decentralized kitchen waste recycling and processing device provided by the utility model;

[0021] Figure 4 A schematic top view of the internal structure of a collection box of a decentralized kitchen waste recycling and processing device provided by the utility model.

[0022] Legend: 1. Separation box; 101. Feed inlet; 102. Filter screen; 103. Scraper; 104. Hydraulic push rod; 2. Filter box; 201. First filter layer; 202. Second filter layer; 203. Switch valve; 3. Collection box; 301. Discharge port; 302. Rotating shaft; 303. Flip plate; 304. Flip motor; 4. Crushing assembly; 401. Feed hopper; 402. Crushing roller; 403. Drive motor; 5. Export port. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant literature, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0025] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0027] Example 1

[0028] like Figure 1-4 As shown, the utility model provides a technical solution: a decentralized kitchen waste recycling and processing device, comprising a separation box 1, a filter box 2 and a collection box 3, the filter box 2 is installed at the bottom of the separation box 1, and the two are internally connected, a feed port 101 is arranged on the top of the separation box 1, a filter screen 102 is arranged inside the separation box 1, a scraper 103 is arranged above the filter screen 102, a hydraulic push rod 104 is arranged on the other side of the separation box 1, and one end passes through the separation box 1 and is connected with the scraper 103, the kitchen waste is introduced into the separation box 1 through the feed port 101 at the top of the separation box 1, and the solid waste and liquid wastewater are separated by the filter screen 102 in the separation box 1, wherein the liquid wastewater falls into the filter box 2 below which is connected with the separation box 1, and the solid waste remains on the filter screen 102, and the hydraulic push rod 104 works to drive the scraper 103 to move. The solid waste on the filter screen 102 is pushed to the outlet 5 provided on the other side of the separation box 1, and is discharged through the outlet 5 for the next step of crushing treatment. The inside of the filter box 2 is provided with a first filter layer 201 and a second filter layer 202 from top to bottom. The waste water falls into the filter box 2 connected to the separation box 1, and is filtered by the first filter layer 201 and the second filter layer 202, and the oil, foreign matter and odor in the waste water are adsorbed and filtered, and then discharged to the outside through the switch valve 203 provided at the bottom of the front side of the filter box 2 for subsequent use.

[0029] Example 2

[0030] like Figure 1-4 As shown, a decentralized kitchen waste recycling and processing device is provided, a crushing assembly 4 is provided on the top of the collection box 3, the crushing assembly 4 includes a feed hopper 401, a crushing roller 402 is provided inside the feed hopper 401, a driving motor 403 is provided on the other side of the feed hopper 401 and located on the top of the collection box 3, the feed hopper 401 is communicated with the guide port 5, the output end of the driving motor 403 is rotatably connected to the crushing roller 402, the output end of the flip motor 304 is rotatably connected to one end of the rotating shaft 302, the kitchen waste solid waste is introduced into the feed hopper 401 through the guide port 5 on the other side of the separation box 1, the driving motor 403 works to drive the crushing roller 402 in the feed hopper 401 to rotate, and the crushed waste falls into the collection box 3, the flip motor 304 works to drive the rotating shaft 302 to rotate, so that the flip plate 303 mounted on the rotating shaft 302 is flipped, and the crushed waste is guided out of the outside for subsequent use.

[0031] The working process of the utility model is as follows: when using a decentralized kitchen waste recycling and processing device, first, the kitchen waste is introduced into the separation box 1 through the feed port 101 at the top of the separation box 1, and the solid waste and liquid wastewater are separated by the filter screen 102 in the separation box 1, wherein the liquid wastewater falls into the filter box 2 below which is connected to the separation box 1, and the solid waste remains on the filter screen 102, which is driven by the hydraulic push rod 104 to move the scraper 103. The solid waste on the filter screen 102 is pushed to the outlet 5 set on the other side of the separation box 1, and is discharged through the outlet 5 for the next step of crushing treatment. The crushing component 4 includes a feed hopper 401, a crushing roller 402 is arranged inside the feed hopper 401, and a driving motor 403 is arranged on the other side of the feed hopper 401 and on the top of the collection box 3. The feed hopper 401 is connected to the outlet 5, and the output end of the driving motor 403 is rotatably connected to the crushing roller 402. The output end of the flip motor 304 is rotatably connected to one end of the rotating shaft 302. The kitchen solid waste is introduced into the feed hopper 401 through the outlet 5 on the other side of the separation box 1, and the driving motor 403 works The pulverizing roller 402 in the feed hopper 401 rotates and pulverizes the garbage. The pulverized garbage falls into the collection box 3. The flip motor 304 works to drive the rotating shaft 302 in the discharge port 301 to rotate, so that the flip plate 303 sleeved on the rotating shaft 302 flips, and the pulverized garbage is discharged to the outside, and the wastewater will fall into the filter box 2 connected to the separation box 1. After being filtered by the first filter layer 201 and the second filter layer 202, the oil, foreign matter and odor in the wastewater are adsorbed and filtered, and then discharged to the outside through the switch valve 203 arranged on the front side of the filter box 2 near the bottom for subsequent use.

[0032] 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 decentralized kitchen waste recycling and processing device, comprising a separation box (1), a filter box (2) and a collection box (3), characterized in that: The filter box (2) is mounted at the bottom of the separation box (1), and the two are internally connected. A crushing assembly (4) is arranged at the top of the collection box (3). A feed port (101) is arranged at the top of the separation box (1). A filter screen (102) is arranged inside the separation box (1). A first filter layer (201) and a second filter layer (202) are arranged in sequence from top to bottom inside the filter box (2). A guide port (5) is arranged at the other side of the separation box (1). A discharge port (301) is arranged at the bottom of the collection box (3). A rotating shaft (302) is arranged inside the discharge port (301). A flip plate (303) is sleeved on the outer periphery of the rotating shaft (302). A flip motor (304) is arranged at the front side of the collection box (3) near the bottom.

2. A decentralized kitchen waste recycling and processing device according to claim 1, characterized in that: A scraper (103) is arranged above the filter screen (102), and a hydraulic push rod (104) is arranged on the other side of the separation box (1), one end of which passes through the separation box (1) and is connected to the scraper (103).

3. A decentralized kitchen waste recycling and processing device according to claim 1, characterized in that: The first filter layer (201) is filled with volcanic rock filter material, and the second filter layer (202) is filled with activated carbon filter material.

4. The decentralized kitchen waste recycling and processing device according to claim 1, characterized in that: The filter box (2) is provided with an on-off valve (203) at the bottom of the front side.

5. The decentralized kitchen waste recycling and processing device according to claim 1, characterized in that: The pulverizing assembly (4) comprises a feed hopper (401), a pulverizing roller (402) is arranged inside the feed hopper (401), and a driving motor (403) is arranged on the other side of the feed hopper (401) and located on the top of the collection box (3).

6. A decentralized kitchen waste recycling and processing device according to claim 5, characterized in that: The feed hopper (401) is connected to the outlet (5), the output end of the drive motor (403) is rotationally connected to the crushing roller (402), and the output end of the flip motor (304) is rotationally connected to one end of the rotating shaft (302).

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