CN210253504U

CN210253504U - Garbage sorting system

Info

Publication number: CN210253504U
Application number: CN201920507878.2U
Authority: CN
Inventors: 谷春雨
Original assignee: Jiangsu Mingyuxuan Biotechnology Co Ltd
Current assignee: Jiangsu Mingyuxuan Biotechnology Co Ltd
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-04-07
Anticipated expiration: 2029-04-16

Abstract

The utility model discloses a garbage sorting system, including end to end's collection feed bin, chain scraper conveyor, broken machine, first broken bag machine, first magnet separator, second broken bag machine, gravity separator, multi-functional sorter, second magnet separator, sieve separator, third magnet separator, preparator, breaker, fermentation cylinder and marsh gas purification machine in proper order, the fermentation cylinder connects gradually first desiccator, granulator, second desiccator and packagine machine, the holding vessel is connected to marsh gas purification machine. The utility model discloses utilize mechanical classification to municipal refuse to fall into forty kinds of eight kinds of diversified mergers of fifteen kinds of rubbish, not only administer rubbish and still become the resource with rubbish, moreover through remolding system, fertile system of system, brickmaking system, marsh gas power generation system etc. make the rubbish after the separation into the industrial chain of product reuse virtuous circle.

Description

Garbage sorting system

Technical Field

The utility model relates to a refuse handling installation technical field, concretely relates to rubbish sorting system.

Background

At present, the best method for treating the municipal solid waste is a resource comprehensive treatment technology. The domestic garbage is first sorted to recover and utilize plastic, waste paper, metal, etc. However, the existing garbage sorting is only to simply sort out the garbage, but does not reasonably utilize the garbage, and cannot form a virtuous cycle industrial chain.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubbish sorting system to prior art's defect and not enough.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a rubbish sorting system which innovation point lies in: including end to end's collection feed bin, drag chain conveyer, broken machine that looses, first bag-breaking machine, first magnet separator, second bag-breaking machine, gravity separator, multi-functional sorter, second magnet separator, sieve separator, third magnet separator, preparator, breaker, fermentation cylinder and marsh gas clearing machine in proper order, first desiccator, granulator, second desiccator and packagine machine are connected in proper order to the fermentation cylinder, the holding vessel is connected to marsh gas clearing machine.

Furthermore, oversize materials separated by the gravity separator are fabrics, tiles and ceramics, and undersize materials separated enter the multifunctional separator.

Further, the multifunctional sorting machine separates plastics, paper and glass.

Furthermore, sand and the like and soil and the like are separated by the screening machine, the sand and the like and tiles and ceramics separated by the gravity sorting machine enter the brick making machine together, and the soil and the like enter the fine sorting machine.

Furthermore, plastics and paper are separated in the fine separator.

After the structure is adopted, the utility model discloses beneficial effect does:

the utility model discloses utilize mechanical classification to municipal refuse to fall into forty kinds of eight kinds of diversified mergers of fifteen kinds of rubbish, not only administer rubbish and still become the resource with rubbish, moreover through remolding system, fertile system of system, brickmaking system, marsh gas power generation system etc. make the rubbish after the separation into the industrial chain of product reuse virtuous circle.

The utility model discloses a processing method is superior to traditional landfill, burn, processing methods such as compost, its technology and input more accord with the national conditions of China, saving land by a wide margin, alleviate the shortage of national forest resource, save national capital input, reduce domestic waste treatment cost, have considerable economic benefits, stop secondary pollution basically, realize domestic waste treatment resourceization and innoxious target, rely on scientific and technological progress simultaneously, adopt advanced technology, equip and solved the problem that becomes rubbish into the resource, found the road of a dynamic virtuous cycle for rubbish from producing to disappearing, can also design according to the scale and the needs in different cities, the throughput can be big or small, investment ability according to each district both can simple production, also can realize whole factory automation control and management, facilitate promotion and acceptance.

Drawings

Fig. 1 is a schematic diagram of the system framework of the present invention.

Description of reference numerals:

1 collecting bin, 2 chain plate conveyor, 3 breaking machine, 4 first bag breaking machine, 5 first magnetic separator, 6 second bag breaking machine, 7 gravity separator, 8 multifunctional separator, 9 second magnetic separator, 10 screening machine, 11 third magnetic separator, 12 fine separator, 13 breaker, 14 fermentation tank, 15 biogas purifier, 16 first drier, 17 granulator, 18 second drier, 19 packing machine, 20 storage tank and 21 brick making machine.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.

Referring to fig. 1, a garbage sorting system comprises a collecting bin 1, a chain plate conveyor 2, a breaking and scattering machine 3, a first bag breaking machine 4, a first magnetic separator 5, a second bag breaking machine 6, a gravity sorting machine 7, a multifunctional sorting machine 8, a second magnetic separator 9, a screening machine 10, a third magnetic separator 11, a fine sorting machine 12, a crushing machine 13, a fermentation tank 14 and a biogas purifier 15 which are sequentially connected end to end, wherein the fermentation tank 14 is sequentially connected with a first drying machine 16, a granulating machine 17, a second drying machine 18 and a packing machine 19, and the biogas purifier 15 is connected with a storage tank 20.

In this embodiment, the oversize products separated by the gravity separator screen 7 are fabrics, tiles and ceramics, and the separated undersize products enter the multifunctional separator 8.

In this embodiment, the multi-function separator 8 separates plastic, paper, and glass.

In this embodiment, sand and the like and soil and the like are separated by the screening machine 10, the sand and the like and tiles and ceramics separated by the first screening machine 7 enter the brick making machine 21 together, and the soil and the like enter the fine sorting machine 12.

In this embodiment, the refiner 12 separates plastic and paper.

The utility model discloses the technology that will handle rubbish divides four processing workshop sections, selects separately the workshop section before promptly, anaerobic fermentation produces natural pond workshop section, natural pond sediment system fertile workshop section and (sand, stone, brick, tile, ash etc.) system environmental protection brick workshop section.

After entering a factory, municipal solid waste enters a first working section and a domestic waste pre-separation working section:

the household garbage transport vehicle pours the garbage into the collecting bin, the garbage in the collecting bin is pushed forward, the garbage with the particle size larger than 20cm is crushed by the crushing machine, the bag breaking machine breaks the bagged garbage to enable the garbage to be in a scattered state, and then the scattered garbage is magnetically sorted by the belt conveyor to sort out metal parts in the garbage; after magnetic separation, screening out oversize products larger than 10cm, mainly large interfering substance textiles (such as glass bottles, large bricks, tiles and ceramics and the like) by a gravity separator; taking out plastics, paper, glass and the like by a multifunctional sorting machine, feeding the rest garbage into a screening machine through a conveyor, sorting out soil and ash, carrying out magnetic separation on the rest fermented organic matters under a screen, crushing (the particle size of the crushed garbage is less than 1cm), and feeding the crushed garbage into a second working section;

a second working section and an anaerobic fermentation biogas production working section:

the organic garbage of the unit enters a fermentation tank after being crushed, enters a spherical tank-shaped fermentation tank after being regulated according to the requirements of C/N ratio, pH value, temperature, material concentration and the like required by medium-temperature anaerobic fermentation, is fermented for 12 days under the strict anaerobic condition with mechanical stirring, and enters a biogas generator set for power generation after the generated biogas (the theoretical gas production rate is 2300m3) is desulfurized and dehydrated;

a third working section and a biogas residue fertilizer preparation working section:

filter-pressing and dehydrating the fermented biogas residues, then drying the biogas residues in a dryer, adjusting N, P, K the air-dried organic matters, then producing bagged organic fertilizers by a granulator, and taking biogas slurry as mother liquor to return to an underground microbial breeding pond for recycling;

a fourth working section and a plate making working section:

separating the waste plastics sorted out previously for taking out; the selected plastic wool, old clothes, leather and the like are shredded into 5-8cm pieces, then the pieces are subjected to soil and water removal by a dust-free separation smelting machine, and wood flour in a certain proportion is modified by a modifying machine to be paved into pressing plates.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A garbage sorting system is characterized in that: including end to end's collection feed bin, drag chain conveyer, broken machine that looses, first bag-breaking machine, first magnet separator, second bag-breaking machine, gravity separator, multi-functional sorter, second magnet separator, sieve separator, third magnet separator, preparator, breaker, fermentation cylinder and marsh gas clearing machine in proper order, first desiccator, granulator, second desiccator and packagine machine are connected in proper order to the fermentation cylinder, the holding vessel is connected to marsh gas clearing machine.

2. A waste sorting system according to claim 1, wherein: the oversize materials separated by the gravity separator are fabrics, tiles and ceramics, and the separated undersize materials enter the multifunctional separator.

3. A waste sorting system according to claim 1, wherein: the multifunctional sorting machine separates plastics, paper and glass.

4. A waste sorting system according to claim 1 or 2, wherein: the screening machine separates sand and soil, the sand and the soil enter the brick making machine together with the bricks and tiles and the ceramics separated by the gravity separator, and the soil and the like enter the fine sorting machine.

5. A waste sorting system according to claim 1, wherein: and separating plastics and paper from the fine separator.