SYSTEM FOR THE COLLECTION, SORTING AND PROCESSING OF MUNICIPAL WASTE

Abstract

The invention relates to the field of public utilities, namely to the collection, sorting, transportation and disposal of municipal solid waste. The system of collection, sorting and recycling of municipal waste, allowing them to implement separate collection, contains the means of transport, some collection points and waste sorting (WCSP) in the territory served by the district, processing plant wastes (WPP) in the same area, and WCSP is a indoor closed on the perimeter of the building module is equipped with an extraction window with a counter, a work table for manual sorting of waste, a cargo truck with a set of containers and bulky waste, household premises; The WPP is equipped with a fleet of crushing, pressing and other equipment for waste processing; household premises, cargo trucks and a tractor, made with the ability to move trucks between the WCSP and the WPP.

Claims

1. The system of collection, sorting and recycling of municipal waste containing vehicle, some collection points and waste sorting in the territory served by the district and processing plant wastes in the same area, with collection points and sorting of waste represent an indoor enclosed by the perimeter of the building module is equipped with an extraction window with a counter, a work table for manual sorting of waste, a cargo truck with a set of containers and bulky waste, household rooms, shop recycling provided a fleet of equipment for waste processing, household premises, a cargo trucks and a tractor, made with the possibility of movement of the trolleys between collection points and waste sorting and processing plant waste.

2. The system according to p. 1, characterized in that the point of collection and sorting of waste is equipped with a glass display case.

3. The system according to claim 1, characterized in that the waste collection and sorting point is configured to receive waste in several packages: organic, hazardous, dry mixed, other.

4. The system according to p. 1, characterized in that the tractor is made with the possibility of operation from electric accumulators.

Description

THE DRAWINGS BRIEF DESCRIPTION

[0018] FIG. 1 shows a schematic drawing of the service area (urban area) with an indication of the possible locations of the WPW and WCSS.

[0019] FIG. 2 shows the plan of the WPW with an indication of the main components.

[0020] FIG. 3 shows the plan of the building module of the WCSS.

[0021] FIG. 4 shows the front facade of the building module of the WCSS.

EXAMPLE OF IMPLEMENTATION OF THE INVENTION

[0022] As shown in FIG. 1, in the served territory 1 (urban area), waste collection and sorting points 2 are located in accordance with the density of development, similar to container sites in the current schemes.

[0023] Waste processing shop 3 is located anywhere in the service area, taking into account sanitary and construction standards.

[0024] The structural unit of the city urban district is optimally suitable for the proposed system: the limited area of the district allows to optimize logistics, as much as possible reducing the mileage of the tractor with trolley 4; capacity of WPW in tens of tons of MSW per day will allow to ship SMR to consumers in machine batches 5.

[0025] As shown in FIG. 2, the waste processing shop 3 contains a fleet of equipment 6 for waste processing (crushing, pressing, other); a set of containers 7; household premises 8; means of transport: tractor 9, cargo trucks 10.

[0026] As shown in FIG. 3, WCSS 2 contains a receiving window with a counter 11, a work table for manual sorting of waste 12, a set of containers for separate collection 7, household premises 8, a cargo cart 10 and in it a free space 13 for large-sized waste, a glazed shopping window 14.

[0027] FIG. 4 shows the facade of WCSS 2, containing a receiving window 12 and showcase 14.

[0028] The system operates as follows.

[0029] The system technologies assume the receipt of waste in the receiving window 11 according to the rule in several packages: organic/hazardous/dry mixed/other. Bags of organics and hazardous waste are placed by the worker in the appropriate containers, the bag of dry mixed waste is poured on the desktop 12, where the manual division into fractions into an existing set of containers and containers 7. BWs are loaded into free space 13 in the cargo trolley 10. As containers are filled or on schedule, the cargo truck is delivered by a tractor 9 to the WPW-waste processing shop 3. In shop the cart is unloaded and the divided waste is directed on processing: waste paper by kinds on pressing in bales; plastic by kinds on crushing and/or pressing; metals by kinds on pressing/in transport in bulk; glass by kinds and colour on crushing or glass container; ceramics, faience, plaster, etc. for crushing into crumbs; textiles by type for pressing into bales; BWs for preliminary disassembly and/or for special enterprises; electronic and electro technical waste ETWfor special enterprises; mercury-containing waste is crushed on special equipment; organics for compost/biogas/other; waste wood, leather, rubber, etc.as various fillers and for combustion as an energy source.

[0030] WCSS can be equipped with a glass-fronted sales window for the sale of certain types of goods, such as non-freezing, technical and cleaning liquids, etc., delivered by passing flights of cargo carts from the warehouse in the WPW.

[0031] WPW can be equipped with an electric tractor, which will give the following advantages: electric transport is eco-friendly and low-noise, which is important in terms of health and comfort of citizens, while it is more economical than transport with internal combustion engines.

[0032] The system is able to accept and process industrial waste along with MSW, for example, catering and trade organizations, enterprises that repair household appliances, auto repair shops, woodworking, etc., excluding highly specialized and large-capacity.

[0033] The system will allow almost 100% of the district's MSW to be processed within the boundaries of the city district at the lowest possible cost, eliminate so-called tailings, optimize logistics, get flows of high-quality SMR, remove environmental and social problems of the industry, and implement the concept of zero waste.