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Domestic waste treatment system
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A domestic waste and treatment system technology, which is applied in the field of waste-derived fuel domestic waste treatment system, can solve the problems that odor and dust cannot be properly collected and disposed, and domestic waste is difficult to handle.
Inactive Publication Date: 2016-09-28
金洛俊
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Problems solved by technology
[0007] The purpose of the present invention is to solve the problem that the existing household garbage is difficult to handle, and provide a domestic garbage treatment system for producing garbage-derived fuel by means of crushing, screening, drying, crushing, and molding.
[0008] Another object of the present invention is to solve the problem that the stench and dust existing in the existing domestic waste treatment system cannot be collected and disposed of reasonably, and to provide a method for separately collecting and disposing of the stench and dust generated during the domestic waste treatment process. Dust, clean and environmentally friendly domestic waste treatment system
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Embodiment 1
[0052] The present invention is the same as the positioning of domestic garbage mentioned by other existing technologies. That is, household waste is generally composed of organic waste such as food waste, sewage residue, and animal excrement, and inorganic waste such as paper, resin, metal, and glass. As we all know, there are many ways to deal with this domestic waste, but from the perspective of resource reuse, the method of using domestic waste to produce combustible waste-derived fuel is also well received. The present invention aims to provide a domestic waste treatment system for producing waste-derived fuel from domestic waste.
[0053] Therefore, the treatment object of the present invention is the same as mentioned above, which is domestic waste composed of organic waste such as food waste, sewer residue, animal manure, and inorganic waste such as paper, metal or glass.
[0054] The technical process of the domestic waste treatment system of the present invention is...
Embodiment 2
[0089] A domestic waste treatment system, which utilizes domestic waste composed of food waste, sewer residues, animal manure and other organic wastes and paper, metal or glass and other inorganic wastes to produce useful waste-derived fuels, characterized in that the domestic waste The processing equipment of the processing system includes:
[0090] A primary crusher 10 for crushing collected domestic waste into broken objects;
[0091] Installed under the primary crusher, the sorting conveyor 12 manually sorts large pieces of glass, stones and other non-combustible substances from the broken objects;
[0092] Installed under the sorting conveyor 12, a magnetic separator 14 for sorting magnetic substances from broken objects;
[0093] Installed below the magnetic separator 14, the secondary crusher 16 that breaks the broken objects of domestic garbage into small pieces again;
[0094] Installed below the secondary crusher 16, a drying furnace 18 for drying the small pieces ...
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Abstract
The invention discloses a domestic garbage processing system, the processing equipment of which sequentially includes: a primary crusher for crushing domestic garbage for the first time, a sorting conveyor for manually sorting glass, stones, and non-combustible substances, and a magnetic separator for sorting magnetic substances machine, a secondary crusher that breaks the broken pieces of domestic garbage into small pieces again, a drying furnace that dries the small pieces of broken pieces with hot air, a mixer that puts additives into the dried small pieces and mixes them, and puts A primary pulverizer for crushing small pieces with additives into pieces for the first time, a screening machine for sorting out non-magnetic and non-combustible materials from the pieces through specific gravity screening and rotary screening, and sorting out non-magnetic and non-combustible materials. A secondary pulverizer for secondary crushing into small crumbs, a molding machine for forming small crumbs after secondary crushing, and a cold dryer for drying the formed garbage-derived fuel with cold air.
Description
technical field [0001] The invention relates to the technical field of garbage treatment, in particular to a domestic garbage treatment system for processing collected domestic garbage into garbage-derived fuel through processes such as crushing, screening, drying, and crushing. Background technique [0002] Household waste is usually composed of organic waste such as food waste, sewer residues, and animal manure, and inorganic waste such as paper, metal, and glass. Increase. In the past, most domestic garbage was disposed of mainly by landfill, landfill or incineration. However, landfill, landfill and incineration will cause secondary environmental pollution, which is not an advisable method. Moreover, according to various environmental protection regulations, it is strictly forbidden to blindly discard and incinerate. [0003] According to this, people try to recycle domestic waste. The representative method is: to deal with domestic waste, use drying, crushing, screenin...
Claims
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Application Information
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