CN2221717Y - Multi-functional incinerator for medical refuse and solid waste - Google Patents
Multi-functional incinerator for medical refuse and solid waste Download PDFInfo
- Publication number
- CN2221717Y CN2221717Y CN 95214042 CN95214042U CN2221717Y CN 2221717 Y CN2221717 Y CN 2221717Y CN 95214042 CN95214042 CN 95214042 CN 95214042 U CN95214042 U CN 95214042U CN 2221717 Y CN2221717 Y CN 2221717Y
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- CN
- China
- Prior art keywords
- burner hearth
- incinerator
- chamber
- incineration
- exhaust outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Incineration Of Waste (AREA)
Abstract
The utility model relates to an incinerator, particularly a multifunctional incinerator for treating medical refuse. The incinerator adopts an outer water-cooling elliptical hearth structure, a spiral groove inner wall, an eccentric oil nozzle, a multilevel water curtain sprinkling chamber, a steam adhesion, active carbon filtration chamber, etc. to enhance the temperature in the incinerator, which can make the incineration of the garbage complete, speed up the incineration and help the waste gas discharged after the incineration achieve the good effects of no poison, no smoke, no dust and no off flavor. The air outlet adopts the method of strong discharge, which makes the garbage feed inlet and the cleanout door always maintain the negative pressure state, guarantees no leakage of the waste gas, and realizes the automatic and continuous feed. In addition, the utility model can carry out the disinfection and the hot water supply toward the medical utensils by utilizing the furnace, the cooling of the exhaust pipe and the combustion heat of the refuse and waste. The utility model can realize one machine with multiple functions and save energy, and is a good assistant of the medical unit.
Description
The utility model relates to a kind of incinerator, the multifunctional incineration stove of particularly a kind of processing medical waste and solid waste (except that metal, glass, pottery).
The incinerator of handling medical waste generally adopts sealed furnace binding at present, and it includes parts such as feed hopper, burner hearth, oil burning installation, ash hole, exhaust outlet.These incinerators are with one or two diesel fuel burners do incineration usefulness, and the waste gas after the incineration is unprocessed directly to airborne release, and its waste gas and black smoke cause serious pollution to atmosphere.Its course of work is that discontinuous incinerates in addition, promptly incinerate a stove after, open fire door again and carry out charging burning second time, disposal of refuse speed is slow, function singleness.
The purpose of this utility model is a kind of incinerator of development, can incinerate continuously medical waste, and nontoxic, the no black smoke of the waste gas after the incineration, and the heat that combustion process produced fully utilized.
In order to achieve the above object, the utility model puts into the melting pot original incinerator, has increased water curtain sprinkling chamber and filter chamber.The cross section of the burner hearth of incinerator changes garden shape into, the vertical section is an ellipse garden shape, on the fluted screw of the inwall of burner hearth, the not end of groove is connected with the exhaust outlet of furnace roof end, the exhaust outlet outer wall has cold water jacket, bottom one charging aperture of feed hopper is at half waist of burner hearth, ash hole is in the bottom of burner hearth, the nozzle of oil burning installation is located at the lower end of burner hearth, the exhaust outlet on burner hearth top pushes up into the horizontal tangent direction with burner hearth, and link to each other with the import of water curtain sprinkling chamber, the outlet of water curtain sprinkling chamber links to each other with the filter chamber, and the outlet of filter chamber is carried out the exhausting exhaust by air exhauster.When incinerating, rubbish enters burner hearth from charging aperture and burns, ashes are discharged from the ash hole of burner hearth bottom, waste gas enters the water curtain sprinkling chamber from gas outlet, burner hearth top and sprays, fine particle in the waste gas is taken away by water, and the water vapour in the water curtain sprinkling chamber also can adhere to the harmful substance in the waste gas simultaneously.The waste gas that drenches through water filters absorption by the filter chamber, makes toxic gas implicit in the waste gas all be filtered absorption, and is last, by the method that brute force is bled remaining gas nontoxic, odorless discharged to sewer, eliminates the pollution of waste gas to atmosphere fully.
In order further to improve the combustion efficiency of burner hearth, the helical groove of inboard wall of burner hearth adopts to the right on the screw, and atomizer departs from the center of circle of cross section left, and a little to nutation.Certainly, the helical groove of inboard wall of burner hearth can adopt left on the screw, and atomizer departs from the center of circle of cross section to the right.Multi-stage spray can be adopted in the water curtain sprinkling chamber in addition, generally adopts below three grades; The filter chamber can adsorb with active carbon, also can adopt multistage absorption, guarantees the nontoxic odorless of the gas of discharging.
Owing to adopt flame is had the furnace binding of spirally-guided, when diesel fuel burner when burner hearth bottom jets out flames, the spiral shell of inwall is executed groove guides flame in the shape burner hearth of ellipse garden, form the cyclone type revolution from bottom to top after, just discharge from the furnace roof tangential direction.This structure has two kinds of important function, at first be that ellipse garden shape burner hearth helps middle part (the focus place in the ellipse garden) radiations heat energy of inboard wall of burner hearth all directions to stove, improving and incinerate temperature, quicken the incineration speed of rubbish, secondly is the solia particle (based on carbon) after the gasification, owing to be subjected to the guiding of spiral inwall, revolution in the burner hearth of high temperature (more than 800 ℃) increases and the chance that enters the oxygen chemical combination in the stove, makes burning more complete, have secondary incineration effect, thoroughly eliminate black smoke.Solved technically with one-level and incinerate to replace the furnace binding that secondary incinerates, both energy savings has reduced the cost of incinerator again.Gas after the burning adheres to and charcoal absorption through multistage water curtain sprinkling, steam, makes discharging waste gas reach the effect of smokeless, nontoxic and free from extraneous odour.Level does not adopt the method for powerful exhaust, makes garbage inlet and ash hole remain negative pressure state, guarantees no exhaust gas leakage, realizes automatic continuous feed, improves the speed of disposal of refuse.Meanwhile, utilize the overheated steam (being higher than 120 ℃) of the cold water layer generation of exhaust outlet outer wall, introduce steam sterilization cabinet, be used for the sterilization of syringe or other utensil, or draw, hot-water supply, energy savings, a tractor serves several purposes from the hot water supply pipe.
In conjunction with the embodiments the utility model is described in further detail below with reference to the accompanying drawings.
Fig. 1 is the longitudinal sectional drawing of multi-functional medical waste incinerator.
Fig. 2 is the cross-sectional view of multi-functional medical waste incinerator.
Among Fig. 1, the outer wall of burner hearth 1 is an insulation material, and inwall is made with high temperature fireproof material, and the groove 11 on the screw is arranged, and the bottom is an ash hole 15; The lower end of feed hopper 2 is at the waist of burner hearth; The centre has by what motor 4 was driven pulls out claw 3; Exhaust outlet is equipped with heat collector 28 on the burner hearth top, utilizes burning heating cold water; The outer wall of exhaust outlet has cooling jacket 8; 9 is the spray head of water curtain sprinkling chamber, and its spray water is provided by pressurised water tank 10; The utility model has three water curtain sprinkling chambers, 16,17 is connected entrance between the spray chamber, 23 is the activated carbon filtration chamber, and 12 is air exhauster, and 18 is that wastewater outlet, 19 is that waste water and waste gas surge chamber, 6 are that water storage tank, 7 is that water pump, 24 is that pedestal, 13 is the pedestal wheel.
Among Fig. 2,20 is the first water curtain spray chamber, and 21 is the second water curtain spray chamber, and 22 is the 3rd spray chamber, 24 is burner, and 25 is petroleum pipeline, and 26 is fuel tank, and 27 are the moise-heat sterilization cabinet.
Claims (3)
1, a kind of incinerator, form by feed hopper, burner hearth, oil burning installation, ash hole, exhaust outlet, the cross section that it is characterized in that burner hearth is a garden shape, the vertical section is an ellipse garden shape, on the fluted screw of inboard wall of burner hearth, the not end of groove is connected with burner hearth top exhaust outlet, the exhaust outlet outer wall has cold water jacket, charging aperture is at half waist of burner hearth, ash hole is in the bottom of burner hearth, and the atomizer of oil burning installation is located at the lower end of burner hearth, and burner hearth top exhaust outlet links to each other with the import of water curtain sprinkling chamber, the outlet of water curtain sprinkling chamber links to each other with the filter chamber, and the outlet of filter chamber is carried out the exhausting exhaust by air exhauster.
2, incinerator according to claim 1, the helical groove that it is characterized in that inboard wall of burner hearth adopt to the right on the screw, and atomizer departs from the garden heart of cross section left, and bows to one a little; Also left on the screw, atomizer departs from the center of circle of cross section to the right to the spiral shell groove of inboard wall of burner hearth.
3,, it is characterized in that the filter chamber can adopt active carbon as filtering adsorbing material according to claim 1,2 described incinerators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95214042 CN2221717Y (en) | 1995-06-06 | 1995-06-06 | Multi-functional incinerator for medical refuse and solid waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95214042 CN2221717Y (en) | 1995-06-06 | 1995-06-06 | Multi-functional incinerator for medical refuse and solid waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2221717Y true CN2221717Y (en) | 1996-03-06 |
Family
ID=33863766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95214042 Expired - Fee Related CN2221717Y (en) | 1995-06-06 | 1995-06-06 | Multi-functional incinerator for medical refuse and solid waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2221717Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509663B (en) * | 2008-01-15 | 2012-04-11 | 社会企业有限公司 | Paper burner |
| CN103115363A (en) * | 2013-02-15 | 2013-05-22 | 和田县绿海环保设备有限公司 | Mini garbage incinerator with integrated burning and fuel gas treatment |
| CN109059007A (en) * | 2018-09-15 | 2018-12-21 | 昆明飚龙科技有限公司 | A kind of High-efficiency environment-friendlygarbage garbage incinerator |
| CN109404915A (en) * | 2018-12-03 | 2019-03-01 | 昆明飚龙科技有限公司 | Biomass harmless waste incinerator |
-
1995
- 1995-06-06 CN CN 95214042 patent/CN2221717Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509663B (en) * | 2008-01-15 | 2012-04-11 | 社会企业有限公司 | Paper burner |
| CN103115363A (en) * | 2013-02-15 | 2013-05-22 | 和田县绿海环保设备有限公司 | Mini garbage incinerator with integrated burning and fuel gas treatment |
| CN109059007A (en) * | 2018-09-15 | 2018-12-21 | 昆明飚龙科技有限公司 | A kind of High-efficiency environment-friendlygarbage garbage incinerator |
| CN109404915A (en) * | 2018-12-03 | 2019-03-01 | 昆明飚龙科技有限公司 | Biomass harmless waste incinerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |