CN1482392A - Process for medical waster incineration and dedicated device thereof - Google Patents
Process for medical waster incineration and dedicated device thereof Download PDFInfo
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- CN1482392A CN1482392A CNA03138918XA CN03138918A CN1482392A CN 1482392 A CN1482392 A CN 1482392A CN A03138918X A CNA03138918X A CN A03138918XA CN 03138918 A CN03138918 A CN 03138918A CN 1482392 A CN1482392 A CN 1482392A
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Abstract
The invention relates to a process for medical waster incineration and dedicated device thereof, characterized by that, wherein an one-time mode material throwing is used to make the medical refuse be processed through the main combustion furnace for main combustion, secondary combustion and tertiary combustion, then proceeding combustion decomposition through at least two smoke abatement chambers of the coke burner reactor, cooling by water cooler, processing by the second stage rotary wind hydro filter, and finally discharging through the chimney. The invention also discloses the dedicated device for implementing the method.
Description
Technical field: the present invention relates to a kind of method and special equipment thereof of medical wastes incineration, particularly a kind of method and special equipment thereof that is suitable for the clinical waste innoxious burning.
Background technology: clinical waste is a kind of special solid waste fuel, and combustible wherein is based on plastics, rubber.Have big, the characteristics rapidly of burning of caloric value.The method of the medical wastes incineration that uses is to adopt step feeding mode toward the chamber of the combustion again burning that main chamber feeds intake and makes its burning, the flue gas that is produced enter fuel oil more at present, the processing of live at last capable carbon absorption and bag-type dust.The basic structure of the medical wastes incineration stove that is used with it is that the main chamber that has fire grate connects the chamber of combustion again that has oil burning installation, fires the chamber again and connects absorbent charcoal adsorber and sack cleaner.The incinerating method of this structure adopts intermittent feeding at work.After dropping into clinical waste toward main chamber, cause combustibles deflagrations such as plastics, rubber to cause stove cigarette effusion contaminated air, the dioxin in the stove cigarette must at high temperature could decompose, the serious harm health of human body; Improve the temperature of firing the chamber again for pollution abatement need rely on a large amount of diesel oil of burning, increased fuel oil pollution so again and increased the burning cost; Inadequate like this combustion efficiency makes the combustible component in the tail gas increase, and causes the exhaust gas processing device complexity, easily stops up, and maintenance rate is high, needs to increase the power of air-introduced machine, has increased manufacturing and operating cost; Thisly on the other hand steply feed intake that to make that clinical waste exposes the time long, cause bacterium, viral pollution environment in the clinical waste easily, the harm health of human body.
Summary of the invention: technical problem to be solved by this invention is exactly that the batch (-type) that exists of background technology feeds intake that contaminated air, fuel oil pollute once more, manufacturing and operating cost height, the time of exposing are long.Solving this technical problem the technical scheme that is adopted is: a kind of method of medical wastes incineration and special equipment thereof, it is characterized in that adopting disposable feeding mode, after making main burning, second-time burning and three burnings of medical waste through main burning furnace, decompose by at least 2 smoke elimination chamber high-temp combustions that have the char combustion heap again, enter the water cooler cooling again, handle last again by secondary whirlwind hydrofilter through smoke stack emission.
A kind of medical wastes incineration special equipment that uses said method, feeding vehicle with have a fire door, the main combustion chamber of main combustion chamber fire grate and air blast matches, the chimney that the end of combination stove is provided with air-introduced machine and is attached thereto, it is characterized in that main burning furnace is by the main combustion chamber that communicates, three combustion chambers of the dual firing chamber on top and both sides thereof are formed, three combustion chambers by flue with series connection and have clearly that the once smoke elimination chamber of smoke-box fire grate is connected with secondary smoke elimination chamber, one, the indoor char combustion heap that respectively is provided with of secondary smoke elimination, secondary smoke elimination chamber is connected with secondary whirlwind hydrofilter with water cooler successively by flue again.Set-point ignition combustor in the main combustion chamber wherein.The beneficial effect that the utility model and background technology comparison are had is: owing to adopt technique scheme, feeding vehicle clinical waste once, the input main chamber of property, light refuse after closing fire door, main chamber quick heating like this, make clinical waste burn from top to bottom, can control its burning velocity, avoid deflagration and make stove cigarette effusion contaminated environment, the environmental pollution of having avoided batch (-type) to feed intake and brought simultaneously; On the other hand, utilize the char combustion heap to produce high temperature in two smoke elimination chambers that increased, effectively decomposed pernicious gases such as dioxin; The tail gas that is produced through burning does not on the one hand almost have fuel gas again, and has overcome fuel oil pollution, has omitted devices such as charcoal absorption, greatly reduces to make and operation cost.
Description of drawings: Fig. 1 is the overall structure schematic diagram of special equipment of the present invention; Fig. 2 is the K-K profile of Fig. 1; Fig. 3 is the process chart of the inventive method.
The specific embodiment: with reference to figure 3, a kind of method of medical wastes incineration and special equipment thereof, this method adopts disposable feeding mode, after making main burning, second-time burning and three burnings of clinical waste through main burning furnace, decompose by at least 2 smoke elimination chamber high-temp combustions that have the char combustion heap again, enter the water cooler cooling again, handle last again by secondary whirlwind hydrofilter through smoke stack emission.With reference to figure 1, Fig. 2, a kind of special equipment that uses said method, feeding vehicle 1 matches with the main burning furnace 3 that has fire door 2, main combustion chamber fire grate 11 and air blast 13, the chimney 17 that the end of combination stove is provided with air-introduced machine 16 and is attached thereto, main burning furnace 3 is made up of the dual firing chamber 19 on the main combustion chamber 18 that communicates, top and three combustion chambers 4 of both sides thereof.Three combustion chambers 4 are connected with secondary smoke elimination chamber 8 with the once smoke elimination chamber 7 of connecting and have a smoke elimination chamber fire grate 14 by flue 6, the indoor char combustion heap 15 that respectively is provided with of first and second smoke elimination, secondary smoke elimination chamber 8 is connected with secondary whirlwind hydrofilter 10 with water cooler 9 successively by flue again, set-point ignition combustor 5 in the main combustion chamber 18, disposable input clinical waste 12 in the stove.
Claims (3)
1, a kind of method of medical wastes incineration and special equipment thereof, it is characterized in that adopting disposable feeding mode, make clinical waste through after main burning, second-time burning and the three-burn burning of main burning furnace, decompose by at least 2 smoke elimination chamber high-temp combustions that have the char combustion heap again, enter the water cooler cooling again, handle last again by secondary whirlwind hydrofilter through smoke stack emission.
2, a kind of use is a kind of special equipment of method of medical wastes incineration according to claim 1, feeding vehicle (1) with have a fire door (2), the main burning furnace (3) of main combustion chamber fire grate (11) and air blast (13) matches, the chimney (17) that the end of combination stove is provided with air-introduced machine (16) and is attached thereto, it is characterized in that main burning furnace (3) is by the main combustion chamber that communicates (18), dual firing chamber on top (19) and three combustion chambers (4), both sides thereof are formed, three combustion chambers (4) are connected with secondary smoke elimination chamber (8) with the once smoke elimination chamber (7) of connecting and have a smoke elimination chamber fire grate (14) by flue (6), one, the indoor char combustion heap (15) that respectively is provided with of secondary smoke elimination, secondary smoke elimination chamber (8) is connected with secondary whirlwind hydrofilter (10) with water cooler (9) successively by flue again.
3, the special equipment of the method for burning according to a kind of according to claim 1 medical waste of the described a kind of use of claim 2 is characterized in that main combustion chamber (18) interior set-point ignition combustor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03138918 CN1214210C (en) | 2003-07-28 | 2003-07-28 | Process for medical waster incineration and dedicated device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03138918 CN1214210C (en) | 2003-07-28 | 2003-07-28 | Process for medical waster incineration and dedicated device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1482392A true CN1482392A (en) | 2004-03-17 |
| CN1214210C CN1214210C (en) | 2005-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03138918 Expired - Fee Related CN1214210C (en) | 2003-07-28 | 2003-07-28 | Process for medical waster incineration and dedicated device thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN1214210C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2488742C2 (en) * | 2010-06-10 | 2013-07-27 | Владимир Петрович Шустов | Furnace for immediate combustion of medical and toxic garbage |
| RU2488743C2 (en) * | 2010-06-10 | 2013-07-27 | Владимир Петрович Шустов | Garbage incinerator |
| CN108980847A (en) * | 2018-05-31 | 2018-12-11 | 云南合续环境科技有限公司 | A kind of rubbish charing burning treatment process |
| CN109084308A (en) * | 2018-08-21 | 2018-12-25 | 浙江海洋大学 | Green intelligent environment friendly medical waste incinerator |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913313B (en) * | 2015-06-09 | 2016-10-12 | 广东昕旺环保科技发展有限公司 | Novel pyrolytic gasification and melting environment-friendly stove and the method that garbage is processed thereof |
-
2003
- 2003-07-28 CN CN 03138918 patent/CN1214210C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2488742C2 (en) * | 2010-06-10 | 2013-07-27 | Владимир Петрович Шустов | Furnace for immediate combustion of medical and toxic garbage |
| RU2488743C2 (en) * | 2010-06-10 | 2013-07-27 | Владимир Петрович Шустов | Garbage incinerator |
| CN108980847A (en) * | 2018-05-31 | 2018-12-11 | 云南合续环境科技有限公司 | A kind of rubbish charing burning treatment process |
| CN108980847B (en) * | 2018-05-31 | 2019-09-20 | 云南合续环境科技有限公司 | A kind of rubbish charing burning treatment process |
| CN109084308A (en) * | 2018-08-21 | 2018-12-25 | 浙江海洋大学 | Green intelligent environment friendly medical waste incinerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1214210C (en) | 2005-08-10 |
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