CN104595909A - Medical waste incineration and purification device - Google Patents
Medical waste incineration and purification device Download PDFInfo
- Publication number
- CN104595909A CN104595909A CN201510045724.2A CN201510045724A CN104595909A CN 104595909 A CN104595909 A CN 104595909A CN 201510045724 A CN201510045724 A CN 201510045724A CN 104595909 A CN104595909 A CN 104595909A
- Authority
- CN
- China
- Prior art keywords
- deduster
- flue gas
- water cooler
- airduct
- medical waste
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2202/00—Combustion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Abstract
The invention relates to the field of medical waste incineration, in particular to a medical waste incineration and purification device, which is formed by an incineration system and an exhaust gas purification system, wherein measures such as oxygen-enriched combustion, exhaust gas cooling, dust extraction and purification are carried out on medical wastes, so that dioxin and other poisonous and hazardous substances in exhaust gas are effectively cleaned, and the aim of medical waste incineration and purification is achieved. Compared with the existing medical waste incineration and purification device, the medical waste incineration and purification device provided by the invention has the characteristics of wide range of application, novel and unique structure, high dust extraction efficiency, low carbon, environment protection and the like.
Description
Technical field
The present invention relates to medical refuse burning field, specifically a kind of medical refuse burning purifier.
Background technology
We know, medical waste carries a large amount of germ, and germ is of a great variety, and the environment of our existence of serious harm, therefore carries out harmless treatment to it very necessary.Although prior art effectively can process medical waste, burn the flue gas of generation equally to environment, particularly dioxin pollutant in incineration flue gas, pollution on the environment is particularly serious.
Summary of the invention
Technical problem to be solved by this invention overcomes above-mentioned the deficiencies in the prior art, there is provided a kind of by the measure such as oxygen-enriched combusting, gas cleaning, realize medical waste thoroughly to burn completely, and can effectively remove poisonous and harmful substances in flue gas, particularly dioxin pollutant in flue gas, reaches the medical refuse burning purifier of gas cleaning object.
The present invention can be reached by following measure:
A kind of medical refuse burning purifier, be made up of CIU and flue gas purification system, described CIU body of heater is cylindrical, two ends are pyramidal structure, be provided with body of heater, fire-resistant body of wall, fire door, dog-house, burner, air blast, for airduct, oxygen supply airduct, the special fire bars brick of band air holes, exhaust gases passes, incinerator soot cleaning valve forms, it is characterized in that: the opposite of fire door is provided with burner, burner base is provided with air blast, air blast is connected with oxygen supply airduct with for airduct, oxygen supply airduct is connected with the air holes of burner hearth bottom with the special fire bars brick of air holes, described CIU is provided with deashing chamber with the bottom of the special fire bars brick of air holes, described flue gas purification system, be made up of water cooler, deduster, deduster soot cleaning valve, cloth envelop collector, filter soot cleaning valve, exhaust gases passes, air-introduced machine, it is characterized in that: water cooler is positioned at the top of deduster, be provided with water inlet pipe and outlet pipe, water inlet pipe is positioned at water cooler lower end, outlet pipe is positioned at water cooler upper end, and water cooler communicates with deduster downwards, and the exhaust gases passes bottom deduster is connected with cloth envelop collector.
The present invention is owing to adopting said structure, normal-temperature water enters water cooler by water inlet pipe and high-temperature flue gas carries out heat exchange, instantaneously high-temperature flue gas is cooled to less than 200 DEG C, by outlet pipe, the high-temperature water after heat exchange is carried out cool cycles utilization, flue gas through cooling is circulated downwards by water cooler and enters deduster, running up by deduster, remove the dust granules in flue gas, flue gas through just purification enters cloth envelop collector by the exhaust gases passes bottom deduster, deep purifying is carried out to flue gas, under the micro-filtration effect of sack cleaner, remove dioxin in flue gas, the poisonous and harmful substances such as organic compound, reach the object of gas cleaning.Compared with existing medical refuse burning purifier, applied widely, effectively can remove bioxin and other harmful substance in cigarette gas.Have novel structure, uniqueness, efficiency of dust collection is high, the feature such as low-carbon (LC), environmental protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of CIU of the present invention;
Fig. 3 is the top view of flue gas purification system of the present invention;
Fig. 4 is CIU band air holes of the present invention special fire bars brick structure schematic diagram.
Be labeled as in figure: 1. fire door, 2. dog-house, 3. body of heater, 4. fire-resistant body of wall, 5. exhaust gases passes, 6. water cooler, 7. air-introduced machine, 8. cloth envelop collector, 9. cloth bag soot cleaning valve, 10. exhaust gases passes, 11. deduster soot cleaning valves, 12. dedusters, 13. water inlet pipes, 14. outlet pipes, 15. burners, 16. air blasts, the special fire bars brick of 17. band air holes, 18. for airduct, 19. incinerator soot cleaning valves, 20. oxygen supply airducts.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in the figure, the present invention relates to a kind of medical refuse burning purifier, be made up of CIU and flue gas purification system, described CIU body of heater is cylindrical, two ends are pyramidal structure, be provided with body of heater, fire-resistant body of wall, fire door, dog-house, burner, air blast, for airduct, oxygen supply airduct, the special fire bars brick of band air holes, exhaust gases passes, incinerator soot cleaning valve forms, it is characterized in that: the opposite of fire door is provided with burner, burner base is provided with air blast, air blast is connected with oxygen supply airduct with for airduct, oxygen supply airduct is connected with the air holes of burner hearth bottom with the special fire bars brick of air holes, for medical refuse burning provides sufficient oxygen amount, guarantee that rubbish burns under oxygen enrichment state, described CIU is provided with deashing chamber with the bottom of the special fire bars brick of air holes, the rubbish dust of after-flame is removed by incinerator soot cleaning valve, described flue gas purification system, be made up of water cooler, deduster, deduster soot cleaning valve, cloth envelop collector, filter soot cleaning valve, exhaust gases passes, air-introduced machine, it is characterized in that: water cooler is positioned at the top of deduster, be provided with water inlet pipe and outlet pipe, normal-temperature water enters water cooler by water inlet pipe and high-temperature flue gas carries out heat exchange, instantaneously high-temperature flue gas is cooled to less than 200 DEG C, by outlet pipe, the high-temperature water after heat exchange is carried out cool cycles utilization.Flue gas through cooling is circulated downwards by water cooler and enters deduster, running up by deduster, remove the dust granules in flue gas, flue gas through just purification enters cloth envelop collector by the exhaust gases passes bottom deduster, deep purifying is carried out to flue gas, under the micro-filtration effect of sack cleaner, to remove in flue gas the poisonous and harmful substances such as dioxin, organic compound, reach the object of gas cleaning.
When the present invention uses, elevating mechanism upwards promotes opens fire door 1, medical waste dropped into thorax in the body of heater 3 surrounded by fire-resistant body of wall 4 by dog-house 2, open burner 15, air blast 16, medical waste is burned, air blast 16, by supplying airduct 18 and being in charge of 20 with the oxygen supply be connected with the special fire bars brick 17 of air holes, is continuously medical waste burning and provides oxygen amount, guarantee that medical waste is burnt in oxygen enrichment state; The flue gas burnt completely enters water cooler 6 pairs of flue gases by exhaust gases passes 5 and cools, and the dust of after-flame is removed by incinerator soot cleaning valve 19, reaches the object of fully and completely burning.
The flue gas entering water cooler 6 carries out heat exchange with the normal-temperature water being entered water cooler 6 by water inlet pipe 13, instantaneously high-temperature flue gas is cooled to less than 200 DEG C, reaches the object of flue gas cooling; The high-temperature water produced after heat exchange carries out cool cycles use by outlet pipe 14.Flue gas through cooling circulates downwards and enters deduster 12, removes the dust granules in flue gas, remove dust granules, reach the object of flue gas preliminary purification finally by deduster soot cleaning valve 11 under the effect of running up of deduster 12; Flue gas through just purification enters cloth envelop collector 8 by the exhaust gases passes 10 bottom deduster 12, deep purifying is carried out to flue gas, under the micro-filtration effect of sack cleaner 8, to remove in flue gas the poisonous and harmful substances such as dioxin, organic compound, reach the object of gas cleaning.The flue dust produced after cloth envelop collector 8 deep purifying flue gas is removed by filter soot cleaning valve 9.Flue gas finally by purification enters air under the effect of air-introduced machine 7.
Claims (1)
1. a medical refuse burning purifier, be made up of CIU and flue gas purification system, described CIU body of heater is cylindrical, two ends are pyramidal structure, be provided with body of heater, fire-resistant body of wall, fire door, dog-house, burner, air blast, for airduct, oxygen supply airduct, the special fire bars brick of band air holes, exhaust gases passes, incinerator soot cleaning valve forms, it is characterized in that: the opposite of fire door is provided with burner, burner base is provided with air blast, air blast is connected with oxygen supply airduct with for airduct, oxygen supply airduct is connected with the air holes of burner hearth bottom with the special fire bars brick of air holes, described CIU is provided with deashing chamber with the bottom of the special fire bars brick of air holes, described flue gas purification system, be made up of water cooler, deduster, deduster soot cleaning valve, cloth envelop collector, filter soot cleaning valve, exhaust gases passes, air-introduced machine, it is characterized in that: water cooler is positioned at the top of deduster, be provided with water inlet pipe and outlet pipe, water inlet pipe is positioned at water cooler lower end, outlet pipe is positioned at water cooler upper end, and water cooler communicates with deduster downwards, and the exhaust gases passes bottom deduster is connected with cloth envelop collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510045724.2A CN104595909A (en) | 2015-01-29 | 2015-01-29 | Medical waste incineration and purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510045724.2A CN104595909A (en) | 2015-01-29 | 2015-01-29 | Medical waste incineration and purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104595909A true CN104595909A (en) | 2015-05-06 |
Family
ID=53121862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510045724.2A Pending CN104595909A (en) | 2015-01-29 | 2015-01-29 | Medical waste incineration and purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104595909A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448954A (en) * | 2017-08-16 | 2017-12-08 | 广东海翔教育科技有限公司 | A kind of energy saving and environmental protection garbage incinerator |
| CN107575876A (en) * | 2017-10-20 | 2018-01-12 | 珠海市云筒环保科技有限公司 | A kind of garbage flue gas processing system and method |
| CN111489083A (en) * | 2020-04-11 | 2020-08-04 | 东北电力大学 | Low-carbon economic dispatching method of electricity-gas-heat comprehensive energy system considering oxygen-enriched combustion technology |
-
2015
- 2015-01-29 CN CN201510045724.2A patent/CN104595909A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448954A (en) * | 2017-08-16 | 2017-12-08 | 广东海翔教育科技有限公司 | A kind of energy saving and environmental protection garbage incinerator |
| CN107575876A (en) * | 2017-10-20 | 2018-01-12 | 珠海市云筒环保科技有限公司 | A kind of garbage flue gas processing system and method |
| CN111489083A (en) * | 2020-04-11 | 2020-08-04 | 东北电力大学 | Low-carbon economic dispatching method of electricity-gas-heat comprehensive energy system considering oxygen-enriched combustion technology |
| CN111489083B (en) * | 2020-04-11 | 2022-03-18 | 东北电力大学 | Low-carbon economic dispatching method of electricity-gas-heat comprehensive energy system considering oxygen-enriched combustion technology |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |
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| WD01 | Invention patent application deemed withdrawn after publication |