CN100549522C - Medical destructor system - Google Patents
Medical destructor system Download PDFInfo
- Publication number
- CN100549522C CN100549522C CNB2006101508505A CN200610150850A CN100549522C CN 100549522 C CN100549522 C CN 100549522C CN B2006101508505 A CNB2006101508505 A CN B2006101508505A CN 200610150850 A CN200610150850 A CN 200610150850A CN 100549522 C CN100549522 C CN 100549522C
- Authority
- CN
- China
- Prior art keywords
- flue gas
- smoke pipe
- active carbon
- combustion chamber
- water
- 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
Links
Landscapes
- Treating Waste Gases (AREA)
- Chimneys And Flues (AREA)
Abstract
Medical destructor system, it relates to a kind of refuse burning system.Owing to be subjected to structural limitations, flue gas time of staying in dual firing chamber is short at existing medical destructor system, and the noxious material in the flue gas is the problem of after-flame fully.Dual firing chamber of the present invention (2) is connected with water-to-water heat exchanger (3) with incinerator (12), water-to-water heat exchanger (3) is connected with wet scrubber (4), wet scrubber (4) is connected with active carbon adsorber (5), active carbon adsorber (5) is connected with sack cleaner (6), and sack cleaner (6) is connected with chimney (8) by air-introduced machine (7); Dual firing chamber (2) is made up of combustion chamber (14), dividing plate (15) and one group of high temperature resistant flue gas heating tube (16); The dividing plate (15) that is contained in the combustion chamber (14) is divided into lower combustion chamber (17) and upper flue (18) with combustion chamber (14), and one group of high temperature resistant flue gas heating tube (16) is contained in the lower combustion chamber (17).It is long that the present invention has flue gas holdup time in dual firing chamber, and the harmful substance in the flue gas obtains burning and purifies, thereby makes flue gas reach the advantage of emission request.
Description
Technical field
The present invention relates to a kind of refuse incinerator system.
Background technology
Medical waste comprises infectious refuse, infectious trash, Medical Instruments discarded object, expired medicine and chemistry discarded object or the like, therefore need be when handling through a series of processing procedures such as high temperature incinerations, purpose is that the poisonous and harmful substance that contains in the flue gas (particularly Dui bioxin noxious material) is decomposed, and makes flue gas reach emission request.And the medical destructor system that uses at present can not fully decompose flue gas and burns ， bioxin noxious material after-flame fully because the time that stopped in dual firing chamber by structural limitations, high-temperature flue gas is shorter, and flue gas does not reach emission request.
Summary of the invention
The purpose of this invention is to provide a kind of medical destructor system, it can solve existing medical destructor system owing to be subjected to structural limitations, the time that high-temperature flue gas stops in dual firing chamber is shorter, flue gas can not fully be decomposed burn bioxin noxious material after-flame fully, flue gas does not reach the problem of emission request.
The present invention is made up of incinerator, dual firing chamber, water-to-water heat exchanger, wet scrubber, active carbon adsorber, sack cleaner, air-introduced machine, chimney, smoke pipe one, curved smoke pipe one, anti-S shape smoke pipe, n font smoke pipe and curved smoke pipe two; The outlet flue of described incinerator rear wall is connected with the mouth that advances of dual firing chamber front side wall by smoke pipe one, the outlet flue of dual firing chamber upper surface is connected with the mouth that advances of water-to-water heat exchanger front side wall by curved smoke pipe one, the outlet flue of water-to-water heat exchanger rear wall is connected with the mouth that advances of wet scrubber sidewall by anti-S shape smoke pipe, the outlet flue of wet scrubber upper end is connected by the mouth that advances of n font smoke pipe with the active carbon adsorber upper end, the outlet flue of active carbon adsorber rear wall is connected by the mouth that advances of curved smoke pipe two with the sack cleaner upper end, and the outlet flue of sack cleaner rear wall is connected with the mouth that advances of chimney by air-introduced machine; Described dual firing chamber is made up of combustion chamber, dividing plate and one group of high temperature resistant flue gas heating tube; Described dividing plate is arranged in the combustion chamber and with the combustion chamber and is divided into lower combustion chamber and upper flue, and described one group of high temperature resistant flue gas heating tube is contained in the lower combustion chamber, and the upper end of high temperature resistant flue gas heating tube is installed on respectively in the installing hole of corresponding dividing plate.
The present invention has following beneficial effect: one, the present invention can reach Biohazard Waste flue-gas temperature after incinerator burns about 800 ℃, contain a certain amount of dust in the flue gas this moment, nitrogen oxide, hydrogen chloride dioxins materials and heavy metal Hg, cadmium, lead etc., the secondary pollution that atmospheric environment is caused for the flue gas that prevents to burn generation, send the flue gas after burning in dual firing chamber second-time burning, because the present invention's one group of high temperature resistant flue gas heating tube of in dual firing chamber, having established the chamber, like this after flue gas enters dual firing chamber, flue gas is through the post bake of combustion chamber and one group of high temperature resistant flue gas heating tube, because the control temperature in the dual firing chamber is at 1000～1200 ℃, flue gas is at high temperature with the abundant catalytic oxidation of oxygen, and guarantee that the holdup time of flue gas in dual firing chamber was greater than 2 seconds, can make flue gas in the combustion chamber, fully decompose to burn like this and reach higher resolution ratio, thereby solved unburnt harmful substance further burning purification in dual firing chamber in the flue gas, reached emission request.Through the flue gas of dual firing chamber burning, big particle diameter dust falls into the bottom of dual firing chamber, has finished elementary dedusting, for the dust dust removal efficiency of particle diameter more than 40 μ m more than 90%.Two, the present invention is provided with water-to-water heat exchanger in the back of dual firing chamber, and high-temperature flue gas is after the water-to-water heat exchanger heat exchange, and flue-gas temperature drops to 200 ℃ rapidly by 1000～1200 ℃ of quilts, and this just solves the problem that bioxin generates once again.Three, the present invention also is provided with wet scrubber in the back of water-to-water heat exchanger, and flue gas enters the flue dust that can remove in the wet scrubber in the flue gas by anti-S shape smoke pipe, as SO
2Deng, make flue gas obtain further purification.Four, the present invention also is provided with active carbon adsorber in the back of wet scrubber, and the flue gas that is cleaned at first enters in the active carbon adsorber, and the toxic pollutant in the charcoal absorption flue gas as bioxin etc., is purified flue gas again.Five, the present invention also is provided with sack cleaner in the back of active carbon adsorber, by cloth bag the dust that is not removed as yet in the flue gas is dammed on the cloth bag outer surface, the flue gas further purification of having got back this moment, the flue gas of purification is arranged in atmosphere in air-introduced machine enters chimney.Six, the present invention has reasonable in design, use, easy for installation, and the complete after-flame of bioxin Toxic mass-energy in the flue gas, the flue gas that is discharged in the atmosphere reaches the advantage that national standard limit of smog release requires.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention.
The specific embodiment
The specific embodiment one: in conjunction with Fig. 1 present embodiment is described, present embodiment is made up of incinerator 1, dual firing chamber 2, water-to-water heat exchanger 3, wet scrubber 4, active carbon adsorber 5, sack cleaner 6, air-introduced machine 7, chimney 8, smoke pipe 1, curved smoke pipe 1, anti-S shape smoke pipe 11, n font smoke pipe 12 and curved smoke pipe 2 13; The outlet flue of described incinerator 1 rear wall is connected with the mouth that advances of dual firing chamber 2 front side walls by smoke pipe 1, the outlet flue of dual firing chamber 2 upper surfaces is connected with the mouth that advances of water-to-water heat exchanger 3 front side walls by curved smoke pipe 1, the outlet flue of water-to-water heat exchanger 3 rear walls is connected with the mouth that advances of wet scrubber 4 sidewalls by anti-S shape smoke pipe 11, the outlet flue of wet scrubber 4 upper ends is connected by the mouth that advances of n font smoke pipe 12 with active carbon adsorber 5 upper ends, the outlet flue of active carbon adsorber 5 rear walls is connected with the mouth that advances of sack cleaner 6 upper ends by curved smoke pipe 2 13, and the outlet flue of sack cleaner 6 rear walls is connected with the mouth that advances of chimney 8 by air-introduced machine 7; Described dual firing chamber 2 is made up of combustion chamber 14, dividing plate 15 and one group of high temperature resistant flue gas heating tube 16; Described dividing plate 15 is arranged in the combustion chamber 14 and with combustion chamber 14 and is divided into lower combustion chamber 17 and upper flue 18, described one group of high temperature resistant flue gas heating tube 16 is contained in the lower combustion chamber 17, and the upper end of high temperature resistant flue gas heating tube 16 is installed on respectively in the installing hole of corresponding dividing plate 15.
Wet scrubber 4 in the present embodiment adopts conventional wet scrubber, can buy, and its model and manufacturer can select as required, also can make by oneself; Sack cleaner 6 adopts the pulsed sack cleaner, can buy, and its model and manufacturer can select as required, also can make by oneself.
The specific embodiment two: in conjunction with Fig. 1 present embodiment is described, the water-to-water heat exchanger 3 of present embodiment is made up of casing 19, upper spacer 20, lower clapboard 21, upright dividing plate 22 and one group of smoke pipe 23; Upper spacer 20 and lower clapboard 21 from top to bottom fixedly are housed in the described casing 19 successively, constitute between the upper surface in upper spacer 20 and the casing 19 and go up cigarette channel 24, constitute water cooling pond 25 between the lower surface in upper spacer 20 and the casing 19, described one group of smoke pipe 23 is contained in the water cooling pond 25, the top and bottom of described one group of smoke pipe 23 are contained in the through hole of pairing upper spacer 20 respectively and in the through hole of lower clapboard 21, described upright dividing plate 22 is vertically set on the centre position in the casing 19, upright dividing plate 22 respectively with upper spacer 20, lower clapboard 21, left side in upper surface in the casing 19 and the casing 19, right side wall is fixedly connected.So be provided with, high-temperature flue gas from top to bottom enters in the smoke pipe 23 of upright dividing plate 22 fronts in the water-to-water heat exchanger 3, enter from the bottom to top again in the smoke pipe 23 of upright dividing plate 22 back in the water-to-water heat exchanger 3, because smoke pipe 23 is arranged in the water cooling pond 25, in the flow process of flue gas in smoke pipe 23, flue-gas temperature drops to 200 ℃ rapidly by 1000～1200 ℃ of quilts, not only can solve the problem that bioxin generates once again, water in the water cooling pond 25 is after heat exchange simultaneously, water temperature is warming up to 65 ℃ by 40 ℃, can use for the user, accomplish making full use of of waste heat.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment three: in conjunction with Fig. 1 present embodiment is described, the active carbon adsorber 5 of present embodiment is made up of housing 26, orifice plate 27 and demarcation strip 28; Described orifice plate 27 is arranged on the below in the housing 26 and housing 26 is divided into the active carbon chamber 29 of top and the lower flue 30 of below, described demarcation strip 28 is vertically set on the centre position in the housing 26, demarcation strip 28 respectively with orifice plate 27, housing 26 in the upper surface and the left and right sidewall in the housing 26 fixedly connected active carbon chamber 31 and active carbon chamber, back 32 before described active carbon chamber 29 is divided into by demarcation strip 28.So be provided with, in the active carbon chamber 31 flue gas is once adsorbed before the flue gas that is cleaned at first enters, flue gas enters again in the active carbon chamber, back 32 flue gas is carried out second adsorption afterwards, and pollutant in the absorption flue gas such as bioxin etc. are purified flue gas again.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment four: in conjunction with Fig. 1 present embodiment is described, the sack cleaner 6 of present embodiment is made up of dust cleaning case 33, one group of cloth bag 34, upper backup pad 35 and riser 36; Described upper backup pad 35 is installed in the dust cleaning case 33, described one group of cloth bag 34 is contained in the dust cleaning case 33, the sack of cloth bag 34 is fixedlyed connected with the plate hole of corresponding upper backup pad 35, described riser 36 is vertically set on the centre position in the dust cleaning case 33, described riser 36 respectively with upper backup pad 35, dust cleaning case 33 in the upper surface and the left and right sidewall in the dust cleaning case 33 fixedly connected.So be provided with, flue gas is the cloth bag 34 of contact riser 36 fronts earlier, by cloth bag 34 dust that is not removed as yet in the flue gas is dammed on the outer surface of cloth bag 34, and flue gas upwards contacts the cloth bag 34 of riser 36 back turning back afterwards, this moment, flue gas obtained further purification, reached emission request.
Claims (4)
1, a kind of medical destructor system, it is made up of incinerator (1), dual firing chamber (2), water-to-water heat exchanger (3), wet scrubber (4), active carbon adsorber (5), sack cleaner (6), air-introduced machine (7), chimney (8), smoke pipe one (9), curved smoke pipe one (10), anti-S shape smoke pipe (11), n font smoke pipe (12) and curved smoke pipe two (13); The outlet flue that it is characterized in that described incinerator (1) rear wall is connected with the mouth that advances of dual firing chamber (2) front side wall by smoke pipe one (9), the outlet flue of dual firing chamber (2) upper surface is connected with the mouth that advances of water-to-water heat exchanger (3) front side wall by curved smoke pipe one (10), the outlet flue of water-to-water heat exchanger (3) rear wall is connected by the mouth that advances of anti-S shape smoke pipe (11) with wet scrubber (4) sidewall, the outlet flue of wet scrubber (4) upper end is connected by the mouth that advances of n font smoke pipe (12) with active carbon adsorber (5) upper end, the outlet flue of active carbon adsorber (5) rear wall is connected by the mouth that advances of curved smoke pipe two (13) with sack cleaner (6) upper end, and the outlet flue of sack cleaner (6) rear wall is connected by the mouth that advances of air-introduced machine (7) with chimney (8); Described dual firing chamber (2) is made up of combustion chamber (14), dividing plate (15) and one group of high temperature resistant flue gas heating tube (16); Described dividing plate (15) is arranged in the combustion chamber (14) and with combustion chamber (14) and is divided into lower combustion chamber (17) and upper flue (18), described one group of high temperature resistant flue gas heating tube (16) is contained in the lower combustion chamber (17), and the upper end of high temperature resistant flue gas heating tube (16) is installed on respectively in the installing hole of corresponding dividing plate (15).
2, medical destructor system according to claim 1 is characterized in that described water-to-water heat exchanger (3) is made up of casing (19), upper spacer (20), lower clapboard (21), upright dividing plate (22) and one group of smoke pipe (23); Upper spacer (20) and lower clapboard (21) from top to bottom fixedly are housed in the described casing (19) successively, constitute between the upper surface in upper spacer (20) and the casing (19) and go up cigarette channel (24), constitute water cooling pond (25) between the lower surface in upper spacer (20) and the casing (19), described one group of smoke pipe (23) is contained in the water cooling pond (25), the top and bottom of described one group of smoke pipe (23) are contained in the through hole of pairing upper spacer (20) respectively and in the through hole of lower clapboard (21), described upright dividing plate (22) is vertically set on the centre position in the casing (19), upright dividing plate (22) respectively with upper spacer (20), lower clapboard (21), upper surface in the casing (19) and the left side in the casing (19), right side wall is fixedly connected.
3, medical destructor system according to claim 1 is characterized in that described active carbon adsorber (5) is made up of housing (26), orifice plate (27) and demarcation strip (28); Described orifice plate (27) is arranged on the interior below of housing (26) and housing (26) is divided into the active carbon chamber (29) of top and the lower flue (30) of below, described demarcation strip (28) is vertically set on the centre position in the housing (26), demarcation strip (28) respectively with orifice plate (27), housing (26) in the upper surface and the left and right sidewall in the housing (26) fixedly connected active carbon chamber (31) and back active carbon chamber (32) before described active carbon chamber (29) is divided into by demarcation strip (28).
4, medical destructor system according to claim 1 is characterized in that described sack cleaner (6) is made up of dust cleaning case (33), one group of cloth bag (34), upper backup pad (35) and riser (36); Described upper backup pad (35) is installed in the dust cleaning case (33), described one group of cloth bag (34) is contained in the dust cleaning case (33), the sack of cloth bag (34) is fixedlyed connected with the plate hole of corresponding upper backup pad (35), described riser (36) is vertically set on the centre position in the dust cleaning case (33), described riser (36) respectively with upper backup pad (35), dust cleaning case (33) in the upper surface and the left and right sidewall in the dust cleaning case (33) fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101508505A CN100549522C (en) | 2006-09-29 | 2006-09-29 | Medical destructor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101508505A CN100549522C (en) | 2006-09-29 | 2006-09-29 | Medical destructor system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101153712A CN101153712A (en) | 2008-04-02 |
| CN100549522C true CN100549522C (en) | 2009-10-14 |
Family
ID=39255507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101508505A Expired - Fee Related CN100549522C (en) | 2006-09-29 | 2006-09-29 | Medical destructor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100549522C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120132A (en) * | 2011-02-14 | 2011-07-13 | 民政部一零一研究所 | Purification treatment device for incineration flue gas |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103120887B (en) * | 2013-02-15 | 2015-04-29 | 和田县绿海环保设备有限公司 | Drying adsorption device containing wet flue gas |
| CN103353115B (en) * | 2013-06-12 | 2016-04-27 | 威海鲁源科技环保设备有限公司 | A kind of Multifunctional incinerator with gas cleaning process |
| CN105864792B (en) * | 2016-03-31 | 2018-11-02 | 陈春光 | The processing method of dioxin from incineration flue gas of household garbage class atmosphere pollution |
| 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 |
| CN107875825B (en) * | 2017-12-28 | 2020-12-08 | 浙江致远环境科技有限公司 | Smoke and dust denitration sulphur removal environmental protection equipment |
| CN108031258B (en) * | 2017-12-28 | 2020-11-03 | 新沂市新南环保产业技术研究院有限公司 | Small flue gas treatment device |
| CN108224457A (en) * | 2018-01-27 | 2018-06-29 | 王文娟 | Biohazard Waste innocent treatment equipment |
| CN108592065A (en) * | 2018-03-16 | 2018-09-28 | 赵登强 | A kind of environmental protection flue gas waste heat recovery apparatus |
| CN108644781A (en) * | 2018-05-22 | 2018-10-12 | 江苏和顺环保有限公司 | A kind of high combustion efficiency and environmentally friendly incinerator and its implementation |
| CN109373331A (en) * | 2018-11-28 | 2019-02-22 | 钟天路 | A kind of full-automatic waste incinerator of high-effective dust-removing and its process |
-
2006
- 2006-09-29 CN CNB2006101508505A patent/CN100549522C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120132A (en) * | 2011-02-14 | 2011-07-13 | 民政部一零一研究所 | Purification treatment device for incineration flue gas |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101153712A (en) | 2008-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100549522C (en) | Medical destructor system | |
| CN206398724U (en) | A kind of refuse pyrolysis carbide furnace and gas cleaning integrated apparatus | |
| CN101112669A (en) | Multilevel purifier for disacidifying using dry and wet method and for removing dust by using cloth bag | |
| CN101869800A (en) | Method and system for purifying flue gas generated by incinerating waste materials | |
| CN105276587B (en) | A kind of garbage burning processing method | |
| WO2018192564A1 (en) | Flue gas purification system for domestic waste pyrolysis incinerator | |
| CN110124432A (en) | Flue gas purification device in a kind of waste lithium cell recovery processing technique | |
| CN111473352A (en) | Purification and emission equipment for urban garbage incineration flue gas and purification treatment method thereof | |
| CN201289090Y (en) | Flyash combustible recycling and dioxin pollution removing device | |
| CN203635061U (en) | Tail gas purification device | |
| CN220245893U (en) | Glass kiln with low emission of nitrogen oxides | |
| CN200972128Y (en) | Incinerator system for medical refuse | |
| CN2695800Y (en) | Incineration purification furnace for house refuse | |
| CN113464953B (en) | System and method for efficiently reducing emission of nitrogen oxides by using garbage incineration | |
| CN215446475U (en) | Dry type waste incineration treatment system | |
| CN213019709U (en) | Purification and emission equipment for urban garbage incineration flue gas | |
| CN104975179A (en) | Method for jointly operating metal magnesium smelting dolomite roasting and waste incineration | |
| CN211119358U (en) | Garbage incinerator for dechlorination and heavy metal recovery in furnace | |
| CN211650288U (en) | High-efficient catalytic combustion equipment | |
| CN203635076U (en) | Smoke purifying device for waste incineration | |
| CN217382967U (en) | RTO equipment about medicine trade waste gas burns | |
| CN209076400U (en) | A kind of smoke gas treatment system | |
| CN101706107A (en) | Burning system and burning method of household wastes in small towns | |
| CN215001626U (en) | Tail gas treatment device for heat accumulating type incinerator | |
| CN110657434A (en) | Garbage incinerator and method for dechlorination and heavy metal recovery in furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20100929 |