CN107044643A - A kind of medical waste incinerator - Google Patents
A kind of medical waste incinerator Download PDFInfo
- Publication number
- CN107044643A CN107044643A CN201710460030.4A CN201710460030A CN107044643A CN 107044643 A CN107044643 A CN 107044643A CN 201710460030 A CN201710460030 A CN 201710460030A CN 107044643 A CN107044643 A CN 107044643A
- Authority
- CN
- China
- Prior art keywords
- chamber
- dual firing
- main combustion
- firing chamber
- air channel
- 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
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
- F23G5/16—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
- F23G5/165—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber arranged at a different level
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
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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
- F23G2202/10—Combustion in two or more stages
- F23G2202/102—Combustion in two or more stages with supplementary heating
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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
- F23G2202/10—Combustion in two or more stages
- F23G2202/106—Combustion in two or more stages with recirculation of unburned solid or gaseous matter into combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2204/00—Supplementary heating arrangements
- F23G2204/10—Supplementary heating arrangements using auxiliary fuel
- F23G2204/103—Supplementary heating arrangements using auxiliary fuel gaseous or liquid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/20—Medical materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention discloses a kind of medical waste incinerator, including main combustion chamber, dual firing chamber, adsorption chamber, chimney and air channel, it is characterized in that, the position that kept left above the main combustion chamber is provided with dual firing chamber, adsorption chamber is provided with by air channel above the dual firing chamber, chimney is provided with by air channel above the adsorption chamber, position of being kept right above the main combustion chamber is provided with mixed combustion room by air channel, the mixed combustion room left end is connected by air channel with dual firing chamber, the main combustion chamber, main combustion chamber fire door is installed on the left of dual firing chamber and adsorption chamber, dual firing chamber's fire door and adsorption chamber door, the main combustion chamber trailing flank is provided with burner, dual firing chamber's trailing flank is provided with fuel tank, connected between the burner and fuel tank by oil feed line.The features such as present invention has totally-enclosed, small volume, firing efficiency height, rational technology, technological precedence, high innoxious degree.
Description
Technical field
The present invention relates to a kind of incinerator, and in particular to a kind of medical waste incinerator.
Background technology
What medical waste referred to that medical institutions produce in medical treatment, disease-prevention or healthcare and other correlated activations has straight
Connect or indirect infection, toxicity and other harmfulness waste, specifically include infectivity, pathologic, damaging, Drug,
Chemically waste.These wastes contain substantial amounts of bacterial virus, and have certain space-pollution, acute viral communication and
The feature of latent infection, if do not strengthened management, arbitrarily abandoning, is allowed to be mixed into house refuse, scatters to people's living environment
In, air, water source, soil and animals and plants will be polluted, transmission is caused, the physical and mental health of people is seriously endangered.All doctors
Treatment rubbish can absolutely not be mixed with house refuse to be put.
At present, existing incinerator for medical garbage exist closure it is poor, bulky, burn do not cause secondary pollution thoroughly
And the innoxious low shortcoming of degree.
The content of the invention
It is an object of the invention to provide a kind of medical waste incinerator.
To achieve the above object, the technical solution adopted by the present invention is：A kind of medical waste incinerator, including main combustion
The position that kept left above room, dual firing chamber, adsorption chamber, chimney and air channel, the main combustion chamber is provided with above dual firing chamber, the dual firing chamber
It is provided with by air channel above adsorption chamber, the adsorption chamber and position of keeping right is provided with above chimney, the main combustion chamber by air channel
Mixed combustion room is provided with by air channel, the mixed combustion room left end is connected by air channel with dual firing chamber, the main combustion chamber, dual firing chamber and suction
Main combustion chamber fire door, dual firing chamber's fire door and adsorption chamber door are installed, the main combustion chamber trailing flank is provided with burner on the left of alcove,
Dual firing chamber's trailing flank is provided with fuel tank, is connected between the burner and fuel tank by oil feed line, the main combustion chamber, two
Combustion room and mixed combustion room are provided with ring to air pipe line, and the ring is connected with blower fan, two combustion to the bottom outside of air pipe line
Thermocouple is mounted on the outside of room and mixed combustion room.
Preferably, being provided with calcium hydroxide filter block in the adsorption chamber.
Preferably, the main combustion chamber is not connected or not directly with dual firing chamber, but intermediate is used as by mixed combustion room,
Lead in succession.
Preferably, the mixed combustion chamber interior lower center position is provided with secondary burning burner.
By adopting the above-described technical solution, the invention has the advantages that：
1st, using gasification burning technology, it is adaptable to burn the medical equipments such as syringe, drop container and all kinds of papery waste wood, stretch tight
The various discarded objects that band, absorbent cotton, various medical dirts and hospital, medical institutions exclude；
2nd, using gasification burning mode, the rubbish produced daily can a burning disposal；
3rd, using technologies such as gasification burning, mixed burning, after-flame processing, smoke evacuation, smoke content etc. is made to be discharged less than national regulation
Standard；
4th, using totally-enclosed operation, it is adaptable to the infectious Biohazard Waste of processing, it is to avoid secondary pollution；
5th, small volume, floor space are small；
6th, the serial incinerator is divided to two kinds of fuel oil and combustion gas, and user can use different type as needed.
The present invention has the spies such as totally-enclosed, small volume, firing efficiency height, rational technology, technological precedence, innoxious degree height
Point.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is top view of the present invention.
In figure：1st, main combustion chamber, 2, dual firing chamber, 3, adsorption chamber, 4, chimney, 5, air channel, 6, mixed combustion room, 7, main combustion chamber fire door,
8th, dual firing chamber's fire door, 9, adsorption chamber door, 10, burner, 11, fuel tank, 12, oil feed line, 13, ring to air pipe line, 14, wind
Machine, 15, thermocouple, 16, calcium hydroxide filter block, 17, secondary burning burner.
Embodiment
As Figure 1-3, the technical solution adopted by the present invention is：A kind of medical waste incinerator, including main combustion chamber 1,
Dual firing chamber 2, adsorption chamber 3, chimney 4 and air channel 5, the top of the main combustion chamber 1 position that keeps left are provided with dual firing chamber 2, the dual firing chamber 2
Top is provided with adsorption chamber 3 by air channel 5, and the top of adsorption chamber 3 is provided with chimney 4, the main combustion chamber 1 by air channel 5
Side position of keeping right is provided with mixed combustion room 6 by air channel 5, and the mixed left end of combustion room 6 is connected by air channel 5 with dual firing chamber 2, the master
The left side of combustion room 1, dual firing chamber 2 and adsorption chamber 3 is provided with main combustion chamber fire door 7, dual firing chamber's fire door 8 and adsorption chamber door 9, the main combustion
The trailing flank of room 1 is provided with burner 10, and the trailing flank of dual firing chamber 2 is provided with fuel tank 11, the burner 10 and fuel tank 11 it
Between connected by oil feed line 12, the main combustion chamber 1, dual firing chamber 2 and mixed combustion room 6 are provided with ring to air pipe line 13, the ring
Blower fan 14 is connected with to the bottom outside to air pipe line 13, the dual firing chamber 2 and the mixed outside for firing room 6 are mounted on thermocouple
15。
Calcium hydroxide filter block 16 is provided with the adsorption chamber 3.
Whether the main combustion chamber 1 do not connect or not with dual firing chamber 2, but is used as intermediate by mixed combustion room 6, in succession
It is logical.
The interior bottom portion middle position of mixed combustion room 6 is provided with secondary burning burner 17.
The present invention uses outer connected control system, to realize the real-time control to burner 10, blower fan 14 and thermocouple 15.
By arrangement above, operation principle of the invention is as follows：
The design of main combustion chamber 1 of the present invention employs gasification burning technology, temperature in the stove of incinerator is pushed away from 200 DEG C to 400 DEG C
Move, the problems such as rubbish will not produce frit, clinker, sintering in burning process；Incinerator and direct-combustion furnace and other stove phases
Compare, its dust yield is considerably less.
The present invention is provided with secondary burning burner 17 with ring to air pipe line 13, at high temperature, flue gas in mixed combustion room 6
Middle fuel gas can fully burn, and gas produced in main combustion chamber 1 and air can be sufficiently mixed burning with efficient,
Prevent the carbonizable substance in bluster from escaping and burning late the generation of phenomenon.Flue gas is when entering dual firing chamber 2 as a result of tangential entrance
And combustion air tangentially enter etc. combustion-supporting mode, make flue gas in dual firing chamber 2 can it is clean-burning again and meanwhile using rotation
Air-flow carries out flue gas ash removal, and residence time of the incineration flue gas in stove is more than 2 seconds, made in the fuel gas and flying dust in flue gas
Combustible is burned completely.
Adsorption chamber 3 is provided with the top of dual firing chamber 2, hydrogen chloride, oxysulfide for being produced in burning etc. are carried out at absorption
The compositions such as the foul smell in reason, flue gas are decomposed at high temperature；Carried out in adsorption chamber 3 provided with calcium hydroxide filter block 16 with sour gas
Neutralization reaction, reaches the purpose of absorbing acid gases, cleaning of off-gas, harmful substances in flue gas is reduced to national " hazardous waste
Burn contamination control standard（GB18484-2001）" etc. below standard setting.
The operation control of the present invention uses automatic program control, reduces the work degree of workman, main combustion chamber fire door 7, two
The design of combustion room fire door 8 and adsorption chamber door 9 employs the all-sealed structure of double buckle form, during burning stove it is interior with it is complete outside stove
Isolation, forms negative-pressure firing, has prevented the possibility of secondary pollution, the especially processing to infectiousness dangerous medical discarded object, more
Its exclusive advantage can be shown.
Above content is to combine the detailed description made for the present invention of specific preferred embodiment, it is impossible to assert the present invention
Embodiment be confined to these explanations.For general technical staff of the technical field of the invention, not
On the premise of departing from present inventive concept, some simple deduction or replace can also be made, the present invention should be all considered as belonging to and be carried
The scope of patent protection that claims of friendship are determined.
Claims (4)
1. a kind of medical waste incinerator, including main combustion chamber, dual firing chamber, adsorption chamber, chimney and air channel, it is characterised in that：Institute
State the position that kept left above main combustion chamber and dual firing chamber is installed, the dual firing chamber top is provided with adsorption chamber, the absorption by air channel
Position of keeping right is provided with above chimney, the main combustion chamber by air channel above room mixed combustion room, the mixed combustion are provided with by air channel
Room left end is connected by air channel with dual firing chamber, and main combustion chamber fire door, two are provided with the left of the main combustion chamber, dual firing chamber and adsorption chamber
Room fire door and adsorption chamber door are fired, the main combustion chamber trailing flank is provided with burner, and dual firing chamber's trailing flank is provided with fuel tank, institute
State between burner and fuel tank and to be connected by oil feed line, the main combustion chamber, dual firing chamber and mixed combustion room are provided with ring to airduct
Road, the ring is connected with the outside of blower fan, the dual firing chamber and mixed combustion room to the bottom outside of air pipe line and is mounted on thermoelectricity
It is even.
2. a kind of medical waste incinerator according to claim 1, it is characterised in that：Hydrogen-oxygen is provided with the adsorption chamber
Change calcium filter block.
3. a kind of medical waste incinerator according to claim 1, it is characterised in that：The main combustion chamber and dual firing chamber are straight
Connect and do not connect directly, but intermediate, indirect communication are used as by mixed combustion room.
4. a kind of medical waste incinerator according to claim 1, it is characterised in that：In the mixed combustion chamber interior bottom
Centre position is provided with secondary burning burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710460030.4A CN107044643A (en) | 2017-06-17 | 2017-06-17 | A kind of medical waste incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710460030.4A CN107044643A (en) | 2017-06-17 | 2017-06-17 | A kind of medical waste incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107044643A true CN107044643A (en) | 2017-08-15 |
Family
ID=59547373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710460030.4A Pending CN107044643A (en) | 2017-06-17 | 2017-06-17 | A kind of medical waste incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107044643A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975811A (en) * | 2017-11-28 | 2018-05-01 | 青岛市中心医院 | A kind of gynaecology's refuse disposal installation |
-
2017
- 2017-06-17 CN CN201710460030.4A patent/CN107044643A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975811A (en) * | 2017-11-28 | 2018-05-01 | 青岛市中心医院 | A kind of gynaecology's refuse disposal installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170815 |