CN108224436A - A kind of environment protection thermal for handling rubbish untwists converter - Google Patents
A kind of environment protection thermal for handling rubbish untwists converter Download PDFInfo
- Publication number
- CN108224436A CN108224436A CN201810243345.8A CN201810243345A CN108224436A CN 108224436 A CN108224436 A CN 108224436A CN 201810243345 A CN201810243345 A CN 201810243345A CN 108224436 A CN108224436 A CN 108224436A
- Authority
- CN
- China
- Prior art keywords
- pyrolysis cylinder
- converter
- combustion chamber
- pyrolysis
- environment protection
- 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.)
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Classifications
-
- 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
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
-
- 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
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention provides a kind of environment protection thermals for handling rubbish to untwist converter, including combustion chamber, pyrolysis cylinder, feed arrangement and drawing mechanism；The pyrolysis cylinder is obliquely installed in the combustion chamber and combustion chamber is stretched out at pyrolysis cylinder both ends respectively, and the high one end in the pyrolysis cylinder position is connected with the first rotary connector, and the low one end in the pyrolysis cylinder position is connected with the second rotary connector；The feed arrangement is connect with the first rotary connector, the drawing mechanism and the second rotary connector；The driving device for driving the pyrolysis cylinder rotation is provided on the pyrolysis cylinder of described feed arrangement one end；The bottom of combustion chamber is provided with combustion gas air inlet pipe, and top is provided with combustion gas air outlet pipe.The technical issues of environment protection thermal described in this programme is untwisted into converter for carrying out pyrolysis processing to medical waste, solve big existing processing mode energy consumption, pollution environment and the energy cannot be recycled.
Description
Technical field
Environment-friendly engineering technical field of the present invention, and in particular to a kind of environment protection thermal for handling rubbish untwists converter.
Background technology
Refuse pyrolysis is to heat the rubbish containing combustable organic matter under conditions of complete anaerobic, makes having for composition rubbish
Key fracture is closed in machine materialization, and the process pyrolysis for generating small-molecule substance (gaseous state and liquid) and fixed residue is used as a kind of great future
Waste disposal method, be increasingly subject to the concern of people.In fact in the industrial production, be pyrolyzed the application of principle had it is considerably long
History, such as coal carbonization, heavy oil pyrolysis etc..Method for pyrolysis is applied to garbage disposal, is especially suitable for the place to organic matter
It manages, containing many waste plastics, scrap rubber, operation excision object etc. in medical waste, therefore this method is in the processing of clinical waste
It has broad application prospects.Pyrolysis carries out in the environment of anaerobism or anaerobic, therefore air coefficient is minimum, end combustion
What is burnt is flammable pyrolysis gas, not only contributes to the purification of flue gas, and the content of dioxins materials is few, secondary pollution
It is small, it is a kind of safe waste disposal method, also so that contamination control is simplified.
Although theoretically having reached its maturity to the research of refuse pyrolysis technology, since China is to urban garbage disposal
Research start late, the device and equipment for being accordingly used in practical pyrolysis processing rubbish are still blank out, to medical waste
Processing usually also using after medicining liquid dipping when common rubbish abandons landfill or directly burning, but the volume and appearance of rubbish
It will not substantially change, directly abandon degradation difficulty, still pollute the environment, and burn different medical waste burning points not
Together, when burning medical waste using burning method, required temperature is very high, and the heat generated in combustion process can not recycle
It utilizes, causes energy loss, while can also pollute air.Therefore necessary design is a kind of simple in structure, cost of investment it is low and
Environmentally protective refuse disposal installation, for solve existing treatment technology there are the defects of.
Invention content
It is an object of the invention to：It provides a kind of environment protection thermal for handling rubbish to untwist converter, medical waste is pyrolyzed
Processing, the technical issues of solving big existing processing mode energy consumption, pollution environment and the energy cannot be recycled.
The technical solution adopted by the present invention is as follows：
A kind of environment protection thermal for handling rubbish untwists converter, including combustion chamber, pyrolysis cylinder, feed arrangement and drawing mechanism；Institute
It states pyrolysis cylinder and is obliquely installed in the combustion chamber and is pyrolyzed cylinder both ends and stretch out combustion chamber respectively, the high one end in the pyrolysis cylinder position connects
The first rotary connector is connected to, the low one end in the pyrolysis cylinder position is connected with the second rotary connector；The feed arrangement with
First rotary connector connects, the drawing mechanism and the second rotary connector；It is set on the pyrolysis cylinder of described feed arrangement one end
It is equipped with the driving device for driving the pyrolysis cylinder rotation；The bottom of combustion chamber is provided with combustion gas air inlet pipe, and top is provided with
Combustion gas air outlet pipe.Environment protection thermal described in this programme is untwisted into converter for carrying out pyrolysis processing to medical waste, solves existing place
Reason mode energy consumption is big, pollution environment and the technical issues of cannot recycle the energy.
Further, the combustion gas air inlet pipe include for combustion gas by inner tube and for combustion air by it is outer
Pipe, the combustion gas air inlet pipe end are provided with burner.Combustion gas and combustion air same root pipeline are inputted, simplify device
Pipeline structure.
Further, the feed arrangement includes feed hopper, and the feeding funnel bottom part is provided with feeding screw, the spiral shell
The discharge port of precession glassware is connect with first rotary connector.The purpose for setting feeding screw is equably to send material
Into pyrolysis cylinder.
Further, the drawing mechanism bottom is provided with residue and unloads outlet, and top is provided with cracking gas air outlet pipe, described
It is provided with a cracking gas in cracking gas air outlet pipe to be in charge of, the cracking gas is in charge of to be connected with the combustion gas air inlet pipe.By part
Cracking gas is used for heat source, is in charge of from cracking gas and is back to combustion chamber participation burning, reduces fuel consumption.
Further, the driving device includes the rotation sliding tooth being arranged on the pyrolysis cylinder, the rotation driving
Tooth is by driving band to be connect with a driving motor.
Preferably, the pyrolysis cylinder tilts 15 degree of angles and is arranged in the combustion chamber, in order to make in pyrolysis cylinder
Rubbish slowly flows to residue and unloads outlet, ensures that pyrolysis is thorough.Angle of inclination is too low, then is pyrolyzed that efficiency is excessively slow, and inclination angle is spent
Height, then pyrolysis are not thorough.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. environment protection thermal described in this programme is untwisted converter for carrying out pyrolysis processing to medical waste, existing processing side is solved
Formula energy consumption is big, pollution environment and the technical issues of cannot recycle the energy.
2. the environment protection thermal described in this programme untwists, converter structure is simple, and cost of investment is low, easy to operate.It will in pyrolytic process
Part cracking gas is used for heat source, is in charge of from cracking gas and is back to combustion chamber participation burning, reduces fuel consumption；The pyrolysis cylinder inclines
It tiltedly sets, rubbish slowly flows to residue and unloads outlet in guarantee pyrolysis cylinder, and residence time of the rubbish in pyrolysis cylinder is longer, reaction
More thoroughly.
Description of the drawings
Fig. 1 be the embodiment of the present invention 1 described in environment protection thermal untwist the structure diagram of converter.
In figure label for：1- combustion chambers, 2- pyrolysis cylinders, 3- feed arrangements, 4- drawing mechanisms, the first rotary connectors of 5-,
The second rotary connectors of 6-, 11- combustion gas air inlet pipe, 12- combustion gas air outlet pipes, 21- rotation sliding tooths, 31- feeding screws,
32- feed hoppers, 41- residues unload outlet, 42- cracking gas air outlet pipes, and 43- cracking gases are in charge of.
Specific embodiment
All features disclosed in this specification, can be with any other than mutually exclusive feature and/or step
Mode combines.
It elaborates with reference to figure attached drawing to the present invention.
Embodiment 1
It please refers to shown in Fig. 1, a kind of environment protection thermal for handling rubbish untwists converter, including combustion chamber 1, pyrolysis cylinder 2, charging dress
Put 3 and drawing mechanism 4.
1 bottom of combustion chamber is provided with combustion gas air inlet pipe 11, and top is provided with combustion gas air outlet pipe 12.The burning
1 rear and front end of room is provided with circular first opening and the second opening, and position of first opening on combustion chamber 1 is higher than institute
Position of second opening on combustion chamber 1 is stated, the angle of the line and horizontal plane at first opening and the second opening center is
10~20 °, preferably 15 °.
The combustion gas air inlet pipe 11 includes inner and outer tubes, and said inner tube is connected with combustion gas feeder, described outer
Pipe is connected with combustion-supporting extension set.11 end of combustion gas air inlet pipe is provided with burner.
The pyrolysis cylinder 2 is mounted on inside the combustion chamber 1, and 2 both ends of pyrolysis cylinder are respectively from the first opening and the second opening
It stretches out.Be connected with the first rotary connector 5 positioned at 2 end of pyrolysis cylinder of the first open at one end, first rotary connector 5 with
The feed arrangement 3 connects.
The second rotary connector 6, second rotary connector are connected with positioned at 2 end of pyrolysis cylinder of the second open at one end
6 connect with the drawing mechanism 4.
The feed arrangement 3 includes feed hopper 32, and 32 bottom of feed hopper is provided with feeding screw 31, the spiral
The discharge port of feeder 31 is connect with first rotary connector 5.
4 bottom of drawing mechanism is provided with residue and unloads outlet 41, and top is provided with cracking gas air outlet pipe 42, the cracking
It is provided with a cracking gas in gas air outlet pipe 42 to be in charge of, the cracking gas is in charge of to be connected with the inner tube of the combustion gas air inlet pipe 11.
Rotation sliding tooth 21 is provided on the pyrolysis cylinder 2 of described 3 one end of feed arrangement, the rotation sliding tooth 21 passes through drive
Dynamic band is connect with a driving motor.
The combustion chamber 1 is built by refractory material, and each mechanism surface outside the combustion chamber 1 is both provided with thermal insulation
Layer.
The untwist operation principle of converter of environment protection thermal described in this programme is：The rubbish by after crushing is put into feed arrangement
In 3, then it is pushed into pyrolysis cylinder 2 by the feeding screw 31 that 32 bottom of feed hopper is set；Combustion gas air inlet pipe 11 is logical
Enter and make hot environment in the firing of 1 internal combustion of combustion chamber after combustion gas and combustion air；Driving motor drives pyrolysis cylinder 2 slowly to rotate,
Junk is made to move through residue and unloads 41 discharge of outlet；The pyrolysis gas part that rubbish generates after being pyrolyzed goes out from cracking gas
Tracheae 42 is discharged, and another part is in charge of from cracking gas is back to the participation burning of combustion chamber 1, reduces fuel consumption；It is produced in combustion chamber 1
Raw exhaust gas is discharged, and can supply other heat-needing facilities as heat source by the combustion gas air outlet pipe 12 at 1 top of combustion chamber.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or dismantling connection or one
Ground connects；Can be mechanical connection or electrical connection；It can be directly connected, intermediate media's brief introduction phase can also be passed through
Even, can be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be
The concrete meaning of above-mentioned term in the present invention.
Claims (6)
- The converter 1. a kind of environment protection thermal for handling rubbish untwists, it is characterised in that：Including combustion chamber (1), pyrolysis cylinder (2), charging dress Put (3) and drawing mechanism (4)；The pyrolysis cylinder (2) is inclined in combustion chamber (1) and pyrolysis cylinder (2) both ends are stretched out respectively Combustion chamber (1), the high one end in described pyrolysis cylinder (2) position are connected with the first rotary connector (5), described pyrolysis cylinder (2) position Low one end is connected with the second rotary connector (6)；The feed arrangement (3) connect with the first rotary connector (5), it is described go out Material device (4) is connect with the second rotary connector (6)；Driving institute is provided on the pyrolysis cylinder (2) of described feed arrangement (3) one end State the driving device that pyrolysis cylinder (2) rotates；Combustion chamber (1) bottom is provided with combustion gas air inlet pipe (11), and top is provided with Combustion gas air outlet pipe (12).
- The converter 2. a kind of environment protection thermal for handling rubbish according to claim 1 untwists, it is characterised in that：The combustion gas into Tracheae (11) including for combustion gas by inner tube and for combustion air by outer tube, combustion gas air inlet pipe (11) end It is provided with burner.
- The converter 3. a kind of environment protection thermal for handling rubbish according to claim 1 untwists, it is characterised in that：The feed arrangement (3) including feed hopper (32), feed hopper (32) bottom is provided with feeding screw (31), the feeding screw (31) Discharge port is connect with first rotary connector (5).
- The converter 4. a kind of environment protection thermal for handling rubbish according to claim 1 untwists, it is characterised in that：The drawing mechanism (4) bottom is provided with residue and unloads outlet (41), and top is provided with cracking gas air outlet pipe (42), on the cracking gas air outlet pipe (42) It is provided with a cracking gas to be in charge of, the cracking gas is in charge of to be connected with the combustion gas air inlet pipe (11).
- The converter 5. a kind of environment protection thermal for handling rubbish according to claim 1 untwists, it is characterised in that：The driving device Including the rotation sliding tooth (21) being arranged on the pyrolysis cylinder (2), the rotation sliding tooth (21) is by driving band and one to drive Dynamic motor connection.
- The converter 6. a kind of environment protection thermal of processing rubbish according to Claims 1 to 5 any one untwists, it is characterised in that： The pyrolysis cylinder (2) tilts 15 degree of angles and is arranged in the combustion chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810243345.8A CN108224436A (en) | 2018-03-23 | 2018-03-23 | A kind of environment protection thermal for handling rubbish untwists converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810243345.8A CN108224436A (en) | 2018-03-23 | 2018-03-23 | A kind of environment protection thermal for handling rubbish untwists converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108224436A true CN108224436A (en) | 2018-06-29 |
Family
ID=62659910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810243345.8A Withdrawn CN108224436A (en) | 2018-03-23 | 2018-03-23 | A kind of environment protection thermal for handling rubbish untwists converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108224436A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046510A (en) * | 2021-10-12 | 2022-02-15 | 广州市凯卫莎环保科技有限公司 | Garbage thermal cracking equipment |
| CN115307400A (en) * | 2022-09-06 | 2022-11-08 | 上海创净生物环保科技有限公司 | Infrared drying device for kitchen waste treatment |
-
2018
- 2018-03-23 CN CN201810243345.8A patent/CN108224436A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046510A (en) * | 2021-10-12 | 2022-02-15 | 广州市凯卫莎环保科技有限公司 | Garbage thermal cracking equipment |
| CN114046510B (en) * | 2021-10-12 | 2023-09-08 | 广州市凯卫莎环保科技有限公司 | Garbage thermal cracking equipment |
| CN115307400A (en) * | 2022-09-06 | 2022-11-08 | 上海创净生物环保科技有限公司 | Infrared drying device for kitchen waste treatment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180629 |
|
| WW01 | Invention patent application withdrawn after publication |