CN208090675U - A kind of environment protection thermal for handling waste untwists converter - Google Patents
A kind of environment protection thermal for handling waste untwists converter Download PDFInfo
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- CN208090675U CN208090675U CN201820398331.9U CN201820398331U CN208090675U CN 208090675 U CN208090675 U CN 208090675U CN 201820398331 U CN201820398331 U CN 201820398331U CN 208090675 U CN208090675 U CN 208090675U
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- pyrolysis cylinder
- converter
- pyrolysis
- combustion chamber
- environment protection
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Abstract
The utility model provides a kind of environment protection thermal for handling waste and untwists converter, including combustion chamber, pyrolysis cylinder, feeding equipment 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 feeding equipment 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 feeding equipment one end；The bottom of combustion chamber is provided with combustion gas air inlet pipe, and top is provided with combustion gas escape pipe.The technical issues of environment protection thermal described in this programme is untwisted into converter for carrying out pyrolysis processing to medical waste, solving big existing processing mode energy consumption, pollution environment and cannot recycling the energy.
Description
Technical field
The utility model environment-friendly engineering technical field, and in particular to a kind of environment protection thermal for handling waste 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 principle application 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 use 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 it is necessary to which design is a kind of simple in structure, cost of investment it is low and
Environmentally protective refuse disposal installation, for solving defect existing for existing treatment technology.
Utility model content
The purpose of this utility model is that：It provides a kind of environment protection thermal for handling waste to untwist converter, to medical waste
The technical issues of carrying out pyrolysis processing, solve big existing processing mode energy consumption, pollution environment and the energy cannot be recycled.
The technical solution adopted in the utility model is as follows：
A kind of environment protection thermal for handling waste untwists converter, including combustion chamber, pyrolysis cylinder, feeding equipment and discharging dress
It sets；The pyrolysis cylinder is obliquely installed in the combustion chamber and combustion chamber is stretched out at pyrolysis cylinder both ends respectively, and the pyrolysis cylinder position is high
One end 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 charging
Device is connect with the first rotary connector, the drawing mechanism and the second rotary connector；The pyrolysis of described feeding equipment one end
The driving device for driving the pyrolysis cylinder rotation is provided on cylinder；The bottom of combustion chamber is provided with combustion gas air inlet pipe, top
It is provided with combustion gas escape pipe.Environment protection thermal described in this programme is untwisted into converter for carrying out pyrolysis processing to medical waste, is solved
Existing processing 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, device is simplified
Pipeline structure.
Further, the feeding equipment 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 that feeding screw is arranged 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 escape pipe, described
It is provided with a cracking gas on cracking gas escape pipe to be in charge of, the cracking gas is in charge of to be connected to 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 utility model has the beneficial effects that：
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
Tiltedly it is arranged, 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 is that environment protection thermal described in the utility model embodiment 1 untwists the structural schematic diagram of converter.
In figure label for：The combustion chambers 1-, 2- pyrolysis cylinders, 3- feeding equipments, 4- drawing mechanisms, the first rotary connectors of 5-,
The second rotary connectors of 6-, 11- combustion gas air inlet pipe, 12- combustion gas escape pipes, 21- rotation sliding tooths, 31- feeding screws,
32- feed hoppers, 41- residues unload outlet, 42- cracking gas escape pipes, and 43- cracking gases are in charge of.
Specific implementation mode
All features disclosed in this specification can be with any other than mutually exclusive feature and/or step
Mode combines.
It elaborates to the utility model with reference to figure attached drawing.
Embodiment 1
Please refer to shown in Fig. 1, a kind of environment protection thermal for handling waste untwists converter, including combustion chamber 1, pyrolysis cylinder 2, into
Expect device 3 and drawing mechanism 4.
1 bottom of the combustion chamber is provided with combustion gas air inlet pipe 11, and top is provided with combustion gas escape 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 to combustion gas feeder, described outer
Pipe is connected to 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 feeding equipment 3 connects.
It is connected with the second rotary connector 6, second rotary connector positioned at 2 end of pyrolysis cylinder of the second open at one end
6 connect with the drawing mechanism 4.
The feeding equipment 3 includes feed hopper 32, and 32 bottom of the 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 the drawing mechanism is provided with residue and unloads outlet 41, and top is provided with cracking gas escape pipe 42, the cracking
It is provided with a cracking gas on gas escape pipe 42 to be in charge of, the cracking gas is in charge of to be connected to the inner tube of the combustion gas air inlet pipe 11.
Rotation sliding tooth 21 is provided on the pyrolysis cylinder 2 of 3 one end of the feeding equipment, 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 feeding equipment
In 3, then it is pushed into pyrolysis cylinder 2 by the feeding screw 31 that 32 bottom of the feed hopper is arranged；Combustion gas air inlet pipe 11 is logical
Enter and makes 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,
So that junk is moved 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；Production in combustion chamber 1
Raw exhaust gas is discharged by the combustion gas escape pipe 12 at 1 top of combustion chamber, and be can be used as heat source and supplied other heat-needing facilities.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, can also be dismantling connection for example, it may be being fixedly connected, or
It is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediate media's letter can also be passed through
It is situated between and is connected, can is the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
Claims (6)
- The converter 1. a kind of environment protection thermal for handling waste untwists, it is characterised in that：Including combustion chamber (1), pyrolysis cylinder (2), into Expect device (3) and drawing mechanism (4)；The pyrolysis cylinder (2) is inclined in combustion chamber (1) and pyrolysis cylinder (2) both ends difference It stretches out combustion chamber (1), the high one end in described pyrolysis cylinder (2) position is connected with the first rotary connector (5), the pyrolysis cylinder (2) The low one end in position is connected with the second rotary connector (6)；The feeding equipment (3) connect with the first rotary connector (5), institute Drawing mechanism (4) is stated to connect with the second rotary connector (6)；It is provided with drive on the pyrolysis cylinder (2) of described feeding equipment (3) one end The driving device that the dynamic pyrolysis cylinder (2) rotates；Combustion chamber (1) bottom is provided with combustion gas air inlet pipe (11), and top is set It is equipped with combustion gas escape pipe (12).
- The converter 2. a kind of environment protection thermal for handling waste according to claim 1 untwists, it is characterised in that：The burning Gas air inlet pipe (11) include for combustion gas by inner tube and for combustion air by outer tube, the combustion gas air inlet pipe (11) End is provided with burner.
- The converter 3. a kind of environment protection thermal for handling waste according to claim 1 untwists, it is characterised in that：The charging Device (3) includes feed hopper (32), and 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 waste according to claim 1 untwists, it is characterised in that：The discharging Device (4) bottom is provided with residue and unloads outlet (41), and top is provided with cracking gas escape pipe (42), the cracking gas escape pipe (42) it is provided with a cracking gas on to be in charge of, the cracking gas is in charge of to be connected to the combustion gas air inlet pipe (11).
- The converter 5. a kind of environment protection thermal for handling waste according to claim 1 untwists, it is characterised in that：The driving Device includes rotation sliding tooth (21) of the setting on pyrolysis cylinder (2), the rotation sliding tooth (21) by driving band with One driving motor connects.
- The converter 6. a kind of environment protection thermal for handling waste according to Claims 1 to 5 any one untwists, feature exist In：The pyrolysis cylinder (2) tilts 15 degree of angle settings in the combustion chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398331.9U CN208090675U (en) | 2018-03-23 | 2018-03-23 | A kind of environment protection thermal for handling waste untwists converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398331.9U CN208090675U (en) | 2018-03-23 | 2018-03-23 | A kind of environment protection thermal for handling waste untwists converter |
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| Publication Number | Publication Date |
|---|---|
| CN208090675U true CN208090675U (en) | 2018-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820398331.9U Active CN208090675U (en) | 2018-03-23 | 2018-03-23 | A kind of environment protection thermal for handling waste untwists converter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270301A (en) * | 2019-08-06 | 2019-09-24 | 佛山市骏鹰环境能源装备有限公司 | A kind of horizontal reversed flow pyrolytic reaction kettle |
-
2018
- 2018-03-23 CN CN201820398331.9U patent/CN208090675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270301A (en) * | 2019-08-06 | 2019-09-24 | 佛山市骏鹰环境能源装备有限公司 | A kind of horizontal reversed flow pyrolytic reaction kettle |
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