CN206316131U - The system for handling house refuse - Google Patents
The system for handling house refuse Download PDFInfo
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- CN206316131U CN206316131U CN201621326708.7U CN201621326708U CN206316131U CN 206316131 U CN206316131 U CN 206316131U CN 201621326708 U CN201621326708 U CN 201621326708U CN 206316131 U CN206316131 U CN 206316131U
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- pyrolytic carbon
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- pipe line
- metal pipe
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Abstract
The utility model discloses the system of processing house refuse, including：Pyrolysis installation, it has house refuse entrance, high-temperature oil gas outlet and the pyrolytic carbon outlet containing metal pipe line；Sealing and cooling device, pyrolytic carbon entrance is provided with the side wall of the sealing and cooling device of conveyer belt front end, and the outlet of cooling pyrolytic carbon is provided with the side wall of the sealing and cooling device of conveyer belt rear end；Go out charcoal device, it limits pyrolytic carbon storage silo and goes out charcoal passage from top to bottom, cooling pyrolytic carbon entrance is provided with pyrolytic carbon storage silo, the first weight device is pivotally arranged at pyrolytic carbon storage silo and gone out between charcoal passage, and the second weight device is pivotable to be arranged in out charcoal passage bottom；Concentration equipment, it has the pyrolytic carbon entrance containing metal pipe line, pyrolytic carbon outlet and metal pipe line outlet.The metal pipe line carried secretly in pyrolytic carbon can be effectively selected using the system, and the security and stability of system can be ensured.
Description
Technical field
The utility model is in solid waste resource recovery process field, specifically, and the utility model is related to processing life
The system of rubbish living.
Background technology
The treatment technology of current organic solid waste revolving bed anoxybiotic pyrolysis has been obtained for state leader and the field institute
Scholar, the height favorable comment of expert.Organic solid waste is producing oil, gas, three kinds of products of charcoal after the pyrolysis of revolving bed high temperature anoxybiotic, and
Product selectivity output can be carried out according to local energy resources demand, will form distributed busbar protection one by one in future, not only solve
Determine the secondary pollution problem of organic solid waste, also effectively solved the problem of certain areas energy lacks.
Organic solid waste includes house refuse, sludge, waste tire, biomass, excrement of animals and corpse etc..In organic solid waste
In, house refuse complicated component, quality are low, and the problems such as dust burdening is high, water content is big, calorific value is relatively low causes the processing of house refuse
It is more difficult.Moisture and ash content in house refuse can be pyrolyzed after heap is filtered and is sieved into revolving bed.But
The metal pipe line of wire, metal tube and iron staff in house refuse etc is during refuse classification because of the ash in house refuse
The winding of the material such as soil, water and cloth make it that these metal pipe lines are difficult again to sort out in assorting room.By revolving bed
High-temperature metal pipeline after heating is directly entered three-level spiral cooling deslagging device after discharge revolving bed device, due to high temperature pipe
Line gradually cools in three-level spiral cooling device, and its intensity becomes larger, and causes three-level spiral frequently stuck, has a strong impact on and set
Standby stable operation.
Using permanent magnet or electromagnet absorption method, the metal pipe line in pyrolytic carbon is removed before three-level spiral is entered
It is feasible that method is seen, actually this is not so.For example：The maximum operating temperature of sintered NdFeB is only 200 degrees Celsius, resistant to elevated temperatures SmCo
The operating temperature of permanent magnet is also just between 250~350 degrees Celsius, and the high temperature pyrolysis charcoal temperature come out from revolving bed is 700
Degrees centigrade, now resistant to elevated temperatures samarium cobalt permanent magnet iron failure, it is impossible to adsorb the metal pipe line in pyrolytic carbon.
Therefore, the technology of existing processing solid waste is further improved.
Utility model content
The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.Therefore, this reality
Be to propose a kind of system for handling house refuse with a new purpose, the system by using sealing and cooling device and
With the first weight device and the second weight device go out charcoal device the pyrolytic carbon containing metal pipe line is carried out successively sealing cooling and
Go out and carry out magnetic separation processing after charcoal again, not only can effectively select the metal pipe line carried secretly in pyrolytic carbon, and system can be ensured
Security and stability.
In one side of the present utility model, the utility model proposes a kind of system for handling house refuse.According to this
The embodiment of utility model, the system includes：
Pyrolysis installation, the pyrolysis installation has house refuse entrance, high-temperature oil gas outlet and the heat containing metal pipe line
Solve charcoal outlet；
The length direction of the sealing and cooling device is provided with biography in sealing and cooling device, the sealing and cooling device
Send and cooling water pipe is provided with above band, the conveyer belt, and in the direction of transfer of the conveyer belt and the cooling water pipe
Cooling current direction on the contrary, being provided with pyrolytic carbon on the side wall of the sealing and cooling device of the conveyer belt front end and entering
Mouthful, the outlet of cooling pyrolytic carbon, the pyrolysis are provided with the side wall of the sealing and cooling device of the conveyer belt rear end
Charcoal entrance is connected with the pyrolytic carbon outlet containing metal pipe line；
Go out charcoal device, it is described go out charcoal device limit pyrolytic carbon storage silo from top to bottom and go out charcoal passage, the pyrolytic carbon
Cooling pyrolytic carbon entrance is provided with storage silo, the cooling pyrolytic carbon entrance is connected with the cooling pyrolytic carbon outlet, first
Weight device be pivotally disposed at the pyrolytic carbon storage silo and it is described go out charcoal passage between, when cold in the pyrolytic carbon storage silo
But when pyrolytic carbon quality is more than the quality of balancing weight on first weight device, first weight device is in an open position, the
Two weight devices are pivotable be arranged in it is described go out charcoal passage bottom, when it is described go out charcoal passage in cooling pyrolytic carbon quality be more than it is described
On second weight device during the quality of balancing weight, second weight device is in an open position, and first weight device and institute
State in an open position during the second weight device difference；
Concentration equipment, the concentration equipment has the pyrolytic carbon entrance containing metal pipe line, pyrolytic carbon outlet and metal tube
Line export, the pyrolytic carbon entrance containing metal pipe line with it is described go out charcoal passage be connected.
Thus, according to the system of the processing house refuse of the utility model embodiment by by containing for being obtained in pyrolysis installation
The pyrolytic carbon for having metal pipe line, which is supplied into sealing and cooling device, carries out sealing cooling, because what is obtained in pyrolysis installation contains gold
The pyrolytic carbon temperature for belonging to pipeline is higher, now under air-proof condition, can prevent that the pyrolytic carbon containing metal pipe line from burning, so that
The pyrolytic carbon of follow-up gained, which can be ensured, has higher economic use value, and in sealing and cooling device, transmission contains gold
Belong to the direction of motion of cooling water in the direction of motion and cooling water pipe of the conveyer belt of the pyrolytic carbon of pipeline on the contrary, containing so as to may be such that
The pyrolytic carbon and cooling water for having metal pipe line are fully exchanged heat in the form of radiant heat transfer, so that cooling contains to greatest extent
The pyrolytic carbon of metal pipe line, then carries out out charcoal, by right using the charcoal device that goes out with the first weight device and the second weight device
The weight of first weight device and the second weight device is set, and can maintain the sealing of whole system, then will be gone out cold obtained by charcoal device
But pyrolytic carbon, which is supplied into concentration equipment, carries out magnetic separation processing, can effectively remove the metal pipe line in pyrolytic carbon, improve heat
Solve the economic use value of charcoal.Thus, the metal tube carried secretly in pyrolytic carbon not only can be effectively selected using the system of the application
Line, and the security and stability of system can be ensured.
In addition, can also have what is added as follows according to the system of the processing house refuse of the utility model above-described embodiment
Technical characteristic：
Optional, the pyrolysis installation is revolving bed pyrolysis oven.Thus, it can avoid producing the secondary pollutions such as bioxin,
Be conducive to improving the economic use value of pyrolytic carbon.
Optional, the cooling water pipe is coiled pipe.Thus, it is possible to significantly improve cooling water and the heat containing metal pipe line
Solve the heat exchange efficiency of charcoal.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined
Become substantially and be readily appreciated that, wherein：
Fig. 1 is the system structure diagram of the processing house refuse according to the utility model one embodiment；
Fig. 2 is the sealing and cooling device master in the system according to the processing house refuse of the utility model further embodiment
View；
Fig. 3 is that the sealing and cooling device in the system according to the processing house refuse of the utility model further embodiment is bowed
View；
Fig. 4 is the sealing and cooling device side in the system according to the processing house refuse of the utility model further embodiment
View；
Fig. 5 is to go out the signal of charcoal apparatus structure in the system according to the processing house refuse of the utility model another embodiment
Figure；
Fig. 6 is the method for handling house refuse according to the system of the processing house refuse of the utility model another embodiment
Schematic flow sheet；
Fig. 7 is the system structure diagram of the processing house refuse according to the utility model another embodiment.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instruction such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on shown in the drawings
Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply signified dress
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the common skill of this area
For art personnel, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In one side of the present utility model, the utility model proposes a kind of system for handling house refuse.According to this
The embodiment of utility model, with reference to Fig. 1, the system includes：Pyrolysis installation 100, sealing and cooling device 200, go out the and of charcoal device 300
Concentration equipment 400.
According to embodiment of the present utility model, pyrolysis installation 100 has house refuse entrance 101, high-temperature oil gas outlet 102
With the pyrolytic carbon outlet 103 containing metal pipe line, and suitable for house refuse is carried out into pyrolysis processing, so as to obtain high-temperature oil gas and
Pyrolytic carbon containing metal pipe line.Thus, be conducive to improving the efficiency of processing house refuse system.
According to one embodiment of the present utility model, pyrolysis installation particular type is not particularly restricted, art technology
Personnel can be selected according to actual needs, according to a specific embodiment of the present utility model, and pyrolysis installation can be rotation
Rotated bed pyrolysis oven.Thus, it can avoid producing the secondary pollutions such as bioxin, and be conducive to improving the pyrolysis effect of house refuse
Rate.It should be noted that those skilled in the art can be selected the actual conditions of pyrolysis processing according to actual needs.
According to embodiment of the present utility model, with reference to Fig. 1-4, sealing and cooling device 200 is interior along sealing and cooling device 200
Length direction be provided with conveyer belt 21, the top of conveyer belt 21 is provided with cooling water pipe 22, and the sender of conveyer belt 21
To with the cooling current direction in cooling water pipe 22 on the contrary, close to the front end of conveyer belt 21 sealing and cooling device side wall on be provided with
Pyrolytic carbon entrance 201, is provided with cooling pyrolytic carbon outlet 202 on the side wall of the sealing and cooling device of the rear end of conveyer belt 22,
Pyrolytic carbon entrance 201 103 is connected with the pyrolytic carbon outlet containing metal pipe line, and suitable for by the pyrolytic carbon containing metal pipe line and
The cooling water of adverse current is exchanged heat, to obtain cooling down pyrolytic carbon.Inventor has found, by by containing for being obtained in pyrolysis installation
The pyrolytic carbon of metal pipe line, which is supplied into sealing and cooling device, carries out sealing cooling, because what is obtained in pyrolysis installation contains metal
The pyrolytic carbon temperature of pipeline is higher, now under air-proof condition, can prevent that the pyrolytic carbon containing metal pipe line from burning, so as to
Ensureing the pyrolytic carbon of follow-up gained has higher economic use value, and in sealing and cooling device, transmission contains metal
In the direction of motion and cooling water pipe of the conveyer belt of the pyrolytic carbon of pipeline cooling water the direction of motion on the contrary, so as to may be such that containing
The pyrolytic carbon and cooling water of metal pipe line are fully exchanged heat in the form of radiant heat transfer, so that cooling contains gold to greatest extent
Belong to the pyrolytic carbon of pipeline.
According to one embodiment of the present utility model, the rotating speed of conveyer belt and revolving bed pyrolysis oven in sealing and cooling device
Rotating speed is identical.Thus, it is ensured that the continuity of operation of whole processing house refuse system.
According to further embodiment of the present utility model, the particular type of cooling water pipe is not particularly restricted, this area
Technical staff can be selected according to actual needs, according to a specific embodiment of the present utility model, with reference to Fig. 3, cooling
Water pipe can be coiled pipe.Thus, it is possible to increase the heat exchange area of cooling water and the pyrolytic carbon containing metal pipe line, contain so as to improve
There is the cooling effectiveness of the pyrolytic carbon of metal pipe line.Specifically, into the pyrolysis containing metal pipe line before sealing and cooling device
The temperature of charcoal is 400~600 degrees Celsius, and the temperature of gained cooling pyrolytic carbon is not higher than 50 degrees Celsius.
According to embodiment of the present utility model, with reference to Fig. 1 and 5, go out charcoal device 300 and limit pyrolytic carbon storage from top to bottom
Storehouse 31 and go out in charcoal passage 32, pyrolytic carbon storage silo 31 to be provided with cooling pyrolytic carbon entrance 301, cooling pyrolytic carbon entrance 301 with
Cool down pyrolytic carbon outlet 202 be connected, the first weight device 311 be pivotally arranged at pyrolytic carbon storage silo 31 and go out charcoal passage 32 it
Between, when cooling down pyrolytic carbon quality in pyrolytic carbon storage silo 31 more than the quality of the first balancing weight 312 on the first weight device 311,
First weight device 311 is in an open position, and the second weight device 321 is pivotable to be arranged in out the bottom of charcoal passage 32, leads to when going out charcoal
When cooling pyrolytic carbon quality is more than the quality of the second balancing weight 322 on the second weight device 321 in road 32, at the second weight device 321
In open position, and in an open position when the first weight device 311 and different the second weight device 321, and suitable for will cooling heat
Solution charcoal through pyrolytic carbon storage silo and goes out charcoal passage and discharges out charcoal device successively.Inventor has found, using with the first weight device and
The charcoal device that goes out of second weight device carries out out charcoal, is set, can maintained whole by the weight to the first weight device and the second weight device
The sealing of individual system, then will go out cooling pyrolytic carbon obtained by charcoal device and supply into concentration equipment to carry out magnetic separation processing, can be with
The metal pipe line in pyrolytic carbon is effectively removed, the economic use value of pyrolytic carbon is improved.
According to one embodiment of the present utility model, the cooling heat in needing to keep pyrolytic carbon storage silo during going out charcoal
The height for solving charcoal is 0.6~0.8m.Thus, the sealing of system can be effectively ensured during charcoal is gone out.
It should be noted that those skilled in the art can be according to actual needs to the first balancing weight and the second balancing weight
Weight is selected, as long as can ensure in an open position when system sealing and the first weight device and different the second weight device
.
The process, specifically, the cooling pyrolytic carbon obtained in sealing and cooling device is cooled down into pyrolytic carbon through going out on charcoal device
Entrance is supplied to the pyrolytic carbon storage silo storage gone out on charcoal device, and now the balancing weight weight on the first weight device, which is more than, is pyrolyzed
The weight of pyrolytic carbon is cooled down in charcoal storage silo, the first weight device is in the closed position, i.e. the first weight device is in closing pyrolytic carbon
The position of storage silo, with the increase that pyrolytic carbon weight is cooled down in pyrolytic carbon storage silo, when being stored in pyrolytic carbon storage silo
The weight for cooling down pyrolytic carbon is more than on the first weight device, and the first weight device is opened, i.e. one end of the first weight device is pivoted downwards
To open pyrolytic carbon storage silo so that cooling pyrolytic carbon enters in charcoal passage, and cold in pyrolytic carbon storage silo when being stored in
But when the weight of pyrolytic carbon is less than the balancing weight on the first weight device, the first weight device is closed, and is led to charcoal is gone out
The increase of cooling pyrolytic carbon weight in road, pyrolytic carbon weight is cooled down more than the counterweight on the second weight device when going out in charcoal passage
During block, the second weight device is opened, i.e. one end of the second weight device pivots to open out downwards the bottom of charcoal passage to exclude cooling
Pyrolytic carbon, and when the weight for the cooling pyrolytic carbon being stored in out in charcoal passage is less than the balancing weight on the second weight device, second
Weight device is closed.
According to embodiment of the present utility model, with reference to Fig. 1 and 5, concentration equipment 400 has the pyrolytic carbon containing metal pipe line
Entrance 401, pyrolytic carbon outlet 402 and metal pipe line outlet 403, the pyrolytic carbon entrance 401 containing metal pipe line is with going out charcoal passage
32 bottoms are connected, and suitable for will carry out magnetic separation processing through going out the cooling pyrolytic carbon that charcoal passage obtains, so as to obtain metal pipe line and
Pyrolytic carbon.Thus, be conducive to improving the economic use value of pyrolytic carbon, and be conducive to extending making for follow-up pyrolytic carbon processing equipment
Use the life-span.It should be noted that those skilled in the art can be selected the condition that magnetic separation is handled according to actual needs.
According to the system of the processing house refuse of the utility model embodiment by that will be obtained in pyrolysis installation containing gold
The pyrolytic carbon of category pipeline, which is supplied into sealing and cooling device, carries out sealing cooling, because what is obtained in pyrolysis installation contains metal tube
The pyrolytic carbon temperature of line is higher, now under air-proof condition, can prevent that the pyrolytic carbon containing metal pipe line from burning, so as to protect
The pyrolytic carbon of the follow-up gained of card has higher economic use value, and in sealing and cooling device, transmission contains metal tube
The direction of motion of cooling water is on the contrary, so as to may be such that containing gold in the direction of motion and cooling water pipe of the conveyer belt of the pyrolytic carbon of line
The pyrolytic carbon and cooling water for belonging to pipeline are fully exchanged heat in the form of radiant heat transfer, so that cooling contains metal to greatest extent
The pyrolytic carbon of pipeline, then carries out out charcoal, by first using the charcoal device that goes out with the first weight device and the second weight device
The weight of weight device and the second weight device is set, and can maintain the sealing of whole system, then will go out cooling heat obtained by charcoal device
Solution charcoal, which is supplied into concentration equipment, carries out magnetic separation processing, can effectively remove the metal pipe line in pyrolytic carbon, improve pyrolytic carbon
Economic use value.Thus, the metal pipe line carried secretly in pyrolytic carbon not only can be effectively selected using the system of the application, and
And the security and stability of system can be ensured.
As described above, can have the advantages that to be selected from according to the system of the processing house refuse of the utility model embodiment following
At least one：
It can be ensured to maintain during cooling down and going out charcoal according to the system of the processing house refuse of the utility model embodiment
The environment of sealing, is conducive to obtaining the pyrolytic carbon of better economic benefit, while keeping the continuity of operation of whole system.
Cooled down according to the system of the processing house refuse of the utility model embodiment using first sealing, seal charcoal and magnetic separation
The step of charcoal is carried out out to it, can not only effectively select the metal pipe line in pyrolytic carbon, it is ensured that the sealing of system, ensure
The safe and stable operation of system, and the pyrolytic carbon is existed in the form of powdery, it is easy to smoothly entering for its next step gasification process
OK.
The biography of the pyrolytic carbon containing metal pipe line is transmitted according to the system of the processing house refuse of the utility model embodiment
Send the direction of motion of cooling water in the direction of motion and cooling water pipe of band on the contrary, can so allow the pyrolytic carbon containing metal pipe line and
Cooling water is fully exchanged heat in the form of radiant heat transfer, so that the pyrolytic carbon containing metal pipe line is cooled down to greatest extent, can
Improve the treatment effeciency of follow-up magnetic separation processing.
Understand for convenience, the side of house refuse is handled the system using above-mentioned processing house refuse below with reference to Fig. 6
Method is described in detail.According to embodiment of the present utility model, with reference to Fig. 6, this method includes：
S100：House refuse is supplied into pyrolysis installation and carries out pyrolysis processing
In the step, house refuse is supplied into pyrolysis installation and carries out pyrolysis processing, to obtain high-temperature oil gas and to contain
There is the pyrolytic carbon of metal pipe line.Thus, be conducive to improving the efficiency of processing house refuse system.
According to one embodiment of the present utility model, in S100, the particular type of pyrolysis installation is not particularly restricted,
Those skilled in the art can be selected according to actual needs, according to a specific embodiment of the present utility model, pyrolysis dress
It can be revolving bed pyrolysis oven to put.Thus, it can avoid producing the secondary pollutions such as bioxin, be conducive to improving the economy of pyrolytic carbon
Value, while the continuity of operation of whole processing house refuse system can be ensured.
S200：Pyrolytic carbon containing metal pipe line is supplied into sealing and cooling device and exchanged heat with the cooling water of adverse current
In the step, the pyrolytic carbon containing metal pipe line is supplied into sealing and cooling device the cooling water progress with adverse current
Heat exchange, to obtain cooling down pyrolytic carbon.Inventor has found, by by the pyrolytic carbon containing metal pipe line obtained in pyrolysis installation
Supply carries out sealing cooling into sealing and cooling device, because the pyrolytic carbon temperature containing metal pipe line obtained in pyrolysis installation
It is higher, now under air-proof condition, it can prevent that the pyrolytic carbon containing metal pipe line from burning, so as to ensure the heat of follow-up gained
Solving charcoal has higher economic use value, and in sealing and cooling device, transmits the biography of the pyrolytic carbon containing metal pipe line
The direction of motion of cooling water in the direction of motion and cooling water pipe of band is sent on the contrary, so as to may be such that the pyrolytic carbon containing metal pipe line
Fully exchanged heat in the form of radiant heat transfer with cooling water, so as to cool down the pyrolytic carbon containing metal pipe line to greatest extent.
According to one embodiment of the present utility model, the rotating speed of conveyer belt and revolving bed pyrolysis oven in sealing and cooling device
Rotating speed is identical.Thus, it is ensured that the continuity of operation of whole processing house refuse system.
According to further embodiment of the present utility model, the particular type of cooling water pipe is not particularly restricted, this area
Technical staff can be selected according to actual needs, according to a specific embodiment of the present utility model, and cooling water pipe can be with
For coiled pipe.Thus, it is possible to increase the heat exchange area of cooling water and the pyrolytic carbon containing metal pipe line, so as to improve containing metal tube
The cooling effectiveness of the pyrolytic carbon of line.Specifically, into the temperature of the pyrolytic carbon containing metal pipe line before sealing and cooling device
For 400~600 degrees Celsius, and the temperature of gained cooling pyrolytic carbon is not higher than 50 degrees Celsius.
S300：Cooling pyrolytic carbon is supplied to going out in charcoal device
In the step, cooling pyrolytic carbon is supplied to going out in charcoal device, so that cooling pyrolytic carbon is successively through pyrolytic carbon
Storage silo and go out charcoal passage and discharge out charcoal device.Inventor is had found, charcoal is gone out using with the first weight device and the second weight device
Device carries out out charcoal, is set by the weight to the first weight device and the second weight device, can maintain the sealing of whole system, so
After will go out cooling pyrolytic carbon obtained by charcoal device and supply into concentration equipment to carry out magnetic separation processing, effectively can remove in pyrolytic carbon
Metal pipe line, improves the economic use value of pyrolytic carbon.
According to one embodiment of the present utility model, the cooling heat in needing to keep pyrolytic carbon storage silo during going out charcoal
The height for solving charcoal is 0.6~0.8m.Thus, the sealing of system can be effectively ensured during charcoal is gone out.
It should be noted that those skilled in the art can be according to actual needs to the first balancing weight and the second balancing weight
Weight is selected, as long as can ensure in an open position when system sealing and the first weight device and different the second weight device
.
The process, specifically, the cooling pyrolytic carbon obtained in sealing and cooling device is cooled down into pyrolytic carbon through going out on charcoal device
Entrance is supplied to the pyrolytic carbon storage silo storage gone out on charcoal device, and now the balancing weight weight on the first weight device, which is more than, is pyrolyzed
The weight of pyrolytic carbon is cooled down in charcoal storage silo, the first weight device is in the closed position, i.e. the first weight device is in closing pyrolytic carbon
The position of storage silo, with the increase that pyrolytic carbon weight is cooled down in pyrolytic carbon storage silo, when being stored in pyrolytic carbon storage silo
The weight for cooling down pyrolytic carbon is more than on the first weight device, and the first weight device is opened, i.e. one end of the first weight device is pivoted downwards
To open pyrolytic carbon storage silo so that cooling pyrolytic carbon enters in charcoal passage, and cold in pyrolytic carbon storage silo when being stored in
But when the weight of pyrolytic carbon is less than the balancing weight on the first weight device, the first weight device is closed, and is led to charcoal is gone out
The increase of cooling pyrolytic carbon weight in road, pyrolytic carbon weight is cooled down more than the counterweight on the second weight device when going out in charcoal passage
During block, the second weight device is opened, i.e. one end of the second weight device pivots to open out downwards the bottom of charcoal passage to exclude cooling
Pyrolytic carbon, and when the weight for the cooling pyrolytic carbon being stored in out in charcoal passage is less than the balancing weight on the second weight device, second
Weight device is closed.
S400：The cooling pyrolytic carbon obtained through going out charcoal passage is supplied into concentration equipment and carries out magnetic separation processing
In the step, the cooling pyrolytic carbon obtained through going out charcoal passage is supplied into concentration equipment and carries out magnetic separation processing, with
Just metal pipe line and pyrolytic carbon are obtained.Thus, be conducive to improving the economic use value of pyrolytic carbon, and be conducive to extending subsequent thermal
Solve the service life of charcoal processing equipment.
The method of house refuse is handled by that will be pyrolyzed according to the system of the processing house refuse of the utility model embodiment
During the obtained pyrolytic carbon containing metal pipe line supply into sealing and cooling device and carry out sealing cooling because pyrolytic process
In the obtained pyrolytic carbon temperature containing metal pipe line it is higher, now under air-proof condition, can prevent containing metal pipe line
Pyrolytic carbon burns, so as to ensure that the pyrolytic carbon of follow-up gained has higher economic use value, and in sealing cooling dress
In putting, the direction of motion and the direction of motion phase of cooling water in cooling water pipe of the conveyer belt of the pyrolytic carbon containing metal pipe line are transmitted
Instead, so as to may be such that pyrolytic carbon and cooling water containing metal pipe line are fully exchanged heat in the form of radiant heat transfer, so that most
Pyrolytic carbon of the cooling of limits containing metal pipe line, then goes out charcoal device using with the first weight device and the second weight device
Charcoal is carried out out, is set by the weight to the first weight device and the second weight device, the sealing of whole system can be maintained, then will
Go out cooling pyrolytic carbon obtained by charcoal device and supply into concentration equipment progress magnetic separation processing, can effectively remove the metal in pyrolytic carbon
Pipeline, improves the economic use value of pyrolytic carbon.Thus, effectively it can not only be selected using the present processes in pyrolytic carbon
The metal pipe line of entrainment, and the security and stability of system can be ensured.
Below with reference to specific embodiment, the utility model is described, it is necessary to which explanation is, these embodiments are only
Descriptive, without limiting the utility model in any way.
Embodiment
With reference to Fig. 7,200t/d house refuses are supplied pyrolysis processing is carried out into pyrolysis installation (revolving bed pyrolysis oven), obtained
Contain the pyrolytic carbon of metal pipe line, the i.e. system of the processing house refuse to high-temperature oil gas and 50t/d to handle per hour containing gold
Belong to pipeline pyrolytic carbon amount be 2.08t/h, the obtained pyrolytic carbon containing metal pipe line enter sealing and cooling device when
Temperature is 500 degrees Celsius, uses cooling water of the temperature for 20 DEG C to carry out radiation heat transfer, cooling with the pyrolytic carbon containing metal pipe line
The flow of water is transmission belt length 5m, conveyer belt rotating speed and revolving bed synchronization in 6.24t/h, sealing and cooling device, contains gold
The heap density for belonging to the pyrolytic carbon of pipeline is 800kg/m3, pyrolytic carbon and cooling water containing metal pipe line in sealing and cooling device
After being exchanged heat, the temperature of the pyrolytic carbon containing metal pipe line is reduced to 50 DEG C, and cooling water rises to 70 DEG C, when cooling pyrolysis
Charcoal enters after the pyrolytic carbon storage silo of charcoal device, and cooling pyrolytic carbon sequentially passes through the first weight device and the second counterweight by deadweight
It is 0.7m that cooling pyrolytic carbon in device, pyrolytic carbon storage silo maintains height all the time, and the first weight device and the second weight device are adopted
With 0.4m*0.4m sealing plate, cooling pyrolytic carbon enters concentration equipment after the first weight device and the second weight device, wherein
Metal pipe line be selected, remaining pyrolytic carbon be then sent to downstream carry out next step technological process.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (3)
1. a kind of system for handling house refuse, it is characterised in that including：
Pyrolysis installation, the pyrolysis installation has house refuse entrance, high-temperature oil gas outlet and the pyrolytic carbon containing metal pipe line
Outlet；
The length direction of the sealing and cooling device is provided with transmission in sealing and cooling device, the sealing and cooling device
It is provided with above band, the conveyer belt in cooling water pipe, and the direction of transfer of the conveyer belt and the cooling water pipe
Current direction is cooled down on the contrary, being provided with pyrolytic carbon entrance on the side wall of the sealing and cooling device of the conveyer belt front end,
The outlet of cooling pyrolytic carbon is provided with the side wall of the sealing and cooling device of the conveyer belt rear end, the pyrolytic carbon enters
Mouth is connected with the pyrolytic carbon outlet containing metal pipe line；
Go out charcoal device, it is described go out charcoal device limit pyrolytic carbon storage silo from top to bottom and go out charcoal passage, the pyrolytic carbon storage
Cooling pyrolytic carbon entrance is provided with storehouse, the cooling pyrolytic carbon entrance is connected with the cooling pyrolytic carbon outlet, the first counterweight
Device be pivotally arranged at the pyrolytic carbon storage silo and it is described go out charcoal passage between, when in the pyrolytic carbon storage silo cool down heat
Carbonaceous amount is solved more than during the quality of balancing weight, first weight device is in an open position, and second matches somebody with somebody on first weight device
Treasure is pivotable be arranged in it is described go out charcoal passage bottom, when it is described go out charcoal passage in cooling pyrolytic carbon quality be more than described second
On weight device during the quality of balancing weight, second weight device is in an open position, and first weight device and described
Two weight devices are in an open position when different；
There is concentration equipment, the concentration equipment pyrolytic carbon entrance containing metal pipe line, pyrolytic carbon outlet and metal pipe line to go out
Mouthful, the pyrolytic carbon entrance containing metal pipe line with it is described go out charcoal passage be connected.
2. system according to claim 1, it is characterised in that the pyrolysis installation is revolving bed pyrolysis oven.
3. system according to claim 1 or 2, it is characterised in that the cooling water pipe is coiled pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621326708.7U CN206316131U (en) | 2016-12-05 | 2016-12-05 | The system for handling house refuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621326708.7U CN206316131U (en) | 2016-12-05 | 2016-12-05 | The system for handling house refuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316131U true CN206316131U (en) | 2017-07-11 |
Family
ID=59266180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621326708.7U Expired - Fee Related CN206316131U (en) | 2016-12-05 | 2016-12-05 | The system for handling house refuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316131U (en) |
-
2016
- 2016-12-05 CN CN201621326708.7U patent/CN206316131U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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Address after: 102200 Beijing city Changping District Machi Town cow Road No. 18 Patentee after: Shenwu Technology Group Co.,Ltd. Address before: 102200 Beijing city Changping District Machi Town cow Road No. 18 Patentee before: BEIJING SHENWU ENVIRONMENT AND ENERGY TECHNOLOGY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: System for treating domestic garbage Effective date of registration: 20180322 Granted publication date: 20170711 Pledgee: The Bank of Beijing Limited by Share Ltd. Anwar Road Branch Pledgor: Shenwu Technology Group Co.,Ltd. Registration number: 2018990000210 |
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Date of cancellation: 20220921 Granted publication date: 20170711 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 |