CN206395832U - A kind of charcoal preparation facilities - Google Patents
A kind of charcoal preparation facilities Download PDFInfo
- Publication number
- CN206395832U CN206395832U CN201720074365.8U CN201720074365U CN206395832U CN 206395832 U CN206395832 U CN 206395832U CN 201720074365 U CN201720074365 U CN 201720074365U CN 206395832 U CN206395832 U CN 206395832U
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- China
- Prior art keywords
- preheating
- cooling
- outlet
- cracker
- coil pipe
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The utility model discloses a kind of charcoal preparation facilities, including preheating device, cracker and the cooling device being sequentially connected in series, the outside of the preheating device is provided with the first preheating assembly and the second preheating assembly；The outside of the cracker is provided with heating component；The top of the cracker is provided with gas recovery system for oil, and the gas recovery system for oil is connected with burner；The outside of the cooling device is provided with cooling component；First preheating assembly is connected with the heating component, and second preheating assembly is connected with the cooling component, and second preheating assembly is also connected with cooling medium circulation system, and the cooling medium circulation system is also connected with the cooling component.The utilization for the High-temperature cooling medium that the utility model is formed by the low-temperature flue gas that is formed to the used heat oil gas after cracking, by cracker and through apparatus for supercooling, avoid pollution on the environment, the energy is make use of to greatest extent, indirectly reduces production cost.
Description
Technical field
The utility model is related to biomass carbonated technical field, especially a kind of charcoal preparation facilities.
Background technology
Charcoal be bio-organic materials in anoxic or anoxybiotic environment, the solid product generated after high temperature pyrolysis,
The microcellular structure itself having and extremely strong absorption affinity, allow it to adsorb more nutrient ions.Charcoal is used as soil
Earth modifying agent, can not only change the physical behavior and structure of soil, promote soil biochemistry to interact work with physicochemical
With, crop nutrition content utilization ratio is improved, the yield of crops is improved, additionally it is possible to reduce the biological effectiveness of pollutant in soil,
There is repair function to soil.
It is used for device prepared by charcoal in the prior art, there is the problem of using energy source is insufficient, environmental protection pressure is big：It is raw
The hot exhaust gases that material cracking is produced directly are discharged, and environment can not only be polluted, be also resulted in the waste of the energy；Burner is produced
Raw high-temperature flue gas is changed into the low-temperature flue gas that temperature is 200-300 DEG C after cracking case, and directly discharge causes the damage of the energy
Lose；High-temperature biological charcoal after cracking is directly cooled down through cooling medium, and waste heat hardly possible is recycled.
The content of the invention
In view of the deficienciess of the prior art, technical problem to be solved in the utility model is to provide a kind of charcoal system
Standby device, the heat recovery for solving prior art presence is difficult, causes the problem of energy waste and environmental pollution.
To achieve these goals, the technical scheme that the utility model is used for：
A kind of charcoal preparation facilities, including it is sequentially connected in series the preheating device, cracker and cooling device of setting,
It is parallel on the outer wall of the preheating device to be provided with the first preheating assembly and the second preheating assembly, first preheating
Component includes the first coil pipe, and the first coil pipe top is provided with the first preheating medium inlet, and bottom is provided with the first preheating Jie
Matter is exported, and second preheating assembly includes the second coil pipe, and the second coil pipe two ends are respectively arranged with the second pre- thermal medium and entered
Mouth and the second pre- thermal medium outlet；
Heating component is provided with the outer wall of the cracker, the heating component includes the 3rd coil pipe, the described 3rd
Coil pipe top is provided with smoke inlet, and bottom is provided with exhanst gas outlet；
The top of the cracker is provided with gas recovery system for oil, and the other end of the gas recovery system for oil is communicated with combustion
Burner；The port of export of the burner is connected with the smoke inlet；
Cooling component is provided with the outer wall of the cooling device, the cooling component includes the 4th coil pipe, the described 4th
Coil pipe two ends are respectively arranged with cooling medium entrance and cooling medium outlet；
The first preheating medium inlet is connected with the exhanst gas outlet, and the first pre- thermal medium outlet is communicated with cigarette
Flash Gas Compression Skid System；
The second preheating medium inlet is connected with cooling medium outlet, the second pre- thermal medium outlet connection
There is cooling medium circulation system；
The other end of the cooling medium circulation system is connected with the cooling medium entrance.
Further, the top of the side of the preheating device, which is set, needs preheating material entrance, and bottom is provided with preheating
Material outlet.
Further, the top of the side of the cracker, which is set, needs lysate material entrance, and bottom, which is set, to be needed to be split
Solve material outlet.
Further, the top of the cooling device side is provided with material inlet to be cooled, and bottom is provided with cooling thing
Material outlet.
Further, the preheating material outlet is connected by feeding screw with the material inlet to be cracked；Institute
Cracking material outlet is stated by feeding screw with the material inlet to be cooled to be connected.
Further, the outside of the preheating device, the cracker and the cooling device is provided with heat-insulation layer,
First preheating assembly, second preheating assembly, the heating component and the cooling component are respectively positioned on the heat-insulation layer
It is interior.
Further, the preheating device top set loading hopper, the loading hopper lower end connection described in wait to preheat
Material inlet.
Further, nitrogen inlet and nitrogen outlet, and the nitrogen inlet and institute are additionally provided with the cracker
State bottom and top that nitrogen outlet is located at the cracker side respectively.
By adopting the above-described technical solution, the beneficial effects of the utility model are：
The setting of the utility model oil-gas recovery system, it is to avoid a large amount of discharges of the used heat oil gas after biomass pyrolytic are easy
The problem of causing environmental pollution, the used heat oil-gas transportation of collection is burnt to burner, and the cracking to biomass provides heat
Amount, it is to avoid the waste of the energy；The high-temperature flue gas that burner is produced forms low-temperature flue gas after cracker, and temperature is 200-
300 DEG C of low-temperature flue gas is treated cracking material and preheated, and reduces required energy during material cracking, reduce further the energy
Waste；High-temperature biological charcoal after cracking, cools through cooling medium, the cooling medium formation high temperature after apparatus for supercooling
Medium is treated cracking material and preheated, and the waste heat produced by charcoal preparation process is recycled to greatest extent, passes through energy
Source effectively utilizes the indirect production cost for reducing charcoal.
Brief description of the drawings
Fig. 1 is a kind of charcoal preparation facilities structural representation of the utility model；
In figure：1- preheating devices, 2- crackers, 3- cooling devices, 4- feeding screws, 5- heat-insulation layers, 11- chargings
Bucket, 12- treats preheating material entrance, the outlet of 13- preheating materials, the preheating assemblies of 14- first, the preheating assemblies of 15- second, 16- flue gases
Processing unit, the coil pipes of 141- first, the preheatings of 142- first medium inlet, the pre- thermal medium outlets of 143- first, the coil pipes of 151- second,
152- second preheats medium inlet, and the pre- thermal medium outlets of 153- second, 21- material inlets to be cracked, 22- cracks material outlet,
23- heating components, 24- gas recovery system for oil, 25- burners, 26- nitrogen inlets, 27- nitrogen outlets, the coil pipes of 231- the 3rd,
232- smoke inlets, 233- exhanst gas outlets, 251- fuel inlets, 31- cooling components, 32- material inlets to be cooled, 33- is cold
But material outlet, 34- cooling medium circulation systems, the coil pipes of 311- the 4th, 312- cooling medium entrances, 313- cooling mediums go out
Mouthful.
Embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in this practical new embodiment is carried out clear
Chu, it is fully described by.
A kind of charcoal preparation facilities, including preheating device 1, cracker 2 and the cooling device 3 being sequentially connected in series,
The first preheating assembly and the second preheating assembly 15, the first preheating assembly are provided with the outer wall of preheating device 1 parallel
Including the first coil pipe 141, the top of the first coil pipe 141 is provided with the first preheating medium inlet 142, and bottom is provided with the first preheating Jie
Matter outlet 143, the second preheating assembly 15 includes the second coil pipe 151, and the two ends of the second coil pipe 151 are respectively arranged with the second pre- thermal medium
The pre- thermal medium outlet 153 of entrance 152 and second；
Heating component 23 is provided with the outer wall of cracker 2, heating component 23 includes the 3rd coil pipe 231, the 3rd coil pipe
231 tops are provided with smoke inlet 232, and bottom is provided with exhanst gas outlet 233；The top of cracker 2 is provided with petroleum vapor recovery
System 24, the other end of gas recovery system for oil 24 is communicated with burner 25；The port of export of burner 25 is connected with smoke inlet 232
It is logical；Fuel inlet 251 is additionally provided with burner 25；
Cooling component 31 is provided with the outer wall of cooling device 3, cooling component 31 includes the 4th coil pipe 311, the 4th coil pipe
311 two ends are respectively arranged with cooling medium entrance 312 and cooling medium outlet 313；
First preheating medium inlet 142 is connected with exhanst gas outlet 233, and the first pre- thermal medium outlet 143 is communicated with flue gas
Processing unit 16；Second preheating medium inlet 152 is connected with cooling medium outlet 313, and the second pre- thermal medium outlet 153 is connected
There is cooling medium circulation system 34；The other end of cooling medium circulation system 34 is connected with cooling medium entrance 312.
The outside of preheating device 1, cracker 2 and cooling device 3 is provided with heat-insulation layer 5, the first preheating assembly 14,
Two preheating assemblies 15, heating component 23 and cooling component 31 are respectively positioned in heat-insulation layer 5；The top of the side of preheating device 1 is set
Need preheating material entrance 12, bottom is provided with preheating material outlet 1413；The top of preheating device 1 sets loading hopper 11, plus
Preheating material entrance 12 is treated in the lower end connection of hopper 11；The top of the side of cracker 2, which is set, needs lysate material entrance 21,
Bottom, which is set, needs lysate material outlet 22；Nitrogen inlet 26 and nitrogen outlet 27 are additionally provided with cracker 2, and nitrogen enters
Mouth 26 and nitrogen outlet 27 are located at the bottom and top of the side of cracker 2 respectively；The top of the side of cooling device 3, which is set, to be needed
Material inlet 32 is cooled down, bottom is provided with cooling material outlet 33；Preheating material outlet 13 is cracked by feeding screw 4 with waiting
Material inlet 21 is connected；Cracking material outlet 22 is connected by feeding screw 4 with material inlet 32 to be cooled.
A kind of charcoal preparation facilities that the utility model is provided, during work, material is directly entered cracking from preheating device 1
Device 2, fuel enters burner 25 from fuel inlet 251, and the high-temperature flue gas that burner 25 is produced passes through 231 pairs of the 3rd coil pipe
Cracker 2 is heated, and the used heat oil gas that cracking reaction is produced enters the internal combustion of burner 25 by gas recovery system for oil 24
Burn, high-temperature flue gas is provided for ensuing cracking reaction, it is to avoid used heat oil gas is directly discharged into air and environment is polluted, together
When avoid the waste of the energy；High-temperature flue gas forms the low-temperature flue gas that temperature is 200-300 DEG C, low temperature after cracker 2
Flue gas is treated cracking material by the first coil pipe 141 and preheated, and reduces required energy during material cracking, reduce further
The waste of the energy；High-temperature biological charcoal prepared by cracker 2 is transported to cooling device 3 by feeding screw 4, is situated between by cooling down
Matter is cooled down, and obtained normal temperature charcoal is delivered to packaging process by cooling down material outlet；After apparatus for supercooling
Cooling medium formation high-temperature medium treat cracking material and preheated, recycling charcoal preparation process institute to greatest extent
The waste heat of generation, the indirect production cost for reducing charcoal is effectively utilized by the energy.
Embodiment of the present utility model shown and described above, for member of ordinary skill in the art, Ke Yili
Solution can modify, perfect, this practicality in the case where not departing from principle of the present utility model and spirit to these embodiments
New scope is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of charcoal preparation facilities, including it is sequentially connected in series the preheating device, cracker and cooling device of setting, its feature
It is：
The first preheating assembly and the second preheating assembly, first preheating assembly are provided with the outer wall of the preheating device parallel
Including the first coil pipe, the first coil pipe top is provided with the first preheating medium inlet, and bottom is provided with the first pre- thermal medium and gone out
Mouthful, second preheating assembly include the second coil pipe, the second coil pipe two ends be respectively arranged with the second preheating medium inlet and
Second pre- thermal medium outlet；
Heating component is provided with the outer wall of the cracker, the heating component includes the 3rd coil pipe, the 3rd coil pipe
Top is provided with smoke inlet, and bottom is provided with exhanst gas outlet；
The top of the cracker is provided with gas recovery system for oil, and the other end of the gas recovery system for oil is communicated with burning
Device；The port of export of the burner is connected with the smoke inlet；
Cooling component is provided with the outer wall of the cooling device, the cooling component includes the 4th coil pipe, the 4th coil pipe
Two ends are respectively arranged with cooling medium entrance and cooling medium outlet；
The first preheating medium inlet is connected with the exhanst gas outlet, and the first pre- thermal medium outlet is communicated with flue gas
Manage device；
The second preheating medium inlet is connected with cooling medium outlet, and the second pre- thermal medium outlet is communicated with cold
But medium circulation system；
The other end of the cooling medium circulation system is connected with the cooling medium entrance.
2. a kind of charcoal preparation facilities according to claim 1, it is characterized in that：The top of the side of the preheating device
Setting needs preheating material entrance, and bottom is provided with preheating material outlet.
3. a kind of charcoal preparation facilities according to claim 2, it is characterized in that：The top of the side of the cracker
Setting needs lysate material entrance, and bottom, which is set, needs the outlet of lysate material.
4. a kind of charcoal preparation facilities according to claim 3, it is characterized in that：The top of the cooling device side is set
Material inlet to be cooled is equipped with, bottom is provided with cooling material outlet.
5. a kind of charcoal preparation facilities according to claim 4, it is characterized in that：The preheating material outlet passes through spiral
Feed appliance is connected with the material inlet to be cracked；The cracking material outlet passes through feeding screw and the thing to be cooled
Material entrance is connected.
6. a kind of charcoal preparation facilities according to claim 5, it is characterized in that：The preheating device, cracking dress
The outside put with the cooling device is provided with heat-insulation layer, first preheating assembly, second preheating assembly, it is described plus
Hot component and the cooling component are respectively positioned in the heat-insulation layer.
7. a kind of charcoal preparation facilities according to claim 6, it is characterized in that：The top of the preheating device, which is set, to be added
Hopper, the loading hopper lower end connection described in treat preheating material entrance.
8. a kind of charcoal preparation facilities according to claim 7, it is characterized in that：Nitrogen is additionally provided with the cracker
Gas entrance and nitrogen outlet, and the nitrogen inlet and the nitrogen outlet respectively positioned at the cracker side bottom and
Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074365.8U CN206395832U (en) | 2017-01-21 | 2017-01-21 | A kind of charcoal preparation facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074365.8U CN206395832U (en) | 2017-01-21 | 2017-01-21 | A kind of charcoal preparation facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206395832U true CN206395832U (en) | 2017-08-11 |
Family
ID=59518181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720074365.8U Expired - Fee Related CN206395832U (en) | 2017-01-21 | 2017-01-21 | A kind of charcoal preparation facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206395832U (en) |
-
2017
- 2017-01-21 CN CN201720074365.8U patent/CN206395832U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20220121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |