CN206219496U - A kind of retort with waste heat recovery - Google Patents
A kind of retort with waste heat recovery Download PDFInfo
- Publication number
- CN206219496U CN206219496U CN201621295048.0U CN201621295048U CN206219496U CN 206219496 U CN206219496 U CN 206219496U CN 201621295048 U CN201621295048 U CN 201621295048U CN 206219496 U CN206219496 U CN 206219496U
- Authority
- CN
- China
- Prior art keywords
- waste heat
- heat recovery
- fin
- retort
- heat room
- 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.)
- Expired - Fee Related
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Classifications
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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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- Processing Of Solid Wastes (AREA)
Abstract
The utility model is related to charing kiln technical field, specifically related to a kind of retort with waste heat recovery, the combustion chamber and the first waste heat room piled up including refractory brick, second waste heat room, heat recovery pipe is provided with first waste heat room, heat recovery water inlet tube end connects water source, water side connects cistern, heat recovery water inlet tube end is provided with flow valve, temp probe is additionally provided with first waste heat room, evaporator fin is provided with second waste heat room, evaporator fin outlet connection compressor, compressor connects fin condenser, fin condenser connects choke valve, choke valve connects evaporator fin.The utility model first with combustion product gases waste-heat water, and can cause that heat recovery is more reasonable according to flue-gas temperature size adjustment water-carrying capacity, then proceed to absorb fume afterheat using evaporator fin, the waste heat of absorption is released so that bamboo charcoal raw material preheating is used from fin condenser.
Description
Technical field：
The utility model is related to charing kiln technical field, and in particular to a kind of retort with waste heat recovery.
Background technology：
Bamboo charcoal is by after the process thermal decompositions such as drying, pre- charing, charing under anaerobic or the hot conditions of limitation oxygen supply
The solid product for obtaining, it has special adsorption capacity and larger specific surface area.The configuration of kiln is bamboo charcoal production efficiency
With the determinant of bamboo charcoal quality.
Earth kiln method prepares bamboo charcoal, yield poorly, the production cycle it is long, if air capacity enter it is excessive, yield can be less than 20%；Bamboo charcoal
Realized by operator's " observing nasil " into the temperature and charing rate for producing each stage into each bamboo charcoal is produced, product quality stability
Difference.Additionally, the heat utilization rate of earth kiln method is relatively low, it is necessary to consume the fuel such as substantial amounts of timber and coal to keep the temperature in kiln,
On the one hand production cost is increased, on the other hand the fuel of consumption can produce many dusty gas and waste, is not met now clear
Clean production and the requirement of energy saving.The current waste heat recycle method also having to retort, but its heat recovery
Efficiency is low.
Utility model content：
Technical problem to be solved in the utility model is to overcome existing technological deficiency, there is provided a kind of waste heat recovery of band
Retort, first with the waste-heat water of combustion product gases, and heat can be caused according to flue-gas temperature size adjustment water-carrying capacity
Amount is reclaimed more rationally, then proceedes to absorb fume afterheat using evaporator fin, the waste heat of absorption from fin condenser release with
Used for bamboo charcoal raw material preheating, heat recovery and utilization rate is greatly improved.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of retort with waste heat recovery, including the combustion chamber piled up of refractory brick and the first waste heat room, more than second
Hot cell, is respectively equipped with exhaust gases passes, the first waste heat room between combustion chamber and the first waste heat room, the first waste heat room and the second waste heat room
Heat recovery pipe is inside provided with, heat recovery water inlet tube end connection water source, water side connect cistern, and heat recovery water inlet tube end sets
There is flow valve, temp probe is additionally provided with the first waste heat room, evaporator fin, evaporator fin outlet are provided with the second waste heat room
Connection compressor, compressor connection fin condenser, fin condenser connection choke valve, choke valve connection evaporator fin, wing
Piece condenser connects stock chest by airduct.
The second waste heat room connects power compartment, power compartment connection exhaust chimney.Can be produced in the outside discharge process of heat smoke
Anger stream, air-flow can be used for generating electricity.
Wind-driven generator is provided with the power compartment.
The wind-driven generator is magnetic suspending wind turbine generator.
The flow valve and temp probe connection controller.
The evaporator fin, fin condenser are the interspersed aluminum fin-stock structure of copper pipe.Copper pipe aluminum fin heat exchange efficiency is high.
The beneficial effects of the utility model are：First with the waste-heat water of combustion product gases, and can be according to flue gas temperature
Degree size adjustment water-carrying capacity causes that heat recovery is more reasonable, then proceedes to absorb fume afterheat using evaporator fin, absorption
Waste heat is released so that bamboo charcoal raw material preheating is used from fin condenser, and heat recovery and utilization rate is greatly improved.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Specific embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in drawings, the combustion chamber 1 and more than first that a kind of retort with waste heat recovery, including refractory brick is piled up
Hot cell 2, the second waste heat room 3, the waste heat room 2 of combustion chamber 1 and first, between the first waste heat room 2 and the second waste heat room 3 are respectively equipped with cigarette
Gas passage, is provided with heat recovery pipe 4, the water inlet end of heat recovery pipe 4 connection water source, water side connection retaining in the first waste heat room 2
Pond, the water inlet end of heat recovery pipe 4 is provided with flow valve 5, and temp probe 6 is additionally provided with the first waste heat room 3, is set in the second waste heat room 3
There is evaporator fin 7, the outlet connection compressor 8 of evaporator fin 7, the connection fin condenser 9 of compressor 8, fin condenser 9 connects
Choke valve 10 is connect, the connection evaporator fin 7 of choke valve 10, fin condenser 9 connects stock chest by the airduct with blower fan, with
Fin condenser liberated heat is set to be preheated for raw material bamboo charcoal in stock chest.
The second waste heat room 3 connects power compartment 11, the connection exhaust chimney 12 of power compartment 11.The outside discharge process of heat smoke
In can produce air-flow, air-flow can be used for generating electricity.
Wind-driven generator 13 is provided with the power compartment 11.
The wind-driven generator 13 is magnetic suspending wind turbine generator.
The flow valve 5 and the connection controller of temp probe 6.
The evaporator fin 7, fin condenser 9 are the interspersed aluminum fin-stock structure of copper pipe.Copper pipe aluminum fin heat exchange efficiency
It is high.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (6)
1. a kind of retort with waste heat recovery, it is characterised in that：The combustion chamber piled up including refractory brick and the first waste heat
Room, the second waste heat room, exhaust gases passes are respectively equipped between combustion chamber and the first waste heat room, the first waste heat room and the second waste heat room,
Heat recovery pipe, heat recovery water inlet tube end connection water source, water side connection cistern, heat recovery are provided with first waste heat room
Water inlet tube end is provided with flow valve, and temp probe is additionally provided with the first waste heat room, and evaporator fin, fin are provided with the second waste heat room
Evaporator outlet connects compressor, compressor connection fin condenser, fin condenser connection choke valve, choke valve connection fin
Evaporator, fin condenser connects stock chest by airduct.
2. a kind of retort with waste heat recovery according to claim 1, it is characterised in that the second waste heat room connection
Power compartment, power compartment connection exhaust chimney.
3. a kind of retort with waste heat recovery according to claim 2, it is characterised in that be provided with wind in the power compartment
Power generator.
4. a kind of retort with waste heat recovery according to claim 3, it is characterised in that the wind-driven generator is magnetic
Floating wind generator.
5. a kind of retort with waste heat recovery according to claim 1, it is characterised in that the flow valve and temperature are visited
Head connection controller.
6. a kind of retort with waste heat recovery according to claim 1, it is characterised in that the evaporator fin, wing
Piece condenser is the interspersed aluminum fin-stock structure of copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621295048.0U CN206219496U (en) | 2016-11-29 | 2016-11-29 | A kind of retort with waste heat recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621295048.0U CN206219496U (en) | 2016-11-29 | 2016-11-29 | A kind of retort with waste heat recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206219496U true CN206219496U (en) | 2017-06-06 |
Family
ID=58786525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621295048.0U Expired - Fee Related CN206219496U (en) | 2016-11-29 | 2016-11-29 | A kind of retort with waste heat recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206219496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586030A (en) * | 2019-08-01 | 2019-12-20 | 农业农村部规划设计研究院 | Preparation method of modified charcoal capable of adsorbing and fixing cadmium and copper in soil by cyclic utilization of heat |
| CN112556348A (en) * | 2020-12-17 | 2021-03-26 | 望江县华普纺织有限公司 | Desiccator is used in cotton yarn processing |
-
2016
- 2016-11-29 CN CN201621295048.0U patent/CN206219496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586030A (en) * | 2019-08-01 | 2019-12-20 | 农业农村部规划设计研究院 | Preparation method of modified charcoal capable of adsorbing and fixing cadmium and copper in soil by cyclic utilization of heat |
| CN112556348A (en) * | 2020-12-17 | 2021-03-26 | 望江县华普纺织有限公司 | Desiccator is used in cotton yarn processing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20201129 |