CN206219496U - A kind of retort with waste heat recovery - Google Patents

A kind of retort with waste heat recovery Download PDF

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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
Application number
CN201621295048.0U
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Chinese (zh)
Inventor
洪闪松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
East County Mao Mao Charcoal Co Ltd
Original Assignee
East County Mao Mao Charcoal Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by East County Mao Mao Charcoal Co Ltd filed Critical East County Mao Mao Charcoal Co Ltd
Priority to CN201621295048.0U priority Critical patent/CN206219496U/en
Application granted granted Critical
Publication of CN206219496U publication Critical patent/CN206219496U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • Y02P20/129Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

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

A kind of retort with waste heat recovery
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.
CN201621295048.0U 2016-11-29 2016-11-29 A kind of retort with waste heat recovery Expired - Fee Related CN206219496U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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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