CN104964301A - Smoke waste heat recovery device for heat energy equipment - Google Patents

Smoke waste heat recovery device for heat energy equipment Download PDF

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Publication number
CN104964301A
CN104964301A CN201510353350.0A CN201510353350A CN104964301A CN 104964301 A CN104964301 A CN 104964301A CN 201510353350 A CN201510353350 A CN 201510353350A CN 104964301 A CN104964301 A CN 104964301A
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CN
China
Prior art keywords
heat
filter
flue gas
smoke
waste heat
Prior art date
Application number
CN201510353350.0A
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Chinese (zh)
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CN104964301B (en
Inventor
班廷
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芜湖鸣人热能设备有限公司
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Priority to CN201510353350.0A priority Critical patent/CN104964301B/en
Publication of CN104964301A publication Critical patent/CN104964301A/en
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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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/30Technologies for a more efficient combustion or heat usage

Abstract

The invention provides a smoke waste heat recovery device for heat energy equipment. The smoke waste heat recovery device comprises a body. A smoke inlet is formed in the bottom of the body, a smoke outlet is formed in the upper end of the body, a heat conducting pipe is arranged inside the body in a coiled mode, a heat accumulator is arranged on the rear portion of the body, and the two ends of the heat conducting pipe are connected with the water accumulator. Heat in the smoke in the heat conducting pipe is fed into the heat accumulator, hazardous substance in the smoke is filtered by a filter device, and therefore the heat in the smoke is utilized; a temperature detector is arranged, so that the smoke waste heat recovery device is prevented from being damaged by excessive high temperature; the filter device is cleaned by a cleaning device, and the problem that the manual cleaning efficiency is low is avoided.

Description

The flue gas waste heat recovery apparatus of thermal hardware
Technical field
The present invention relates to thermal hardware field, particularly relate to a kind of flue gas waste heat recovery apparatus of thermal hardware of energy-conserving and environment-protective.
Background technology
Current thermal hardware has been applied in every field, and is mostly solid fuel due to the fuel of thermal hardware, and can produce a large amount of flue gas containing heat after combustion, the heat in these flue gases has then wasted.At present when the fume emission of thermal hardware, usually only can process the harmful substance in flue gas, heat is then followed flue gas and is emitted together, causes the waste of heat.Therefore, solve the problem that in thermal hardware flue gas, heat is wasted and just seem particularly important.
Summary of the invention
The object of this invention is to provide a kind of flue gas waste heat recovery apparatus of thermal hardware of energy-conserving and environment-protective, send in storage heater by the heat contained in heat pipe flue gas, and by filter, the harmful substance in flue gas is filtered, heat in flue gas is utilized, solves the problem that in thermal hardware flue gas, heat is wasted.
The invention provides a kind of flue gas waste heat recovery apparatus of thermal hardware, comprise body, be provided with below described body into mouth, described body upper end is provided with exhaust opening, described body interior is provided with heat pipe, described heat pipe is coiled in body interior, and described rear body is provided with storage heater, and the two ends of described heat pipe are connected with storage heater.
Further improvement is: be provided with filter above described body interior, heat pipe, and the upper space of full whole body filled by described filter.
Further improvement is: be provided with temperature detector between described heat pipe, is detected by the temperature of temperature detector to body interior.
Further improvement is: described body front is provided with shutter, and described shutter is provided with filter.
Further improvement is: described filter two ends are provided with cleaning device, and described filter both sides are provided with track, and cleaning device is cleaned filter by track.
Beneficial effect of the present invention: send in storage heater by the heat contained in heat pipe flue gas, and by filter, the harmful substance in flue gas is filtered, heat in flue gas is utilized, and set temperature detector, prevent temperature overheating in flue gas recovery device from causing device damage, and by cleaning device, filter is cleaned, the operating efficiency avoiding manual cleaning to cause is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is cleaning device structural representation of the present invention.
Wherein: 1-body, 2-enters mouth, 3-exhaust opening, 4-heat pipe, 5-storage heater, 6-filter, 7-temperature detector, 8-shutter, 9-cleaning device, 10-track.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, 2, present embodiments provide a kind of flue gas waste heat recovery apparatus of thermal hardware, comprise body 1, be provided with below described body 1 into mouth 2, described body 1 upper end is provided with exhaust opening 3, and described body 1 inside is provided with heat pipe 4, and it is inner that described heat pipe 4 is coiled in body 1, described body 1 rear portion is provided with storage heater 5, and the two ends of described heat pipe 4 are connected with storage heater 5.Be provided with filter 6 above described body 1 inside, heat pipe 4, the upper space of full whole body 1 filled by described filter 6.Be provided with temperature detector 7 between described heat pipe 4, detected by the temperature of temperature detector 7 pairs of body 1 inside.Described body 1 front is provided with shutter 8, and described shutter 8 is provided with filter 6.Described filter 6 two ends are provided with cleaning device 9, and described filter 6 both sides are provided with track 10, and cleaning device 9 is cleaned by track 10 pairs of filters 6.Send in storage heater 5 by the heat contained in heat pipe 4 flue gas, and filtered by the harmful substance in filter 6 pairs of flue gases, heat in flue gas is utilized, and set temperature detector 7, prevent temperature overheating in flue gas recovery device from causing device damage, and cleaned by cleaning device 9 pairs of filters 6, the operating efficiency avoiding manual cleaning to cause is low.

Claims (5)

1. the flue gas waste heat recovery apparatus of a thermal hardware, comprise body (1), described body (1) below is provided with into mouth (2), described body (1) upper end is provided with exhaust opening (3), it is characterized in that: described body (1) inside is provided with heat pipe (4), it is inner that described heat pipe (4) is coiled in body (1), and described body (1) rear portion is provided with storage heater (5), and the two ends of described heat pipe (4) are connected with storage heater (5).
2. the flue gas waste heat recovery apparatus of thermal hardware as claimed in claim 1, it is characterized in that: described body (1) is inner, heat pipe (4) top is provided with filter (6), and the upper space of full whole body (1) filled by described filter (6).
3. the flue gas waste heat recovery apparatus of thermal hardware as claimed in claim 1, is characterized in that: be provided with temperature detector (7) between described heat pipe (4), and the temperature inner to body (1) by temperature detector (7) detects.
4. the flue gas waste heat recovery apparatus of thermal hardware as claimed in claim 1 or 2, is characterized in that: described body (1) front is provided with shutter (8), described shutter (8) is provided with filter (6).
5. the flue gas waste heat recovery apparatus of the thermal hardware as described in claim 2 or 4, it is characterized in that: described filter (6) two ends are provided with cleaning device (9), described filter (6) both sides are provided with track (10), and cleaning device (9) is cleaned filter (6) by track (10).
CN201510353350.0A 2015-06-25 2015-06-25 The flue gas waste heat recovery apparatus of thermal hardware Active CN104964301B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510353350.0A CN104964301B (en) 2015-06-25 2015-06-25 The flue gas waste heat recovery apparatus of thermal hardware

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510353350.0A CN104964301B (en) 2015-06-25 2015-06-25 The flue gas waste heat recovery apparatus of thermal hardware

Publications (2)

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CN104964301A true CN104964301A (en) 2015-10-07
CN104964301B CN104964301B (en) 2018-06-26

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19837269A1 (en) * 1998-08-17 2000-02-24 Rupert Merkl Cleaning of exhaust gas from domestic oil or gas fired water heaters by water sprays comprises regenerative heat exchange for the boiler feed water
CN201093878Y (en) * 2007-08-08 2008-07-30 山东联合化工股份有限公司 Exhaust heat recovery device of triamine lava stove flue gas
CN101893402A (en) * 2010-07-16 2010-11-24 重庆智得热工工业有限公司 Heat accumulating type flue gas waste heat recovery device
CN201764838U (en) * 2010-08-31 2011-03-16 孙令军 System for recycling smoke and waste heat
CN202315578U (en) * 2011-12-06 2012-07-11 苏州克利亚环保科技有限公司 Automatic cleaning device of filter screen
CN202675910U (en) * 2012-06-14 2013-01-16 淄博汇久自动化技术有限公司 Waste heat recovery device for superconducting heat pipe of industrial kiln furnace

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19837269A1 (en) * 1998-08-17 2000-02-24 Rupert Merkl Cleaning of exhaust gas from domestic oil or gas fired water heaters by water sprays comprises regenerative heat exchange for the boiler feed water
CN201093878Y (en) * 2007-08-08 2008-07-30 山东联合化工股份有限公司 Exhaust heat recovery device of triamine lava stove flue gas
CN101893402A (en) * 2010-07-16 2010-11-24 重庆智得热工工业有限公司 Heat accumulating type flue gas waste heat recovery device
CN201764838U (en) * 2010-08-31 2011-03-16 孙令军 System for recycling smoke and waste heat
CN202315578U (en) * 2011-12-06 2012-07-11 苏州克利亚环保科技有限公司 Automatic cleaning device of filter screen
CN202675910U (en) * 2012-06-14 2013-01-16 淄博汇久自动化技术有限公司 Waste heat recovery device for superconducting heat pipe of industrial kiln furnace

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CB03 Change of inventor or designer information

Inventor after: Xu Lin

Inventor after: Lu Qiqi

Inventor after: Zhang Qiang

Inventor after: Zhang Xuefeng

Inventor after: Li Jia

Inventor after: Chen Yong

Inventor before: Ban Ting

CB03 Change of inventor or designer information
TA01 Transfer of patent application right

Effective date of registration: 20180525

Address after: 215500 Changchun Road, Changshu economic and Technological Development Zone, Suzhou, Jiangsu, 103

Applicant after: CHANGSHU PUFA NO.2 THERMOELECTRICITY ENERGY CO., LTD.

Address before: 241000 1, 2, 3 workshop of three weft three road south of Anhui high tech Development Zone, Yijiang District, Wuhu

Applicant before: Wuhu Ming Ren thermal hardware Co., Ltd

TA01 Transfer of patent application right
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