CN207230591U - A kind of waste gas afterheat recovery unit - Google Patents
A kind of waste gas afterheat recovery unit Download PDFInfo
- Publication number
- CN207230591U CN207230591U CN201721123205.4U CN201721123205U CN207230591U CN 207230591 U CN207230591 U CN 207230591U CN 201721123205 U CN201721123205 U CN 201721123205U CN 207230591 U CN207230591 U CN 207230591U
- Authority
- CN
- China
- Prior art keywords
- main box
- heat absorption
- absorption component
- wall
- heat
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Abstract
The utility model discloses a kind of waste gas afterheat recovery unit, including main box, main box inner wall is equipped with fixing sleeve at air inlet position, main box inner wall is equipped with guide sleeve at the position opposite with fixing sleeve, fixing sleeve connects filter core with guide sleeve, main box lower right side is equipped with sealing cover, supporting item is equipped with the middle part of main box inner wall, supporting item upper end is equipped with firm set, firm set inner side is embedded with heat absorption component, main box upper inside wall is equipped with lid casting die, and one upper lateral part of main box is equipped with exhaust outlet, and main box upper end is equipped with cover board.The utility model fully can be delivered to corresponding equipment, waste heat recovery is efficient, and effect is good using the structure of multigroup heat absorption component connection by the heat absorption in exhaust gas and by current.Easy-to-dismount filter core is added, prevents the particle in exhaust gas to be attached to heat absorbing member surface, influences waste heat recovery, and clears up and safeguards easy to filter core.
Description
Technical field
A kind of waste-heat recovery device is the utility model is related to, is specifically a kind of waste gas afterheat recovery unit.
Background technology
Waste heat refers to the limitation by history, technology, theory etc., in the industrial consumption energy device to have put into operation, original design
The sensible heat and latent heat not being used appropriately.Waste heat refers to the limitation by factors such as history, technology, theories, in the work to have put into operation
In industry enterprise energy-consuming device, sensible heat and latent heat that original design is not used appropriately.It includes high-temp waste gas waste heat, cooling medium
Waste heat, waste vapour waste water residual heat, high-temperature product and afterheat of slags, chemically react waste heat, combustible exhaust gas waste liquid and waste material waste heat etc..Root
According to investigations, the waste heat total resources of every profession and trade account for the 17%~67% of its fuel consumption total amount, the residual heat resources of recoverable
About the 60% of waste heat total resources.
The recycling approach of waste heat is very much.It is, in general, that comprehensive utilization waste heat is best, secondly directly utilizing, again
It is indirect utilization (such as cogeneration).Comprehensive utilization is exactly the quality according to waste heat, and ladder is pressed according to temperature sequence is different
Utilize, quality it is high can be used for production technology or cogeneration；Medium (120 degree of -160 degree) can use ammonia absorption system
Cool equipment produces -30 degree to 5 degree of cold, for air-conditioning or industry；Low temperature can be used for heat or utilize absorption type heat
The quantity or temperature for pumping to improve heat are used for producing and living.
But currently used for the retracting device of waste heat recovery, usually a heat pipe part is placed in exhaust gas flow pipe road separately
A part is arranged on the pipeline that current lead to and realizes heat recovery, but the heat conduction efficiency of this structure is low, causes heat recovery
Effect is bad.Exhaust gas generally will be filtered first before heat pipe is contacted, prevent particulate matter adhere to tube surface, this just need through
Often cleaning filter core, ensures its filter effect, but the cartridge removal of existing equipment is inconvenient, expends the time.
Utility model content
The purpose of this utility model is to provide a kind of waste gas afterheat recovery unit, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：
A kind of waste gas afterheat recovery unit, including main box, one side lower part of main box are equipped with air inlet, and main box inner wall exists
It is equipped with fixing sleeve at air inlet position, main box inner wall is equipped with guide sleeve at the position opposite with fixing sleeve, fixing sleeve and leads
Filter core is connected to set, main box lower right side is equipped with sealing cover, is equipped with supporting item in the middle part of main box inner wall, supporting item upper end is equipped with
Firm set, firm set inner side are embedded with heat absorption component, and heat absorption component includes main endothermic tube, communicating pipe and feedthrough, main endothermic tube
Inner side is equipped with communicating pipe, is connected between communicating pipe by feedthrough, and heat absorption component connects other heat absorption components by the branch pipe that absorbs heat,
Heat absorption component side connection water filling port on the inside of firm set, water outlet is connected positioned at the heat absorption component side of the top, main
Cabinet wall top is equipped with lid casting die, and one upper lateral part of main box is equipped with exhaust outlet, and main box upper end is equipped with cover board.
As further program of the utility model：The shape of the filter core is tubular.
As further program of the utility model：The shape of the supporting item is ring-type.
As further program of the utility model：The heat absorption component count is at least two groups.
As further program of the utility model：The lid casting die is located at the top of the top heat absorption component.
Compared with prior art, the beneficial effects of the utility model are：The utility model is using multigroup heat absorption component connection
Structure, fully can be delivered to corresponding equipment by the heat absorption in exhaust gas and by current, waste heat recovery is efficient, effect
Fruit is good.Easy-to-dismount filter core is added, prevents the particle in exhaust gas to be attached to heat absorbing member surface, influences waste heat recovery, Er Qiebian
Clear up and safeguard in filter core.
Brief description of the drawings
Fig. 1 is the structure diagram of waste gas afterheat recovery unit；
Fig. 2 is waste heat recovery component sectional view along A-A in Fig. 1.
In figure：1- sealing covers, 2- guide sleeves, 3- main boxes, 4- filter cores, 5- fixing sleeves, 6- air inlets, 7- supporting items, 8-
Water filling port, 9- consolidate the main endothermic tube of set, 10-, 11- heat absorptions branch pipe, 12- lids casting die, 13- cover boards, 14- water outlets, 15- exhausts
Mouth, 16- communicating pipes, 17- feedthroughs.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor, under the premise of moving
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of waste gas afterheat recovery unit, including main box 3, main tank
3 one side lower part of body is equipped with air inlet 6, and 3 inner wall of main box is equipped with fixing sleeve 5 at 6 position of air inlet, 3 inner wall of main box with
Guide sleeve 2 is equipped with the opposite position of fixing sleeve 5, fixing sleeve 5 and guide sleeve 2 connect filter core 4, and the shape of filter core 4 is tubular, main
3 lower right side of babinet is equipped with sealing cover 1, and supporting item 7 is equipped with the middle part of 3 inner wall of main box, and the shape of supporting item 7 is ring-type, support
7 upper end of part is equipped with firm set 9, and the firm inner side of set 9 is embedded with heat absorption component, and heat absorption component includes main endothermic tube 10, communicating pipe 16
With feedthrough 17, the main inner side of endothermic tube 10 is equipped with communicating pipe 16, is connected between communicating pipe 16 by feedthrough 17, and heat absorption component leads to
Cross heat absorption branch pipe 11 and connect other heat absorption components, heat absorption component count is at least two groups, the heat absorption component positioned at the firm inner side of set 9
Side connects water filling port 8, connects water outlet 14 positioned at the heat absorption component side of the top, 3 upper inside wall of main box is equipped with lid and presses
Part 12, lid casting die 12 are located at the top of the top heat absorption component, and one upper lateral part of main box is equipped with exhaust outlet 15,3 upper end of main box
Equipped with cover board 13.
The operation principle of the utility model is：When the utility model is used, exhaust gas enters main box by air inlet 6 first
3, after the filtering of filter core 4, exhaust gas moves upwards, and during the motion, the heat in exhaust gas is by the main endothermic tube in heat absorption component
10 and absorb communicating pipe 16, last exhaust gas is discharged from exhaust outlet 15.In this process, heat absorption component water filling is given by water filling port 8, is given up
Heat in gas is absorbed by the water in heat absorption component, and the water to absorb heat in component enters adjacent heat absorption group by the branch pipe 11 that absorbs heat
Part, finally injects corresponding equipment from water outlet 14.The utility model, can be abundant using the structure of multigroup heat absorption component connection
Corresponding equipment is delivered to by the heat absorption in exhaust gas and by current, waste heat recovery is efficient, and effect is good.Add easy to tear open
The filter core unloaded, prevents the particle in exhaust gas to be attached to heat absorption assembly surface, influences waste heat recovery, and clears up and tie up easy to filter core
Shield.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of waste gas afterheat recovery unit, including main box (3), it is characterised in that (3) one side lower part of main box is equipped with air inlet
Mouthful (6), main box (3) inner wall are equipped with fixing sleeve (5) at air inlet (6) position, main box (3) inner wall with fixing sleeve (5)
Guide sleeve (2) is equipped with opposite position, fixing sleeve (5) and guide sleeve (2) connection filter core (4), main box (3) lower right side are set
There is sealing cover (1), supporting item (7) is equipped with the middle part of main box (3) inner wall, supporting item (7) upper end is equipped with firm set (9), consolidates set
(9) inner side is embedded with heat absorption component, and heat absorption component includes main endothermic tube (10), communicating pipe (16) and feedthrough (17), main heat absorption
Communicating pipe (16) is equipped with the inside of pipe (10), is connected between communicating pipe (16) by feedthrough (17), heat absorption component passes through branch of absorbing heat
Pipe (11) connects other heat absorption components, the heat absorption component side connection water filling port (8) on the inside of firm set (9), positioned at most upper
The heat absorption component side connection water outlet (14) at end, main box (3) upper inside wall are equipped with lid casting die (12), one upper lateral part of main box
Equipped with exhaust outlet (15), main box (3) upper end is equipped with cover board (13).
2. waste gas afterheat recovery unit according to claim 1, it is characterised in that the shape of the filter core (4) is tubular.
3. waste gas afterheat recovery unit according to claim 1, it is characterised in that the shape of the supporting item (7) is ring
Shape.
4. waste gas afterheat recovery unit according to claim 1, it is characterised in that the heat absorption component count is at least two
Group.
5. waste gas afterheat recovery unit according to claim 1, it is characterised in that the lid casting die (12) is located at the top
The top of heat absorption component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123205.4U CN207230591U (en) | 2017-09-04 | 2017-09-04 | A kind of waste gas afterheat recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123205.4U CN207230591U (en) | 2017-09-04 | 2017-09-04 | A kind of waste gas afterheat recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230591U true CN207230591U (en) | 2018-04-13 |
Family
ID=61860441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721123205.4U Expired - Fee Related CN207230591U (en) | 2017-09-04 | 2017-09-04 | A kind of waste gas afterheat recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207230591U (en) |
-
2017
- 2017-09-04 CN CN201721123205.4U patent/CN207230591U/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: 20180413 Termination date: 20180904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |