CN209548721U - One kind is based on drying industry waste-heat recovery device - Google Patents
One kind is based on drying industry waste-heat recovery device Download PDFInfo
- Publication number
- CN209548721U CN209548721U CN201920110837.XU CN201920110837U CN209548721U CN 209548721 U CN209548721 U CN 209548721U CN 201920110837 U CN201920110837 U CN 201920110837U CN 209548721 U CN209548721 U CN 209548721U
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- China
- Prior art keywords
- heat
- waste
- air
- damp
- dry
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- Expired - Fee Related
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- 239000002918 waste heat Substances 0.000 title claims abstract description 83
- 238000001035 drying Methods 0.000 title claims abstract description 22
- 238000011084 recovery Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 206010009866 Cold sweat Diseases 0.000 claims abstract description 26
- 238000009833 condensation Methods 0.000 claims abstract description 16
- 230000005494 condensation Effects 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims abstract description 8
- 239000005030 aluminium foil Substances 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 10
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 230000010148 water-pollination Effects 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses one kind based on drying industry waste-heat recovery device, including waste-heat recoverer, the first connecting tube, dry hot air outlet, condensation water collection disk, mounting groove, clammy air outlet slit and the second connecting tube, the side of the waste-heat recoverer is provided with damp-heat air entrance, the waste-heat recoverer is provided with dry cool air inlet far from the side of damp-heat air entrance, wherein, first connecting tube is set to side of the damp-heat air entrance far from waste-heat recoverer.It should be based on drying industry waste-heat recovery device, heat exchange area is big, good effect of heat exchange, stable, waste heat recycle and reuse, baking room damp-heat air is carried out gas with dry cold air and exchanged by the device, heat source is provided for baking room, the heat transfer of damp-heat air 80% gives the drying cold air into baking room after exchanging heat, the required energy is heated to reduce into the dry cold air of baking room, is achieved the purpose that energy saving.
Description
Technical field
It is specially a kind of based on drying industry waste-heat recovery device the utility model relates to drying technology field.
Background technique
Drying refers to the technical process of removal solvent reservation solid content by some way, typically refers to be passed through hot-air general
The process that moisture is evaporated and taken away in material dries this technology and is adapted to more middle technical fields in the market, adds to some food
Man of factory etc..
Waste heat is the energy not being utilized in using energy source equipment under the conditions of certain economic technology, that is, more
Remaining, the discarded energy, according to investigation, the waste heat total resources of every profession and trade account for about the 17%-67% of its fuel consumption total amount, can be recycled
The residual heat resources utilized are about the 60% of waste heat total resources.
It will appear a large amount of waste heat in drying course, cause scattering and disappearing for heat, the energy of waste heat is made to cause to waste.
Utility model content
The purpose of this utility model is to provide one kind based on drying industry waste-heat recovery device, to solve above-mentioned background skill
The wasting problem of the energy for the waste heat currently on the market that art proposes.
To achieve the above object, the utility model provides the following technical solutions: one kind is based on drying industry waste heat recycling dress
It sets, including waste-heat recoverer, the first connecting tube, dry hot air outlet, condensation water collection disk, mounting groove, clammy air outlet slit
With the second connecting tube, the side of the waste-heat recoverer is provided with damp-heat air entrance, and the waste-heat recoverer is far from damp and hot sky
The side of gas entrance is provided with dry cool air inlet, wherein
First connecting tube is set to side of the damp-heat air entrance far from waste-heat recoverer, and the dry hot-air goes out
Mouth is located at the same side of waste-heat recoverer with damp-heat air entrance, is provided with condensed water below the dry hot air outlet and goes out
Mouthful, the condensation-water drain is located at the same side of waste-heat recoverer with dry hot air outlet；
The condensation water collection disk is set to side of the condensation-water drain far from waste-heat recoverer, the condensation water collection disk
Side far from waste-heat recoverer is fixed with inclined-plane, and the condensation water collection disk offers installation far from the vertical plane of waste-heat recoverer
Slot；
The clammy air outlet slit and clammy air outlet slit are located at the same side of waste-heat recoverer, and second connecting tube is set
It is placed in the lower section of clammy air outlet slit, is structure as a whole between second connecting tube and waste-heat recoverer.
Preferably, the damp-heat air entrance and clammy air outlet slit constitute diagonal structure and are distributed in waste-heat recoverer two
End, and be interconnected on the inside of waste-heat recoverer between clammy air outlet slit and damp-heat air entrance.
Preferably, the dry hot air outlet and dry cool air inlet constitute diagonal structure and are distributed in waste heat recycling
Device both ends, and be interconnected on the inside of waste-heat recoverer between dry hot air outlet and dry cool air inlet.
Preferably, the damp-heat air entrance, clammy air outlet slit and dry hot air outlet, dry cool air inlet it
Between epoxy resin aluminium foil, hydrophily aluminium foil or stainless steel foil closing isolation.
Preferably, the waste-heat recoverer cabinet is double-layer metal structure, and inner liner stainless steel plate or galvanized sheet, outer layer are
Galvanized sheet, central filler object is heat-preservation cotton, and hot and cold air switching part on the inside of waste-heat recoverer, material are epoxy resin aluminium foil
Perhaps hydrophily aluminium foil or stainless steel.
Compared with prior art, the utility model has the beneficial effects that should be based on drying industry waste-heat recovery device:
1. heat exchange area is big, good effect of heat exchange, stable, waste heat recycle and reuse, the device is damp and hot by baking room
Air carries out gas with dry cold air and exchanges, and provides heat source for baking room, the heat transfer of damp-heat air 80% is given after exchanging heat
Into the drying cold air of baking room, the required energy is heated to reduce into the dry cold air of baking room, reaches section
The about purpose of the energy；
2. inclined-plane and the direct angle of horizontal plane are greater than zero, when inclined-plane is directly contacted with vapor, accelerate cooling
The speed of the condensation of water facilitates the collection of cold water；
3. the outer dimension of mounting groove matches with the outer dimension of the first connecting tube, mounting groove is supported on the first connecting tube
Underface, directly connect identical, guarantee that the first connecting tube can directly be supported on the top of mounting groove, position first is facilitated to connect
The stabilization of adapter tube increases the service life of the first connecting tube.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the utility model waste-heat recoverer structural schematic diagram.
In figure: 1, waste-heat recoverer, 2, damp-heat air entrance, the 3, first connecting tube, 4, dry hot air outlet, 5, condensation
Water out, 6, condensation water collection disk, 7, inclined-plane, 8, mounting groove, 9, dry cool air inlet, 10, clammy air outlet slit, 11, the
Two connecting tubes
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: one kind being based on drying industry waste-heat recovery device,
Including waste-heat recoverer 1, damp-heat air entrance 2, the first connecting tube 3, dry hot air outlet 4, condensation-water drain 5, condensed water
Catch tray 6, inclined-plane 7, mounting groove 8, dry cool air inlet 9, clammy air outlet slit 10 and the second connecting tube 11, the waste heat return
The side for receiving device 1 is provided with damp-heat air entrance 2, and 1 cabinet of waste-heat recoverer is double-layer metal structure, inner liner stainless steel plate
Or galvanized sheet, outer layer are galvanized sheet, central filler object is heat-preservation cotton, and 1 inside hot and cold air switching part of waste-heat recoverer,
Material is epoxy resin aluminium foil perhaps hydrophily aluminium foil or stainless steel, increases the internal insulation effect of the device, increases waste heat
Utilization rate, the waste-heat recoverer 1 is provided with dry cool air inlet 9 far from the side of damp-heat air entrance 2, described damp and hot
Air intake 2 and clammy air outlet slit 10 constitute diagonal structure and are distributed in 1 both ends of waste-heat recoverer, and clammy air outlet slit 10
It is interconnected on the inside of waste-heat recoverer 1 between damp-heat air entrance 2, increases the utilization rate of clammy air, facilitate clammy sky
The circulation and utilization of gas, the damp-heat air entrance 2, clammy air outlet slit 10 and dry hot air outlet 4, dry cold air enter
Epoxy resin aluminium foil, hydrophily aluminium foil or stainless steel foil closing isolation, increase the leakproofness inside the device between mouth 9,
In,
First connecting tube 3 is set to side of the damp-heat air entrance 2 far from waste-heat recoverer 1, and the dry heat is empty
Gas outlet 4 is located at the same side of waste-heat recoverer 1, the dry hot air outlet 4 and dry cold air with damp-heat air entrance 2
Entrance 9 constitutes diagonal structure and is distributed in 1 both ends of waste-heat recoverer, and dry hot air outlet 4 and dry cool air inlet 9 it
Between on the inside of waste-heat recoverer 1 be interconnected, facilitate cold and hot exchange, maximize waste heat effect, the dry hot-air goes out
The lower section of mouth 4 is provided with condensation-water drain 5, and the condensation-water drain 5 is located at waste-heat recoverer 1 with dry hot air outlet 4
The same side；
The condensation water collection disk 6 is set to side of the condensation-water drain 5 far from waste-heat recoverer 1, and the condensed water is received
Catch basin 6 is fixed with inclined-plane 7, the vertical plane of the condensation water collection disk 6 far from waste-heat recoverer 1 far from the side of waste-heat recoverer 1
Offer mounting groove 8；
The clammy air outlet slit 10 is located at the same side of waste-heat recoverer 1 with clammy air outlet slit 10, and described second connects
Adapter tube 11 is set to the lower section of clammy air outlet slit 10, is structure as a whole between second connecting tube 11 and waste-heat recoverer 1.
Working principle: when using should be based on drying industry waste-heat recovery device, firstly, high temperature moisture is by the first connection
Pipe 3 enters waste-heat recoverer 1 from damp-heat air entrance 2, passes through hot good conductor with the drying cold air of dry cool air inlet 9
(aluminium foil or stainless steel foil) carries out heat exchange, and the drying hot-air after heat exchange passes through dry hot air outlet 4 and enters baking room
It is utilized, after heat exchange is that cold air passes through clammy air outlet slit 10 discharge residual-heat exchanger, damp-heat air and dry cold sky
In gas heat transfer process, generated condensed water carries out centralized recovery processing by condensation water collection disk 6 by condensation-water drain 5,
When there is cold steam, for steam directly with inclined-plane 7 to contacting, the condensation of steam is directly accelerated on inclined-plane 7, and directly formation water droplet is straight
It connecing and is dropped in 6 inside of condensation water collection disk, the outer dimension of mounting groove 8 directly matches with the outer dimension of the first connecting tube 3,
It directly directly supports first connecting tube 3, increases the service life of the first connecting tube 3, do not retouched in detail in this explanation
The content stated belongs to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. one kind is based on drying industry waste-heat recovery device, including waste-heat recoverer (1), the first connecting tube (3), dry hot-air
(4), condensation water collection disk (6), mounting groove (8), clammy air outlet slit (10) and the second connecting tube (11) are exported, feature exists
In: the side of the waste-heat recoverer (1) is provided with damp-heat air entrance (2), and the waste-heat recoverer (1) is far from damp-heat air
The side of entrance (2) is provided with dry cool air inlet (9), wherein
First connecting tube (3) is set to the side of damp-heat air entrance (2) far from waste-heat recoverer (1), the dry heat
Air outlet slit (4) and damp-heat air entrance (2) are located at the same side of waste-heat recoverer (1), the dry hot air outlet (4)
Lower section is provided with condensation-water drain (5), and the condensation-water drain (5) and dry hot air outlet (4) are located at waste-heat recoverer (1)
The same side；
The condensation water collection disk (6) is set to the side of condensation-water drain (5) far from waste-heat recoverer (1), the condensed water
Catch tray (6) is fixed with inclined-plane (7) far from the side of waste-heat recoverer (1), and the condensation water collection disk (6) is recycled far from waste heat
The vertical plane of device (1) offers mounting groove (8)；
The clammy air outlet slit (10) and clammy air outlet slit (10) are located at the same side of waste-heat recoverer (1), and described second
Connecting tube (11) is set to the lower section of clammy air outlet slit (10), between second connecting tube (11) and waste-heat recoverer (1)
It is structure as a whole.
2. according to claim 1 a kind of based on drying industry waste-heat recovery device, it is characterised in that: the damp-heat air
Entrance (2) and clammy air outlet slit (10) constitute diagonal structure and are distributed in waste-heat recoverer (1) both ends, and clammy air outlet slit
(10) it is interconnected on the inside of waste-heat recoverer (1) between damp-heat air entrance (2).
3. according to claim 1 a kind of based on drying industry waste-heat recovery device, it is characterised in that: the dry heat is empty
Gas outlet (4) and dry cool air inlet (9) constitute diagonal structure and are distributed in waste-heat recoverer (1) both ends, and dry heat is empty
Gas is exported and is interconnected on the inside of waste-heat recoverer (1) between (4) and dry cool air inlet (9).
4. according to claim 1 a kind of based on drying industry waste-heat recovery device, it is characterised in that: the damp-heat air
Epoxy resin aluminium between entrance (2), clammy air outlet slit (10) and dry hot air outlet (4), dry cool air inlet (9)
Foil, hydrophily aluminium foil or stainless steel foil closing isolation.
5. according to claim 1 a kind of based on drying industry waste-heat recovery device, it is characterised in that: the waste heat recycling
Device (1) cabinet is double-layer metal structure, inner liner stainless steel plate or galvanized sheet, and outer layer is galvanized sheet, and central filler object is heat preservation
Cotton, and waste-heat recoverer (1) on the inside of hot and cold air switching part, material be epoxy resin aluminium foil perhaps hydrophily aluminium foil or
Stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920110837.XU CN209548721U (en) | 2019-01-23 | 2019-01-23 | One kind is based on drying industry waste-heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920110837.XU CN209548721U (en) | 2019-01-23 | 2019-01-23 | One kind is based on drying industry waste-heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209548721U true CN209548721U (en) | 2019-10-29 |
Family
ID=68307169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920110837.XU Expired - Fee Related CN209548721U (en) | 2019-01-23 | 2019-01-23 | One kind is based on drying industry waste-heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209548721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418356A (en) * | 2021-07-02 | 2021-09-21 | 重庆朗福环保科技有限公司 | Energy-saving and carbon-reducing technology and device for building material enterprises |
-
2019
- 2019-01-23 CN CN201920110837.XU patent/CN209548721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418356A (en) * | 2021-07-02 | 2021-09-21 | 重庆朗福环保科技有限公司 | Energy-saving and carbon-reducing technology and device for building material enterprises |
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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: 20191029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |