CN206897122U - A kind of hot-dip galvanized steel strip produces residual heat using device - Google Patents
A kind of hot-dip galvanized steel strip produces residual heat using device Download PDFInfo
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- CN206897122U CN206897122U CN201720855161.8U CN201720855161U CN206897122U CN 206897122 U CN206897122 U CN 206897122U CN 201720855161 U CN201720855161 U CN 201720855161U CN 206897122 U CN206897122 U CN 206897122U
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- China
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- fixedly installed
- fixed frame
- cleaning plant
- gas cleaning
- heat
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Abstract
The utility model discloses a kind of hot-dip galvanized steel strip to produce residual heat using device,Including heat collecting hood,Fixed frame,Blower fan,Heat exchanger and gas cleaning plant,The fixed frame connected with heat collecting hood is fixedly installed above the heat collecting hood,The heat collecting hood and the connectivity part of fixed frame are fixedly installed blower fan,Heat exchanger is fixedly installed among the inner side of the fixed frame,The outside of the fixed frame is fixedly installed gas cleaning plant close to the position on top,Spray groove is fixedly installed among the inner side of the gas cleaning plant,The inner side of the gas cleaning plant is fixedly installed adsorption tower close to the side of spray groove,The bottom of the gas cleaning plant is fixedly installed exhaust outlet,Gas cleaning plant is fixedly installed by the side in fixed frame,By spray groove and adsorption tower to purified treatment can be carried out to the impurity in waste gas,It is easy to waste gas directly to discharge,Reduce pollution of the waste gas to air,It is economic and environment-friendly.
Description
Technical field
Galvanizing residual heat using device technical field is the utility model is related to, specially a kind of hot-dip galvanized steel strip production waste heat
Utilize device.
Background technology
By hot dip galvanizing process, one layer of zinc coat that coating is uniform, adhesive force is strong is formed in belt steel surface, to increase strip
Corrosion resistance and and then elongated strap steel service life, this kind of strip is hot-dip galvanized steel strip.Multiple thermal source (such as galvanizing furnace annealing furnaces
Deng) contain higher thermal energy in the production process of hot-dip galvanized steel strip, in the waste gas of discharge, the portion is directly drained into greatly
In gas, environment is not only polluted, and causes hot loss of energy.Therefore recovery is carried out to the waste heat in waste gas to be used.
Problems be present during the utilization of hot-dip galvanized steel strip production waste heat of the prior art：
1st, effectively waste gas will can not be handled and is directly discharged in air after the completion of the heat absorption in waste gas,
Easily cause the pollution of environment.
2nd, it can not stablize after device installation and utilize, easily shake, easily cause unexpected generation.
Utility model content
The purpose of this utility model is to provide a kind of hot-dip galvanized steel strip production residual heat using device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme：A kind of hot-dip galvanized steel strip produces UTILIZATION OF VESIDUAL HEAT IN
Device, including heat collecting hood, fixed frame, blower fan, heat exchanger and gas cleaning plant, it is fixed above the heat collecting hood
It is provided with the fixed frame connected with heat collecting hood, the connectivity part of the heat collecting hood and fixed frame is fixedly installed blower fan, institute
State and heat exchanger is fixedly installed among the inner side of fixed frame, the outside of the fixed frame is fixedly installed close to the position on top
Gas cleaning plant, the heat exchanger connect with gas cleaning plant, fixed among the inner side of the gas cleaning plant to set
Spray groove is equipped with, the heat exchanger is connected with the bottom of spray groove by pipeline, is fixedly installed above the spray groove
Drawing liquid pump, the upper end of the spray groove are fixedly installed spray head close to the side of drawing liquid pump, and the inside of the spray groove is set
There is an absorbing liquid, the water inlet end of the drawing liquid pump passes through the bottom side of pipeline communication to absorbing liquid, the water side of the drawing liquid pump and spray
Head connection is drenched, the inner side of the gas cleaning plant is fixedly installed adsorption tower close to the side of spray groove, the spray groove
Top connects with the top of adsorption tower, and side is fixedly installed biological adsorption layer and activity from top to bottom for the inner side of the adsorption tower
Charcoal adsorption layer, the opposite side bottom of the gas cleaning plant are fixedly installed the exhaust outlet connected with adsorption tower.
Further, the side of the fixed frame is fixedly installed pre- hot gas inlet, and the opposite side of the fixed frame is fixed
It is provided with pre- heat outlet.
Further, the biological adsorption layer is arranged to compounded mix and the mixture flaggy of microorganism.
Further, the volume of the absorbing liquid is arranged to the half for being no more than spray sump volume.
Further, the top of the fixed frame is fixedly installed two engaging lugs.
Compared with prior art, the beneficial effects of the utility model are：
1. be fixedly installed gas cleaning plant by the side in fixed frame, by spray groove and adsorption tower to can be to useless
Impurity in gas carries out purified treatment, is easy to waste gas directly to discharge, reduces pollution of the waste gas to air, economic and environment-friendly.
2. by setting biological adsorption layer and activated carbon adsorption layer in adsorption tower, so as to the organic impurities energy in waste gas
It is maximized to remove, reach no pollution discharge, be easy to use.
3. by the way that engaging lug is fixedly installed on fixed frame top, so that device is easy to stable connection to use, avoid
It is unexpected to occur.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model gas cleaning plant internal structure schematic diagram.
In figure：1- heat collecting hoods；2- fixed frames；3- blower fans；4- heat exchangers；The pre- hot gas inlets of 5-；The pre- hot gas of 6- goes out
Mouthful；7- gas cleaning plants；8- pipelines；9- spray grooves；10- adsorption towers；11- drawing liquid pumps；12- spray heads；13- absorbing liquids；14-
Biological adsorption layer；15- activated carbon adsorption layers；16- exhaust outlets；17- engaging lugs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of hot-dip galvanized steel strip produces UTILIZATION OF VESIDUAL HEAT IN
Device, including heat collecting hood 1, fixed frame 2, blower fan 3, heat exchanger 4 and gas cleaning plant 7, the heat collecting hood 1 it is upper
Face is fixedly installed the fixed frame 2 connected with heat collecting hood 1, and the heat collecting hood 1 and the connectivity part of fixed frame 2 are fixedly installed
Blower fan 3, heat exchanger 4 is fixedly installed among the inner side of the fixed frame 2, the side of the fixed frame 2 is fixedly installed
Pre- hot gas inlet 5, the opposite side of the fixed frame 2 are fixedly installed pre- heat outlet 6, and the outside of the fixed frame 2 is close to top
The position at end is fixedly installed gas cleaning plant 7, and the heat exchanger 4 connects with gas cleaning plant 7, the gas purification
Spray groove 9 is fixedly installed among the inner side of device 7, the heat exchanger 4 is connected by pipeline 8 with the bottom of spray groove 9, institute
State and drawing liquid pump 11 is fixedly installed above spray groove 9, the upper end of the spray groove 9 is fixedly installed close to the side of drawing liquid pump 11
There is spray head 12, the spray groove 9 is internally provided with absorbing liquid 13, and the water inlet end of the drawing liquid pump 11 is connected by pipeline 8
To the bottom side of absorbing liquid 13, the water side of the drawing liquid pump 11 is connected with spray head 12, and the inner side of the gas cleaning plant 7 is leaned on
The side of nearly spray groove 9 is fixedly installed adsorption tower 10, and the top of the spray groove 9 connects with the top of adsorption tower 10, described
Side is fixedly installed biological adsorption layer 14 and activated carbon adsorption layer 15, the gas purification from top to bottom for the inner side of adsorption tower 10
The opposite side bottom of device 7 is fixedly installed the exhaust outlet 16 connected with adsorption tower 10.
In order to increase waste gas purification effect, the biological adsorption layer 14 is arranged to compounded mix and the mixture sheet of microorganism
Layer.
In order to avoid hydrojet phenomenon occurs, the volume of the absorbing liquid 13 is arranged to the half no more than the volume of spray groove 9.
In order that use can be integrally stably connected with by obtaining device, the top of the fixed frame 2 is fixedly installed two engaging lugs
17。
In use, heat collecting hood 2 to be aligned to the position of high-temp waste gas discharge, pass through the company of being fixed of engaging lug 17
Connect, start blower fan 3, the inside that hot gas is brought into heat exchanger 4 carries out heat recovery, and preheating is in fluid communication in pre- hot gas to enter
At mouth 5, by preheating its discharge of outlet 6, high-temp waste gas carries out gas cleaning plant 7 and carries out exhaust-gas treatment；
Drive absorbing liquid 13 to elute waste gas by drawing liquid pump 11 in spray groove 9, it is logical then to carry out adsorption tower 10
Cross biological adsorption layer 14 and activated carbon adsorption layer 15 carries out the adsorption treatment of impurity, it is simple and practical, it is economic and environment-friendly, it is easy to use.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hot-dip galvanized steel strip produces residual heat using device, including heat collecting hood (1), fixed frame (2), blower fan (3), heat are handed over
Parallel operation (4) and gas cleaning plant (7), it is fixedly installed above the heat collecting hood (1) and consolidates with what heat collecting hood (1) connected
Determine frame (2), the heat collecting hood (1) and the connectivity part of fixed frame (2) are fixedly installed blower fan (3), it is characterised in that：It is described
Heat exchanger (4) is fixedly installed among the inner side of fixed frame (2), the outside of the fixed frame (2) is consolidated close to the position on top
Surely gas cleaning plant (7) is provided with, the heat exchanger (4) connects with gas cleaning plant (7), the gas cleaning plant
(7) spray groove (9), the bottom that the heat exchanger (4) passes through pipeline (8) and spray groove (9) are fixedly installed among inner side
Connect, be fixedly installed drawing liquid pump (11) above the spray groove (9), the upper end of the spray groove (9) is close to drawing liquid pump
(11) side is fixedly installed spray head (12), and the spray groove (9) is internally provided with absorbing liquid (13), the drawing liquid pump
(11) water inlet end is communicated to the bottom side of absorbing liquid (13), the water side of the drawing liquid pump (11) and spray head by pipeline (8)
(12) connect, the inner side of the gas cleaning plant (7) is fixedly installed adsorption tower (10), institute close to the side of spray groove (9)
The top for stating spray groove (9) is connected with the top of adsorption tower (10), and side is fixed from top to bottom for the inner side of the adsorption tower (10)
Biological adsorption layer (14) and activated carbon adsorption layer (15) are provided with, the opposite side bottom of the gas cleaning plant (7), which is fixed, to be set
It is equipped with the exhaust outlet (16) connected with adsorption tower (10).
A kind of 2. hot-dip galvanized steel strip production residual heat using device according to claim 1, it is characterised in that：The fixed frame
(2) side is fixedly installed pre- hot gas inlet (5), and the opposite side of the fixed frame (2) is fixedly installed pre- heat outlet
(6)。
A kind of 3. hot-dip galvanized steel strip production residual heat using device according to claim 1, it is characterised in that：The biology is inhaled
Attached layer (14) is arranged to compounded mix and the mixture flaggy of microorganism.
A kind of 4. hot-dip galvanized steel strip production residual heat using device according to claim 1, it is characterised in that：The absorbing liquid
(13) volume is arranged to the half no more than spray groove (9) volume.
A kind of 5. hot-dip galvanized steel strip production residual heat using device according to claim 1, it is characterised in that：The fixed frame
(2) top is fixedly installed two engaging lugs (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855161.8U CN206897122U (en) | 2017-07-14 | 2017-07-14 | A kind of hot-dip galvanized steel strip produces residual heat using device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855161.8U CN206897122U (en) | 2017-07-14 | 2017-07-14 | A kind of hot-dip galvanized steel strip produces residual heat using device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206897122U true CN206897122U (en) | 2018-01-19 |
Family
ID=61312770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720855161.8U Expired - Fee Related CN206897122U (en) | 2017-07-14 | 2017-07-14 | A kind of hot-dip galvanized steel strip produces residual heat using device |
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| Country | Link |
|---|---|
| CN (1) | CN206897122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112251698A (en) * | 2020-11-06 | 2021-01-22 | 赵旭阳 | Hot galvanizing strip steel production waste heat utilization device |
-
2017
- 2017-07-14 CN CN201720855161.8U patent/CN206897122U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112251698A (en) * | 2020-11-06 | 2021-01-22 | 赵旭阳 | Hot galvanizing strip steel production waste heat utilization device |
| CN112251698B (en) * | 2020-11-06 | 2022-11-18 | 河北海洪新材料有限公司 | Hot galvanizing strip steel production waste heat utilization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190314 Address after: 314300 No. 3889 Hangzhou Bay Avenue, Xitangqiao Street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Xiehe Shouxin Steel Co., Ltd. Address before: 312500 No. 166 Xinchang Avenue Middle Road, Xinchang County, Shaoxing, Zhejiang Patentee before: Xinchang Qixing Street Jinyuan Machine Tool Accessories Operating Department |
|
| 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: 20180119 Termination date: 20200714 |