CN220205792U - Anticorrosive chimney with heat recovery function - Google Patents
Anticorrosive chimney with heat recovery function Download PDFInfo
- Publication number
- CN220205792U CN220205792U CN202321405553.6U CN202321405553U CN220205792U CN 220205792 U CN220205792 U CN 220205792U CN 202321405553 U CN202321405553 U CN 202321405553U CN 220205792 U CN220205792 U CN 220205792U
- Authority
- CN
- China
- Prior art keywords
- chimney
- heat
- corrosion
- anticorrosive
- recovery function
- 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.)
- Active
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 238000005260 corrosion Methods 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000010410 layer Substances 0.000 claims description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000004593 Epoxy Substances 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 229920005594 polymer fiber Polymers 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 239000002344 surface layer Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 28
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 7
- 239000003546 flue gas Substances 0.000 abstract description 7
- 239000000779 smoke Substances 0.000 description 9
- 239000000446 fuel Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000004576 sand 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
- 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
Landscapes
- Chimneys And Flues (AREA)
Abstract
The utility model discloses an anti-corrosion chimney with a heat recovery function, wherein a gas collecting box body is arranged between the anti-corrosion chimneys, a gas inlet and a gas outlet of the gas collecting box body are connected with the anti-corrosion chimney, a heat-conducting pipe is arranged in the gas collecting box body, a water inlet end and a water outlet end of the heat-conducting pipe penetrate through the outer side of the gas collecting box body, an arc-shaped filter screen is arranged in the water inlet end of the heat-conducting pipe, one side of the arc-shaped filter screen is provided with an adjusting ball, and the adjusting ball is connected with the top of the inner side of the water inlet end through a hanging wire. This anticorrosive chimney with heat recovery function, this device is for solving the higher direct chimney discharge of flue gas temperature, and the thermal energy that the flue gas distributed has caused the problem of heat loss, through being provided with the gas collecting box between anticorrosive chimney, the inside heat pipe that is provided with of gas collecting box, the inside arc filter screen that is provided with of heat pipe water inlet, and arc filter screen one side is provided with the regulation ball, and the chimney flue gas can heat the inside water that flows of heat pipe, discharges from the heat pipe water outlet again.
Description
Technical Field
The utility model relates to the technical field of chimneys, in particular to an anti-corrosion chimney with a heat recovery function.
Background
The chimney is a common device in industry and daily life, and is mainly used for discharging smoke, improving combustion conditions, the temperature of the smoke is higher, the smoke is directly discharged by the chimney, heat energy emitted by the smoke causes heat loss, fuel consumption is increased, and the fuel consumption rate is influenced, so that the anti-corrosion chimney with a heat recovery function is provided.
Disclosure of Invention
The utility model aims to provide an anti-corrosion chimney with a heat recovery function, which solves the problem that the heat loss is caused by the heat energy emitted by the smoke when the temperature of the smoke is higher and the smoke is directly discharged from the chimney in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anticorrosive chimney with heat recovery function, includes anticorrosive chimney, be provided with the gas collecting tank body between the anticorrosive chimney, and gas collecting tank body air inlet and gas outlet are connected with anticorrosive chimney, the inside heat pipe that is provided with of gas collecting tank body, and heat pipe water inlet and water outlet run through to the gas collecting tank body outside, heat pipe water inlet is inside to be provided with the arc filter screen, and arc filter screen one side is provided with the regulating ball, the regulating ball is connected with water inlet inboard top through hanging wire.
Preferably, the anti-corrosion chimney comprises a chimney body, and a sand-spraying layer, a heat-resistant epoxy anti-corrosion base coat, an elastomer anti-corrosion silica gel layer, a polymer fiber reinforcing layer and a polymer anti-corrosion wear-resistant surface layer are sequentially arranged on the inner side of the chimney body.
Through the technical scheme: the anti-corrosion effect of the chimney is improved.
Preferably, the outside of the gas collection box body is provided with a heat preservation layer, and the inside is provided with an anti-corrosion layer.
Through the technical scheme: the service life of the gas collection box body is prolonged.
Preferably, the heat conducting pipe is an S-shaped heat conducting pipe.
Through the technical scheme: lengthening the water flow distance.
Preferably, the adjusting ball is made of anti-corrosion materials, and the diameter of the adjusting ball is half of that of the water inlet end.
Through the technical scheme: the water flow speed is convenient to adjust.
Preferably, the sealing performance of the joint of the anti-corrosion chimney and the gas collection box body is good, and the sealing performance of the joint of the heat conduction pipe and the gas collection box body is good.
Through the technical scheme: avoiding the overflow of the flue gas.
Compared with the prior art, the utility model has the beneficial effects that: this anticorrosive chimney with heat recovery function, this device is for solving the higher direct chimney discharge of flue gas temperature, the heat energy that the flue gas distributed has caused the problem of heat loss, through being provided with the gas collecting box between anticorrosive chimney, the inside heat pipe that is provided with of gas collecting box, the inside arc filter screen that is provided with of heat pipe water inlet, and arc filter screen one side is provided with the adjusting ball, through being connected heat pipe water inlet and external water delivery device, chimney flue gas can heat the inside water that flows of heat pipe, discharge from heat pipe water outlet again, the water velocity in the heat pipe can be adjusted in setting up of adjusting ball and arc filter screen, avoid influencing the rivers heating because of the water velocity accelerates.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the present utility model at A;
FIG. 3 is a schematic view showing the relationship between the heat insulating layer and the anticorrosive layer;
fig. 4 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1. an anti-corrosion chimney; 101. a chimney body; 102. sand spraying layer; 103. a heat resistant epoxy corrosion resistant primer layer; 104. an elastomer anti-corrosion silica gel layer; 105. a polymer fiber reinforcement layer; 106. a polymer anti-corrosion wear-resistant surface layer; 2. a gas collection box body; 201. a heat preservation layer; 202. an anti-corrosion layer; 3. a heat conduction pipe; 301. arc filter screen; 302. an adjusting ball; 303. and (5) hanging the wire.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: an anticorrosive chimney with heat recovery function, according to fig. 1 and 2, comprises an anticorrosive chimney 1.
Specifically, the anti-corrosion chimney 1 comprises a chimney body 101, and a sand-spraying layer 102, a heat-resistant epoxy anti-corrosion primer layer 103, an elastomer anti-corrosion silica gel layer 104, a polymer fiber reinforced layer 105 and a polymer anti-corrosion wear-resistant surface layer 106 are sequentially arranged on the inner side of the chimney body 101.
In a further embodiment, the sand-spraying layer 102 can repair the defect of the chimney body 101, the heat-resistant epoxy anti-corrosion primer layer 103 can increase the adhesiveness of the elastomer anti-corrosion silica gel layer 104, the elastomer anti-corrosion silica gel layer 104 has reversible expansion elasticity, has higher flex resistance and thermal expansion resistance, can effectively prevent cracking or falling of the anti-corrosion medium body caused by stress brought by the swinging of the chimney, the polymer fiber reinforced layer 105 can further strengthen the strength of the chimney, and the polymer anti-corrosion and wear-resistant surface layer 106 can further improve the anti-corrosion performance of the chimney.
According to the figures 1 and 3-4, a gas collecting box body 2 is arranged between the anti-corrosion chimneys 1, and the gas inlet and the gas outlet of the gas collecting box body 2 are connected with the anti-corrosion chimneys 1.
In a further embodiment, the joint of the anti-corrosion chimney 1 and the gas collection box body 2 has good sealing performance.
Specifically, the inside heat pipe 3 that is provided with of gas-collecting tank 2, and heat pipe 3 water inlet end and play water end run through to the gas-collecting tank 2 outside, and heat pipe 3 water inlet end is inside to be provided with arc filter screen 301, and arc filter screen 301 one side is provided with adjusting ball 302, and adjusting ball 302 is connected with water inlet end inboard top through hanging wire 303.
In a further embodiment, the joint of the heat conduction pipe 3 and the gas collection box body 2 has good sealing performance.
In a further embodiment, the gas collecting tank 2 is provided with an insulation layer 201 on the outside and an anti-corrosion layer 202 on the inside.
In a further embodiment, the heat conducting pipe 3 is an S-shaped heat conducting pipe, and the flowing distance is increased, so that the water is heated more fully.
Specifically, the adjusting ball 302 is made of an anti-corrosion material, and the diameter of the adjusting ball 302 is half of the diameter of the water inlet end.
When the anti-corrosion chimney is used, the water inlet end of the heat conducting pipe 3 is connected with an external water delivery device, smoke of the anti-corrosion chimney 1 enters the gas collection box 2 and can heat water flowing in the heat conducting pipe 3, and then the smoke is discharged from the water outlet end of the heat conducting pipe 3, when the water flow of the heat conducting pipe 3 is suddenly accelerated, the adjusting ball 302 moves towards the arc-shaped filter screen 301 and blocks part of the arc-shaped filter screen 301, the water flow speed is reduced, and the water flow speed in the heat conducting pipe 3 is self-adjusted in such a way, so that the influence on water flow heating due to the acceleration of the water flow speed is avoided.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides an anticorrosive chimney with heat recovery function, includes anticorrosive chimney (1), its characterized in that: be provided with gas collecting channel body (2) between anticorrosive chimney (1), and gas collecting channel body (2) air inlet and gas outlet are connected with anticorrosive chimney (1), gas collecting channel body (2) inside is provided with heat pipe (3), and heat pipe (3) water inlet end and play water end run through to gas collecting channel body (2) outside, heat pipe (3) water inlet end inside is provided with arc filter screen (301), and arc filter screen (301) one side is provided with adjusting ball (302), adjusting ball (302) are connected with water inlet end inboard top through hanging wire (303).
2. The anticorrosive chimney with heat recovery function according to claim 1, characterized in that: the anti-corrosion chimney (1) comprises a chimney body (101), and a sand-spraying layer (102), a heat-resistant epoxy anti-corrosion base coat (103), an elastomer anti-corrosion silica gel layer (104), a polymer fiber reinforced layer (105) and a polymer anti-corrosion wear-resistant surface layer (106) are sequentially arranged on the inner side of the chimney body (101).
3. The anticorrosive chimney with heat recovery function according to claim 1, characterized in that: the outside of the gas collection box body (2) is provided with a heat preservation layer (201), and the inside is provided with an anti-corrosion layer (202).
4. The anticorrosive chimney with heat recovery function according to claim 1, characterized in that: the heat conducting pipe (3) is an S-shaped heat conducting pipe.
5. The anticorrosive chimney with heat recovery function according to claim 1, characterized in that: the adjusting ball (302) is made of an anti-corrosion material, and the diameter of the adjusting ball (302) is half of that of the water inlet end.
6. The anticorrosive chimney with heat recovery function according to claim 1, characterized in that: the sealing performance of the joint of the anti-corrosion chimney (1) and the gas collection box body (2) is good, and the sealing performance of the joint of the heat conduction pipe (3) and the gas collection box body (2) is good.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321405553.6U CN220205792U (en) | 2023-06-05 | 2023-06-05 | Anticorrosive chimney with heat recovery function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321405553.6U CN220205792U (en) | 2023-06-05 | 2023-06-05 | Anticorrosive chimney with heat recovery function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205792U true CN220205792U (en) | 2023-12-19 |
Family
ID=89148015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321405553.6U Active CN220205792U (en) | 2023-06-05 | 2023-06-05 | Anticorrosive chimney with heat recovery function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205792U (en) |
-
2023
- 2023-06-05 CN CN202321405553.6U patent/CN220205792U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |