CN215250419U - Waste heat utilization system of glass annealing kiln - Google Patents
Waste heat utilization system of glass annealing kiln Download PDFInfo
- Publication number
- CN215250419U CN215250419U CN202121389668.1U CN202121389668U CN215250419U CN 215250419 U CN215250419 U CN 215250419U CN 202121389668 U CN202121389668 U CN 202121389668U CN 215250419 U CN215250419 U CN 215250419U
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- Prior art keywords
- filter screen
- waste heat
- pipe
- glass annealing
- handle
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Links
- 239000002918 waste heat Substances 0.000 title claims abstract description 25
- 238000007507 annealing of glass Methods 0.000 title claims abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000011084 recovery Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a waste heat utilization system of a glass annealing kiln, which belongs to the technical field of waste heat utilization, and particularly relates to a waste heat utilization system of a glass annealing kiln, which comprises a boiler body, wherein one side of the boiler body is connected with an air inlet pipe in a penetrating way, one end of the air inlet pipe is connected with a ring pipe in a penetrating way, the other end of the ring pipe is connected with an exhaust pipe in a penetrating way, one side of the air inlet pipe is provided with a handle, one side of the handle is fixedly connected with a filter screen and an active carbon filter screen in sequence, one side of the handle is fixedly connected with a clamping rod, impurities in heat are filtered and adsorbed through the filter screen and the active carbon filter screen, the environment is prevented from being polluted, when in replacement, the handle can be pulled to drive the clamping rod to be separated from a clamping groove, so that the filter screen and the active carbon filter screen leave a placing groove to be replaced, the heat is absorbed into the inside of the ring pipe through a fan, and the heat further reduces the flow velocity of the heat through an air vent hole on a baffle plate, can be better to the boiler heat supply, improve heat utilization rate.
Description
Technical Field
The utility model relates to a waste heat utilization technology field specifically is a waste heat utilization system of glass annealing kiln.
Background
The glass industry is used as the basic industry of national economy, and is also one of the industries with large energy consumption and heavy pollution. The related data show that the total output of the plate glass in China in 2010 accounts for about half of the global output. In the production process of the flat glass in China, heavy oil is mainly used as fuel, the emission temperature of the smoke of a melting furnace is high, and the serious problem of atmospheric pollution is caused, wherein the main pollutants are dust, SO2 and NOx.
Patent application No. CN201220074355.1 discloses a glass annealing kiln waste heat resource utilization system, it includes: the heat recovery pipeline is used for recovering high-temperature air discharged from an air pipe of the glass annealing kiln and communicated with an air pipe exhaust outlet of at least one area in a plurality of areas of the glass annealing kiln; and the waste heat boiler is used for exchanging heat between external cold water and high-temperature air in the heat recovery pipeline and converting the heat into steam, and is communicated with the heat recovery pipeline. The utility model discloses glass annealing kiln waste heat resource utilization system is through introducing the heat transfer to exhaust-heat boiler in the high temperature air of at least one regional tuber pipe exhaust in with glass annealing kiln heating soaking precooling district, important cooling district, the cooling district and utilize the heat of high temperature air to with heat transfer back gas by the boiler bank to the external world, realize the waste of waste heat resource to glass annealing kiln waste heat resource effective utilization, avoided waste heat resource's waste.
The glass annealing kiln waste heat resource utilization system has the following problems in the use process: 1) impurities in the heat are not filtered and adsorbed, and the environment is polluted when the impurities are discharged. 2) The flow velocity of heat cannot be controlled, and the heat cannot be reasonably utilized well, so that waste is caused.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
the utility model provides a waste heat utilization system of glass annealing kiln, includes the boiler body, boiler body one side through connection has the intake pipe, intake pipe one end through connection has the toroidal tube, the toroidal tube other end through connection has the blast pipe, intake pipe one side is provided with the handle, handle one side fixedly connected with filter screen and active carbon filter screen in proper order, handle one side fixedly connected with kelly, intake pipe internally mounted has the fan, the inside fixedly connected with baffle of intake pipe.
As an optimized scheme of the waste heat utilization system of the glass annealing kiln, wherein: two standing grooves have been seted up to the intake pipe inside wall, filter screen and active carbon filter screen one end are pegged graft respectively two in the standing groove.
As an optimized scheme of the waste heat utilization system of the glass annealing kiln, wherein: the air inlet pipe is characterized in that the outer wall of the air inlet pipe is provided with a clamping groove, and one end of the clamping rod is inserted into the clamping groove.
As an optimized scheme of the waste heat utilization system of the glass annealing kiln, wherein: the outer wall of the baffle is provided with a vent hole.
As an optimized scheme of the waste heat utilization system of the glass annealing kiln, wherein: and the power input end of the fan is connected with the power output end of an external power supply.
Compared with the prior art: 1) come impurity that has to the heat through filter screen and active carbon filter screen and filter and adsorb, avoid the polluted environment, during the change, can pull the handle and drive kelly and separate with the draw-in groove, and then make filter screen and active carbon filter screen leave the standing groove, change. 2) Inside sucking the heat into the ring pipe through the fan, the heat passes through the air vent on the baffle and then reduces thermal velocity of flow, can be better heat supply to the boiler, improve heat utilization rate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the inside of the intake pipe of the present invention;
fig. 3 is a schematic structural diagram of the ring pipe of the present invention.
In the figure: 1. a boiler body; 2. an air inlet pipe; 3. a handle; 4. a filter screen; 5. an active carbon filter screen; 6. a placement groove; 7. a clamping rod; 8. a card slot; 9. an annular tube; 10. a fan; 11. a baffle plate; 12. a vent hole; 13. and (4) exhausting the gas.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a waste heat utilization system of glass annealing kiln, which is used for filtering and adsorbing through heat and improving the heat utilization rate in the using process, please refer to fig. 1-3, comprising a boiler body 1, an air inlet pipe 2 is connected to one side of the boiler body 1 in a penetrating way, one end of the air inlet pipe 2 is connected with a ring pipe 9 in a penetrating way, the other end of the ring pipe 9 is connected with an exhaust pipe 13 in a penetrating way, one side of the air inlet pipe 2 is provided with a handle 3, one side of the handle 3 is fixedly connected with a filter screen 4 and an active carbon filter screen 5 in sequence, one side of the handle 3 is fixedly connected with a clamping rod 7, a fan 10 is arranged in the air inlet pipe 2, and a baffle 11 is fixedly connected to the inside of the air inlet pipe 2;
referring to fig. 1, a filter screen 4 and an activated carbon filter screen 5 are convenient to place, specifically, two placing grooves 6 are formed in the inner side wall of the air inlet pipe 2, and one ends of the filter screen 4 and the activated carbon filter screen 5 are respectively inserted into the two placing grooves 6;
referring to fig. 1 again, the clamping rod 7 is convenient to fix, specifically, a clamping groove 8 is formed in the outer wall of the air inlet pipe 2, and one end of the clamping rod 7 is inserted into the clamping groove 8;
referring to fig. 1 again, heat is conveniently flowed away, and specifically, the outer wall of the baffle plate 11 is provided with a vent hole 12;
referring to fig. 1 again, an external power supply supplies power to the fan 10, and specifically, the power input end of the fan 10 is connected to the power output end of the external power supply.
When specifically using, inside the heat that produces when the annealing kiln inhaled ring pipe 9 through 2 inside fans 10 of intake pipe, the heat can pass through air vent 12 on baffle 11, and then reduce thermal velocity of flow, can be better heat supply to the boiler, improve heat utilization rate, when the heat passes through filter screen 4 and active carbon filter screen 5, filter screen 4 and active carbon filter screen 5 come to filter and adsorb the impurity that has in the heat, avoid the polluted environment, when needing to be changed, can pull handle 3 and drive kelly 7 and draw-in groove 8 and separate, and then make filter screen 4 and active carbon filter screen 5 and standing groove 6 separation and leave intake pipe 2, change, and then improve filtration and adsorption efficiency.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a waste heat utilization system of glass annealing kiln, includes boiler body (1), its characterized in that: boiler body (1) one side through connection has intake pipe (2), intake pipe (2) one end through connection has ring pipe (9), ring pipe (9) other end through connection has blast pipe (13), intake pipe (2) one side is provided with handle (3), fixedly connected with filter screen (4) and active carbon filter screen (5) in proper order are on one side of handle (3), handle (3) one side fixedly connected with kelly (7), intake pipe (2) internally mounted has fan (10), intake pipe (2) inside fixedly connected with baffle (11).
2. The system for utilizing waste heat of a glass annealing lehr according to claim 1, wherein: two standing grooves (6) have been seted up to intake pipe (2) inside wall, filter screen (4) and active carbon filter screen (5) one end are pegged graft respectively two in standing groove (6).
3. The system for utilizing waste heat of a glass annealing lehr according to claim 1, wherein: the outer wall of the air inlet pipe (2) is provided with a clamping groove (8), and one end of the clamping rod (7) is inserted into the clamping groove (8).
4. The system for utilizing waste heat of a glass annealing lehr according to claim 1, wherein: the outer wall of the baffle (11) is provided with a vent hole (12).
5. The system for utilizing waste heat of a glass annealing lehr according to claim 1, wherein: and the power input end of the fan (10) is connected with the power output end of an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121389668.1U CN215250419U (en) | 2021-06-22 | 2021-06-22 | Waste heat utilization system of glass annealing kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121389668.1U CN215250419U (en) | 2021-06-22 | 2021-06-22 | Waste heat utilization system of glass annealing kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215250419U true CN215250419U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121389668.1U Expired - Fee Related CN215250419U (en) | 2021-06-22 | 2021-06-22 | Waste heat utilization system of glass annealing kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215250419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116947305A (en) * | 2023-08-18 | 2023-10-27 | 本溪玉晶玻璃有限公司 | Novel annealing kiln |
-
2021
- 2021-06-22 CN CN202121389668.1U patent/CN215250419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116947305A (en) * | 2023-08-18 | 2023-10-27 | 本溪玉晶玻璃有限公司 | Novel annealing kiln |
| CN116947305B (en) * | 2023-08-18 | 2024-02-27 | 本溪玉晶玻璃有限公司 | Annealing kiln |
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| 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: 20211221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |