CN220818607U - Waste gas treatment device of glass tempering preheating furnace - Google Patents
Waste gas treatment device of glass tempering preheating furnace Download PDFInfo
- Publication number
- CN220818607U CN220818607U CN202322657035.XU CN202322657035U CN220818607U CN 220818607 U CN220818607 U CN 220818607U CN 202322657035 U CN202322657035 U CN 202322657035U CN 220818607 U CN220818607 U CN 220818607U
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- Prior art keywords
- box
- preheating furnace
- exhaust pipe
- filter
- treatment device
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- 239000002912 waste gas Substances 0.000 title claims abstract description 39
- 239000011521 glass Substances 0.000 title claims abstract description 22
- 238000005496 tempering Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000007789 gas Substances 0.000 claims abstract description 8
- 241000220317 Rosa Species 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 238000001914 filtration Methods 0.000 description 3
- 238000006552 photochemical reaction Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an exhaust gas treatment device of a glass tempering preheating furnace, which comprises a preheating furnace, wherein a first exhaust pipe is communicated with the preheating furnace, one end of the first exhaust pipe is connected with a filter box, a horizontal filter plate is erected in the filter box, the other side of the filter box is connected with a treatment box through a second exhaust pipe, an ultraviolet lamp tube is arranged in the treatment box, and a third exhaust pipe is arranged on the treatment box; the first exhaust pipe is sleeved with a cold water tank fixed on the preheating furnace. The waste gas treatment device of the glass tempering preheating furnace is convenient for reutilizing heat in waste gas when treating the waste gas.
Description
Technical Field
The utility model relates to the technical field of glass tempering, in particular to an exhaust gas treatment device of a glass tempering preheating furnace.
Background
When glass is toughened, the glass needs to enter a preheating furnace to heat and preheat the glass, and the glass can generate some waste in the toughening process, so that the waste gas needs to be treated, and the pollution to the environment caused by the waste gas is avoided.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the waste gas treatment device of the glass tempering preheating furnace, which is convenient for reutilizing the heat in waste gas.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the waste gas treatment device of the glass tempering preheating furnace comprises a preheating furnace, wherein a first exhaust pipe is communicated with the preheating furnace, one end of the first exhaust pipe is connected with a filter box, a horizontal filter plate is erected in the filter box, the other side of the filter box is connected with a treatment box through a second exhaust pipe, an ultraviolet lamp tube is arranged in the treatment box, and a third exhaust pipe is arranged on the treatment box;
The first exhaust pipe is sleeved with a cold water tank fixed on the preheating furnace, the cold water tank is provided with a water inlet and a water outlet, and a temperature sensor is arranged in the cold water tank.
Preferably, the first exhaust pipe in the cold water tank is spirally arranged.
Preferably, a support ring positioned at the lower side of the outlet end of the first exhaust pipe is arranged in the filter box, and a filter plate is arranged on the support ring, and the filter plate is an activated carbon filter plate.
Preferably, a pipeline positioned at the lower side of the filter plate is arranged in the filter box, the other end of the pipeline extends to the outer side of the filter box, a first piston is arranged at one end of the pipeline positioned in the filter box, the first piston extends to the outer side of the pipeline through a connecting rod and is provided with a supporting plate contacted with the filter plate, a second piston is arranged at one end of the pipeline positioned at the outer side of the filter box, and the second piston extends to the outer side of the pipeline through the connecting rod and is connected with a telescopic mechanism.
Preferably, the telescopic mechanism comprises a first electric telescopic rod vertically fixed on the filter box, and the telescopic end of the first electric telescopic rod is connected with the second piston through a connecting rod.
Preferably, the front side of the treatment box is hinged with an opening and closing door, a second electric telescopic rod is arranged on the treatment box, the telescopic end of the second electric telescopic rod is fixedly connected with a horizontal cross rod, and the rear side of the cross rod is in contact with the front side of the opening and closing door.
The utility model provides an exhaust gas treatment device of a glass tempering preheating furnace, which has the following beneficial effects:
This exhaust treatment device of glass tempering preheating furnace, when to exhaust treatment, through the setting of first blast pipe, the length of convenient extension first blast pipe in the cold water tank to improve heat exchange efficiency, thereby carry out the reutilization to the heat that waste gas carried.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model.
In the figure: 1. a preheating furnace; 2. a first exhaust pipe; 3. a filter box; 4. a filter plate; 5. a second exhaust pipe; 6. a treatment box; 7. an ultraviolet lamp tube; 8. a third exhaust pipe; 9. a cold water tank; 10. a water inlet; 11. a water outlet; 12. a temperature sensor; 13. a support ring; 14. a pipe; 15. a first piston; 16. a supporting plate; 17. a second piston; 18. a first electric telescopic rod; 19. an opening/closing door; 20. a second electric telescopic rod; 21. a cross bar.
Detailed Description
The utility model is further described in connection with specific embodiments, as shown in fig. 1-2:
example 1: the utility model provides a waste gas treatment device of glass tempering preheating furnace, including preheating furnace 1, the intercommunication has first blast pipe 2 on the preheating furnace 1, the waste gas of preheating furnace 1 is discharged from first blast pipe 2, the one end of first blast pipe 2 is connected with rose box 3, the upside intercommunication of first blast pipe 2 rose box 3, set up horizontal filter 4 in rose box 3, filter 4 level sets up, filter 4 and rose box 3 looks adaptation, avoid waste gas to run into second blast pipe 5 through filtering, and filter 4 is located the junction downside of first blast pipe 2 and rose box 3, the opposite side of rose box 3 is connected with processing box 6 through second blast pipe 5, the junction of second blast pipe 5 and rose box 3 is located filter 4 downside, waste gas gets into rose box 3 through first blast pipe 2, make things convenient for rose box 3 to filter waste gas, be equipped with ultraviolet lamp pipe 7 in processing box 6, be equipped with third blast pipe 8 on processing box 6, through ultraviolet lamp 7's setting, make things convenient for carrying out photochemical reaction to waste gas, so as to handle waste gas;
The cold water tank 9 fixed on the preheating furnace 1 is sleeved on the first exhaust pipe 2, the water inlet 10 and the water outlet 11 are arranged on the cold water tank 9, the water inlet 10 and the water outlet 11 are communicated with an external water source, and when the waste gas containing heat passes through the first exhaust pipe 2 in the cold water tank 9, the heat exchange can be carried out through the first exhaust pipe 2, so that the heat of the waste gas can be conveniently reused. A temperature sensor 12 is arranged in the cold water tank 9, so that the temperature of the water in the cold water tank 9 after heat exchange can be conveniently detected.
Example 2: the utility model provides a waste gas treatment device of glass tempering preheating furnace, including preheating furnace 1, the intercommunication has first blast pipe 2 on the preheating furnace 1, the waste gas of preheating furnace 1 is discharged from first blast pipe 2, the one end of first blast pipe 2 is connected with rose box 3, the upside intercommunication of rose box 3 of first blast pipe 2, set up horizontal filter 4 in rose box 3, be equipped with the carrier ring 13 that is located the downside of the export end of first blast pipe 2 in rose box 3, set up filter 4 on carrier ring 13, so that filter 4 can take out from rose box 3, filter 4 adopts the active carbon filter, be equipped with the pipeline 14 that is located the downside of filter 4 in rose box 3, the other end of pipeline 14 extends to rose box 3 outside, the one end that pipeline 14 is located rose box 3 is equipped with first piston 15, the one end that pipeline 14 is located rose box 3 is up, first piston 15 extends to the layer board 16 that is contacted with filter 4 through the connecting rod outside, be equipped with second piston 17 in the one end that is located the rose box 3 outside of rose box 3, fill between first piston 15 and second piston 17 have the filter rod 17 to extend to the telescopic machanism through the connecting rod that the first piston 17 is connected to the telescopic machanism through the connecting rod that the second piston 17 is connected to the telescopic handle 3 in order to take out the telescopic machanism that the telescopic handle is stretched out to the telescopic handle through the first piston 17;
The filter plate 4 is horizontally arranged, the filter plate 4 is matched with the filter box 3, waste gas is prevented from flowing into the second exhaust pipe 5 without being filtered, the filter plate 4 is positioned at the lower side of the communicating position of the first exhaust pipe 2 and the filter box 3, the other side of the filter box 3 is connected with the treatment box 6 through the second exhaust pipe 5, the communicating position of the second exhaust pipe 5 and the filter box 3 is positioned at the lower side of the filter plate 4, the waste gas enters the filter box 3 through the first exhaust pipe 2, the filter box 3 is convenient for filtering the waste gas, an ultraviolet lamp tube 7 is arranged in the treatment box 6, a third exhaust pipe 8 is arranged on the treatment box 6, and photochemical reaction is conveniently carried out on the waste gas through the arrangement of the ultraviolet lamp tube 7 so as to treat the waste gas;
the cold water tank 9 fixed on the preheating furnace 1 is sleeved on the first exhaust pipe 2, the water inlet 10 and the water outlet 11 are arranged on the cold water tank 9, the water inlet 10 and the water outlet 11 are communicated with an external water source, and when the waste gas containing heat passes through the first exhaust pipe 2 in the cold water tank 9, the heat exchange can be carried out through the first exhaust pipe 2, so that the heat of the waste gas can be conveniently reused. A temperature sensor 12 is arranged in the cold water tank 9, so that the temperature of water in the cold water tank 9 after heat exchange is conveniently detected, the first exhaust pipe 2 in the cold water tank 9 is spirally arranged, the length of the first exhaust pipe 2 in the cold water tank 9 is prolonged, and the heat exchange efficiency is improved;
the filter tank 3 front side articulates there is the door 19 that opens and shuts, conveniently takes out the clearance through the door 19 that opens and shuts and change the filter 4, be equipped with second electric telescopic handle 20 on handling case 6, the telescopic end fixedly connected with horizontally horizontal pole 21 of second electric telescopic handle 20, the rear side of horizontal pole 21 and the front side contact of door 19 that opens and shuts, second electric telescopic handle 20 can drive horizontal pole 21 and reciprocate, when the door 19 that opens and shuts closes on the filter tank 3, horizontal pole 21 will carry out spacingly to the door 19 that opens and shuts, avoid the door 19 that opens and shuts to run the position.
Working principle:
The water inlet and an external water source, the water outlet 11 is communicated with the water outlet pipe, the waste gas exhausted by the preheating furnace 1 is discharged through the first exhaust pipe 2, when the waste gas passes through the first exhaust pipe 2 in the cold water tank 9, heat carried by the waste gas can exchange heat with cold water in the cold water tank 9 through the first exhaust pipe 2, thereby the heat carried by the waste gas in the first exhaust pipe 2 is reused, the waste gas after heat exchange enters the filter box 3, the filter plate 4 can filter the waste gas carried by the waste gas, and the waste gas after the filtration enters the treatment box 6 to carry out photochemical reaction treatment on the waste gas through the ultraviolet lamp tube 7.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a waste gas treatment device of glass tempering preheating furnace, includes preheating furnace (1), its characterized in that: the preheating furnace (1) is communicated with a first exhaust pipe (2), one end of the first exhaust pipe (2) is connected with a filter box (3), a horizontal filter plate (4) is erected in the filter box (3), the other side of the filter box (3) is connected with a treatment box (6) through a second exhaust pipe (5), an ultraviolet lamp tube (7) is arranged in the treatment box (6), and a third exhaust pipe (8) is arranged on the treatment box (6);
The first exhaust pipe (2) is sleeved with a cold water tank (9) fixed on the preheating furnace (1), the cold water tank (9) is provided with a water inlet (10) and a water outlet (11), and the cold water tank (9) is provided with a temperature sensor (12).
2. The exhaust gas treatment device of a glass tempering preheating furnace according to claim 1, wherein: the first exhaust pipe (2) in the cold water tank (9) is spirally arranged.
3. The exhaust gas treatment device of a glass tempering preheating furnace according to claim 1, wherein: the filter box (3) is internally provided with a support ring (13) positioned at the lower side of the outlet end of the first exhaust pipe (2), the support ring (13) is provided with a filter plate (4), and the filter plate (4) adopts an activated carbon filter plate.
4. The exhaust gas treatment device of a glass tempering preheating furnace according to claim 1, wherein: be equipped with pipeline (14) that are arranged in rose box (3) filter plate (4) downside, the other end of pipeline (14) extends to rose box (3) outside, one end that pipeline (14) are arranged in rose box (3) is equipped with first piston (15), first piston (15) extend to the outside of pipeline (14) through the connecting rod be equipped with layer board (16) with filter plate (4) contact pipeline (14) are arranged in the one end that is arranged in rose box (3) outside second piston (17), second piston (17) extend to pipeline (14) outside through the connecting rod and are connected with telescopic machanism.
5. The exhaust gas treatment device of a glass tempering preheating furnace according to claim 4, wherein: the telescopic mechanism comprises a first electric telescopic rod (18) vertically fixed on the filter box (3), and the telescopic end of the first electric telescopic rod (18) is connected with a second piston (17) through a connecting rod.
6. The exhaust gas treatment device of a glass tempering preheating furnace according to claim 1, wherein: the front side of the treatment box (6) is hinged with an opening and closing door (19), a second electric telescopic rod (20) is arranged on the treatment box (6), the telescopic end of the second electric telescopic rod (20) is fixedly connected with a horizontal cross rod (21), and the rear side of the cross rod (21) is in contact with the front side of the opening and closing door (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657035.XU CN220818607U (en) | 2023-09-28 | 2023-09-28 | Waste gas treatment device of glass tempering preheating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657035.XU CN220818607U (en) | 2023-09-28 | 2023-09-28 | Waste gas treatment device of glass tempering preheating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220818607U true CN220818607U (en) | 2024-04-19 |
Family
ID=90674318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322657035.XU Active CN220818607U (en) | 2023-09-28 | 2023-09-28 | Waste gas treatment device of glass tempering preheating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220818607U (en) |
-
2023
- 2023-09-28 CN CN202322657035.XU patent/CN220818607U/en active Active
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