CN209438235U - A kind of bag filter super high temperature flue gas cooling device - Google Patents
A kind of bag filter super high temperature flue gas cooling device Download PDFInfo
- Publication number
- CN209438235U CN209438235U CN201821985095.7U CN201821985095U CN209438235U CN 209438235 U CN209438235 U CN 209438235U CN 201821985095 U CN201821985095 U CN 201821985095U CN 209438235 U CN209438235 U CN 209438235U
- Authority
- CN
- China
- Prior art keywords
- bamboo strips
- fine bamboo
- mat woven
- flue
- temperature
- 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.)
- Expired - Fee Related
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000003546 flue gas Substances 0.000 title claims abstract description 31
- 238000001816 cooling Methods 0.000 title claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 62
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 62
- 241001330002 Bambuseae Species 0.000 claims abstract description 62
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 62
- 239000011425 bamboo Substances 0.000 claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 17
- 239000000443 aerosol Substances 0.000 claims abstract description 15
- 239000000428 dust Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses such a bag filter super high temperature flue gas cooling devices, to solve existing for existing bag filter temperature flue gas cooling device when the flue-gas temperature in flue reaches superhigh temperature, super high temperature flue gas can not be made to be down to predetermined temperature by introducing outdoor cold air, easy burn-out filter bag, the problem of influencing efficiency of dust collection, the utility model, which is taken, is also sequentially installed with two temperature measurer of the mat woven of fine bamboo strips (2) on the flue (6) at the cold blast sliding valve (5) rear, the spray gun (3) and three temperature measurer of the mat woven of fine bamboo strips (4) of the double mixed aerosol devices of aqueous vapor, the spray gun (3) of the double mixed aerosol devices of aqueous vapor is connect with water tank (7) and compressed air cylinder (17) respectively by tee tube.To have when the flue-gas temperature in flue reaches superhigh temperature, not easy burn-out filter bag, the advantages of improving efficiency of dust collection.
Description
Technical field
The utility model relates to a kind of bag filters, remove more particularly, to a kind of cloth bag being made of flue and cold blast sliding valve
Dirt device super high temperature flue gas cooling device.
Background technique
Currently, disclosing such a bag filter temperature flue gas cooling device in the market, it is structurally characterized in that: including
Flue is provided with cold blast sliding valve on flue, and when the flue-gas temperature in flue is higher, the cold blast sliding valve on flue is opened, will be outdoor
Cold air introduce flue, to achieve the purpose that reduce flue-gas temperature in flue, improve efficiency of dust collection, but the cigarette in the flue
When temperature degree reaches superhigh temperature, super high temperature flue gas can not be made to be down to predetermined temperature, easy burn-out filter by introducing outdoor cold air
Bag, influences efficiency of dust collection.
Summary of the invention
When reaching superhigh temperature the purpose of the utility model is to provide a kind of flue-gas temperature when in flue, easy burn-out is not filtered
Bag, improves the bag filter super high temperature flue gas cooling device of efficiency of dust collection.
In order to achieve the above objectives, a kind of bag filter super high temperature flue gas cooling device of the utility model, including flue,
Front end is equipped with one temperature measurer of the mat woven of fine bamboo strips on flue, cold blast sliding valve is provided on the flue at one temperature measurer rear of the mat woven of fine bamboo strips, in the cold blast sliding valve
Three temperature measurer of spray gun and the mat woven of fine bamboo strips of the double mixed aerosol devices of two temperature measurer of the mat woven of fine bamboo strips, aqueous vapor, aqueous vapor are also sequentially installed on the flue at rear
The spray gun of double mixed aerosol devices is connect with water tank and compressed air cylinder respectively by tee tube.
The double mixed aerosol devices of the aqueous vapor are made of spray gun, pressure pump, filter, water tank and compressed air cylinder, are sprayed
Rifle connect respectively by tee tube with one solenoid valve of the mat woven of fine bamboo strips and two solenoid valve of the mat woven of fine bamboo strips, one solenoid valve of the mat woven of fine bamboo strips by pressure pump and filter and
Water tank connection, two solenoid valve of the mat woven of fine bamboo strips are connect by pressure regulator valve with compressed air cylinder.
It is respectively arranged with one gate valve of the mat woven of fine bamboo strips and the second gate valve at the filter both ends, in one gate valve water inlet end of the mat woven of fine bamboo strips and the second lock
Three gate valve of the mat woven of fine bamboo strips is parallel between valve water outlet.
Four gate valve of the mat woven of fine bamboo strips is parallel at the two solenoid valve both ends of the mat woven of fine bamboo strips.
Five gate valve of the mat woven of fine bamboo strips is parallel at the one solenoid valve both ends of the mat woven of fine bamboo strips.
After this structure, due to being also sequentially installed with two temperature measurer of the mat woven of fine bamboo strips, water on the flue at the cold blast sliding valve rear
Three temperature measurer of spray gun and the mat woven of fine bamboo strips of the double mixed aerosol devices of gas, the spray guns of the double mixed aerosol devices of aqueous vapor by tee tube respectively with water
Case is connected with compressed air cylinder.To realize when the flue-gas temperature in flue reaches superhigh temperature, easy burn-out filter bag, raising are not removed
The purpose of dirt efficiency.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Attached drawing 1 is a kind of main cross-sectional schematic diagram of bag filter super high temperature flue gas cooling device of the utility model.
Attached drawing 2 is the structural schematic diagram of the double mixed aerosol devices of 1 aqueous vapor of attached drawing.
In figure: 1. mat woven of fine bamboo strips, one temperature measurer, 2. mat woven of fine bamboo strips, two temperature measurers, 3. spray gun, 4. mat woven of fine bamboo strips, three temperature measurer, 5. cold blast sliding valve 6.
12. mat woven of fine bamboo strips of flue 7. water tank, 8. mat woven of fine bamboo strips, three gate valves, 9. pressure pump, 10. mat woven of fine bamboo strips, one solenoid valve, 11. mat woven of fine bamboo strips, five gate valve, one gate valve
13. 18. mat woven of fine bamboo strips of filter 14. second gate valve, 15. pressure regulator valve, 16. mat woven of fine bamboo strips, two solenoid valves, 17. compressed air cylinder, four gate valve.
Specific embodiment
A kind of bag filter super high temperature flue gas cooling device of the utility model shown in attached drawing 1, including flue 6, in flue 6
Upper front end is equipped with one temperature measurer 1 of the mat woven of fine bamboo strips, is provided with cold blast sliding valve 5 on the flue 6 at one temperature measurer of the mat woven of fine bamboo strips, 1 rear, in the cold blast sliding valve 5
Three temperature measurer 4 of spray gun 3 and the mat woven of fine bamboo strips of the double mixed aerosol devices of two temperature measurer 2 of the mat woven of fine bamboo strips, aqueous vapor is also sequentially installed on the flue 6 at rear,
The spray gun 3 of the double mixed aerosol devices of aqueous vapor is connect with water tank 7 and compressed air cylinder 17 respectively by tee tube.
The double mixed aerosol devices of the aqueous vapor shown in attached drawing 2 are by spray gun 3, pressure pump 9, filter 13, water tank 7 and compression
Air tank 17 forms, and spray gun 3 is connect with one solenoid valve 10 of the mat woven of fine bamboo strips and two solenoid valve 16 of the mat woven of fine bamboo strips respectively by tee tube, one solenoid valve 10 of the mat woven of fine bamboo strips
It is connect by pressure pump 10 and filter 13 with water tank 7, two solenoid valve 16 of the mat woven of fine bamboo strips is connected by pressure regulator valve 15 and compressed air cylinder 17
It connects；It is respectively arranged with one gate valve 12 of the mat woven of fine bamboo strips and the second gate valve 14 at 13 both ends of filter, in one gate valve of the mat woven of fine bamboo strips, 12 water inlet end and
Three gate valve 8 of the mat woven of fine bamboo strips is parallel between two gate valves, 14 water outlet；Four gate valve 18 of the mat woven of fine bamboo strips is parallel at two solenoid valve of the mat woven of fine bamboo strips, 16 both ends；Institute
It states one solenoid valve of the mat woven of fine bamboo strips, 10 both ends and is parallel with five gate valve 11 of the mat woven of fine bamboo strips.
When the utility model is in running order, flue gas enters flue 6, at this moment, one temperature measurer 1 of the mat woven of fine bamboo strips to flue-gas temperature into
Row monitoring opens cold blast sliding valve 5, is mixed into cold air and cools down when flue-gas temperature is higher, and the flue gas through cooling down passes through flue 6
On two temperature measurer 2 of the mat woven of fine bamboo strips when, when discovery flue-gas temperature is also higher, the double mixed aerosol devices of starting aqueous vapor, by flue gas temperature in flue 6
Degree further decreases, when the flue gas diameter after further cooling down crosses three temperature measurer 4 of the mat woven of fine bamboo strips, when such as finding that flue-gas temperature is also higher,
Signal is passed to computer by three temperature measurer 4 of the mat woven of fine bamboo strips, is assigned instruction by computer, is increased spray amount, until reaching predetermined temperature.
Claims (5)
1. a kind of bag filter super high temperature flue gas cooling device, including flue, front end is equipped with one temperature measurer of the mat woven of fine bamboo strips on flue,
Cold blast sliding valve is provided on the flue at one temperature measurer rear of the mat woven of fine bamboo strips, it is characterised in that: the flue (6) at the cold blast sliding valve (5) rear
On be also sequentially installed with the spray gun (3) and three temperature measurer of the mat woven of fine bamboo strips (4) of the double mixed aerosol devices of two temperature measurer of the mat woven of fine bamboo strips (2), aqueous vapor, aqueous vapor pair
The spray gun (3) of mixed aerosol device is connect with water tank (7) and compressed air cylinder (17) respectively by tee tube.
2. a kind of bag filter super high temperature flue gas cooling device according to claim 1, it is characterised in that: the aqueous vapor
Double mixed aerosol devices are made of spray gun (3), pressure pump (9), filter (13), water tank (7) and compressed air cylinder (17), spray
Rifle (3) is connect with one solenoid valve of the mat woven of fine bamboo strips (10) and two solenoid valve of the mat woven of fine bamboo strips (16) respectively by tee tube, and one solenoid valve of the mat woven of fine bamboo strips (10) is by adding
Water pump (9) and filter (13) are connect with water tank (7), and two solenoid valve of the mat woven of fine bamboo strips (16) passes through pressure regulator valve (15) and compressed air cylinder
(17) it connects.
3. a kind of bag filter super high temperature flue gas cooling device according to claim 2, it is characterised in that: in the mistake
Filter (13) both ends are respectively arranged with one gate valve of the mat woven of fine bamboo strips (12) and the second gate valve (14), in one gate valve of the mat woven of fine bamboo strips (12) water inlet end and the second lock
Three gate valve of the mat woven of fine bamboo strips (8) is parallel between valve (14) water outlet.
4. a kind of bag filter super high temperature flue gas cooling device according to claim 2, it is characterised in that: in the mat woven of fine bamboo strips
Two solenoid valves (16) both ends are parallel with four gate valve of the mat woven of fine bamboo strips (18).
5. a kind of bag filter super high temperature flue gas cooling device according to claim 2, it is characterised in that: in the mat woven of fine bamboo strips
One solenoid valve (10) both ends are parallel with five gate valve of the mat woven of fine bamboo strips (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821985095.7U CN209438235U (en) | 2018-11-29 | 2018-11-29 | A kind of bag filter super high temperature flue gas cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821985095.7U CN209438235U (en) | 2018-11-29 | 2018-11-29 | A kind of bag filter super high temperature flue gas cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209438235U true CN209438235U (en) | 2019-09-27 |
Family
ID=68013004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821985095.7U Expired - Fee Related CN209438235U (en) | 2018-11-29 | 2018-11-29 | A kind of bag filter super high temperature flue gas cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209438235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117258427A (en) * | 2023-10-11 | 2023-12-22 | 江苏天沃重工科技有限公司 | A protective device for bag dust collector in mortar station and its use method |
| CN119120826A (en) * | 2024-08-29 | 2024-12-13 | 鞍钢股份有限公司 | Converter secondary dust removal flue gas cooling system and method |
-
2018
- 2018-11-29 CN CN201821985095.7U patent/CN209438235U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117258427A (en) * | 2023-10-11 | 2023-12-22 | 江苏天沃重工科技有限公司 | A protective device for bag dust collector in mortar station and its use method |
| CN119120826A (en) * | 2024-08-29 | 2024-12-13 | 鞍钢股份有限公司 | Converter secondary dust removal flue gas cooling system and method |
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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: 20190927 Termination date: 20211129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |