CN202330099U - High-temperature flue-gas water-cooled jacket sampler - Google Patents
High-temperature flue-gas water-cooled jacket sampler Download PDFInfo
- Publication number
- CN202330099U CN202330099U CN2011204496050U CN201120449605U CN202330099U CN 202330099 U CN202330099 U CN 202330099U CN 2011204496050 U CN2011204496050 U CN 2011204496050U CN 201120449605 U CN201120449605 U CN 201120449605U CN 202330099 U CN202330099 U CN 202330099U
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- water
- circulating
- pipe
- sampler
- recirculated water
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a high-temperature flue-gas water-cooled jacket sampler, which belongs to the technical field of flue gas sampling devices. The sampler comprises a circulating-water outer sleeve (1), a circulating-water inner pipe (2), a circulating-water inner sleeve (3), a sampling pie (4), iron slags (5), a water inlet pipe (6) and a water outlet pipe (7), wherein the circulating-water outer sleeve (1), the circulating-water inner pipe (2), the circulating-water inner sleeve (3), the water inlet pipe (6) and the water outlet pipe (7) are welded into a closed circulating water jacket, and the iron slags (5) are filled in the space between the sampling pie (4) and the circulating-water inner sleeve (3). The sampler disclosed by the utility model has the advantages that the inner wall of the water-cooled jacket sampler is not easy to condense and scale due to the improved water jacket, thereby reducing the blocking of a sampling opening. The sampler is suitable to be applied to the analytical sampling of flue gas or other high-temperature gases in high-temperature furnaces such as steel converters, steel-rolling heating furnaces, smelting furnaces and baking furnaces in the industries such as the metallurgical industry, the building materials industry and the mechanical industry.
Description
Technical field
The utility model belongs to the flue gas sampling device technical field; A kind of high-temperature flue gas water collar ST particularly is provided, has been applicable to flue gas or the analytical sampling of other high-temperature gases of the High-temp. kiln such as steelmaking converter, heater for rolling steel, smelting furnace, oven of industries such as metallurgy, building materials, machinery.
Background technology
At present; In high-temperature gas sampling field, widely used gas sample collector is the water collar ST, and the water collar ST uses reliable; Life-span is longer; But the flue gas condensation fouling on water collar ST inwall easily of band dust is stopped up sample tap, and (because water collar ST temperature is lower) maintenance is big.
Summary of the invention
The purpose of the utility model is to provide a kind of high-temperature flue gas water collar ST, and the water collar that has improved makes on the inwall of water collar ST and is difficult for the condensation fouling, reduces sample tap and stops up.
The utility model comprises pipe 2, recirculated water inner sleeve 3, stopple coupon 4, scum 5, water inlet pipe 6, rising pipe 7 in recirculated water outer tube 1, the recirculated water; Pipe 2, recirculated water inner sleeve 3, water inlet pipe 6, rising pipe 7 are welded into the cyclic water jacket of a sealing in recirculated water outer tube 1, the recirculated water, separate with pipe in the recirculated water between recirculated water outer tube and the recirculated water inner sleeve.Chilled water is flow in recirculated water inner sleeve and the recirculated water between the pipe to the ST head by water inlet pipe, between managing in recirculated water outer tube and the recirculated water, flows to rising pipe again; Fill with scum 5 between stopple coupon 4 and the recirculated water inner sleeve 3.
Stopple coupon 4 is ceramic pipes, makes the flue gas of band dust be not easy condensation fouling on the ceramic pipe inwall, and sample tap is difficult for stopping up.Be difficult for shatterly for protecting ceramic stopple coupon, between ceramic stopple coupon and recirculated water inner sleeve, fill with scum.The scum of filling can also be taken away the heat of high-temperature flue gas through cooling circulating water, ceramic ST outlet temperature is reduced greatly.Flue gas after the cooling can directly be connected with analytical table with the polytetrafluoroethylene flexible pipe through filtering, and reduces the retardation time of analyzing greatly.
The utility model is compared with original steel pipe water collar ST has following advantage:
1, the utility model water collar ST changes the structure of original ST with the stainless-steel tube sampling, adopts ceramic stopple coupon, makes the high-temperature flue gas of band dust be not easy condensation fouling on the ceramic pipe inwall, and sample tap is difficult for stopping up.
2, the utility model water collar ST; Between ceramic stopple coupon and stainless steel water-cooled cover, fill with scum; Can solve ceramic stopple coupon and in carrying and use, be prone to shatter problem; The heat of high-temperature flue gas can be taken away through cooling circulating water, ceramic ST outlet temperature is reduced greatly.
Description of drawings
Fig. 1 looks cross-sectional view for the master of the utility model.Wherein, pipe 2, recirculated water inner sleeve 3, stopple coupon 4, scum 5, water inlet pipe 6, rising pipe 7 in recirculated water outer tube 1, the recirculated water.
Embodiment
Fig. 1 is a kind of embodiment of the utility model.
The utility model comprises pipe 2, recirculated water inner sleeve 3, stopple coupon 4, scum 5, water inlet pipe 6, rising pipe 7 in recirculated water outer tube 1, the recirculated water; Pipe 2, recirculated water inner sleeve 3, water inlet pipe 6, rising pipe 7 are welded into the cyclic water jacket of a sealing in recirculated water outer tube 1, the recirculated water, separate with pipe in the recirculated water between recirculated water outer tube and the recirculated water inner sleeve.Fill with scum 5 between stopple coupon 4 and the recirculated water inner sleeve 3.
Claims (3)
1. a high-temperature flue gas water collar ST is characterized in that, comprises pipe (2), recirculated water inner sleeve (3), stopple coupon (4), scum (5), water inlet pipe (6), rising pipe (7) in recirculated water outer tube (1), the recirculated water; Pipe (2), recirculated water inner sleeve (3), water inlet pipe (6), rising pipe (7) are welded into the cyclic water jacket of a sealing in recirculated water outer tube (1), the recirculated water, fill with scum (5) between stopple coupon (4) and the recirculated water inner sleeve (3).
2. high-temperature flue gas water collar ST according to claim 1 is characterized in that stopple coupon (4) is a ceramic pipe.
3. high-temperature flue gas water collar ST according to claim 1 is characterized in that, separates with pipe (2) in the recirculated water between recirculated water outer tube (1) and the recirculated water inner sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204496050U CN202330099U (en) | 2011-11-14 | 2011-11-14 | High-temperature flue-gas water-cooled jacket sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204496050U CN202330099U (en) | 2011-11-14 | 2011-11-14 | High-temperature flue-gas water-cooled jacket sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202330099U true CN202330099U (en) | 2012-07-11 |
Family
ID=46442077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204496050U Expired - Lifetime CN202330099U (en) | 2011-11-14 | 2011-11-14 | High-temperature flue-gas water-cooled jacket sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202330099U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674625A (en) * | 2013-12-12 | 2014-03-26 | 中国神华能源股份有限公司 | Sampling device for gas-solid two-phase flow |
| RU2527980C1 (en) * | 2013-03-11 | 2014-09-10 | Людмила Николаевна Третьяк | Method of sampling high-temperature gases and device for its realisation |
| CN104198210A (en) * | 2014-09-15 | 2014-12-10 | 常州宝仪机电设备有限公司 | High-temperature sampling probe |
| CN104236957A (en) * | 2014-09-18 | 2014-12-24 | 中国神华能源股份有限公司 | Sampling test gun, particle sampling system and two-way measurement method for particle flow rate |
| CN104458356A (en) * | 2013-09-22 | 2015-03-25 | 中国科学院大连化学物理研究所 | Flue gas sampling gun and operating method thereof |
| CN104483166A (en) * | 2014-12-08 | 2015-04-01 | 西安交通大学 | High-efficiency ash sampling device and method |
| CN104712332A (en) * | 2015-02-05 | 2015-06-17 | 新疆独山子天利实业总公司 | Continuous cooling high-temperature oil product sampler |
| CN105738163A (en) * | 2016-04-11 | 2016-07-06 | 中南大学 | Smoke dust and smoke sampling device |
| RU2683633C1 (en) * | 2015-10-29 | 2019-03-29 | Мустанг Сэмплинг, Ллк | Monitoring stationary state of fluid flow for sampling |
| RU189594U1 (en) * | 2019-02-18 | 2019-05-28 | Артем Юрьевич Воловиков | Automatic gas sampling device |
| CN113324806A (en) * | 2021-05-19 | 2021-08-31 | 合肥金星机电科技发展有限公司 | Sampling probe rod for high-temperature flue gas |
-
2011
- 2011-11-14 CN CN2011204496050U patent/CN202330099U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2527980C1 (en) * | 2013-03-11 | 2014-09-10 | Людмила Николаевна Третьяк | Method of sampling high-temperature gases and device for its realisation |
| CN104458356A (en) * | 2013-09-22 | 2015-03-25 | 中国科学院大连化学物理研究所 | Flue gas sampling gun and operating method thereof |
| CN103674625B (en) * | 2013-12-12 | 2016-06-22 | 中国神华能源股份有限公司 | Dual-Phrase Distribution of Gas olid sampler |
| CN103674625A (en) * | 2013-12-12 | 2014-03-26 | 中国神华能源股份有限公司 | Sampling device for gas-solid two-phase flow |
| CN104198210A (en) * | 2014-09-15 | 2014-12-10 | 常州宝仪机电设备有限公司 | High-temperature sampling probe |
| CN104236957A (en) * | 2014-09-18 | 2014-12-24 | 中国神华能源股份有限公司 | Sampling test gun, particle sampling system and two-way measurement method for particle flow rate |
| CN104483166A (en) * | 2014-12-08 | 2015-04-01 | 西安交通大学 | High-efficiency ash sampling device and method |
| CN104483166B (en) * | 2014-12-08 | 2016-05-11 | 西安交通大学 | A kind of efficient lime-ash sampler and method |
| CN104712332A (en) * | 2015-02-05 | 2015-06-17 | 新疆独山子天利实业总公司 | Continuous cooling high-temperature oil product sampler |
| RU2683633C1 (en) * | 2015-10-29 | 2019-03-29 | Мустанг Сэмплинг, Ллк | Monitoring stationary state of fluid flow for sampling |
| US10684259B2 (en) | 2015-10-29 | 2020-06-16 | Mustang Sampling, LLC. | Steady state fluid flow verification for sample takeoff |
| CN105738163A (en) * | 2016-04-11 | 2016-07-06 | 中南大学 | Smoke dust and smoke sampling device |
| CN105738163B (en) * | 2016-04-11 | 2019-02-05 | 中南大学 | A kind of flue dust and flue gas sampling device |
| RU189594U1 (en) * | 2019-02-18 | 2019-05-28 | Артем Юрьевич Воловиков | Automatic gas sampling device |
| CN113324806A (en) * | 2021-05-19 | 2021-08-31 | 合肥金星机电科技发展有限公司 | Sampling probe rod for high-temperature flue gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |
|
| CX01 | Expiry of patent term |