CN101368113A - Water sealing semi-automatic flusher - Google Patents
Water sealing semi-automatic flusher Download PDFInfo
- Publication number
- CN101368113A CN101368113A CN 200810198359 CN200810198359A CN101368113A CN 101368113 A CN101368113 A CN 101368113A CN 200810198359 CN200810198359 CN 200810198359 CN 200810198359 A CN200810198359 A CN 200810198359A CN 101368113 A CN101368113 A CN 101368113A
- Authority
- CN
- China
- Prior art keywords
- flushing
- water seal
- responsible
- water
- flange
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000007789 sealing Methods 0.000 title claims abstract description 8
- 238000011010 flushing procedure Methods 0.000 claims abstract description 38
- 238000005520 cutting process Methods 0.000 claims abstract description 10
- 210000004907 gland Anatomy 0.000 claims abstract description 9
- 238000012856 packing Methods 0.000 claims description 20
- KSSNXJHPEFVKHY-UHFFFAOYSA-N phenol;hydrate Chemical compound O.OC1=CC=CC=C1 KSSNXJHPEFVKHY-UHFFFAOYSA-N 0.000 claims description 11
- 239000010883 coal ash Substances 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract description 3
- 239000003034 coal gas Substances 0.000 description 8
- 239000002817 coal dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000037452 priming Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000001408 Carbon monoxide poisoning Diseases 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Images
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
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
Landscapes
- Pipe Accessories (AREA)
Abstract
The invention relates to a water seal semi-automatic flushing device. A flushing main pipe is inserted into a cutting water seal tank from one side of the cutting water seal tank; a short tube with a flange is welded around the inserting part of the cutting water seal tank; the flange of the short tube is connected with the flange of the stuffing box of seal stuffing in a matching way; the seal stuffing is tightly pressed around the pipe body of the exposed end of the flushing main pipe by a stuffing gland; a tail end of the flushing main body is connected with an external phenolic water pipe, and the main body part of the flushing main body positioned inside the cutting water seal tank is connected with a plurality of flushing branch pipes communicated with the main pipe. By adopting the technical proposal, through the pushing and pulling of the operator, the flushing main pipe is moved from the front to the rear part in order to better flush the coal ash in the cutting water seal, during the movement of the flushing main pipe from the front to the rear part, by the help of the sealing function of the seal stuffing, the overflow of the gas from the right end of the water seal is avoided, the personal safety of the operation is guaranteed, and the environmental pollution is avoided.
Description
Technical field:
The present invention relates to a kind of water sealing semi-automatic flusher.
Background technology:
In the prior art, the process that equipment removes coal gas is such, coal gas enters the left side that cuts off water seal from the gas entry house steward during work, enters the right of water seal from the dividing plate lower ending opening that cuts off water seal, and the right from water seal enters next equipment through the gas exit house steward again.In this process, because the coal ash that coal gas itself carries, a small amount of tar deposition is in water seal, when arriving certain degree, block the gas flue that cuts off the water-sealed clapboard lower end, make the resistance of gas production system and gas cleaning system increase, can or cut off the resistance increase of the gas furnace or the treating plant of water seal front because of gas furnace when serious, the explosion-proof water seal that the treating plant of gas furnace or cut-out water seal front occurs is broken through, coal gas leaks, have an accident, simultaneously when having a stove that above-mentioned quick-fried water seal accident takes place in the system, because system's air feed deficiency, cause and cause the stopping production accident because of air feed is not enough.Therefore, traditional treatment process is when the coal dust in the cut-out water seal is too much, remove the elbow that cuts off the wash water valve front above the water seal, open wash water valve, from wash water valve 2, insert in the water seal with a water pipe, and spray into High-Pressure Water, the coal dust in the water seal is cut off in flushing, at this moment because the coal gas that cuts off in the water seal has pressure, can spray from the wash water valve of opening, contaminate environment, operator's carbon monoxide poisoning easily simultaneously; Have things such as phenol water, coal dust in the coal gas of discharging from the wash water valve of opening, when these pollutents that have phenol water were sprayed onto on operator's the body, red and swollen on people's the body, sufferings were unbearable.
Summary of the invention:
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of and can effectively prevent gas leakage, guarantee operator safety, avoid the water sealing semi-automatic flusher of environmental pollution.
For achieving the above object, technical scheme provided by the invention is: include the gas entry pipe, gas outlet tube, cut off flashback tank, water-sealed clapboard, wash water valve, surplus valve, also including flushing is responsible for, have the lock packing of stuffing box, packing gland, flushing is responsible for from a side of cutting off flashback tank and is inserted in the cut-out flashback tank, around cut-out flashback tank insert division, be welded with flanged (FLGD) short tube, the flange of the flange of this short tube and the stuffing box of lock packing is connected, lock packing by packing gland be pressed on flushing be responsible for the exposed junction body around, the silk head that flushing is responsible for links to each other with external phenol water pipe, and flushing is responsible for the main part that is positioned at the cut-out flashback tank and is connected with and is responsible for a plurality of flushing arms that communicate.
After the present invention adopts technique scheme, by the pushing away of operator, draw and the bath house steward produced move forward and backward, so that clean the coal ash that cuts off in the water seal better, flushing is responsible for when moving forward and backward, rely on the sealing function of lock packing, extremely anti-coal gas overflows from the right-hand member of water seal, has guaranteed to grasp the personnel's that do personnel safety, has avoided environmental pollution.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the A-A sectional view of Fig. 1.
Description of reference numerals: 1, water seal priming valve, 2, wash water valve, 3, flushing is responsible for, 4, upflow tube, 5, the gas entry pipe, 6, cut off flashback tank, 7, gas outlet tube, 8, flange, 9, flange, 10, lock packing, 11, packing gland, 12, silk head, 13, water-sealed clapboard, 14, the flushing arm.
Embodiment:
See shown in the accompanying drawing 1, present embodiment includes water seal priming valve 1, wash water valve 2, flushing is responsible for 3, surplus valve 4, gas entry pipe 5, cut off flashback tank 6, gas outlet tube 7, water-sealed clapboard 13, have the lock packing 10 of stuffing box, packing gland 11, cut off in the flashback tank 6 and be provided with water-sealed clapboard 13, water-sealed clapboard 13 is reserved gas flue with the bottom that cuts off flashback tank 6, flushing is responsible for 3 in the side insertion cut-out flashback tank 6 that cuts off flashback tank, cut off the flashback tank insert division around be welded with flanged 8 short tube, the flange 8 of this short tube is connected with the flange 9 of the stuffing box of lock packing 10, lock packing 10 by packing gland 11 be pressed on flushing be responsible for the exposed junction body around, silk 12 usefulness the steel wire tube that flushing is responsible for join with the phenol water pipe of band pressure, and flushing is responsible for the main part that is positioned at cut-out flashback tank 6 and is connected with and is responsible for a plurality of flushing arms 3 that communicate.Principle of work: the present invention has increased parts such as the flushing person in charge 3, flange 8,9, filler 10, packing gland 11, flushing arm 14 in the original design of water seal.During operation, 3 pushing away, drawing to produce and move forward and backward by operator are responsible in water seal flushing, so that clean the coal ash that cuts off in the flashback tank 6 better, flushing is responsible for 3 when moving forward and backward, rely on the sealing function of lock packing 10, anti-this coal gas overflows from the right-hand member of water seal, guarantees operator's personnel safety, avoids environmental pollution.After the flushing house steward connects the phenol water pipe, open the valve on the silk 12, the phenol water of band pressure enters among the flushing house steward 3, and from 14 ejections of flushing arm, at this moment promote flushing house steward 3 before and after the operator, so that clean better and cut off flashback tank 6, open the phenol water that wash water valve 2 is discharged band coal dust, oil tar lump simultaneously, these phenol water flow into recycle in the phenol pond by row's phenol pipe.When the phenol water of discharging from wash water valve 2 is limpid, illustrate that cutting off flashback tank 6 has cleaned up, close the valve on the silk 12, the switch size of control wash water valve 2, behind the phenol water, close wash water valve 2 in the emptying cut-out water seal 6, connect the elbow of wash water valve front, the steel wire tube that valve links to each other on dismounting and the silk 12 is prepared the next cleaning of cutting off water seal.
Claims (1)
1. water sealing semi-automatic flusher, include gas entry pipe (5), gas outlet tube (7), cut off flashback tank (6), water-sealed clapboard (13), wash water valve (2), surplus valve (4), it is characterized in that: also include flushing and be responsible for (3), have the lock packing (10) of stuffing box, packing gland (11), flushing is responsible for (3) and is inserted in the cut-out flashback tank (6) from a side of cutting off flashback tank, cutting off the short tube that is welded with flanged (8) on every side of flashback tank insert division, the flange of this short tube (8) is connected with the flange (9) of the stuffing box of lock packing (10), lock packing (10) by packing gland (11) be pressed on flushing be responsible for the exposed junction body around, the silk head (12) that flushing is responsible for links to each other with external phenol water pipe, and flushing is responsible for the main part that is positioned at cut-out flashback tank (6) and is connected with and is responsible for a plurality of flushing arms (3) that communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810198359 CN101368113B (en) | 2008-09-05 | 2008-09-05 | Water seal semi-automatic flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810198359 CN101368113B (en) | 2008-09-05 | 2008-09-05 | Water seal semi-automatic flushing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101368113A true CN101368113A (en) | 2009-02-18 |
| CN101368113B CN101368113B (en) | 2012-05-30 |
Family
ID=40412113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810198359 Expired - Fee Related CN101368113B (en) | 2008-09-05 | 2008-09-05 | Water seal semi-automatic flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101368113B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672428B (en) * | 2009-09-18 | 2013-12-11 | 于连第 | Gas cutting-off machine |
| CN110116120A (en) * | 2019-04-23 | 2019-08-13 | 佛山市妇幼保健院 | A kind of cleaning sterilizing device of rubber bulb |
| CN112275741A (en) * | 2020-09-11 | 2021-01-29 | 中建筑港集团有限公司 | Mortar storage device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2594616Y (en) * | 2002-11-22 | 2003-12-24 | 叶水生 | Automatic water-supplied gas water sealer |
| CN2861660Y (en) * | 2005-06-21 | 2007-01-24 | 刘新生 | Automatic water sealing arrangement for coal gas |
| CN201249189Y (en) * | 2008-08-19 | 2009-06-03 | 广东宏陶陶瓷有限公司 | Water-seal semi-automatic flushing device |
-
2008
- 2008-09-05 CN CN 200810198359 patent/CN101368113B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672428B (en) * | 2009-09-18 | 2013-12-11 | 于连第 | Gas cutting-off machine |
| CN110116120A (en) * | 2019-04-23 | 2019-08-13 | 佛山市妇幼保健院 | A kind of cleaning sterilizing device of rubber bulb |
| CN110116120B (en) * | 2019-04-23 | 2024-01-09 | 佛山市妇幼保健院 | Cleaning and sterilizing device for rubber suction balls |
| CN112275741A (en) * | 2020-09-11 | 2021-01-29 | 中建筑港集团有限公司 | Mortar storage device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101368113B (en) | 2012-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG HONGWEI CERAMIC INDUSTRY CO., LTD. Free format text: FORMER OWNER: GUANGDONG WINTO CERAMICS CO., LTD. Effective date: 20120301 Owner name: GUANGDONG WINTO CERAMICS CO., LTD. Effective date: 20120301 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528225 FOSHAN, GUANGDONG PROVINCE TO: 511533 QINGYUAN, GUANGDONG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20120301 Address after: Qingyuan City, Guangdong province 511533 city two Yuan Tan Zhen Ceramic Industrial Development Zone Applicant after: GUANGDONG HOMEWAY CERAMICS INDUSTRY Co.,Ltd. Co-applicant after: GUANGDONG WINTO CERAMICS Co.,Ltd. Address before: 528225 Guangdong Province Nanhai District of Foshan City Shishan town of Guan Tai Lam Industrial Zone Guangdong Hong Tao Ceramic Co. Applicant before: GUANGDONG WINTO CERAMICS Co.,Ltd. |
|
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liang Tongcan Inventor after: Tang Xiangguo Inventor before: Tang Xiangguo |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: TANG XIANGGUO TO: LIANG TONGCAN TANG XIANGGUO |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 |
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| CF01 | Termination of patent right due to non-payment of annual fee |