CN217814935U - Sealing structure of supercritical water oxidation reactor - Google Patents
Sealing structure of supercritical water oxidation reactor Download PDFInfo
- Publication number
- CN217814935U CN217814935U CN202221913771.6U CN202221913771U CN217814935U CN 217814935 U CN217814935 U CN 217814935U CN 202221913771 U CN202221913771 U CN 202221913771U CN 217814935 U CN217814935 U CN 217814935U
- Authority
- CN
- China
- Prior art keywords
- sealing
- cavity
- reactor body
- supercritical water
- reactor
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 73
- 238000009284 supercritical water oxidation Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000010842 industrial wastewater Substances 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000009270 solid waste treatment Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses a sealing structure of supercritical water oxidation reactor in industrial waste water and solid useless processing technology field, including the reactor body, the cavity has been seted up to reactor body upside, swing joint has the apron in the cavity, install two sealing mechanism in the cavity, sealing mechanism includes the gasket, first spring, sealing ring and ripple cover, the equal a plurality of gaskets of fixedly connected with in both sides around the cavity inner wall, the first spring of fixedly connected with on the gasket, install flexible sealing ring between a plurality of first springs, be equipped with two ripple covers on the sealing ring, two second springs of fixedly connected with on the reactor body, the endotheca of second spring is equipped with the locating lever, the closing plate is installed to the apron bottom surface, set up flutedly on the closing plate, two spouts have been seted up on the closing plate, the locating hole has been seted up in the spout, the effectual leakproofness that improves equipment and the sealing stability of equipment, avoid taking place to reveal when using.
Description
Technical Field
The utility model relates to an industrial waste water and solid useless processing technology field specifically are a supercritical water oxidation reactor's seal structure.
Background
The supercritical water oxidation (SCWO) method is a new wastewater and solid waste treatment technology, completely oxidizes various organic pollutants in the presence of oxygen by utilizing the unique properties of water in a supercritical state to finally obtain CO2, nitrogen and water, has the characteristics of energy conservation, high efficiency, strong applicability and the like, and is attracted by environmental protection workers at home and abroad. Supercritical water oxidation technology has been extensively studied in the treatment of various waste waters and excess sludges.
In the patent numbers: in the patent CN201920366176.7, a supercritical water oxidation reactor is disclosed, in the solution proposed in the patent, the equipment needs to oxidize the critical water under the condition of pressurization or high temperature when in use, but the equipment has some problems when in use, and when the cover plate in the equipment is installed, too many sealing structures are not provided, so that when the equipment is in use, when the temperature or pressure inside the equipment is too high, the cover plate on the equipment may be flushed away by the air pressure inside the equipment, thereby causing the sealing performance of the equipment to be poor, and affecting the use of the equipment.
Based on this, the utility model designs a supercritical water oxidation reactor's seal structure to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a supercritical water oxidation reactor's seal structure to the equipment leakproofness of proposing in solving above-mentioned background art has leaded to the problem that equipment appears sealed revealing inadequately when using.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a supercritical water oxidation reactor's seal structure, includes the reactor body, the cavity has been seted up to reactor body upside, swing joint has the apron in the cavity, install two sealing mechanism in the cavity, sealing mechanism includes gasket, first spring, sealing ring and ripple cover, the equal a plurality of gaskets of fixedly connected with in both sides around the cavity inner wall, the first spring of fixedly connected with on the gasket is a plurality of install flexible sealing ring between the first spring, be equipped with two ripple covers on the sealing ring, two second springs of fixedly connected with on the reactor body, the second spring endotheca is equipped with the locating lever, the closing plate is installed to the apron bottom surface, seted up the recess on the closing plate, two spouts have been seted up on the closing plate, seted up the locating hole in the spout.
Preferably, the two sealing rings are oppositely arranged, the sealing rings are arc-shaped, and the sealing rings are movably connected in the grooves.
Preferably, the two corrugated sleeves are respectively positioned at the upper side and the lower side of the sealing ring, the sealing plate is positioned between the two sealing rings, and the sealing plate becomes smaller from top to bottom.
Preferably, one end of the positioning rod is connected in the cavity in a sliding mode, the other end of the positioning rod is provided with a pulling block, and one end, located in the cavity, of the positioning rod is arc-shaped.
Preferably, be equipped with the inlet pipe on the apron, be equipped with the cooling tube on the reactor body, be equipped with the discharging pipe on the reactor body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a first spring in the equipment, mutually supporting of sealing ring and recess, make equipment can fully seal it when using, thereby avoided equipment temperature to rise or reduce, thereby leaded to the sealing ring to be heated or to receive cold deformation, thereby influenced equipment sealing, and mutually supporting of second spring and locating lever in the equipment, avoided equipment when using, thereby because the too big apron of having caused of the pressure of equipment inside is released, thereby the unable sealed condition of equipment has been leaded to, the part in the equipment is mutually supported, make equipment more stable when sealed, and it is equally more convenient when installation and dismantlement.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the upper side view structure of the present invention;
FIG. 2 is a schematic structural view of a front side view angle of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is the internal structure diagram of the local upper side view angle of the present invention.
In the drawings, the reference numbers indicate the following list of parts:
1. a reactor body; 2. a cavity; 3. a sealing mechanism; 4. a gasket; 5. a first spring; 6. a seal ring; 7. a corrugated sleeve; 8. a second spring; 9. positioning a rod; 10. a cover plate; 11. a sealing plate; 12. a groove; 13. a chute; 14. positioning holes; 15. a feed pipe; 16. a cooling tube; 17. and (4) discharging the pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a seal structure of supercritical water oxidation reactor, including reactor body 1, cavity 2 has been seted up to 1 upside of reactor body, swing joint has apron 10 in the cavity 2, install two sealing mechanism 3 in the cavity 2, sealing mechanism 3 includes gasket 4, first spring 5, sealing ring 6 and ripple cover 7, the equal a plurality of gaskets 4 of the equal fixedly connected with in both sides around the 2 inner walls of cavity, the first spring 5 of fixedly connected with on gasket 4, install flexible sealing ring 6 between a plurality of first springs 5, be equipped with two ripple covers 7 on the sealing ring 6, two second springs 8 of fixedly connected with on the reactor body 1, second spring 8 endotheca is equipped with locating lever 9, apron 10 installs bottom surface closing plate 11, seted up recess 12 on the closing plate 11, two spouts 13 have been seted up on the closing plate 11, locating hole 14 has been seted up in the spout 13.
Wherein, the two sealing rings 6 are oppositely arranged, the sealing rings 6 are arc-shaped, and the sealing rings 6 are movably connected in the groove 12; the sealing plate 11 is convenient to seal, and the sealing performance of the equipment is further improved.
The two corrugated sleeves 7 are respectively positioned on the upper side and the lower side of the sealing ring 6, the sealing plate 11 is positioned between the two sealing rings 6, and the sealing plate 11 becomes smaller from top to bottom; so as to compress the first spring 5, causing the sealing ring 6 to contract and then to gradually open again.
One end of a positioning rod 9 is connected in the cavity 2 in a sliding mode, the other end of the positioning rod 9 is provided with a pulling block, and one end, located in the cavity 2, of the positioning rod 9 is arc-shaped; the positioning rod 9 is convenient for an operator to pull.
Wherein, a feeding pipe 15 is arranged on the cover plate 10, a cooling pipe 16 is arranged on the reactor body 1, and a discharging pipe 17 is arranged on the reactor body 1; the material is convenient to place and discharge.
The working principle is as follows:
the reactor body 1 is placed at a proper position, then the cover plate 10 is placed at the upper side of the reactor body 1, the sealing plate 11 at the lower side of the cover plate 10 is positioned at the inner side of the cavity 2, then the cover plate 10 is pressed downwards, because the sealing plate 11 arranged at the lower side of the cover plate 10 is in a big-end-up shape and a small-end-down shape, the sealing plate 11 can simultaneously extrude the two sealing rings 6 along with the continuous downward movement of the cover plate 10, the two sealing rings 6 extrude the first spring 5, the first spring 5 contracts, the sealing rings 6 contract simultaneously when the first spring 5 contracts, the positioning rod 9 is positioned at the inner side of the sliding groove 13 when the cover plate 10 moves downwards, the second spring 8 is simultaneously elongated along with the downward movement of the cover plate 10, when the cover plate 10 moves to a proper position, the first spring 5 rebounds, the two sealing rings 6 are respectively positioned in the grooves 12 at the inner side and the outer side of the sealing plate 11, the positioning rod 9 is positioned in the positioning hole 14, at this time, the two first springs 5 mutually act on the sealing plate 11, and the second spring 8 cooperates with the positioning rod 9 to fix the equipment;
Claims (5)
1. The utility model provides a supercritical water oxidation reactor's seal structure, includes reactor body (1), its characterized in that: the reactor comprises a reactor body (1), wherein a cavity (2) is formed in the upper side of the reactor body (1), a cover plate (10) is movably connected into the cavity (2), two sealing mechanisms (3) are installed into the cavity (2), each sealing mechanism (3) comprises a gasket (4), a first spring (5), a sealing ring (6) and a corrugated sleeve (7), a plurality of gaskets (4) are fixedly connected to the front side and the rear side of the inner wall of the cavity (2), the first springs (5) fixedly connected to the gaskets (4) are multiple, flexible sealing rings (6) are installed between the first springs (5), two corrugated sleeves (7) are arranged on the sealing rings (6), two second springs (8) are fixedly connected to the reactor body (1), positioning rods (9) are sleeved in the second springs (8), a sealing plate (11) is installed on the bottom surface of the cover plate (10), grooves (12) are formed in the sealing plate (11), two sliding grooves (13) are formed in the sealing plate (11), and positioning holes (14) are formed in the sliding grooves (13).
2. The sealing structure of supercritical water oxidation reactor of claim 1, characterized in that: two sealing ring (6) are installed relatively, sealing ring (6) are the arc, sealing ring (6) swing joint is in recess (12).
3. The sealing structure of supercritical water oxidation reactor of claim 1, characterized in that: the two corrugated sleeves (7) are respectively positioned on the upper side and the lower side of the sealing ring (6), the sealing plate (11) is positioned between the two sealing rings (6), and the sealing plate (11) is in a shape of being reduced from top to bottom.
4. The sealing structure of supercritical water oxidation reactor of claim 1, characterized in that: one end of the positioning rod (9) is connected in the cavity (2) in a sliding mode, the other end of the positioning rod (9) is provided with a pulling block, and one end, located in the cavity (2), of the positioning rod (9) is arc-shaped.
5. The sealing structure of supercritical water oxidation reactor of claim 1, characterized in that: be equipped with inlet pipe (15) on apron (10), be equipped with cooling tube (16) on reactor body (1), be equipped with discharging pipe (17) on reactor body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913771.6U CN217814935U (en) | 2022-07-22 | 2022-07-22 | Sealing structure of supercritical water oxidation reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913771.6U CN217814935U (en) | 2022-07-22 | 2022-07-22 | Sealing structure of supercritical water oxidation reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217814935U true CN217814935U (en) | 2022-11-15 |
Family
ID=83969490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221913771.6U Active CN217814935U (en) | 2022-07-22 | 2022-07-22 | Sealing structure of supercritical water oxidation reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217814935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532204A (en) * | 2023-04-07 | 2023-08-04 | 江苏东南环保科技有限公司 | Supercritical water oxidation garbage disposal ablation device |
-
2022
- 2022-07-22 CN CN202221913771.6U patent/CN217814935U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532204A (en) * | 2023-04-07 | 2023-08-04 | 江苏东南环保科技有限公司 | Supercritical water oxidation garbage disposal ablation device |
| CN116532204B (en) * | 2023-04-07 | 2024-01-26 | 江苏东南环保科技有限公司 | Supercritical water oxidation garbage disposal ablation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217814935U (en) | Sealing structure of supercritical water oxidation reactor | |
| CN212188093U (en) | Prevent water of jam and utilize pipeline | |
| CN210265932U (en) | Water seal device for preventing material leakage | |
| CN211398628U (en) | Electro-hydraulic downward opening type flat gate for integrated intercepting and lifting well | |
| CN211902344U (en) | Energy-efficient sealed steam trap | |
| CN216158585U (en) | Building water supply and drainage leak-proof component | |
| CN208750417U (en) | A kind of anti-water seal breakdown coal gas drainer of over-voltage | |
| CN205781444U (en) | A kind of PTFE tube material and the sealing structure of metal card | |
| CN214344736U (en) | High-efficient circulating filter device for sewage treatment | |
| CN106939168B (en) | A kind of dry coke quenching movable floor sweeping type water sealed tank | |
| CN210883288U (en) | Corrosion-resistant quick discharge mechanism | |
| CN215636583U (en) | Gas valve well gas leakage alarm device | |
| CN214261842U (en) | Chemical industry reation kettle cooling device | |
| CN213037448U (en) | Phenyl monomer production waste liquid recovery unit | |
| CN216538581U (en) | Waste water environmental protection detection test tube placing equipment | |
| CN220182959U (en) | Domestic sewage integrated treatment device | |
| CN217977740U (en) | Water conservancy water and electricity installation engineering pipeline erects structure | |
| CN218973905U (en) | Anti-flash vacuum sampler for reaction kettle | |
| CN212104195U (en) | Cover plate of sewage pipe network inspection well | |
| CN215715810U (en) | Rubber expansion bolt type washbasin deodorization launching device | |
| CN210944493U (en) | PE pipe production is got device with lifting by crane clamp | |
| CN215975904U (en) | Cold-hot converter for metal surface heat treatment | |
| CN213434476U (en) | Sealing device of reaction tank stirrer | |
| CN210633943U (en) | Outer layer forming die of drainage pipeline | |
| CN204338125U (en) | Catalyst preparing reactor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sealing structure of a supercritical water oxidation reactor Granted publication date: 20221115 Pledgee: Industrial Bank Co.,Ltd. Taizhou Branch Pledgor: JIANGSU SOUTHEAST ENVIRONMENTAL PROTECTION SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: Y2024980012144 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |