CN210675131U - Sealing device of reaction kettle for reverse bottom oil production - Google Patents
Sealing device of reaction kettle for reverse bottom oil production Download PDFInfo
- Publication number
- CN210675131U CN210675131U CN201920500193.5U CN201920500193U CN210675131U CN 210675131 U CN210675131 U CN 210675131U CN 201920500193 U CN201920500193 U CN 201920500193U CN 210675131 U CN210675131 U CN 210675131U
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- China
- Prior art keywords
- connecting rod
- sealing device
- oil production
- sealing
- reaction kettle
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- 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
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- 238000007789 sealing Methods 0.000 title claims abstract description 51
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 title claims description 21
- 239000002199 base oil Substances 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 3
- 206010022998 Irritability Diseases 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 239000003921 oil Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009545 invasion Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 chemical engineering Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000622 irritating effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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Abstract
The utility model discloses a sealing device for reation kettle of reverse base oil production, including the cauldron body, fluting, the fixed feed inlet that is equipped with in middle part on cauldron body top, the fixed connecting seat that is equipped with in one side of feed inlet, one side at connecting seat top articulates there is sealed lid, one side fixedly connected with branch at cauldron body top, the one end of branch articulates there is the head rod, the one end of head rod articulates there is the second connecting rod, the one end of second connecting rod with the middle part on sealed lid top is articulated, the middle part of branch one side with the middle part of head rod one side is connected through first stretch cord, the middle part of head rod opposite side with the middle part of second connecting rod one side is connected through second stretch cord. The utility model discloses an overall structure's setting need not dependent manual operation and opens sealed lid, avoids the gaseous harm staff of irritability, and can improve work efficiency.
Description
Technical Field
The utility model relates to a reation kettle's sealing device specifically is a reation kettle's sealing device who is used for reverse base oil production.
Background
In the modern production process, the reaction kettle is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods and used for completing the technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, once leakage of the reaction kettle occurs, the product quality is influenced, the environment is polluted, and even personal injury is caused to operators, so the sealing performance of the reaction kettle is a technical guarantee for normal work of the whole reaction kettle.
The existing sealing device of the reaction kettle has the following defects:
1. the existing sealing device for the reaction kettle for producing the temperature-resistant base oil of the iron tank for processing the agent is generally assembled and disassembled by manual carrying, and because pungent smell is generated during agent processing, an operator needs to endure the invasion of the pungent smell at a feed inlet of the reaction kettle when opening the sealing device, and meanwhile, the sealing device has large weight, so that the body health and the working efficiency of the operator are influenced during the assembling and disassembling process;
2. a large amount of strength is needed when the general reaction kettle is covered, and the sealing performance of the reaction kettle is not guaranteed due to the fact that the single-layer sealing structure is insufficient, and the sealing effect of the reaction kettle is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reation kettle's sealing device for reverse base oil production, a current reation kettle's that is used for the production of iron ladle temperature resistant base oil that is proposed in solving above-mentioned background art sealing device for agent material processing accomplishes loading and unloading through artifical transport generally, because agent material man-hour can produce pungent smell, operating personnel need bear the invasion of pungent smell at reation kettle's feed inlet when opening sealing device, sealing device's weight is big simultaneously, operating personnel's healthy and work efficiency all can receive the influence in loading and unloading in-process, the not enough leakproofness of assurance reation kettle of individual layer seal structure, lead to the sealed not good problem of effect of reation kettle.
In order to achieve the above object, the utility model provides a following technical scheme: a sealing device of a reaction kettle for reverse bottom oil production comprises a kettle body and a groove, wherein a feed inlet is fixedly arranged at the middle part of the top end of the kettle body, a connecting seat is fixedly arranged at one side of the feed inlet, a sealing cover is hinged at one side of the top of the connecting seat, a supporting rod is fixedly connected at one side of the top of the kettle body, a first connecting rod is hinged at one end of the supporting rod, a second connecting rod is hinged at one end of the first connecting rod, one end of the second connecting rod is hinged with the middle part of the top end of the sealing cover, the middle part of one side of the supporting rod is connected with the middle part of one side of the first connecting rod through a first elastic rope, the middle part of the other side of the first connecting rod is connected with the middle part of one side of the second connecting rod through a second elastic rope, a plurality, a plurality of the top of dwang all is equipped with the screw thread, and is a plurality of the equal threaded connection in top of dwang has the nut, the inside of feed inlet is fixed and is equipped with interior sealing, the bottom sliding connection of sealed lid has the sliding sleeve, the top of sliding sleeve pass through the spring with the bottom of sealed lid is connected, the bottom fixedly connected with apron of sliding sleeve.
Preferably, the outer diameter of the sealing cover is equal to that of the feed inlet, and the diameter of the cover plate is larger than that of the inner sealing opening.
Preferably, the positions and the number of the plurality of rotating grooves correspond to the positions and the number of the plurality of slotting grooves.
Preferably, the diameter of the grooved round end face is larger than that of the rotating rod, and the diameter of the bottom end face of the nut is larger than that of the grooved round end face.
Preferably, the bottom end of the cover plate is fixedly connected with a sealing gasket.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up branch, head rod and second connecting rod and articulate each other, rethread first stretch cord and second stretch cord make their interconnect, when opening the sealed lid, can make the sealed lid open by oneself through the elasticity of first stretch cord and second stretch cord, need not manual operation, avoid irritative gas harm staff, and can improve work efficiency;
2. the utility model discloses a set up spring coupling sliding sleeve and apron bottom sealed lid, when the lid closed sealed lid, the apron can closely cover with the inner seal mouth and close, improves reation kettle's leakproofness, and the rethread sets up dwang and nut, and the lid that can consolidate sealed lid closes, further improves reation kettle's leakproofness.
Drawings
FIG. 1 is a schematic view of the overall structure of a sealing device of a reaction kettle for reverse bottom oil production according to the present invention;
FIG. 2 is a schematic view of the internal structure of a sealing cover of a sealing device of a reaction kettle for reverse bottom oil production according to the present invention;
fig. 3 is the utility model relates to a sealing device feed inlet plan view of reation kettle for reverse base oil production.
In the figure: 1. a kettle body; 2. a feed inlet; 3. a connecting seat; 4. a sealing cover; 5. a strut; 6. a first connecting rod; 7. a second connecting rod; 8. a first elastic cord; 9. a second elastic cord; 10. a rotating groove; 11. rotating the rod; 12. a nut; 13. an inner sealing port; 14. grooving; 15. a sliding sleeve; 16. a spring; 17. and (7) a cover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a sealing device of a reaction kettle for reverse bottom oil production comprises a kettle body 1 and a groove, wherein a feed inlet 2 is fixedly arranged at the middle part of the top end of the kettle body 1, a connecting seat 3 is fixedly arranged at one side of the feed inlet 2, a sealing cover 4 is hinged at one side of the top of the connecting seat 3, a supporting rod 5 is fixedly connected at one side of the top of the kettle body 1, a first connecting rod 6 is hinged at one end of the supporting rod 5, a second connecting rod 7 is hinged at one end of the first connecting rod 6, one end of the second connecting rod 7 is hinged with the middle part of the top end of the sealing cover 4, the middle part of one side of the supporting rod 5 is connected with the middle part of one side of the first connecting rod 6 through a first elastic rope 8, the middle part of the other side of the first connecting rod 6 is connected with the middle part of one side of the second connecting rod 7 through, it is a plurality of all rotate in the rotation groove 10 and be connected with dwang 11, it is a plurality of the top of dwang 11 all is equipped with the screw thread, and is a plurality of the equal threaded connection in top of dwang 11 has nut 12, the fixed interior sealed mouth 13 that is equipped with in inside of feed inlet 2, the bottom sliding connection of sealed lid 4 has sliding sleeve 15, sliding sleeve 15's top pass through spring 16 with the bottom of sealed lid 4 is connected, sliding sleeve 15's bottom fixedly connected with apron 17.
The outer diameter of the sealing cover 4 is equal to that of the feed inlet 2, so that the sealing cover 4 is ensured to be attached to the feed inlet 2, the diameter of the cover plate 17 is larger than that of the inner sealing opening 13, and the cover plate 17 is ensured to completely cover the inner sealing opening 13; the positions and the number of the plurality of rotating grooves 10 correspond to those of the plurality of the open grooves 14, so that the sealing cover 4 and the feed port 2 can be conveniently connected through the rotating rod 11; the diameter of the circular end face of the slot 14 is larger than that of the circular end face of the rotating rod 11, and the diameter of the bottom end face of the nut 12 is larger than that of the circular end face of the slot 14, so that the sealing cover 4 can be conveniently covered tightly by the nut 12 and the rotating rod 11; the bottom end of the cover plate 17 is fixedly connected with a sealing gasket, so that the sealing performance of the reaction kettle is improved.
The working principle is as follows: the utility model discloses a during operation, when covering, close sealed lid 4 to the lower cover, first stretch cord 8 and second stretch cord 9 are tensile, sealed mouth 13 in the apron 17 laminating, under spring 16's effect, the internal extrusion force of sealed mouth 13 of apron 17 increases, the leakproofness increases, will correspond dwang 11 block in corresponding fluting 14, screw up the sealed lid 4 of 12 lid tightness of nut, when opening sealed lid 4, loosen nut 12, and separate dwang 11 and fluting 14, under the elastic action of first stretch cord 8 and second stretch cord 9, head rod 6 and second connecting rod 7 rotate, mention sealed lid 4, need not the workman to operate.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sealing device for reverse bottom oil production's reation kettle, includes the cauldron body (1), fluting (14), its characterized in that: the automatic feeding device is characterized in that a feeding port (2) is fixedly arranged at the middle of the top end of the kettle body (1), a connecting seat (3) is fixedly arranged on one side of the feeding port (2), a sealing cover (4) is hinged to one side of the top of the connecting seat (3), a supporting rod (5) is fixedly connected to one side of the top end of the kettle body (1), a first connecting rod (6) is hinged to one end of the supporting rod (5), a second connecting rod (7) is hinged to one end of the first connecting rod (6), one end of the second connecting rod (7) is hinged to the middle of the top end of the sealing cover (4), the middle of one side of the supporting rod (5) is connected with the middle of one side of the first connecting rod (6) through a first elastic rope (8), the middle of the other side of the first connecting rod (6) is connected with the middle of one side of the second connecting rod (7) through a second elastic rope (, it is a plurality of all rotate in rotation groove (10) and be connected with dwang (11), it is a plurality of the top of dwang (11) all is equipped with the screw thread, and is a plurality of the equal threaded connection in top of dwang (11) has nut (12), the inside fixed interior seal mouth (13) that is equipped with of feed inlet (2), the bottom sliding connection of sealed lid (4) has sliding sleeve (15), the top of sliding sleeve (15) pass through spring (16) with the bottom of sealed lid (4) is connected, the bottom fixedly connected with apron (17) of sliding sleeve (15).
2. The sealing device for the reaction kettle for reverse bottom oil production according to claim 1, wherein: the outer diameter of the sealing cover (4) is equal to that of the feeding hole (2), and the diameter of the cover plate (17) is larger than that of the inner sealing opening (13).
3. The sealing device for the reaction kettle for reverse bottom oil production according to claim 1, wherein: the positions and the number of the plurality of rotating grooves (10) correspond to the positions and the number of the plurality of slots (14).
4. The sealing device for the reaction kettle for reverse bottom oil production according to claim 1, wherein: the diameter of the round end face of the slot (14) is larger than that of the round end face of the rotating rod (11), and the diameter of the bottom end face of the nut (12) is larger than that of the round end face of the slot (14).
5. The sealing device for the reaction kettle for reverse bottom oil production according to claim 1, wherein: the bottom end of the cover plate (17) is fixedly connected with a sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920500193.5U CN210675131U (en) | 2019-04-15 | 2019-04-15 | Sealing device of reaction kettle for reverse bottom oil production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920500193.5U CN210675131U (en) | 2019-04-15 | 2019-04-15 | Sealing device of reaction kettle for reverse bottom oil production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210675131U true CN210675131U (en) | 2020-06-05 |
Family
ID=70881183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920500193.5U Expired - Fee Related CN210675131U (en) | 2019-04-15 | 2019-04-15 | Sealing device of reaction kettle for reverse bottom oil production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210675131U (en) |
-
2019
- 2019-04-15 CN CN201920500193.5U patent/CN210675131U/en not_active Expired - Fee Related
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| 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: 20200605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |