CN205182703U - Reation kettle kettle cover anti -drop sealing device - Google Patents
Reation kettle kettle cover anti -drop sealing device Download PDFInfo
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- CN205182703U CN205182703U CN201520929959.3U CN201520929959U CN205182703U CN 205182703 U CN205182703 U CN 205182703U CN 201520929959 U CN201520929959 U CN 201520929959U CN 205182703 U CN205182703 U CN 205182703U
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- kettle cover
- kettle
- reation kettle
- sealing
- utility
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Abstract
The utility model relates to a reation kettle kettle cover anti -drop sealing device, including reation kettle lid, fixed bolster, kettle cover hinge, the reation kettle lid through the kettle cover hinge mount on the fixed bolster, characterized by still is provided with closing plate, kettle cover sealing washer, the setting of kettle cover sealing washer is covered at reation kettle, the fixed bolster passes through fixed screw and seal plate connection, the reation kettle lid cooperates with the closing plate and compresses tightly. The utility model discloses still be provided with the closing plate sealing washer, the closing plate sealing washer is installed on the closing plate. And simultaneously, reation kettle covers and still is provided with the handle. The utility model has the advantages of reasonable design, succinct practical, the leakproofness is good, and is safe convenient again.
Description
Technical field
The utility model relates to a kind of reactor kettle cover slip-off preventing sealing device, is often particularly useful for needs and feeds intake from reactor mouth or contain in still the reactor of volatile explosive organic liquid.
Background technology
Current industrial chemicals synthesizes reactor used and generally adopts the form of added metal pad or rubber sheet gasket to seal.Adopt this kind of mode to seal, whether the placement at every turn all must paying special attention to sealing ring when feeding intake is correct, easily occurs the problem of sealing difference, often feeds intake, sealing ring can be caused to have a greatly reduced quality service life.In addition, when producing the product with volatile explosive organic liquid (as acetone etc.), fixing between kettle cover and still mouth and isolating, there is larger potential safety hazard.
Operation general is at present then: all need two people to operate the work of lid reaction kettle cover after having fed intake: people's fixed seal ring at every turn, a people covers reaction kettle cover, cover bad may need repeatedly to operate twice or thrice reactor could be built, the waste of manpower that operates is loaded down with trivial details again.Meanwhile, if when there is the inflammable and explosive organic gas of higher concentration in still, just there is larger potential safety hazard in the collision of kettle cover and still mouth.
Summary of the invention
The technical problem that the utility model solves is the above-mentioned defect overcome existing for prior art, and provides a kind of reactor kettle cover slip-off preventing sealing device.
The utility model solves the problems of the technologies described above adopted technical scheme:
A kind of reactor kettle cover slip-off preventing sealing device, comprise reaction kettle cover, fixed support, kettle cover hinge, reaction kettle cover is arranged on fixed support by kettle cover hinge, it is characterized in that also being provided with sealing plate, kettle cover sealing ring, kettle cover sealing ring is arranged on reactor and covers, fixed support is connected with sealing plate by fixed screw, and reaction kettle cover coordinates with sealing plate and compresses.
The utility model is also provided with sealing plate sealing ring, and sealing plate sealing ring is arranged on sealing plate.
Reactor described in the utility model covers and is provided with handle.
The utility model reasonable in design, brief and practical, good airproof performance, safety is convenient again.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is that schematic diagram is looked on the right side of Fig. 1.
Detailed description of the invention
See Fig. 1, Fig. 2, the utility model embodiment mainly comprises reaction kettle cover 1, fixed support 3, fixed screw 4, sealing plate 5, kettle cover hinge 6.Reaction kettle cover 1 is arranged on fixed support 3 by kettle cover hinge 6, and fixed support 3 is connected with sealing plate 5 by fixed screw 4, reacts kettle cover 1 and coordinates with sealing plate 5 and compress.The utility model embodiment is also provided with kettle cover sealing ring 7 simultaneously, and kettle cover sealing ring 7 is arranged on reaction kettle cover 1.
The present embodiment also can arrange sealing plate sealing ring 8, and sealing plate sealing ring 8 is arranged on sealing plate 5.
Kettle cover sealing ring 7, sealing plate sealing ring 8 all adopt rubber washer, arrange according to actual conditions, need to use when seal request height.
The present embodiment reaction kettle cover 1 is provided with handle 2.
The course of work: adopt specialist tools be processed into sealing plate 5 and react kettle cover 1 shape of a size, inside lid, use electric welding to be fixed by fixed support 3, then on sealing plate 5, fixing hole is opened, use fixed screw 4 to be arranged on by sealing plate 5 on fixed support 3 and fit tightly reaction kettle cover 1, only needing after feeding intake, directly cover reaction kettle cover 1 during production common raw material and just can reach general seal request.The raw material high for sealing requirements is produced, then on sealing plate 5, can fix a circle sealing plate sealing ring 8 again, relies on two cover sealing rings to reach the sealing property of requirements at the higher level after covering reaction kettle cover 1.
In actual use procedure, whole flow process only needs the disposable seal operation that just can complete reaction kettle cover 1 of a people, and sealing ring is fixed on reaction kettle cover 1, makes it be able to light switch, not only safe but also convenient, can also extend the service life of sealing ring.
This patent is compared with background technology, and advantage is as follows:
1, simple to operate, operating efficiency promotes;
2, use safety;
3, the service life of sealing ring is extended.
The utility model key point utilizes kettle cover sealing ring 7 to be fixed on alternative additional sealing ring on reaction kettle cover 1, simplifies reaction kettle cover 1 seal operation step, promote operating efficiency, also can avoid frequent loading or unloading operation, extend its service life after sealing ring is fixing.In addition, kettle cover is eliminated when there is high concentration flammable explosive gas in reactor and still mouth collides the security hidden trouble existed.
Simple deformation or the equivalence of every the utility model design concept are replaced, and should think and fall into protection domain of the present utility model.
Claims (3)
1. a reactor kettle cover slip-off preventing sealing device, comprise reaction kettle cover, fixed support, kettle cover hinge, reaction kettle cover is arranged on fixed support by kettle cover hinge, it is characterized in that: be also provided with sealing plate, kettle cover sealing ring, kettle cover sealing ring is arranged on reactor and covers, fixed support is connected with sealing plate by fixed screw, and reaction kettle cover coordinates with sealing plate and compresses.
2. reactor kettle cover slip-off preventing sealing device according to claim 1, it is characterized in that: be also provided with sealing plate sealing ring, sealing plate sealing ring is arranged on sealing plate.
3. reactor kettle cover slip-off preventing sealing device according to claim 1 and 2, is characterized in that: described reactor covers and is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929959.3U CN205182703U (en) | 2015-11-21 | 2015-11-21 | Reation kettle kettle cover anti -drop sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929959.3U CN205182703U (en) | 2015-11-21 | 2015-11-21 | Reation kettle kettle cover anti -drop sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182703U true CN205182703U (en) | 2016-04-27 |
Family
ID=55775740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520929959.3U Active CN205182703U (en) | 2015-11-21 | 2015-11-21 | Reation kettle kettle cover anti -drop sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182703U (en) |
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2015
- 2015-11-21 CN CN201520929959.3U patent/CN205182703U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |