CN218189562U - Pressure relief mechanism of reaction kettle - Google Patents
Pressure relief mechanism of reaction kettle Download PDFInfo
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- CN218189562U CN218189562U CN202221988470.XU CN202221988470U CN218189562U CN 218189562 U CN218189562 U CN 218189562U CN 202221988470 U CN202221988470 U CN 202221988470U CN 218189562 U CN218189562 U CN 218189562U
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- pressure release
- reation kettle
- pressure relief
- pressure
- spring
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Abstract
The utility model discloses a reation kettle pressure release mechanism relates to reation kettle technical field, including base mechanism and reation kettle pressure release mouth, pressure release pipe mechanism and support frame are installed to base mechanism's top, pressure release pipe mechanism cup joints on reation kettle pressure release mouth, install sealed the pad between pressure release pipe mechanism and the reation kettle pressure release mouth, the top of support frame is rotated and is connected with the regulation pole, the second thread bush has been cup jointed through the screw thread on the regulation pole. Compared with the prior art, the utility model discloses a setting up and adjusting pole, second net forum, spline bar, second spring and sealing plug and carrying out the shutoff to the snap ring in the pressure release pipe, the user can adjust the deformation degree of second spring according to the size of required pressure in the reation kettle, make the second spring obtain different elasticity and apply in the sealing plug, when pressure in reation kettle is greater than the elasticity that the second spring produced because of deformation, the sealing plug breaks away from the snap ring, make reation kettle can carry out automatic pressure release, and it is very convenient to use.
Description
Technical Field
The utility model relates to a reation kettle technical field especially relates to a reation kettle pressure release mechanism.
Background
Sealed reation kettle need cooperate pressure release mechanism when using to prevent that reation kettle when using the pressure too big and appear dangerously, the current chinese patent that publication number is CN213160821U "reation kettle with pressure release mechanism" though conveniently carry out the pressure release operation according to actual need, pressure release mechanism structure is fixed, can't carry out nimble regulation as required, and use cost is very huge, uses and exists not enoughly, for this reason we propose a reation kettle pressure release mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model provides a reation kettle pressure release mechanism, the pressure release mechanism structure of having solved among the prior art is mostly fixed, can't carry out nimble regulation as required, and this has just leaded to can only using on single type's reation kettle, also has electron pressure release mechanism, but use cost very huge technical problem.
For solving the technical problem, the utility model provides a pair of reation kettle pressure release mechanism, including base mechanism and reation kettle pressure release mouth, pressure release pipe mechanism and support frame are installed to base mechanism's top, pressure release pipe mechanism cup joints on reation kettle pressure release mouth, install sealed the pad between pressure release pipe mechanism and the reation kettle pressure release mouth, the top of support frame is rotated and is connected with the regulation pole, the second thread bush has been cup jointed through the screw thread on the regulation pole, be fixed with the spline bar on the second thread bush, the inside that the spline bar inserted pressure release pipe mechanism is connected with the second spring, the sealing plug is installed to the bottom of second spring.
Preferably, the base mechanism comprises a base, a bolt is installed on the base, the base is fixed on the reaction kettle through the bolt, a fixing plate is installed on the bolt, a first spring is installed between the fixing plate and the base, and the first spring is sleeved on the bolt.
Preferably, the pressure relief pipe mechanism is including fixing the pressure relief pipe on base mechanism, the pressure relief mouth has all been seted up to the both sides of pressure relief pipe, install the snap ring on the inner wall of pressure relief pipe, snap ring and sealing plug joint, the spline housing is installed at the top of pressure relief pipe, spline housing and spline pole sliding connection.
Preferably, a first threaded sleeve is mounted on the side face of the pressure relief pipe, and a barometer is connected inside the first threaded sleeve through threads.
Compared with the prior art, the utility model provides a pair of reation kettle pressure release mechanism has following beneficial effect:
the utility model provides a reation kettle pressure release mechanism, adjust the pole through the setting, second net forum, the spline pole, second spring and sealing plug carry out the shutoff to the intraductal snap ring of pressure release, the user can adjust the deformation degree of second spring according to the size of required pressure in the reation kettle, make the second spring obtain different elasticity and apply in the sealing plug, when pressure in reation kettle is greater than the elasticity that the second spring produced because of deformation, the sealing plug breaks away from the snap ring, make reation kettle can carry out automatic pressure release, and is very convenient to use.
Drawings
FIG. 1 is a front view of a pressure releasing mechanism of a reaction kettle according to the present invention;
fig. 2 is a front sectional view of fig. 1.
The reference numbers in the figures: the pressure relief device comprises a base mechanism 1, a base 11, a bolt 12, a fixing plate 13, a first spring 14, a pressure relief opening of a reaction kettle 2, a pressure relief pipe mechanism 3, a pressure relief pipe 31, a pressure relief nozzle 32, a snap ring 33, a first thread bush 34, a barometer 35, a spline bush 36, a support frame 4, an adjusting rod 5, a second thread bush 6, a spline rod 7, a second spring 8 and a sealing plug 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example, as shown in fig. 1-2, a pressure relief mechanism for a reaction kettle according to the present invention comprises a base mechanism 1 and a pressure relief opening 2 of the reaction kettle, a pressure relief pipe mechanism 3 and a support frame 4 are installed on the top of the base mechanism 1, the base mechanism 1 includes a base 11, a bolt 12 is installed on the base 11, the base 11 is fixed on the reaction kettle through the bolt 12, a fixing plate 13 is installed on the bolt 12, a first spring 14 is installed between the fixing plate 13 and the base 11, the first spring 14 is sleeved on the bolt 12, the pressure relief pipe mechanism 3 is sleeved on the pressure relief opening 2 of the reaction kettle, a sealing gasket is installed between the pressure relief pipe mechanism 3 and the pressure relief opening 2 of the reaction kettle, the pressure relief pipe mechanism 3 includes a pressure relief pipe 31 fixed on the base mechanism 1, pressure relief nozzles 32 are installed on both sides of the pressure relief pipe 31, a snap ring 33 is installed on the inner wall of the pressure relief pipe 31, the snap ring 33 is engaged with the seal plug 9, a spline housing 36 is installed on the top of the pressure relief pipe mechanism 31, the spline housing 36 is slidably connected with the pressure relief pipe 7, the pressure relief pipe mechanism is slidably connected with a first thread housing 34, a pressure gauge 35, a second pressure regulating plug 6 is installed on the second pressure regulating rod 7, when the pressure regulating plug is inserted into the second pressure regulating rod, the second pressure regulating plug 6, the second pressure regulating rod is inserted into the second pressure regulating plug, the second pressure regulating rod 7, the sealing plug is separated from the clamping ring, so that the reaction kettle can automatically release pressure, and the use is very convenient.
The working principle is as follows:
the implementation steps of innovation points are as follows:
the first step is as follows: when the device is used, firstly, a sealing gasket is sleeved on the pressure relief pipe 2 of the reaction kettle, then, the pressure relief pipe mechanism 3 is sleeved in the pressure relief pipe 2 of the reaction kettle, the bolt 12 is rotated to fix the bolt 12 and the reaction kettle, along with the rotation of the bolt 12, the distance between the downward movement of the fixing plate 13 and the base 11 is reduced, then, the first spring 14 is compressed, the first sliding sleeve 14 is compressed to generate elastic force to act on the base 11, and the base 11 is enabled to be tightly attached to the reaction kettle;
the second step is that: the adjusting rod 5 is rotated, the adjusting rod 5 drives the spline rod 7 to slide in the spline sleeve 36 through the thread transmission with the second thread sleeve 6, the spline rod 7 drives the second spring 8 and the sealing plug 9 to move downwards, the sealing plug 9 is in contact with the snap ring 33 to seal the snap ring 33, the spline rod 7 is continuously rotated to enable the spline rod 7 to continuously descend, the distance between the spline rod 7 and the sealing plug 9 is reduced, then the second spring 8 is compressed, the second spring 8 generates elastic force to act on the sealing plug 9 due to deformation, at the moment, the maximum pressure of the reaction kettle is the elastic force of the second spring 8 acting on the sealing plug 9, when the pressure in the reaction kettle is increased and is greater than the elastic force of the second spring 8 acting on the sealing plug 9, the sealing plug 9 moves upwards to enable the snap ring 33 to be separated from a sealing state, then pressure relief is carried out, when the pressure is reduced, the sealing plug 9 moves downwards to seal the snap ring 33, in the process, the pressure in the pressure relief pipe 3 is monitored by the air pressure meter 35 in the whole process, and the pressure data is also the pressure in the reaction kettle.
To sum up, compare in prior art, the utility model discloses a setting up and adjusting pole, second net forum, spline bar, second spring and sealing plug and carrying out the shutoff to the snap ring in the pressure release pipe, the user can be adjusted the deformation degree of second spring according to the size of required pressure in the reation kettle, makes the second spring obtain different elasticity and apply in the sealing plug, when pressure in the reation kettle is greater than the second spring because of the elasticity that deformation produced, the sealing plug breaks away from the snap ring, makes reation kettle can carry out automatic pressure release, and it is very convenient to use.
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 various 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 (4)
1. The utility model provides a reation kettle pressure release mechanism, includes base mechanism (1) and reation kettle pressure release mouth (2), its characterized in that: pressure release pipe mechanism (3) and support frame (4) are installed at the top of base mechanism (1), pressure release pipe mechanism (3) cup joint on reation kettle pressure release mouth (2), install sealed the pad between pressure release pipe mechanism (3) and reation kettle pressure release mouth (2), the top of support frame (4) is rotated and is connected with regulation pole (5), second thread bush (6) have been cup jointed through the screw thread on adjusting pole (5), be fixed with spline rod (7) on second thread bush (6), spline rod (7) insert the inside of pressure release pipe mechanism (3) and are connected with second spring (8), sealing plug (9) are installed to the bottom of second spring (8).
2. The pressure relief mechanism of the reaction kettle according to claim 1, wherein the base mechanism (1) comprises a base (11), a bolt (12) is installed on the base (11), the base (11) is fixed on the reaction kettle through the bolt (12), a fixing plate (13) is installed on the bolt (12), a first spring (14) is installed between the fixing plate (13) and the base (11), and the first spring (14) is sleeved on the bolt (12).
3. The pressure relief mechanism of the reaction kettle according to claim 1, wherein the pressure relief pipe mechanism (3) comprises a pressure relief pipe (31) fixed on the base mechanism (1), pressure relief nozzles (32) are respectively opened at two sides of the pressure relief pipe (31), a snap ring (33) is installed on the inner wall of the pressure relief pipe (31), the snap ring (33) is clamped with the sealing plug (9), a spline sleeve (36) is installed at the top of the pressure relief pipe (31), and the spline sleeve (36) is slidably connected with the spline rod (7).
4. A pressure relief mechanism according to claim 3 characterized in that said pressure relief pipe (31) is laterally fitted with a first threaded sleeve (34), and the interior of said first threaded sleeve (34) is threadedly connected with a barometer (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221988470.XU CN218189562U (en) | 2022-07-30 | 2022-07-30 | Pressure relief mechanism of reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221988470.XU CN218189562U (en) | 2022-07-30 | 2022-07-30 | Pressure relief mechanism of reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218189562U true CN218189562U (en) | 2023-01-03 |
Family
ID=84651622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221988470.XU Active CN218189562U (en) | 2022-07-30 | 2022-07-30 | Pressure relief mechanism of reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218189562U (en) |
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2022
- 2022-07-30 CN CN202221988470.XU patent/CN218189562U/en active Active
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