CN210229935U - Reaction kettle - Google Patents
Reaction kettle Download PDFInfo
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- CN210229935U CN210229935U CN201920289687.3U CN201920289687U CN210229935U CN 210229935 U CN210229935 U CN 210229935U CN 201920289687 U CN201920289687 U CN 201920289687U CN 210229935 U CN210229935 U CN 210229935U
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Abstract
The utility model discloses a reaction kettle, include: the kettle body is provided with a feeding hole and a discharging hole, the kettle body is provided with an exhaust pipe, and the end part of the exhaust pipe is provided with an exhaust port; the air pressure adjusting device is arranged on the upper side of the kettle body and fixedly connected with the end part of the exhaust pipe, and the air pressure adjusting device is used for exhausting gas in the kettle body; and the collecting device is communicated with the air pressure adjusting device through a connecting pipe. The utility model discloses set up pressure regulating device on the cauldron body, when the internal reaction pressure of cauldron is too big, can discharge certain atmospheric pressure through pressure regulating device, can prevent that reation kettle's partial part or the cauldron body from damaging, ensure reation kettle's normal use.
Description
Technical Field
The utility model relates to a reaction vessel's technical field especially relates to a reaction kettle.
Background
The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container.
In the existing market, the pressure intensity can increase when the reaction kettle body generates reaction, when the pressure intensity in the kettle body is too high, part of parts or the kettle body can be damaged, and the kettle body can not be normally used.
Disclosure of Invention
The reaction kettle aims at providing a reaction kettle capable of stabilizing the pressure in the kettle body aiming at solving the problem that the pressure in the kettle body is too high in the reaction process of the existing reaction kettle and causes the damage of the kettle body.
The specific technical scheme is as follows:
a reaction vessel comprising: the kettle body is provided with a feeding hole and a discharging hole, the kettle body is provided with an exhaust pipe, and the end part of the exhaust pipe is provided with an exhaust port;
the air pressure adjusting device is arranged on the upper side of the kettle body and fixedly connected with the end part of the exhaust pipe, and the air pressure adjusting device is used for exhausting gas in the kettle body;
the collecting device is communicated with the air pressure adjusting device through a connecting pipe;
the air pressure adjusting device includes:
the collecting device comprises a shell, wherein one end of the shell is fixedly connected with the upper end of the kettle body through a screw, an accommodating space is formed inside one end of the shell, an annular groove communicated with the accommodating space is formed in the inner periphery of the shell, a first air hole communicated with the accommodating space is formed in the other end of the shell, the first air hole is communicated with a connecting pipe, and the other end of the shell is communicated with the collecting device through the connecting pipe;
the sliding plate is movably arranged in the accommodating space, a second air hole is formed in the middle of the sliding plate, and the second air hole is opposite to the first air hole;
the spring is movably arranged in the accommodating space and abuts against the sliding plate and the other end of the shell;
the plugging piece is arranged in the containing space, the periphery of the plugging piece is clamped in the annular groove, and the middle of the plugging piece is matched with the second air hole in a plugging mode.
In the reaction kettle, the outer periphery of the other end of the shell is provided with the external thread, the inner periphery of one end of the connecting pipe is provided with the internal thread, the external thread is matched with the internal thread, and the other end of the shell is in threaded connection with one end of the connecting pipe.
In the above reaction kettle, the other end of the connecting pipe is in sealing fit with the collecting device.
In the reaction kettle, the inner periphery of the connecting pipe is provided with the first groove, the first groove is located on the inner side of the internal thread, the first rubber pad is attached to the first groove, the end part of the other end of the shell is provided with the second groove, the second rubber pad is attached to the second groove, and the first rubber pad and the second rubber pad are abutted.
In the reaction kettle, the cross section of the first rubber pad is semicircular, the cross section of the second rubber pad is double-corrugated, and the first rubber pad is abutted to the middle part of the second rubber pad.
The reaction kettle is characterized in that the kettle body is further provided with a feeding port, and the feeding port is provided with a feeding device.
The above-mentioned reaction kettle, wherein, the feeding device includes:
the lower end of the first feeding pipe is communicated with the feeding port;
the lower end of the charging chamber is communicated with the upper end of the first charging pipe;
the lower end of the second feeding pipe is communicated with the upper end of the feeding chamber;
add the feed bin, add the lower extreme in feed bin with the upper end intercommunication of second filling tube, the upper end in feed bin is equipped with sealed lid, it is transparent setting to add the feed bin. And the feeding bin is provided with scale marks.
The reaction kettle is characterized in that the kettle body is in sealing fit with the lower end of the first feeding pipe, the upper end of the first feeding pipe and the lower end of the feeding chamber, the upper end of the feeding chamber and the lower end of the second feeding pipe, and the upper end of the second feeding pipe and the lower end of the feeding bin respectively.
The above-mentioned reaction kettle, wherein, the feeding device further comprises:
a first shut-off valve disposed between an upper end of the first charging tube and a lower end of the charging chamber;
and the second stop valve is arranged between the upper end of the second feeding pipe and the lower end of the feeding bin.
Foretell reation kettle, wherein, the shutoff piece includes a sprue and a plurality of support column, the sprue is globular setting, the sprue with second bleeder vent shutoff cooperation, it is a plurality of the one end of support column respectively with the perisporium of sprue is connected, and is a plurality of the other end of support column all stretches into in the annular, it is a plurality of the other end of support column all presss from both sides and locates the blast pipe with between the casing.
Compared with the prior art, the technical scheme has the positive effects that:
the utility model discloses set up pressure regulating device on the cauldron body, when the internal reaction pressure of cauldron is too big, can discharge certain atmospheric pressure through pressure regulating device, can prevent that reation kettle's partial part or the cauldron body from damaging, ensure reation kettle's normal use.
Drawings
FIG. 1 is a schematic view of the overall structure of a reaction kettle of the present invention;
FIG. 2 is a schematic structural view of a feeding device in a reaction kettle of the present invention;
FIG. 3 is a schematic structural view of a pressure regulator in a reaction kettle according to the present invention;
in the drawings: 1. a kettle body; 2. an air pressure adjusting device; 3. a collection device; 4. a feed inlet; 5. a discharge port; 6. an exhaust pipe; 7. an exhaust port; 8. a connecting pipe; 9. a housing; 10. a screw; 11. an accommodating space; 12. a ring groove; 13. a first air vent; 14. a slide plate; 15. a second air hole; 16. a spring; 17. a blocking member; 18. a gasket; 19. a first rubber pad; 20. a second rubber pad; 21. a feeding device; 22. a first feed tube; 23. a charging chamber; 24. a second feed tube; 25. a feeding bin; 26. a first shut-off valve; 27. a second stop valve; 28. blocking; 29. a support pillar; 30. a stirring device; 31. and (7) sealing the cover.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Fig. 1 is the utility model relates to a reation kettle's overall structure schematic diagram, fig. 2 is the utility model relates to a feeding device's structural schematic diagram in reation kettle, fig. 3 is the utility model relates to a pressure regulating device's structural schematic diagram in reation kettle, as shown in fig. 1 to fig. 3, shown a reation kettle of preferred embodiment, include: the cauldron body 1, pressure regulating device 2 and collection device 3 are equipped with feed inlet 4 and discharge gate 5 on the cauldron body 1, be equipped with blast pipe 6 on the cauldron body 1, the tip of blast pipe 6 is equipped with gas vent 7, the upside of the cauldron body 1 is located to pressure regulating device 2, pressure regulating device 2 and the tip fixed connection of blast pipe 6, pressure regulating device 2 is used for discharging the internal gas of cauldron 1, collection device 3 communicates with pressure regulating device 2 through connecting pipe 8.
The utility model discloses a be equipped with agitating unit 30 on the cauldron body 1.
Further, as a preferred embodiment, the air pressure adjusting device 2 includes: casing 9, the upper end fixed connection of screw 10 and cauldron body 1 is passed through to the one end of casing, and the inside of the one end of casing 1 is formed with accommodation space 11, is equipped with the annular 12 with accommodation space 11 intercommunication on the interior week of casing 9, and the other end of casing 9 is equipped with the first bleeder vent 13 with accommodation space 11 intercommunication, and first bleeder vent 13 and connecting pipe 8 intercommunication, the other end of casing 9 passes through connecting pipe 8 and collection device 3 intercommunication. Preferably, a sealing gasket 18 is clamped between one end of the shell 9 and the kettle body 1, and the screw 10 penetrates through the sealing gasket 18.
Further, as a preferred embodiment, the air pressure adjusting device 2 further includes: the sliding plate 14 is movably arranged in the accommodating space 11, the middle part of the sliding plate 14 is provided with a second air hole 15, and the second air hole 15 is opposite to the first air hole 13.
Further, as a preferred embodiment, the air pressure adjusting device 2 further includes: and the spring 16 is movably arranged in the accommodating space 11, and the spring 16 is abutted between the sliding plate 14 and the other end of the shell 9.
Further, as a preferred embodiment, the air pressure adjusting device 2 further includes: and the plugging piece 17 is arranged in the accommodating space 11, the periphery of the plugging piece 17 is clamped in the annular groove 12, and the middle part of the plugging piece 17 is in plugging fit with the second air hole 15.
Preferably, when the pressure in the kettle body 1 is too high, the air pressure can drive the sliding plate 14 to compress the spring 16, so that the blocking piece 17 is separated from the second air hole 15 in a limiting fit manner, at the moment, air can enter the collecting device 3 through the connecting pipe 8, when the pressure in the kettle body 1 is normal, the restoring force of the spring 16 drives the sliding plate 14 to abut against the blocking piece 17, and at the moment, the blocking piece 17 is in a blocking fit with the second air hole 15.
Further, as a preferred embodiment, an outer circumference of the other end of the housing 9 is provided with an external thread, an inner circumference of one end of the connecting pipe 8 is provided with an internal thread, the external thread is matched with the internal thread, and the other end of the housing 9 is in threaded connection with one end of the connecting pipe 8.
Further, as a preferred embodiment, the other end of the connecting tube 8 is in sealing engagement with the collecting device 3. Preferably, the collecting device 3 can collect the gas discharged from the gas outlet 7, so as to prevent the gas from polluting the environment.
Further, as a preferred embodiment, a first groove is formed in the inner periphery of the connecting pipe 8, the first groove is located inside the internal thread, a first rubber pad 19 is attached in the first groove, a second groove is formed in the end portion of the other end of the housing 9, a second rubber pad 20 is attached in the second groove, and the first rubber pad 19 abuts against the second rubber pad 20.
Further, as a preferred embodiment, the cross section of the first rubber pad 19 is disposed in a semicircular shape, the cross section of the second rubber pad 20 is disposed in a double-corrugated shape, and the first rubber pad 19 abuts against the middle portion of the second rubber pad 20. Preferably, the concave part formed in the middle of the second rubber pad 20 abuts against the convex part of the first rubber pad 19 to form a better sealing fit.
The above is merely an example of the preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The utility model discloses still have following embodiment on above-mentioned basis:
in a further embodiment of the present invention, please continue to refer to fig. 1 to fig. 3, a charging opening is further provided on the kettle body 1, and a charging device 21 is provided on the charging opening.
In a further embodiment of the present invention, the feeding device 21 comprises: first filling tube 22, reinforced cavity 23, second filling tube 24 and reinforced storehouse 25, the lower extreme and the charge door intercommunication of first filling tube 22, the lower extreme of reinforced cavity 23 and the upper end intercommunication of first filling tube 22, the lower extreme of second filling tube 24 and the upper end intercommunication of reinforced cavity 23, the lower extreme of reinforced storehouse 25 and the upper end intercommunication of second filling tube 24, the upper end of reinforced storehouse 25 is equipped with sealed lid 31, reinforced storehouse is transparent setting. The feeding bin 25 is provided with scale marks.
The utility model discloses a further embodiment, between the lower extreme of cauldron body 1 and first filling tube 22, the upper end of first filling tube 22 and the lower extreme of reinforced cavity 23, between the upper end of reinforced cavity 23 and the lower extreme of second filling tube 24, between the upper end of second filling tube 24 and the lower extreme of reinforced storehouse 25 respectively sealed cooperation.
In a further embodiment of the present invention, the feeding device 21 further comprises: a first shut-off valve 26 and a second shut-off valve 27, the first shut-off valve 26 being provided between the upper end of the first filling pipe 22 and the lower end of the filling chamber 23, the second shut-off valve 27 being provided between the upper end of the second filling pipe 24 and the lower end of the filling bin 25.
Preferably, the feeding device 21 is arranged to ensure that the amount added each time is a fixed value, and the ratio of materials can be ensured.
The utility model discloses a further embodiment, shutoff piece 17 includes a sprue 28 and a plurality of support column 29, and sprue 28 is globular setting, and sprue 28 and the cooperation of the 15 shutoff of second bleeder vent, the one end of a plurality of support column 29 are connected with the perisporium of sprue 28 respectively, and in the other end of a plurality of support column 29 all stretched into annular 12, the other end of a plurality of support column 29 all pressed from both sides and is located between blast pipe 6 and the casing 9. Preferably, the spherical block 28 has a good sealing effect.
The utility model discloses set up pressure regulating device 2 on the cauldron body 1, when the internal reaction pressure of cauldron is too big, can discharge certain atmospheric pressure through pressure regulating device 2, can prevent that reation kettle's partial part or the cauldron body from damaging, ensure reation kettle's normal use.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (10)
1. A reaction kettle, comprising:
the kettle body is provided with a feeding hole and a discharging hole, the kettle body is provided with an exhaust pipe, and the end part of the exhaust pipe is provided with an exhaust port;
the air pressure adjusting device is arranged on the upper side of the kettle body and fixedly connected with the end part of the exhaust pipe, and the air pressure adjusting device is used for exhausting gas in the kettle body;
the collecting device is communicated with the air pressure adjusting device through a connecting pipe;
the air pressure adjusting device includes:
the collecting device comprises a shell, wherein one end of the shell is fixedly connected with the upper end of the kettle body through a screw, an accommodating space is formed inside one end of the shell, an annular groove communicated with the accommodating space is formed in the inner periphery of the shell, a first air hole communicated with the accommodating space is formed in the other end of the shell, the first air hole is communicated with a connecting pipe, and the other end of the shell is communicated with the collecting device through the connecting pipe;
the sliding plate is movably arranged in the accommodating space, a second air hole is formed in the middle of the sliding plate, and the second air hole is opposite to the first air hole;
the spring is movably arranged in the accommodating space and abuts against the sliding plate and the other end of the shell;
the plugging piece is arranged in the containing space, the periphery of the plugging piece is clamped in the annular groove, and the middle of the plugging piece is matched with the second air hole in a plugging mode.
2. The reactor according to claim 1, wherein the outer circumference of the other end of the shell is provided with an external thread, the inner circumference of one end of the connecting pipe is provided with an internal thread, the external thread is matched with the internal thread, and the other end of the shell is in threaded connection with one end of the connecting pipe.
3. The reactor of claim 2, wherein the other end of the connecting tube is in sealing engagement with the collecting device.
4. The reaction kettle according to claim 3, wherein a first groove is formed in the inner periphery of the connecting pipe, the first groove is located on the inner side of the internal thread, a first rubber pad is attached in the first groove, a second groove is formed in the end portion of the other end of the shell, a second rubber pad is attached in the second groove, and the first rubber pad abuts against the second rubber pad.
5. The reaction kettle according to claim 4, wherein the cross section of the first rubber pad is arranged in a semicircular shape, the cross section of the second rubber pad is arranged in a double-corrugation shape, and the first rubber pad is abutted against the middle part of the second rubber pad.
6. The reaction kettle according to claim 1, wherein a charging opening is further arranged on the kettle body, and a charging device is arranged on the charging opening.
7. The reactor of claim 6, wherein the feeding device comprises:
the lower end of the first feeding pipe is communicated with the feeding port;
the lower end of the charging chamber is communicated with the upper end of the first charging pipe;
the lower end of the second feeding pipe is communicated with the upper end of the feeding chamber;
add the feed bin, add the lower extreme in feed bin with the upper end intercommunication of second filling tube, the upper end in feed bin is equipped with sealed lid, it is transparent setting to add the feed bin, be equipped with the scale mark on the feed bin.
8. The reaction kettle of claim 7, wherein the kettle body is in sealing fit with the lower end of the first feeding pipe, the upper end of the first feeding pipe and the lower end of the feeding chamber, the upper end of the feeding chamber and the lower end of the second feeding pipe, and the upper end of the second feeding pipe and the lower end of the feeding bin respectively.
9. The reactor of claim 7, wherein the feeding device further comprises:
a first shut-off valve disposed between an upper end of the first charging tube and a lower end of the charging chamber;
and the second stop valve is arranged between the upper end of the second feeding pipe and the lower end of the feeding bin.
10. The reactor according to claim 1, wherein the plugging member comprises a plugging block and a plurality of supporting pillars, the plugging block is disposed in a spherical shape, the plugging block is matched with the second vent holes in a plugging manner, one ends of the plurality of supporting pillars are respectively connected to the peripheral wall of the plugging block, the other ends of the plurality of supporting pillars extend into the annular groove, and the other ends of the plurality of supporting pillars are clamped between the exhaust pipe and the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920289687.3U CN210229935U (en) | 2019-03-07 | 2019-03-07 | Reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920289687.3U CN210229935U (en) | 2019-03-07 | 2019-03-07 | Reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210229935U true CN210229935U (en) | 2020-04-03 |
Family
ID=69962787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920289687.3U Active CN210229935U (en) | 2019-03-07 | 2019-03-07 | Reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210229935U (en) |
-
2019
- 2019-03-07 CN CN201920289687.3U patent/CN210229935U/en active Active
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