CN218954128U - Finished product cauldron air release valve structure - Google Patents

Finished product cauldron air release valve structure Download PDF

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Publication number
CN218954128U
CN218954128U CN202223530270.2U CN202223530270U CN218954128U CN 218954128 U CN218954128 U CN 218954128U CN 202223530270 U CN202223530270 U CN 202223530270U CN 218954128 U CN218954128 U CN 218954128U
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fixedly connected
valve
air release
air
release valve
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CN202223530270.2U
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Chinese (zh)
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林建军
林子丰
陈志刚
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Longyou Shunjie Plastic Co ltd
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Longyou Shunjie Plastic Co ltd
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Abstract

The utility model provides a finished product kettle air release valve structure, and belongs to the technical field of air release valves; including reation kettle, exhaust valve fixed connection is in reation kettle bottom center gas vent department, and exhaust adjusting component sets up in the exhaust valve bottom, and air duct fixed connection is in exhaust valve upper portion left and right sides, and the support frame bilateral symmetry is provided with two, and two support frames are fixed connection respectively in reation kettle middle part left and right sides, and production identification component bilateral symmetry is provided with two, and two production identification components set up respectively in two support frame outsides. The problems that an operator can not conveniently judge the working state of the air release valve through the air flow sound of the air release valve and the adaptability is single in the existing air release valve are solved; therefore, the utility model can adjust the air release efficiency, can display station information, and is convenient for a worker to check whether the air release valve is in an open state or not.

Description

Finished product cauldron air release valve structure
Technical Field
The utility model belongs to the technical field of air release valves, and particularly relates to a finished product kettle air release valve structure.
Background
The reaction kettle is a reaction container which is relatively commonly used in the production of chemical products, and a large amount of gas is usually generated due to various reasons in the process of chemical reaction of chemical materials in the reaction kettle, so that the gas pressure in the reaction kettle is increased, and therefore, a gas release valve is usually arranged on the reaction kettle to discharge the gas in the reaction kettle, so that the gas pressure in the reaction kettle tends to be stable.
For example, the utility model with the application number of CN202120869844.5 provides a release valve, which comprises a valve body, wherein a threaded rod is inserted into the middle part of the upper part of the valve body, the lower part of the threaded rod is fixedly connected with a connecting rod, the lower part of the connecting rod is fixedly connected with a bearing, the lower part of the bearing is movably connected with a steel ball, a rubber block is arranged at the bottom part in the valve body, and an air inlet channel is formed in the middle part of the rubber block. This kind of air release valve rotates and rotates the lid, makes steel ball joint in the air inlet channel top, extrudes the rubber piece, and the rubber piece has plasticity, when being extruded by the steel ball, the rubber piece seals the cambered surface of steel ball to reach sealed purpose, reverse rotation rotates the lid, and the connecting rod drives the steel ball and reciprocates, and the steel ball breaks away from with air inlet channel mutually, can make the air release valve carry out the exhaust work, and this kind of air release valve simple structure, convenient operation, sealing performance is good, can effectual device carry out the pressure release, has improved the security of device.
Based on the above, the existing air release valve is usually arranged in a production workshop along with a reaction kettle, noise in the workshop is large, an operator can not conveniently judge the working state of the air release valve through the air flow sound of the air release valve, and the existing air release valve mostly adopts a spring to push a sealing ball head to release air, so that the structure is inconvenient to adjust the opening and closing of the air release port according to the required air pressure, and the adaptability is single.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a finished product kettle air release valve structure, which aims to solve the problems that the existing air release valve is usually arranged in a production workshop along with a reaction kettle, noise in the workshop is large, an operator cannot conveniently judge the working state of the air release valve through the air flow sound of the air release valve, the existing air release valve mostly adopts a spring to push a sealing ball head to release air, the structure is inconvenient to adjust the opening and the closing of the air release port according to the required air pressure, and the adaptability is relatively single.
The utility model discloses a purpose and an effect of a finished product kettle air release valve structure, which are achieved by the following specific technical means:
a finished product kettle air release valve structure comprises a reaction kettle;
the exhaust valve is integrally in a cylindrical structure and is fixedly connected to an exhaust port at the center of the bottom of the reaction kettle;
the exhaust adjusting component is arranged at the bottom of the exhaust valve;
the two groups of air ducts are symmetrically arranged on the left and right sides of the upper part of the exhaust valve and are fixedly connected with the left and right sides of the upper part of the exhaust valve respectively;
the support frame is symmetrically arranged on the left and right sides of the middle part of the reaction kettle, the two support frames are respectively and fixedly connected to the left and right sides of the middle part of the reaction kettle, and the front side and the rear side of the interior of the support frame are respectively provided with a guide groove;
the production identification assembly is symmetrically arranged on the left side and the right side of the production identification assembly, and the two production identification assemblies are respectively arranged on the outer sides of the two supporting frames.
Further, the exhaust valve further comprises: the valve outer cylinder, the rubber pad, the piston plate, the sealing ball head and the buffer spring;
the valve outer cylinder is integrally in a cylindrical structure and is fixedly connected to a central exhaust port at the bottom of the reaction kettle;
the rubber pad is integrally in a circular ring structure and is fixedly connected to the top of the inner side of the valve outer cylinder;
the piston plate is of a circular plate structure as a whole and is in sliding connection with the inner wall of the valve outer cylinder;
the sealing ball head is fixedly connected to the center of the top of the piston plate, and the upper part of the sealing ball head is clamped with the inner ring of the rubber pad;
the buffer spring is fixedly connected to the bottom of the piston plate.
Further, the exhaust gas adjusting assembly further comprises: an adjusting plate, an adjusting stud and an adjusting handle;
the whole adjusting plate is of a circular plate structure, the adjusting plate is fixedly connected to the bottom of the buffer spring, and the arc surface of the adjusting plate is in sliding connection with the arc surface of the inner wall of the outer cylinder of the valve;
the adjusting stud is rotationally connected to the center of the bottom of the adjusting plate, and is in threaded connection with the center of the bottom of the valve outer cylinder;
the adjusting handle is fixedly connected to the bottom of the adjusting stud.
Further, the air duct also comprises: a shunt tube, a shunt valve and a branch tube;
two shunt pipes are symmetrically arranged on the left and right sides of the upper part of the exhaust valve and are fixedly connected with the left and right sides of the upper part of the exhaust valve respectively;
two shunt valves are symmetrically arranged left and right, and the two shunt valves are respectively and fixedly connected to the outer ends of the tops of the two shunt pipes;
two branch pipes are symmetrically arranged left and right, and the two branch pipes are respectively and fixedly connected to the outer ends of the tops of the two shunt pipes.
Further, the support frame still includes: the device comprises a connecting plate, a supporting plate and a guide block;
two connecting plates are symmetrically arranged up and down, and the two connecting plates are fixedly connected to the middle part of the right side of the reaction kettle;
the section of the supporting plate is of an L-shaped structure, and the supporting plate is fixedly connected to the right ends of the two connecting plates;
two guide blocks are symmetrically arranged in front and back, and the two guide blocks are respectively and fixedly connected to the front end and the back end of the lower part of the supporting plate.
Further, the production identification component further comprises: the device comprises a sliding block, a logo airbag, an inflation port, a gas leakage port and a rubber plug;
the section of the sliding block is in a convex structure, two sliding blocks are symmetrically arranged in front and back, and the two sliding blocks are respectively connected with the two guide grooves in a sliding way;
the marking air bag is in a cuboid structure after being inflated, and the front side and the rear side of the upper part of the marking air bag are fixedly connected with the two guide grooves respectively;
the inflation inlet is fixedly connected to the center of the bottom of the identification air bag, penetrates through the support frame and is fixedly connected with the top of the air duct;
three gas leakage ports are formed in the number, and are fixedly connected to the top of the identification air bag;
the rubber plug is provided with three pieces, and the three pieces of rubber plugs are respectively clamped with the three gas leakage ports.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model is provided with the exhaust adjusting component, and can enable a worker to adjust the opening and closing of the air release opening according to the pressure required in the reaction kettle through the transmission of the exhaust adjusting component, so that the air release valve can be suitable for more pressure release conditions, the adaptability is high, and the utility model is provided with the production identification component.
In addition, the utility model is provided with the exhaust adjusting component, when the air pressure in the reaction kettle is too large or too small, the air pressure in the reaction kettle can be adjusted through the exhaust adjusting component, the adjusting handle is rotated to drive the adjusting plate to lift along the circular arc surface of the inner wall of the valve outer cylinder through the adjusting stud, so that the buffer spring is pressed, and the reaction force of the buffer spring is applied to the closed ball head, thereby completing the adjustment of the air pressure in the reaction kettle, and further enabling the air release valve to be applicable to more pressure release conditions and having stronger adaptability.
In addition, the production mark assembly is arranged, the discharged gas enters the mark air bag through the gas guide pipe, the mark air bag is inflated to be unfolded along the guide groove, so that station information on the mark air bag is displayed, after the mark air bag is unfolded, the rubber plugs with the corresponding quantity are pulled out according to the pressure, so that the gas in the mark air bag tends to be stable, and a worker can more intuitively check the opening and closing state of the air release valve conveniently.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic cross-sectional view of an exhaust valve and exhaust regulating assembly of the present utility model.
Fig. 3 is a schematic view of the airway guide structure of the present utility model.
Fig. 4 is a schematic cross-sectional view of a support frame according to the present utility model.
Fig. 5 is a schematic view of the axial structure of the production identification component of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a reaction kettle; 2. an exhaust valve; 201. a valve outer cylinder; 202. a rubber pad; 203. a piston plate; 204. closing the ball head; 205. a buffer spring; 3. an air duct; 301. a shunt; 302. a diverter valve; 303. a branch pipe; 4. a support frame; 401. a guide groove; 402. a connecting plate; 403. a support plate; 404. a guide block; 5. producing an identification component; 501. a sliding block; 502. identifying an air bag; 503. an inflation inlet; 504. an air vent; 505. a rubber stopper; 6. an exhaust gas adjustment assembly; 601. adjusting the stud; 602. an adjusting handle; 603. and an adjusting plate.
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 5:
the utility model provides a finished product kettle air release valve structure, which comprises a reaction kettle 1;
the exhaust valve 2 is of a cylindrical structure, and the exhaust valve 2 is fixedly connected to a central exhaust port at the bottom of the reaction kettle 1;
the exhaust adjusting component 6 is arranged at the bottom of the exhaust valve 2;
the two groups of air ducts 3 are symmetrically arranged on the left and right sides of the air duct 3, and the two groups of air ducts 3 are respectively and fixedly connected to the left and right sides of the upper part of the exhaust valve 2;
the support frame 4 is symmetrically arranged on the left and right sides of the middle part of the reaction kettle 1, the two support frames 4 are respectively fixedly connected to the left and right sides of the middle part of the reaction kettle 1, and the front side and the rear side of the interior of the support frame 4 are respectively provided with a guide groove 401;
the production identification component 5, the production identification component 5 bilateral symmetry is provided with two, and two production identification components 5 set up respectively in the two support frames 4 outsides.
Wherein, exhaust valve 2 still includes: valve outer cylinder 201, rubber pad 202, piston plate 203, sealing ball 204 and buffer spring 205;
the valve outer barrel 201 is of a cylindrical barrel structure as a whole, and the valve outer barrel 201 is fixedly connected to a central exhaust port at the bottom of the reaction kettle 1;
the rubber pad 202 is of a circular ring structure as a whole, and the rubber pad 202 is fixedly connected to the top of the inner side of the valve outer cylinder 201;
the whole piston plate 203 is of a circular plate structure, and the piston plate 203 is in sliding connection with the inner wall of the valve outer cylinder 201;
the sealing ball head 204 is fixedly connected to the center of the top of the piston plate 203, and the upper part of the sealing ball head 204 is clamped with the inner ring of the rubber pad 202;
a buffer spring 205 is fixedly attached to the bottom of the piston plate 203.
Wherein, exhaust gas control assembly 6 still includes: an adjusting plate 603, an adjusting stud 601 and an adjusting handle 602;
the whole adjusting plate 603 is of a circular plate structure, the adjusting plate 603 is fixedly connected to the bottom of the buffer spring 205, and the arc surface of the adjusting plate 603 is in sliding connection with the arc surface of the inner wall of the valve outer cylinder 201;
the adjusting stud 601 is rotatably connected to the bottom center of the adjusting plate 603, and the adjusting stud 601 is in threaded connection with the bottom center of the valve outer cylinder 201;
an adjustment handle 602 is fixedly connected to the bottom of the adjustment stud 601.
Wherein, the air duct 3 also includes: shunt tubes 301, shunt valves 302, and branch tubes 303;
the two shunt tubes 301 are symmetrically arranged on the left and right sides of the upper part of the exhaust valve 2, and the two shunt tubes 301 are fixedly connected to the left and right sides of the upper part of the exhaust valve 2 respectively;
the two shunt valves 302 are symmetrically arranged left and right, and the two shunt valves 302 are respectively and fixedly connected to the outer ends of the tops of the two shunt tubes 301;
two branch pipes 303 are symmetrically arranged left and right, and the two branch pipes 303 are respectively and fixedly connected to the outer ends of the tops of the two shunt pipes 301.
Wherein, support frame 4 still includes: a connecting plate 402, a supporting plate 403 and a guide block 404;
two connecting plates 402 are symmetrically arranged up and down, and the two connecting plates 402 are fixedly connected to the middle part of the right side of the reaction kettle 1;
the section of the supporting plate 403 is of an L-shaped structure, and the supporting plate 403 is fixedly connected to the right ends of the two connecting plates 402;
two guide blocks 404 are symmetrically arranged in front and back, and the two guide blocks 404 are respectively and fixedly connected to front and back ends of the lower part of the supporting plate 403.
Wherein, production identification subassembly 5 still includes: a sliding block 501, an identification air bag 502, an inflation inlet 503, an deflation inlet 504 and a rubber plug 505;
the section of the sliding block 501 is in a convex structure, two sliding blocks 501 are symmetrically arranged in front and back, and the two sliding blocks 501 are respectively connected with the two guide grooves 401 in a sliding way;
the marking air bag 502 is in a cuboid structure after being inflated, and the front side and the rear side of the upper part of the marking air bag 502 are fixedly connected with the two guide grooves 401 respectively;
the air charging opening 503 is fixedly connected to the center of the bottom of the identification air bag 502, the air charging opening 503 penetrates through the support frame 4, and the air charging opening 503 is fixedly connected with the top of the air duct 3;
three gas release ports 504 are provided, and the three gas release ports 504 are fixedly connected to the top of the identification air bag 502;
the rubber stopper 505 is provided with three pieces, and the three pieces of rubber stopper 505 are engaged with the three pieces of air release openings 504, respectively.
Specific use and action of the embodiment: when the air pressure in the reaction kettle 1 exceeds a specified value, the pressure in the reaction kettle 1 can press the sealing ball head 204 to descend along the arc surface of the inner wall of the valve outer barrel 201, the air in the reaction kettle 1 is discharged through the inner hole of the rubber pad 202, when the air pressure in the reaction kettle 1 is overlarge or overlarge, the air pressure in the reaction kettle 1 can be regulated through the air discharge regulating component 6, the regulating handle 602 is rotated to drive the regulating plate 603 to ascend and descend along the arc surface of the inner wall of the valve outer barrel 201 through the regulating stud 601, thereby pressing the buffer spring 205, and the reaction force of the buffer spring 205 is applied to the sealing ball head 204, thus the regulation of the air pressure in the reaction kettle 1 is completed, the discharged air enters the identification air bag 502 through the air duct 3, the identification air bag 502 is inflated to be unfolded along the guide groove 401, thus station information on the identification air bag 502 is displayed, and after the identification air bag 502 is unfolded, the corresponding number of rubber plugs 505 are pulled out according to the pressure, so that the air in the identification air bag 502 tends to be stable, and thus the effect of whether the air release valve is in the state can be regulated, and the station information can be displayed, and the effect that whether the working personnel is in an opened state or not is convenient.

Claims (6)

1. A finished product cauldron air release valve structure, its characterized in that: the finished product kettle air release valve structure comprises a reaction kettle (1);
the exhaust valve (2) is integrally in a cylindrical structure, and the exhaust valve (2) is fixedly connected to a central exhaust port at the bottom of the reaction kettle (1);
the exhaust adjusting component (6) is arranged at the bottom of the exhaust valve (2);
the two groups of air ducts (3) are symmetrically arranged on the left side and the right side of the upper part of the exhaust valve (2), and the two groups of air ducts (3) are fixedly connected to the left side and the right side of the upper part of the exhaust valve (2) respectively;
the device comprises a support frame (4), wherein two support frames (4) are symmetrically arranged left and right, the two support frames (4) are respectively and fixedly connected to the left side and the right side of the middle of the reaction kettle (1), and a guide groove (401) is respectively formed in the front side and the rear side of the interior of the support frame (4);
the production identification assembly (5), production identification assembly (5) bilateral symmetry is provided with two, and two production identification assemblies (5) set up respectively in two support frames (4) outsides.
2. A finished kettle air release valve structure as set forth in claim 1 wherein: the exhaust valve (2) further comprises: the valve comprises a valve outer cylinder (201), a rubber pad (202), a piston plate (203), a sealing ball head (204) and a buffer spring (205);
the valve outer cylinder (201) is integrally in a cylindrical structure, and the valve outer cylinder (201) is fixedly connected to a central exhaust port at the bottom of the reaction kettle (1);
the rubber pad (202) is integrally in a circular ring structure, and the rubber pad (202) is fixedly connected to the top of the inner side of the valve outer cylinder (201);
the piston plate (203) is integrally in a circular plate structure, and the piston plate (203) is in sliding connection with the inner wall of the valve outer cylinder (201);
the sealing ball head (204) is fixedly connected to the center of the top of the piston plate (203), and the upper part of the sealing ball head (204) is clamped with the inner ring of the rubber pad (202);
the buffer spring (205) is fixedly connected to the bottom of the piston plate (203).
3. A finished kettle air release valve structure as set forth in claim 1 wherein: the exhaust gas regulating assembly (6) further comprises: an adjusting plate (603), an adjusting stud (601) and an adjusting handle (602);
the adjusting plate (603) is integrally in a circular plate structure, the adjusting plate (603) is fixedly connected to the bottom of the buffer spring (205), and the arc surface of the adjusting plate (603) is in sliding connection with the arc surface of the inner wall of the valve outer cylinder (201);
the adjusting stud (601) is rotationally connected to the bottom center of the adjusting plate (603), and the adjusting stud (601) is in threaded connection with the bottom center of the valve outer cylinder (201);
the adjusting handle (602) is fixedly connected to the bottom of the adjusting stud (601).
4. A finished kettle air release valve structure as set forth in claim 1 wherein: the air duct (3) further comprises: a shunt pipe (301), a shunt valve (302) and a branch pipe (303);
two shunt pipes (301) are symmetrically arranged on the left and right sides of the upper portion of the exhaust valve (2), and the two shunt pipes (301) are fixedly connected to the left and right sides of the upper portion of the exhaust valve respectively;
two shunt valves (302) are symmetrically arranged on the left and right sides, and the two shunt valves (302) are respectively and fixedly connected to the outer ends of the tops of the two shunt pipes (301);
two branch pipes (303) are symmetrically arranged on the left and right sides, and the two branch pipes (303) are respectively and fixedly connected to the outer ends of the tops of the two shunt pipes (301).
5. A finished kettle air release valve structure as set forth in claim 1 wherein: the support frame (4) also comprises: a connecting plate (402), a supporting plate (403) and a guide block (404);
two connecting plates (402) are symmetrically arranged up and down, and the two connecting plates (402) are fixedly connected to the middle part of the right side of the reaction kettle (1);
the section of the supporting plate (403) is of an L-shaped structure, and the supporting plate (403) is fixedly connected to the right ends of the two connecting plates (402);
two guide blocks (404) are symmetrically arranged in front and back, and the two guide blocks (404) are respectively and fixedly connected to the front and back ends of the lower part of the supporting plate (403).
6. A finished kettle air release valve structure as set forth in claim 1 wherein: the production identification component (5) further comprises: the device comprises a sliding block (501), an identification air bag (502), an inflation inlet (503), a deflation inlet (504) and a rubber plug (505);
the section of the sliding block (501) is in a convex structure, two sliding blocks (501) are symmetrically arranged in front and back, and the two sliding blocks (501) are respectively and slidably connected with the two guide grooves (401);
the marking air bag (502) is in a cuboid structure after being inflated, and the front side and the rear side of the upper part of the marking air bag (502) are fixedly connected with the two guide grooves (401) respectively;
the inflation inlet (503) is fixedly connected to the center of the bottom of the identification air bag (502), the inflation inlet (503) penetrates through the support frame (4), and the inflation inlet (503) is fixedly connected with the top of the air duct (3);
three gas leakage ports (504) are arranged in total, and the three gas leakage ports (504) are fixedly connected to the top of the identification air bag (502);
the rubber plug (505) is provided with three pieces, and the three pieces of rubber plugs (505) are respectively clamped with the three pieces of air leakage ports (504).
CN202223530270.2U 2022-12-29 2022-12-29 Finished product cauldron air release valve structure Active CN218954128U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223530270.2U CN218954128U (en) 2022-12-29 2022-12-29 Finished product cauldron air release valve structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223530270.2U CN218954128U (en) 2022-12-29 2022-12-29 Finished product cauldron air release valve structure

Publications (1)

Publication Number Publication Date
CN218954128U true CN218954128U (en) 2023-05-02

Family

ID=86105769

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223530270.2U Active CN218954128U (en) 2022-12-29 2022-12-29 Finished product cauldron air release valve structure

Country Status (1)

Country Link
CN (1) CN218954128U (en)

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