CN218537892U - High-efficient seal structure of ordinary pressure storage tank storage - Google Patents
High-efficient seal structure of ordinary pressure storage tank storage Download PDFInfo
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- CN218537892U CN218537892U CN202222712844.1U CN202222712844U CN218537892U CN 218537892 U CN218537892 U CN 218537892U CN 202222712844 U CN202222712844 U CN 202222712844U CN 218537892 U CN218537892 U CN 218537892U
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Abstract
The utility model discloses a high-efficient seal structure of ordinary pressure storage tank storage relates to storage tank seal structure technical field, and its technical scheme is: including the storage tank subassembly, storage tank top fixed mounting seal assembly, seal assembly includes the surge bin, surge bin bottom central point puts fixed connection intake pipe two, two bottom fixed connection exhaust storehouses of intake pipe, exhaust storehouse bottom central point puts fixed connection exhaust pipe one, a blast pipe bottom is connected with the storage tank top, surge bin top fixed mounting top cap, the utility model discloses a set up surge bin and exhaust storehouse and use to the convenience is through annotating nitrogen gas and release nitrogen gas to the storage tank, thereby conveniently through nitrogen gas as protective gas, when leading to the change of storage tank internal pressure to the change of storage tank internal material content, can adjust the nitrogen gas content in the storage tank according to the pressure change condition automatically, improved sealed effect persistence.
Description
Technical Field
The utility model relates to a storage tank seal structure technical field, concretely relates to high-efficient seal structure of ordinary pressure storage tank storage.
Background
When liquid or gaseous storage are being carried out to the storage tank, need carry out anticorrosive treatment to junction between storage tank bottom and the base, because large-scale storage tank when conveniently storing more gas or liquid, when filling discharge material to the storage tank, because the change of the inside pressure of storage tank to the storage tank appears easily under pressure extrusion, makes storage tank seal structure broken by the crowded, thereby leads to the unable normal use of storage tank.
The prior art has the following defects: the existing storage tank is lack of protection equipment for the sealing structure during working, so that the storage tank cannot be deformed under the action of pressure when the pressure of the storage tank changes, the sealing structure of the storage tank is damaged, certain potential safety hazards are generated, and the storage tank cannot be conveniently adjusted adaptively according to the pressure change of the storage tank, so that the sealing structure of the storage tank is damaged.
Therefore, the invention is necessary to develop an efficient sealing structure for the storage of the atmospheric storage tank.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a high-efficient seal structure of ordinary pressure storage tank storage uses through setting up surge bin and exhaust storehouse to the convenience is through annotating nitrogen gas and release nitrogen gas to the storage tank, thereby conveniently passes through nitrogen gas as protective gas, when leading to storage tank internal pressure to the change of storage tank internal material content, can adjust the nitrogen gas content in the storage tank according to the pressure variation condition automatically, has improved sealed effect persistence, with the problem of solving among the background art.
In order to achieve the above object, the present invention provides the following technical solutions: high-efficient seal structure of ordinary pressure storage tank storage, including the storage tank subassembly, storage tank top fixed mounting seal assembly, seal assembly includes the surge bin, surge bin bottom central point puts fixed connection intake pipe two, intake pipe two bottom fixed connection exhaust storehouse, exhaust storehouse bottom central point puts fixed connection blast pipe one, blast pipe one bottom is connected with the storage tank top, surge bin top fixed mounting top cap, top cap inner wall threaded connection threaded rod, threaded rod top fixed mounting carousel, threaded rod bottom fixed connection push pedal, threaded rod bottom rotates the connection clamp plate, clamp plate inner wall cooperation rotates the connection push pedal, clamp plate bottom fixed connection spring, spring bottom fixed connection slide, slide outer wall and surge bin inner wall sliding connection, slide bottom fixed connection push rod, the push rod passes intake pipe two and extends to inside the exhaust storehouse, push rod bottom fixed connection baffle, baffle outer wall and exhaust storehouse inner wall cooperation sliding connection, exhaust storehouse top fixed connection blast pipe two.
Preferably, the slide comprises a piston ring, the outer wall of the piston ring is in sliding connection with the inner wall of the adjusting bin in a matched mode, and through holes are uniformly formed in the surface of the piston ring.
Preferably, the outer wall of the right side of the exhaust bin is fixedly connected with a first air inlet pipe, and the first air inlet pipe and the through hole are used for guiding nitrogen into a second air inlet pipe.
Preferably, the outer wall of the left side of the air inlet pipe II is fixedly connected with an air inlet pipe III, the three bottom ends of the air inlet pipe are fixedly connected with the top of the storage tank, a piston is fixedly installed on the outer wall of the push rod and located at the position of the three end of the air inlet pipe, and the piston is used for controlling the air inlet pipe III to perform air inlet work.
Preferably, the exhaust bin is drum-shaped, slide bars are fixedly mounted on the inner wall of the exhaust bin, and two groups of slide bars are symmetrically arranged on the left and right of each slide bar.
Preferably, the outer walls of the two groups of sliding rods are respectively in sliding connection with the inner wall of the baffle, and the sliding rods are used for limiting the sliding of the baffle.
Preferably, storage tank left side outer wall top fixed connection inlet pipe, inlet pipe port department fixed mounting flange, the flange is used for connecting external filling storehouse output tube.
Preferably, the bottom of the outer wall of the right side of the storage tank is fixedly connected with the discharge pipe, a valve is fixedly installed on the outer wall of the end part of the discharge pipe, and the valve is used for controlling the on-off of the discharge pipe.
The beneficial effects of the utility model are that:
1. the adjusting bin and the exhaust bin are arranged for use, so that nitrogen can be conveniently filled into the storage tank and released, the nitrogen can be conveniently used as protective gas, when the internal pressure of the storage tank changes due to the change of the content of materials in the storage tank, the content of the nitrogen in the storage tank can be automatically adjusted according to the pressure change condition, the stability of the pressure in the storage tank can be conveniently improved, the storage tank is prevented from being deformed under the action of the pressure, the storage tank is prevented from being damaged due to sealing, the storage tank is prevented from leaking, and the sealing effect of the storage tank is improved;
2. through setting up the regulation storehouse to connecting threaded rod rotates at the regulation storehouse top, thereby conveniently passes through the drive carousel, thereby adjusting threaded rod is at the inside flexible length of storage tank, thereby conveniently passes through adjusting threaded rod height, control spring's height, thereby conveniently adjusts seal assembly's working pressure.
Drawings
Fig. 1 is a schematic view of a front view structure provided by the present invention;
fig. 2 is a schematic cross-sectional structural view of the sealing assembly provided by the present invention;
fig. 3 is a schematic view of a sectional structure of the surge bin provided by the present invention;
fig. 4 is the schematic view of the sectional structure of the exhaust chamber provided by the present invention.
In the figure: the device comprises a storage tank 100, a feeding pipe 110, a flange 120, a discharging pipe 130, a valve 131, a sealing assembly 200, a regulating cabin 210, a first air inlet pipe 211, a top cover 212, a threaded rod 213, a push plate 214, a rotary disc 215, a pressure plate 216, a spring 217, a sliding seat 220, a piston ring 221, a through hole 222, a push rod 230, a piston 240, a second air inlet pipe 250, a third air inlet pipe 260, a vent cabin 270, a sliding rod 271, a baffle 272, a first vent pipe 273 and a second vent pipe 274.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-4, the utility model provides a high-efficient seal structure of ordinary pressure storage tank storage, in order to realize above-mentioned purpose, the utility model provides a following technical scheme: the high-efficiency sealing structure for the storage of the atmospheric storage tank comprises a storage tank assembly 100, a sealing assembly 200 is fixedly installed at the top of the storage tank 100, the sealing assembly 200 comprises a regulating bin 210, a second air inlet pipe 250 is fixedly connected at the central position of the bottom of the regulating bin 210, a second air inlet pipe 250 is fixedly connected at the bottom of the second air inlet pipe 250, a first exhaust pipe 273 is fixedly connected at the central position of the bottom of the exhaust bin 270, the bottom of the first exhaust pipe 273 is connected with the top of the storage tank 100, a top cover 212 is fixedly installed at the top of the regulating bin 210, a threaded rod 213 is connected with the inner wall of the top cover 212 in a threaded manner, a turntable 215 is fixedly installed at the top of the threaded rod 213, a push plate 214 is fixedly connected at the bottom of the threaded rod 213, a press plate 214 is rotatably connected at the bottom of the threaded rod 213, a push plate 214 is rotatably connected at the inner wall of the press plate 216 in a matched manner, a spring 217 is fixedly connected with a sliding seat 220 at the outer wall of the sliding seat and is slidably connected with the inner wall of the regulating bin 210, a push rod 230 at the bottom of the sliding seat 220, the push rod 230 penetrates through the second air inlet pipe 250 and extends to the inside of the exhaust bin 270, the bottom of the push rod 230 is fixedly connected with a baffle 272, the outer wall of the baffle 272 is in sliding connection with the inner wall of the exhaust bin 270 in a matched mode, the top of the exhaust bin 270 is fixedly connected with the second exhaust pipe 274, particularly, the storage tank 100 has the function of facilitating liquid storage and fluid logistics, the sealing assembly 200 has the function of facilitating nitrogen filling or exhausting to the storage tank 100 so as to keep the pressure inside the storage tank 100 dynamically balanced and further facilitate sealing of the storage tank 100, the adjusting bin 210 and the exhaust bin 270 are matched for use, the spring 217, the sliding seat 220, the push rod 230 and the baffle 272 are mounted conveniently, the pressure change of the storage tank 100 is facilitated, the baffle 272 and the second air inlet pipe 250 are opened and closed, the pressure change inside the storage tank 100 is facilitated according to the change of the pressure inside the storage tank 100, the quantity of the nitrogen inside the storage tank 100 is conveniently adjusted and automatically, the second air inlet pipe 250 has the function of facilitating nitrogen introduction into the storage tank 100, exhaust pipe 273 has the effect that conveniently discharges the inside nitrogen gas of storage tank 100, top cap 212 has the effect at sealed regulation storehouse 210 top, simultaneously regulation storehouse 210 has threaded rod 213 of easy to assemble, rotate connection push pedal 214 through installing threaded rod 213, thereby conveniently rotate the height of adjusting threaded rod 213 through drive threaded rod 213, thereby make things convenient for control spring 217 height, spring 217 elastic connection slide 220, thereby conveniently promote push rod 230 through slide 220, conveniently carry out driven effect, baffle 272 cooperates the joint with exhaust storehouse 270 inner wall, thereby conveniently through when storage tank 100 pressure is too high, it shifts up to promote baffle 272 through the inside pressure of storage tank 100, thereby make inside nitrogen gas of storage tank 100 discharge to exhaust storehouse 270 inside, discharge through exhaust pipe two 274 afterwards, reduce the inside pressure of storage tank 100.
The sliding seat 220 comprises a piston ring 221, the outer wall of the piston ring 221 is in sliding connection with the inner wall of the adjusting bin 210 in a matched mode, through holes 222 are evenly formed in the surface of the piston ring 221, the outer wall of the right side of the exhaust bin 270 is fixedly connected with a first air inlet pipe 211, the first air inlet pipe 211 is used for guiding nitrogen into the second air inlet pipe 250, the outer wall of the second air inlet pipe 250 is fixedly connected with a third air inlet pipe 260, the bottom end of the third air inlet pipe 260 is fixedly connected with the top of the storage tank 100, a piston 240 is fixedly installed on the outer wall of a push rod 230, the piston 240 is located at the port of the third air inlet pipe 260 and used for controlling the third air inlet pipe 260 to work, concretely, the piston ring 221 has the effect of sliding with the inner wall of the adjusting bin 210 conveniently, the first air inlet pipe 211 has the effect of conveniently leading in the nitrogen into the adjusting bin 210, the through holes 222 have the effect of conveniently leading in the nitrogen, the two air inlet pipes 250 and the three air inlet pipes 260 are matched for use, the air can conveniently move up and down through the piston 240, and the effect of controlling the port of the three air inlet pipe 260.
The exhaust bin 270 is drum-shaped, two groups of sliding rods 271 are fixedly mounted on the inner wall of the exhaust bin 270, the two groups of sliding rods 271 are arranged in bilateral symmetry, the outer walls of the two groups of sliding rods 271 are respectively in sliding connection with the inner wall of the baffle 272, the sliding rods 271 are used for limiting the sliding of the baffle 272, and particularly, the sliding rods 271 have the function of conveniently limiting the movement of the baffle 272.
The utility model discloses a use as follows: a person skilled in the art introduces nitrogen into the adjustment bin 210, after the material in the storage tank 100 is discharged, after the pressure in the storage tank 100 becomes low, under the action of negative pressure inside the storage tank 100, the baffle 272 moves downward under the action of negative pressure, so that the piston 240 moves downward, the port of the inlet pipe three 260 is released, so that nitrogen enters the storage tank 100 through the through hole 222 and the inlet pipe two 250, so that the pressure in the storage tank 100 increases, when the pressure inside the storage tank 100 is the same as the pressure outside, the pressure inside the storage tank 100 pushes the baffle 272 upward, so that the baffle 272 and the inside of the exhaust bin 270 generate a gap conveniently, so that the nitrogen inside the storage tank 100 is discharged through the exhaust pipe one 273 and the exhaust pipe two 274, the pressure inside the storage tank 100 is reduced, when the pressure inside of the storage tank 100 is the same as the pressure outside, the baffle 272 falls back again to seal the inner wall of the exhaust bin 270, so as to keep the pressure inside the storage tank 100 dynamically balanced, thereby preventing the storage tank 100 from deformation, improving the performance of the storage tank 100, and facilitating the adjustment of the inert gas, and avoiding the influence of the material in the storage tank 100 and the inert gas reaction, and the inert material reaction, and the storage tank 100.
The above are only preferred embodiments of the present invention, and any person skilled in the art may modify the present invention or modify it into equivalent technical solutions by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (8)
1. High-efficient seal structure of atmospheric storage tank storage, including storage tank (100), storage tank (100) top fixed mounting seal assembly (200), its characterized in that: the sealing assembly (200) comprises a regulating bin (210), a second air inlet pipe (250) is fixedly connected to the bottom center of the regulating bin (210), a second air inlet pipe (250) is fixedly connected to the bottom of the second air inlet pipe (250), a first exhaust pipe (273) is fixedly connected to the bottom center of the exhaust bin (270), the bottom of the first exhaust pipe (273) is connected to the top of the storage tank (100), a top fixed mounting top cover (212) of the regulating bin (210), a threaded rod (213) connected to the inner wall of the top cover (212), a rotary disc (215) fixed mounted to the top of the threaded rod (213), a push plate (214) fixedly connected to the bottom of the threaded rod (213), a press plate (216) rotatably connected to the bottom of the threaded rod (213), a push plate (214) rotatably connected to the inner wall of the press plate (216), a spring (217) fixedly connected to the bottom of the press plate (216), a sliding seat (220) fixedly connected to the bottom of the spring (217), a sliding seat (220) outer wall of the regulating bin (210) slidably connected to the inner wall of the sliding seat (220), a push rod (230) extending through the second air inlet pipe (250), a baffle (272) connected to the inner wall of the exhaust bin (272), and a baffle (272) connected to the exhaust bin (272), the top of the exhaust bin (270) is fixedly connected with a second exhaust pipe (274).
2. The high-efficiency sealing structure for the storage of the atmospheric storage tank is characterized in that the sliding seat (220) comprises a piston ring (221), the outer wall of the piston ring (221) is in fit sliding connection with the inner wall of the regulating cabin (210), and through holes (222) are uniformly formed in the surface of the piston ring (221).
3. The high-efficiency storage sealing structure of the atmospheric storage tank according to claim 2, wherein the right outer wall of the exhaust bin (270) is fixedly connected with a first air inlet pipe (211), and the first air inlet pipe (211) and the through hole (222) are used for introducing nitrogen into a second air inlet pipe (250).
4. The high-efficiency sealing structure for storage of the atmospheric storage tank as recited in claim 3, wherein the second intake pipe (250) is fixedly connected with the third intake pipe (260) through the outer wall on the left side, the third intake pipe (260) is fixedly connected with the top of the storage tank (100) through the bottom end, the piston (240) is fixedly mounted on the outer wall of the push rod (230), the piston (240) is located at the port of the third intake pipe (260), and the piston (240) is used for controlling the third intake pipe (260) to perform air inlet operation.
5. The high-efficiency sealing structure for storage of the atmospheric storage tank according to claim 1, wherein the exhaust bin (270) is drum-shaped, sliding rods (271) are fixedly installed on the inner wall of the exhaust bin (270), and two groups of the sliding rods (271) are arranged in bilateral symmetry.
6. The high-efficiency sealing structure for the storage of the atmospheric storage tank is characterized in that the outer walls of two groups of the sliding rods (271) are respectively connected with the inner wall of the baffle (272) in a sliding manner, and the sliding rods (271) are used for limiting the sliding of the baffle (272).
7. The high-efficiency sealing structure for storage of the atmospheric storage tank is characterized in that the top of the outer wall of the left side of the storage tank (100) is fixedly connected with a feeding pipe (110), a mounting flange (120) is fixedly arranged at a port of the feeding pipe (110), and the flange (120) is used for connecting an output pipe of an external filling bin.
8. The high-efficiency sealing structure for storage of the atmospheric storage tank according to claim 7, wherein a discharge pipe (130) is fixedly connected to the bottom of the outer wall of the right side of the storage tank (100), a valve (131) is fixedly mounted on the outer wall of the end portion of the discharge pipe (130), and the valve (131) is used for controlling the connection and disconnection of the discharge pipe (130).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222712844.1U CN218537892U (en) | 2022-10-15 | 2022-10-15 | High-efficient seal structure of ordinary pressure storage tank storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222712844.1U CN218537892U (en) | 2022-10-15 | 2022-10-15 | High-efficient seal structure of ordinary pressure storage tank storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218537892U true CN218537892U (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222712844.1U Active CN218537892U (en) | 2022-10-15 | 2022-10-15 | High-efficient seal structure of ordinary pressure storage tank storage |
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| Country | Link |
|---|---|
| CN (1) | CN218537892U (en) |
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- 2022-10-15 CN CN202222712844.1U patent/CN218537892U/en active Active
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