Gas production filling safety storage device
By combining adaptive pressure regulation components and cooling mechanisms with honeycomb reinforcement and insulation layers, the problem of increased pressure in traditional storage tanks under high-temperature environments is solved, achieving safe and reliable gas storage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-09
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional industrial gas storage tanks are prone to rapid pressure increases under high-temperature conditions, which may lead to explosions, and there is a lack of effective pressure regulation and temperature control methods.
It adopts an adaptive pressure regulation component and a cooling mechanism, combined with a honeycomb reinforcement layer and insulation layer design. It circulates cold air through the refrigeration component to cool down and uses a sealed piston to regulate the pressure to avoid excessive pressure.
Effectively control pressure changes inside the tank to prevent explosions, improve tank strength and insulation performance, and ensure safe storage.
Smart Images
Figure CN224033569U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a gas storage device technical field, specifically a kind of gas production filling safety storage device. BACKGROUND
[0002] Industrial gas is called as the "blood" of industry. With the rapid development of China's economy, industrial gas, as one of the basic industrial elements of national economy, plays an increasingly important role in the national economy. In order to better store industrial gas, storage tanks are used.
[0003] The traditional industrial gas storage tank structure is relatively simple, when the temperature of the external environment rises, the gas pressure in the tank is easily increased sharply, but the traditional gas storage tank cannot adjust the pressure in the tank, when the pressure in the tank increases to a certain extent, the storage tank will explode.
[0004] Therefore, the present application provides a gas production filling safety storage device to eliminate the drawbacks of the prior art. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a kind of gas production filling safety storage device to solve the problems in the background art.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0007] A kind of gas production filling safety storage device, including storage tank, the bottom of the storage tank is equipped with support leg, the storage tank is equipped with pressure gauge, the side of the storage tank is equipped with cooling mechanism, the top of the storage tank is equipped with self-adapting pressure regulating assembly.
[0008] On the basis of the above technical scheme, the utility model also provides the following optional technical scheme:
[0009] In an optional scheme: the storage tank includes a tank body, the tank body is provided with an air inlet and an air outlet on one side, the air inlet is arranged below the air outlet, and valves are arranged at the air inlet and the air outlet.
[0010] In an optional scheme: the tank body includes an inner container and an outer shell, the inner container is arranged at the innermost side of the tank body, the outer shell is arranged at the outermost side of the tank body, a honeycomb reinforcing layer and a thermal insulation layer are arranged between the inner container and the outer shell, and the thermal insulation layer is arranged outside the honeycomb reinforcing layer.
[0011] In an optional scheme: the honeycomb reinforcing layer is made of a composite material composed of ceramic as a base body and aramid fiber.
[0012] In an optional scheme: the thermal insulation layer is made of polyurethane material.
[0013] In an alternative, the cooling mechanism comprises a cooling cavity arranged in the side wall of the tank body, the cooling cavity is provided with a first connecting port and a second connecting port on one side, the second connecting port is arranged below the first connecting port, and the first connecting port and the second connecting port are connected with the refrigeration assembly through connecting pipes.
[0014] In an alternative, the refrigeration assembly comprises a refrigeration box fixed on the outside of the tank body, the upper end and the lower end of the refrigeration box are connected with the first connecting port and the second connecting port through connecting pipes respectively, the refrigeration box is provided with a refrigeration plate, one side of the refrigeration plate is provided with a heat dissipation groove, and the upper end of the refrigeration box is provided with a fan.
[0015] In an alternative, the self-adaptive pressure regulating assembly comprises a pipe body arranged at the top end of the tank body, the lower end of the pipe body is connected with the tank body in communication, a sealing piston is slidably arranged in the pipe body, a spring is arranged at the upper end of the sealing piston, the upper end of the spring is fixedly connected with a top plate of the pipe body, a limiting plate is arranged at the lower end of the top plate of the pipe body, and air outlet holes are uniformly arranged on the side wall of the pipe body.
[0016] Compared with the prior art, the utility model has the beneficial effects as follows:
[0017] 1、The utility model discloses a cooling cavity and refrigeration assembly cooperate, and the refrigeration assembly circulates and transports cold air to the cooling cavity, thereby avoiding the temperature of the outside environment to rise and cause the gas pressure in the tank to increase sharply, and the self-adaptive pressure regulating assembly is arranged, so that the sealing piston can be self-adaptively regulated according to the pressure change in the tank body, and the pressure in the tank body is prevented from increasing sharply, and the storage tank is prevented from exploding.
[0018] 2、The utility model discloses a honeycomb reinforcing layer is arranged to improve the strength of the tank body. ACCURATE DRAWINGS
[0019] Figure 1 It is the structure schematic diagram of one side of the utility model.
[0020] Figure 2 It is the structure schematic diagram of the other side of the utility model.
[0021] Figure 3 It is the structure schematic diagram of the self-adaptive pressure regulating assembly in the utility model.
[0022] The reference signs are annotated as follows: 100, storage tank; 101, tank body; 102, air inlet; 103, air outlet; 104, inner container; 105, honeycomb reinforcing layer; 106, heat preservation layer; 107, outer shell; 200, supporting leg; 300, pressure gauge; 400, cooling assembly; 401, cavity; 402, first connecting port; 403, second connecting port; 404, refrigeration box; 405, connecting pipe; 406, refrigeration plate; 407, heat dissipation groove; 408, fan; 500, self-adaptive pressure regulating assembly; 501, pipe body; 502, sealing piston; 503, spring; 504, limiting plate; 505, air outlet. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples.
[0024] In one embodiment, as shown in Figure 1 and Figure 2 A gas production filling safety storage device, comprising a storage tank 100, the bottom of the storage tank 100 is provided with a supporting leg 200, the storage tank 100 is provided with a pressure gauge 300, one side of the storage tank 100 is provided with a cooling mechanism 400, and the top end of the storage tank 100 is provided with a self-adaptive pressure regulating assembly 500; in use, the gas is stored in the storage tank 100, the gas pressure intensity in the storage tank 100 is monitored through the pressure gauge 300, when the ambient temperature rises to cause the pressure in the storage tank 100 to increase, the pressure in the storage tank 100 is automatically regulated through the self-adaptive pressure regulating assembly 500, and at the same time, the storage tank 100 can be cooled through the cooling mechanism 400, so that the pressure in the storage tank 100 is controlled.
[0025] In one embodiment, as shown in Figure 3 The storage tank 100 comprises a tank body 101, one side of the tank body 101 is provided with an air inlet 102 and an air outlet 103, the air inlet 102 is arranged below the air outlet 103, and valves are arranged at the air inlet 102 and the air outlet 103; in use, the gas is stored in the storage tank 100 through the air inlet 102, and the gas in the storage tank 100 is delivered to the outside through the air outlet 103.
[0026] In one embodiment, as shown in Figure 3 The tank body 101 comprises an inner container 104 and an outer shell 107, the inner container 104 is arranged at the innermost side of the tank body 101, the outer shell 107 is arranged at the outermost side of the tank body 101, a honeycomb reinforcing layer 105 and a heat preservation layer 106 are arranged between the inner container 104 and the outer shell 107, and the heat preservation layer 106 is arranged outside the honeycomb reinforcing layer 105; in use, the strength of the tank body itself is improved through the honeycomb reinforcing layer 105, and the heat preservation and insulation performance of the tank body 101 is improved through the heat preservation layer 106.
[0027] In one embodiment, the honeycomb reinforcing layer 105 adopts a composite material composed of ceramic and aramid fiber. The ceramic-based aramid fiber composite material retains the excellent properties of traditional ceramic, such as high temperature resistance, high strength, low density, corrosion resistance, and strong designability, while also having high modulus, high breaking strength, low thermal shrinkage, and low elongation at break.
[0028] In one embodiment, the heat preservation layer 106 adopts polyurethane material, which has the advantages of light weight, sound insulation, excellent thermal insulation performance, chemical resistance, and easy processing.
[0029] In one embodiment, as shown in Figure 3 The cooling mechanism 400 includes a cooling cavity 401 arranged in the side wall of the tank body 101. The cooling cavity 401 is provided with a first connecting port 402 and a second connecting port 403. The second connecting port 403 is arranged below the first connecting port 402. The first connecting port 402 and the second connecting port 403 are connected to the refrigeration assembly through a connecting pipe 405. During use, cold air is circulated and delivered into the cooling cavity 401 through the refrigeration assembly, thereby cooling the tank body 101.
[0030] In one embodiment, as shown in Figure 3 The refrigeration assembly includes a refrigeration box 404 fixed to the outside of the tank body 101. The refrigeration box 404 is connected to the first connecting port 402 and the second connecting port 403 through the connecting pipe 405 at the upper and lower ends, respectively. The refrigeration box 404 is provided with a refrigeration plate 406. The refrigeration plate 406 is provided with a heat dissipation groove 407 on one side. The refrigeration box 404 is provided with a fan 408 at the upper end. During use, the air is cooled by the refrigeration plate 406, and the cold air is delivered into the cooling cavity 401 through the connecting pipe 405 by the fan 408. The hot air in the cooling cavity is discharged into the refrigeration box 404 through the connecting pipe 405, thereby forming a circulation loop to achieve the effect of continuously cooling the tank body 101.
[0031] In one embodiment, as shown in Figure 3 The adaptive pressure regulating assembly 500 includes a pipe body 501 arranged at the top end of the tank body 101. The lower end of the pipe body 501 is connected to the tank body 101. A sealing piston 502 is slidably arranged in the pipe body 501. The upper end of the sealing piston 502 is provided with a spring 503. The upper end of the spring 503 is fixedly connected to the top plate of the pipe body 501. The lower end of the top plate of the pipe body 501 is provided with a limiting plate 504. The side wall of the pipe body 501 is uniformly provided with air outlet holes 505. During use, when the pressure in the tank body 101 increases, the sealing piston 502 will move upward along the pipe body 501 under the action of air pressure, compressing the spring 503. At the same time, the air in the upper part of the sealing piston 502 is discharged from the air outlet holes 505. The displacement of the sealing piston 502 is limited by the limiting plate 504.
[0032] The above embodiment discloses a gas production filling safety storage device, in use, gas is stored in the storage tank 100 through the gas inlet 102, the gas pressure in the storage tank 100 is monitored through the pressure gauge 300, when the ambient temperature rises to cause the pressure in the storage tank 100 to increase, the sealing piston 502 will move upward along the pipe body 501 under the action of the gas pressure, compress the spring 503, automatically adjust the pressure in the storage tank 100, at the same time, the air is cooled through the refrigeration plate 406, the cold air is transported into the cooling cavity 401 through the connecting pipe 405 through the fan 408, the hot air in the cooling cavity is discharged into the refrigeration box 404 through the connecting pipe 405, so that a circulating loop is formed to achieve the effect of continuously cooling the tank body 101, thereby achieving the effect of controlling the pressure in the storage tank 100.
[0033] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. A gas production filling safety storage device characterized by, Including storage tank (100), the bottom of storage tank (100) is equipped with support leg (200), storage tank (100) is equipped with pressure gauge (300), one side of storage tank (100) is equipped with cooling mechanism (400), the top of storage tank (100) is equipped with self-adapting pressure regulating assembly (500); The self-adapting pressure regulating assembly (500) includes a pipe body (501) disposed at the top of the tank body (101), the lower end of the pipe body (501) is in communication with the tank body (101), a sealing piston (502) is slidably disposed in the pipe body (501), a spring (503) is disposed at the upper end of the sealing piston (502), the upper end of the spring (503) is fixedly connected with the top plate of the pipe body (501), a limiting plate (504) is disposed at the lower end of the top plate of the pipe body (501), and gas outlet holes (505) are uniformly disposed on the side wall of the pipe body (501).
2. A gas production filling safety storage device according to claim 1, wherein, The storage tank (100) includes a tank body (101), one side of the tank body (101) is equipped with an air inlet (102) and an air outlet (103), the air inlet (102) is disposed below the air outlet (103), and valves are disposed at the air inlet (102) and the air outlet (103).
3. A gas production filling safety storage device according to claim 2, wherein, The tank body (101) includes an inner container (104) and an outer shell (107), the inner container (104) is disposed at the innermost side of the tank body (101), the outer shell (107) is disposed at the outermost side of the tank body (101), a honeycomb reinforcing layer (105) and a heat preservation layer (106) are disposed between the inner container (104) and the outer shell (107), and the heat preservation layer (106) is disposed outside the honeycomb reinforcing layer (105).
4. A gas production filling safety storage device according to claim 3, wherein, The heat preservation layer (106) is made of polyurethane material.
5. A gas production filling safety storage device according to claim 1, wherein, The cooling mechanism (400) includes a cooling cavity (401) disposed in the side wall of the tank body (101), a first connecting port (402) and a second connecting port (403) are disposed on one side of the cooling cavity (401), the second connecting port (403) is disposed below the first connecting port (402), and the first connecting port (402) and the second connecting port (403) are connected with a refrigeration assembly through a connecting pipe (405).
6. A gas production filling safety storage device according to claim 5, wherein, The refrigeration assembly includes a refrigeration box (404) fixed outside the tank body (101), the refrigeration box (404) is connected with the first connecting port (402) and the second connecting port (403) through the connecting pipe (405) at the upper and lower ends, respectively, a refrigeration plate (406) is disposed in the refrigeration box (404), a heat dissipation groove (407) is disposed on one side of the refrigeration plate (406), and a fan (408) is disposed at the upper end of the refrigeration box (404).