Safety storage device for glycidyl methacrylate

Abstract

The utility model discloses a safety storage device for glycidyl methacrylate, which belongs to the technical field of dangerous object storage, and adopts the technical scheme that the safety storage device comprises a storage barrel and a dilution mechanism, the top of the storage barrel is communicated with a connecting pipe, the top of the connecting pipe is connected with a barrel cover in a clamping manner, and the dilution mechanism is communicated with the top of the inner side of the barrel cover; a liquid storage barrel is fixedly connected to the bottom of the storage barrel, a pressure clamping plate is connected to the top of the liquid storage barrel in a clamped mode, by arranging the storage barrel and the dilution mechanism, the storage barrel can store glycidyl methacrylate, a connecting pipe can be matched with a barrel cover to close the storage barrel, and a closed environment is formed in the storage barrel; the gas storage tank can store gas for dilution, the gas for dilution comprises but is not limited to air, oxygen and the like with high oxygen content, the exhaust valve can be matched with the pressure clamping piece, and when the pressure is increased along with glycidyl methacrylate in the storage barrel, the gas can be exhausted.

Description

Technical Field

[0001] The utility model relates to the technical field of dangerous goods storage, and particularly relates to a safety storage device for glycidyl methacrylate. Background Art

[0002] Glycidyl methacrylate is a commonly used initiator and crosslinking agent, usually used in the production of paints, coatings, resins and adhesives. Glycidyl methacrylate is a flammable, volatile and low-toxic chemical, and needs to be stored in accordance with safety regulations.

[0003] At present, the Chinese utility model with the publication number of CN208631075U discloses a stable storage device for glycidyl methacrylate, which includes an outer barrel body and an inner barrel body. A shock absorber seat is installed in the inner cavity of the outer barrel body. A plurality of shock absorber springs are installed between the lower bottom surface of the shock absorber seat and the bottom of the outer barrel body. The top end of the outer barrel body is threadedly installed with a top cover. A baffle is installed at the middle position of the lower bottom surface of the top cover. A plurality of telescopic springs are installed between the baffle and the top cover. Lifting ears are symmetrically arranged on the upper side wall of the outer barrel body. The inner barrel body is installed in the inner cavity of the outer barrel body. The flip cover at the upper end of the inner barrel body is closely attached to the baffle on the bottom surface of the top cover at the top end of the outer barrel body. This utility model protects the inner barrel body filled with glycidyl methacrylate by using the double-barrel design of the outer barrel body and the inner barrel body, avoiding the breakage of the inner barrel body during transportation, and more effectively avoiding the leakage of chemical raw materials inside the inner barrel body during transportation.

[0004] When storing glycidyl methacrylate, a storage device with high safety will be used to store glycidyl methacrylate, and the safety storage device for glycidyl methacrylate is one of them. However, the existing storage devices lack an emergency leakage protection structure for internal pressure imbalance, so they cannot provide emergency leakage protection after the internal pressure of the pure device is imbalanced, reducing the flexibility of the storage device during use. Summary of the Utility Model

[0005] The utility model provides a safety storage device for glycidyl methacrylate, aiming to solve the problem that the existing storage devices lack an emergency leakage protection structure for internal pressure imbalance, so they cannot provide emergency leakage protection after the internal pressure of the pure device is imbalanced, reducing the flexibility of the storage device during use.

[0006] The utility model is realized as follows: A safety storage device for glycidyl methacrylate includes a storage barrel and a dilution mechanism. A connecting pipe is connected to the top of the storage barrel. The top of the connecting pipe is clamped with a barrel cover. The dilution mechanism is connected to the top inside the barrel cover. A liquid storage barrel is fixedly connected to the bottom of the storage barrel. A pressure clamping plate is clamped to the top of the liquid storage barrel;

[0007] The dilution mechanism includes a gas storage tank, an exhaust valve and a pressure card. The gas storage tank is connected to the bottom inside the barrel cover, the exhaust valve is connected to the top of the gas storage tank, the pressure card is clamped to the bottom of the gas storage tank, and the top of the exhaust valve penetrates through the barrel cover and is connected to the barrel cover.

[0008] In order to enhance the sealing performance between the connecting pipe and the barrel cover, as an optimization of the safety storage device for glycidyl methacrylate of the present utility model, a sealing sleeve is sleeved on the surface of the connecting pipe, and anti-slip patterns are engraved on the surface of the sealing sleeve.

[0009] In order to enhance the stability of the exhaust valve during use, as an optimization of the safety storage device for glycidyl methacrylate of the present utility model, a protective cap is clamped to the top of the exhaust valve, and anti-slip patterns are engraved on the surface of the protective cap.

[0010] In order to facilitate the emergency discharge of gas, as an optimization of the safety storage device for glycidyl methacrylate of the present utility model, an exhaust cover is clamped to the top of the barrel cover, and anti-slip patterns are engraved on the surface of the exhaust cover.

[0011] In order to enhance the flexibility when opening and closing the barrel cover, as an optimization of the safety storage device for glycidyl methacrylate of the present utility model, an auxiliary groove is formed on the surface of the barrel cover, and the auxiliary groove is semicircular.

[0012] In order to enhance the stability of the gas storage tank during use, as an optimization of the safety storage device for glycidyl methacrylate of the present utility model, a protective sleeve is sleeved on the surface of the gas storage tank, and a corrosion-resistant coating is applied to the inner side of the protective sleeve.

[0013] In order to facilitate the user to observe the situation inside the storage barrel, as an optimization of the safety storage device for glycidyl methacrylate of the present utility model, a glass observation window is fixedly connected to the surface of the storage barrel, and the glass observation window is arc-shaped.

[0014] In order to facilitate the addition of liquid to the liquid storage barrel, as an optimization of the safety storage device for glycidyl methacrylate of the present utility model, a liquid adding cover is threadedly connected to the bottom of the liquid storage barrel, and a corrosion-resistant coating is applied to the top of the liquid adding cover.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] The safety storage device for glycidyl methacrylate can store glycidyl methacrylate through the setting of a storage barrel and a dilution mechanism. The storage barrel can store glycidyl methacrylate. The connecting pipe can cooperate with the barrel cover to close the storage barrel, creating a sealed environment inside the storage barrel. The gas storage tank can store the dilution gas, and the dilution gas includes but is not limited to air with a high oxygen content and oxygen, etc. The exhaust valve can cooperate with the pressure card. When the pressure in the storage barrel increases due to glycidyl methacrylate, the pressure card will open due to excessive pressure, thereby releasing the dilution gas into the glycidyl methacrylate to dilute the glycidyl methacrylate, and allowing the diluted gas to be discharged from the exhaust valve, avoiding the leakage of glycidyl methacrylate gas to pollute the surrounding environment. The liquid storage barrel can store the dilution liquid, and the dilution liquid includes but is not limited to water and water with a high oxygen content, etc. It can cooperate with the pressure plate. When the pressure in the storage barrel is too high, the pressure plate will open due to excessive pressure, and mix and dilute the dilution liquid with glycidyl methacrylate, avoiding the rupture of the storage barrel due to excessive pressure and the accidental outflow of glycidyl methacrylate to pollute the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the overall structure diagram of the safety storage device for glycidyl methacrylate of the present utility model;

[0018] Figure 2 It is the structural schematic diagram of the connecting pipe in the present utility model;

[0019] Figure 3 It is the structural schematic diagram of the dilution mechanism in the present utility model;

[0020] Figure 4 It is the structural schematic diagram of the glass observation window in the present utility model;

[0021] Figure 5 It is the structural schematic diagram of the liquid adding cover in the present utility model.

[0022] In the figure, 1, storage barrel; 2, connecting pipe; 3, barrel cover; 4, dilution mechanism; 401, gas storage tank; 402, exhaust valve; 403, pressure card; 5, liquid storage barrel; 6, pressure plate; 7, sealing sleeve; 8, protective cap; 9, exhaust cover; 10, auxiliary groove; 11, protective sleeve; 12, glass observation window; 13, liquid adding cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following further details the present utility model in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, in the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0025] Please refer to Figures 1-5 , the present utility model provides a technical solution: a safety storage device for glycidyl methacrylate, which includes a storage barrel 1 and a dilution mechanism 4. A connecting pipe 2 is connected to the top of the storage barrel 1, and a barrel cover 3 is clamped to the top of the connecting pipe 2. The dilution mechanism 4 is connected to the top inside the barrel cover 3. A liquid storage barrel 5 is fixedly connected to the bottom of the storage barrel 1, and a pressure clamping plate 6 is clamped to the top of the liquid storage barrel 5;

[0026] The dilution mechanism 4 includes a gas storage tank 401, an exhaust valve 402, and a pressure card 403. The gas storage tank 401 is connected to the bottom inside the barrel cover 3, the exhaust valve 402 is connected to the top of the gas storage tank 401, the pressure card 403 is clamped to the bottom of the gas storage tank 401, and the top of the exhaust valve 402 penetrates through the barrel cover 3 and is connected to the barrel cover 3.

[0027] In this embodiment: By setting the storage barrel 1 and the dilution mechanism 4, the storage barrel 1 can store glycidyl methacrylate. The connecting pipe 2 can cooperate with the barrel cover 3 to close the storage barrel 1 and form a closed environment inside the storage barrel 1. The gas storage tank 401 can store dilution gases, and the dilution gases include but are not limited to air with high oxygen content and oxygen, etc. The exhaust valve 402 can cooperate with the pressure card 403. When the pressure in the storage barrel 1 caused by glycidyl methacrylate increases, the pressure card 403 will open due to excessive pressure, so as to release the dilution gas into the glycidyl methacrylate, dilute the glycidyl methacrylate, and let the diluted gas discharge from the exhaust valve 402, avoiding the dispersion of glycidyl methacrylate gas to pollute the surrounding environment. The liquid storage barrel 5 can store dilution liquids, and the dilution liquids include but are not limited to water and water with high oxygen content, etc. It can cooperate with the pressure clamping plate 6. When the pressure in the storage barrel 1 is too high, the pressure clamping plate 6 will open due to excessive pressure, and mix and dilute the dilution liquid with glycidyl methacrylate, avoiding the rupture of the storage barrel 1 due to excessive pressure and the accidental outflow of glycidyl methacrylate to pollute the surrounding environment.

[0028] As a technical optimization solution of the present utility model, a sealing sleeve 7 is sleeved on the surface of the connecting pipe 2, and anti-slip patterns are engraved on the surface of the sealing sleeve 7.

[0029] In this embodiment: By providing the sealing sleeve 7, it can cooperate with the connecting pipe 2 to seal the connection between the connecting pipe 2 and the barrel cover 3, achieving the effect of increasing the tightness of the connection between the connecting pipe 2 and the barrel cover 3.

[0030] As a technical optimization solution of the present utility model, a protective cap 8 is snap-connected to the top of the exhaust valve 402, and anti-slip patterns are engraved on the surface of the protective cap 8.

[0031] In this embodiment: By providing the protective cap 8, it can cooperate with the exhaust valve 402 to further close the exhaust valve 402, achieving the effect of increasing the stability of the exhaust valve 402 during use.

[0032] As a technical optimization solution of the present utility model, an exhaust cover 9 is snap-connected to the top of the barrel cover 3, and anti-slip patterns are engraved on the top of the exhaust cover 9.

[0033] In this embodiment: By providing the exhaust cover 9, it can cooperate with the barrel cover 3. When the pressure in the storage barrel 1 is too high, the exhaust cover 9 can be opened with the pressure, thereby releasing the pressure and preventing the storage barrel 1 from accidentally bursting, achieving the effect of facilitating the emergency discharge of gas.

[0034] As a technical optimization solution of the present utility model, an auxiliary groove 10 is provided on the surface of the barrel cover 3, and the auxiliary groove 10 is semicircular.

[0035] In this embodiment: By providing the auxiliary groove 10, it can cooperate with the barrel cover 3. By allowing the user to hold the auxiliary groove 10, it can increase the effect when the user opens the barrel cover 3, achieving the effect of increasing the flexibility when opening and closing the barrel cover 3.

[0036] As a technical optimization solution of the present utility model, a protective sleeve 11 is sleeved on the surface of the air storage tank 401, and a corrosion-resistant coating is applied to the inner side of the protective sleeve 11.

[0037] In this embodiment: By providing the protective sleeve 11, it can cooperate with the air storage tank 401 to protect the surface of the air storage tank 401 and block glycidyl methacrylate, achieving the effect of increasing the stability of the air storage tank 401 during use.

[0038] As a technical optimization solution of the present utility model, a glass observation window 12 is fixedly connected to the surface of the storage barrel 1, and the glass observation window 12 is arc-shaped.

[0039] In this embodiment: By providing the glass observation window 12, it can cooperate with the storage barrel 1, allowing the user to observe the situation inside the storage barrel 1 through the glass observation window 12, achieving the effect of facilitating the user to observe the situation inside the storage barrel 1.

[0040] As a technical optimization solution of the present utility model, a liquid addition cover 13 is threadedly connected to the bottom of the liquid storage barrel 5, and a corrosion-resistant coating is applied to the top of the liquid addition cover 13.

[0041] In this embodiment: By providing the liquid addition cover 13, it can cooperate with the liquid storage barrel 5, allowing the user to open the liquid addition cover 13 and then put the diluting liquid into the liquid storage barrel 5, achieving the effect of facilitating the addition of liquid into the liquid storage barrel 5.

[0042] Working principle: First, put the glycidyl methacrylate to be stored into the storage barrel 1, and then connect the barrel cover 3 with the connecting pipe 2. When the pressure of the glycidyl methacrylate in the storage barrel 1 rises due to external force, temperature, etc., the pressure card 403 will open as the pressure rises, thereby delivering the pre-stored diluting gas in the gas storage tank 401 into the glycidyl methacrylate for dilution. The diluted gas will be discharged from the exhaust valve 402. When the pressure continues to rise, the pressure card plate 6 will open due to the pressure, and the pre-stored diluting liquid in the liquid storage barrel 5 will be mixed with the glycidyl methacrylate for dilution, rendering the glycidyl methacrylate harmless.

[0043] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A safe storage device for glycidyl methacrylate, comprising a storage barrel (1) and a dilution mechanism (4), characterized in that: The top of the storage barrel (1) is connected to a connecting pipe (2), the top of the connecting pipe (2) is clamped with a barrel cover (3), the dilution mechanism (4) is connected to the top of the inner side of the barrel cover (3), the bottom of the storage barrel (1) is fixedly connected to a liquid storage barrel (5), and the top of the liquid storage barrel (5) is clamped with a pressure clamping plate (6); The dilution mechanism (4) comprises an air storage tank (401), an exhaust valve (402) and a pressure card (403); the air storage tank (401) is connected to the bottom of the inner side of the barrel cover (3); the exhaust valve (402) is connected to the top of the air storage tank (401); the pressure card (403) is snap-connected to the bottom of the air storage tank (401); and the top of the exhaust valve (402) passes through the barrel cover (3) and is connected to the barrel cover (3).

2. A safety storage device for glycidyl methacrylate according to claim 1, characterized in that: The surface of the connecting pipe (2) is provided with a sealing sleeve (7), and the surface of the sealing sleeve (7) is engraved with anti-slip patterns.

3. A safety storage device for glycidyl methacrylate according to claim 1, characterized in that: A protective cap (8) is clamped on the top of the exhaust valve (402), and a surface of the protective cap (8) is engraved with anti-slip patterns.

4. A safety storage device for glycidyl methacrylate according to claim 1, characterized in that: The top of the barrel cover (3) is clamped with an exhaust cover (9), and the top of the exhaust cover (9) is engraved with anti-slip patterns.

5. A safety storage device for glycidyl methacrylate according to claim 1, characterized in that: An auxiliary groove (10) is provided on the surface of the barrel cover (3), and the auxiliary groove (10) is configured in a semicircular shape.

6. A safety storage device for glycidyl methacrylate according to claim 1, characterized in that: The surface of the gas storage tank (401) is covered with a protective sleeve (11), and the inner side of the protective sleeve (11) is coated with corrosion-resistant paint.

7. A safety storage device for glycidyl methacrylate according to claim 1, characterized in that: A glass observation window (12) is fixedly connected to the surface of the storage barrel (1), and the glass observation window (12) is configured as a curved surface.

8. The safety storage device of glycidyl methacrylate according to claim 1, characterized in that: The bottom of the liquid storage barrel (5) is threadedly connected to a liquid filling cap (13), and the top of the liquid filling cap (13) is coated with corrosion-resistant paint.

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