Explosion-proof plastic bucket

Abstract

The utility model relates to the technical field of anti-explosion plastic barrels, in particular to an anti-explosion plastic barrel which comprises a barrel body, a groove is formed in the upper portion of the barrel body, a handle is fixed in the groove, a barrel opening is formed in the top of the barrel body, a gas neutralization structure is arranged at the end, away from the barrel opening, of the top of the barrel body, and a plurality of filling spaces are formed in the side wall of the barrel body. And an anti-explosion foam block is fixed in the filling space through an adhesive. The explosion-proof plastic barrel solves the problems that chemical gas cannot be neutralized to relieve toxicity when the chemical gas is discharged by the existing explosion-proof plastic barrel, and certain danger and pollution are caused.

Description

Technical Field

[0001] The utility model relates to the technical field of explosion-proof plastic barrels, in particular to an explosion-proof plastic barrel. Background Art

[0002] Plastic barrels are a common transport medium for transporting materials. They are mostly used for the storage and transportation of various liquids. They have good properties for the packaging of special dangerous goods. They are not easy to break, do not rust, and are light in weight.

[0003] Plastic barrels are sometimes used to hold chemicals. The chemical gases produced by these chemicals are toxic. Direct discharge will pollute the environment and cause certain harm to the health of the transporters. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing explosion-proof plastic barrels cannot neutralize and alleviate the toxicity of chemical gases when discharging them, and have certain dangers and pollution.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is an explosion-proof plastic barrel, including a barrel body, a groove is opened on the top of the barrel body, a handle is fixed in the groove, a barrel mouth is opened on the top of the barrel body, a gas neutralization structure is provided at the end of the barrel body top away from the barrel mouth, a plurality of filling spaces are opened inside the side wall of the barrel body, and explosion-proof foam blocks are fixed in the filling spaces by adhesive.

[0006] As a further solution of the utility model: the gas neutralization structure includes a circular groove opened on the upper side of the barrel body, a vent hole is opened on the lower side of the circular groove, a cylindrical barrel is fixed on the upper side of the circular groove at the outer edge of the vent hole, a disc is fixed on the top of the cylindrical barrel, a hollow area connected to the vent hole is opened inside the disc, and a plurality of release holes are opened on the lower side of the hollow area near the edge of the disc. The chemical gas will enter the hollow area through the vent hole, and then enter the internal space of the circular groove through the plurality of release holes.

[0007] As a further solution of the utility model: a sealing disk is fixed on the outer edge of the groove on the upper side of the barrel body, an opening is opened on the upper side of the sealing disk, and a small sealing cover is threadedly sealed and connected to the outer side of the opening for sealing.

[0008] As a further solution of the utility model: a large sealing cover is screwed tightly onto the outer side of the barrel mouth.

[0009] As a further solution of the utility model: the diameter of the disc is smaller than the diameter of the circular groove, and the hollow area is connected with the inner space of the circular groove through a plurality of release holes.

[0010] As a further solution of the utility model: the barrel body material is explosion-proof plastic, which has a certain impact absorption function and is a good explosion-proof material. The groove is filled with a neutralizing liquid through an opening. The liquid prepared according to the toxicity of the chemicals filled in the barrel body can neutralize the gas generated by the chemicals, thereby reducing the danger and pollution.

[0011] Compared with the prior art, the utility model has the following advantages: the utility model adds a gas neutralization structure, and the neutralizing liquid filled in the circular groove in the gas neutralization structure can neutralize a part of the gas released by the chemical products, so that the gas will not have great toxicity and pollution when released; the explosion-proof foam block structure is added, which can be explosion-proof and has good impact absorption performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 The utility model is a three-dimensional diagram of the overall structure of an explosion-proof plastic barrel.

[0014] Figure 2 This is a partial structural section of an explosion-proof plastic barrel of the utility model. Figure 1 .

[0015] Figure 3 This is a partial structural section of an explosion-proof plastic barrel of the utility model. Figure 2 .

[0016] Figure 4 This is an enlarged view of the structure of part A in an explosion-proof plastic barrel of the utility model.

[0017] In the attached figure:

[0018] 1. Barrel body; 2. Explosion-proof foam block; 3. Disc; 4. Small sealing cover; 5. Large sealing cover; 1.1. Groove; 1.2. Handle; 1.3. Filling space; 1.4. Circular groove; 1.5. Vent hole; 1.6. Cylinder; 1.7. Sealing disc; 1.8. Opening; 3.1. Hollow area; 3.2. Release hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides a technical solution to solve the existing problems raised in the background technology.

[0021] Combined with Figure 1-4 It can be known that the structure includes a barrel body 1, a groove 1.1 is opened on the top of the barrel body 1, a handle 1.2 is fixed in the groove 1.1, which is convenient for moving the barrel body 1, and a barrel mouth is opened on the top of the barrel body 1 for infusing liquid. A gas neutralization structure is provided at the end of the top of the barrel body 1 away from the barrel mouth, which is used to neutralize the gas released by chemicals, and a plurality of filling spaces 1.3 are opened inside the side wall of the barrel body 1. An explosion-proof foam block 2 is fixed in the filling space 1.3 by an adhesive, which has a certain explosion-proof performance and can absorb impact.

[0022] The gas neutralization structure includes a circular groove 1.4 opened on the upper side of the barrel body 1, a vent hole 1.5 opened on the lower side of the circular groove 1.4, a cylindrical barrel 1.6 fixed on the upper side of the circular groove 1.4 at the outer edge of the vent hole 1.5, a disc 3 fixed on the top of the cylindrical barrel 1.6, a hollow area 3.1 connected to the vent hole 1.5 opened inside the disc 3, a plurality of release holes 3.2 opened on the lower side of the hollow area 3.1 near the edge of the disc 3, the chemical gas will enter the hollow area 3.1 through the vent hole 1.5, and then enter the internal space of the circular groove 1.4 through the plurality of release holes 3.2; a sealing disc 1 is fixed on the upper side of the barrel body 1 at the outer edge of the groove 1.1. 7. An opening 1.8 is provided on the upper side of the sealing disk 1.7, and a small sealing cover 4 is threadedly sealed on the outer side of the opening 1.8 for sealing; a large sealing cover 5 is threadedly screwed on the outer side of the barrel mouth; the diameter of the disc 3 is smaller than the diameter of the circular groove 1.4, and the hollow area 3.1 is connected to the inner space of the circular groove 1.4 through a plurality of release holes 3.2; the barrel body 1 is made of explosion-proof plastic, which has a certain impact absorption function and is a good explosion-proof material. The groove 1.1 is filled with a neutralizing liquid through the opening 1.8. The liquid prepared according to the chemical products filled in the barrel body 1 to neutralize the toxicity thereof can neutralize the gas generated by the chemical products, thereby reducing the danger and pollution.

[0023] The working principle of the present application is as follows: first, the chemicals are poured into the barrel body 1 through the barrel mouth, and then the barrel mouth is sealed through the large sealing cover 5, and then the neutralizing liquid that can neutralize the toxicity of the chemicals is poured into the internal space of the circular groove 1.4 through the opening 1.8, and then it is sealed through the small sealing cover 4. When the chemicals in the barrel body 1 produce chemical gas, the chemical gas will enter the hollow area 3.1 through the vent 1.5, and then it will be released into the internal space of the circular groove 1.4 through a number of release holes 3.2, and react with the neutralizing liquid therein to neutralize part of the toxicity. When releasing the chemical gas, the small sealing cover 4 is opened to release the neutralized gas, thereby reducing the danger and pollution of the chemical gas.

[0024] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An explosion-proof plastic barrel, comprising a barrel body (1), a groove (1.1) is provided on the top of the barrel body (1), a handle (1.2) is fixed in the groove (1.1), and a barrel mouth is provided on the top of the barrel body (1). Features: A gas neutralization structure is provided at one end of the top of the barrel body (1) away from the barrel mouth, and a plurality of filling spaces (1.3) are provided inside the side wall of the barrel body (1), wherein explosion-proof foam blocks (2) are fixed in the filling spaces (1.3) by adhesive.

2. An explosion-proof plastic barrel according to claim 1, Features: The gas neutralization structure comprises a circular groove (1.4) provided on the upper side of the barrel body (1), a vent hole (1.5) provided on the lower side of the circular groove (1.4), a cylindrical tube (1.6) fixed on the upper side of the circular groove (1.4) at the outer edge of the vent hole (1.5), a disc (3) fixed on the top of the cylindrical tube (1.6), a hollow area (3.1) connected to the vent hole (1.5) provided inside the disc (3), and a plurality of release holes (3.2) provided on the lower side of the hollow area (3.1) near the edge of the disc (3).

3. An explosion-proof plastic barrel according to claim 2, Features: A sealing disk (1.7) is fixed on the upper side of the barrel body (1) at the outer edge of the groove (1.1), an opening (1.8) is provided on the upper side of the sealing disk (1.7), and a small sealing cover (4) is threadedly sealed on the outer side of the opening (1.8).

4. The explosion-proof plastic barrel according to claim 1, Features: The outer side of the barrel mouth is screwed and connected with a large sealing cover (5).

5. An explosion-proof plastic barrel according to claim 2, Features: The diameter of the disc (3) is smaller than the diameter of the circular groove (1.4), and the hollow area (3.1) is connected to the internal space of the circular groove (1.4) through a plurality of release holes (3.2).

6. An explosion-proof plastic barrel according to claim 3, Features: The barrel body (1) is made of explosion-proof plastic, and the groove (1.1) is filled with neutralizing liquid through an opening (1.8).

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