Inflammable and explosive material ton barrel packaging tail gas absorption device

Abstract

The utility model discloses a flammable and explosive material ton barrel packaging tail gas absorption device which comprises a barrel opening connecting part with sealing performance. The feeding hose and the tail gas hose are connected with the barrel opening connecting part; the tail gas absorbing part is connected with the tail gas hose and is used for extracting and absorbing the tail gas in the barrel opening connecting part; and the extension pipe is connected with the feeding hose and extends into the barrel opening connecting part. According to the utility model, the problem of peculiar smell during packaging of the ton barrel can be effectively solved, and the packaging of flammable and explosive materials is safer due to the addition of the static electricity eliminating device.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of material packaging, and specifically relates to a flammable and explosive material ton barrel packaging tail gas absorption device. BACKGROUND

[0002] Ton barrel packaging is the most common packaging form in industrial production, which has the advantages of large capacity, easy loading and unloading, flexibility and reusability.

[0003] Currently, the ton barrel is usually manually opened, the pipeline is inserted into the barrel from the upper opening of the ton barrel, and the material enters the ton barrel through the pipeline. During the process of receiving material or material extraction using the ton barrel, whether manual operation or pumping, there will be a problem of material volatilization. If this part of the unorganized waste gas is diffused in the air, it will cause environmental pollution, and even more will harm the health of the operating personnel.

[0004] Some flammable and explosive material ton barrels have flammable and explosive characteristics. If the material flow rate is too fast to generate static electricity, or the operator carries static electricity, etc., a fire accident will occur. INVENTION CONTENTS

[0005] The utility model discloses a flammable and explosive material ton barrel packaging tail gas absorption device.

[0006] The utility model discloses a flammable and explosive material ton barrel packaging tail gas absorption device.

[0007] A flammable and explosive material ton barrel packaging tail gas absorption device, comprising: a barrel opening connecting part with sealing performance;

[0008] The inlet hose and the tail gas hose are connected with the barrel opening connecting part;

[0009] The tail gas absorption part is connected with the tail gas hose and is used for extracting and absorbing the tail gas in the barrel opening connecting part;

[0010] The extension pipe is connected with the inlet hose and extends into the barrel opening connecting part.

[0011] As a further description of the above technical scheme, the inner wall of the barrel opening connecting part is a threaded structure matched with the barrel opening.

[0012] As a further description of the above technical scheme, the inlet hose is connected with the grounding wire at the position of the barrel opening connecting part, and the distal end of the grounding wire is connected with the grounding device.

[0013] As a further description of the above technical scheme, the extension pipe is wrapped with a copper wire, and the copper wire is connected with the grounding wire.

[0014] As a further description of the above technical solution, the barrel mouth connecting part comprises a cylindrical part and a sealing part arranged at one end of the cylindrical part.

[0015] As a further description of the above technical solution, the length of the elongated tube is greater than the height of the barrel mouth connecting part.

[0016] As a further description of the above technical solution, the tail gas absorption part is a tail gas absorption instrument.

[0017] As a further description of the above technical solution, the height of the barrel mouth connecting part is 200 mm, and the diameter is 150 mm.

[0018] As a further description of the above technical solution, one end of the feeding hose is connected to the feeding end through a valve.

[0019] As a further description of the above technical solution, the feeding hose and the tail gas hose are both connected to the opening of the upper end surface of the barrel mouth connecting part through a sealing ring.

[0020] The beneficial effects of the present application are as follows:

[0021] 1. The present application can effectively eliminate the odor problem during ton barrel packaging, and increases the static electricity elimination device, which is more safe for packaging of flammable and explosive materials.

[0022] To more clearly illustrate the structural features and effects of the present application, the present application will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a schematic diagram of the tail gas absorption device of the present application.

[0024] Reference signs: 100, barrel mouth connecting part; 101, cylindrical part; 102, sealing part; 200, feeding hose; 201, valve; 300, tail gas hose; 301, tail gas absorption part; 400, elongated tube; 500, grounding wire; 501, grounding device; 600, copper wire. DETAILED DESCRIPTION

[0025] To make the purpose, technical solution and advantages of the embodiments of the present application more clear, the technical solution in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application.

[0026] As Figure 1As shown, in one embodiment, a ton barrel packaging flammable and explosive material exhaust gas absorption device, which comprises a barrel mouth connecting part directly connectable with the barrel mouth, wherein the barrel mouth connecting part comprises a cylindrical part 101 and a sealing part 102, the inner wall of the cylindrical part 101 is provided with a spiral structure directly screwable with the barrel mouth, in use, the barrel mouth connecting part 100 can be directly screw-connected with the corresponding barrel mouth outside, and the barrel mouth can be sealed through the sealing part 102, and two openings are arranged at the upper end of the sealing part 102, one of which is connected with a feeding hose 200, the distal end of the feeding hose 200 is connected with a feeding device through a valve 201, when the valve 201 is opened, the feeding device can deliver materials into the ton barrel through the feeding hose 200 and an elongated pipe 400 connected with the feeding hose 200, specifically, the elongated pipe 400 extends into the ton barrel, so that the escape of odor gas during feeding can be reduced.

[0027] An exhaust gas hose 300 is connected to the other opening, the distal end of the exhaust gas hose 300 is connectable with an exhaust gas absorption part 301, preferably, the exhaust gas absorption part 301 is an exhaust gas absorption instrument, such as a model exhaust gas absorption instrument K-415, and in other implementable embodiments, other exhaust gas absorption devices capable of absorbing exhaust gas can also be selected. A small amount of odor gas escaped can be absorbed by the exhaust gas absorption part 301, further reducing the occurrence of odor, and when the packaged material is flammable and explosive, the accumulation of the above-mentioned gas can also be reduced, reducing the risk.

[0028] Further, the feeding hose 200 and the exhaust gas hose 300 are connected with the barrel mouth connecting part through quick connectors, and the feeding hose 200 and the exhaust gas hose 300 can also be metal hoses.

[0029] For the elongated pipe 400, the elongated pipe 400 can be a stainless steel pipe, and copper wires are wound outside the stainless steel pipe, the copper wires are connected with an external grounding device 501 through a grounding wire 500, and the generated static electricity can be discharged, further avoiding the occurrence of explosion risk.

[0030] Further, the cylindrical part 101 and the sealing part 102 can be an integral structure, both of which can be metal or hard plastic. Both of them together constitute the barrel mouth connecting part 100, the height of the barrel mouth connecting part 100 is 200mm, and the diameter is 150mm, which can be adapted to the barrel mouth.

[0031] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A tail gas absorption device for ton barrel packaging of flammable and explosive materials, characterized in that: include: A barrel mouth connection with sealing performance; The feed hose and the exhaust hose are both connected to the barrel mouth connection part, a grounding wire is connected at the position of the feed hose and the barrel mouth connection part, and the far end of the grounding wire is connected to a grounding device; An exhaust gas absorption part, connected to the exhaust gas hose, for extracting and absorbing the exhaust gas in the barrel mouth connection part; An extension tube is connected to the feed hose and extends into the barrel mouth connection portion. The outside of the extension tube is wrapped with a copper bus bar, and the copper bus bar is connected to the ground wire.

2. The tail gas absorption device for ton barrel packaging of flammable and explosive materials according to claim 1 is characterized in that: The inner wall of the barrel mouth connecting portion is a threaded structure adapted to the barrel mouth.

3. The tail gas absorption device for ton barrel packaging of flammable and explosive materials according to claim 1 is characterized in that: The barrel mouth connecting portion includes a cylindrical portion and a sealing portion arranged at one end of the cylindrical portion.

4. The tail gas absorption device for ton barrel packaging of flammable and explosive materials according to claim 1 is characterized in that: The length of the extension tube is greater than the height of the barrel mouth connecting portion.

5. The tail gas absorption device for ton barrel packaging of flammable and explosive materials according to claim 1 is characterized in that: The tail gas absorption part is a tail gas absorption instrument.

6. The tail gas absorption device for ton barrel packaging of flammable and explosive materials according to claim 1 is characterized in that: The height of the barrel mouth connecting part is 200 mm and the diameter is 150 mm.

7. The tail gas absorption device for ton barrel packaging of flammable and explosive materials according to claim 1 is characterized in that: One end of the feeding hose is connected to the feeding end through a valve.

8. The tail gas absorption device for ton barrel packaging of flammable and explosive materials according to claim 1 is characterized in that: The feed hose and the exhaust hose are both connected to the opening on the upper end surface of the barrel mouth connecting part through a sealing ring.

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