阅读说明：本技术 一种新型的增压防爆集装箱 (Novel pressure boost explosion-proof container ) 是由 李海明 高小平 李德润 李宝同 倪海宁 于 2019-11-05 设计创作，主要内容包括：本发明提供了一种新型的增压防爆的集装箱,这种集装箱可以应用在集装箱式制氢加氢站等领域。本发明包括集装箱本体,顶部气动阀门,侧面气动阀门。开始的时候两个阀门均处于开启状态,从侧门的阀门充入氮气,充入氮气一段时间,关闭顶部阀门,箱内压力达到1.1兆帕的时候关闭侧边阀门,集装箱处于密封状态,此过程每6小时重复一次。本发明设计较为新颖,结构简单易得,且防水防爆作用明显,可以在该领域内广泛推广使用。(The invention provides a novel pressurization explosion-proof container which can be applied to the fields of container type hydrogen production and hydrogenation stations and the like. The invention comprises a container body, a top pneumatic valve and a side pneumatic valve. At the beginning, the two valves are both in an open state, nitrogen is filled in from the valves of the side doors for a period of time, the top valve is closed, the side valves are closed when the pressure in the container reaches 1.1 MPa, the container is in a sealed state, and the process is repeated once every 6 hours. The invention has novel design, simple and easily obtained structure and obvious waterproof and explosion-proof effects, and can be widely popularized and used in the field.)

1. The utility model provides a novel explosion-proof container of pressure boost, its characterized in that, includes the container body, top pneumatic valve and side pneumatic valve, the top pneumatic valve sets up in the container body top, the side pneumatic valve then sets up in the container body side and is close to the bottom.

2. A novel pressurized explosion-proof container as set forth in claim 1 wherein said container body is of a sealable construction.

3. A new pressurized explosion-proof container as claimed in claim 1 wherein said top and side pneumatic valves are initially in an open position.

4. A new pressurized explosion-proof container as claimed in claim 1, wherein said side pneumatic valves are used for nitrogen injection.

5. A new pressurized explosion-proof container as claimed in claim 1 wherein said pneumatic top valve is closed after a period of nitrogen gas injection.

6. A new pressurized explosion-proof container as claimed in claim 1, wherein said side pneumatic valves are closed when the pressure in the container reaches 1.1 mpa, and the container is in a sealed state.

Technical Field

The invention relates to a novel pressurization explosion-proof container, and belongs to the technical field of movable container type hydrogen production hydrogenation stations.

Background

The hydrogen energy is a clean environmental protection and inexhaustible novel energy, and container hydrogen station is a neotype hydrogen station, and this kind of neotype hydrogen station has the installation more convenient, and the flexibility is stronger, and reduces filling station, gas station and reforms transform into the degree of difficulty that oil, gas, hydrogen mixed the station, reduces the hydrogen station infrastructure construction, reduces the cost and the potential safety hazard of hydrogen transportation.

However, hydrogen is known to be a dangerous flammable and combustible gas, and when the pressure in a certain volume of closed space is too high, the hydrogen causes explosion and other consequences. The container body for the container hydrogen station does not consider the leakage of hydrogen in the container hydrogen station at present, so that when the hydrogen leaks, if no person on duty exists, the hydrogen station can not be stopped for the first time, and explosion can be caused.

Disclosure of Invention

The invention designs a novel pressurization explosion-proof container aiming at the characteristic that explosion is caused when hydrogen leakage occurs in a container hydrogen production station, and really overcomes the defect of hydrogen leakage by utilizing the characteristic that hydrogen cannot explode in nitrogen mixed gas. And the structure design is convenient, simple and easy to process.

The utility model provides a novel explosion-proof container of pressure boost, its characterized in that, includes the container body, top pneumatic valve and side pneumatic valve, the top pneumatic valve sets up in the container body top, the side pneumatic valve then sets up in the container body side and is close to the bottom.

Preferably, the container body has a sealable structure.

Preferably, the top and side pneumatic valves are initially in an open state.

Preferably, the side pneumatic valve is used for filling nitrogen.

Preferably, the top pneumatic valve is closed after a period of nitrogen charge.

Preferably, the side pneumatic valves are closed when the pressure in the container reaches 1.1 MPa, and the container is in a sealed state.

The pneumatic valve of the present invention operates as follows: at the beginning, the two valves are both in an open state, nitrogen is filled in from the valves of the side doors for a period of time, the top valve is closed, the side valves are closed when the pressure in the container reaches 1.1 MPa, the container is in a sealed state, and the process is repeated once every 6 hours.

The container has the advantages that the container can prevent explosion caused by the mixture of hydrogen leakage and oxygen, is convenient to design and is easy to widely popularize in the field.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present invention;

fig. 2 is a schematic side view of an embodiment of the present invention.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The figures are simplified schematic diagrams of embodiments illustrating the basic content of the invention in a schematic way.

As shown in fig. 1, 1 is a container body, 2 is a side pneumatic valve, and 3 is a top pneumatic valve, the top pneumatic valve is arranged at the top of the container body, and the side pneumatic valve is arranged at the side of the container body close to the bottom.

The container body in the embodiment is a standard container for a hydrogen generation station, and comprises a necessary side door and two end doors, wherein the side door and the two end doors can be selected according to different requirements, and the container body can be sealed.

In the beginning of the embodiment, two valves are both in an open state, nitrogen is filled from the valves of the side doors for a period of time, the top valve is closed, the side valves are closed when the pressure in the container reaches 1.1 MPa, the container is in a sealed state, and the process is repeated every 6 hours.

The present invention has been described in detail with reference to the embodiments, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.