Three-bottle gas cylinder storage cabinet

Background analysis

With the rapid development of social economy, the chemical industry has become a pillar industry of the national economy, and China has become a major country in the production and use of hazardous chemicals, in quantity and scale.

In recent years, with the occurrence of major accidents, systematic safety risks have formed in the production, storage, transportation, use, disposal and other links of hazardous chemicals, seriously damaging the safety of people's lives and property, affecting high-quality economic development and social stability, and people talk about "chemical". The policy environment, social environment and public opinion environment have encountered more severe challenges than ever before, and the safety work of hazardous chemicals needs to be comprehensively strengthened!

From the analysis of policies and regulations issued in recent years, the relevant regulations and documents for the storage of hazardous chemicals will be gradually updated and improved in the future. Since the General Rules for the Storage of Commonly Used Chemical Dangerous Goods issued in 1995, the storage of hazardous gas cylinders should be isolated from explosives, oxidants, flammable materials, spontaneous combustion materials, corrosive materials, and the storage environment should be ventilated, away from heat sources, and avoided exposure to the sun. The ground is flat and dry; Gas cylinder cabinet or gas cylinder anti-fall chain, anti-fall fence, etc.

Product function

Based on the product concept of compliance, environment, health and safety, BringHS indoor gas cylinder series solves the phenomenon of mixing in the storage process of compressed gas and liquefied gas, and can store all kinds of dangerous flammable and explosive gas (methane, acetylene, hydrogen, oxygen, inert gas, etc.) safety gas cylinder storage cabinet, and is equipped with ventilation facilities and corresponding gas monitoring and alarm devices. Post the necessary safety warning signs, safety and reliability, quality assurance.

The products have passed ISO9001 quality management system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, EU CE and other related certifications. The application industry involves education and research, inspection and quarantine, medical health, food and pharmaceutical, chemical industry, environmental safety, national defense and many other fields.

Product characteristic description

1. Cabinet: The use of ≥1.2mm high-quality cold-rolled steel plate, pickling phosphating treatment, surface electrostatic powder spraying, to achieve the effect of acid, alkali and rust prevention.

2. Door panel: adopts ≥1.0mm high-quality double-layer cold-rolled steel plate, and adopts collapsible hinge, with transparent window on the front.

3. Window: tempered glass window, unique and novel style.

4, PASS hole: the side of the cabinet is provided with a PASS hole to ensure the flow of gas in the cabinet.

5. Movable fixed device: adapt to the height, diameter of different gas cylinder storage, and use a buckle strap fixed, to prevent the cylinder tipping.

6. Pedal: the bottom of the cabinet is equipped with stainless steel printing pedal and can be accommodated ramp, convenient gas cylinder loading and unloading.

7. Handle: black zinc alloy handle, beautiful and generous.

8. Gas detection alarm device: (optional)

8.1 Combustible gas detection alarm, when the flammable gas leaks in the working environment, the gas alarm detects that the gas concentration reaches the critical point of the lower explosive limit or upper limit, it will send an alarm signal to remind the staff to take safety measures.

8.2 Special gas detection alarm, according to the storage of gas cylinders, special gas detection alarm device is selected, high sensitivity and accuracy, more safe and reliable, alarm device identification of combustible and toxic gases (such as methane, acetylene, gas, hydrogen, hydrogen sulfide, carbon monoxide, carbon dioxide, propane, nitrogen, etc.), using special gas detection alarm, air diffusion sampling, When the concentration set by the chip cut point is reached, an automatic alarm will be generated.

9. Automatic exhaust system: (optional)

9.1 When the sensor in the cabinet detects gas leakage and gives an alarm, the top air will automatically work, and the gas will be discharged to the outside through the exhaust pipe to ensure personal safety in the working area.

Gas cylinder storage precautions

1. Ensure that there is no large amount of gas cylinder stacking phenomenon;

2. The oxygen and combustible gas stored in each laboratory should not exceed one bottle, and the storage of other gas cylinders should be controlled at the minimum demand;

3. Gas cylinders shall not be placed in public places such as corridors and halls;

4. Places involving highly toxic, flammable and explosive gases shall be equipped with ventilation facilities and corresponding gas monitoring and alarm devices, and necessary safety warning signs shall be posted;

5. Combustible gas and oxygen and other combustibles do not mix;

6. Please put the same type of gas cylinder in the same cabinet, can not be mixed,

7. There are special management and records.

8. When installing the gas cylinder cabinet, it should be placed against the wall and adjusted to the level.

9. Regular inspection of the alarm, the alarm response and sound and light alarm, otherwise it is abnormal, should ask professionals to check and repair. (Note: During the test, do not use a large number of high-concentration gas directly sprayed on the internal sensor of the alarm, so as not to burn the sensor.)

10. To keep the cabinet clean, often remove the sensor air intake dust or other dirt.

Note: When the gas cylinder is stored in the cabinet, there will be no situation in the non-human case. In order to prevent the alarm device from being at rest for a long time and the alarm is slow or no alarm, the staff can carry out the alarm experiment on the product through smoke and gas, so as to achieve the normal operation of the product. Generally, it can be self-checked once within 2 months.