Fire breathing apparatus regulations <br> <br> General Provisions
The first fire-fighting air breathing apparatus is a personal protective equipment that is necessary for protecting firefighters' own safety and preventing toxic gases. In order to strengthen the maintenance and safekeeping of fire-fighting air breathing apparatus, ensure the safety and reliability of fire-fighting air breathing apparatus, and give full play to its performance, this regulation is formulated.
Article 2 This regulation applies to positive pressure fire air breathing apparatus. The use and maintenance of other types of fire breathing apparatus should be performed in accordance with the original product technical requirements and the relevant provisions of this regulation.
The third fire brigade, fire detachment (branch), and fire station must strengthen the management of fire air breathing apparatus, establish and improve the management system, so that the management of fire air breathing apparatus can be standardized, standardized, and scientific.
Article 4 The fire brigade, fire brigade (brigade), and fire station shall be equipped with fire-fighting air breathing apparatus and spare gas cylinders in accordance with the prescribed quantities. The municipal corps and detachment shall be provided with fire-fighting air respirator maintenance and inspection rooms, equipped with special personnel to manage and maintain them. , inspections and other work.
Chapter 2 Routine Inspection
Article 5 After the purchase of fire-fighting air respirator and before use, the following inspections must be carried out: 1. Check the full-face mask. Do not use masks and eyepieces damaged. 2, check the cylinder pressure residual gas alarm. Open the cylinder valve to check the pressure of the storage gas. If it is less than 80% of the rated pressure, it must not be used. 3, wearing a good mask, so that the mask and the face fit well, the face should feel comfortable, no obvious tenderness. 4. Take a deep breath 2-3 times and perform airtight performance checks on the fire air breathing apparatus pipeline. Airtight performance is good, open the cylinder valve, the human body can be put into normal breathing.
Article 6 After the fire-fighting air breathing apparatus is used, it must be restored as soon as possible before use according to the following requirements: 1. Clean the dirt and check for any damage. 2. Inflate the air bottle. 3. Use a neutral disinfectant (no disinfectant containing stearic acid) to clean the face mask, exhalation valve, and the elastic diaphragm of the air regulator. Finally rinsing in clean water, making it self-ignited and dry, not baked and exposed. 4. According to the preparatory work requirements before use, perform airtight tests on the fire air breathing apparatus.
Article 7 The fire-fighting air respirator must be regularly inspected. The Corps organizes inspections once a year, every quarter of the detachment, every month of the squadron, and every week of the class. The detachment checks the fire air breathing apparatus once every six months. The main items to be inspected periodically are: 1. Fully-covered lenses, belts, ring seals, exhalation valves, inhalation valves, air supply valves, and other mechanisms should be fully functional, properly connected, clean, and free from dirt. 2. The cylinder pressure gauge works normally and the connection is firm. 3, strap, belt intact, no fracture phenomenon. 4, the cylinder and the bracket and the parts connected firmly, the pipeline is sealed. 5, cylinder pressure is generally 28-30MPa. When the pressure is lower than 24MPa, it must be inflated. 6, the whole airtight check: open the cylinder switch, turn off the gas cylinder switch after the high pressure air is full of the pipeline, observe the pressure gauge changes, the value of the pressure gauge within 5 minutes should not exceed 4MPa, more than 4MPa is unqualified. 7. Check the residual gas alarm: Turn on the gas cylinder switch and turn off the gas cylinder switch after the high pressure air is full. Observe the pressure change. When the pressure gauge value drops to 4-6MPa, an alarm sound should be given and the alarm should be continuously pressured. The table value is "0". More than this standard is not qualified. 8. Matching check of air supply valve and full face mask: After wearing the fire air breathing apparatus correctly, open the cylinder switch. When exhaling and holding the breath, the air supply valve should stop supplying air, and there is no “click†noise. When inhaling, the air supply valve should be supplied with air and "click" sound. Instead, replace the full cover or air supply valve.
Chapter III Inspection and Maintenance
Article 8 The maintenance fire air respirator must be carefully filled out with a record card, and an inspection certificate or mark must be affixed on its backrest. Maintenance inspection records and record cards should be archived and kept for more than two years.
Article 9 Gas cylinders shall be strictly managed and used in accordance with the regulations governing the use of high-pressure vessels. The period of use shall be based on the marked period of the cylinders, and the hydrostatic pressure test shall be conducted every three years. The service life of ultrahigh-strength steel cylinders is ten. Two years.
Article 10 When filling cylinders, they must be performed in accordance with the safety rules. Filled cylinders should be placed in a storage room, lightly handled, placed neatly, height should not exceed 1.2 meters, and sun exposure and proximity to heat sources are prohibited.
Article 11 The fire-fighting air breathing apparatus shall be stored at a room temperature of 5 to 30°C, a relative humidity of 40% to 80%, and there shall be no corrosive gas in the air. If it is not used for a long time, the full face mask should be stored in its natural state. Its rubber parts should be coated with talcum powder in order to prolong its service life.
Article 12 The safety rules for the inspection and maintenance of fire-fighting air respirator are as follows: 1. The high-pressure and compressed air of fire-fighting air respirator should not be blown directly onto the person's body to prevent injury. 2, fire-fighting air respirator is not allowed to use underwater breathing apparatus. 3, when removing the valve, parts and dialing the quick connector, it should not be carried out under the pressure of gas. 4. The pressure values ​​of fire-fighting air respirator pressure reducing valves, alarms and safety valves have been commissioned from the factory, and non-professional service personnel are not allowed to adjust the pressure. The springs in the exhalation valve must not be arbitrarily exchanged. 5. When using compressed air to blow out dust and dust from fire-fighting air respirator, pay attention to the operator's hands, face, and eyes. Wear protective glasses and gloves when necessary. 6. The cylinder pressure gauge should be checked once a year. 7, the gas cylinder can not exceed the rated working pressure. 8. Do not connect a 30MPa pressure cylinder to a pressure reducer with a maximum input pressure of 20MPa. 9. Do not mix air supply devices such as positive pressure air respirator and negative pressure air respirator. 10. Do not mix parts of decompression and two-stage decompression respirator. 11. Do not use parts that have exceeded the useful life. 12. The cylinders of fire-fighting air breathing apparatus are not allowed to be filled with oxygen, so as to prevent the oil traces from exploding after the oil traces are exposed to high pressure oxygen, and it is also not possible to fill the cylinders with other gases or liquids. 13. When assembling the fire air respirator seals and a few parts, only a small amount of grease may be applied, but no oil or grease may be applied. 14. Compressed air of air breathing apparatus should be kept clean and meet the following requirements: Carbon monoxide does not exceed 5.5 mg/m3 Carbon dioxide does not exceed 900 mg/m3 Oil does not exceed 0.5 mg/m3 Water does not exceed 50 mg/ cubic meter.
Chapter IV Technical Training
Article 13 The maintenance and management personnel of fire-fighting air respirator must pass the technical training of the corps and pass the examination. Only after the following conditions are met: 1. The working principle of fire-fighting air respirator is mastered, and skilled maintenance techniques are available. 2. Proficiency in filling, inspection and maintenance of the air pump. 3. Proficient in the use of fire air respirator calibration equipment. 4, with the ability to use the fire air breathing apparatus, maintenance and technical training.
Article 14 The contents of training personnel for fire-fighting air respirator: 1. The structure and working principle of fire-fighting air respirator. 2, the correct use of fire air breathing apparatus. 3, fire air breathing apparatus wear adaptive training. 4, the daily maintenance of fire air breathing apparatus. 5, the fire air breathing apparatus failure to judge and eliminate.
The first fire-fighting air breathing apparatus is a personal protective equipment that is necessary for protecting firefighters' own safety and preventing toxic gases. In order to strengthen the maintenance and safekeeping of fire-fighting air breathing apparatus, ensure the safety and reliability of fire-fighting air breathing apparatus, and give full play to its performance, this regulation is formulated.
Article 2 This regulation applies to positive pressure fire air breathing apparatus. The use and maintenance of other types of fire breathing apparatus should be performed in accordance with the original product technical requirements and the relevant provisions of this regulation.
The third fire brigade, fire detachment (branch), and fire station must strengthen the management of fire air breathing apparatus, establish and improve the management system, so that the management of fire air breathing apparatus can be standardized, standardized, and scientific.
Article 4 The fire brigade, fire brigade (brigade), and fire station shall be equipped with fire-fighting air breathing apparatus and spare gas cylinders in accordance with the prescribed quantities. The municipal corps and detachment shall be provided with fire-fighting air respirator maintenance and inspection rooms, equipped with special personnel to manage and maintain them. , inspections and other work.
Chapter 2 Routine Inspection
Article 5 After the purchase of fire-fighting air respirator and before use, the following inspections must be carried out: 1. Check the full-face mask. Do not use masks and eyepieces damaged. 2, check the cylinder pressure residual gas alarm. Open the cylinder valve to check the pressure of the storage gas. If it is less than 80% of the rated pressure, it must not be used. 3, wearing a good mask, so that the mask and the face fit well, the face should feel comfortable, no obvious tenderness. 4. Take a deep breath 2-3 times and perform airtight performance checks on the fire air breathing apparatus pipeline. Airtight performance is good, open the cylinder valve, the human body can be put into normal breathing.
Article 6 After the fire-fighting air breathing apparatus is used, it must be restored as soon as possible before use according to the following requirements: 1. Clean the dirt and check for any damage. 2. Inflate the air bottle. 3. Use a neutral disinfectant (no disinfectant containing stearic acid) to clean the face mask, exhalation valve, and the elastic diaphragm of the air regulator. Finally rinsing in clean water, making it self-ignited and dry, not baked and exposed. 4. According to the preparatory work requirements before use, perform airtight tests on the fire air breathing apparatus.
Article 7 The fire-fighting air respirator must be regularly inspected. The Corps organizes inspections once a year, every quarter of the detachment, every month of the squadron, and every week of the class. The detachment checks the fire air breathing apparatus once every six months. The main items to be inspected periodically are: 1. Fully-covered lenses, belts, ring seals, exhalation valves, inhalation valves, air supply valves, and other mechanisms should be fully functional, properly connected, clean, and free from dirt. 2. The cylinder pressure gauge works normally and the connection is firm. 3, strap, belt intact, no fracture phenomenon. 4, the cylinder and the bracket and the parts connected firmly, the pipeline is sealed. 5, cylinder pressure is generally 28-30MPa. When the pressure is lower than 24MPa, it must be inflated. 6, the whole airtight check: open the cylinder switch, turn off the gas cylinder switch after the high pressure air is full of the pipeline, observe the pressure gauge changes, the value of the pressure gauge within 5 minutes should not exceed 4MPa, more than 4MPa is unqualified. 7. Check the residual gas alarm: Turn on the gas cylinder switch and turn off the gas cylinder switch after the high pressure air is full. Observe the pressure change. When the pressure gauge value drops to 4-6MPa, an alarm sound should be given and the alarm should be continuously pressured. The table value is "0". More than this standard is not qualified. 8. Matching check of air supply valve and full face mask: After wearing the fire air breathing apparatus correctly, open the cylinder switch. When exhaling and holding the breath, the air supply valve should stop supplying air, and there is no “click†noise. When inhaling, the air supply valve should be supplied with air and "click" sound. Instead, replace the full cover or air supply valve.
Chapter III Inspection and Maintenance
Article 8 The maintenance fire air respirator must be carefully filled out with a record card, and an inspection certificate or mark must be affixed on its backrest. Maintenance inspection records and record cards should be archived and kept for more than two years.
Article 9 Gas cylinders shall be strictly managed and used in accordance with the regulations governing the use of high-pressure vessels. The period of use shall be based on the marked period of the cylinders, and the hydrostatic pressure test shall be conducted every three years. The service life of ultrahigh-strength steel cylinders is ten. Two years.
Article 10 When filling cylinders, they must be performed in accordance with the safety rules. Filled cylinders should be placed in a storage room, lightly handled, placed neatly, height should not exceed 1.2 meters, and sun exposure and proximity to heat sources are prohibited.
Article 11 The fire-fighting air breathing apparatus shall be stored at a room temperature of 5 to 30°C, a relative humidity of 40% to 80%, and there shall be no corrosive gas in the air. If it is not used for a long time, the full face mask should be stored in its natural state. Its rubber parts should be coated with talcum powder in order to prolong its service life.
Article 12 The safety rules for the inspection and maintenance of fire-fighting air respirator are as follows: 1. The high-pressure and compressed air of fire-fighting air respirator should not be blown directly onto the person's body to prevent injury. 2, fire-fighting air respirator is not allowed to use underwater breathing apparatus. 3, when removing the valve, parts and dialing the quick connector, it should not be carried out under the pressure of gas. 4. The pressure values ​​of fire-fighting air respirator pressure reducing valves, alarms and safety valves have been commissioned from the factory, and non-professional service personnel are not allowed to adjust the pressure. The springs in the exhalation valve must not be arbitrarily exchanged. 5. When using compressed air to blow out dust and dust from fire-fighting air respirator, pay attention to the operator's hands, face, and eyes. Wear protective glasses and gloves when necessary. 6. The cylinder pressure gauge should be checked once a year. 7, the gas cylinder can not exceed the rated working pressure. 8. Do not connect a 30MPa pressure cylinder to a pressure reducer with a maximum input pressure of 20MPa. 9. Do not mix air supply devices such as positive pressure air respirator and negative pressure air respirator. 10. Do not mix parts of decompression and two-stage decompression respirator. 11. Do not use parts that have exceeded the useful life. 12. The cylinders of fire-fighting air breathing apparatus are not allowed to be filled with oxygen, so as to prevent the oil traces from exploding after the oil traces are exposed to high pressure oxygen, and it is also not possible to fill the cylinders with other gases or liquids. 13. When assembling the fire air respirator seals and a few parts, only a small amount of grease may be applied, but no oil or grease may be applied. 14. Compressed air of air breathing apparatus should be kept clean and meet the following requirements: Carbon monoxide does not exceed 5.5 mg/m3 Carbon dioxide does not exceed 900 mg/m3 Oil does not exceed 0.5 mg/m3 Water does not exceed 50 mg/ cubic meter.
Chapter IV Technical Training
Article 13 The maintenance and management personnel of fire-fighting air respirator must pass the technical training of the corps and pass the examination. Only after the following conditions are met: 1. The working principle of fire-fighting air respirator is mastered, and skilled maintenance techniques are available. 2. Proficiency in filling, inspection and maintenance of the air pump. 3. Proficient in the use of fire air respirator calibration equipment. 4, with the ability to use the fire air breathing apparatus, maintenance and technical training.
Article 14 The contents of training personnel for fire-fighting air respirator: 1. The structure and working principle of fire-fighting air respirator. 2, the correct use of fire air breathing apparatus. 3, fire air breathing apparatus wear adaptive training. 4, the daily maintenance of fire air breathing apparatus. 5, the fire air breathing apparatus failure to judge and eliminate.
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specifications 2.98t Maximum working radius 8.8m×0.25t Maximum elevation on the ground 9.2mX 1t Maximum underground elevation 10mX1t (4 rope) 20mX1t (2 rope) 40mX0.74t (1 rope) Roll up device Lift hook up speed 0-8m / min (4 rope) Steel wire rope specifications Φ10mm×50m retractor device Hanging arm form 5-section boom, pentagonal structure Hanging arm length / time 3.1m-9.2m/20sec Up and down device Arm angle / time 0-78
Hubei Ruiyate Automobile co.,ltd., located in the famous ancient "bells" music of the township, the capital of special vehicles -- draws in hubei province. Suizhou is located in the north of hubei province, the Yangtze river and the huaihe river interchange, east ChengWuHan, xiangyang, xinyang in the north west, south of jingzhou, the throat "" surf, the conjugate JingYu han. Suizhou is "north ordos town", "north gate" opening to the outside world, hubei province, is the national implementation of the western development strategy important relay station and transfer station from east to west.
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Hubei ruiyate Automobile Co.,Ltd , https://www.ruiyate-automobile.com