How to clean and store a long tube respirator?

The cleaning of the long tube respirator is mainly to clean the appearance and prevent the residue of poisons, including the cleaning of the gas mask and the cleaning of the long tube, the mask can be washed with soapy water and then rinsed with clean water, the long tube cleaning is similar, refer to.

This pharmaceutical industry looks at the environmental conditions in the space, which can generally be monitored according to the pressure gauge at the top of the liquid preparation tank or judged by the liquid flow rate. Many air filters do not test the bubble point, but the bubble point test can be regarded as an integrity test, and it is still necessary to test it.

Precautions for storing air respirators: It is strictly forbidden to collide with gas cylinders; It is strictly forbidden to expose to the sun; It is strictly forbidden to contaminate any grease; It is strictly forbidden to change the surface color of the cylinder; Keep the high-pressure air cylinder certificate properly; Gas cylinders and valves must be re-inspected every three years, and the re-inspection can be entrusted to the manufacturer.

Users of long-tube respirators should be fully trained before wearing them. Before use, it should be checked whether the pressure of each air source meets the requirements of working pressure, and strictly routine wear inspection, and if it is found that the respirator, mobile air source, and escape air source are faulty or have hidden dangers, they shall not be forced to be put into use.

During use, if you feel that the air supply is insufficient, the breathing is not smooth, or other discomfort occurs, you should immediately withdraw from the scene, or open the escape source to evacuate.

During the use of the long tube respirator, the long tube on the mobile air source of the long tube respirator should be properly protected, so as to avoid contact between the long tube and sharp sharp instruments, angles, corrosive media, or friction with rough objects when dragging, so as to prevent puncture, scratching, and scratching of the air supply tube. If you accidentally come into contact with corrosive media, you should immediately clean and dry it with clean water, and replace it immediately after damage or damage to the long gas supply pipe.

When using, it should be noted that the air inlet end of the trachea should be placed in a non-polluting and non-toxic environment, and a special person should watch it when using it to prevent breathing difficulties caused by compression and discounting of the trachea. When using a self-priming long-tube air respirator, the air duct should not be too long, because too long the air duct will cause high breathing pressure and cause breathing difficulties. If you need to move the SCBA during construction, be careful not to break the air supply line.

Cleaning steps for long-tube respirators.

1.First of all, remove the breathing tube from the gas mask, and remove all the parts that can be removed from the mask, such as the headband and the breathing valve assembly. Then choose a neutral detergent aqueous solution to wash the mask and breathing tube;

2.Then rinse with clean water at a maximum temperature of 49 degrees Celsius, and place them in a ventilated and dry place to dry. Do not use a hair dryer to dry.

3.Finally, a strong long-tube respirator is used for disinfection, and the gas mask is soaked in an aqueous solution of household bleach, then rinsed with clean water and air-dried.

Such a long tube respirator.

Remember not to use solvents to clean any parts of the long-tube respirator cavity, as it is easy to cause aging of the parts.

Haigu) cleaning procedure for long-tube respirators.

First of all, we removed the breath hose from the gas mask, and removed all the parts of the mask that could be dismantled and grinded, such as the headband, breathing valve assembly, etc. Then choose a neutral detergent aqueous solution to wash the mask and breathing tube, then rinse with water (the maximum temperature should not exceed 49), after washing, place them in a ventilated and dry place to dry (do not use a hair dryer to dry), and finally disinfect them, soak the gas mask in an aqueous solution containing 10% household bleach for 2 minutes, then rinse with water and air dry. In this way, the cleaning of the long tube respirator is completed, remember not to use organic solvents to clean any parts of the long tube respirator, because it can easily lead to the aging of the parts.

The AMK2-1 continuous air supply type long tube respirator meets the GB6220-2009 "Respiratory Protection Long Tube Respirator" standard, and adds the low-flow alarm requirements of high-pressure air supply masks; The strength requirements for structure and parts have been increased; The high-pressure gas cylinder gas supply mask, high-pressure part, alarm device, pressure display device, gas cylinder technology delay chain such as requirements and test methods have been added. Modified the technical requirements for code-opening mask lenses; Modified respiratory resistance test methodology; The test requirements for air supply valves at different openings have been added; The requirements and test methods for high and low temperature adaptability have been added; Callun has increased the requirement for logos. References:

If the answer to the positive pressure air respirator of the long tube respirator is not detailed enough, you can call 021-57882100** for consultation or directly click on the "Enterprise Know Icon"** to ask questions and answers.

(haigu) long-tube respirator is an isolated respiratory protection equipment, mainly composed of gas masks, long catheters and other parts, when used, the air inlet end of the air duct needs to be placed in a pollution-free fresh air environment for operators to breathe fresh air. In order to ensure the safety of their repeated use, long-tube respirators must be cleaned after use, and then sealed for storage.

In order to facilitate cleaning, the long tube respirator needs to be split according to its components before cleaning, and it is mainly divided into two parts: gas mask and air duct. If the long-tube respirator has been used for a long time or the working environment is harsh, it is necessary to remove all the parts on the gas mask, such as positive pressure joints and breathing valve components, for disinfection. It should be noted that when cleaning gas masks and trachea, they should be cleaned with a neutral detergent aqueous solution, and the maximum water temperature should not exceed 49 degrees during cleaning, and they can be cleaned with a clean soft brush.

After the first wash, a second rinse with clean, warm water is required. Finally, place it in clean air to dry, and do not use a hair dryer to dry. After the parts are air-dried, they can be packed and placed in a cool place for proper storage.