Fire helmet use cleaning and maintenance and the note

When on fire helmet hat shell is clean, use soap and water and soft cloth to clean. Don't recommend the use of grinding sand mold cleaning sponge surface screen and safety goggles, recommend the use of fire helmet supplier sea on offer professional detergent and soft cloth to clean, ensure the cleaning of the surface screen without damage. When clean cap lining, the cap can be lined with about 30 degrees Celsius temperature with mild detergent to clean warm water. As far as possible using tap water rinse cap inside the shell. Note: do not use hydrocarbon cleaning products or solvent cleaning and fire helmet surface screen and goggles.

After cleaning the fire helmets you need for each part, especially all the link of a thorough examination. Mainly check the correct part fixed way fixed parts, secondly whether there is a visible wear parts, helmet whether any damage. Ensure the normal regulation of the fire helmet. If there are parts damaged parts, it is only through the helmets are accredited suppliers to buy parts for installation, in order to ensure that the helmet in conformity with the specifications. Recommendations on a regular basis to qualified institutions to test whether a helmet to use standard.

If fire helmet clean up is completed, you can put on the helmet specific protection bag, or seal, such as closet, cabinets, etc. Storage place as far as possible away from humidity, illumination and exhaust gas. Avoid falling when stored in or knock against, because it may lead to damage of mask, helmet weaken shock absorption system function or damage to the surface protection coating.

Fire helmet use notice:

The helmet is not suitable for long time use.

Safety goggles when have scratches or damage should be replaced.

When carrying a helmet, mask and safety goggles should be stored in the helmet.

If sensitive physique, when material in contact with the skin, can cause allergic reactions.

After each use of the fire helmet, to make a thorough clean.

Fire blankets

fire blankets through special processing of glass fibers 12 hs satin fabric, tight structure and high temperature resistance, can well protect the object from the heat and spark zone, and prevent or isolation of combustion. Fire blanket thickness of only 1.0 mm, resistance to high temperature of 550 degrees, frame structure and can be used in the shipbuilding industry to the ship repair; Can also be used in the petroleum chemical industry enterprise in metal structure welding, heat insulation, insulation and need showed good protective adaptability.

Fire blankets applicable to large supermarkets, shopping malls, hotels and other public places of entertainment for hot construction: such as welding, cutting and breaking, and to ensure people's life safety and property of complete, compared with asbestos, without the risk of cancer. And fire blankets soft and resilient, wound surface is uneven and equipment choice of object, can also replace refractory low temperature fireproof fabric, is a kind of more economic fire layer and block fire curtain.

The use of standard safety shoes

Safety shoes are shoes and protective safety class class shoes collectively , but also a labor supplies . Protect feet and legs from foreseeable harm footwear.

PPE European standard EN344: 1997 " special security , protection , and work shoes ."

The standard safety shoes models design, the entire shoe uppers, shoe , tongue , insole , outsole and other structures and performance indicators were provided . Each item specified in the standard test methods and other similar standards similar to its principle of the method is also generally applicable to most safety shoes , the main indicators are:

a. Baotou impact resistance steel with a prescribed weight impact test hammer , Baotou Baotou upon impact should be less than the clearance height of the specified value , and Baotou in the axial direction of the test should be no penetrating cracks. It is noteworthy that the national standards of the hammer weight , size , height and impact testing machine structure different from the requirements such as the actual test should be distinguished.

b. puncture resistance test machine is equipped with a plate, nail plate is equipped with a test , the test is a truncated tip of the nail head , nail head should be greater than the hardness of 60HRC. The sole sample is placed on the test machine 's chassis , the position can test for nail piercing through the outsole , the test nails to pierce the speed 10mm/min ± 3mm/min soles until penetrate far, record the maximum required force . Each four points selected on the sole test ( of which at least one point of the heel ) , each point distance of not less than 30mm, and the distance from the inner bottom edge than 10mm. A non-slip bottom block , between the blocks should be pierced. 4 points in the two points should be located away from the implant bottom corner edge line distance of 10-15mm for testing. If the humidity will affect the results , soles should be soaked before testing plus 20 ℃ ± 2 ℃ deionized water 16 ± 1h.

c. conductive anti-static shoes, shoes and fireproof shoes like electrical performance through in the dry and wet atmospheric adjustment , will be filled with people clean the ball and put it inside the shoe metal probe device, using a predetermined resistance testing instruments, measuring the first two probe between probe and the third resistor. Under normal circumstances, conductive shoes required resistance should not exceed l00K ohms ; Anti-static shoes should be required 100K ohm resistor to 100M ohms.

d. insulation performance with a shoe as a sample , the inner end of the thermocouple installed at the center of the connection area , and the person filling ball shoes . Adjusting the temperature of the sand bath pot to 150 ℃ disabilities 5 ℃, the shoe placed thereon , so that the sand contacts the shoe outsole , with the temperature of the thermocouple connected to the testing apparatus , measuring the temperature inside the end of the corresponding time , given the increase in the temperature curve . Calculated from the sample placed on a sand bath after 30min from the increase in temperature . General requirements insulated shoes inner bottom surface temperature increase is less than 22 ℃.

e. heel portion of the energy absorption performance test instrument's maximum compression load 6000N, with a record load / deformation characteristics of the device. The shoe will take place with a steel plate , the test punch in the center portion of the inside of the heel against the inner sole . 3mm/min with disabilities speed 10mm/min load is applied . Draw the load / compression curve and calculate the absorbed energy E, expressed in joules .

f. slip outsole for the standard specifies requirements for non-slip soles coefficient test , but the skid block designs, specifications , etc. made ??provisions, such as the thickness of the sole , skid block height , the distance between the edge of the sole , etc. are required .

Fire special fireproof clothing worn steps and precautions

Fire special clothing worn steps are divided into two major step: the first to wear fire suits, fire suits to wear respirators above.

Wear the pants in the firefighter clothing, so the rope tied; wear and fireproof clothing in with good shoes and wear his own shoes.


1, the respirator to the direction of the cylinder face, shoulders back somehow stretched respirator;
2, adjustable straps, tighten the belt to comfort;
3, wear fireproof clothing blouse; pressure fittings and quick couplings and protrudes from the breast pocket;
4, the connector all connected, and then open the cylinder's switch;
5, pick up protective face masks, hand straighten tightening the belt, from the chin up on his head;
Six, his hands were tightening the belt tensioner to ensure facial mask close to his face.
7, wear a helmet or a dedicated hat, fasten your chin strap and buckle;
8, wearing special gloves; hang safety rope;
9, handheld dedicated fire ax and explosion-proof lighting, looking down the road to explore.

Second, the use of fire precautions

Among the fire service in the course of the cylinder valve should be in the fully open state;

If the use of the process, the use of personnel suddenly felt his breathing resistance increases, difficulty breathing, dizziness and other discomfort, and other unknown reasons should be evacuated, and should be tried to persuade the presence of all personnel from the scene.

If you have heard in the course of which the residual gas alarm alarm whistle, should be evacuated as soon as possible, and should be tried to persuade the presence of all the people from the scene;

Low labor intensity, the cylinders working time of 60 minutes maximum; higher labor intensity, the cylinders working time is 35 minutes maximum.

Conditions of use of protective clothing and proper Dress

As we all know, protective clothing, in our work, to protect our body as a costume, its our job security plays a vital role, so we can not look down upon it. Xiaobian give you about wearing protective clothing is about knowledge.

About user conditions description:

If you want to use protective clothing, then you are sure to have a well under the conditions:

1, a user having a healthy body;

2, the user uses the size of protective clothing must be consistent with the user's body;

3, the user must be through the relevant training, that the use of protective clothing.

Wearing protective clothing on, you must know the knowledge:

1, the use of protective clothing before you, you must be pressure checked to determine that it is not in the case of any defects before use, as well as point to note is that you must follow to choose your work different Different protective clothing;

2, the use of protective clothing, if necessary, it should be mentioned in accordance with its instructions on the inside of your protective clothing top coated eyepiece fogging agent;

3, while wearing protective clothing when users should ask another person to help, so you can wear protective clothing faster;

4, dressed in protective clothing, please remember that your underwear should be placed on its inside, and we suggest that you choose those with long sleeves and long legs of underwear;

5, dressed in Personal protective clothing, please be sure to give your body remove metal products;

6, wear protective clothing when off, the user should be placed in leg length socks inside, it is convenient to do so into the boot leg inside;

7, put it inside the mask in time, the user should test to see the inside of the gas supply system is not the normal work;

8, will all wear protective clothing, users should feel about yourself and see the vision of the mask which is not clear, and the inside of the air tightness of the pipeline is not connected properly to determine the protective clothing is not in the most good working condition inside.

Personal protective clothing is configured

(1) Head Protection: Wear a helmet, suitable for the environment down there is the danger of an object attached; environment exists the danger of hitting objects.
(2) With fall protection: wear seatbelts, for applications that require climbing time (2 meters less); when there is danger of falling.
(3) Eye Protection: Wear safety glasses, goggles or face shield for the presence of dust, gas, vapor, mist, smoke or flying debris irritation of the eyes or face, wear safety glasses, goggles or face shield against chemicals (need to consider the overall eye and face protection while demand); welding operations, to wear out wearing welding goggles and masks.
(4) Hand protection: Wear an anti-cutting, anti-corrosion, anti-infiltration, insulation, insulation, thermal insulation, anti-skid gloves may be exposed to sharp objects or rough surface mirror, anti-cutting; possible exposure to chemicals, the selection of anti-chemical corrosion, chemically impermeable protective equipment; may surface when exposed to high temperature or low temperature, good thermal protection; may be exposed live parts, the choice of insulating protective equipment; possible exposure slick or slippery surfaces, use non-slip protective equipment, such as non-slip shoes.
(5) Foot protection: Wear an anti-smashing, anti-corrosion, anti-penetration, anti-skid, fire protection flowers shoe for Zala place objects that may occur, wear anti-smashing protection shoes; may be exposed to chemical liquids operating environment To prevent chemical liquids; attention in a particular environment or wear non-slip insulation or fire flower shoes.
(6) personal protective clothing: thermal insulation, waterproof, anti-chemical corrosion, fire-retardant, anti-static, anti-radiation, etc., suitable for high temperature or low temperature operation to be able to heat; moisture or immersion environment to be waterproof; may be exposed to chemical liquids with chemical protective use; attention in a special environment retardant, anti-static, anti-rays.
(7) Hearing Protection: According to the "industrial enterprise workers hearing protection norms" optional ear protection; provide for communications equipment.
(8) Respiratory Protection: According to GB/T18664-2002 "respirator selection, use and maintenance of" choice. To consider whether hypoxia, whether there is flammable gas, the existence of air pollution, types, characteristics and concentration factors, select the appropriate respiratory protective equipment.

Personal protective equipment is defined as the process of labor and production

workers in order to prevent the process from production operations or reduce accidents and injuries and occupational hazards provide personal protective clothing equipment, the direct protective effects on the human body; opposed to a Industrial protective equipment, non-direct protective effects on the human body. Common classification of personal protective equipment head protection, hand protection, respiratory protection, hearing protection, foot protection, physical protection, etc.
Protective clothing
White canvas protective clothing can make the body from high temperature baking, and fire resistant characteristics, mainly used for smelting, casting and welding trades.
Denim protective clothing on the human body from the general shielding effect, mainly for non-high-temperature, heavy physical jobs jobs, such as maintenance, lifting and electrical and other types.
Polyester cabo protective clothing on the human body from the general shielding effect, mainly for logistical and functions of personnel positions.
Protective footwear
Rubber shoes with insulating protective effect, mainly for electricity, water sand, open operation and other positions.
Shoes with insulation, anti-skid protection, mainly for maintenance, crane drivers, electrical and other trades.
Steel toe shoes for casting, steel and other types.
Helmet
Cap Cushion strap should be strong, man's head and the top of the cap interval can not be less than 32 mm.
Can not put a helmet when the cushion to use, to prevent deformation and lower protective effect.
Found to have cracks hat, concave and wear, etc., should be replaced immediately.
Masks and goggles
Radiation mask is mainly used for welding operations, to prevent glare produced in welding, ultraviolet damage from flying debris and metal face masks should pay attention to the material properties canisters.
Anti-shock goggles to prevent metal, sand dust, splashes of molten steel and other damage to the eye, and more for the machine operator, and other types of casting riser pound.
Goggles to prevent harmful infrared radiation, visible light and ultraviolet dazzling the eye injury, mainly used for smelting, casting, flame cutting and casting heat treatment and other types. The goggles are mostly linked with the hat, there are fixed, there can flip up and down.
Seat belt
Seat belts is to prevent work at heights fall protective equipment, used to note the following:
Operating in more than 2 meters datum must wear a seatbelt.
The seat belt should be used at the waist, tied to buckle at not less than the horizontal position in which the operator a reliable place, not buckle under the operator's position to prevent falling when the increased impact, people injured.
Always check the seat belt portion and a hook portion sewing and found broken or worn, should be promptly repaired or replaced. If the protective cover is lost, to add before use.
Anti-acid products
Anti-acid products is the protection of workers from the operating environment in the production of acid hazards individual protective equipment. Press the protective equipment materials can be divided into: rubber anti-acid products, plastic anti-acid products and wool, silk, synthetic fabrics and other types of anti-acid products; press onwards protective parts can be divided into; alkali resistant overalls, gloves, boots , anti-acid and other types of masks and masks.