How Much Do You Know About The Common Sense Of The "Diving Suit" Of The White Hot Fishing Equipment In The Diaoyu Island Incident

Japanese fishing guy Fang Xiaosong Diving suit

Fishing protection action

The diving suit is different from the swimsuit, it is a professional underwater operation clothing , diving supplies. It is used to prevent the body temperature from losing too fast during diving, which will cause temperature loss, and also protect the divers from the damage of reefs or harmful animals and plants.

Diving suit 1. Dry diving suit

When wearing a dry suit, the body is completely isolated from the water. Depending on the water temperature, you can wear it inside sweater Strengthen thermal insulation. It can only be used after receiving training. It is used for diving in cold areas.

In frigid waters, dry diving suits are commonly used. Of course, they are more expensive than wet diving suits, and most of them are in one piece style. At present, there are at least three kinds of dry diving suits made of foam synthetic rubber, synthetic rubber and nylon. The dry suit is much higher than the wet suit, because there must be a special waterproof zipper and other accessories, such as the dry diving inflatable exhaust device (because air must be injected into and discharged from the dry suit to maintain neutral balance, the dry suit has a pipeline from the medium pressure interface of the first stage of the regulator to the inflation of the dry suit). Special training must be carried out to use dry diving suits, and learn how to control and use the inflator. The method for maintenance and repair of dry diving suits is to soak them in clean water and avoid exposure to sunlight after diving, and store them in a ventilated and cool place as far as possible. The zipper shall be lubricated frequently and shall not be folded for a long time to prevent the foam synthetic rubber from causing unrecoverable wrinkles.

The main function of the diving suit is to prevent the body temperature from losing too fast during diving, resulting in temperature loss. Secondly, the diving suit can also protect the body from being cut by the reef, as well as biological damage such as jellyfish anemones.

Secondly, the diving suit must fit. The less the seawater and the outside exchange between the diving suit and the body, the better the insulation effect of the diving suit. At present, the most common diving suit fabrics are nylon cloth and lycra cloth. The central lining of these two fabrics is foam rubber, so as long as the thickness is the same, the diving suit made of the two fabrics has the same thermal insulation effect.

The difference between the two fabrics lies in their surface cloth, nylon cloth and lycra cloth. Lycra cloth has more threads per unit area and is knitted densely, so it is relatively wear-resistant. In addition, Lycra cloth has better elasticity, so the diving suit made of Lycra cloth will not deform.

On the whole, the life of Lycra diving suit is longer than that of nylon diving suit. In addition, there is also a non functional consideration. At present, there are many colors available for Lycra fabric on the market, so if you want to shine in the water and be the best actor and actress, Lycra fabric will be a better choice. As for nylon fabric, it still has a place in the market, mainly because its price is relatively low.

2. Wet diving suit

Wet diving suit is the most commonly used diving suit, which is made of foam synthetic rubber, with a general thickness of 3mm to 10mm. The penetrated cold water is cut off by the suit and will not penetrate again and quickly change from body heat conduction to heat. This isolation by non active bubbles can prevent the loss of body heat. The fitted wet diving suit can reduce the flow and exchange of internal and external water as much as possible, The better the isolation effect.

Secondly, the diving suit must fit. The less the seawater and the outside exchange between the diving suit and the body, the better the insulation effect of the diving suit. At present, the most common diving suit fabrics are nylon cloth and lycra cloth. The central lining of these two fabrics is foam rubber, so as long as the thickness is the same, the diving suit made of the two fabrics has the same thermal insulation effect.

This diving suit is made of foam rubber or nylon cloth and is worn close to the body. The wet suit must be fitted to the skin, and a small amount of water entering the suit will not flow between the suit and the skin to maintain body temperature. Edit the key points of diving suit selection in this paragraph

Diving suits can not only keep warm, but also protect divers from rocks, harmful animals and plants. Under normal circumstances, when the water temperature is above 27 degrees, you can not wear submersible clothes; Wear wet diving suit below 20 degrees; If the water temperature is below 10 degrees, you need to wear a dry submersible suit.

The diving suit is made of closed microporous rubber and two layers Synthetic fibre It has a thickness of 1MM-6MM and a variety of colors to choose from. It is suitable for water temperature in different regions, latitudes and seasons.

The most important thing to choose a diving suit is to fit. A diving suit that does not fit can not only prevent cold, but also can carry water when diving, affecting the action.

Suggestion: The diving depth should not exceed 60 meters. There are temperature and pressure effects underwater. Even the best diving suit should be kept at this depth.

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