Articles in Tags diving place

1. What are the underwater aid machines

Some people are curious about the underwater world, but they are full of fear of water and dare not enter the water; some people want to sneak into the sea but are stopped by expensive and bulky underwater equipment ... How to make more ordinary people experience the joy of the ocean?Underwater assistant machines came into being.

Underwater assistants are a new type of underwater transportation, which allows people to move quickly, safely, and comfortably in the deep sea, suitable for various scenarios such as deep diving, snorkeling, and swimming pools.

2. What is the market prospect of underwater aid machinery

With the importance of the development of deep -sea resources and the rise of deep -sea tourism, the market prospects for the underwater helper are very broad.

First of all, underwater assistants have huge application prospects in the development of deep -sea resources.At present, deep -sea resources development has become one of the hot spots for countries around the world.In the deep sea, there are rich resources such as oil, natural gas, and minerals, and traditional submersibles and divers have been unable to meet the needs of deep -sea resources.The emergence of underwater assistants provides new solutions for the development of deep -sea resources.It can allow people to move quickly, safely, and comfortably in the deep sea, and can equip various deep -sea resource development equipment, which greatly improves the efficiency and safety of deep -sea resources development.

Secondly, underwater assistants also have extensive application prospects in deep -sea tourism.With the improvement of people's living standards and the development of science and technology, deep -sea tourism has become an emerging way of tourism.People can enjoy various wonderful marine creatures and landscapes through underwater aids in the deep sea, and experience a unique deep -sea adventure journey.

3. What is the domestic consumer market underwater -booming the domestic consumer market

In the long run, the domestic market is a blue ocean, which can be pioneered in depth, and further drives domestic sales through the promotion of foreign markets.

In Sanya, Hainan, the number of diving enthusiasts a year has maintained a growth rate of more than 30%.In addition, affected by the global epidemic, a considerable number of consumer groups who have gone out of the country have returned to China one after another.These all provide possibilities for opening a wider market for underwater smart devices.

1. What are the cooperation of Underwater propeller and what to use

If you are interested in diving in shipwreck, the Underwater propeller will definitely help you, because the shipwreck is usually very large, it is difficult to see that it is difficult to see.But it's not to say that with it, it will be almighty. Let's take a look togetherUnderwater propellerUse what to cooperate!

Underwater pusher is generally used with oxygen cylinders.

Submarine sea travel must wear oxygen cylinders. The oxygen cylinders of the submerged sea will not be pinched to the seawater. The oxygen cylinder will have a pipeline that transports oxygen. The oxygen is directly sent into the mouth through the pipeline.Oxygen cylinder is a high -pressure container for storage and transportation of oxygen. Generally, the alloy structure is made of steel heat and suppression, and cylindrical.

2. What are the precautions for using Underwater pusher use

I have briefly understood the Underwater pusher and what cooperation is better. Then let's take a look at the precautions of the Underwater pusher!

1. Charging the battery, and it is only installed in the Underwater pusher before use.

2. Make sure that the ventilation holes are tight.

3. Put the propeller into the water, and the handle, the external rectification and the exhaust port will be filled with water.

4. When you are ready to start, please set the total switch to the position of "opening".

5. Press two at the same time and twist the propeller.(There will be a short reaction time before the propeller rotation)

6. The loose button can turn off the propeller.

7. Every time you take the product out of the water, the total switch is tone to the position of "Guan".

8. When using a pusher, in order to achieve the fastest speed, the correct posture is very important.

Note: In order to ensure that you can return safely, please do not snorkel to a place too deep.

1. What are the characteristics of Underwater pusher

1. Underwater pusher has a compact structure, small volume, and light weight.Simple operation and maintenance, convenient installation, fast, and long service life.

2. The blades have a self -cleaning function to prevent the entanglement and blockage of debris.

3. Combined with the aeration system can reduce the energy consumption, the oxygen volume increases significantly, and effectively prevent precipitation.

4. The motor winding is F -level insulation, and the protection level is IP68. The use of lubrication is used to avoid maintenance of imported bearings. It has oil chamber leakage detection and motor winding thermal protection function, making the work of the motor more safe and reliable.

5. Mechanical sealing The friction and payment material is corrosive tungsten carbide, and all fasteners are made of stainless steel.

2. Introduction to Underwater Puser Parameters

Applications: underwater sightseeing, underwater photography, diving, etc.

Size: 720mm long x340mm wide X425mm high, Tube diameter: 200mm

Weight: 11.5kg (excluding battery) 16.5kg (including battery)

Material type: TECNOPOLYERS polycarbonate

Maximum static force: 200n (44.96LB))

Maximum speed: 65mt/min (213FT/min)

Maximum speed at the highest speed: 65min

Endurance at the speed of cruise: 90min

Doing big potential depth: 100MT

Buoyancy BUOYANCY/TRIM: Neutral/Neutral

Use temperature in water: -5 ~ 35

Suitable for divers: 70kg weight, 170cm high-single-piece 10LT water can-horizontal Trim

Suitable for waters: seawater-waterless flow/water flow

Maximum charging time of battery: 4.5 hours

Note: Different types of underwater advancers have different parameters.

1. What are the main components of the diving propeller?

Whether you want to spy on the mysterious scene of the underwater world or just like the excitement of diving. In short, you have to swim. With this premise, you can successfully follow the following things.What about the dry duck?Is there any way to make people who do not swim, can I see the mysterious underwater world and get in touch with the creatures living in the ocean?The answer is the diving propeller.

The diving pusher is usually composed of pumps, pushers, and handles.

The pump is responsible for drawing water from the water source to the pusher, and the propeller will launch the water from the propeller to form the water flow. The handle is to let the diver grasp and use the left and right tilt to change the direction of controlling the underwater forward.

What are the functions of diving propeller?

The previous article has briefly understood what the diving propeller is mainly composed of, and then let's take a look at the function of the specific diving propeller!

1. Provide power function

Can provide sufficient thrust so that divers or submersibles can move or move underwater.

2. Maintain stable water flow function

It can provide stable water flow in the underwater environment so that the divers or submersibles can move or operate more secure and stable.

3. lighting function

The diving pusher can also provide certain underwater lighting, enabling the divers or submersibles to operate in a dark environment.

4, extra function

At present, some diving pushers have begun to become more and more intelligent, and have many advanced functions, such as one -click return, one -click floating, mechanical floating, fully automatic floating, etc.

Can you dive if you can't swim?

Can't swim to dive.Diving is the kind of travel diving with oxygen cylinders. It is possible to go to the sea as long as it is simple training. The premise is that there are no restricted diseases, such as hypertension of heart disease.Before diving, there will be a coach to teach you, and the process is very simple. You only need to master a few basic actions and gestures.

Types of diving

The submersible is divided into: hard diving, soft diving, semi -closed lock circuit air supply type, should be delivered, and self -sufficient air.

Divided by diving: non -saturated diving, saturated diving; types of breathing gases: air diving, nitrogen, hybrid gases (artificial air diving), mixture, oxygen mixed gas (artificial air diving), hydrogen, oxygen mixed gas (hydrogen, oxygen, mixed gas (Artificial air diving), other hybrid gases.

What are the Diving equipment

1. Facial mirror

The diving mirrors on the market now are mainly divided into three types: silicone, rubber, and PVC; rubber and PVC materials generally have some odors. The rubber material has rarely appeared in the leisure market. Generally, a few diving mirrors are made of silicone materialsIt is non -toxic and tasteless. The price is slightly more expensive than PVC, but it is softer, more durable, and more comfortable to wear.

The appearance is mainly divided into dual lenses and single lenses. There are no differences in these two uses, and the field of vision is similar. The advantage of dual lenses can be equipped with close -up lenses; the selection is mainly based on whether it meets its face shape and personal preferences; there is another kind of one; there is also one is that there is one.Fullface mask; Full mask, the design of this type of mask makes the divers not have to include the respirator in the mouth and combine the communication interface, mainly to enable the diver to achieve underwater calls; mostly for engineering diving.

2. Breathing Tube

The material of the respiratory Tube is also mainly divided into silicone, PVC, which is better for silicone tubes; structures are divided into all-dry and non-dry type;It is welcomed by junior players to prevent water from entering; but from a practical perspective, it is still a traditional non -dry respiratory Tube with simple structure and smoother breathing.

Buying note: The choice of respiratory Tube must meet the principles of ergonomics and mechanical design. The diameter size and length must be appropriate to facilitate drainage, and the design of the water stop valve must be available to prevent seawater from pouring in.The part of the bite should be the best choice for bite comfort.

3. Cold -proof clothing

Cold -proof clothing, also known as diving suit.It is mainly divided into wet, semi -dry, all -dry, wet type divided into 3 mm, 5 mm, 7 mm and other thickness.Wearing semi -dry and full -drying potentials, you can keep your body not wet, and you can also wear warm clothes in the interior. The insulation effect is the best.The choice of diving coats is mainly determined according to the water temperature of the diving environment; tropical or temperate waters, 3 mm thick wetwear are the most commonly used; the lower the water temperature, the thicker the need to choose a divingSemi -dry or full -drying; all dry clothes can even achieve under ice diving.

Buying note: In order to achieve the effect of preventing the cold, the cold -proof clothing must be fitted, soft, easy to unload, and not easy to deform, and does not affect the ability of divers to move.Secondly, choose the tricks you like.detailed

How to achieve ear pressure balance when diving

1. Pin the nose and breath.Ear pressure balance refers to the same techniques that make the pressure in the ear the same as the surrounding environmental pressure.Generally, the more commonly used way is to pinch the nose and drum, pinch the nose, block the nostrils, and gently breathe with the nose. At this time, you will feel that the eardrums are swollen and giggled.

2. In addition to the method of pinching the nose, you can also reach the ear pressure balance by swallowing the mouth, yawning or swinging the mandibular mandibular.

Essential emergency safety knowledge for diving

1. Cache

If psychological tension, too cold water, or staying in the water for too long, cramps may be cramps.The preparation activities before the water should be sufficient, don't take too long in the water.Once cramps occur, don't panic.For example, the toe cramping, then immediately flex the legs, pull the toes open and straighten the toes; the calf cramp, take a breath first, lie on the water on the water, stop the toes with the hand plate, and stretch the calf forward.Stretch and relax the contracted muscles; when the fingers are cramp, hold it with a fist, and then open it hard to liberate it so repeatedly.

2. Dizziness

The main reason is that the diving time is too long, the blood is gathered in the lower limbs, the cerebral ischemia, and the body's energy consumes greater the body's excessive fatigue.Immediately go ashore to rest, keep your body insulation, and drink some light sugar salt water appropriately.

3. Nausea, vomiting

The nose will be dirty water.Hurry up ashore and then press Zhongli and Neiguan with your fingers.To prevent enteritis, you can also eat a few petals.

4. Itchy eyes

It may be caused by poor water.After ashore, you should rinse your eyes immediately with clean saline, and then use chloramphenicol or erythromycin eye drops. It is best to make hot compresses before going to bed.

5. Headache

The reason may be inadequate blood supply to chronic rhinitis, water or body cold, temporary cerebrovascular spasm.At this time, you should go ashore quickly. Use your thumb to press the top of the head, the sun and the lack of acupoints, and then apply it with a hot towel, and drink a cup of hot boiling water to improve.

6. Abdominal pain blocked

Just after eating or diving on an empty stomach can cause abdominal bloating.At this time, you should go ashore to lie on your back, press the tip of the toe to the middle courtyard, go to the courtyard or Zusanli, and take 3 to 5 ml of water at the same time at the same time, and apply the abdomen with a hot hand towel.

7, ear pain, tinnitus

It may be that the ears are irrigated or the nose is watering, and the head can be tilted to the side of the ears. Pull the earlobe vigorously and use the same side leg to make a single foot jump.Or the palms of the palms of the ear canal, block the ears tightly with your hands, tilted your head in the left ear to the left, and then quickly pull the hand, and the water will be sucked out.

8. Itchy Skin and rash

Main Skin allergies.Immediately ashore.If you take a piece of Stimi or Poemin, it will soon improve.

What do you need to pay attention to in diving exercise

1. First of all, for beginners, diving is still difficult, because diving is a systematic engineering. If you want to make high -level diving, you should learn slowly. As a beginner, you should accept high -level diving. It is best to accept it.Related training.

2. Follow the principle of the two of them, that is, two people need to stay together from entering the water to the shore. They must keep together. When diving, keep up with the coach and always connect with the coach's gestures, so that it is safer.

3. When choosing diving, we must choose a regular and safe diving area. Do not choose cheaper areas because of expensive prices, may be cheap areas, no safety guarantee, and belonging to informal diving enterprises.

4. You should wear equipment before diving. This is necessary. Check whether the equipment is fit and the function is normal. Learn the use of respiratory Tube and regulator, surface rest method, emergency treatment, etc.Of course, two people can help each other to check the equipment.

What are the benefits of diving

1. Performance

The leisure diving that people yearn for is in a state of weightlessness. Entering a completely different space, let people completely relax the body and mind, let everything casually and natural, watching a variety of colorful on the bottom of the quiet sea.Strange corals and fish.Communicate with your companions with gestures and eyes.This feeling cannot be obtained on land, and people who have not really sneaked into the sea cannot be obtained.

2. The exercise of the body

Diving exercises can increase lung activity, enhance the strength of the main muscle groups, improve swimming skills, exercise physical fitness, and even lose weight.

3. Getting knowledge

In addition to being able to master many physiological, physiological and medical knowledge and marine biological knowledge about diving, you can also learn first aid, drowning rescue and other knowledge.

4. fitness, beauty

Because diving breathing is a compressed air, oxygen molecules can better penetrate into the Skin through the flow of blood and speed up the Skin's metabolism, thereby achieving the effect of beauty and Skin.Because the heat energy consumed in the water is larger than on the land, diving exercises have also become a good way to lose weight and fitness.

5. Temk of will

Diving can also hone their will and cultivate the spirit of the team.Diving can exercise the psychological quality of people, let people learn how to face strange environments, and enhance the ability to deal with crisis and emergencies.No matter how high the divers and diving coaches are, they must strictly abide by the submarine companion system. They must not dive alone. The partners must take care and help with each other.