“Brothers, the tropical climate of the Caribbean Sea where I live. Due to the mountains, currents and trade winds, hurricanes are frequent, and we have witnessed one of the violent hurricanes just passing over the past ten hours;

"This hurricane lasted about 15 hours for my location, and then it will arrive all the way to Mexico and then arrive at the Lighthouse Country."

"But that's not the point. Let's continue to start our undersea treasure hunt and will return to the place we discovered yesterday when the hurricane came."

I roughly talked about my schedule and planning to the camera;

Li Ming almost re-counted the supplies and tidied up the cabin in the next two hours. After all, it really took some effort to clean up the items in the cabin that were mixed into a garbage dump.

When Annie left, they left the can and became Li Ming's supplies. As for the small yacht that overturned on the pier, there would naturally be someone coming to clean up the subsequent work.

The only lifeboat of the Explorer has been washed to the beach by Li Ming. If there is any emergency, he can only pray for the blessings of gods and Buddhas in the sky.

However, after the hurricane, the beautiful scenery of Gangui Island is even better!

Even if Li Ming was standing next to the side of the boat, he could clearly see the colorful live corals and anemones on the seabed, huge conchs, and maroon sea urchins...

The cleanup lasted until 1:00 noon, and the Caribbean sun was so enthusiastic that it was hard to imagine that it was still **** yesterday.

After the simple canned food, Li Ming started today's treasure hunt again

As the roar of the Explorer engine suddenly rang out,

Li Ming, wearing sunglasses, held the steering wheel of the cockpit with his left hand and shouted: "Explorer, let's set off!"

The road was calm, and many viewers looked at the magnificent sea in the camera and sighed that the Caribbean Sea could be so calm at this moment;

Flocks of seabirds are flying in the sea and the sky, and the place where they hunt must be full of fish.

The weather forecast prompts that the waters near Key West will usher in a rare and good weather in the next few days, and there will be no next hurricane in a short period of time, so Li Ming is very relieved.

Half an hour later;

The atmosphere in the live broadcast room was also very harmonious, and the fans were full of expectations and encouragement.

He came to the original anchor again. As the anchor of the Explorer was thrown into the sea again, Li Ming did not rush to dive into the sea this time.

He took out the large, right-angle stainless steel ventilator that was customized in advance from the cargo warehouse at the bottom of the ship, and this thing was bent at right angles;

As soon as the thing on the screen was taken out, the audience sat in front of the computer said they were a little confused and were completely confused about the use of this thing.

[Brother Ming, why are you using this thing for your underwater treasure hunt?]

【Large smoker exhaust duct?】

[What are the exhaust ducts used for?]

[Exhaust air right angle bent pipe? Damn, our factory warehouse uses similar to this one]

......

When Li Ming customized this right-angle ventilation duct, the manufacturer divided it into several pieces, mainly for easy portability, and the yacht is not as big as this place to put this thing;

A stainless steel right-angle iron tube cost more than $2,000. The most troublesome thing is to match the Explorer's propeller.

Li Ming explained while trying hard to assemble the "right-angle exhaust duct" in his hand.

"Brothers, we knew it last time we went into the water. The seabed is too turbid and leads to a serious poor vision. It is difficult for me to see the environment under the seabed clearly!"

"And this thing in my hand is a magical tool to solve the problem of not having clear vision under the sea. It is simple and easy to use!"

After Li Ming's explanation, the audience became even more confused. The turbidity of the seabed is because the undercurrent stirs the sea sand. What role can your large direct exhaust duct play?

"Did you notice that the closer you get to the sea, the clearer and clearer the water is!"

[This is not nonsense? The principle of precipitation, and the undercurrents are concentrated on the seabed, right?]

[Don't keep talking, listen to the anchor's speech!]

"The thing I assemble now is to bring clear sea water to the bottom of the sea!"

There are still many viewers who don’t understand his ideas and ideas. Can a bend of a pipe to divert water?

At least there must be a large water pump or something!

Explanation is a laborious thing, and Li Ming chose to shut up and work directly;

Many dark guys suddenly appeared on the barrage in the live broadcast room and began to sarcastically lead the rhythm.

Most of the audience still don’t understand what he is talking about;

But when he assembled the huge right-angle exhaust duct and installed it on the stern of the boat, many people immediately saw the way.

This huge right-angle exhaust duct is completely submerged under the sea surface at the stern of the boat, with one end facing the propeller, and the other end of the ventilator is vertically facing the seabed.

Many people immediately realized this. As long as Li Ming started the propeller, once the anchor started to advance, the clear sea water would rush directly to the seabed along this right-angle ventilation duct.

【Damn, I understand!】

【Such excellent ideas and operations ~ I am convinced!】

[Awesome, as long as the anchor is fixed on the hull, the propulsion of the propeller is used to guide the surface seawater to the bottom of the sea through the right-angle exhaust duct!]

【So simple and crude! Show~】

Of course this thing is excellent, and it is completely customized by Li Ming according to the original design of the treasure hunter under the sea.

[Is it useful? I don’t really think about the function of this thing]

[It's funny to see the result that it's coming and blowing;]

.....

Fortunately, Li Ming’s special diving suit has a remote control start function on his arm, which is the difficulty of fewer people;

Otherwise, he wouldn't be able to coordinate the speed of the ship's propulsion under the water.

Li Ming changed into his diving suit again and then dived directly under the water according to the predetermined goal.

The camera in the live broadcast room then switched to the camera on his helmet, and the audience immediately saw the beautiful underwater world clearly.

This time, Li Ming's goal is to go straight to the bottom of the sea, which is 18 meters deep, but his vision begins to blur when the water is about 10 meters deep, and it will become even more turbid.

At this time, he looked up at the sea above his head. The Explorer was above, and the huge right-angle vent was facing his current position.

In the eyes of the audience in front of the screen, as Li Ming pressed the controller on his arm, the propeller of the Explorer above began to rotate;

A large number of bubbles churned on the sea surface. As the anchor's fixed Explorer did not move, the clear sea water turned into a huge stream of water and poured into the seabed along the right-angle ventilation duct.

This current of water is more violent than most undercurrents at the bottom of the sea. The huge pressure even forced Li Ming to avoid the edge and swim to the side.

In almost a few seconds, the audience sitting in front of the computer found that the view of the screen became much clearer, although it was as transparent and clear as the surface sea water.

But now there is no problem to see the surrounding environment and the seabed clearly.

This is a very amazing device that can make the turbid sea water on the seabed very clear. After solving the visibility problem, you can easily judge the metal detector in your hand and then determine the location of metal objects.

In fact, Li Ming, who is at the bottom of the sea, is even more shocking than the audience, because now he can not only see the environment around him, but this reverse pump also brings another benefit.

Because the seawater wake stirred by the propeller passes through the corner ventilation duct, the huge water flow flushes out a large deep pit about 2 meters on the sand of the seabed.

The sand and stones on the seabed seemed to be in front of this guy, and easily revealed the secret under the sea sand;

Normally, when hunting treasures on the seabed, you must first have a clear vision and environment. In order to find the metal accessories, bronze cannons or anchors of the shipwreck, you need to use a metal detector to search continuously.

Often cleaning and exploring a small seabed requires a lot of time and effort.
Chapter completed!