The Gate of Hell and the Realm of Sky
I'm used to seeing the city's busy roads and walks through the mountains and rivers, some of the little-known mysterious places, or glamorous, or strange, life can see once, is the real touch Jinfan!
||Uyuni Saltmarsh--The Realm of Sky, Enjoy the Great Salt Lake
The Uyuni salt marsh is located in the southwestern part of Bolivia. This is the world's largest dry salt lake, located in the Andes above 3,000 meters above sea level, with an area of ​​more than 10,000 square kilometers. This unique landscape is formed by layers of salt and water. The salt layer in the middle of the salt marshes can reach a thickness of 10 meters. When it rains, the Salar de Uyuni sinks like a huge mirror, hence the name "sky territory."
Apart from the endless salt flats, there are pink flamingos, millennia cacti, rare hummingbirds and hotels built entirely of salt bricks, making Uyuni salt marshes a must-visit for tourists in South America.
People who love winter sports may already be eager to start snow and ice sports. And in the South American country of Bolivia, which is in the summer, there is also a white world that is very suitable for winter sports. However, there is no ice but sparkling salt. Once visitors come here, you can feel the suffocating beauty of the Uyuni salt flats. The blue sky and endless white salt grains meet in the sky, making people feel the purity of nature.
||Karakum Desert
In Karakum Desert, Turkic means “Black Desert, the fourth largest desert in Turkmenistan in the eastern coast of the Caspian Sea, covering an area of ​​350,000 square kilometers. It is a temperate continental arid climate with less than 200 mm of annual precipitation. Sand can see you all year round.
The picture shows the photographer Amos Chapple crossing the Karakum Desert and photographing the Dalvazha gas pit, which is called "The Gate of Hell."
The pit was discovered in 1971 by a geoscientist from the former Soviet Union. The area contains a large amount of underground natural gas. Therefore, a large number of developers flock to it until one day, drilling collapsed and formed a very large pothole. As a result of fears that a large amount of methane gas would be spilled and wounded nearby people, scientists decided to ignite and hope to burn up the gas there in the short term. However, this pit has been in a state of fierce fire from day to night. What's even more amazing is that for more than 40 years, this tiankeng is still burning and creating the "gate of hell."
Every year, more than 10,000 tourists from more than 50 countries search for this troll.
||Antelope Canyon
The geological structure of the Antelope Canyon is the famous red sandstone. The rocks in the valley are washed away by a flash flood. The Antelope Canyon's exit is only one person wide, and the flash floods often come from here with astonishing power. The light in the channels of the Antelope Canyon here is also ever-changing, and only for a short period of time at noon can the sun shine through several gaps to the bottom of the valley.
Who discovered the Antelope Canyon's records for the first time was not accessible. According to the history of the Navajo people, the area used to be a pronghorn antelope inhabited, and there are often antelopes walking in the valley. This is also the origin of this valley called Antelope Canyon. The Nahuai people of the older generation used this place as a habitat for meditation and communication with the Greater Spirit.
||The Giants Causeway
Giants Causeway is located on the Atlantic coast about 80 kilometers northwest of Belfast in Northern Ireland. A total of about 40,000 hexagonal pillars make up 8 kilometers of the coast. The pillars are continuous and orderly, extending into the sea in a stepped manner. The pillars are high and low, and they are strewn with each other. Some are slightly exposed on the sea surface, and some are like stone steps. They are more than 6 meters above the water surface. The Giants' Way was listed as a World Natural Heritage Site in 1986.
It is said that in ancient times, the Irish giants were due to fight with the Scottish giants. They then drilled pillars and filled the seabed to form a causeway leading to Scotland. The rear causeway was destroyed, leaving only the current remnants. Geologists studied the structure and found that the natural ladder was formed by the repeated eruption of volcanic lava after the active volcano erupted. After the waves eroded, the Shizhu group was cut off at different heights, showing a high and low stone pillar forest landscape. On the Coast of Giants, more than 40,000 such basaltic pillars are irregularly arranged, stretch for several kilometers, and are magnificent and magnificent.
||Dalandong
There are many blue holes on the Belizean Sea, but the Big Blue Cave near Lighthouse Reef is the most famous one, and it is also the most suitable place for diving. The Blue Hole is about 1,000 feet in diameter and 400 feet deep, 50 miles (90km) east of Belize. It is currently the largest underwater cave in the world.
Part of the introduction to reference from Baidu Encyclopedia
Cesspit emptier, Pollution Truck, Suction sewage truck, Vacuum suction Truck, Sewer Suction Truck, is collecting, cleaning up pollution car transport, sewage sludge, and avoid the secondary pollution of sanitation vehicles, new car pollution can be self-priming since the row, working speed, large capacity, transportation is convenient, applicable to collect feces, mud, oil and other liquid material transport. CLW GROUP TRUCK Sewage Suction Truck, Pollution car using domestic technology led to the pollution of vacuum pump, the suction, suction cjay, especially suitable for the drain suction of warp, the loading and unloading, especially can suck a drain mud, mud, stones, bricks and other large objects.
Introduction to the
CLW GROUP TRUCK Sewage Suction Truck,Dongfeng pollution Truck, FAW sewage truck, JAC Cesspit emptier, HOWO heavy vacuum truck, sewage truck, Shacman steam soak, JMC pollution, ISUZU Sewage Suction Truck.
CLW GROUP TRUCK Dongfeng Sewage pollution classification: Fred card pollution truck, do pollution cars, three wood pollution cars, 140 pollution cars, 145 Sewage Suction Truck, 153 Sewage Suction Truck,Dongfeng dolika Sewage Suction Truck, The 1208 Sewage Suction Truck, sharp fluid Sewage Suction Truck.
CLW GROUP TRUCK Sewage truck function
Sewage Suction Truck dedicated by taking power device, a transmission axis, a vacuum sewage pump, pressure tanks, hydraulic parts, pipe network system, vacuum pressure gauge, dung window, hand washing device and so on, the accessory configuration high-power vacuum sewage pump and hydraulic system, a tank head die casting molding, tanks can be opened after, double top dump. Dumping sewage tank can be directly through the rear cover, high vacuum (greater than the dung sucking suction), large tonnage, high efficiency and use a wider range of features.
Pollution and dung sucking with the same principle, but pollution car with dung sucking again have different purposes. The difference is that pollution car tanks for circular jar, structure more closely, can provide greater suction higher pressure resistance, can be used to collect clean transport sewage and sludge.
The working principle of CLW GROUP TRUCK Cesspit emptier
As dung hose always immersed in a liquid surface absorption, dung after the air tank by suction, because its are not added and more and more thin, the tank pressure below the atmospheric pressure, the liquid manure is used at atmospheric pressure, the suction droppings hose into the tank. Close to the tank bottom, or the siphon tank, air is constantly into dung was compression because of its no way out, and the tank pressure is higher than the atmospheric pressure, dung liquid under the action of compressed air, namely, the siphon, suck fecal discharge hose outside the tank.
Sewage Suction Truck has high pump efficiency, imbibition, since the row and straight irrigation, etc. Smoke pot filled with dung time: 5 min or less, suction: 8 m or higher. According to have a long service life, the work speed, easy operation, convenient transportation, etc.
The main purpose of cleaning truck absorption
Sewage Suction Truck is mainly used for cleaning the city sewer, pipe sediment, corner dredge mud ditch, also can be used for industrial drainage pipe cleaning, wall, etc., and can double as water, water and washed the road use, can be used for fire emergency.
choose
1, pay attention to quality, vacuum tightness, such problems as poor material likely to cause deformation of tank.
2, the choice of vacuum package, bearing capacity and temperature difference of perception.
3, the selection of tank cover, according to the local work environment, temperature and so on.
4, according to the national development and reform commission on enforcing the exhaust emission regulations, 08 year July 1, before the second parameter data delete all vehicles.
Sewage Suction Truck,Sewage Cleaner Truck,Vacuum Sewage Suction Truck,Sewage Suction Tanker Truck
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