There are many types of photovoltaic power piling machines, and the working principle of each type is different. Photovoltaic power piling machine can basically be divided into hydraulic piling machine, drop hammer piling machine, steam hammer piling machine, diesel hammer piling machine, in which steam hammer photovoltaic piling machine often needs supporting the use of screw air compressor.
The machine is suitable for piling works such as building foundation construction, high-speed road foundation reinforcement, high-speed railway power facilities, wind power plants, solar photovoltaic power plants, soft soil treatment and reinforcement.
Hydraulic PV power Pile Driver is a multi-purpose highway guardrail steel pipe pile Construction Machinery. With hydraulic pressure as the driving force, the hydraulic pressure can be adjusted according to different soil conditions in the stratum to achieve appropriate impact force for driving. It is a new type of pile driver. According to different configurations, steel pipe piles can be driven in, pulled out, or drilled on the subgrade and stabilization layer before being piled.
Drop Hammer Photovoltaic Power Pile Driver is a kind of pile tube sinking equipment. It has the advantages of simple design, easy installation and transportation, high impact force, stable performance and so on. It is a steel weight, which is lifted by the hoisting machine, and it is lifted off the trailing guide frame. Freefall and piling. All use electric power, without having to buy expensive diesel power.
The main body of the diesel hammer pile driver is also composed of a cylinder and a plunger. The cylinder type diesel hammer uses the cylinder as a hammer seat and directly guides the inner wall of the extended cylinder barrel, eliminating two guide rods. The plunger is a hammer head, which can be The cylinder moves up and down. Its working principle is similar to that of a single-cylinder two-stroke diesel engine. The diesel hammer has a fuel injection pump, a fuel tank, a cooling water tank, and a pile cap attached to the hammer seat. The gap between the plunger and the cylinder is sealed with a resilient plunger ring.
Specification
Drill depth :0-9m
Drill diameter :50-900mm
Geological requirements:soil or soft rock
Photovoltaic Pile Driver Photovoltaic Pile Driver,Hydraulic Photovoltaic Pile Driver,Photovoltaic Solar Pile Driver,Photovoltaic Pile Driver With Crawler Shandong Hengwang Group Co., Ltd , https://www.hwmac.com
Jotun Coatings provides 25 years of splash zone protection for the world's largest “smart deep sea fisheryâ€
Recently, the world's first fully automatic deep-sea semi-submersible “smart fishery†built by Qingdao Wuchuan Heavy Industry Co., Ltd. was delivered to SALMAR, Norway's largest fishing company. Jotun Coatings' superior polyester glass flake Baltoflake coating system provides 25 years of splash zone corrosion protection for the world's largest "smart deep sea fishery", escorting deep sea fisheries.
It is reported that this sea super giant has a diameter of 110 meters and a height of 69 meters. It can raise 1.5 million salmon a year and was designed and built by Somale by Qingdao Wuchuan Heavy Industry Co., Ltd. The intelligent fishery is equivalent to the height of 20 multi-storey buildings on the ground. When it reaches the deep sea, it will “float†on the sea surface. It can withstand 12 typhoons and has a design life of 25 years. It is the “epoch-making†equipment for deep-sea culture. It is also a typical case of deep docking between Norwegian deep sea aquaculture and “Made in Chinaâ€.
SALMAR will use this super fishery to carry out salmon farming in the water depths of 100 to 300 meters in the North Sea and export it to the Chinese market. The Chinese-made artifacts will allow the Chinese to eat more high-quality deep-sea salmon in the future.
In order to ensure that this “super fishery†can withstand the harsh marine corrosive environment, Somar uses the Jotun Batloflake coating system to create splash zone corrosion protection, and the Jotun company provides 25 years of splash zone corrosion protection and 15 years of other parts. guarantee.
The Jotun Baltoflake coating system has passed the NORSOK M-501 system 7 pre-certification for marine engineering anti-corrosion evaluation and the NORSOK M-501 system 1 pre-certification. It is suitable for the splash zone and the marine atmosphere, with its superior anti-corrosion and resistance. Grinding performance is considered the perfect protection against the most severe natural environmental impacts. Compared to traditional epoxy coatings, Baltoflake is more environmentally friendly and can reduce VOC emissions by 60% over a 25 year design life. The Ekofisk field in the Norwegian North Sea is also used for this product and has a maintenance-free record for nearly 40 years in the splash zone of offshore facilities in the harshest environments.
Since the 1960s, Jotun has protected thousands of offshore engineering facilities around the world. At present, with the normalization of Sino-Norwegian relations, high-tech equipment combining Chinese manufacturing and Norwegian innovation has brought huge space for the development of marine fisheries. Sommer has signed an intent contract with Qingdao Wuchuan for five fishery projects. Jotun will continue to provide the best protection for the marine aquaculture industry with its rich marine engineering anti-corrosion experience and high-performance coating systems.