Heat exchanger with spiral plate design is formed by steel plate bundle as a whole, forming two identical spiral channels. Two heat transfer medium are meant to meet a counter-current flow, to greatly enhance the heat exchange effect.
It will work well for steam-steam, steam-liquid, liquid-liquid heat transfer, which is applied in chemical, petroleum, solvent, medicine, food, light industry, textile, metallurgy, coking and other industries. The structure is divided into non-detachable spiral Plate Heat Exchanger and detachable spiral plate heat exchanger, according to different customers` requirements.
Most of the time, SS304 is the main material. It protects the exchanger from corrosion over time, while ensuring great transfer efficiency. Pressure range 1.0MPa~2.5MPa also gives the plate heat exchanger a certain bearable requirements.
Distance column, special steel bar inside of the spiral plate heat exchanger, also contributes to its stable connection between plates, and also offers a turbulence flow among the channel for efficiency consideration.
Spiral Plate Heat Exchanger,Spiral Cooler,Spiral Flow Heat Exchanger,Spiral Cooler Heat Exchanger Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.jiemaheatexchanger.com
It is reported that the "Measures" clearly established a car rental information system and sharing platform to improve the efficiency of administrative management and improve the efficiency and efficiency of enterprise management; adhered to the principle of effectively relieving traffic congestion in the city, and limited the number of new leased passenger cars. . At the same time, the legal status and rights and responsibilities of the automobile leasing industry association have been clarified, and the management function of the car leasing association has been fully utilized. The government service function has been further strengthened to solve the problem that the car leasing industry lacks upstream and downstream industry policy support.
The Measures clarify corporate responsibilities and obligations, including safety management, vehicle maintenance and testing, and management of employees. Prevent terrorists and other lawbreakers from using leasing vehicles to commit illegal crimes, and the occurrence of cheated renting and theft of vehicles in the leasing industry to protect people's lives, property, and corporate interests. In addition, the "Measures" encourage car leasing operators to innovate their business models and carry out scale, intensive, and networked operations. Encourage the cooperation between car rental operators in the same city and in different places, encourage car rental operators to carry out “car sharing†business, and combine with other travel modes to effectively reduce the number of private cars traveling on the road.
According to reports, as of October 2010, there were 418 car rental companies registered in Beijing, with 20,600 vehicles in operation, 404 operating outlets and 2,900 employees. The average rental rate of rental vehicles was 81%, and holidays can be even more. At 95%-100%, the city’s car rental industry has annual operating income of 1.1 billion yuan.
Beijing restricts the introduction of automobile-related industrial policies
Following the introduction of a license restriction policy to address traffic congestion, Beijing has again drafted a plan to restrict the car rental industry and prevent “loopholesâ€. The drafting of the recently revised "Administrative Measures for Beijing Municipality on Car Rental" (Draft) has been completed and comments are currently being sought. In order to effectively relieve traffic jams in the city, the "Measures" proposes to limit the amount of new leased passenger cars.