As a new model popular in China in recent years, truck mounted cranes are gradually welcomed by people due to their convenient operation and good flexibility. Especially in the southern region, more and more people have accepted and purchased such models. But for many people who have never been in contact with it, the truck is still a strange model. In particular, the layout of its boom, some models are arranged behind the cab, and some are on the rear, then what are the advantages and disadvantages of the two types of boom layout? Xiaobian asked some of the mechanical industry professionals to explain to you what these two forms of boom are. ◠Mid-mounted (cab rear)     This type of truck-mounted crane is commonly used in truck-type installations in China and has a smaller boom. The advantages and disadvantages of this type of boom are as follows. advantage:     1: The jib is close to the cab, allowing the driver to work quickly. 2: The circuit is simple Disadvantages: 1: The jib is located in the back of the cab of the truck, and the weight of the crane will be relatively limited. 2: The hoisting requirements stipulate that the lifting of goods cannot pass through the cab. This is to prevent the loss of people's lives if the goods fall down and collapse in the cab. 3: The 360-degree hoisting operation cannot be performed due to the installation location, and the restrictions are large. ◠Rear type (vehicle rear) The rear-mounted boom cranes are available in various forms, such as telescopic, folding, and so on. This is also the most widely used form of truck crane. In addition to loading trucks can be installed, special vehicles such as rescue vehicles used for fire fighting are also installed. advantage: 1: A wide range of work, not limited by the layout of the vehicle, 360-degree accessibility to achieve lifting work. 2: Lifting weight, can install large-tonnage crane. 3: The installation of the boom is various. Disadvantages:     1: complicated pipeline layout ◠Postscript     At present, there is not much information to be found about the location of the truck crane. The Xiaobian also knows little about the situation of the truck crane. Whatever is wrong, we can point it out through the reply if you know more about it. The relevant information of truck crane can also be communicated with the majority of netizens through reply.
Water treatment chemicals are agents that can react with other impurities in the water when put into the water. Mainly for the purpose of purifying water. Common water treatment agents are poly aluminum chloride, polyaluminum ferric chloride, basic aluminium chloride, Polyacrylamide, ferrous sulfate, aluminium sulfate, polyferric sulfate etc.
Water treatment agents produced by Jinhe Industrial are green products.They own good water purification effect, fast water purification speed, weakly acidic pH, inorganic, high safety, no secondary pollution.It has strong purification effect and can remove heavy metals in water. The treated raw water is not affected by water temperature and pH, and has a wide range of use. The treated water has extremely high transparency and can be reused.
The most used water treatment chemicals are Flocculants. Flocculants include two categories: inorganic flocculants and organic flocculants. Organic flocculants are classified as ionic and non-ionic.Poly Aluminium Chloride and Aluminium Sulphate produced by Jinhe Industry are inorganic flocculants.And our Polyacrylamide belongs to organic Flocculants.
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