Salt pan plastic tarpaulin injection device sliding way system

Abstract

The invention discloses a salt pan plastic tarpaulin injection device sliding way system which comprises a floating winding drum. The floating winding drum is arranged on a floating winding drum support, a plastic tarpaulin is wound around the floating winding drum, symmetrically-arranged injection device assemblies are installed at the positions, close to the two ends, of one side of the floatingwinding drum, a track device is arranged at one side of each injection device assembly, and the plastic tarpaulin is pulled by a drive device and sequentially penetrates through the injection deviceassemblies and the track devices for covering a salt pan. The system is not limited by the thermal expansion and cold contraction environment, the mechanical performance is stable, the system is not like to be broken, the hardness is high, the surface smoothness of injection devices and sliding ways is good, aging resistance is achieved, when the system is in use, great resistance is reduced due to the fact that the sliding ways are smooth, compared with existing equipment, electricity consumption is saved by 15%, and therefore the cost is greatly lowered; the plastic tarpaulin is completely and automatically injected, and manpower and material resources are saved.

Description

technical field [0001] The invention relates to equipment for salt fields, in particular to a slideway system for plastic thatch into orbit for salt fields. technical background [0002] When making salt, it is necessary to put the brine in the salt pond for drying to evaporate the excess water, and when the brine reaches the concentration of crystallization, salt grains will crystallize. In the process of drying, if it rains, the rainwater will enter the salt pond to dilute the brine, resulting in slow crystallization. Therefore, it is necessary to cover the salt pond with a plastic thatch in rainy days; and in the prior art, when the plastic thatch starts to enter the orbit, it needs to When people enter the salt pond, when the two ponds are floating, one person goes to the salt pond on both sides of the plastic thatch, and puts the plastic thatch into the orbiter by hand. Four people are required to carry the plastic thatch into orbit each time. [0003] The plastic that...

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the above-mentioned defects of the existing Yantian plastic thatch railing device, and provide a Yantian plastic thatch railing device slideway system, which has stable mechanical properties, is not easy to break, is anti-aging, and greatly reduces sliding resistance , saving 15% of the original electricity consumption, thereby reducing costs and saving manpower, so that the plastic thatch can be automatically put into orbit regardless of the depth of the water and shallow water, etc.

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