Water-Cooled Nozzle
The turbidity water without purification treatment is used as the cooling medium, and the water nozzle has an anti-blocking design.
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Product Description
Characteristics of water cooling device:
Our company's equipment application of "rod wire through water cooling technology and complete sets of equipment", special steel two-roll anti-slip injury, three-roll anti-slip injury and other technologies are mature, practical application is good. Pre-water cooling and post-rolling water cooling equipment has the following functions and features:
1) The turbidity water without purification treatment is used as the cooling medium, and the water nozzle has an anti-blocking design.
2)The nozzle spray strength is large, the bar in the cooling tube turbulent heat transfer, so compared with similar equipment cooling strength is large, low water consumption, water consumption is less than 2/3 of similar products.
3) The system uses industrial computer and PLC automatic control system to implement closed-loop control and open-loop control, and has the function of achieving state record, data statistics and real-time display. Due to the use of infrared temperature control instrument, especially at the outlet position of each fine rolling through water line, infrared temperature measurement instrument, and each line has an independent electric regulating valve, so the temperature control accuracy is met. The control target error does not exceed ±10℃.
4) Special steel two-roll anti-slip injury, three-roll anti-slip injury is a new product with independent intellectual property rights launched by our company, the roller roller can hold the bar through the water, reduce resistance, avoid the wear of the water through the kit, the use of maintenance free structure, can work safely for a long time, to solve the uneven cooling of the bar and the wear of the water through the parts, the application benefit is significant.
Steel rolling Water-Cooled Nozzle Steel rolling water - cooled nozzle is a kind of cooling technology after rolling, which is mainly used in the production process of hot rolled ribbed steel bars. Based on the destruction mechanism of steam film on hot bar surface caused by heavy suspended particles with kinetic energy in turbid circulating water, the technology reduces the temperature of cold bed on steel through water cooling, thereby improving the mechanical properties of steel, improving product quality and qualification rate, and solving the problem of insufficient cooling capacity of cold bed.
The working principle of the rolling water piercing equipment is to spray cooling water to the high temperature billet through the water spraying device to absorb the heat of the billet. The water quickly evaporates, taking away a lot of heat and cooling the billet surface quickly. Due to the non-uniformity of cooling, thermal stress occurs inside the billet, resulting in deformation of the steel. By controlling the water spraying quantity, water spraying speed and water spraying pressure and other parameters, the deformation amount and deformation direction of steel can be accurately controlled. In the subsequent rolling process, the shape and dimensional accuracy of the steel can be controlled by adjusting the parameters of the water penetrating equipment.
FAQ
Q:How many days you need to install the equipment?
A:One week.
Q:How many staff abroad you sent to install the equipment?
A:According to site requirements
.
Q:You have sales target finished amount requirement to the distributor?
A:No requirement.
Q:Can I transfer the money to you then you pay to other supplier?
A:Yes.
Q:Can I delivery the goods from other supplier to your factory? Then load together?
A:Yes, sure.
Q:Can the equipment be installed under hot weather?
A:Yes.
Q:Can Your products be installed under the cold weather?
A:Yes, of course.
