三河マルシェ【MARCHE】三河エリアのコミュニティポータルサイト

YOU. Cooling water system involving EPS moulding machine appearance factory

Separate the cooling water for mould when using the water for vacuum. Employing a high efficient vacuum procedure, the machine should mainly rely on vacuum cooling while taking into consideration water cooling as subsidiary, that'll greatly increase the performance.

Adopting high temperature a / c water (50-55 degrees) to be able to cool the eps mildew, yet cold cooling drinking water (25-35 degrees) for hoover spray and vacuum pump motor. Different water temperatures is not going to increase the service living of mould and cleaner pump, but also enhance the cooling speed a great deal because vaporized high-temperature mineral water absorbs the heat also in vacuum environment.

3. High efficient vacuum procedure

It adopts the hypothesis of central vacuum method that vacuum kept within the pipe constantly. When cooling is necessary, hot air inside the mould might be sucked out quickly, while doing so the vaporization of that high-temperature water also takes lots of heat away, which enables the mould that they are cooled down speedily. The heat taken because of the vaporization of 1KG water is equal to the heat taken by simply 7KG cooling water of 25 degrees spraying onto the mould.

3. Three separate water pools in conjunction with primary and secondary cooling towers to manage three different water temperature.

Hot pool: 65-75 level. Water used for the boiler might be taken from here through filter. It should be cooled by the primary cooling tower then transported on the mould cooling pool.

Mould cooling pool, temperature could be 45-55 degree, used with regard to mould cooling. It is suppose that they are delivered to vacuum chilling pool via secondary air conditioning water tower.

Vacuum cooling pool: temperature is between 25-35 degree used to get cooling vacuum tank apply and vacuum pump.

SOME. You are recommended to apply central vacuum system if there are actually more than 3 EPS moulding machine with your factory.

Central vacuum system allows expression to high economical efficiency for more than 3 EPS moulding device, power saving at very least 40%, and greatly improvement of the production. We recommend one-bye-one interconnection (modular type) but relatively independent central vacuum process, Every set of main vacuum system could assistance utmost 15 EPS moulding appliance, and every single vacuum product is connected to main pipe, which besides is segregated by manual butterfly valves. This means vacuum stays equally throughout every section, and the plant will not be interrupted as your matter of vacuum issue.
https://www.fang-yuan.com/products.html