Machine Description
Machine Model : PU20J-1C
Excellent Features:
(1) the basic requirements: accurate measurement, mixed evenly.
(2) advanced design of the nose, to meet the technical requirements, operating procedures and reliable.
(3) pouring ratio is stable, a wide range of adjustment, the ideal effect of mixing.
(4) control system sensitive, temperature constant temperature control.
(5) improve the safety measures, the main material sophisticated, easy maintenance.
Third, the main components of the casting machine and the main technical parameters:
A. Tank (polyether polyol) Structure:
The interior is acid-resistant stainless steel (argon arc welding), with heating (or cooling) jacket with helical baffle, outside the polyurethane foam insulation layer, for the DA temperature energy saving. Under the stainless steel head, for the mechanical processing of the flat cover and precision mechanical seal device.
(1) Effective volume 120L (φ500 × 500)
(2) material and raw materials contact parts for the 3Gr18Ni9, the rest for the Q235 A, 45 # carbon steel.
(3) The level of the heat transfer medium is indicated by the pipe level meter to observe the level of the tank or jacket.
(4) The top of the tank is equipped with a neck goggles and a lighting fixture and a feeding port.
(5) with mixing device: with vertical needle cycloid variable speed machine Model 100, paddle stirring speed n = 20r.p.m 0.55 kw 4P
(6) The vented nitrogen inlet interface is ½ "stainless steel ball valve.
(7) The bottom of the tank is equipped with outlet, cooling water inlet and outlet, the interface is 1½ "stainless steel ball valve, then the special filter, the discharge mouth is ½" ball valve.
(8) heating tube heating power: 2 × 1.5kw
Technical parameters
Technical Parameters:
(1) can be continuous casting, can be scheduled quantitative casting, can be arbitrarily selected one of the components, such as measurement.
(2) pouring (by adjusting the pouring time) control range 1 ~ 999s;
(3) the repeated error of pouring ≤ 0.5%;
(4) control the number of stations: 99;
(5) special control station number: 7;
(6) Operating power range: AC180 ~ 240V;
(7) Output contact capacity: AC220V, 5A resistance;
(8) the overall power consumption of the controller ≤ 40VA;
(9) Working environment: Temperature: -20 ℃ ~ +55 ℃;
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