The quick-opening device of the HTHP dual flow fabric dyeing machine is used for the manhole, and the manhole cover can be opened quickly and conveniently. In addition, the mechanism is also provided with a safety interlocking device, which has high safety.
The quick opening device of the high temperature and high pressure double liquid flow fabric dyeing machine comprises a manhole flange and a manhole cover, and a door ring is hinged on the manhole flange, the manhole cover is rotatably mounted on the door ring, and the manhole cover is provided with a handle, the inner wall of the manhole flange The inner teeth are disposed on the outer wall of the manhole cover, and the outer teeth are equal in number. The manhole cover is snapped into the manhole flange by the cooperation of the inner teeth and the outer teeth. A cylinder is arranged on the manhole flange, and the piston rod of the cylinder cooperates with the fixing hole provided on the manhole cover, and a manual safety interlock device is arranged between the manhole flange and the manhole cover, and the utility model has the manhole cover and the manhole flange. The tooth structure is arranged, the manhole cover can be opened by rotating one tooth, the switch is convenient and the speed is fast, and the manual safety interlock device cooperates with the cylinder to realize the safety interlock function of the quick opening device.
Standard structure of high temperature and high pressure double liquid flow dyeing machine
1. High-efficiency stainless steel centrifugal pump, variable frequency soft start;
2. The digital tachometer is equipped with a variable speed lifting motor driven by a frequency converter;
3. Large-capacity feeding bucket equipped with injection pump and agitator;
4. High efficiency heat exchanger and filter; spray cleaning device; cloth discharge roller; all stainless steel working platform.
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