Valve sealing integrated bottle blowing device
An integrated, pre-blowing technology, applied in the valve device for absorbing fluid energy, valve device, valve operation/release device, etc., can solve the problems of increasing equipment volume and equipment cost, increasing gas transmission volume, increasing production cost, etc. , to reduce equipment volume, improve energy-saving effect, and reduce gas waste.
Pending Publication Date: 2020-01-03
莆田市德信机械设备有限公司
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Problems solved by technology
However, the solenoid valves on the market now use imported solenoid valves, and additional pipe fittings are required to connect the sealing assembly and the solenoid valve, which increases the volume and cost of the equipment. At the same time, the extra pipe fittings will increase the volume of gas transmission, resulting in additional Volumetric emissions and energy consumption, increasing production costs
Method used
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Embodiment 1
[0049] Please refer to Figure 1 to Figure 5 As shown, a bottle blowing device with integrated valve sealing includes a triple solenoid valve assembly 1 and a sealing assembly 2, one side of the sealing assembly 2 is connected to one side of the triple solenoid valve assembly 1;
[0050] The triple solenoid valve assembly 1 includes a high-pressure gas distribution block 13, a triple high-pressure valve body 14, a first solenoid valve assembly 111, a second solenoid valve assembly 112, and a third solenoid valve assembly 113. The first solenoid valve assembly 111, The second solenoid valve assembly 112 and the third solenoid valve assembly 113 have the same structure, the high-pressure gas distribution block 13 is provided with a first air inlet 11 and a first exhaust port, and the triple high-pressure valve body 14 is arranged on the On the high-pressure gas distribution block 13, the first solenoid valve assembly 111, the second solenoid valve assembly 112 and the third sole...
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The invention relates to a valve sealing integrated bottle blowing device which comprises a triple solenoid valve assembly and a sealing assembly. One side of the sealing assembly is connected with one side of the triple solenoid valve assembly. The triple solenoid valve assembly comprises a high-pressure gas distribution block, a triple high-pressure valve body, a first solenoid valve assembly, asecond solenoid valve assembly and a third solenoid valve assembly. The structures of the three solenoid valve assemblies are the same. A first gas inlet and a first exhaust opening are arranged on the high-pressure gas distribution block. The triple high-pressure valve body is arranged on the high-pressure gas distribution block. The three solenoid valve assemblies are arranged on the triple high-pressure valve body. The first solenoid valve assembly comprises a solenoid valve switch, a cylinder body and a piston. A second gas inlet and a second exhaust opening are arranged on the cylinder body. The solenoid valve switch is arranged on the cylinder body. The cylinder body is arranged on the triple high-pressure valve body. The piston is arranged between the cylinder body and the triple high-pressure valve body. The triple solenoid valve assembly and the sealing assembly are integrated, and gas waste is reduced.
Description
technical field [0001] The invention relates to the field of bottle blowing equipment, in particular to a bottle blowing device with integrated valve sealing. Background technique [0002] The principle of bottle blowing is to heat the prefabricated preform and seal the mouth of the preform to blow and shape the preform. In order not to cause air leakage, the sealing component is usually set at the place where the bottle mouth contacts to seal to achieve Airtight effect, so as not to cause waste of gas waste. However, the solenoid valves on the market now use imported solenoid valves, and additional pipe fittings are required to connect the sealing assembly and the solenoid valve, which increases the volume and cost of the equipment. At the same time, the extra pipe fittings will increase the volume of gas transmission, resulting in additional Volume emissions and energy consumption increase production costs. Contents of the invention [0003] (1) Technical problems to b...
Claims
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IPC IPC(8): B29C49/42B29C49/58F16K11/22F16K31/06F16K31/122F16K47/02
CPCB29C49/4289B29C49/58B29L2031/7158F16K11/22F16K31/0603F16K31/122F16K47/02
Inventor 龚德龙
Owner 莆田市德信机械设备有限公司