Pneumatic control gamete freezing cold bottle based on corrugated pipe
A pneumatic control and bellows technology, which is applied in household refrigeration devices, applications, household appliances, etc., can solve the problems of heating up cooling components and polluting components to be cooled
Pending Publication Date: 2022-04-01
上海艾尔温生命科技有限公司
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Problems solved by technology
[0003] In order to solve the gamete freezing process, usually the parts to be cooled are directly put into the freezer for cooling, and the parts to be cooled need to be moved. During the moving process, the parts to be cooled will be polluted, and at the same time, the cooling parts will heat up when they are taken out. The object of the present invention is to provide a cold bottle for pneumatically controlled gamete freezing based on bellows
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[0015] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.
[0016] see figure 1 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. The disclosed technical content must be within the scope covered. At the same time, term...
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The cold bottle comprises a bottle body and an air source device, the outer wall of the bottle body is fixedly sleeved with a bottle body fixing ring, the inner wall of the bottle body is fixedly connected with two fixing plates, the corrugated pipe is fixedly installed at the bottom of the interior of the bottle body, and the upper end and the lower end of the corrugated pipe are fixedly connected with sealing plates. The base face of the sealing plate located on the upper portion is fixedly connected with a copper rod in a vertically-upward mode. The gas source device comprises a gas cylinder, the gas cylinder is communicated with a gas flow control valve, the gas flow control valve is communicated with a gas flow meter, and the gas flow meter is communicated with a gas guide pipe. The problems that in the gamete freezing process, generally, a to-be-cooled part is directly put into a freezing device to be cooled, the to-be-cooled part needs to be moved, the to-be-cooled part can be polluted in the moving process, and meanwhile the temperature of the to-be-cooled part can rise when the to-be-cooled part is taken out are solved.
Description
technical field [0001] The invention relates to the technical field of human gametes, in particular to a bellows-based pneumatically controlled cold bottle for freezing gametes. Background technique [0002] In the prior art, in the gamete freezing process, the parts to be cooled are usually put directly into the freezer for cooling, and the parts to be cooled need to be moved. During the moving process, the parts to be cooled will be polluted, and at the same time, the cooling parts will heat up when taken out , so we proposed an external electromagnetic contact temperature control gamete freezing cold source device. Contents of the invention [0003] In order to solve the gamete freezing process, usually the parts to be cooled are directly put into the freezer for cooling, and the parts to be cooled need to be moved. During the moving process, the parts to be cooled will be polluted, and at the same time, the cooling parts will heat up when they are taken out. The objec...
Claims
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IPC IPC(8): F25D31/00
Inventor 黄永华韩雨卿
Owner 上海艾尔温生命科技有限公司