Liquid nitrogen tank
A technology for liquid nitrogen tanks and tanks, applied in the field of liquid nitrogen tanks, can solve problems such as inability to detect and manage temperature and liquid level, single function, and inability to monitor samples, so as to improve safety, improve safety performance, and avoid accumulation Effect
Pending Publication Date: 2022-03-22
海尔生物医疗科技(成都)有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, the liquid nitrogen container in the prior art has a simple structure and a single function. On the one hand, it cannot detect and manage the temperature and liquid level in real time; on the other hand, it cannot monitor the sample fully automatically.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0058] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0059] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways than described here. Therefore, the protection scope of the present invention is not limited by the specific implementation disclosed below. Example limitations.
[0060] Refer below Figure 1 to Figure 5 The liquid nitrogen tank provided according to some embodiments of the present invention will be described.
[0061] Some embodiments of the present application prov...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a liquid nitrogen tank. The liquid nitrogen tank comprises a tank body, the inlet end of the exhaust pipeline is arranged inside the tank body, and the outlet end of the exhaust pipeline is arranged outside the tank body; the temperature monitoring element is arranged on the tank body; and the liquid level monitoring element is arranged on the tank body. Compared with the prior art, the liquid nitrogen tank has the following beneficial effects that the liquid nitrogen tank has the function of monitoring the temperature and the liquid level in real time, and safety is improved; nitrogen in the tank body is secondarily utilized and then intensively discharged out of the tank body, so that liquid nitrogen consumption of the tank body is reduced, and water and frost formation of a tank opening cover is avoided; temperature parameters and liquid level parameters can be uploaded, the functions of data recording, data printing, data storage and the like can be achieved, and full automation and intellectualization are achieved; the device can have an automatic liquid supplementing function; the device has an alarm function, so that the safety performance of a product is improved.
Description
technical field [0001] The invention relates to the technical field of liquid nitrogen biological containers, in particular to a liquid nitrogen tank. Background technique [0002] Liquid nitrogen tanks can generally be divided into liquid nitrogen storage tanks and liquid nitrogen transport tanks. The storage tank is mainly used for static storage of indoor liquid nitrogen, and it is not suitable for long-distance transportation under working conditions; the liquid nitrogen transportation tank has a special shockproof design to meet the transportation conditions. In addition to static storage, it can also be used for transportation when it is filled with liquid nitrogen, but severe collisions and vibrations should also be avoided. [0003] However, the liquid nitrogen container in the prior art has a simple structure and a single function. On the one hand, it cannot detect and manage the temperature and liquid level in real time; on the other hand, it cannot monitor the sa...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F17C13/02F17C13/08
CPCF17C13/026F17C13/021F17C13/085F17C2205/0161F17C2205/0352F17C2221/014F17C2223/013F17C2250/032F17C2250/034F17C2250/036F17C2250/0408F17C2250/0439
Inventor 刘进曾勇钟原丁敏代超唐文明
Owner 海尔生物医疗科技(成都)有限公司