A fully enclosed water bath circulation constant temperature heating device

A technology of water bath circulation and constant temperature heating, which is applied in the direction of water bath/sand bath/air bath, etc., to achieve the effects of accurate testing, convenient extraction and stable temperature

Active Publication Date: 2016-06-01
EDAN INSTR
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the existing constant temperature method cannot meet the working conditions

Method used

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  • A fully enclosed water bath circulation constant temperature heating device
  • A fully enclosed water bath circulation constant temperature heating device
  • A fully enclosed water bath circulation constant temperature heating device

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] see figure 1 and Figure 5 , the present invention is a fully-enclosed water bath circulation constant temperature heating device, comprising: a lower shell 6, a solution cavity is arranged in the lower shell 6, and a measured object container 4 and a temperature probe 5 are accommodated in the solution cavity. The temperature probe 5 realizes the temperature detection of the aqueous solution, and feeds the data back to the product host, and adjusts the power of the heating body through the host in a timely manner, thereby realizing the heating and heat preservation control of the aqueo...

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Abstract

The present invention relates to the technical field of medical equipment, in particular to a fully-enclosed water bath circulation constant temperature heating device. The present invention includes: a lower shell, a solution cavity is arranged in the lower shell, and a container for a test object is accommodated in the solution cavity and a temperature probe, the upper end of the measured object container is provided with a container opening, and it is characterized in that the upper end of the lower shell is movably joined with an upper cover, and a closed upper cover pipeline is arranged in the upper cover, and the upper cover pipeline It is arranged above the measured object container, the first end of the upper cover pipeline is connected with a first pipeline, the second end is connected with a second pipeline, and the first pipeline is connected with a third pipeline through a liquid pump. The third pipeline communicates with the solution chamber through the first interface, the second pipeline is connected with a fourth pipeline through the heater, and the fourth pipeline communicates with the solution chamber through the second interface. The invention has the advantages of fast heating speed, stable temperature and accurate test, and the upper cover and the lower shell are arranged in a movable joint mode, so that the extraction of the measured object is very convenient.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a fully enclosed water bath circulation constant temperature heating device. Background technique [0002] The liquid circulation constant temperature structure is widely used in the fields of biological experiment research and medical in vitro diagnostic verification. Feed a quantitative aqueous solution, heat the aqueous solution through the heating body, detect the real-time temperature of the aqueous solution through the temperature probe and feed it back to the host to adjust the power of the heating body, and make the aqueous solution flow according to the set path and flow rate through the water pump / pipeline and finally use The temperature of the aqueous solution in the container is consistent as a whole; the measured object is immersed in the aqueous solution, and the measured object finally achieves the same temperature as the aqueous solution through heat exc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01L7/02
Inventor 黄高祥赖远强赵志翔
Owner EDAN INSTR
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