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Protein mixing, heating, digesting and volume metering apparatus

A protein digestion and mixing technology, applied in the direction of measuring devices, heating or cooling equipment, mixers, etc., can solve the problems of low measurement results, inconvenient operation, easy loss, etc., and achieve compact overall structure, simple assembly, and economical operation The effect of manpower and time

Inactive Publication Date: 2016-06-08
丁永霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When digesting samples, it must be fixed on the electric heating plate with an iron stand. When digesting multiple samples at the same time, multiple iron stands must be used, which is very inconvenient to operate. It is also prone to loss when transferring the digested samples to the volumetric flask. , making the measurement result low

Method used

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  • Protein mixing, heating, digesting and volume metering apparatus

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Embodiment 1

[0015] Such as figure 1 As shown, the present invention discloses a mixing and heating protein digestion and constant volume device, which includes a volumetric flask 1 , a digestion and constant volume assembly 2 , a mixing and heating assembly 3 , a double-headed infusion tube 4 , and a non-contact liquid level sensor 10 . The digestion and constant volume assembly includes a control center 5 , a digestive solution bottle 6 and a constant volume liquid bottle 7 , and the mixing and heating assembly 3 includes a fixing frame 8 and a heating base 9 .

[0016] Installation process:

[0017] The volumetric bottle 1 is fixed in the fixed frame 8 of the mixing heating assembly 3; one end of the double-headed infusion tube 4 is connected with the micro infusion pump of the control center 5 in the digestion and constant volume assembly 2, and is connected with the digestive solution bottle 6 and the constant volume via the micro infusion pump. The liquid volume bottle 7 is connecte...

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PUM

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Abstract

The invention relates to the field of experiment apparatuses, and discloses a protein mixing, heating, digesting and volume metering apparatus. The apparatus comprises a volumetric flask, a digesting and volume metering assembly, and a mixing and heating assembly. Automatic digestion and volume metering are realized through a reasonably designed digesting and volume metering bottle and device improvement, and proteins are uniformly mixed and heated, so uniform mixing, heating, digestion and volume metering integrated experiment operation is realized, and the operating manpower and the operating time are saved.

Description

technical field [0001] The invention relates to the field of experimental equipment, in particular to a mixing and heating protein digestion and constant volume device. Background technique [0002] At present, the Kjeldahl flask used to digest protein in various laboratories is constructed as a long-necked round-bottomed glass flask. When digesting samples, it must be fixed on the electric heating plate with an iron stand. When digesting multiple samples at the same time, multiple iron stands must be used, which is very inconvenient to operate. It is also prone to loss when transferring the digested samples to the volumetric flask. , making the measurement result low. Contents of the invention [0003] The purpose of the present invention is to provide a mixing and heating protein digestion and constant volume device to meet the four-step experimental operation of mixing, heating, digestion and constant volume, saving manpower and time for operation. [0004] In order t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L3/00B01L7/00B01F11/00G01F19/00
CPCG01F19/00B01L3/50B01L7/00B01L2200/16B01F31/201
Inventor 丁永霞侯凤英
Owner 丁永霞
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