Thermometer for milk preparation unit and milk preparation unit using the thermometer

A thermometer and component technology, applied in the field of thermometers, can solve the problems of sterilization, boiling, and inability to cook, etc., and achieve the effects of high-temperature cooking and disinfection, increased upper limit of the range, and safe use

Active Publication Date: 2016-03-30
林强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] These above-mentioned technologies all have common disadvantages: the thermometer must be sterilized when it is extended into the milk for temperature measurement, usually boiled in boiling water.
However, due to the limitation of the use environment, the range of alcohol thermometer and kerosene thermometer cannot reach 100°C, otherwise the thermometer is too long to be used in the baby bottle. In this way, the thermometer whose range cannot reach 100°C and above cannot be used for high-temperature cooking. Disinfection, on the one hand, the boiling point of alcohol is low, and it will boil during cooking and disinfection;

Method used

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  • Thermometer for milk preparation unit and milk preparation unit using the thermometer
  • Thermometer for milk preparation unit and milk preparation unit using the thermometer
  • Thermometer for milk preparation unit and milk preparation unit using the thermometer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Such as figure 1 The shown thermometer 10 includes a capillary 12, a spherical liquid storage bubble 14, a temperature-sensitive medium 16 and a cylindrical explosion-proof cavity 18. One end of the capillary 12 communicates with the liquid storage bubble 14, and the other end communicates with the explosion-proof cavity 18. The temperature-sensitive medium 16 is sesame oil, which is located in the liquid storage bubble 14 and can rise to the capillary 12 or even the explosion-proof cavity 18 with the variation of the measured temperature. Wherein, the liquid storage bubble 14 and the explosion-proof cavity 18 are respectively extended by the two ends of the capillary 12, and the three use the same material, which is transparent polypropylene (PP), and can also be polyethersulfone (PES), silica gel, glass Or polyphenylene sulfone (PPSU) material; the explosion-proof chamber 18 is cylindrical with a diameter three times that of the capillary 12 , and communicates with th...

Embodiment 2

[0060] This example proposes a Pic 4-1 The "L" shaped thermometer 10 shown differs from the thermometer of Embodiment 1 in that the capillary 12 includes a section A in the horizontal direction and a section B in the vertical direction, and the shape of the liquid storage bubble 14 has a thickness equal to the diameter of the capillary 12. Flat oval block, seen in Figure 4-2 .

[0061] This embodiment also proposes a method that includes Pic 4-1 The milk preparation unit of the thermometer 10, such as Figure 5 As shown: the milk preparation assembly includes a feeding bottle 50 , a milk powder box 20 and an inserting plate 30 , and the inserting plate 30 is provided with the thermometer 10 . The first connecting part 21 provided on the top of the milk powder box 20 is an external thread for threaded connection with the nipple, the second connecting part 22 provided at the bottom is an internal thread, and the third connecting part 22 provided with the top of the feeding...

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Abstract

The invention discloses a thermometer for a milk preparation unit and a milk preparation unit using the thermometer. The thermometer uses vegetable oil as a temperature-sensing medium. One end of the capillary tube of the thermometer is connected to a liquid storage bubble, and the other end extends a larger cross-section. In the explosion-proof chamber, the vegetable oil is sealed in the cavity formed by the capillary, the liquid storage bubble and the explosion-proof chamber. When the measured temperature is higher than the maximum value of the temperature scale on the capillary, the vegetable oil enters the explosion-proof chamber to prevent the capillary from bursting. The thermometer is used in baby bottles, non-toxic and harmless, especially when the thermometer is cooked and sterilized, the vegetable oil expands into the explosion-proof chamber due to high temperature, avoiding capillary bursting; and the cross-section of the explosion-proof chamber is large, which will not cause the length of the thermometer to increase. Too long to use in a bottle. The milk preparation assembly of the present invention includes the thermometer, and using the thermometer to measure water temperature or milk temperature not only does not affect the use of the milk preparation assembly, but also is extremely convenient.

Description

technical field [0001] The invention relates to a thermometer, in particular to a thermometer that can be used in a feeding bottle, and also to a milk preparation assembly using the thermometer. Background technique [0002] As we all know, when feeding food or milk powder to infants, in addition to attaching great importance to hygiene, special attention should also be paid to temperature. Low temperature is not good for infants and young children's stomach, and high temperature can scald infants and young children. Nowadays, baby bottles have become an indispensable item for baby care. Parents can sense the temperature of the milk in the bottle through the body of the bottle, but this is often very inaccurate. Some parents will take a sip in advance to determine whether they can give the baby a drink. The disadvantages of this temperature test are: 1) Compared with babies, adults have different perceptions of temperature. 2) Parents can easily bring germs to the baby thro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01K13/00G01K5/22G01K5/04A61J9/02
Inventor 林强
Owner 林强
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