CN204116270U - Can the coulometry minor amount of water electrolytic cell bottle of constant temperature - Google Patents

Can the coulometry minor amount of water electrolytic cell bottle of constant temperature Download PDF

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Publication number
CN204116270U
CN204116270U CN201420633028.4U CN201420633028U CN204116270U CN 204116270 U CN204116270 U CN 204116270U CN 201420633028 U CN201420633028 U CN 201420633028U CN 204116270 U CN204116270 U CN 204116270U
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China
Prior art keywords
bottle
electrolytic cell
coulometry
constant temperature
minor amount
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Active
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CN201420633028.4U
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Chinese (zh)
Inventor
肖拥东
国伟辉
田振宁
孙龙涛
闫帅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Bozhou Power Supply Co of State Grid Anhui Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Bozhou Power Supply Co of State Grid Anhui Electric Power Co Ltd
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Priority to CN201420633028.4U priority Critical patent/CN204116270U/en
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Abstract

Of the present utility modelly the coulometry minor amount of water electrolytic cell bottle of constant temperature can relate to a kind of electrolytic cell bottle, be made up of bottle, top pressure closure and electrolysis electrode interface, bottle described in it is Jacketed bottle, potential electrode mouth, exsiccator interface, oil pumping interface and electrolysis electrode interface is provided with above the top pressure closure of bottle, side is provided with the injection port leading to bottle inside, and side wall upper part is provided with the circulating water outlet, the bottom that communicate with chuck and is provided with the recirculated water entrance communicated with chuck.Of the present utility model can the coulometry minor amount of water electrolytic cell bottle of constant temperature, reasonable in design, itself controllable temperature, have and can freeze, the effect that can heat; And in the environmental process of chemical reaction temperature-controllable, not influenced by ambient temperature, make analysis result more accurate, the advantages such as the working environment that the temperature that can conform is more complicated.

Description

Can the coulometry minor amount of water electrolytic cell bottle of constant temperature
Technical field
The utility model relates to electrolytic cell bottle, particularly relate to a kind of can the coulometry minor amount of water electrolytic cell bottle of constant temperature.
Background technology
The electrolytic cell bottle of water microanalysis in traditional coulometry minor amount of water power industry oil, the vial that most use is common, its structure is simple, function singleness, own temperature is uncontrollable, affect larger during use by extraneous factor, especially extraneous temperature variation and affect experimental result, the carrying out of testing under can not being suitable for condition of different temperatures, the limitation of use is larger.
Utility model content
The utility model is intended to the deficiency for existing in background technology, and provide a kind of can the coulometry minor amount of water electrolytic cell bottle of constant temperature, this electrolytic cell bottle changes along with the change of environment temperature based on the chemical reaction of karl Fischer reagent and water, in order to avoid the impact of environment temperature on analysis result designs, it achieves electrolytic cell constant temperature, electrolytic solution and water are reacted at a constant temperature, avoids environment temperature to bring interference to its reaction.
Of the present utility model can the coulometry minor amount of water electrolytic cell bottle of constant temperature, be made up of bottle, top pressure closure and electrolysis electrode interface, bottle described in it is Jacketed bottle, potential electrode interface, exsiccator interface, oil pumping interface and electrolysis electrode interface is provided with above the top pressure closure of bottle, side is provided with the injection port leading to bottle inside, and side wall upper part is provided with the circulating water outlet, the bottom that communicate with chuck and is provided with the recirculated water entrance communicated with chuck.
As further improvement of the utility model, described circulating water outlet, the external constant temperature water bath apparatus of recirculated water entrance.
As further improvement of the utility model, described bottle and top pressure closure are that split type screw socket is connected.
Of the present utility model can the coulometry minor amount of water electrolytic cell bottle of constant temperature, reasonable in design, itself controllable temperature, have and can freeze, the effect that can heat; And in the environmental process of chemical reaction temperature-controllable, not influenced by ambient temperature, make analysis result more accurate, the advantages such as the working environment that the temperature that can conform is more complicated.
Accompanying drawing explanation
Fig. 1, Fig. 2 are structural representation of the present utility model;
Fig. 3 is vertical view of the present utility model:
Fig. 4 is that the A-A of the utility model Fig. 3 is to cut-open view.
Embodiment
Can the coulometry minor amount of water electrolytic cell bottle of constant temperature below in conjunction with accompanying drawing 1 to accompanying drawing 4 pairs of the utility model, be described further.
Of the present utility model can the coulometry minor amount of water electrolytic cell bottle of constant temperature, be made up of bottle 1, top pressure closure 2 and electrolysis electrode interface 3, described bottle 1 is connected for split type screw socket with top pressure closure 2.
Described bottle 1 is Jacketed bottle, the top pressure closure 2 of bottle 1 is provided with potential electrode interface 4, exsiccator interface 5, oil pumping interface 6 and electrolysis electrode interface 3 above, side is provided with the injection port 7 leading to bottle 1 inside, and side wall upper part is provided with the circulating water outlet 8, the bottom that communicate with chuck and is provided with the recirculated water entrance 9 communicated with chuck.Circulating water outlet 8, the external constant temperature water bath apparatus of recirculated water entrance 9, water bath with thermostatic control Water Exit is connect at circulating water outlet 8 during use, recirculated water entrance 9 connects water bath with thermostatic control outlet, recirculated water is by bottle 1 chuck, the temperature value of setting water bath with thermostatic control is electrolytic cell bottle experimental temperature value, makes electrolytic cell bottle temperature constant.Environment temperature is avoided to bring interference to its reaction.

Claims (3)

1. can the coulometry minor amount of water electrolytic cell bottle of constant temperature, be made up of bottle (1), top pressure closure (2) and electrolysis electrode interface (3), it is characterized in that described bottle (1) is Jacketed bottle, the top pressure closure (2) of bottle (1) is provided with potential electrode interface (4), exsiccator interface (5), oil pumping interface (6) and electrolysis electrode interface (3) above, side is provided with leads to the inner injection port (7) of bottle (1), and side wall upper part is provided with the circulating water outlet (8), the bottom that communicate with chuck and is provided with the recirculated water entrance (9) communicated with chuck.
2. as claimed in claim 1 can the coulometry minor amount of water electrolytic cell bottle of constant temperature, it is characterized in that described circulating water outlet (8), recirculated water entrance (9) external constant temperature water bath apparatus.
3. as claimed in claim 1 or 2 can the coulometry minor amount of water electrolytic cell bottle of constant temperature, it is characterized in that described bottle (1) with top pressure closure (2) for split type screw socket is connected.
CN201420633028.4U 2014-10-29 2014-10-29 Can the coulometry minor amount of water electrolytic cell bottle of constant temperature Active CN204116270U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420633028.4U CN204116270U (en) 2014-10-29 2014-10-29 Can the coulometry minor amount of water electrolytic cell bottle of constant temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420633028.4U CN204116270U (en) 2014-10-29 2014-10-29 Can the coulometry minor amount of water electrolytic cell bottle of constant temperature

Publications (1)

Publication Number Publication Date
CN204116270U true CN204116270U (en) 2015-01-21

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Family Applications (1)

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CN201420633028.4U Active CN204116270U (en) 2014-10-29 2014-10-29 Can the coulometry minor amount of water electrolytic cell bottle of constant temperature

Country Status (1)

Country Link
CN (1) CN204116270U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106770536A (en) * 2017-02-22 2017-05-31 武汉科技大学 The electrolytic cell of electrochemical measurement under the conditions of a kind of concentrated acid for high temperature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106770536A (en) * 2017-02-22 2017-05-31 武汉科技大学 The electrolytic cell of electrochemical measurement under the conditions of a kind of concentrated acid for high temperature

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