CN206300922U - A kind of full-automatic micro-water analyzer of coulomb method - Google Patents
A kind of full-automatic micro-water analyzer of coulomb method Download PDFInfo
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- CN206300922U CN206300922U CN201621366387.3U CN201621366387U CN206300922U CN 206300922 U CN206300922 U CN 206300922U CN 201621366387 U CN201621366387 U CN 201621366387U CN 206300922 U CN206300922 U CN 206300922U
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- China
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- bottle
- full
- reaction tank
- microcontroller
- coulomb
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Abstract
The utility model is related to determination of trace water technical field, more particularly to a kind of full-automatic micro-water analyzer of coulomb method, including reaction tank, waste liquid bottle, reagent bottle, sample bottle, it also includes magnetic stirrer and microcontroller, the magnetic stirrer is arranged on the reaction tank bottom, the stirrer of the magnetic stirrer is arranged in the reaction tank, the microcontroller respectively with the flowmeter, the magnetic stirrer, first magnetic valve, second magnetic valve, 3rd magnetic valve, 4th magnetic valve, first connection terminal and the second connection terminal are electrically connected.Micro-water analyzer of the present utility model can automatically carry out micro-moisture detection, and detection sensitivity is high, simple to operate, test speed is fast, reproducible.
Description
Technical field
The utility model is related to determination of trace water technical field, more particularly to a kind of full-automatic micro-moisture of coulomb method to survey
Determine instrument.
Background technology
At present, karl Fischer reagent in micro- water gaging instrument carries out the determination of moisture of oil sample oneself through obtained widely should
With, and oneself is known as degree of accuracy highest method by many international standards.But, what karl Fischer reagent was contained within poisonous has
Harmful chemical substance can affect to the health of staff, wherein when micro- water is tested in making oil, it is necessary to periodically
Artificial liquid feeding and discharge opeing and contact all kinds of toxic chemicals, excessively contact karl Fischer reagent to prevent or reducing experimenter
And the injury caused to human body, a kind of full automatic micro-moisture detection means seems very necessary.
The content of the invention
The utility model provides a kind of full-automatic micro-water analyzer of coulomb method, and the micro-water analyzer can be automatic
Micro-moisture detection is carried out, and detection sensitivity is high, simple to operate, test speed is fast, reproducible.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of full-automatic micro-water analyzer of coulomb method, it includes reaction tank, waste liquid bottle, reagent bottle, sample bottle, described
Reaction tank includes anode chamber, and the side of the anode chamber is provided with liquid injection port, cathode chamber, described the moon are provided with the anode chamber
Pole room is passed into the inside of the anode chamber, and the bottom of the cathode chamber is disposed with negative electrode platinum guaze, porous pottery from top to bottom
Porcelain plate and anode platinum guaze, the negative electrode platinum guaze and the anode platinum guaze are connected with the first connection terminal, are also set in the anode chamber
Measuring electrode and drying tube are equipped with, the measuring electrode is passed into the inside of the anode chamber, connects at the top of the measuring electrode
The second connection terminal is connected to, the drying tube is sealedly connected on the reaction tank top；The waste liquid bottle by flexible pipe with it is described
Reaction tank is tightly connected, and the first magnetic valve is provided with the flexible pipe, and the sample bottle is sealed by flexible pipe with the liquid injection port
Connection, is provided with the second magnetic valve and flowmeter on the flexible pipe, the cathode chamber is sealed by flexible pipe with the reagent bottle and connected
Connect, the 3rd magnetic valve is provided with the flexible pipe, the anode chamber is tightly connected with the reagent bottle by flexible pipe, the flexible pipe
On be provided with the 4th magnetic valve, the first escaping pipe is provided with the waste liquid bottle, the second escaping pipe is provided with the reagent bottle,
The 3rd escaping pipe is provided with the sample bottle；It also includes magnetic stirrer and microcontroller, and the magnetic stirrer is set
In the reaction tank bottom, the stirrer of the magnetic stirrer is arranged in the reaction tank, the microcontroller respectively with
The flowmeter, the magnetic stirrer, first magnetic valve, second magnetic valve, the 3rd magnetic valve, the 4th electricity
The electrical connection of magnet valve, the first connection terminal and the second connection terminal.
The utility model realizes the accurate measurement of sample flow by flowmeter to obtain the quality of sample, by electromagnetism
Valve and check valve realize being automatically added to or discharging for various liquid, and staff is each by being input into microcontroller during it
The automatic detection that instruction is capable of achieving micro-moisture is planted, and certainty of measurement is high.
Further, the micro-water analyzer also includes display screen, and the display screen is connected with the microcontroller.
Display screen is used for showing various information.
Further, the micro-water analyzer also bag printer, the printer is connected with the microcontroller.Beat
Print machine is used for printing measurement result.
Further, the micro-water analyzer also includes thermostat, and the thermostat is arranged on the reaction tank
Bottom, the thermostat is connected with the microcontroller.The temperature maintained by microprocessor control thermostat so that reaction exists
Carried out at suitable temperature, reaction speed is fast, reaction is abundant.
Further, liquid level sensor, the liquid level sensor and the microcontroller phase are provided with the waste liquid bottle
Even.The micro-water analyzer also includes siren, and the siren is connected with the microcontroller.Liquid level sensor is used for
The height of liquid in detection waste liquid bottle, once full bottle, microcontroller can transmit signal to siren, siren alarm, with
Exempt from liquid spilling, influence the health of staff.
Further, the second escaping pipe of the reagent bottle is provided with dry ball.3rd escaping pipe of the sample bottle sets
It is equipped with dry ball.Moisture influence measurement result in the air that the setting of dry ball can be avoided enter into.
Further, the soft pipe connection that the waste liquid bottle is connected with reaction tank sealing is described to the bottom of reaction tank
To the bottom of reagent bottle, the reagent bottle is sealed the soft pipe connection that the sealing of reagent bottle and the anode chamber is connected with the cathode chamber
Connected soft pipe connection to the bottom of reagent bottle, the soft pipe connection that the sample bottle is connected with liquid injection port sealing to sample bottle
Bottom.
Further, the micro-water analyzer also includes memory, and the memory is connected with the microcontroller.
Memory is used for storing each measurement result, to check in the future.
Micro-water analyzer of the present utility model can automatically carry out micro-moisture detection, and detection sensitivity it is high,
Simple to operate, test speed is fast, reproducible.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is module connection structure schematic diagram of the present utility model；
In figure：The escaping pipes of 1- first；The magnetic valves of 2- first；The connection terminals of 3- first；4- drying tubes；The connection ends of 5- second
Son；The magnetic valves of 6- the 3rd；7- flowmeters；The magnetic valves of 8- second；The magnetic valves of 9- the 4th；The escaping pipes of 10- the 3rd；The outlets of 11- second
Pipe；12- waste liquid bottles；13- cathode chambers；14- negative electrode platinum guazes；15- porous ceramic plates；16- anode platinum guazes；17- stirrers；18- is permanent
Warm device；19- magnetic stirrers；20- anode chambers；21- liquid injection ports；22- sample bottles；23- reagent bottles.
Specific embodiment
Content of the present utility model is discussed in detail with reference to specific embodiment：
A kind of full-automatic micro-water analyzer of coulomb method, it includes reaction tank, waste liquid bottle 12, reagent bottle 23, sample bottle
22, the reaction tank includes anode chamber 20, and the side of the anode chamber 20 is provided with liquid injection port 21, is set in the anode chamber 20
There is a cathode chamber 13, the cathode chamber is passed into the inside of the anode chamber 20, the bottom of the cathode chamber 13 is from top to bottom successively
Negative electrode platinum guaze 14, porous ceramic plate 15 and anode platinum guaze 16 are provided with, the negative electrode platinum guaze 14 and the anode platinum guaze 16 are connected
There is the first connection terminal 3, measuring electrode and drying tube 4 are additionally provided with the anode chamber 20, the measuring electrode is passed into institute
The inside of anode chamber 20 is stated, the second connection terminal 5 is connected with the top of the measuring electrode, the drying tube 4 is sealedly connected on
The reaction tank top；The waste liquid bottle 12 is tightly connected by flexible pipe with the reaction tank, and first is provided with the flexible pipe
Magnetic valve 2, the sample bottle 22 is tightly connected by flexible pipe with the liquid injection port 21, and the second magnetic valve is provided with the flexible pipe
8 and flowmeter 7, the cathode chamber 13 is tightly connected with the reagent bottle 23 by flexible pipe, and the 3rd electricity is provided with the flexible pipe
Magnet valve 6, the anode chamber 20 is tightly connected with the reagent bottle 23 by flexible pipe, and the 4th magnetic valve 9 is provided with the flexible pipe,
The first escaping pipe 1 is provided with the waste liquid bottle 12, the second escaping pipe 11, the sample bottle 22 are provided with the reagent bottle 23
On be provided with the 3rd escaping pipe 10；It also includes magnetic stirrer 19 and microcontroller, and the magnetic stirrer 19 is arranged on institute
State reaction tank bottom, the stirrer 17 of the magnetic stirrer 19 is arranged in the reaction tank, the microcontroller respectively with
The flowmeter 7, the magnetic stirrer 19, first magnetic valve 2, second magnetic valve 8, the 3rd magnetic valve 6,
4th magnetic valve 9, the first connection terminal 3 and the second connection terminal 5 are electrically connected.
Wherein, the micro-water analyzer also includes display screen, and the display screen is connected with the microcontroller.
Wherein, the micro-water analyzer also bag printer, the printer is connected with the microcontroller.
Wherein, the micro-water analyzer also includes thermostat 18, and the thermostat 18 is arranged on the reaction tank
Bottom, the thermostat 18 is connected with the microcontroller.
Wherein, liquid level sensor is provided with the waste liquid bottle 12, the liquid level sensor is connected with the microcontroller.
Wherein, the micro-water analyzer also includes siren, and the siren is connected with the microcontroller.
Wherein, the second escaping pipe 11 of the reagent bottle 23 is provided with dry ball.
Wherein, the 3rd escaping pipe 10 of the sample bottle 22 is provided with dry ball.
Wherein, the soft pipe connection that the sealing of the waste liquid bottle 12 and the reaction tank is connected is to the bottom of reaction tank, the examination
Agent bottle 23 seals the soft pipe connection that is connected to the bottom of reagent bottle 23, the reagent bottle 23 and the negative electrode with the anode chamber 20
Room 13 seals connected soft pipe connection to the bottom of reagent bottle 23, and the sample bottle 22 is soft with what the sealing of the liquid injection port 21 was connected
Pipe is communicated to the bottom of sample bottle 22.
Wherein, the micro-water analyzer also includes memory, and the memory is connected with the microcontroller.
Claims (10)
1. a kind of full-automatic micro-water analyzer of coulomb method, it is characterised in that：It includes reaction tank, waste liquid bottle（12）, reagent
Bottle（23）, sample bottle（22）, the reaction tank include anode chamber（20）, the anode chamber（20）Side be provided with liquid injection port
（21）, the anode chamber（20）On be provided with cathode chamber（13）, the cathode chamber is passed into the anode chamber（20）Inside, institute
State cathode chamber（13）Bottom be disposed with negative electrode platinum guaze from top to bottom（14）, porous ceramic plate（15）With anode platinum guaze
（16）, the negative electrode platinum guaze（14）With the anode platinum guaze（16）It is connected with the first connection terminal（3）, the anode chamber（20）On
It is additionally provided with measuring electrode and drying tube（4）, the measuring electrode is passed into the anode chamber（20）Inside, measurement electricity
The second connection terminal is connected with the top of pole（5）, the drying tube（4）It is sealedly connected on the reaction tank top；The waste liquid
Bottle（12）It is tightly connected with the reaction tank by flexible pipe, the first magnetic valve is provided with the flexible pipe（2）, the sample bottle
（22）By flexible pipe and the liquid injection port（21）It is tightly connected, the second magnetic valve is provided with the flexible pipe（8）And flowmeter
（7）, the cathode chamber（13）With the reagent bottle（23）It is tightly connected by flexible pipe, the 3rd magnetic valve is provided with the flexible pipe
（6）, the anode chamber（20）With the reagent bottle（23）It is tightly connected by flexible pipe, the 4th magnetic valve is provided with the flexible pipe
（9）, the waste liquid bottle（12）On be provided with the first escaping pipe（1）, the reagent bottle（23）On be provided with the second escaping pipe（11）,
The sample bottle（22）On be provided with the 3rd escaping pipe（10）；It also includes magnetic stirrer（19）And microcontroller, the electricity
Magnetic stirrer（19）It is arranged on the reaction tank bottom, the magnetic stirrer（19）Stirrer（17）It is arranged on the reaction
In pond, the microcontroller respectively with the flowmeter（7）, the magnetic stirrer（19）, first magnetic valve（2）, institute
State the second magnetic valve（8）, the 3rd magnetic valve（6）, the 4th magnetic valve（9）, the first connection terminal（3）With the second connection terminal
（5）Electrical connection.
2. the according to claim 1 coulomb of full-automatic micro-water analyzer of method, it is characterised in that：It also includes display
Screen, the display screen is connected with the microcontroller.
3. the according to claim 1 coulomb of full-automatic micro-water analyzer of method, it is characterised in that：Its also bag printer,
The printer is connected with the microcontroller.
4. the according to claim 1 coulomb of full-automatic micro-water analyzer of method, it is characterised in that：It also includes thermostat
（18）, the thermostat（18）It is arranged on the bottom of the reaction tank, the thermostat（18）It is connected with the microcontroller.
5. the according to claim 1 coulomb of full-automatic micro-water analyzer of method, it is characterised in that：The waste liquid bottle（12）
Liquid level sensor is inside provided with, the liquid level sensor is connected with the microcontroller.
6. the according to claim 1 coulomb of full-automatic micro-water analyzer of method, it is characterised in that：It also includes alarm
Device, the siren is connected with the microcontroller.
7. the according to claim 1 coulomb of full-automatic micro-water analyzer of method, it is characterised in that：The reagent bottle（23）
The second escaping pipe（11）It is provided with dry ball.
8. the according to claim 1 coulomb of full-automatic micro-water analyzer of method, it is characterised in that：The sample bottle（22）
The 3rd escaping pipe（10）It is provided with dry ball.
9. the according to claim 1 coulomb of full-automatic micro-water analyzer of method, it is characterised in that：The waste liquid bottle（12）
With the reaction tank soft pipe connection that is connected of sealing to the bottom of reaction tank, the reagent bottle（23）With the anode chamber（20）It is close
Seal connected soft pipe connection to reagent bottle（23）Bottom, the reagent bottle（23）With the cathode chamber（13）It is soft that sealing is connected
Pipe is communicated to reagent bottle（23）Bottom, the sample bottle（22）With the liquid injection port（21）Seal connected soft pipe connection to sample
Product bottle（22）Bottom.
10. the according to claim 1 coulomb of full-automatic micro-water analyzer of method, it is characterised in that：It also includes storage
Device, the memory is connected with the microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366387.3U CN206300922U (en) | 2016-12-14 | 2016-12-14 | A kind of full-automatic micro-water analyzer of coulomb method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366387.3U CN206300922U (en) | 2016-12-14 | 2016-12-14 | A kind of full-automatic micro-water analyzer of coulomb method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300922U true CN206300922U (en) | 2017-07-04 |
Family
ID=59214062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621366387.3U Expired - Fee Related CN206300922U (en) | 2016-12-14 | 2016-12-14 | A kind of full-automatic micro-water analyzer of coulomb method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300922U (en) |
-
2016
- 2016-12-14 CN CN201621366387.3U patent/CN206300922U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20181214 |