CN207611012U - A kind of PH meters automatic flushing device - Google Patents
A kind of PH meters automatic flushing device Download PDFInfo
- Publication number
- CN207611012U CN207611012U CN201721814421.3U CN201721814421U CN207611012U CN 207611012 U CN207611012 U CN 207611012U CN 201721814421 U CN201721814421 U CN 201721814421U CN 207611012 U CN207611012 U CN 207611012U
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- electrodes
- water
- pump housing
- telescopic rod
- micropressure sensor
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Abstract
The utility model discloses a kind of PH meters automatic flushing device, the PH meters automatic flushing device includes console, column, cantilever, the pump housing, spray head, pipette, injector head, outlet pipe, PH electrodes, power supply, voltage-stablizer, micropressure sensor, program controller and the mechanism that is filled with water, the lower end of the PH electrodes is equipped with PH meter ball electrode bubbles and micropressure sensor and micropressure sensor is in the same horizontal position with PH meter ball electrode bubbles, the pump housing is located on cantilever, the water inlet of the pump housing is connected to pipette and the water outlet of the pump housing is respectively communicated with by outlet pipe and spray head and injector head, the spray head is located at the upper end of PH electrodes, the injector head is located at PH described in PH electrodes side and injector head face and counts ball electrode bubble setting.Compared with prior art, the utility model solves the problems, such as the cleaning of PH electrodes, ensure that the accuracy and continuity of pH meter detection data, mitigates the labor intensity of worker.
Description
Technical field
The utility model is related to it is a kind of power generation desulfurization absorb waste gas measuring apparatus cleaning device, and in particular to be one
Kind PH counts automatic flushing device.
Background technology
PH is counted, and is a kind of common instrument and equipment, is mainly used to the pH value of accurate measurement liquid medium, is mixed corresponding
Ion-selective electrode can also measure ion electrode current potential MV values, be widely used in the fields such as industry, agricultural, scientific research, environmental protection.
The instrument is also the indispensable inspection equipment in food factory, drinking water administrative office in a factory QS, HACCP certification.PH electrodes are a kind of very accurate
Detecting element, in use, usually be contaminated even fouling, so as to cause pH value measurement error increase, sensitivity drop
It is low, bad stability.In the lab, experimenter is using artificial cleaning method come cleaning electrode, but artificial cleaning can not
Electrode clean is clean, and cleaning performance is bad, influences next measurement result, causes error big.
In view of this, the present inventor furthers investigate in view of the above-mentioned drawbacks in the prior art, there is this case generation then.
Utility model content
The main purpose of the utility model is to provide a kind of PH to count automatic flushing device, and the cleaning for solving PH electrodes is asked
Topic, ensure that the accuracy and continuity of pH meter detection data, mitigates the labor intensity of worker.
In order to achieve the above objectives, the solution of the utility model is：
A kind of PH counts automatic flushing device, including console, column, cantilever, the pump housing, spray head, pipette, injector head,
Outlet pipe, PH electrodes, power supply, voltage-stablizer, micropressure sensor, program controller and the mechanism that is filled with water, one end connection of the column
The other end of console, one end of the other end connecting cantilever of column, cantilever connects the PH electrodes, and the lower end of the PH electrodes is set
There are PH meter ball electrode bubbles and micropressure sensor and micropressure sensor is in the same horizontal position, institute with PH meter ball electrode bubbles
It states the pump housing to be located on cantilever, the water inlet of the pump housing is connected to pipette and the water outlet of the pump housing passes through outlet pipe and spray head
It is respectively communicated with injector head, the spray head is located at the upper end of PH electrodes, and the injector head is located at PH electrodes side and sprays
PH meters ball electrode bubble setting described in head face.
The mechanism that is filled with water includes connecting rod, electric telescopic rod and tube filled with water, described connecting rod one end and the water outlet
The lower end of pipe connects, and one end of the electric telescopic rod is connect with the connecting rod other end and electric telescopic rod is along right and left
To flexible setting, the other end of electric telescopic rod connects tube filled with water, which is located at the underface of the PH electrodes.
The PH electrodes are internally provided with PH meter electrode bubbles, and the micropressure sensor is with PH meter ball electrode bubbles in same
Horizontal position, the voltage-stablizer are connected with power supply, the power supply platform, program controller, micropressure sensor and electric expansion in order to control
Bar is powered, and the output end of the micropressure sensor be electrically connected with the input terminal of program controller, the output end of program controller and the pump housing and
Electric telescopic rod is electrically connected.
Further, the tube filled with water be equipped with apopore and delivery hose, the delivery hose one end be connected to apopore and
The delivery hose other end is hung in tube filled with water.
Further, it further includes live wire hose that console, which includes display screen, and the PH electrodes pass through the number in electric wire hose
It is connect with the console according to transmission line.
Compared with prior art, the utility model solves the problems, such as the cleaning of pH electrodes, ensure that PH meter detection datas
Accuracy and continuity mitigate the labor intensity of worker.
Description of the drawings
Fig. 1 is the front view of the utility model.
In figure：
Console -1；
Cantilever -2；The pump housing -21；Spray head -22；Pipette -23；Outlet pipe -24；Injector head -25；
PH counts ball electrode bubble -3；Column -4；Display screen -5；Hose -6；
Be filled with water mechanism -7；Connecting rod -71；Electric telescopic rod -72；Tube filled with water -73；
PH electrodes -8；Micropressure sensor -9.
Specific implementation mode
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates, and as described in Figure, the direction of X represents left and right directions, and the direction of Y represents upper and lower directions.
As shown in Figure 1, the utility model is related to a kind of PH count automatic flushing device, including console 1, column 4, cantilever
2, (figure is not for the pump housing 21, spray head 22, pipette 23, injector head 25, outlet pipe 24, PH electrodes 8, power supply (not shown), voltage-stablizer
Show), micropressure sensor 9, program controller (not shown) and the mechanism 7 that is filled with water.One end of the column 4 connects console 1, column
The other end of one end of 4 other end connecting cantilever 2, cantilever 2 connects the PH electrodes 8, and the lower end of the PH electrodes 8 is counted equipped with PH
Ball electrode bubble 3 and micropressure sensor 9 and micropressure sensor 9 and PH count ball electrode bubble 3 and are in the same horizontal position.
The pump housing 21 is located on cantilever 2, and the water inlet of the pump housing 21 is connected to pipette 23 and the water outlet of the pump housing 21
Mouth is respectively communicated with by outlet pipe 24 and spray head 22 and injector head, and 23 other end of pipette is placed in cleaning solution, for inhaling
Take cleaning solution.The spray head 22 is located at the upper end of PH electrodes 8, and PH electrodes 8 are connected to the centre position of spray head 22 so that PH
8 surface of electrode can be arrived by spray.The injector head 25 is located at PH meters electricity described in the side of PH electrodes 8 and 25 face of injector head
3 setting of pole ball bubble, in this way, injector head 25 is directly directed at 3 injection of PH meter ball electrodes bubble.
It is described be filled with water mechanism 7 include connecting rod 71, electric telescopic rod 72 and tube filled with water 73,71 one end of the connecting rod with
The lower end of the outlet pipe 24 connects, and one end of the electric telescopic rod 72 is connect and electronic with 71 other end of the connecting rod
Telescopic rod 72 stretches in left-right direction to be arranged, and the other end of electric telescopic rod 72 connects tube filled with water 73, and electric telescopic rod 72 is complete
When expansion, which is located at the underface of the PH electrodes 8.
The PH electrodes are internally provided with PH meter ball electrodes bubble 3, and the micropressure sensor 9 and PH meter ball electrodes steep at 3
In the same horizontal position.The voltage-stablizer is connected with power supply, can be controlled power supply and be kept low pressure, power supply platform 1, program-controlled in order to control
Device, micropressure sensor 9 and electric telescopic rod 72 are powered.The output end of micropressure sensor 9 and the input terminal of program controller connect
It connects, the output end of program controller is connect with the pump housing 21 and electric telescopic rod 72, and the program controller control startup of the pump housing 21 is drawn water, and is controlled
Electric telescopic rod 72 is unfolded or is folded.
The utility model course of work：PH meters mainly measure solution to be measured by the PH meter ball electrodes bubble 3 on PH electrodes 8, when
Micropressure sensor 9 also leaves detected solution when 3 detection of PH meter ball electrodes bubble terminates to leave detected solution, at this time micro-pressure sensing
Device 9 will sense pressure difference, and micro-pressure difference signal will be passed to program controller, and it is logical that program controller just controls the switch of the pump housing 21
Electricity, the pump housing 21 control pipette 23 and absorb cleaning solution, and a cleaning solution part is sprayed by spray head 22, the water that spray head 22 sprays
It falls on PH electrodes 8, the spot of 8 remained on surface of PH electrodes is washed away；In order to ensure PH meter ball electrode bubbles can be effectively cleaned,
The cleaning solution of another part is flowed by outlet pipe 24 to injector head 25, from 25 face PH meter ball electrodes bubble of injector head, 3 injection, such as
This, the PH that can be opposite in PH electrodes 8 meter ball electrode bubble 3 gives positive flushing, therefore, spray head 2 to the surfaces of PH electrodes 8 into
Row rinses, and injector head 25 carries out hydro-peening to being hidden in the PH meter ball electrodes bubble 3 inside PH electrodes 8, and the two cooperates to entire PH
Meter is cleaned comprehensively, and cleaning is very thorough.
Generated sewage arbitrarily discharges when cleaning PH meters ball electrode bubble 3 in order to prevent, in the bottom of electric telescopic rod 72
Provided with tube filled with water 73.
Further, the tube filled with water 73 be equipped with apopore (not shown) and delivery hose 6,6 one end of delivery hose with
Apopore is connected to and 6 other end of delivery hose is hung in tube filled with water 73, and the level height of 6 water outlet of delivery hose is not low
In the level height of tube filled with water 73.
Control electric telescopic rod expansion, allows tube filled with water 73 to move right while controller controls spray head and injector head water outlet
The underface of dynamic component direct P H electrodes 8, in this way, in the sewage discharge to tube filled with water 73 of cleaning PH electrodes 8, due to delivery hose 6
Height can pass through going out delivery hose 6 not less than tube filled with water 73 so only when the sewage in tube filled with water 73 will overflow
Mouth downwardly turns over, and the sewage in tube filled with water 73 is made to drain.
Further, console 1 further includes live wire hose 6 including display screen 5, and the PH electrodes pass through electric wire hose 6
Interior data line is connect with the console 1.
The display screen 5 that PH meters pass through the data transmission measured by the data transmission bundle of lines in electric wire hose 6 to console 1
On, allow tester is clearer to understand the data tested.The utility model is a kind of PH meters automatic flushing device, structure
Reasonable design is equipped with spray head 22, it can be achieved that cleaning PH electrodes automatically after measurement, to measure work in the top of PH electrodes
It reduces deviation, improve precision.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.
Claims (3)
1. a kind of PH counts automatic flushing device, it is characterised in that：Including console, column, cantilever, the pump housing, spray head, imbibition
Pipe, injector head, outlet pipe, PH electrodes, power supply, voltage-stablizer, micropressure sensor, program controller and the mechanism that is filled with water, the column
One end connect console, one end of the other end connecting cantilever of column, the other end of cantilever connects the PH electrodes, PH electricity
The lower end of pole is equipped with PH meter ball electrode bubbles and micropressure sensor and micropressure sensor is steeped with PH meter ball electrodes in same
Horizontal position, the pump housing are located on cantilever, and the water inlet of the pump housing is connected to pipette and the water outlet of the pump housing is by going out
Water pipe is respectively communicated with spray head and injector head, and the spray head is located at the upper end of PH electrodes, and the injector head is located at PH electrodes
PH described in side and injector head face counts ball electrode bubble setting；
The mechanism that is filled with water includes connecting rod, electric telescopic rod and tube filled with water, described connecting rod one end and the outlet pipe
Lower end connects, and one end of the electric telescopic rod is connect with the connecting rod other end and electric telescopic rod is stretched in left-right direction
The other end of contracting setting, electric telescopic rod connects tube filled with water, which is located at the underface of the PH electrodes；
The PH electrodes are internally provided with PH meter electrode bubbles, and the micropressure sensor is in same level with PH meter ball electrode bubbles
Position, the voltage-stablizer are connected with power supply, and platform, program controller, micropressure sensor and electric telescopic rod supply the power supply in order to control
Electricity, the output end of the micropressure sensor are electrically connected with the input terminal of program controller, the output end of program controller and the pump housing with it is electronic
Telescopic rod is electrically connected.
2. a kind of PH as described in claim 1 counts automatic flushing device, it is characterised in that：The tube filled with water be equipped with apopore and
Delivery hose, which is connected to apopore and the delivery hose other end is hung in tube filled with water.
3. a kind of PH as described in claim 1 counts automatic flushing device, it is characterised in that：Console includes that display screen further includes
Live wire hose, the PH electrodes are connect by the data line in electric wire hose with the console.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814421.3U CN207611012U (en) | 2017-12-22 | 2017-12-22 | A kind of PH meters automatic flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814421.3U CN207611012U (en) | 2017-12-22 | 2017-12-22 | A kind of PH meters automatic flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207611012U true CN207611012U (en) | 2018-07-13 |
Family
ID=62799452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721814421.3U Active CN207611012U (en) | 2017-12-22 | 2017-12-22 | A kind of PH meters automatic flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207611012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556942A (en) * | 2019-01-25 | 2019-04-02 | 石宏扬 | A kind of solid waste environmental protection monitoring device |
-
2017
- 2017-12-22 CN CN201721814421.3U patent/CN207611012U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556942A (en) * | 2019-01-25 | 2019-04-02 | 石宏扬 | A kind of solid waste environmental protection monitoring device |
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