CN206676357U - A kind of pH value automatic control charging device - Google Patents
A kind of pH value automatic control charging device Download PDFInfo
- Publication number
- CN206676357U CN206676357U CN201621336151.5U CN201621336151U CN206676357U CN 206676357 U CN206676357 U CN 206676357U CN 201621336151 U CN201621336151 U CN 201621336151U CN 206676357 U CN206676357 U CN 206676357U
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- tank body
- tank
- alkali lye
- acid
- value
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Abstract
The utility model discloses a kind of pH value automatic control charging device, including tank body, charging aperture, discharging opening, control cabinet, acid solution measuring tank, acid droplet powers up magnet valve, alkali lye measuring tank, magnetic valve is added dropwise in alkali lye, agitating shaft, agitator and online PH meters, the acid-base value of detection tank interior liquid is counted by online PH, the pH value signal that control cabinet counts transmission according to online PH controls acid droplet power-up magnet valve and alkali lye that magnetic valve is added dropwise and carries out corresponding dropwise addition work, automatic control adds the acid ＆ alkali liquid in the acid solution measuring tank and alkali lye measuring tank, remain pH value within the required range；Temperature sensor and live steam pipe is set to be used cooperatively, can be more perfect, rapid by changing temperature material reaction so that pH value is more accurate；By setting figure of eight agitator, material transverse direction, longitudinal space can be caused to mix on a large scale, more uniformly, more rapidly, the precision of pH value control also be improved while improving product quality.
Description
Technical field
The utility model belongs to charging device field, and in particular to a kind of pH value automatic control charging device.
Background technology
In medical, Chemical Manufacture technical process, the control to liquid pH value is an extremely important process procedure.
This link directly influences the yield and quality of product.Traditional production technology be all by direct labor by using PH test paper Lai
Judge the pH value of liquid, then the pH value of reaction pot liquid is adjusted by manually adding the mode of alkali.It can not keep away in this way
The meeting exempted from produces some errors, causes the decline of product yield and quality, while there is also certain system to expanding the scale of production
About.
Utility model content
The purpose of this utility model is to provide a kind of structure novelty, the pH value automatic control charging device of practical function.
Technical scheme provided by the utility model is：A kind of pH value automatic control charging device, including tank body, charging aperture, go out
Magnetic valve, agitating shaft, agitator is added dropwise in material mouth, control cabinet, acid solution measuring tank, acid droplet power-up magnet valve, alkali lye measuring tank, alkali lye
And online PH meters, the charging aperture are arranged on the top of the tank body, the discharging opening is arranged on the bottom of the tank body,
Outlet valve is additionally provided with the discharging opening, the control cabinet is arranged on the side of the tank body, the acid solution measuring tank and institute
The top that alkali lye measuring tank is arranged at the tank body is stated, the acid droplet power-up magnet valve is arranged on the tank body and the acid solution
Between measuring tank, the alkali lye is added dropwise magnetic valve and is arranged between the tank body and the alkali lye measuring tank, the online PH meters
It is arranged in the tank body, magnetic valve is added dropwise in the acid droplet power-up magnet valve, alkali lye and the control circuit of the online PH meters connects
Connect the control cabinet；The center of top of the agitating shaft from the tank body extends into the tank body, and the agitator is arranged on
The lower end of the agitating shaft, the agitator are in the figure of eight.
As a kind of improvement of the present utility model, dilution tube is additionally provided with the tank body.
As it is of the present utility model it is a kind of improve, be additionally provided with live steam pipe on the tank body, the live steam pipe from
The side of the tank body extends into the tank body, and steam hole is also evenly arranged with the live steam pipe.
As a kind of improvement of the present utility model, temperature sensor, the TEMP are additionally provided with the tank body
The output line of device connects the control cabinet.
As a kind of improvement of the present utility model, three color alarm lamps and buzzer are additionally provided with the control cabinet.
As a kind of improvement of the present utility model, watch window is additionally provided with the tank body top.
Beneficial effect：
The acid-base value of detection tank interior liquid is counted by online PH, control cabinet counts the pH value signal of transmission according to online PH
Control acid droplet power-up magnet valve and alkali lye be added dropwise magnetic valve carry out it is corresponding be added dropwise work, automatic control add the acid solution measuring tank and
Acid ＆ alkali liquid in alkali lye measuring tank, remain pH value within the required range；Connect with reference to existing three colors alarm lamp and buzzer
PH value signal in control cabinet is connect, super acid then sends out a warning and the same alarm of buzzer, super alkali then light blue lamp and buzzer is simultaneously
Alarm, the normal buzzer simultaneously of the dispaly state that then given a green light in normal range (NR) are closed；Temperature sensor and live steam pipe are set
It is used cooperatively, can be more perfect, rapid by changing temperature material reaction so that pH value is more accurate；By setting " 8 "
Font agitator, material transverse direction, longitudinal space can be caused to mix on a large scale, more uniformly, more rapidly, improve product quality
While also improve pH value control precision.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1 is tank body in figure, 2 is control cabinet, 21 is three color alarm lamps, 22 is buzzer, 3 is acid solution measuring tank, 31 is acid
Drop powers up magnet valve, 4 be alkali lye measuring tank, 41 is that alkali lye is added dropwise magnetic valve, 5 be agitating shaft, 51 is agitator, 61 be to feed
Mouthful, 62 be dilution tube, 7 be live steam pipe, 71 is steam hole, 8 be discharging opening, 81 is outlet valve, 91 be that online PH is counted, 92 be warm
Sensor is spent, 10 be watch window.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1, the pH value automatic control charging device in the present embodiment, including tank body 1, charging aperture 61, discharging opening 8,
Control cabinet 2, acid solution measuring tank 3, acid droplet power-up magnet valve 31, alkali lye measuring tank 4, alkali lye are added dropwise magnetic valve 41, agitating shaft 5, stirred
Mix device 51 and online PH meters 91, the charging aperture 61 are arranged on the top of the tank body 1, the discharging opening 8 is arranged on described
The bottom of tank body 1, is additionally provided with outlet valve 81 on the discharging opening 61, and the control cabinet 2 is arranged on the one of the tank body 1
Side, the acid solution measuring tank 3 and the alkali lye measuring tank 4 are arranged at the top of the tank body 1, and the acid droplet powers up magnet valve
31 are arranged between the tank body 1 and the acid solution measuring tank 3, and the alkali lye is added dropwise magnetic valve 41 and is arranged on the He of tank body 1
Between the alkali lye measuring tank 4, the online PH meters 91 are arranged in the tank body 1, the acid droplet power-up magnet valve 31, alkali lye
The control circuit that magnetic valve 41 is added dropwise with the online PH meters 91 connects the control cabinet 2；The agitating shaft 5 is from the tank body 1
Center of top extend into the tank body 1, the agitator 51 is arranged on the lower end of the agitating shaft 5.
In the present embodiment, the agitator 51 is in the figure of eight, dilution tube 62 is additionally provided with the tank body 1, described
Live steam pipe 7 is additionally provided with tank body 1, the live steam pipe 7 extends into the tank body 1 from the side of the tank body 1, in institute
State and steam hole 71 is also evenly arranged with live steam pipe 7, temperature sensor 92 is additionally provided with the tank body, the temperature passes
The output line of sensor 92 connects the control cabinet 2, and three color alarm lamps 21 and buzzer are additionally provided with the control cabinet 2
22, it is additionally provided with watch window 10 on the tank body top.
In use, by the acid-base value of the detection internal liquid of tank body 1 of online PH meters 91, control cabinet 2 is according to online
The pH value signal control acid droplet power-up magnet valve 31 and alkali lye of the transmission of PH meters 91 are added dropwise magnetic valve 41 and carry out that work is added dropwise accordingly,
Automatic control adds the acid ＆ alkali liquid in the acid solution measuring tank 3 and alkali lye measuring tank 4, remains pH value within the required range；With reference to
PH value signal in existing three colors alarm lamp 21 and buzzer 22 connection control cabinet 2, super acid then sends out a warning and buzzer 22 is same
Alarm, then light blue lamp and 22 same alarm of buzzer, the dispaly state that then given a green light in normal range (NR) are normal simultaneously for super alkali
Buzzer 22 is closed；Temperature sensor 92 and live steam pipe 7 is set to be used cooperatively, can be by changing temperature material reaction
It is more perfect, rapid so that pH value is more accurate；By setting figure of eight agitator 51, it can make it that material is horizontal, longitudinal direction is empty
Between mix on a large scale, more uniformly, more rapid, the precision of pH value control is also improved while improving product quality.
The utility model is not limited to above-mentioned embodiment, and those skilled in the art can also make a variety of changes accordingly
Change, but any change equivalent or similar with the utility model should all be covered in the range of the utility model claims.
Claims (4)
1. a kind of pH value automatic control charging device, it is characterised in that including tank body, charging aperture, discharging opening, control cabinet, acid solution metering
Tank, acid droplet power-up magnet valve, alkali lye measuring tank, alkali lye be added dropwise magnetic valve, agitating shaft, agitator and online PH meter, it is described enter
Material mouth is arranged on the top of the tank body, and the discharging opening is arranged on the bottom of the tank body, is also set up on the discharging opening
There is outlet valve, the control cabinet is arranged on the side of the tank body, and the acid solution measuring tank and the alkali lye measuring tank are respectively provided with
In the top of the tank body, the acid droplet power-up magnet valve is arranged between the tank body and the acid solution measuring tank, the alkali
Drop power-up magnet valve is arranged between the tank body and the alkali lye measuring tank, and the online PH meters are arranged in the tank body,
The acid droplet power-up magnet valve, alkali lye are added dropwise magnetic valve and connect the control cabinet with the control circuit of the online PH meters；It is described
The center of top of agitating shaft from the tank body extends into the tank body, and the agitator is arranged on the lower end of the agitating shaft,
The agitator is in the figure of eight；Dilution tube is additionally provided with the tank body；Live steam pipe is additionally provided with the tank body,
The live steam pipe extends into the tank body from the side of the tank body, and steam is also evenly arranged with the live steam pipe
Hole.
2. pH value automatic control charging device as claimed in claim 1, it is characterised in that temperature biography is additionally provided with the tank body
Sensor, the output line of the temperature sensor connect the control cabinet.
3. pH value automatic control charging device as claimed in claim 2, it is characterised in that three colors are additionally provided with the control cabinet
Alarm lamp and buzzer.
4. pH value automatic control charging device as claimed in claim 3, it is characterised in that be additionally provided with observation on the tank body top
Window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621336151.5U CN206676357U (en) | 2016-12-07 | 2016-12-07 | A kind of pH value automatic control charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621336151.5U CN206676357U (en) | 2016-12-07 | 2016-12-07 | A kind of pH value automatic control charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206676357U true CN206676357U (en) | 2017-11-28 |
Family
ID=60395383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621336151.5U Active CN206676357U (en) | 2016-12-07 | 2016-12-07 | A kind of pH value automatic control charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206676357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453634A (en) * | 2018-06-29 | 2019-03-12 | 天津阳之光科技有限公司 | A kind of acid-base accommodation device and gas acid-base conditioning process |
| CN113249192A (en) * | 2021-06-01 | 2021-08-13 | 广州派安环保科技有限公司 | Device and method for producing hydrogen by gasifying biomass |
-
2016
- 2016-12-07 CN CN201621336151.5U patent/CN206676357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453634A (en) * | 2018-06-29 | 2019-03-12 | 天津阳之光科技有限公司 | A kind of acid-base accommodation device and gas acid-base conditioning process |
| CN113249192A (en) * | 2021-06-01 | 2021-08-13 | 广州派安环保科技有限公司 | Device and method for producing hydrogen by gasifying biomass |
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