CN109364839A - A kind of PH layering regulating device - Google Patents
A kind of PH layering regulating device Download PDFInfo
- Publication number
- CN109364839A CN109364839A CN201811480296.6A CN201811480296A CN109364839A CN 109364839 A CN109364839 A CN 109364839A CN 201811480296 A CN201811480296 A CN 201811480296A CN 109364839 A CN109364839 A CN 109364839A
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- China
- Prior art keywords
- baffle
- pipe
- layered
- regulating device
- adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0086—Processes carried out with a view to control or to change the pH-value; Applications of buffer salts; Neutralisation reactions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/302—Electrodes, e.g. test electrodes; Half-cells pH sensitive, e.g. quinhydron, antimony or hydrogen electrodes
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of PH to be layered regulating device, including adjusting body, adjusting body includes adjusting container, interlayer, neutralization pond, it adjusts body left upper end and is provided with inlet, inlet is connected with input duct, and interlayer includes first baffle, second baffle, first baffle, second baffle are vertically fixedly connected on the adjusting organism bottom, interlayer upper end was provided with water pipe, crosses water pipe left and right ends and runs through first baffle, second baffle surface, crosses water pipe left end and extends to adjusting container bottom end；Neutralization pond upper end is provided with third baffle, and strainer is provided in third baffle, and water inlet pipe right end extends to strainer upper end；It adjusts body or so end and is provided with alkaline solution storage pool, acid solution storage pool, it adjusts container upper end and is provided with first pipe, second pipe, first pipe one end connection is to acid storage pool bottom end, second pipe one end connection is to alkaline storage pool bottom end, pipeline is connected with electromagnetism dosing pump, is provided with numerical control device on the outside of body.The configuration of the present invention is simple strong applicability.
Description
Technical field
The present invention relates to the regulation technology fields of PH a kind of more particularly to a kind of PH to be layered regulating device.
Background technique
With the continuous development of chemical analysis technology, the fluid sample pH accuracy and efficiency adjusted is mentioned in chemical analysis
Higher requirement is gone out.At present when adjusting fluid sample pH, it is common practice that be added into fluid sample corresponding acid (or
Alkali) solution, and the pH of fluid sample is monitored at any time, to guarantee the accuracy of result.Although such PH regulating device is certain
It can satisfy requirement in degree, but have the shortcomings that adjust inefficiency and adjust inaccuracy.
Summary of the invention
In order to solve the above technical problems, the present invention provides following technical schemes:
A kind of PH is layered regulating device, including adjusts body, control device, the adjustings body include adjusting container, every
Layer, neutralization pond, the adjustings body left upper end are provided with inlet, and inlet is connected with input duct, input duct by into
Water valve is communicated with the drinking-water pipe being set in workshop, and the interlayer includes first baffle, second baffle, first baffle, second gear
Plate is vertically fixedly connected on the adjusting organism bottom, and interlayer upper end was provided with water pipe, and the water pipe left and right ends of crossing are run through
First baffle, second baffle surface cross water pipe left end and extend to adjusting container bottom end；The neutralization pond upper end is provided with third gear
Plate is provided with strainer in third baffle, and the water inlet pipe right end extends to strainer upper end；Described adjusting body or so end is provided with
Alkaline solution storage pool, acid solution storage pool, the adjusting container upper end are provided with first pipe, second pipe, and described
One pipeline connection is to acid storage pool bottom end, second pipe connection to alkaline storage pool bottom end, the first pipe, second pipe
It is respectively connected with electromagnetism dosing pump.
Preferably, control device is provided on the outside of the body, the control device is numerical control device, and numerical control device is
FW245 model, the numerical control device are electrically connected with battery dosing pump, and electromagnetism dosing pump is NX model, convenient for feeding intake.
Preferably, the adjusting container inside wall is provided with PH probe, and PH probe is electrically connected with numerical control device, and PH probe is
MIK-PH-6020 model.
Preferably, the water pipe of crossing is provided with water pump, adjusts liquid convenient for collecting.
Preferably, the pump bracket for placing water pump is provided between the interlayer, convenient for placing water pump.
Preferably, the third baffle is porous loose structure, is convenient for impurity screening.
Preferably, neutralization pond lateral wall upper end is provided with the first form, convenient for observation internal body.
Preferably, first form lower end is provided with blind flange, and blind flange is provided with handle, body easy to repair.
Preferably, the interlayer (2) is provided with operation port (21).
Preferably, the adjusting container outside wall upper end is provided with the second form, convenient for observation liquid level.
Beneficial effect of the present invention
(1) present invention neutralizes storage pool by setting, without separately setting explosive barrel, reduces occupied area, is conducive to operational administrative.
(2) present invention may filter that impurity by setting strainer and porosity and looseness baffle, improve solution PH degree of regulation.
(3) present invention is operated, structure by setting acid solution storage pool and alkaline solution storage pool convenient for operator
Simple strong applicability.
Detailed description of the invention
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is working principle diagram of the present invention.
Description of symbols: 1- adjusts container, 2- interlayer, 201- first baffle, 202- second baffle, 3- neutralization pond, 4-
Acid solution storage pool, 5- alkaline solution storage pool, 6- inlet tube, 7- inlet valve, 8- first pipe, 9- second pipe, 10- electricity
Magnetic dosing pump, 11- numerical control device, 12- cross water pipe, 13- water pump, 14- water pump frame, 15- third baffle, 16- strainer, 17- first
Form, 18- blind flange, 19-PH probe, the second form of 20-, 21 operation ports.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear
Chu is fully described by, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.
Embodiment 1
A kind of PH is layered regulating device, including adjusts body, control device, the adjustings body include adjusting container 1, every
Layer 2, neutralization pond 3,1 left upper end of adjusting body are provided with inlet, and inlet is connected with input duct 6, and input duct 6 passes through
Cross inlet valve 7 and communicated with the drinking-water pipe being set in workshop, the interlayer 2 include first baffle 201, second baffle 202, first
Baffle 201, second baffle 202 are vertically fixedly connected on the adjusting organism bottom, and 2 upper end of interlayer was provided with water pipe 12, mistake
Water pipe 12 is provided with water pump 13, and the pump bracket 14 for placing water pump 13 is provided between interlayer 2, and the interlayer 2 is provided with operation port
21, first baffle 201,202 surface of second baffle are run through in 12 left and right ends of water pipe of crossing, and cross 12 left end of water pipe and extend to adjusting
1 bottom end of container, crossing water pipe 12 can be evacuated to the solution adjusted in container 1 in neutralization pond 3, can extract solution；On the neutralization pond 3
End is provided with third baffle 15, and strainer 16 is provided in third baffle 15, and third plate washer 15 is porous loose structure, the water inlet
12 right end of pipe extends to 16 upper end of strainer, and strainer 16 and third baffle 15 may filter that the impurity in solution；The adjusting body is left
Right end is provided with alkaline solution storage pool 5, acid solution storage pool 4, and the adjusting container upper end is provided with first pipe 8,
Two pipelines 9,8 one end connection of first pipe to 4 bottom end of acid solution storage pool, 9 one end connection of second pipe are molten to alkalinity
5 bottom end of liquid storage pool, the first pipe 8, second pipe 9 are connected with electromagnetism dosing pump 10, and electromagnetism dosing pump 10 is with pipeline
Bolt is fixedly connected, and control device is provided on the outside of the body, and the control device is numerical control device 11, battery dosing pump 10
It is electrically connected with the processor in numerical control device 11 by conducting wire；1 inner sidewall of adjusting container is provided with PH probe 19, PH probe
19 are electrically connected with the processor in numerical control device 11 by conducting wire.
Working principle
Liquid feed valve 7 is opened, solution to be regulated is entered by input duct 6 to be adjusted in container 1, is set to and is adjusted container 1
Interior PH probe 19, which is measured solution PH numerical value and conducted in a manner of electric signal to numerical control device 11, to be shown, the processing in numerical control device 11
Device can make based on the feedback signal movement in adjusting container 1 according to numeric feedback to electromagnetism dosing pump 10, electromagnetism dosing pump 10
It is passed through acid solution or alkaline solution, is measured when solution reaches the numerical value of setting when PH probe 10 and transmits a signal to numerical control device
11, the processor in numerical control device 11 feeds back to electromagnetism dosing pump 10 further according to signal, and electromagnetism dosing pump 10 stops liquid feeding, together
When open water pump 13, i.e., realization PH adjust.
Embodiment 2
As described in Figure 1, the present embodiment has done further optimization on the basis of embodiment 1, particularly, the neutralization
3 lateral wall upper end of pond is provided with the first form 17, and 17 lower end of the first form is provided with blind flange 18, and blind flange 18 is provided with handle
Hand；
The present embodiment can facilitate liquid level situation in observation body and work as strainer by the first form 17 of setting and blind flange 18
Strainer can be taken out by opening blind flange 18 in the case where 16 blockings, it is convenient that equipment is overhauled；By the way that the second form is arranged
20, observable adjusts liquid level situation in container 1, prevents liquid level is excessively high from causing reflux that body is caused to damage.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (10)
1. a kind of PH is layered regulating device, which is characterized in that including adjusting body, the adjustings body include adjusting container (1),
Interlayer (2), neutralization pond (3), the adjusting organism sidewall upper end are provided with inlet, and inlet is connected with input duct (6), into
Liquid pipe road is communicated with the drinking-water pipe being set in workshop by inlet valve (7), and the interlayer (2) includes first baffle (201), the
Two baffles (202), first baffle (201), second baffle (202) are vertically fixedly connected at the top and bottom of the adjusting body,
Interlayer (2) upper end was provided with water pipe (12), and first baffle (201), second baffle are run through in water pipe (12) both ends of crossing
(202), it crosses water pipe (12) one end and extends to adjusting container bottom end；Neutralization pond (3) upper end is provided with third baffle (15), the
It is provided on three baffles (15) strainer (16), the other end for crossing water pipe (12) extends to above strainer (16)；The adjusting
Body both ends are provided with alkaline solution storage pool (5), acid solution storage pool (4), and adjusting container (1) upper end is provided with
One pipeline (8), second pipe (9), first pipe (8) one end connection to acid solution storage pool (4) bottom end, second pipe
(9) one end connection to alkaline solution storage pool (5) bottom end, the first pipe (8), second pipe (9) is respectively connected with electromagnetism and adds
Teat pipette (10).
2. a kind of PH according to claim 1 is layered regulating device, which is characterized in that be provided on the outside of the adjusting body
Control device, the control device are numerical control device (11), and the numerical control device (11) is electrically connected with battery dosing pump (10).
3. a kind of PH according to claim 2 is layered regulating device, which is characterized in that adjusting container (1) inner sidewall
It is provided with PH probe (19), PH probe (19) is electrically connected with numerical control device (11).
4. a kind of PH according to claim 3 is layered regulating device, which is characterized in that cross water pipe (12) are provided with water
It pumps (13).
5. a kind of PH according to claim 4 is layered regulating device, which is characterized in that be provided with placement between the interlayer
The pump bracket (14) of water pump (13).
6. a kind of PH according to claim 5 is layered regulating device, which is characterized in that the third baffle (15) is porous
Open structure.
7. a kind of PH according to claim 6 is layered regulating device, which is characterized in that on neutralization pond (3) lateral wall
End is provided with the first form (17).
8. a kind of PH according to claim 7 is layered regulating device, which is characterized in that the first form (17) lower end is set
It is equipped with blind flange (18), blind flange (18) is provided with handle.
9. a kind of PH according to claim 8 is layered regulating device, which is characterized in that the interlayer (2) is provided with operation
Mouth (21).
10. a kind of PH according to claim 9 is layered regulating device, which is characterized in that adjusting container (1) lateral wall
Upper end is provided with the second form (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811480296.6A CN109364839A (en) | 2018-12-05 | 2018-12-05 | A kind of PH layering regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811480296.6A CN109364839A (en) | 2018-12-05 | 2018-12-05 | A kind of PH layering regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109364839A true CN109364839A (en) | 2019-02-22 |
Family
ID=65376420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811480296.6A Pending CN109364839A (en) | 2018-12-05 | 2018-12-05 | A kind of PH layering regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109364839A (en) |
-
2018
- 2018-12-05 CN CN201811480296.6A patent/CN109364839A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190222 |
|
| WD01 | Invention patent application deemed withdrawn after publication |