CN205398194U - Beneficiation wastewater adds medicine automatic control device - Google Patents
Beneficiation wastewater adds medicine automatic control device Download PDFInfo
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- CN205398194U CN205398194U CN201620165428.6U CN201620165428U CN205398194U CN 205398194 U CN205398194 U CN 205398194U CN 201620165428 U CN201620165428 U CN 201620165428U CN 205398194 U CN205398194 U CN 205398194U
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- medicament
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Abstract
The utility model relates to a beneficiation wastewater adds medicine automatic control device belongs to ore dressing production facility technical field, beneficiation wastewater adds medicine automatic control device include equalizing basin body, pH meter, mixer, dosing pump, PLC control system and medicament interpolation pipeline, equalizing basin body bottom be equipped with the equalizing basin tap hole, equalizing basin body top is provided with pH meter, mixer and medicament interpolation pipeline, the medicament adds and is connected with the dosing pump on the pipeline, the utility model discloses a beneficiation wastewater adds medicine automatic control device, through the design of adding the pipeline to the medicament, the in -process medicament that can guarantee to add the medicine uniformly with this internal fluid contact of equalizing basin, through the quick stirring of mixer, guarantee the pH meter and gather the signal in real time and be close to this internal actual pH value of equalizing basin.
Description
Technical field
This utility model belongs to mineral processing production equipment technical field, specifically, relates to a kind of beneficiation wastewater Automatic Dosage Control of Additives device.
Background technology
Mineral resources selecting and purchasing process can produce substantial amounts of beneficiation wastewater, there is the problems such as pH value height, concentration of suspension is high, inorganic metal ion content is big, do not reach the standard of beneficiation wastewater reuse.For saving water resource, it is achieved wastewater zero discharge also reclaims valuable metal in waste water, it is necessary to set up water treatment technology.But owing to local dosing cannot stir at short notice, relatively large deviation often occurs in pH value measurement data, cause that medicament adds excessive or not enough, have a strong impact on the index that waste water water processes, can not meet production needs, have impact on production efficiency, result in being greatly increased of production cost.How to solve to gather accurate pH value data, become the difficult problem that beneficiation wastewater processing links is urgently to be resolved hurrily.
Therefore, it is necessary to a kind of beneficiation wastewater Automatic Dosage Control of Additives device of design, it is possible to the intrinsic pH value of accurate acquisition regulating reservoir, it is possible to make the waste water processed reach the index that water processes.
Summary of the invention
In order to overcome Problems existing in background technology, the utility model discloses a kind of beneficiation wastewater Automatic Dosage Control of Additives device, by medicament being added the design of pipeline, ensure that the process Chinese medicine of dosing contacts with this internal liquid of regulating reservoir equably, quickly stirred by blender, it is ensured that pH meter Real-time Collection signal is close to this internal actual pH of regulating reservoir.
To achieve these goals, this utility model is achieved by the following technical solution:
Described beneficiation wastewater Automatic Dosage Control of Additives device includes regulating reservoir body, pH meter, blender, dosing pump, PLC control system and medicament and adds pipeline, described regulating reservoir body bottom portion is provided with regulating reservoir tap hole, regulating reservoir bodies top is provided with pH meter, blender and medicament and adds pipeline, and medicament interpolation pipeline is connected to dosing pump.
Further, described medicament adds pipeline and extends liquid level from top, and it is plugging structure that medicament adds the bottom of pipeline, and tube wall becomes an angle of 90 degrees cambered surface with pipe axis, is designed to interval 5cm in pipe, and aperture is the circular hole of 5mm.
Further, described blender, dosing pump and pH meter set up logical relation by PLC control system, form closed-loop control system.
Further, described regulating reservoir body bottom portion is pyramidal structure, and cone angle is 90～120 °.
Further, the diameter of described regulating reservoir body is 2500mm.
Further, the pool wall height of described regulating reservoir body is 1500mm.
The beneficial effects of the utility model:
This utility model by adding the design of pipeline to medicament, ensure that the process Chinese medicine of dosing contacts with this internal liquid of regulating reservoir equably, quickly stirred by blender, guarantee that pH meter Real-time Collection signal is close to this internal actual pH of regulating reservoir, can in real time, pH data in accurate acquisition regulating reservoir, and carry out on-line analysis, measuring and calculating, control, achieve the online Balance route of beneficiation wastewater dosing link, improve production efficiency, save production run cost, it is ensured that the fully recovering of beneficiation wastewater.
Accompanying drawing explanation
Fig. 1 is composition schematic diagram of the present utility model.
In figure, 1-pH meter, 2-blender, 3-dosing pump, 4-regulating reservoir body, 5-PLC control system, 6-medicament adds pipeline, 7-regulating reservoir tap hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to facilitate the technical staff to understand.
As shown in Figure 1, described beneficiation wastewater Automatic Dosage Control of Additives device includes regulating reservoir body 4, pH meter 1, blender 2, dosing pump 3, PLC control system 5 and medicament and adds pipeline 6, it is provided with regulating reservoir tap hole 7 bottom described regulating reservoir body 1, the diameter of regulating reservoir body 4 is 2500mm, the pool wall height of regulating reservoir body 4 is 1500mm, regulating reservoir body 4 top is provided with pH meter 1, blender 2 and medicament and adds pipeline 6, medicament interpolation pipeline 6 is connected to dosing pump 3, described dosing pump 3 is force (forcing) pump, and when adding medicament, manifold pressure is 1.0MPa.
Described medicament adds pipeline 6 and extends liquid level from top, it is plugging structure that medicament adds the bottom of pipeline 6, tube wall becomes an angle of 90 degrees cambered surface with pipe axis, interval 5cm it is designed in pipe, aperture is the circular hole of 5mm, medicament is made to spray in regulating reservoir body 4 from mesh, it is ensured that relative equilibrium ground and the liquid mixing in regulating reservoir body 4 of dosing process.
Described blender 2 is arranged in the middle of regulating reservoir body 4, and adopts multiple impeller on shaft, strengthens stirring intensity, makes mixed liquor in pond quickly stir, it is ensured that the data of PH meter 1 collection are close to actual numerical value.
Described blender 2, dosing pump 3 and PH meter 1 set up logical relation by PLC control system 5, form closed-loop control system, described PH meter 1 sinks to and is arranged on regulating reservoir body 4 inwall, distance sets 0.3～0.5 meter of of the page, and possess self-cleaning function, can the detection of complete independently electrode, cleaning, the PH parameter of electrode collection delivers to PLC control system 5 by transmitter, described PLC control system 5, the collection data of 1 are counted according to PH, by calculating program analysis, according to the start and stop analyzing output control dosing pump 3.
Being pyramidal structure bottom described regulating reservoir body 4, cone angle is 90～120 °, and conical lower portion is beneficial in pond deposit along with current are discharged smoothly, it is to avoid bottom deposit.
Work process of the present utility model:
After in regulating reservoir body 4, charging completes, the minimum pH value that dosing pump 3 sets according to PLC control system 5 opens pump, promotes medicament interpolation pipeline 6 by dosing pump 4 and puts into pressure, is added to by medicament ejector in regulating reservoir body 4；The blender 2 cooperation by Agitator Impeller, quickly by uniform for liquid agitation in regulating reservoir body 4；PH meter 1 gathers pH value, and by transmitter, signal is delivered to PLC control system 5；PLC control system 5 is passed through the measuring and calculating to pH value parameter, analyzes, is compared, and controls the start and stop of dosing pump 3, it is achieved in card regulating reservoir body 4, each point pH value is balanced consistent.
This utility model by adding the design of pipeline to medicament, ensure that the process Chinese medicine of dosing contacts with this internal liquid of regulating reservoir equably, quickly stirred by blender, guarantee that pH meter Real-time Collection signal is close to this internal actual pH of regulating reservoir, can in real time, pH data in accurate acquisition regulating reservoir, and carry out on-line analysis, measuring and calculating, control, achieve the online Balance route of beneficiation wastewater dosing link, improve production efficiency, save production run cost, it is ensured that the fully recovering of beneficiation wastewater.
What finally illustrate is, preferred embodiment above is merely to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail by above preferred embodiment, but skilled artisan would appreciate that, in the form and details it can be made various change, without departing from this utility model claims limited range.
Claims (6)
1. a beneficiation wastewater Automatic Dosage Control of Additives device, it is characterized in that: described beneficiation wastewater Automatic Dosage Control of Additives device includes regulating reservoir body, pH meter, blender, dosing pump, PLC control system and medicament and adds pipeline, described regulating reservoir body bottom portion is provided with regulating reservoir tap hole, regulating reservoir bodies top is provided with pH meter, blender and medicament and adds pipeline, and medicament interpolation pipeline is connected to dosing pump.
2. a kind of beneficiation wastewater Automatic Dosage Control of Additives device according to claim 1, it is characterized in that: described medicament adds pipeline and extends liquid level from top, it is plugging structure that medicament adds the bottom of pipeline, tube wall becomes an angle of 90 degrees cambered surface with pipe axis, being designed to interval 5cm in pipe, aperture is the circular hole of 5mm.
3. a kind of beneficiation wastewater Automatic Dosage Control of Additives device according to claim 1, it is characterised in that: described blender, dosing pump and pH meter set up logical relation, formation closed-loop control system by PLC control system.
4. a kind of beneficiation wastewater Automatic Dosage Control of Additives device according to claim 1, it is characterised in that: described regulating reservoir body bottom portion is pyramidal structure, and cone angle is 90～120 °.
5. a kind of beneficiation wastewater Automatic Dosage Control of Additives device according to claim 1, it is characterised in that: the diameter of described regulating reservoir body is 2500mm.
6. a kind of beneficiation wastewater Automatic Dosage Control of Additives device according to claim 1, it is characterised in that: the pool wall height of described regulating reservoir body is 1500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620165428.6U CN205398194U (en) | 2016-03-04 | 2016-03-04 | Beneficiation wastewater adds medicine automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620165428.6U CN205398194U (en) | 2016-03-04 | 2016-03-04 | Beneficiation wastewater adds medicine automatic control device |
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| Publication Number | Publication Date |
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| CN205398194U true CN205398194U (en) | 2016-07-27 |
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| CN201620165428.6U Active CN205398194U (en) | 2016-03-04 | 2016-03-04 | Beneficiation wastewater adds medicine automatic control device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259254A (en) * | 2022-08-30 | 2022-11-01 | 安徽开林新材料股份有限公司 | Waste liquid clarification plant based on water paint production preparation |
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2016
- 2016-03-04 CN CN201620165428.6U patent/CN205398194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259254A (en) * | 2022-08-30 | 2022-11-01 | 安徽开林新材料股份有限公司 | Waste liquid clarification plant based on water paint production preparation |
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