CN204849076U - Liquid and solution feed system are joined in marriage in automatic control of chemical synthesis technology liquid - Google Patents
Liquid and solution feed system are joined in marriage in automatic control of chemical synthesis technology liquid Download PDFInfo
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- CN204849076U CN204849076U CN201520391610.9U CN201520391610U CN204849076U CN 204849076 U CN204849076 U CN 204849076U CN 201520391610 U CN201520391610 U CN 201520391610U CN 204849076 U CN204849076 U CN 204849076U
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Abstract
The utility model discloses a liquid and solution feed system are joined in marriage in automatic control of chemical synthesis technology liquid, including joining in marriage fluid reservoir, liquid storage pot and PLC controller, set up agitating unit, first circulation and supply the moisturizing device and the photoelectricity liquid level induction system of liquid device, solenoid valve control on joining in marriage the fluid reservoir, the output of PLC controller is connected with the moisturizing device electricity of agitating unit, a circulating device and solenoid valve control respectively, photoelectricity liquid level induction system is connected with the input electricity of PLC controller, set up the second circulation on the liquid storage pot and supply the liquid device, the output electricity of second circulation and confession liquid device and PLC controller is connected. Avoided finally causing product quality undulant because of supplying too late or excessively causing the technological parameter change too big easily, or even the unqualified problem of product. And solved the manual complex operation that liquid exists that joins in marriage, the precision is low, problem that intensity of labour is big.
Description
Technical field
The utility model relates to Waste Acid From Hua Cheng Foil production field, particularly, relates to a kind of chemical synthesis technology liquid automatic control dosing and liquid-supplying system.
Background technology
Waste Acid From Hua Cheng Foil production process, belongs to spirally wound and works continuously.Each technology groove concentration, conductance, PH all have strict control criterion and requirement, production line is worked continuously in process, because solution evaporation, change into reason such as reaction loss etc., need the corresponding solution of each technology groove of continuous supplementation, guarantee that technology groove is in a controlled scope all the time, guarantee the consistence of product.
Changing into production-line technique groove is at present manually reinforced, complex operation, and process control is unstable, and because supplementing too late or the excessive process parameter variation that easily causes is excessive, finally cause quality product to fluctuate, even product is defective.
Utility model content
The purpose of this utility model is, for the problems referred to above, proposes a kind of chemical synthesis technology liquid automatic control dosing and liquid-supplying system, to realize the advantage avoiding causing process parameter variation excessive.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of chemical synthesis technology liquid automatic control dosing and liquid-supplying system, comprise Agitation Tank, container for storing liquid and PLC, described Agitation Tank arranges whipping appts, first circulation and liquid feed device, the water replanishing device of solenoid control and photoelectric level induction installation, the output terminal of described PLC respectively with whipping appts, the water replanishing device electrical connection of the first circulation device and solenoid control, described photoelectric level induction installation is electrically connected with the input terminus of PLC, described container for storing liquid is arranged the second circulation and liquid feed device, described second circulation and liquid feed device are electrically connected with the output terminal of PLC.
Preferably, described whipping appts comprises agitator motor and agitator, and described agitator motor is arranged on the top cover of Agitation Tank, and described agitator unit is on motor, and described motor is electrically connected with the output terminal of PLC.
Preferably, described first circulation and liquid feed device comprise the first recycle pump, first threeway, first circulating electromagnetic valve and the first liquid supply electromagnetic valve, described one end of first threeway is connected with the input aperture of Agitation Tank, and the pipeline that is connected with the input aperture of Agitation Tank of the first threeway arranges the first recycle pump, the other two ends of the first threeway are arranged respectively the first circulating electromagnetic valve and the first liquid supply electromagnetic valve, described first circulating electromagnetic valve and the first liquid supply electromagnetic valve are all electrically connected with the output terminal of PLC, when the first circulating electromagnetic valve is opened, first liquid supply electromagnetic valve is closed, under the rotation of the first recycle pump, drive the liquid self circulation of Agitation Tank, when the first liquid supply electromagnetic valve is opened, first circulating electromagnetic valve is closed, under the rotation of the first recycle pump, Agitation Tank is driven to carry out feed flow to container for storing liquid.
Preferably, described second circulation and liquid feed device comprise the second recycle pump, second threeway, second circulating electromagnetic valve and the second liquid supply electromagnetic valve, described one end of second threeway is connected with the input aperture of Agitation Tank, and the pipeline that is connected with the input aperture of container for storing liquid of the second threeway arranges the second recycle pump, the other two ends of the second threeway are arranged respectively the second circulating electromagnetic valve and the second liquid supply electromagnetic valve, described second circulating electromagnetic valve and the second liquid supply electromagnetic valve are all electrically connected with the output terminal of PLC, when the second circulating electromagnetic valve is opened, second liquid supply electromagnetic valve is closed, under the rotation of the second recycle pump, drive the liquid self circulation of container for storing liquid, when the second liquid supply electromagnetic valve is opened, second circulating electromagnetic valve is closed, under the rotation of the second recycle pump, container for storing liquid is driven to carry out feed flow to production line.
Preferably, described photoelectric level induction installation comprises pipe connecting and infrared sensor, described infrared sensor comprises infrared transmitter and infrared remote receiver, and infrared transmitter and infrared remote receiver are arranged on two relative tube walls of pipe connecting, described infrared sensor is 4, and 4 infrared sensors are respectively upper limit warning infrared sensor, high spacing infrared sensor, low spacing infrared sensor and lower limit warning infrared sensor.
The technical solution of the utility model has following beneficial effect:
The technical solution of the utility model, by PLC and magnetic valve, often organize close process liquor and be equipped with 1 Agitation Tank, 1 container for storing liquid, Agitation Tank installs whipping appts additional, circulation device, the water replanishing device of solenoid control and photoelectric level induction installation, container for storing liquid installs circulation device additional, according to production control requirement, according to reinforcing body material, add water, stir, detect and confirm, feed flow order, realize automatic liquid matching, operator only participate in reinforced and testing process, and abnormal alarm is set, the protection of low level interlocking pump, Cemented filling solution is used to production-line technique groove (Agitation Tank) from container for storing liquid, install under meter additional and control liquid inlet volume, container for storing liquid is continued to production line feed flow by solution feed pump.Thus under PLC, realize automatic liquid supply, avoid because of supplement not as good as or the excessive process parameter variation that easily causes excessive, finally cause quality product to fluctuate, even the underproof problem of product.And solving the complex operation of manual dosing existence, precision is low, the problem that labour intensity is large.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is the structural representation of Agitation Tank in the chemical synthesis technology liquid automatic control dosing described in the utility model embodiment and liquid-supplying system;
Fig. 3 is the structural representation of the Agitation Tank photoelectric level induction installation described in the utility model embodiment.
By reference to the accompanying drawings, in the utility model embodiment, Reference numeral is as follows:
1-Agitation Tank; The water replanishing device of 2-solenoid control; 3-agitator; 4-first recycle pump; 5-photoelectric level induction installation; 6-infrared transmitter; 7-infrared remote receiver; 8-first circulating electromagnetic valve; 9-first liquid supply electromagnetic valve; 10-first threeway; 11-pipe connecting.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
As shown in Figure 1 to Figure 3, a kind of chemical synthesis technology liquid automatic control dosing and liquid-supplying system, comprise Agitation Tank 1, container for storing liquid and PLC, Agitation Tank arranges whipping appts, first circulation and liquid feed device, the water replanishing device 2 of solenoid control and photoelectric level induction installation 5, the output terminal of PLC respectively with whipping appts, the water replanishing device electrical connection of the first circulation device and solenoid control, photoelectric level induction installation is electrically connected with the input terminus of PLC, container for storing liquid is arranged the second circulation and liquid feed device, second circulation and liquid feed device are electrically connected with the output terminal of PLC.
Wherein, whipping appts comprises agitator motor and agitator, and agitator motor is arranged on the top cover of Agitation Tank, and agitator unit is on motor, and motor is electrically connected with the output terminal of PLC.
First circulation and liquid feed device comprise the first recycle pump 4, first threeway 10, first circulating electromagnetic valve 8 and the first liquid supply electromagnetic valve 9, one end of first threeway 10 is connected with the input aperture of Agitation Tank 1, and the pipeline that is connected with the input aperture of Agitation Tank of the first threeway 10 arranges the first recycle pump 4, the other two ends of the first threeway 10 are arranged respectively the first circulating electromagnetic valve 8 and the first liquid supply electromagnetic valve 9, first circulating electromagnetic valve 8 and the first liquid supply electromagnetic valve 9 are all electrically connected with the output terminal of PLC, when the first circulating electromagnetic valve is opened, first liquid supply electromagnetic valve is closed, under the rotation of the first recycle pump, drive the liquid self circulation of Agitation Tank, when the first liquid supply electromagnetic valve is opened, first circulating electromagnetic valve is closed, under the rotation of the first recycle pump, Agitation Tank is driven to carry out feed flow to container for storing liquid.
Second circulation and liquid feed device comprise the second recycle pump, second threeway, second circulating electromagnetic valve and the second liquid supply electromagnetic valve, one end of second threeway is connected with the input aperture of Agitation Tank, and the pipeline that is connected with the input aperture of container for storing liquid of the second threeway arranges the second recycle pump, the other two ends of the second threeway are arranged respectively the second circulating electromagnetic valve and the second liquid supply electromagnetic valve, second circulating electromagnetic valve and the second liquid supply electromagnetic valve are all electrically connected with the output terminal of PLC, when the second circulating electromagnetic valve is opened, second liquid supply electromagnetic valve is closed, under the rotation of the second recycle pump, drive the liquid self circulation of container for storing liquid, when the second liquid supply electromagnetic valve is opened, second circulating electromagnetic valve is closed, under the rotation of the second recycle pump, container for storing liquid is driven to carry out feed flow to production line.
Photoelectric level induction installation comprises pipe connecting 11 and infrared sensor, infrared sensor comprises infrared transmitter 6 and infrared remote receiver 7, and infrared transmitter and infrared remote receiver are arranged on two relative tube walls of pipe connecting, infrared sensor is 4, and 4 infrared sensors are respectively upper limit warning infrared sensor, high spacing infrared sensor, low spacing infrared sensor and lower limit warning infrared sensor.
According to the characteristic changing into production; be equipped with a set of PLC control system; according to production control requirement, according to reinforcing body material, add water; stir; detect and confirm, feed flow order, realizes automatic liquid matching; photoelectric level induction installation arrange upper limit warning infrared sensor and lower limit warning infrared sensor and abnormal alarm is set, realizing low level interlocking pump protection container for storing liquid and continued to production line feed flow by solution feed pump.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a chemical synthesis technology liquid automatic control dosing and liquid-supplying system, it is characterized in that, comprise Agitation Tank, container for storing liquid and PLC, described Agitation Tank arranges whipping appts, first circulation and liquid feed device, the water replanishing device of solenoid control and photoelectric level induction installation, the output terminal of described PLC respectively with whipping appts, the water replanishing device electrical connection of the first circulation device and solenoid control, described photoelectric level induction installation is electrically connected with the input terminus of PLC, described container for storing liquid is arranged the second circulation and liquid feed device, described second circulation and liquid feed device are electrically connected with the output terminal of PLC.
2. chemical synthesis technology liquid automatic control dosing according to claim 1 and liquid-supplying system, it is characterized in that, described whipping appts comprises agitator motor and agitator, described agitator motor is arranged on the top cover of Agitation Tank, described agitator unit is on motor, and described motor is electrically connected with the output terminal of PLC.
3. chemical synthesis technology liquid automatic control dosing according to claim 1 and liquid-supplying system, it is characterized in that, described first circulation and liquid feed device comprise the first recycle pump, first threeway, first circulating electromagnetic valve and the first liquid supply electromagnetic valve, described one end of first threeway is connected with the input aperture of Agitation Tank, and the pipeline that is connected with the input aperture of Agitation Tank of the first threeway arranges the first recycle pump, the other two ends of the first threeway are arranged respectively the first circulating electromagnetic valve and the first liquid supply electromagnetic valve, described first circulating electromagnetic valve and the first liquid supply electromagnetic valve are all electrically connected with the output terminal of PLC, when the first circulating electromagnetic valve is opened, first liquid supply electromagnetic valve is closed, under the rotation of the first recycle pump, drive the liquid self circulation of Agitation Tank, when the first liquid supply electromagnetic valve is opened, first circulating electromagnetic valve is closed, under the rotation of the first recycle pump, Agitation Tank is driven to carry out feed flow to container for storing liquid.
4. chemical synthesis technology liquid automatic control dosing according to claim 3 and liquid-supplying system, it is characterized in that, described second circulation and liquid feed device comprise the second recycle pump, second threeway, second circulating electromagnetic valve and the second liquid supply electromagnetic valve, described one end of second threeway is connected with the input aperture of Agitation Tank, and the pipeline that is connected with the input aperture of container for storing liquid of the second threeway arranges the second recycle pump, the other two ends of the second threeway are arranged respectively the second circulating electromagnetic valve and the second liquid supply electromagnetic valve, described second circulating electromagnetic valve and the second liquid supply electromagnetic valve are all electrically connected with the output terminal of PLC, when the second circulating electromagnetic valve is opened, second liquid supply electromagnetic valve is closed, under the rotation of the second recycle pump, drive the liquid self circulation of container for storing liquid, when the second liquid supply electromagnetic valve is opened, second circulating electromagnetic valve is closed, under the rotation of the second recycle pump, container for storing liquid is driven to carry out feed flow to production line.
5. according to the arbitrary described chemical synthesis technology liquid automatic control dosing of Claims 1-4 and liquid-supplying system, it is characterized in that, described photoelectric level induction installation comprises pipe connecting and infrared sensor, described infrared sensor comprises infrared transmitter and infrared remote receiver, and infrared transmitter and infrared remote receiver are arranged on two relative tube walls of pipe connecting, described infrared sensor is 4, and 4 infrared sensors are respectively upper limit warning infrared sensor, high spacing infrared sensor, low spacing infrared sensor and lower limit warning infrared sensor.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391610.9U CN204849076U (en) | 2015-06-09 | 2015-06-09 | Liquid and solution feed system are joined in marriage in automatic control of chemical synthesis technology liquid |
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| CN201520391610.9U CN204849076U (en) | 2015-06-09 | 2015-06-09 | Liquid and solution feed system are joined in marriage in automatic control of chemical synthesis technology liquid |
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| CN204849076U true CN204849076U (en) | 2015-12-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820026A (en) * | 2019-11-12 | 2020-02-21 | 四川石棉华瑞电子有限公司 | Liquid supply system for anodizing foiling electrolyte |
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2015
- 2015-06-09 CN CN201520391610.9U patent/CN204849076U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820026A (en) * | 2019-11-12 | 2020-02-21 | 四川石棉华瑞电子有限公司 | Liquid supply system for anodizing foiling electrolyte |
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Effective date of registration: 20190605 Address after: 832000 No. 20393, 21 Beiba Road, Shihezi Development Zone, Xinjiang Uygur Autonomous Region Patentee after: Shihezi Zhongjin Electrode Foil Co., Ltd. Address before: 830000 No. 18 East Kashgar Road, Urumqi New City, Xinjiang Uygur Autonomous Region Patentee before: Xinjiang Zhonghe Co., Ltd. |