CN201442987U - Steel-cord plating and waste-water utilizing automatic-control system - Google Patents
Steel-cord plating and waste-water utilizing automatic-control system Download PDFInfo
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- CN201442987U CN201442987U CN2009200307635U CN200920030763U CN201442987U CN 201442987 U CN201442987 U CN 201442987U CN 2009200307635 U CN2009200307635 U CN 2009200307635U CN 200920030763 U CN200920030763 U CN 200920030763U CN 201442987 U CN201442987 U CN 201442987U
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- washing
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Abstract
A steel-cord plating and waste-water utilizing automatic-control system includes a centrifugal pump, a water storage tank, an electric valve, a pressure gauge with electric contact, a penetrant tank, a control valve, a pipeline pump, a filter, a liquid level sensor, a waste-water tank, a waste-water pipeline, an electric heating tube, a temperature sensor, a concentration sensor, a water tank for quenching bath, a cooling water tank, a pickling tank, a washing I tank, a hot water I tank, a copper plating tank, a washing II tank, a galvanizing tank, a washing III tank, a hot water II tank, a water outflow pipeline, a high-level water tank, an electric submersible pump, a water return pipeline and a control device. Compared with the prior art, the utility model has the advantages of simple structure, convenient use, automatic detection, automatic control, environmental protection, and energy conservation.
Description
Technical field
The utility model relates to tire steel cord electroplating technology technical field, is specifically related to a kind of steel cord and electroplates and the water reuse automatic control system.
Background technology
At present, major part steel cord manufacturing enterprise is in steel cord electroplating technology, adopt on-line continuous cleaning and methods such as pyrophosphate copper plating and Zinc Plating in Zinc Sulfate Solution that the steel cord is carried out copper facing, and on the supporting sewage treatment equipment of steel cord, there are certain drawback or serious irrationality, the one, sewage treatment equipment involves great expense, the cost for wastewater treatment height, general enterprise is difficult to bear, and causes electroplating wastewater to be untreated and just is discharged; The 2nd, the various types of waste water that come out from the workshop pump into reaction tank then in same equalizing tank mixing adjusting, and some heavy metal substances reduce utilization unavoidably in this mixing is regulated; The 3rd, adopt single groove to clean, this method is not only wasted water, and causes the waste water total amount to increase, so that is difficult to handle.
The utility model content
The purpose of this utility model is exactly the defective that exists at prior art, provides a kind of steel cord to electroplate and the water reuse automatic control system.
Its technical scheme is: comprise impeller pump, water storing tank, motorized valve, electro connecting pressure gauge, the infiltration jar, control valve, in-line pump, strainer, liquid level sensor, wastewater trough, waste pipe, electrothermal tube, temperature sensor, concentration sensor, the bath water groove of quenching, cold rinse bank, pickling tank, washing I groove, hot water I groove, copper plating groove, washing II groove, zinc bath, washing III groove, hot water II groove, outlet conduit, elevated tank, electric submersible pump, water return pipeline and automatic control device, it is characterized in that the described bath water groove of quenching, cold rinse bank, pickling tank, washing I groove, hot water I groove, copper plating groove, washing II groove, zinc bath, washing III groove and hot water II groove are that right-to-left is arranged in turn, the inside of above-mentioned each groove is provided with temperature sensor separately, concentration sensor and electrothermal tube, its entrance end is connected with outlet conduit by motorized valve respectively, and its exit end is connected with waste pipe by electrically-controlled valve respectively; Described waste pipe and wastewater trough, electrically-controlled valve, strainer, in-line pump, control valve, infiltration jar, electrically-controlled valve, water storing tank, impeller pump, control valve, water return pipeline, elevated tank are connected in series successively; Be provided with the electric submersible pump that is connected with outlet conduit in the described elevated tank; Described temperature sensor, concentration sensor, electrically-controlled valve, electric submersible pump, in-line pump, impeller pump and electrothermal tube are controlled by automatic control device, described automatic control device is by data acquisition circuit, the data operation circuit, data display circuit and driving circuit are formed, the data operation circuit is connected between data acquisition circuit and the driving circuit, data acquisition circuit connects temperature sensor respectively, concentration sensor, liquid level sensor and electro connecting pressure gauge, driving circuit connects electrically-controlled valve respectively, electric submersible pump, in-line pump, impeller pump and electrothermal tube are connected with data display circuit on the data operation circuit.
Wherein, described elevated tank is provided with liquid level sensor.Described wastewater trough is provided with liquid level sensor.The lower channel of described infiltration jar is provided with electro connecting pressure gauge.Described water storing tank is provided with electro connecting pressure gauge.Described data acquisition circuit is connected with temperature sensor, and according to the signal that temperature sensor transmits, the control electrothermal tube carries out automatic control and adjustment to the temperature in the groove.
The utility model has compared with prior art: detection simple in structure, easy to use, automatic, the control and the advantage of environmental protection and energy saving automatically.
Description of drawings
Fig. 1 is a kind of example structure synoptic diagram of the present utility model;
Fig. 2 is a kind of embodiment circuit block diagram of automatic control device among Fig. 1.
Specific embodiment
With reference to Fig. 1-Fig. 2, a kind of steel cord is electroplated and the water reuse automatic control system, comprises impeller pump 1, water storing tank 2, motorized valve 3, electro connecting pressure gauge 4, infiltration jar 5, control valve 6, in-line pump 7, strainer 8, liquid level sensor 9, wastewater trough 10, waste pipe 11, electrothermal tube 12, temperature sensor 13, concentration sensor 14, the bath water groove 18 of quenching, cold rinse bank 19, pickling tank 20, washing I groove 21, hot water I groove 22, copper plating groove 23, washing II groove 24, zinc bath 25, washing III groove 26, hot water II groove 27, outlet conduit 15, elevated tank 16, electric submersible pump 17, water return pipeline 28 and automatic control device 29.Quench bath water groove 18, cold rinse bank 19, pickling tank 20, washing I groove 21, hot water I groove 22, copper plating groove 23, washing II groove 24, zinc bath 25, washing III groove 26 and hot water II groove 27 arranged in turn for right-to-left, the inside of above-mentioned each groove is provided with temperature sensor 13, concentration sensor 14 and electrothermal tube 12 separately, its entrance end is connected with outlet conduit 15 by motorized valve 3 respectively, and its exit end is connected with waste pipe 11 by electrically-controlled valve 3 respectively; Described waste pipe 11 is connected in series successively with wastewater trough 10, electrically-controlled valve 3, strainer 8, in-line pump 7, control valve 6, infiltration jar 5, electrically-controlled valve 3, water storing tank 2, impeller pump 1, control valve 6, water return pipeline 28, elevated tank 16; Be provided with the electric submersible pump 17 that is connected with outlet conduit 15 in the described elevated tank 16; Described temperature sensor 13, concentration sensor 14, electrically-controlled valve 3, electric submersible pump 17, in-line pump 7, impeller pump 1 and electrothermal tube 12 are controlled by automatic control device 29, described automatic control device 29 is by data acquisition circuit 291, data operation circuit 292, data display circuit 294 and driving circuit 293 are formed, data operation circuit 292 is connected between data acquisition circuit 291 and the driving circuit 293, data acquisition circuit 291 connects temperature sensor 13 respectively, concentration sensor 14, liquid level sensor 9 and electro connecting pressure gauge 4, driving circuit 293 connects electrically-controlled valve 3 respectively, electric submersible pump 17, in-line pump 7, impeller pump 1 and electrothermal tube 12 are connected with data display circuit 294 on the data operation circuit 292.Elevated tank 16 is provided with liquid level sensor 9.Wastewater trough 10 is provided with liquid level sensor 9.The lower channel of infiltration jar 5 is provided with electro connecting pressure gauge 4.Water storing tank 2 is provided with electro connecting pressure gauge 4.Data acquisition circuit 291 is connected with temperature sensor 13, and according to the signal that temperature sensor transmits, the temperature in 12 pairs of grooves of control electrothermal tube is carried out automatic control and adjustment.
The working process of this equipment: the steel cord is under the traction of wrapping machine, pass through from the bath water groove 18 of quenching, cold rinse bank 19, pickling tank 20, washing I groove 21, hot water I groove 22, copper plating groove 23, washing II groove 24, zinc bath 25, washing III groove 26, hot water II groove 27 with the speed of 0.3-0.5m/s from right to left, go on foot H-wheel take-up after the operation then down.
Hydrochloric acid or sulphuric acid soln that 20-25% is arranged in the pickling tank 20, about 30 ℃ of solution temperatures mainly are grease and the dirt settlings that cleans steel cord surface.When solution did not reach standard in the groove, the concentration sensor 14 in the groove was transferred to automatic control device 29 to signal by lead, and automatic control device 29 is reported to the police automatically, and the solution that configures is added in prompting.
In the hot water I groove 22, hot water II groove 27 water temperature 30-40 ℃, when water temperature does not reach standard value, temperature sensor 13 in the groove is transferred to automatic control device 29 to signal by lead, will displays temperature on the data display circuit 294 of automatic control device 29 height, and control electrothermal tube 12 automatically adjusts.
When the steel cord ran to copper plating groove 23 with zinc bath 25, liquid was electroplated the steel cord in " shower " mode in the groove; Washing II groove 24, washing III groove 26 also utilize " shower " mode that the steel cord is sprayed washing, and purpose is to spray by " shower " to wash the impurity that the steel cord is electroplated postadhesion, and " shower " water in the groove flows in the wastewater trough 10 by electrically-controlled valve 3.
The pH value 8-9 of copper plating groove 23 electroplating solutions.Temperature 60-70 ℃, the pH height directly influences the quality of coating and the stability of plating bath; Prussiate and organic impurity when influence is bigger in copper plating bath, lead, chromium etc. in the time of secondly, substitution coating bath from the outside, these substance accumulations are during to certain amount, and the coating brightening agent will be affected.When cyanogen root and metallic impurity are to run up to when a certain amount of, concentration sensor 14 in the groove passes to automatic control device 29 to signal by lead, automatic control device 29 sends warning, control motorized valve 3 simultaneously and open automatically, electroplating wastewater flows into wastewater trough 10, separates two portions by steel plate in the middle of the wastewater trough 10, precipitated impurities when the groove left mainly is main, when left groove waste water was full, liquid will overflow into right-hand groove from the steel plate upside, and right-hand groove mainly is a clarified liq.
The pH5-6 of zinc bath 25 electroplating solutions, temperature 22-27 ℃, negative and positive current density 1-3A/dm
2At impurity such as the main iron of galvanizing flux, copper-leads, when these substance accumulations arrive certain amount, concentration sensor 14 in the groove passes to automatic control device 29 to signal by lead, automatic control device 29 sends warning, control motorized valve 3 simultaneously and open automatically, electroplating wastewater flows into wastewater trough 10 through waste pipe 11.
Flow into the electroplate liquid in the wastewater trough 10, reach when a certain amount of, liquid level sensor 9 sends signal to automatic control device 29, electrically-controlled valve 3 below the control wastewater trough 10 is opened, in-line pump 7 starts, waste water enters strainer 8 by pipeline, impurity in the strainer 8 cleaning waste water, waste water enters infiltration jar 5 by in-line pump 7, control valve 6, infiltration jar 5 the insides do not add any chemical substance, do not have mud and waste residue, realize that by membrane technique electroplating wastewater carries out " stoste " by composition and concentrates, make the solution composition amount few, can be used as the rinse water utilization.The effect of electro connecting pressure gauge 4 is to connect pilot circuit to report to the police automatically.
After waste water " is concentrated ", enter water storing tank 2 by electrically-controlled valve 3, control valve 6.After being installed in electro connecting pressure gauge 4 on the water storage jar 2 and reaching the pressure of setting, be transferred to automatic control device 29 by lead, impeller pump 1 starts, and water enters elevated tank 16 by control valve 6, return water pipe 28.After water in the elevated tank 16 reached certain liquid level, liquid level sensor 9 was transferred to automatic control device 29 with signal through lead, and the electric submersible pump 17 in the elevated tank 16 starts, and electric submersible pump 17 is transported to quench bath water groove 18 or other tank to water by rising pipe 15.Form a closed circulation treatment system like this, do not caused secondary pollution.
It is same as the prior art that the utility model is not stated part.
Claims (6)
1. a steel cord is electroplated and the water reuse automatic control system, comprise impeller pump, water storing tank, motorized valve, electro connecting pressure gauge, the infiltration jar, control valve, in-line pump, strainer, liquid level sensor, wastewater trough, waste pipe, electrothermal tube, temperature sensor, concentration sensor, the bath water groove of quenching, cold rinse bank, pickling tank, washing I groove, hot water I groove, copper plating groove, washing II groove, zinc bath, washing III groove, hot water II groove, outlet conduit, elevated tank, electric submersible pump, water return pipeline and automatic control device, it is characterized in that the described bath water groove of quenching, cold rinse bank, pickling tank, washing I groove, hot water I groove, copper plating groove, washing II groove, zinc bath, washing III groove and hot water II groove are that right-to-left is arranged in turn, the inside of above-mentioned each groove is provided with temperature sensor separately, concentration sensor and electrothermal tube, its entrance end is connected with outlet conduit by motorized valve respectively, and its exit end is connected with waste pipe by electrically-controlled valve respectively; Described waste pipe and wastewater trough, electrically-controlled valve, strainer, in-line pump, control valve, infiltration jar, electrically-controlled valve, water storing tank, impeller pump, control valve, water return pipeline, elevated tank are connected in series successively; Be provided with the electric submersible pump that is connected with outlet conduit in the described elevated tank; Described temperature sensor, concentration sensor, electrically-controlled valve, electric submersible pump, in-line pump, impeller pump and electrothermal tube are controlled by automatic control device, described automatic control device is by data acquisition circuit, the data operation circuit, data display circuit and driving circuit are formed, the data operation circuit is connected between data acquisition circuit and the driving circuit, data acquisition circuit connects temperature sensor respectively, concentration sensor, liquid level sensor and electro connecting pressure gauge, driving circuit connects electrically-controlled valve respectively, electric submersible pump, in-line pump, impeller pump and electrothermal tube are connected with data display circuit on the data operation circuit.
2. steel cord according to claim 1 is electroplated and the water reuse automatic control system, it is characterized in that described elevated tank is provided with liquid level sensor.
3. steel cord according to claim 1 is electroplated and the water reuse automatic control system, it is characterized in that described wastewater trough is provided with liquid level sensor.
4. steel cord according to claim 1 is electroplated and the water reuse automatic control system, it is characterized in that the lower channel of described infiltration jar is provided with electro connecting pressure gauge.
5. steel cord according to claim 1 is electroplated and the water reuse automatic control system, it is characterized in that described water storing tank is provided with electro connecting pressure gauge.
6. steel cord according to claim 1 is electroplated and the water reuse automatic control system, it is characterized in that described data acquisition circuit is connected with temperature sensor, according to the signal that temperature sensor transmits, the control electrothermal tube carries out automatic control and adjustment to the temperature in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200307635U CN201442987U (en) | 2009-07-27 | 2009-07-27 | Steel-cord plating and waste-water utilizing automatic-control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200307635U CN201442987U (en) | 2009-07-27 | 2009-07-27 | Steel-cord plating and waste-water utilizing automatic-control system |
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| Publication Number | Publication Date |
|---|---|
| CN201442987U true CN201442987U (en) | 2010-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009200307635U Expired - Fee Related CN201442987U (en) | 2009-07-27 | 2009-07-27 | Steel-cord plating and waste-water utilizing automatic-control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152977A (en) * | 2014-07-31 | 2014-11-19 | 河北昊昱机电设备研究所有限公司 | Full automatic electroplating production line |
| CN113106514A (en) * | 2021-03-16 | 2021-07-13 | 江苏兴达钢帘线股份有限公司 | Electroplating heat energy recycling system and method |
-
2009
- 2009-07-27 CN CN2009200307635U patent/CN201442987U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152977A (en) * | 2014-07-31 | 2014-11-19 | 河北昊昱机电设备研究所有限公司 | Full automatic electroplating production line |
| CN104152977B (en) * | 2014-07-31 | 2017-04-12 | 河北昊昱机电设备研究所有限公司 | Full automatic electroplating production line |
| CN113106514A (en) * | 2021-03-16 | 2021-07-13 | 江苏兴达钢帘线股份有限公司 | Electroplating heat energy recycling system and method |
| CN113106514B (en) * | 2021-03-16 | 2023-03-03 | 江苏兴达钢帘线股份有限公司 | Electroplating heat energy recycling system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20120727 |