CN209493633U - A kind of water-saving countercurrent rinsing device - Google Patents
A kind of water-saving countercurrent rinsing device Download PDFInfo
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- CN209493633U CN209493633U CN201920132402.5U CN201920132402U CN209493633U CN 209493633 U CN209493633 U CN 209493633U CN 201920132402 U CN201920132402 U CN 201920132402U CN 209493633 U CN209493633 U CN 209493633U
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Abstract
The utility model discloses a kind of water-saving countercurrent rinsing devices, including the level-one potcher set gradually, second level potcher and three-level potcher, level-one potcher is connect with second level potcher by overflow pipe, second level potcher is connected with three-level potcher by overflow pipe, the top of level-one potcher side is exported equipped with overflow, overflow outlet passes through piping connection to waste collection pond, the top of three-level potcher side is equipped with clear water import, clear water import is equipped with the solenoid valve of control water flow opening and closing, water-saving control sensor is equipped in the three-level potcher, water-saving control sensor and solenoid valve are connect with controller.The utility model wash effect is good, can effectively save rinsing water consumption, energy consumption is reduced, to reduce production cost.
Description
Technical field
The utility model relates to a kind of rinsing device, in particular to a kind of water-saving countercurrent rinsing device.
Background technique
It before steel product processing, requires to carry out pickling processes to it, utilizes the oxidation on acid solution removal steel surface
The method of skin and rust is known as pickling, product is generally immersed to the aqueous solution of sulfuric acid etc., to remove the oxide of metal surface
Equal films.It is the pre-treatment or intermediate treatment of the techniques such as plating, enamel, rolling.After pickling, it is necessary to carry out water drift to workpiece
It washes, to wash the residual acid and impurity that bring out from pickling, in order to following process.The patent of CN 203782244 discloses one
Rinsing device after kind surface of silicon steel pickling, successively includes precleaning spout, a piece spray with several nozzles of setting symmetrical above and below
Beam, each nozzle are staggered up and down；Potcher, if four sections of potchers, every section of potcher is respectively provided with three groups of spray beams, and about every group right
Claim spray beam of the arrangement with several nozzles, spray beam top nozzle is in up and down, is staggered front to back arrangement, and every section of potcher uses self-loopa system
System；Wherein No. four potchers have two sets of spray systems, and preceding two groups of spray beams in three groups of spray beams use low-lift pump self-loopa, last
Group spray beam is exported using high-pressure pump；The spray beam of precleaning spout connects No. four potcher high-pressure pump output channels by pipeline；It extracts
Roller, if 7 pairs of squeeze rollers；Precleaning spout, four sections of potcher inlet sides respectively set a pair of of squeeze roller；The outlet side of No. four potchers according to
It is secondary to set three pairs of squeeze rollers.Although the device can be thoroughly rinsed, water consumption is big, and energy consumption is high.
In addition, also needing to clean plating piece after electroplating work procedure.How the plating solution on plating piece surface to be removed or be cleaned
Or road electroplating technology or lower road technique under the influence of being rinsed into not, and it is minimized cleaning/rinsing water, it is always plating row
One of the direction of industry research.
Summary of the invention
The purpose of this utility model is to provide a kind of water-saving countercurrent rinsing devices, and wash effect is good, can effectively save
Rinsing water consumption is saved, energy consumption is reduced, to reduce production cost.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of water-saving countercurrent rinsing device, including level-one potcher, second level potcher and the three-level rinsing set gradually
Slot, level-one potcher are connect with second level potcher by overflow pipe, and second level potcher is connected with three-level potcher by overflow pipe,
The top of level-one potcher side is exported equipped with overflow, overflow outlet by piping connection to waste collection pond, described three
The top of grade potcher side is equipped with clear water import, and clear water import is equipped with the solenoid valve of control water flow opening and closing, the three-level drift
Water-saving control sensor is equipped in washing trough, water-saving control sensor and solenoid valve are connect with controller.
The rinsing of workpiece be successively carried out from level-one potcher to three-level potcher, and water flow be from three-level potcher according to
Secondary overflow is to level-one potcher, pollutant concentration highest in the rinsing liquid of level-one potcher, minimum, this reality in three-level potcher
Specified parameter such as pH is detected with the novel sensor that is arranged in three-level potcher, because pollutant concentration is most in three-level potcher
It is low, if being not provided with detection sensor, water source can always on carry out overflow, cause need not plus water rinsing workpiece also disappearing
Consumption, causes water waste more, control will be fed back to when wherein any one sensor detects a certain index exceeding standard in water
Device, controller will control solenoid valve unlatching and discharge water, until rinse water is up to standard, sensor feedback is to controller, at this moment controller
Solenoid valve closing is then controlled to discharge water.Because the minimum three-level potcher of pollutant concentration is arranged in sensor, can be with minimum
Water can reach good wash effect.
The water-saving control sensor is the combination of pH sensor and conductivity sensor.This sensor combinations is for detecting
Whether parameter is exceeded for the rinsing liquid of pickling workpiece rinsing.
The water-saving control sensor is the combination of pH sensor and oxidation-reduction potential sensor.This sensor combinations is used
Whether parameter is exceeded for the rinsing liquid of the rinsing with redox materials in detection pickling workpiece.
The water-saving control sensor is the combination of oxidation-reduction potential sensor and conductivity sensor.This sensor group
Share whether parameter is exceeded in detecting the rinsing liquid that electroplating parts (such as electrodeposited chromium) rinses.
The overflow pipe is "-" type, and an overflow pipe is separately connected under lower part and the second level potcher of level-one potcher
Portion, another overflow pipe are separately connected the lower part of second level potcher and the lower part of three-level potcher.
The overflow pipe is Z-shaped, and an overflow pipe is separately connected the top of level-one potcher and the lower part of second level potcher,
Another overflow pipe is separately connected the top of second level potcher and the lower part of three-level potcher.
The lower part that the level-one potcher setting overflow exports is additionally provided with sewage draining exit, and sewage draining exit passes through piping connection to waste liquid
Collecting pit, the pipeline that sewage draining exit is connect with waste collection pond are equipped with valve.
The level-one potcher upper end adjacent with second level potcher is connected by convex arc panel, second level potcher and three-level
The adjacent upper end of potcher is connected by convex arc panel.Convex arc panel can catch the liquid dripped from workpiece, prevent
Only waste liquid leaks out, and by the guide functions of arc, waste liquid can flow back in potcher again.
The beneficial effects of the utility model are: wash effect is good, rinsing water consumption can be effectively saved, reduces energy consumption, from
And reduce production cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model.
Fig. 2 is another structural schematic diagram of the utility model.
In figure: 1, level-one potcher, 2, second level potcher, 3, three-level potcher, 4, overflow pipe, 5, overflow outlet, 6, useless
Liquid collecting pit, 7, clear water import, 8, solenoid valve, 9, water-saving control sensor, 10, sewage draining exit, 11, arc panel.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
In the utility model, if not refering in particular to, used raw material and equipment etc. are commercially available or this field is normal
?.Method in following embodiments is unless otherwise instructed the conventional method of this field.
Embodiment 1:
A kind of water-saving countercurrent rinsing device (being suitable for pickling workpiece to rinse) as shown in Figure 1, including what is set gradually
Level-one potcher 1, second level potcher 2 and three-level potcher 3, level-one potcher are connect with second level potcher by overflow pipe 4, and two
Grade potcher is connected with three-level potcher by overflow pipe, and the overflow pipe is "-" type, and an overflow pipe is separately connected level-one drift
The lower part of washing trough and the lower part of second level potcher, another overflow pipe are separately connected lower part and the three-level potcher of second level potcher
Lower part.Top on the left of the level-one potcher is equipped with overflow outlet 5, and overflow is exported through piping connection to waste collection pond 6,
Lower part on the left of level-one potcher is additionally provided with sewage draining exit 10, and sewage draining exit is by piping connection to waste collection pond, sewage draining exit and useless
The pipeline of liquid collecting pit connection is equipped with valve；Top on the right side of the three-level potcher is equipped with clear water import 7, in clear water import
Solenoid valve 8 equipped with control water flow opening and closing, the three-level potcher is interior to be equipped with water-saving control sensor 9, water-saving control sensor
For the combination of pH sensor and conductivity sensor, water-saving control sensor and solenoid valve are connect with controller.Level-one rinsing
The slot upper end adjacent with second level potcher is connected by convex arc panel 11, upper adjacent with three-level potcher of second level potcher
End is connected by convex arc panel.
Embodiment 2:
A kind of water-saving countercurrent rinsing device (being suitable for pickling workpiece to rinse) as shown in Figure 1, including what is set gradually
Level-one potcher 1, second level potcher 2 and three-level potcher 3, level-one potcher are connect with second level potcher by overflow pipe 4, and two
Grade potcher is connected with three-level potcher by overflow pipe, and the overflow pipe is "-" type, and an overflow pipe is separately connected level-one drift
The lower part of washing trough and the lower part of second level potcher, another overflow pipe are separately connected lower part and the three-level potcher of second level potcher
Lower part.Top on the left of the level-one potcher is equipped with overflow outlet 5, and overflow is exported through piping connection to waste collection pond 6,
Lower part on the left of level-one potcher is additionally provided with sewage draining exit 10, and sewage draining exit is by piping connection to waste collection pond, sewage draining exit and useless
The pipeline of liquid collecting pit connection is equipped with valve；Top on the right side of the three-level potcher is equipped with clear water import 7, in clear water import
Solenoid valve 8 equipped with control water flow opening and closing, the three-level potcher is interior to be equipped with water-saving control sensor 9, water-saving control sensor
For the combination of pH sensor and oxidation-reduction potential sensor, water-saving control sensor and solenoid valve are connect with controller.One
The grade potcher upper end adjacent with second level potcher is connected by convex arc panel 11, second level potcher and three-level potcher phase
Adjacent upper end is connected by convex arc panel.
Embodiment 3:
A kind of water-saving countercurrent rinsing device (being suitable for electroplating parts to rinse) as shown in Figure 2, including what is set gradually
Level-one potcher 1, second level potcher 2 and three-level potcher 3, level-one potcher are connect with second level potcher by overflow pipe 4, and two
Grade potcher is connected with three-level potcher by overflow pipe, and the overflow pipe is Z-shaped, and an overflow pipe is separately connected level-one rinsing
The top of slot and the lower part of second level potcher, another overflow pipe are separately connected under top and the three-level potcher of second level potcher
Portion.Top on the left of the level-one potcher is equipped with overflow outlet 5, and overflow outlet is by piping connection to waste collection pond 6, and one
Lower part on the left of grade potcher is additionally provided with sewage draining exit 10, and sewage draining exit passes through piping connection to waste collection pond, sewage draining exit and waste liquid
The pipeline of collecting pit connection is equipped with valve；Top on the right side of the three-level potcher is equipped with clear water import 7, sets in clear water import
There is the solenoid valve 8 of control water flow opening and closing, is equipped with water-saving control sensor 9 in the three-level potcher, water-saving control sensor is
The combination of oxidation-reduction potential sensor and conductivity sensor, water-saving control sensor and solenoid valve are connect with controller.
The level-one potcher upper end adjacent with second level potcher is connected by convex arc panel 11, second level potcher and three-level potcher
Adjacent upper end is connected by convex arc panel.
When the utility model is run, when wherein any one sensor detects that the index in water is super to water-saving control sensor
Controller will be fed back to when mark, controller will control solenoid valve unlatching and discharge water, until rinse water is up to standard, sensor feedback is given
Controller, at this moment controller then controls solenoid valve closing and discharges water.Because the minimum three-level drift of pollutant concentration is arranged in sensor
Washing trough can reach good wash effect with minimum water.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (8)
1. a kind of water-saving countercurrent rinsing device, it is characterised in that: including set gradually level-one potcher, second level potcher and
Three-level potcher, level-one potcher are connect with second level potcher by overflow pipe, and second level potcher and three-level potcher are by overflowing
The top of flow tube connection, level-one potcher side is exported equipped with overflow, and overflow outlet passes through piping connection to waste collection
Pond, the top of three-level potcher side are equipped with clear water import, and clear water import is equipped with the solenoid valve of control water flow opening and closing, institute
It states and is equipped with water-saving control sensor in three-level potcher, water-saving control sensor and solenoid valve are connect with controller.
2. a kind of water-saving countercurrent rinsing device according to claim 1, it is characterised in that: the water-saving control sensor
For the combination of pH sensor and conductivity sensor.
3. a kind of water-saving countercurrent rinsing device according to claim 1, it is characterised in that: the water-saving control sensor
For the combination of pH sensor and oxidation-reduction potential sensor.
4. a kind of water-saving countercurrent rinsing device according to claim 1, it is characterised in that: the water-saving control sensor
For the combination of oxidation-reduction potential sensor and conductivity sensor.
5. a kind of water-saving countercurrent rinsing device according to claim 1, it is characterised in that: the overflow pipe is a word
Type, an overflow pipe are separately connected the lower part of level-one potcher and the lower part of second level potcher, and another overflow pipe is separately connected second level
The lower part of potcher and the lower part of three-level potcher.
6. a kind of water-saving countercurrent rinsing device according to claim 1, it is characterised in that: the overflow pipe is Z-shaped,
One overflow pipe is separately connected the top of level-one potcher and the lower part of second level potcher, and another overflow pipe is separately connected second level rinsing
The top of slot and the lower part of three-level potcher.
7. a kind of water-saving countercurrent rinsing device according to claim 1, it is characterised in that: the level-one potcher setting
The lower part of overflow outlet is additionally provided with sewage draining exit, and sewage draining exit passes through piping connection to waste collection pond, sewage draining exit and waste collection pond
The pipeline of connection is equipped with valve.
8. a kind of water-saving countercurrent rinsing device according to claim 1, it is characterised in that: level-one potcher and second level are floated
The adjacent upper end of washing trough is connected by convex arc panel, and the second level potcher upper end adjacent with three-level potcher passes through convex
Arc panel connection.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920132402.5U CN209493633U (en) | 2019-01-25 | 2019-01-25 | A kind of water-saving countercurrent rinsing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920132402.5U CN209493633U (en) | 2019-01-25 | 2019-01-25 | A kind of water-saving countercurrent rinsing device |
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| CN209493633U true CN209493633U (en) | 2019-10-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112779592A (en) * | 2021-01-29 | 2021-05-11 | 山东寿光市坤隆石油机械股份有限公司 | Penetration plating tungsten alloy anticorrosion sucker rod production line |
| CN115520917A (en) * | 2021-10-27 | 2022-12-27 | 泰州威绿环保科技有限公司 | Wastewater pollution treatment system for stainless steel product centralized cleaning workshop |
-
2019
- 2019-01-25 CN CN201920132402.5U patent/CN209493633U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112779592A (en) * | 2021-01-29 | 2021-05-11 | 山东寿光市坤隆石油机械股份有限公司 | Penetration plating tungsten alloy anticorrosion sucker rod production line |
| CN115520917A (en) * | 2021-10-27 | 2022-12-27 | 泰州威绿环保科技有限公司 | Wastewater pollution treatment system for stainless steel product centralized cleaning workshop |
| CN115520917B (en) * | 2021-10-27 | 2024-01-23 | 泰州威绿环保科技有限公司 | Wastewater pollution treatment system of stainless steel product centralized cleaning workshop |
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