CN212425719U - Online intelligent circulating water softening treatment device - Google Patents
Online intelligent circulating water softening treatment device Download PDFInfo
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- CN212425719U CN212425719U CN202020227690.5U CN202020227690U CN212425719U CN 212425719 U CN212425719 U CN 212425719U CN 202020227690 U CN202020227690 U CN 202020227690U CN 212425719 U CN212425719 U CN 212425719U
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Abstract
The utility model discloses an online intelligent circulating water softens processing apparatus has solved that the human operation error is big among the current circulating water softening process, the not good scheduling problem of treatment effeciency. The utility model discloses a clear water tank, filter, advance appearance pipe, pipeline switch, valve, peristaltic pump, hardness ion selectivity electrode, signal converter, sample cell, outer peristaltic pump, intelligent controlgear, circulating water softening installation, send appearance pipe and drain pipe, advance the appearance design through the multichannel, cooperation hardness ion selectivity electrode and intelligent controlgear can carry out intelligent control to the softening treatment of circulating water, realize the best treatment effect of softening of circulating water.
Description
Technical Field
The utility model relates to a water pollution control technical field, especially the softening treatment of circulating water.
Background
With the continuous improvement of the environmental protection requirement, the water saving and emission reduction of a circulating water system are important. The circulating water system is often faced with the problems of scaling, corrosion and the like in the operation process, and the operation condition of the circulating water system is seriously influenced. Therefore, the circulating water needs to be softened, and the concentration rate of the circulating water is increased to achieve the effects of water saving and emission reduction. At present, a scale inhibitor softening method, a lime softening method and the like are commonly adopted in circulating water softening treatment, and operators adjust the dosage according to the running condition and the water quality testing condition so as to realize the softening treatment of the circulating water, but the mode has large artificial operation error and low treatment efficiency, and the optimal treatment effect of the circulating water softening is difficult to realize.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide an intelligent circulating water softening treatment device that structural design is reasonable, convenient operation, suitability are strong, the treatment effect is good.
The utility model provides a technical scheme that above-mentioned problem adopted is: an online intelligent circulating water softening treatment device is characterized by comprising a clean water tank, a sampling pipe, a pipeline switcher, a valve, a peristaltic pump, a water hardness ion selective electrode, a signal converter, a sample pool, an external discharge peristaltic pump, intelligent control equipment, a circulating water softening device, a sample conveying pipe and a water discharging pipe, wherein an inlet of the sampling pipe is connected to a sampling point, and an outlet of the sampling pipe is connected with an inlet of the pipeline switcher; the outlet of the clean water tank is connected with the inlet of the pipeline switcher, the outlet of the pipeline switcher is connected to the sample pool through a sample delivery pipe, and the sample delivery pipe is connected with a valve and a peristaltic pump; a water hardness ion selective electrode is arranged in the sample cell, the water hardness ion selective electrode is connected with a signal converter, the signal converter is connected with intelligent control equipment, and finally the intelligent control equipment is connected with a circulating water softening device; the sample cell is connected with a drain pipe, and an outward discharge peristaltic pump is connected to the drain pipe.
Furthermore, three sample inlets are formed in the sample inlet pipe, and filters are mounted on the three sample inlets; the filter adopts an RFPP bag filter, and the filter membrane of the RFPP bag filter is a hydrophilic polypropylene (PP) filter membrane. The RFPP bag filter can reduce the interference of other substances in the water body on hardness measurement, and improve the measurement accuracy of hardness.
Furthermore, the pipeline switcher is made of 316L stainless steel, so that interference of factors such as corrosion on water quality measurement can be reduced.
Furthermore, the water hardness ion selective electrode is a composite electrode formed by combining a measuring electrode, a reference electrode and a temperature electrode, so that the accuracy of measuring the hardness of the circulating water can be improved, and the convenience of the whole device is improved.
Further, the signal converter can convert the hardness measurement result into a signal which can be identified by the intelligent control system.
Compared with the prior art, the utility model, have following advantage and effect:
the device adopts a multi-channel sample introduction design, is provided with a water hardness ion selective electrode and an intelligent control device (11), can intelligently control the softening treatment of the circulating water, and realizes the optimal treatment effect of the softening of the circulating water.
Secondly, the device has reasonable structural design, convenient operation, strong applicability and good treatment effect.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
In the figure: the device comprises a clean water tank 1, a filter 2, a sample inlet pipe 3, a pipeline switcher 4, a valve 5, a peristaltic pump 6, a water hardness ion selective electrode 7, a signal converter 8, a sample pool 9, an external discharge peristaltic pump 10, intelligent control equipment 11, a circulating water softening device 12, a sample conveying pipe 13 and a water discharge pipe 14.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Referring to fig. 1, in this embodiment, an online intelligent circulating water softening treatment apparatus includes a clean water tank 1, a filter 2, a sample inlet pipe 3, a pipeline switcher 4, a valve 5, a peristaltic pump 6, a water hardness ion selective electrode 7, a signal converter 8, a sample cell 9, an external peristaltic pump 10, an intelligent control device 11, a circulating water softening apparatus 12, a sample sending pipe 13, and a drain pipe 14, an inlet of the sample inlet pipe 3 is connected to a sampling point, and an outlet of the sample inlet pipe 3 is connected to an inlet of the pipeline switcher 4; the outlet of the clean water tank 1 is connected with the inlet of the pipeline switcher 4, the outlet of the pipeline switcher 4 is connected to the sample pool 9 through a sample sending pipe 13, and the sample sending pipe 13 is connected with a valve 5 and a peristaltic pump 6; a water hardness ion selective electrode 7 is arranged in the sample cell 9, the water hardness ion selective electrode 7 is connected with a signal converter 8, the signal converter 8 is connected with an intelligent control device 11, and finally the intelligent control device 11 is connected with a circulating water softening device 12; the sample cell 9 is connected with a drain pipe 14, and the drain pipe 14 is connected with an efflux peristaltic pump 10.
In the embodiment, three sample inlets are arranged on the sample inlet pipe 3, and the three sample inlets are provided with the filters 2; the filter 2 adopts an RFPP bag filter, and the filter membrane is a hydrophilic polypropylene PP filter membrane.
In this embodiment, the pipe switch 4 is made of 316L stainless steel.
In the present embodiment, the water hardness ion selective electrode 7 is a composite electrode composed of a measurement electrode, a reference electrode, and a temperature electrode.
In the present embodiment, the water hardness ion selective electrode 7, the signal converter 8, and the intelligent control device 11 are existing products.
During the use, connect the preceding water sample of circulating water softening treatment to advance appearance pipe 3 through the pipeline, through adjusting 4 suitable positions of pipeline switches, make water sample and peristaltic pump 6 intercommunications, open peristaltic pump 6, send the water sample to sample cell 9 in, water hardness ion selective electrode 7 measures the water sample in sample cell 9. And after the measurement is finished, closing the peristaltic pump 6 and the valve 5, and opening the outward discharge peristaltic pump 10 and the outward discharge valve to discharge the sample in the sample cell 9. And then adjusting the pipeline switcher 4 to a proper position to enable the clear water tank 1 to be communicated with the peristaltic pump 6, starting the peristaltic pump 6, and sending clear water into the sample pool 9 for washing. After the washing is finished, the external discharge peristaltic pump 10 and the external discharge valve are closed, the pipeline switcher 4 is adjusted to a proper position, another water sample is communicated with the peristaltic pump 6 and is sent to the sample pool 9, and the water hardness ion selective electrode 7 measures the water sample in the sample pool 9. After the measurement is finished, the intelligent control device 11 compares the hardness conditions of the two groups of water samples, and adjusts the processing capacity of the circulating water softening device 12 to an optimal softening processing state.
Those not described in detail in this specification are well within the skill of the art.
In addition, it should be noted that the above contents described in the present specification are only illustrations of the structure of the present invention. All equivalent changes made according to the structure, characteristics and principle of the utility model are included in the protection scope of the utility model. Various modifications, additions and substitutions by those skilled in the art may be made to the described embodiments without departing from the scope of the invention as defined in the accompanying claims.
Claims (4)
1. An online intelligent circulating water softening treatment device is characterized by comprising a clean water tank (1), a sample inlet pipe (3), a pipeline switcher (4), a valve (5), a peristaltic pump (6), a water hardness ion selective electrode (7), a signal converter (8), a sample pool (9), an external discharge peristaltic pump (10), intelligent control equipment (11), a circulating water softening device (12), a sample conveying pipe (13) and a water discharge pipe (14), wherein an inlet of the sample inlet pipe (3) is connected to a sampling point, and an outlet of the sample inlet pipe (3) is connected with an inlet of the pipeline switcher (4); the outlet of the clear water tank (1) is connected with the inlet of a pipeline switcher (4), the outlet of the pipeline switcher (4) is connected to a sample pool (9) through a sample delivery pipe (13), and the sample delivery pipe (13) is connected with a valve (5) and a peristaltic pump (6); a water hardness ion selective electrode (7) is arranged in the sample cell (9), the water hardness ion selective electrode (7) is connected with a signal converter (8), the signal converter (8) is connected with an intelligent control device (11), and finally the intelligent control device (11) is connected with a circulating water softening device (12); the sample cell (9) is connected with a drain pipe (14), and the drain pipe (14) is connected with an outward discharge peristaltic pump (10).
2. The on-line intelligent circulating water softening treatment device according to claim 1, wherein the sample inlet pipe (3) is provided with three sample inlets, and the three sample inlets are provided with filters (2); the filter (2) adopts an RFPP bag filter, and the filter membrane of the RFPP bag filter is a hydrophilic polypropylene filter membrane.
3. The on-line intelligent circulating water softening treatment device of claim 1, wherein the pipeline switcher (4) is made of 316L stainless steel.
4. The on-line intelligent circulating water softening treatment device as claimed in claim 1, wherein the water hardness ion selective electrode (7) is a composite electrode formed by combining a measuring electrode, a reference electrode and a temperature electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020227690.5U CN212425719U (en) | 2020-02-28 | 2020-02-28 | Online intelligent circulating water softening treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020227690.5U CN212425719U (en) | 2020-02-28 | 2020-02-28 | Online intelligent circulating water softening treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212425719U true CN212425719U (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020227690.5U Active CN212425719U (en) | 2020-02-28 | 2020-02-28 | Online intelligent circulating water softening treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212425719U (en) |
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2020
- 2020-02-28 CN CN202020227690.5U patent/CN212425719U/en active Active
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