CN210367275U - Water treatment facilities who adds medicine is adjusted in real time - Google Patents
Water treatment facilities who adds medicine is adjusted in real time Download PDFInfo
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- CN210367275U CN210367275U CN201921188292.0U CN201921188292U CN210367275U CN 210367275 U CN210367275 U CN 210367275U CN 201921188292 U CN201921188292 U CN 201921188292U CN 210367275 U CN210367275 U CN 210367275U
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Abstract
The utility model relates to a water treatment field refers in particular to a water treatment facilities who adds medicine in real time adjustment, including setting up turbidimeter, flowmeter and charge device at the inlet tube entry, the inlet tube is connected with the reaction precipitator, and the delivery port of reaction precipitator passes through inlet channel one and inlet channel two respectively with the upper end interface and the lower extreme interface connection of filter, wherein is provided with into water motorised valve two on the inlet channel one, and inlet channel two is provided with the back flush motorised valve that intakes. After the scheme is adopted, the dosing quantity can be adjusted in real time according to the actual situation, so that the water treatment requirement of the flood peak period can be met.
Description
Technical Field
The utility model relates to the field of water treatment, in particular to a water treatment device capable of adjusting and adding chemicals in real time.
Background
Aiming at the geographical characteristic that Zhejiang water treatment equipment is mostly constructed at the mountainous area, the water source is well protected at ordinary times, the turbidity of water is low, and the water treated by the water treatment equipment can reach the drinking water standard through simple filtration and disinfection.
However, due to typhoon and flood season (plum rain season) of 2 to 3 months per year, a large amount of silt enters a water source at the moment, and the turbidity greatly rises to hundreds of degrees in the period. At this time, if the normal water treatment program is used for treating the filtration, the drinking water standard can not be achieved finally.
Therefore, the inventors of the present invention have further studied this situation to develop a water treatment device capable of adjusting the chemical addition in real time, and the present invention has been made based on this situation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water treatment facilities who adds medicine is adjusted in real time to adding the medicine volume according to actual conditions, makes its water treatment requirement that satisfies flood peak period.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
the utility model provides a water treatment facilities of real-time adjustment medicine, is including setting up turbidimeter, flowmeter and the charge device at the inlet tube entry, the inlet tube is connected with the reaction precipitator, and the delivery port of reaction precipitator passes through inlet channel one and inlet channel two respectively with the upper end interface and the lower extreme interface connection of filter, wherein is provided with into water motorised valve two on the inlet channel one, and inlet channel two is provided with the back flush motorised valve that intakes.
The water inflow and the data turbidity are tested through the turbidimeter and the flowmeter, when the test data is larger than a preset value, the medicine adding device increases the medicine adding amount, and when the test data is smaller than the preset value, the normal medicine adding amount is returned.
Further, a first water inlet electric valve is arranged between the dosing device and the reaction precipitator, and a pressure gauge is arranged between the first water inlet electric valve and the reaction precipitator.
The pressure gauge is used for detecting the water pressure in the water inlet pipe.
Furthermore, the first water inlet pipeline is also connected with a back-washing water outlet pipeline, and a back-washing water outlet electric valve is arranged on the back-washing water outlet pipeline.
During backwashing, the backwashing water outlet electric valve is opened for discharging backwashing water.
Furthermore, the lower end interface of the filter is connected with a treated water discharge pipe, and a treated water electric valve is arranged on the treated water discharge pipe.
When the filter discharges the waste liquid, the waste liquid is discharged through the treated water discharge pipe.
Furthermore, the lower end interface of the filter is connected with a water outlet pipe, and a water outlet electric valve is arranged on the water outlet pipe.
After the scheme is adopted, compared with the prior art, the utility model, have following advantage:
according to the water condition of the water inlet end, the dosage is adjusted in real time, excessive dosage can not be fed, the condition of insufficient treatment can not occur, and the filter can be cleaned through backwashing when the flow is not large, so that the stability of the system is ensured.
Drawings
Fig. 1 is a schematic view of the present invention;
description of the reference symbols
The turbidity meter comprises a turbidity meter 1, a flow meter 2, a dosing device 3, a reaction precipitator 4, a water inlet pipeline I5, a water inlet pipeline II 6, a filter 7, a water inlet electric valve II 8, a backwashing water inlet electric valve 9, a backwashing water outlet electric valve 10, a pressure gauge 11, a water inlet electric valve I12, a treatment water electric valve 13 and a water outlet electric valve 14.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in the figure, a water treatment facilities who adds medicine is adjusted in real time, is provided with turbidimeter 1, flowmeter 2 and charge device 3 in inlet tube water inlet department as the starting point in the inlet tube of follow left side, and wherein, charge device 3 is according to turbidimeter 1 and flowmeter 2's specific test numerical value, adjusts what of adding the medicine volume, and the water yield of inlet tube entering reaction precipitator 4 is controlled through intake motorised valve 12, through setting up the pressure in the 11 test inlet tubes of manometer, guarantees pipeline safety.
After the raw water is added with the medicament, the raw water is reacted and precipitated in the reaction precipitator 4 and then is input into the filter 7 for filtering, a normal water conveying pipeline between the reaction precipitator 4 and the filter 7 is a water inlet pipeline I5, filtered water is output through a water outlet pipe, and waste liquid is controlled and discharged through the treatment water electric valve 13.
A water inlet pipeline II 6 is also arranged between the reaction precipitator 4 and the filter 7, the on-off of the water inlet pipeline II 6 is controlled by a backwashing water inlet electric valve 9, when the water inlet pipeline II 6 is opened, a water outlet electric valve 14 on the water outlet pipeline and a water inlet electric valve II 8 on the water inlet pipeline I5 are in a closed state, water enters the water inlet pipeline I5 from the filter 7 and then is discharged from the backwashing water outlet pipeline, and a backwashing water outlet electric valve 10 is arranged on the backwashing water outlet pipeline and used for controlling the on-off of the backwashing water outlet pipeline.
The aforesaid is only the embodiment of the utility model discloses, all simultaneously the utility model discloses in related words such as "upper and lower, left and right, centre" only do the reference usefulness, not absolutely restricted, all utilize the utility model discloses carry out insubstantial change, all shall belong to the act of infringing the protection scope of the utility model.
Claims (5)
1. The utility model provides a water treatment facilities who adds medicine is adjusted in real time which characterized in that: the device comprises a turbidimeter, a flow meter and a dosing device which are arranged at an inlet of a water inlet pipe, wherein the water inlet pipe is connected with a reaction precipitator, a water outlet of the reaction precipitator is respectively connected with an upper end interface and a lower end interface of a filter through a first water inlet pipeline and a second water inlet pipeline, a second water inlet electric valve is arranged on the first water inlet pipeline, and a second back-flushing water inlet electric valve is arranged on the second water inlet pipeline.
2. The water treatment device for adjusting and adding chemicals in real time according to claim 1, wherein: a first water inlet electric valve is arranged between the dosing device and the reaction precipitator, and a pressure gauge is arranged between the first water inlet electric valve and the reaction precipitator.
3. The water treatment device for adjusting and adding chemicals in real time according to claim 1, wherein: the first water inlet pipeline is also connected with a back washing water outlet pipeline, and a back washing water outlet electric valve is arranged on the back washing water outlet pipeline.
4. The water treatment device for adjusting and adding chemicals in real time according to claim 1, wherein: the lower end interface of the filter is connected with a treated water discharge pipe, and a treated water electric valve is arranged on the treated water discharge pipe.
5. The water treatment device for adjusting and adding chemicals in real time according to claim 1, wherein: the lower end interface of the filter is connected with a water outlet pipe, and a water outlet electric valve is arranged on the water outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921188292.0U CN210367275U (en) | 2019-07-26 | 2019-07-26 | Water treatment facilities who adds medicine is adjusted in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921188292.0U CN210367275U (en) | 2019-07-26 | 2019-07-26 | Water treatment facilities who adds medicine is adjusted in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210367275U true CN210367275U (en) | 2020-04-21 |
Family
ID=70246835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921188292.0U Active CN210367275U (en) | 2019-07-26 | 2019-07-26 | Water treatment facilities who adds medicine is adjusted in real time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210367275U (en) |
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2019
- 2019-07-26 CN CN201921188292.0U patent/CN210367275U/en active Active
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