CN208716971U - A kind of antisludging agent/fungicide dosing monitoring device for electric power plant circulating water - Google Patents
A kind of antisludging agent/fungicide dosing monitoring device for electric power plant circulating water Download PDFInfo
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- CN208716971U CN208716971U CN201821255783.8U CN201821255783U CN208716971U CN 208716971 U CN208716971 U CN 208716971U CN 201821255783 U CN201821255783 U CN 201821255783U CN 208716971 U CN208716971 U CN 208716971U
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- Prior art keywords
- circulation
- plate hanger
- fungicide
- antisludging agent
- hanger box
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Abstract
The utility model provides a kind of antisludging agent/fungicide dosing monitoring device for electric power plant circulating water, including the first outlet valve, filter, metering pump, flowmeter, immersible pump, circulation, PH instrument, dosing tank, power control cabinet, plate hanger box, the second outlet valve.Wherein, the both ends of plate hanger box pass through plate hanger box outlet pipe respectively and plate hanger box water inlet pipe links together with circulation, and plate hanger box water inlet pipe is disposed with the second outlet valve, flowmeter and immersible pump from plate hanger box to circulation.It is provided with lacing film in plate hanger box and dosing tank is linked together by dosing tank outlet pipe with circulation, dosing tank outlet pipe is disposed with the first outlet valve, filter and metering pump from dosing tank to circulation.The utility model is by being provided with metering pump and calibrator quantity column come the additive amount of dual monitoring antisludging agent/fungicide, it is ensured that antisludging agent/fungicide additive amount is accurate.It is furthermore provided with lacing film, situation can occur according to lacing film surface to determine the water quality situation of circulation.
Description
Technical field
The utility model relates to a kind of water treatment fields, and in particular to a kind of antisludging agent/sterilization for electric power plant circulating water
The dosing monitoring device of agent.
Background technique
With the development of industry with the needs of life, the dosage of water sharply increased.Therefore, water resource is saved at when business
It is anxious.It is the important channel for saving water resource using recirculated cooling water, and the recirculated cooling water of high concentration multiple operation can be with
Reduce the pollution of environment.The water of cooling tower reduces the temperature of water by recirculated water pumping to heat exchanger in industry, then
It returns in cooling tower, to reach circulation.
In the process of running, since moisture evaporates, the water in system can be less and less, and water for industrial circulating cooling water system
In each minerals and ion concentration will be more and more dense, in order to make salt content in water maintain certain concentration, it is necessary to by mentioning
It rises pump and supplement water is added into cooling pond.Supplement water in recirculated water is usually that middle water reaches certain water quality after treatment
It is just available after standard.Currently, needing to be added corrosion inhibiting and descaling agent, fungicide in the online chemical agent filling apparatus of industrial circulating water
And the concentrated sulfuric acid, it is respectively used to prevent Circulating Water Corrosion equipment, pipeline, prevents fouling；Prevent mushroom from breeding.However, if being added
Antisludging agent and fungicide excessively will affect the service life of water quality and equipment.
Utility model content
The utility model provides a kind of antisludging agent/fungicide dosing monitoring device for electric power plant circulating water, to solve
The problem of antisludging agent and fungicide additional amount cannot accurately be controlled of the existing technology.
In order to solve the above technical problems, the utility model provides a kind of antisludging agent/fungicide for electric power plant circulating water
Dosing monitoring device, including the first outlet valve, filter, metering pump, flowmeter, immersible pump, circulation, PH instrument, dosing
Case, power control cabinet, plate hanger box, the second outlet valve.Wherein, the both ends of the plate hanger box pass through plate hanger box outlet pipe and plate hanger box respectively
Water inlet pipe links together with the circulation, and the plate hanger box water inlet pipe is from the plate hanger box to the circulation
It is disposed with second outlet valve, the flowmeter and the immersible pump.Lacing film and described is provided in the plate hanger box
Dosing tank is linked together by dosing tank outlet pipe and the circulation, and the dosing tank outlet pipe is from the dosing tank
Be disposed with first outlet valve, the filter and the metering pump to the circulation, the metering pump and
The immersible pump and the power control cabinet are electrically connected, the PH instrument be placed in the circulation and with the power control cabinet electricity
Property connection.
Preferably, further include conductivity probe, the conductivity probe be placed in the circulation and with it is described
Power control cabinet is electrically connected.
Preferably, the filter is y-type filter.
It preferably, further include calibrator quantity column, the calibrator quantity column is arranged on the dosing tank outlet pipe and is located at described
Between filter and the metering pump.
Preferably, the flow velocity of the flowmeter is between 0.3m/s~1.0m/s.
The utility model bring the utility model has the advantages that a kind of antisludging agent for electric power plant circulating water provided by the utility model/
The dosing monitoring device of fungicide is by being provided with metering pump and calibrator quantity column come the addition of dual monitoring antisludging agent/fungicide
Amount, it is ensured that antisludging agent/fungicide additive amount is accurate.It is furthermore provided with lacing film, the corrosion that can occur according to lacing film surface
Perhaps deposition determines that circulation has corrosion or fouling tendency, then adjusts dosing tank stream according to monitoring situation
Antisludging agent/fungicide concentration and flow out, to guarantee circulation stable operation.
Detailed description of the invention
Fig. 1 is antisludging agent/fungicide dosing monitoring dress for electric power plant circulating water according to the utility model embodiment
The structural schematic diagram set.
Wherein, the first outlet valve of 1-, 2- filter, 3- metering pump, 4- flowmeter, 5- immersible pump, 6- circulation, 7-
PH instrument, 8- calibrator quantity column, the second outlet valve of 9-.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below in conjunction with drawings and the specific embodiments,
The utility model is described in further detail.
Fig. 1 is antisludging agent/fungicide dosing monitoring dress for electric power plant circulating water according to the utility model embodiment
The structural schematic diagram set, as shown in Figure 1, a kind of antisludging agent/fungicide for electric power plant circulating water provided by the utility model
Dosing monitoring device, including the first outlet valve 1, filter 2, metering pump 3, flowmeter 4, immersible pump 5, circulation 6, PH instrument
7, dosing tank, power control cabinet, plate hanger box, the second outlet valve.Wherein, the both ends of plate hanger box described in lacing film are provided in the plate hanger box
It is linked together respectively by plate hanger box outlet pipe and plate hanger box water inlet pipe with the circulation 6, the plate hanger box water inlet
Pipe is disposed with second outlet valve 9, the flowmeter 4 and described latent from the plate hanger box to the circulation 6
Water pump 5.The dosing tank is linked together by dosing tank outlet pipe with the circulation 6, the dosing tank outlet pipe
First outlet valve 1, the filter 2 and the metering are disposed with from the dosing tank to the circulation 6
Pump 3.The metering pump 3 and the immersible pump 5 and the power control cabinet are electrically connected, and the power control cabinet gives the metering pump 3 and institute
It states immersible pump 5 and required electric energy is provided, the PH instrument 7 is placed in the circulation 6 and electrically connects with the power control cabinet
It connects.
Furthermore, it is understood that a kind of antisludging agent/fungicide dosing for electric power plant circulating water provided by the utility model is supervised
Surveying device further includes conductivity probe, further includes calibrator quantity column 8.The conductivity probe is placed in the circulation 6
And be electrically connected with the power control cabinet, the calibrator quantity column 8 is arranged on the dosing tank outlet pipe and is located at the filter 2
Between the metering pump 3.The filter 2 is y-type filter, the flow velocity of the flowmeter 4 0.3m/s~1.0m/s it
Between, i.e. water flow control is in 3m3/ h or so.
In the present embodiment, the data that the PH instrument and the conductivity probe detect are transferred to the power control cabinet, institute
It states the antisludging agent/fungicide added required for power control cabinet analysis meter calculates and controls the metering pump 3 toward the circulation 6
Add antisludging agent/fungicide.Antisludging agent/fungicide flow of the dosing tank outflow passes through the metering pump 3 and the school
The quasi- amount dual monitoring of column 8 can accurately control antisludging agent/fungicide additive amount.And it is additionally provided with the lacing film, it can be with
The case where being occurred according to the lacing film surface, corrosion perhaps deposit to determine that the circulation has corrosion or fouling to incline
To then adjusting the antisludging agent/fungicide concentration and flow of dosing tank outflow according to monitoring situation, guarantee the circulation
Water system stable operation.
In conclusion a kind of antisludging agent/fungicide dosing for electric power plant circulating water provided by the utility model monitors
Device is by being provided with metering pump and calibrator quantity column come the additive amount of dual monitoring antisludging agent/fungicide, it is ensured that antisludging agent/sterilization
The additive amount of agent is accurate.It is furthermore provided with lacing film, the corrosion or deposition that can occur according to lacing film surface, to determine
Circulation has corrosion or fouling tendency, then according to antisludging agent/fungicide of monitoring situation adjustment dosing tank outflow
Concentration and flow, to guarantee circulation stable operation.
The above description is only the embodiments of the present invention, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of the claims of the utility model.
Claims (5)
1. a kind of antisludging agent/fungicide dosing monitoring device for electric power plant circulating water, which is characterized in that including the first water outlet
Valve (1), filter (2), metering pump (3), flowmeter (4), immersible pump (5), circulation (6), PH instrument (7), dosing tank, electricity
Cabinet, plate hanger box, the second outlet valve (9) are controlled, lacing film is provided in the plate hanger box and the both ends of the plate hanger box passes through extension respectively
Piece case outlet pipe and plate hanger box water inlet pipe link together with the circulation (6), and the plate hanger box water inlet pipe is from described
Plate hanger box is disposed with second outlet valve (9), the flowmeter (4) and the diving to the circulation (6)
It pumps (5), the dosing tank is linked together by dosing tank outlet pipe with the circulation (6), the dosing tank water outlet
Pipe be disposed with from the dosing tank to the circulation (6) first outlet valve (1), the filter (2) and
The metering pump (3), the metering pump (3) and the immersible pump (5) and the power control cabinet are electrically connected, and the PH instrument (7) is put
It sets inner in the circulation (6) and is electrically connected with the power control cabinet.
2. being used for antisludging agent/fungicide dosing monitoring device of electric power plant circulating water as described in claim 1, feature exists
In further including conductivity probe, it is inner and electrical with the power control cabinet that the conductivity probe is placed on the circulation (6)
Connection.
3. being used for antisludging agent/fungicide dosing monitoring device of electric power plant circulating water as described in claim 1, feature exists
In the filter (2) is y-type filter.
4. being used for antisludging agent/fungicide dosing monitoring device of electric power plant circulating water as described in claim 1, feature exists
In further including calibrator quantity column (8), the calibrator quantity column (8) is arranged on the dosing tank outlet pipe and is located at the filter
(2) between the metering pump (3).
5. being used for antisludging agent/fungicide dosing monitoring device of electric power plant circulating water as described in claim 1, feature exists
In the flow velocity of the flowmeter (4) is between 0.3m/s~1.0m/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821255783.8U CN208716971U (en) | 2018-08-06 | 2018-08-06 | A kind of antisludging agent/fungicide dosing monitoring device for electric power plant circulating water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821255783.8U CN208716971U (en) | 2018-08-06 | 2018-08-06 | A kind of antisludging agent/fungicide dosing monitoring device for electric power plant circulating water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208716971U true CN208716971U (en) | 2019-04-09 |
Family
ID=65976321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821255783.8U Expired - Fee Related CN208716971U (en) | 2018-08-06 | 2018-08-06 | A kind of antisludging agent/fungicide dosing monitoring device for electric power plant circulating water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208716971U (en) |
-
2018
- 2018-08-06 CN CN201821255783.8U patent/CN208716971U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210806 |