CN207646300U - Water flow monitoring device and hypochlorite generator - Google Patents
Water flow monitoring device and hypochlorite generator Download PDFInfo
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- CN207646300U CN207646300U CN201721689759.0U CN201721689759U CN207646300U CN 207646300 U CN207646300 U CN 207646300U CN 201721689759 U CN201721689759 U CN 201721689759U CN 207646300 U CN207646300 U CN 207646300U
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- brine
- tube body
- hall sensor
- strong brine
- relay
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Abstract
The utility model is related to a kind of water flow monitoring device and hypochlorite generators, including monitoring part and control section；Monitoring portion point includes spinner flowmeter and current stabilization component；Current stabilization component is steady flow water valve；Steady flow water valve is mounted on the water inlet of spinner flowmeter；Control section includes Hall sensor, microcontroller, signal conversion chip and relay；Spinner flowmeter include plastic tube body and with the matched plastic rotor of plastic tube body；Plastic rotor is mounted on the inside of plastic tube body and plastic rotor is equipped with magnetic part；Hall sensor is mounted on position corresponding with magnetic part on plastic tube body；Signal conversion chip and microcontroller are electrically connected with Hall sensor the magnetic field effect between magnetic part and Hall sensor is converted to pulse signal；Signal conversion chip and microcontroller are electrically connected with relay to control relay by pulse signal, the antiseptic property of spinner flowmeter can be improved, and cost is relatively low.
Description
Technical field
The utility model belongs to hypochlorite generator's technical field, and in particular to a kind of water flow monitoring device and secondary chlorine
Sour sodium generator.
Background technology
The raw material of hypochlorite generator is only salt, water and electricity, and production javelle water is convenient and efficient, compared with liquid
Chlorine, liquor natrii hypochloritis etc. have many advantages, such as it is safe and environment-friendly, with production with being more and more used for water body disinfection, vessel and disappear
In the industries such as poison, water process.
The flow of tap water, brine and javelle water need to be monitored and controlled in hypochlorite generator when running, and
There is corrosivity, the component being in contact with it need to have Anticorrosive Character, change for chlorion and sodium hypochlorite in the main component of brine
The anti-corrosion flowmeter cost of work sector application is higher, and common discharge and does not have anti-corrosive properties.Therefore, it develops a kind of reliable, anti-
Rotten, inexpensive flowmeter is used for hypochlorite generator, its efficiency and stability can be improved, beneficial to reducing cost.
Utility model content
The purpose of this utility model be to provide a kind of water flow monitoring device with solve existing anti-corrosion flowmeter cost compared with
High technical problem.
Another purpose of the utility model is to provide a kind of hypochlorite generator.
In order to achieve the goal above, the technical solution that the utility model is taken is：Water flow monitoring device, including monitoring portion
Point and control section；Monitoring portion point includes spinner flowmeter and current stabilization component；Current stabilization component is the current stabilization for making stability of flow
Water valve；Steady flow water valve is mounted on the water inlet of spinner flowmeter；Control section includes Hall sensor, microcontroller, signal conversion
Chip and relay；Spinner flowmeter include plastic tube body and with the matched plastic rotor of plastic tube body；Plastic rotor
Magnetic part is installed mounted on the inside of plastic tube body and plastic rotor；Hall sensor is mounted on plastic tube body and magnetic part
Corresponding position；Signal conversion chip and microcontroller be electrically connected with Hall sensor with by magnetic part and Hall sensor it
Between magnetic field effect be converted to pulse signal；Signal conversion chip and microcontroller are electrically connected with relay to pass through pulse signal
Control relay.
The water flow monitoring device of the utility model, magnetic part can generate magnetic field effect with Hall sensor, turn through signal
It changes chip and microcontroller is converted to pulse signal, pulse signal has certain correlation with water flow, therefore can measure stream
Measure size.The current stabilization component of setting may make relatively stable into the flow in spinner flowmeter so that the result measured is more
Accurately.The tube body and rotor of spinner flowmeter are plastic material, can prevent from, by the chloride ion corrosion in hypochlorite generator, carrying
The antiseptic property of high rotor flowmeter, and cost is relatively low.
Further, the magnetic part is permanent magnet.
Further, the Hall sensor is mounted on the top of plastic tube body.
Hypochlorite generator, including shell, shell is interior to be equipped with strong brine case, weak brine case and explosive box, strong brine case
Equipped with the strong brine case water inlet pipe for inputting water；Strong brine case is equipped with adds salt mouth for adding the strong brine case of sodium chloride；It is dense
Brine tank adds salt mouth to be arranged in case top；Strong brine case water inlet pipe is equipped with water flow monitoring device, including monitoring part and control
Part processed；Monitoring portion point includes spinner flowmeter；Control section include Hall sensor, microcontroller, signal conversion chip and
Relay；Spinner flowmeter include plastic tube body and with the matched plastic rotor of plastic tube body；Plastic rotor is mounted on modeling
The inside of expects pipe body and plastic rotor is equipped with magnetic part；Hall sensor is mounted on corresponding with magnetic part on plastic tube body
Position；Signal conversion chip and microcontroller are electrically connected with Hall sensor with by the magnetic field between magnetic part and Hall sensor
Effect is converted to pulse signal；Signal conversion chip and microcontroller are electrically connected with relay to control relay by pulse signal
Device；Brine tank water inlet pipe is equipped with solenoid valve, and solenoid valve is electrically connected with relay to control the folding of solenoid valve.Water flow monitoring dress
Set with the electromagnetic valve linking on brine tank water inlet pipe, can monitor into the water flow in brine tank.
Further, the weak brine case is additionally provided with the strong brine water inlet pipe for inputting strong brine to weak brine case；It is dilute
Strong brine water inlet pipe is equipped with water flow monitoring device；Strong brine water inlet pipe is connected with strong brine delivery pump；Strong brine delivery pump with
Relay is connected to control the folding of strong brine delivery pump.Water flow monitoring device and strong brine delivery pump link, can monitor into
Enter the strong brine flow in brine tank.
Further, PLC controller is equipped in the shell, shell is equipped with the touch screen for control PLC controller；
It is equipped with electrolytic cell in the shell and brine conveys frequency conversion metering pump, electrolytic cell is equipped with weak brine water inlet pipe, weak brine water inlet pipe
Frequency conversion metering pump is conveyed by brine to connect with brine tank；Weak brine water inlet pipe is equipped with water flow monitoring device；Water flow monitors
Device, brine conveying frequency conversion metering pump are connect with PLC controller to control the flow that weak brine enters electrolytic cell.
Description of the drawings
Fig. 1 is hypochlorite generator's structural schematic diagram in embodiment 1；
Fig. 2 is spinner flowmeter structural schematic diagram in Fig. 1.
In figure：1, spinner flowmeter；101, plastic tube body；102, plastic rotor；103, permanent magnet；2, steady flow water valve；3、
Water inlet component；4, outlet component；5, Hall sensor；6, strong brine water inlet pipe；7, electrolytic cell；8, weak brine water inlet pipe；9, shell
Body；10, touch screen；11, strong brine case；12, strong brine case water inlet pipe；13, strong brine case adds salt mouth；14, dispensing outlet pipe；
15, PLC controller；16, weak brine case；17, explosive box.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, the every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the range of the utility model protection.
The embodiment of water flow monitoring device is as depicted in figs. 1 and 2 in the utility model.
Embodiment 1
The water flow monitoring device of the present embodiment, including monitoring part and control section.
Monitoring portion point includes spinner flowmeter 1 and current stabilization component.Current stabilization component is the steady flow water valve for making stability of flow
2.Steady flow water valve 2 is mounted on the water inlet of spinner flowmeter 1.Spinner flowmeter 1 includes plastic tube body 101 and and plastic tube body
101 matched plastic rotors 102.Plastic rotor 102 is mounted on the inside of plastic tube body 101 and plastic rotor 102 is equipped with
Magnetic part.Magnetic part is permanent magnet 103.The lower end of plastic tube body 101 is equipped with water inlet component 3, and the upper end of plastic tube body is equipped with out
Water assembly 4.
Control section includes Hall sensor 5, microcontroller, signal conversion chip and relay.Hall sensor 5 is installed
The position corresponding with permanent magnet 103 on plastic tube body 101.Hall sensor 5 is mounted on the top of plastic tube body 101.Letter
Number conversion chip and microcontroller are electrically connected with Hall sensor 5 to imitate the magnetic field between permanent magnet 103 and Hall sensor 5
Pulse signal should be converted to.Signal conversion chip and microcontroller are electrically connected with relay to control relay by pulse signal
Device.
Magnetic part can generate magnetic field effect with Hall sensor, and pulse letter is converted to through signal conversion chip and microcontroller
Number, pulse signal has certain correlation with water flow.Pulse signal number and water flow are proportional, different plastic tubes
There is the caliber of body different constant relationships can calculate instantaneous flow and accumulated water volume according to this constant relationship.
The hypochlorite generator of the present embodiment, including shell 9, shell 9 is interior to be equipped with PLC controller 15, and shell is equipped with
Touch screen 10 for control PLC controller.Strong brine case 11 is equipped in shell, brine tank 11 is equipped with the dense salt for inputting water
Tank inlet pipe 12.Strong brine case 11 is equipped with adds salt mouth 13 for adding the strong brine case of sodium chloride.Strong brine case adds salt mouth 13
Setting is at 9 top of shell.Strong brine case water inlet pipe 12 is equipped with above-mentioned water flow monitoring device.Water flow monitoring device is controlled with PLC
Device connection processed.Strong brine case water inlet pipe 12 is equipped with solenoid valve, and solenoid valve is electrically connected with relay to control the folding of solenoid valve.It is logical
After overrich brine tank adds salt mouth to add required sodium chloride in brine tank, setting on the touchscreen needs to add the amount of water,
Hypochlorite generator, relay power are run, solenoid valve is opened, and water flows into strong brine case, after measuring water and meeting the requirements,
Relay powers off, and solenoid valve is closed.
Weak brine case is additionally provided in shell, weak brine case is equipped with the strong brine water inlet for inputting strong brine to weak brine case
Pipe 6.Strong brine water inlet pipe 6 is equipped with above-mentioned water flow monitoring device.Water flow monitoring device is connect with PLC controller 15.Dense salt
Water water inlet pipe is connected with strong brine delivery pump.Strong brine delivery pump is connect with relay to control the folding of strong brine delivery pump.
The amount of strong brine and water is respectively set on the touchscreen, runs hypochlorite generator, relay power, solenoid valve is opened, water
Brine tank is flowed into strong brine, after measuring water and strong brine amount is met the requirements, relay power-off, solenoid valve is closed.
It is equipped with electrolytic cell 7 in shell and brine conveys frequency conversion metering pump, electrolytic cell 7 is equipped with weak brine water inlet pipe 8, weak brine
Water inlet pipe 8 connect with brine tank and is equipped with solenoid valve；Weak brine water inlet pipe 8 is equipped with above-mentioned water flow monitoring device.Water flow is supervised
Control device, brine conveying frequency conversion metering pump are connect with PLC controller 15 to control the flow that weak brine enters electrolytic cell 7.It is touching
The flow of weak brine of electrolytic cell 7 need to be entered by touching setting on screen 10, run hypochlorite generator, PLC controller 15 can basis
Pump frequency is measured in setting value and the automatic adjustment brine conveying frequency conversion of water flow monitoring device return value, and then is stablized and entered electrolytic cell
Brine flow in 7.
Explosive box 17 is equipped with dispensing outlet pipe 14, and dispensing outlet pipe 14 is equipped with dispensing frequency conversion metering pump and above-mentioned water flow
Monitoring device.Water flow monitoring device, dispensing frequency conversion metering pump are connect with PLC controller 15.Setting need to add on the touchscreen
The flow of disinfectant runs hypochlorite generator, when explosive box has disinfectant, will offer medicine, PLC controller 15 can
Pump frequency is measured according to setting value and the automatic adjustment dispensing frequency conversion of water flow monitoring device return value, and then stabilization adds disinfection
Water flow.
Claims (6)
1. water flow monitoring device, it is characterised in that：Including monitoring part and control section；Monitoring portion point includes spinner flowmeter
And current stabilization component；Current stabilization component is the steady flow water valve for making stability of flow；Steady flow water valve is mounted on entering for spinner flowmeter
The mouth of a river；Control section includes Hall sensor, microcontroller, signal conversion chip and relay；Spinner flowmeter includes plastics
Tube body and with the matched plastic rotor of plastic tube body；Plastic rotor is mounted on the inside of plastic tube body and plastic rotor is installed
Be magnetic part；Hall sensor is mounted on position corresponding with magnetic part on plastic tube body；Signal conversion chip and microcontroller
It is electrically connected with Hall sensor so that the magnetic field effect between magnetic part and Hall sensor is converted to pulse signal；Signal turns
Chip and microcontroller is changed to be electrically connected with relay to control relay by pulse signal.
2. water flow monitoring device according to claim 1, it is characterised in that：The magnetic part is permanent magnet.
3. water flow monitoring device according to claim 1, it is characterised in that：The Hall sensor is mounted on plastic tube
The top of body.
4. hypochlorite generator, which is characterized in that including shell, it is equipped with strong brine case, weak brine case and explosive box in shell,
Strong brine case is equipped with the strong brine case water inlet pipe for inputting water；Strong brine case is equipped with to be added for adding the strong brine case of sodium chloride
Salt mouth；Strong brine case adds salt mouth to be arranged in case top；Strong brine case weak brine case water inlet pipe is equipped with water flow monitoring device,
Including monitoring part and control section；Monitoring portion point includes spinner flowmeter；Control section include Hall sensor, microcontroller,
Signal conversion chip and relay；Spinner flowmeter include plastic tube body and with the matched plastic rotor of plastic tube body；
Plastic rotor is mounted on the inside of plastic tube body and plastic rotor is equipped with magnetic part；Hall sensor is mounted on plastic tube body
Position corresponding with magnetic part；Signal conversion chip and microcontroller are electrically connected with Hall sensor with by magnetic part and Hall
Magnetic field effect between sensor is converted to pulse signal；Signal conversion chip and microcontroller are electrically connected with relay to pass through
Pulse signal controls relay；Strong brine case and weak brine case water inlet pipe are equipped with solenoid valve, and solenoid valve is electrically connected with relay
To control the folding of solenoid valve.
5. hypochlorite generator according to claim 4, it is characterised in that：The weak brine case is additionally provided with for dilute
Brine tank inputs the strong brine water inlet pipe of strong brine；Strong brine water inlet pipe is equipped with water flow monitoring device；Strong brine water inlet pipe connects
It is connected to strong brine delivery pump；Strong brine delivery pump is connect with relay to control the folding of strong brine delivery pump.
6. hypochlorite generator according to claim 4, it is characterised in that：PLC controller, shell are equipped in the shell
Body is equipped with the touch screen for control PLC controller；It is equipped with electrolytic cell in the shell and brine conveys frequency conversion metering pump, electricity
It solves slot and is equipped with weak brine water inlet pipe, weak brine water inlet pipe conveys frequency conversion metering pump by brine and connect with weak brine case；Weak brine
Water inlet pipe is equipped with water flow monitoring device；Water flow monitoring device, brine conveying frequency conversion metering pump and PLC controller linkage are to control
Weak brine processed enters the flow of electrolytic cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721689759.0U CN207646300U (en) | 2017-12-07 | 2017-12-07 | Water flow monitoring device and hypochlorite generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721689759.0U CN207646300U (en) | 2017-12-07 | 2017-12-07 | Water flow monitoring device and hypochlorite generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207646300U true CN207646300U (en) | 2018-07-24 |
Family
ID=62879329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721689759.0U Active CN207646300U (en) | 2017-12-07 | 2017-12-07 | Water flow monitoring device and hypochlorite generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207646300U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110747952A (en) * | 2019-11-01 | 2020-02-04 | 江苏美佳马达有限公司 | Safe and intelligent food waste disposer |
| CN112902002A (en) * | 2019-11-19 | 2021-06-04 | 玖龙纸业(重庆)有限公司 | Lubricating oil flow alarm segmentation communication device |
-
2017
- 2017-12-07 CN CN201721689759.0U patent/CN207646300U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110747952A (en) * | 2019-11-01 | 2020-02-04 | 江苏美佳马达有限公司 | Safe and intelligent food waste disposer |
| CN112902002A (en) * | 2019-11-19 | 2021-06-04 | 玖龙纸业(重庆)有限公司 | Lubricating oil flow alarm segmentation communication device |
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