CN206688545U - Applied to the 3% online matching device of concentration weak brine in hypochlorite generator - Google Patents
Applied to the 3% online matching device of concentration weak brine in hypochlorite generator Download PDFInfo
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- CN206688545U CN206688545U CN201621461543.4U CN201621461543U CN206688545U CN 206688545 U CN206688545 U CN 206688545U CN 201621461543 U CN201621461543 U CN 201621461543U CN 206688545 U CN206688545 U CN 206688545U
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Abstract
The utility model discloses a kind of 3% online matching device of concentration weak brine being applied in hypochlorite generator, including running water UPVC pipelines, 25% saturated brine UPVC pipelines, 3% weak brine UPVC pipelines, PLC, running water UPVC pipelines and 25% saturated brine UPVC pipelines are connected with pipe-line mixer respectively；Running water UPVC pipelines are provided with fixed frequency measuring pump；25% saturated brine UPVC pipelines are provided with frequency conversion measuring pump；Pipe-line mixer is connected with lower bound alarm flowmeter；Lower bound alarm flowmeter is connected with online salinometer；Online salinometer is connected with 3% weak brine UPVC pipelines；Fixed frequency measuring pump and frequency conversion measuring pump are respectively by controlling cable to be connected with PLC；Lower bound alarm flowmeter and online salinometer are connected by signal cable with PLC respectively.The utility model can ensure that the weak brine concentration of output is stable between 2.95% ~ 3.05% and stability of flow, so as to ensure that generator is electrolysed hypochlorite disinfectant's solution concentration and stable yield caused by the weak brine.
Description
Technical field
Hypochlorite generator field is the utility model is related to, more particularly to it is a kind of applied in hypochlorite generator
The 3% online matching device of concentration weak brine.
Background technology
Hypochlorite generator is a kind of device for being electrolysed 3% concentration weak brine generation hypochlorite disinfectant's solution.In secondary chlorine
In the sour concentration weak brine of sodium generator 3% generation technique, prior art typically allocates the generation dilute salt of 3% concentration using water sprayer
Water.Water sprayer must assure that the stabilization of tap water hydraulic and water-carrying capacity in the course of the work.But in real production process, because each
The use regimen condition of period running water is different, can not often ensure to access the tap water hydraulic of water sprayer and the stabilization of water-carrying capacity, because
This causes the weak brine concentration of generation can not be accurately controlled in 3%, and caused weak brine flow can not also be stablized.Generator leads to
Crossing hypochlorite disinfectant's solution concentration caused by the uncertain weak brine of electrolysis flow and concentration and yield also will be uncertain, from
And cause user when using the antiseptic solution, can not accurate control decoction dosage.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provide a kind of simple in construction, reality
The 3% online matching device of concentration weak brine being applied in hypochlorite generator.
The utility model is realized in the following way：
Applied to the 3% online matching device of concentration weak brine in hypochlorite generator, it is characterised in that：Including originally
Water UPVC pipelines 1,25% saturated brine UPVC pipelines 2,3% weak brine UPVC pipelines 3, PLC 9, the running water UPVC
Water inlet end of the water side of the saturated brine UPVC pipelines 2 of pipeline 1 and 25% respectively with pipe-line mixer 4 is connected；The running water
UPVC pipelines 1 are provided with fixed frequency measuring pump 5；The 25% saturated brine UPVC pipelines 2 are provided with frequency conversion measuring pump 6；It is described
The water side of pipe-line mixer 4 is connected with the water inlet end of lower bound alarm flowmeter 7；The water outlet of the lower bound alarm flowmeter 7
End is connected with the water inlet end of online salinometer 8；The online water side of salinometer 8 and entering for 3% weak brine UPVC pipelines 3
Water end (W.E.) is connected；The fixed frequency measuring pump 5 and frequency conversion measuring pump 6 are respectively by controlling cable to be connected with PLC 9
Connect；The lower bound alarm flowmeter 7 and online salinometer 8 are connected by signal cable with PLC 9 respectively.
The beneficial effects of the utility model are：It is simple in construction, it can ensure that the weak brine concentration of output is stable 2.95%
Between ~ 3.05% and stability of flow, so as to ensure generator be electrolysed hypochlorite disinfectant's solution concentration caused by the weak brine and
Stable yield so that user, being capable of accurate control dosage when being sterilized using the liquor natrii hypochloritis of the steady concentration and yield.
Brief description of the drawings
Fig. 1 the utility model structure diagrams.
Embodiment
In conjunction with accompanying drawing, the utility model embodiment is described in detail：
As shown in figure 1, a kind of 3% online matching device of concentration weak brine being applied in hypochlorite generator, including from
Water UPVC pipelines 1,25% saturated brine UPVC pipelines 2,3% weak brine UPVC pipelines 3, PLC 9, running water UPVC pipes
Water inlet end of the water side of the saturated brine UPVC pipelines 2 of road 1 and 25% respectively with pipe-line mixer 4 is connected；Running water UPVC is managed
Road 1 is provided with fixed frequency measuring pump 5；25% saturated brine UPVC pipelines 2 are provided with frequency conversion measuring pump 6；Pipe-line mixer 4
Water side is connected with the water inlet end of lower bound alarm flowmeter 7；The water side of lower bound alarm flowmeter 7 and online salinometer 8
Water inlet end is connected；The water side of online salinometer 8 is connected with the water inlet end of 3% weak brine UPVC pipelines 3；Fixed frequency meter
Pump 5 and frequency conversion measuring pump 6 are measured respectively by controlling cable to be connected with PLC 9；Lower bound alarm flowmeter 7 and online salt
Degree meter 8 is connected by signal cable with PLC 9 respectively.
The pump head of the utility model fixed frequency measuring pump 5 is PVC material, the conveying for accurate measurement control running water
Amount, the pump head of frequency conversion measuring pump 6 is PVC material, and salt water resistance burn into is anti-aging, and 25% saturated brine is controlled for accurate measurement
Conveying capacity, there is frequency conversion function, regulating frequency can be instructed according to PLC 9, pipe-line mixer 4 is PVC material, salt water resistance
Burn into is anti-aging, for being sufficiently mixed running water and 25% saturated brine so that the data that follow-up online salinometer 8 monitors
Deviation will not occur because salt solution mixes inequality, lower bound alarm flowmeter 7 is perspex transparent material, has lower bound alarm work(
Can, when flow be less than lower bound, illustrate fixed frequency measuring pump 5, frequency conversion measuring pump 6 or pipeline or water supply failure, cause to flow
Measure too low or without flow, the flowmeter will send alarm signal to PLC 9, and PLC 9 will send termination of pumping protection life
Order, prevents fixed frequency measuring pump 5,6 long-term idle running damage of frequency conversion measuring pump；Online salinometer 8 is PVC material, is had real-time
Monitor salinity function on-line, and the data monitored are sent to PLC 9 in real time, when PLC 9 monitors salinity
When value is higher or lower than 3%, PLC 9 will send frequency conversion metering pump frequency of the order to 25% saturated brine and be finely adjusted, from
And ensure the brine strength of output and be accurately controlled in 3% or so.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (1)
1. applied to the 3% online matching device of concentration weak brine in hypochlorite generator, it is characterised in that：Including running water
UPVC pipelines (1), 25% saturated brine UPVC pipelines (2), 3% weak brine UPVC pipelines (3), PLC (9), it is described from
The water side of water UPVC pipelines (1) and 25% saturated brine UPVC pipelines (2) the water inlet end phase with pipe-line mixer (4) respectively
Connection；The running water UPVC pipelines (1) are provided with fixed frequency measuring pump (5)；The 25% saturated brine UPVC pipelines (2)
It is provided with frequency conversion measuring pump (6)；The water side of the pipe-line mixer (4) is connected with the water inlet end of lower bound alarm flowmeter (7)
It is logical；The water side of the lower bound alarm flowmeter (7) is connected with the water inlet end of online salinometer (8)；The online salinometer
(8) water side is connected with the water inlet end of 3% weak brine UPVC pipelines (3)；The fixed frequency measuring pump (5) and change frequency meter
Pump (6) is measured respectively by controlling cable to be connected with PLC (9)；The lower bound alarm flowmeter (7) and online salinometer
(8) it is connected respectively by signal cable with PLC (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621461543.4U CN206688545U (en) | 2016-12-29 | 2016-12-29 | Applied to the 3% online matching device of concentration weak brine in hypochlorite generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621461543.4U CN206688545U (en) | 2016-12-29 | 2016-12-29 | Applied to the 3% online matching device of concentration weak brine in hypochlorite generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206688545U true CN206688545U (en) | 2017-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621461543.4U Active CN206688545U (en) | 2016-12-29 | 2016-12-29 | Applied to the 3% online matching device of concentration weak brine in hypochlorite generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206688545U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108037697A (en) * | 2017-12-04 | 2018-05-15 | 山东省科学院能源研究所 | It is a kind of based on ARM microcontrollers can remote control debugging sodium hypochlorite preparation system and its method of work |
| CN113262655A (en) * | 2021-05-17 | 2021-08-17 | 华融化学股份有限公司 | Salt dissolving device capable of continuously providing crude salt water with stable concentration |
-
2016
- 2016-12-29 CN CN201621461543.4U patent/CN206688545U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108037697A (en) * | 2017-12-04 | 2018-05-15 | 山东省科学院能源研究所 | It is a kind of based on ARM microcontrollers can remote control debugging sodium hypochlorite preparation system and its method of work |
| CN108037697B (en) * | 2017-12-04 | 2020-01-10 | 山东省科学院能源研究所 | Sodium hypochlorite preparation system and working method thereof |
| CN113262655A (en) * | 2021-05-17 | 2021-08-17 | 华融化学股份有限公司 | Salt dissolving device capable of continuously providing crude salt water with stable concentration |
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