CN207451692U - A kind of pipeline configuration for avoiding EDI module frequent start-stops - Google Patents
A kind of pipeline configuration for avoiding EDI module frequent start-stops Download PDFInfo
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- CN207451692U CN207451692U CN201721186357.9U CN201721186357U CN207451692U CN 207451692 U CN207451692 U CN 207451692U CN 201721186357 U CN201721186357 U CN 201721186357U CN 207451692 U CN207451692 U CN 207451692U
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- pipe
- water
- pipeline configuration
- supply
- stops
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Abstract
The utility model discloses a kind of pipeline configurations for avoiding EDI module frequent start-stops, including lower limit warning device, loose joint switch and drainpipe, lower alarm device includes electromagnetic inductor and magnetic float level indicator, and the pipeline configuration further includes the bend pipe between lower limit warning device and loose joint switch and the air bleeding valve arranged on bend pipe top.The utility model changes the layout of original pipeline by Min., the bubble in discharge line, and the effective service life for improving EDI and EDI power supplys improves high purity water and generates rate.
Description
Technical field
The utility model belongs to industrial pure water processing system technical field, and in particular to one kind avoids EDI modules from frequently opening
The pipeline configuration stopped.
Background technology
In industrial pure water processing system technology, EDI is mutually combined except salt worker by electrodialysis and ion exchange
Skill.Electromagnetic inductor forms lower limit warning device with magnetic float level indicator, can stop sensing when water level is too low, EDI is automatic
It is out of service.To prevent from cutting off the water supply, EDI energizations are burnt out.
Bubble can be generated in original lower limit warning device pipeline, causes magnetic float up and down, when electromagnetic induction leads to
Shi Duan, EDI frequent start-stop can reduce EDI and EDI power supply service lifes, reduce the efficiency of high purity water production.
The content of the invention
The utility model is intended at least solve one of technical problem in the prior art.For this purpose, the utility model carries
For a kind of pipeline configuration for avoiding EDI module frequent start-stops, it is therefore an objective to which preventing from flushing influences magnetic float.
To achieve these goals, the technical solution that the utility model is taken is：
A kind of pipeline configuration for avoiding EDI module frequent start-stops, including lower limit warning device, loose joint switch and drainpipe,
Lower alarm device includes electromagnetic inductor and magnetic float level indicator, and the pipeline configuration is further included arranged on lower limit warning device
Bend pipe between being switched with loose joint and the air bleeding valve arranged on bend pipe top.
The air bleeding valve is solenoid valve, and the pipeline configuration further includes the first water-supply-pipe and the second water-supply-pipe, solenoid valve
One end is connected by the top of the first water-supply-pipe and bend pipe, and the other end of solenoid valve is connected by the second water-supply-pipe with drainpipe.
The pipeline configuration further includes the time relay on solenoid valve.
The solenoid valve and the time relay are connected in series with DC power supply.
The DC power supply is arranged in the switch board of pure water system.
The bend pipe includes two Z-type pipes, and two Z-type pipes are connected by triple valve, and triple valve and the first water-supply-pipe
Water inlet connects.
The bend pipe is U-tube.
First water-supply-pipe is steel pipe, and second water-supply-pipe is managed for upvc.
The beneficial effects of the utility model：The utility model installs additional curved between magnetic float level indicator and loose joint switch
Pipe is installed additional on solenoid valve, the time relay and water-supply-pipe to drainage pipeline in bend pipe highest point, changed by Min. original
The layout of pipeline, the bubble in discharge line, the effective service life for improving EDI and EDI power supplys improve high purity water
Generate rate.
Description of the drawings
This specification includes the following drawings, and shown content is respectively：
Fig. 1 is EDI module overall structure diagrams；
Fig. 2 is the structure diagram of the utility model.
In figure mark for：
1st, lower limit warning device, 2, solenoid valve, 3, the time relay, 4, loose joint switch, 5, Z-type pipe, 6, two-way elbow,
7th, triple valve, 8, adapter, 9, upvc fast joints, 10, drainpipe, the 11, first water-supply-pipe, the 12, second water-supply-pipe.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to specific embodiment of the present utility model further detailed
Thin explanation, it is therefore an objective to help those skilled in the art have to the design of the utility model, technical solution it is more complete, accurate and
Deep understanding, and contribute to its implementation.
As shown in Figure 1 to Figure 2, a kind of pipeline configuration for avoiding EDI module frequent start-stops, have on EDI fresh water and concentrated water into
Mouthful, water and concentrated water outlet are produced, the concentrated water outlet pipeline structure lower limit warning device 1, loose joint switch 4, pressure gauge and drainpipe 10,
Lower alarm device 1 includes electromagnetic inductor and magnetic float level indicator, this is avoided the pipeline configuration of EDI module frequent start-stops also
Bend pipe including being arranged between lower limit warning device 1 and loose joint switch 4 and the air bleeding valve arranged on bend pipe top.By bend pipe and
Bubble is discharged in the setting of air bleeding valve in time, effectively avoids influence of the bubble to magnetic float.
It is preferred that air bleeding valve is solenoid valve 2, above-mentioned pipeline configuration further includes the first water-supply-pipe 11 and the second water-supply-pipe
12, one end of solenoid valve 2 is connected by the first water-supply-pipe 11 with the top of bend pipe, and the other end of solenoid valve 2 passes through the second water delivery
Pipe 12 is connected with drainpipe 10.It is connected for the ease of installation, the water inlet end of the first water-supply-pipe 11 and solenoid valve 2 passes through adapter 8
Connection, the second water-supply-pipe 12 are connected by adapter 8 with the water outlet of solenoid valve 2.First water-supply-pipe is preferably using steel pipe, and second
Water-supply-pipe is preferably managed using upvc, and the second water-supply-pipe is connected by upvc fast joints 9 with drainpipe 10.Bend pipe can be U-tube,
It is in inverted U installation settings during installation.Preferably, bend pipe includes two Z-type pipes 5, and two Z-type pipes 5 are connected by triple valve 7, and
Triple valve 7 is connected with the water inlet of the first water-supply-pipe 11.The water outlet end of one of Z-type pipe by a two-way elbow 6 with
The pipeline connection of lower alarm device, the inlet end of another Z-type pipe pass through a two-way elbow 6 and setting loose joint switch
Pipe water outlet connects.Stainless steel tube can be used in two Z-type Guan Jun, and two-way elbow can be the two-way stainless steel for setting internal thread
Elbow, triple valve are the threeway stainless valve for setting internal thread.
For the ease of being timed discharge to the bubble in Z-type pipe, above-mentioned pipeline configuration is further included on solenoid valve 2
The time relay 3 can specifically set time relay delay time to pass through time relay timing controlled electromagnetic valve for 5min
Steam is to drainage pipeline in discharge line.Solenoid valve 2 and the time relay 3 and 24V DC power supplies are connected in series.24V direct currents
Source is arranged in the switch board of pure water system.
To sum up, Z-type pipe can prevent influence of the bubble to magnetic float, and solenoid valve can be 5 minutes every with the time relay
Steam in discharge line.The utility model can effectively prevent the frequent start-stop of EDI, so as to improve EDI and EDI power supplys
Service life improves the throughput rate of high purity water.
The utility model is exemplarily described above in association with attached drawing.Obviously, the utility model implements not
It is limited by aforesaid way.As long as employ the various unsubstantialities that the methodology of the utility model and technical solution carry out
Improvement；Or it is not improved, above-mentioned design and technical solution by the utility model directly apply to other occasions, at this
Within the protection domain of utility model.
Claims (5)
1. a kind of pipeline configuration for avoiding EDI module frequent start-stops, including lower limit warning device, loose joint switch and drainpipe, under
Alarm device includes electromagnetic inductor and magnetic float level indicator, it is characterised in that：The pipeline configuration, which further includes, to be arranged on down
Limit the bend pipe between warning device and loose joint switch and the air bleeding valve arranged on bend pipe top；The air bleeding valve is solenoid valve, described
Pipeline configuration further includes the first water-supply-pipe and the second water-supply-pipe, and one end of solenoid valve is connected by the top of the first water-supply-pipe and bend pipe
It connects, the other end of solenoid valve is connected by the second water-supply-pipe with drainpipe；The bend pipe includes two Z-type pipes, and two Z-type pipes lead to
Triple valve connection is crossed, and triple valve is connected with the water inlet of the first water-supply-pipe.
2. the pipeline configuration of EDI module frequent start-stops is avoided according to claim 1, it is characterised in that：The pipeline configuration
Further include the time relay on solenoid valve.
3. the pipeline configuration of EDI module frequent start-stops is avoided according to claim 2, it is characterised in that：The solenoid valve and
The time relay is connected in series with DC power supply.
4. the pipeline configuration of EDI module frequent start-stops is avoided according to claim 3, it is characterised in that：The DC power supply
In the switch board of pure water system.
5. the pipeline configuration of EDI module frequent start-stops is avoided according to claim 1, it is characterised in that：First water delivery
It manages as steel pipe, second water-supply-pipe is upvc pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186357.9U CN207451692U (en) | 2017-09-15 | 2017-09-15 | A kind of pipeline configuration for avoiding EDI module frequent start-stops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186357.9U CN207451692U (en) | 2017-09-15 | 2017-09-15 | A kind of pipeline configuration for avoiding EDI module frequent start-stops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207451692U true CN207451692U (en) | 2018-06-05 |
Family
ID=62283203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721186357.9U Active CN207451692U (en) | 2017-09-15 | 2017-09-15 | A kind of pipeline configuration for avoiding EDI module frequent start-stops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207451692U (en) |
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2017
- 2017-09-15 CN CN201721186357.9U patent/CN207451692U/en active Active
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