CN205121393U - Automatic electric cabinet of large -scale water supply system - Google Patents
Automatic electric cabinet of large -scale water supply system Download PDFInfo
- Publication number
- CN205121393U CN205121393U CN201520939313.3U CN201520939313U CN205121393U CN 205121393 U CN205121393 U CN 205121393U CN 201520939313 U CN201520939313 U CN 201520939313U CN 205121393 U CN205121393 U CN 205121393U
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- water
- control circuit
- electric cabinet
- water supply
- scale
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Abstract
The utility model discloses an automatic electric cabinet of large -scale water supply system belongs to water supply system electric cabinet technical field. The purpose be provide one kind can accomplish regularly to supply water, regularly intake, in good time return water, realize temperature, water level, hydraulicly synthesize the control, be convenient for observe and control, possess the automatic electric cabinet of large -scale water supply system of fine security simultaneously, including box and control circuit, control circuit includes that the control circuit of regularly intaking, timing water supply and return water control circuit, water pressure keep control circuit, are suitable for large -scale water supply system and use as the automation electric cabinet.
Description
Technical field
The utility model discloses a kind of large-scale water system robotization electric cabinet, belong to water system electric cabinet technical field.
Background technology
Along with the raising day by day of the standard of energy-conserving and environment-protective, large-scale water system is more and more used, large-scale water system itself is gradually improved, but, the electric cabinet of supporting electric cabinet especially robotization is not at present also very ripe, for large-scale water system, usually Timing water supply, timing water inlet, in good time backwater is required, realize the comprehensively monitoring of temperature, water level, hydraulic pressure, in addition, also need to be convenient to observe and manipulation, possess good security, general electric cabinet is difficult to meet above-mentioned requirements.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide one to accomplish Timing water supply, timing water inlet, in good time backwater, realize temperature, water level, the comprehensively monitoring of hydraulic pressure, be convenient to observe and manipulation, possesses the large-scale water system robotization electric cabinet of good security simultaneously, comprise casing and control circuit, described control circuit comprises control circuit of regularly intaking, Timing water supply and backwater control circuit, hydraulic pressure retentive control circuit, the level control switch for water that described timing water inlet control circuit comprises entering water electromagnetic valve and is connected with entering water electromagnetic valve, level control switch for water connects water level controller and water inlet time switch, water level controller connects the level sensor in water tank by Master Patch Panel, described Timing water supply and backwater control circuit comprise water supply electromagnetic valve, water supply time switch, temperature controller, end solenoid valve, temp control switch, temp control switch connects temperature controller, end solenoid valve, water supply electromagnetic valve connects water supply time switch, temperature controller connects the temperature probe in heat supply water pipe by Master Patch Panel, described hydraulic pressure retentive control circuit comprises pressure switch, pressure switch connects Timing water supply and backwater control circuit by transformer, pressure switch connects the pressure transducer in water supply water pipe by Master Patch Panel, described entering water electromagnetic valve, water supply electromagnetic valve, end solenoid valve all connects Master Patch Panel.
Further, described level control switch for water and temp control switch are arranged on cabinet panel, are three gear on-offs, comprise automatically, stop, manual three gears.
Further, described large-scale water system robotization electric cabinet also comprise the power light be arranged on cabinet panel, enter cold water pilot lamp, backwater supplying hot water pilot lamp.
Further, described water level controller is five section water level controllers.
Further, described control circuit also comprises protection circuit, and described protection circuit comprises earth leakage circuit-breaker and Surge Protector.
Further, described temperature controller is arranged on cabinet panel.
Further, described large-scale water system robotization electric cabinet also comprises the installing plate for hanging casing, described installing plate is provided with extension porthole.
In sum, the beneficial effects of the utility model are: one of the present utility model large-scale water system robotization electric cabinet, by the optimal design of control circuit, Timing water supply, timing water inlet, in good time backwater are accomplished, realize the comprehensively monitoring of temperature, water level, hydraulic pressure, be convenient to staff observe and manipulation, possess good security simultaneously, be suitable for large-scale water system and use as robotization electric cabinet.
Accompanying drawing explanation
Fig. 1 is the structural representation of the casing of a kind of large-scale water system robotization electric cabinet of the utility model;
Fig. 2 is the structural representation of the control circuit of a kind of large-scale water system robotization electric cabinet of the utility model;
Fig. 3 is the circuit diagram of the control circuit of a kind of large-scale water system robotization electric cabinet of the utility model.
In figure, 1, entering water electromagnetic valve, 2, level control switch for water, 3, water level controller; 4, to intake time switch, 5, Master Patch Panel, 6, water supply electromagnetic valve, 7, water supply time switch; 8, temperature controller, 9, end solenoid valve, 10, temp control switch, 11, pressure switch; 12, transformer, 13, power light, 14, enter cold water pilot lamp; 15, backwater supplying hot water pilot lamp, 16, earth leakage circuit-breaker, 17, Surge Protector; 21, casing, 22, installing plate, 23, hang porthole.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described:
As Fig. 1, Fig. 2, shown in Fig. 3, one can accomplish Timing water supply, timing water inlet, in good time backwater, realizes temperature, water level, the comprehensively monitoring of hydraulic pressure, be convenient to observe and manipulation, possess the large-scale water system robotization electric cabinet of good security simultaneously, comprise casing 21 and control circuit, control circuit comprises control circuit of regularly intaking, Timing water supply and backwater control circuit, hydraulic pressure retentive control circuit, the level control switch for water 2 that timing water inlet control circuit comprises entering water electromagnetic valve 1 and is connected with entering water electromagnetic valve 1, level control switch for water 2 connects water level controller 3 and water inlet time switch 4, water level controller 3 connects the level sensor in water tank by Master Patch Panel 5, Timing water supply and backwater control circuit comprise water supply electromagnetic valve 6, water supply time switch 7, temperature controller 8, end solenoid valve 9, temp control switch 10, temp control switch 10 connects temperature controller 8, end solenoid valve 9, water supply electromagnetic valve 6 connects water supply time switch 7, temperature controller 8 connects the temperature probe in heat supply water pipe by Master Patch Panel 5, hydraulic pressure retentive control circuit comprises pressure switch 11, pressure switch 11 connects Timing water supply and backwater control circuit by transformer 12, pressure switch 11 connects the pressure transducer in water supply water pipe by Master Patch Panel 5, entering water electromagnetic valve 1, water supply electromagnetic valve 6, end solenoid valve 9 all connects Master Patch Panel.
When water tank needs timing moisturizing, by time switch setting moisturizing time timing water inlet to water tank, when the water level of water tank reaches the water level of setting, closed into cold water solenoid valve and water pump by water level controller, cold water has supplemented.
Make-up pump and water supply electromagnetic valve is opened by time switch timing, by the cold-water reflux in heat supply water pipe in boiler, when the temp probe in pipe detect water temperature reach the upper temperature limit of temperature detect switch (TDS) setting time, the circuit of end solenoid valve connected by temperature detect switch (TDS), by end closed electromagnetic valve.
After when all faucets in end solenoid valve and pipeline are all closed, water in water pipe is due to without outlet, and setting-out will constantly rise, when hydraulic pressure rises to the upper pressure limit of pressure switch setting, pressure switch will disconnect make-up pump circuit, make make-up pump out of service; When user's use water fetch boiling water tap or water temperature drop to make end electromagnetic valve fetch boiling water pressure drop to the threshold pression of setting time, pressure switch connects the circuit of make-up pump, and make-up pump brings into operation again, to keep inner pipe water pressure and water temperature.With this automatic operation circularly.
As preferred embodiment, level control switch for water 2 and temp control switch 10 are arranged on casing 21 panel, are three gear on-offs, comprise automatically, stop, manual three gears.
Be screwed to automated location at ordinary times, electronic box will realize the several functions such as water inlet, backwater and water supply automatically by setup parameter, when electronic box have fault or need repairing debugging time, three driving switch can be screwed to manually or the position stopped, meet different work requirements.
As preferred embodiment, large-scale water system robotization electric cabinet also comprises the power light 13 be arranged on casing 21 panel, enters cold water pilot lamp 14, backwater supplying hot water pilot lamp 15.
Right side is power light, and when the general supply of electronic box is connected, power light lights.Centre, for entering cold water pilot lamp, when water tank supplements cold water, is entered cold water pilot lamp and is lighted.Left side is for backwater supplying hot water pilot lamp is when the water supply time arriving setting, and backwater supplying hot water pilot lamp lights.Duty is very clear.
As preferred embodiment, water level controller 3 is five section water level controllers.Can according to the demand with hot water, manual adjustments cistern water level, meets different water demands.
As preferred embodiment, control circuit also comprises protection circuit, and protection circuit comprises earth leakage circuit-breaker 16 and Surge Protector 17.When there is the problems such as overload, overheated, electric leakage, thunderbolt, effectively can protect the integral device in electric cabinet, the generation of minimizing fault.The stability of raising system.
As preferred embodiment, temperature controller 8 is arranged on casing 21 panel.The hot water temperature in water tank can be watched at any time, control the duty of hot-water heating system at any time, according to the change of weather, adjust the heat time in time.
As preferred embodiment, large-scale water system robotization electric cabinet also comprises the installing plate 22 for hanging casing 21, installing plate 22 is provided with and hangs porthole 23.Large-scale water system robotization electric cabinet entirety can be hung on the wall.
For a person skilled in the art, according to above technical scheme and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (7)
1. one kind large-scale water system robotization electric cabinet, comprise casing and control circuit, it is characterized in that, described control circuit comprises control circuit of regularly intaking, Timing water supply and backwater control circuit, hydraulic pressure retentive control circuit, the level control switch for water that described timing water inlet control circuit comprises entering water electromagnetic valve and is connected with entering water electromagnetic valve, level control switch for water connects water level controller and water inlet time switch, water level controller connects the level sensor in water tank by Master Patch Panel, described Timing water supply and backwater control circuit comprise water supply electromagnetic valve, water supply time switch, temperature controller, end solenoid valve, temp control switch, temp control switch connects temperature controller, end solenoid valve, water supply electromagnetic valve connects water supply time switch, temperature controller connects the temperature probe in heat supply water pipe by Master Patch Panel, described hydraulic pressure retentive control circuit comprises pressure switch, pressure switch connects Timing water supply and backwater control circuit by transformer, pressure switch connects the pressure transducer in water supply water pipe by Master Patch Panel, described entering water electromagnetic valve, water supply electromagnetic valve, end solenoid valve all connects Master Patch Panel.
2. large-scale water system robotization electric cabinet according to claim 1, it is characterized in that, described level control switch for water and temp control switch are arranged on cabinet panel, are three gear on-offs, comprise automatically, stop, manual three gears.
3. large-scale water system robotization electric cabinet according to claim 1, is characterized in that, described large-scale water system robotization electric cabinet also comprises the power light be arranged on cabinet panel, enters cold water pilot lamp, backwater supplying hot water pilot lamp.
4. large-scale water system robotization electric cabinet according to claim 1, is characterized in that, described water level controller is five section water level controllers.
5. large-scale water system robotization electric cabinet according to claim 1, it is characterized in that, described control circuit also comprises protection circuit, and described protection circuit comprises earth leakage circuit-breaker and Surge Protector.
6. large-scale water system robotization electric cabinet according to claim 1, it is characterized in that, described temperature controller is arranged on cabinet panel.
7. large-scale water system robotization electric cabinet according to claim 1, is characterized in that, described large-scale water system robotization electric cabinet also comprises the installing plate for hanging casing, described installing plate is provided with extension porthole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939313.3U CN205121393U (en) | 2015-11-21 | 2015-11-21 | Automatic electric cabinet of large -scale water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939313.3U CN205121393U (en) | 2015-11-21 | 2015-11-21 | Automatic electric cabinet of large -scale water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205121393U true CN205121393U (en) | 2016-03-30 |
Family
ID=55576984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520939313.3U Expired - Fee Related CN205121393U (en) | 2015-11-21 | 2015-11-21 | Automatic electric cabinet of large -scale water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205121393U (en) |
-
2015
- 2015-11-21 CN CN201520939313.3U patent/CN205121393U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20211121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |