CN203037474U - Universal testing bench of water source automatic switcher - Google Patents
Universal testing bench of water source automatic switcher Download PDFInfo
- Publication number
- CN203037474U CN203037474U CN 201220712071 CN201220712071U CN203037474U CN 203037474 U CN203037474 U CN 203037474U CN 201220712071 CN201220712071 CN 201220712071 CN 201220712071 U CN201220712071 U CN 201220712071U CN 203037474 U CN203037474 U CN 203037474U
- Authority
- CN
- China
- Prior art keywords
- water
- rainwater
- tested product
- solenoid valve
- admission passage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a universal testing bench of a water source automatic switcher. The universal testing bench of the water source automatic switcher comprises a water tank, a rain water pump, a tap water pump, a rain water pump electromagnetic valve, a tap water pump electromagnetic valve, a control circuit and a flow meter. The rain water pump and the rain water pump electromagnetic valve are communicated through a pipeline to form a rain water inlet channel. The tap water pump and the tap water pump electromagnetic valve are communicated through a pipeline to form a tap water inlet channel. The rain water pump, the tap water pump, the rain water pump electromagnetic valve and the tap water pump electromagnetic valve are respectively connected with the control circuit and are controlled by the control circuit. One end of the rain water inlet channel is connected with the water tank, and the other end is communicated with the rain water end of a tested product. One end of the tap water inlet channel is connected with the water tank, and the other end is communicated with the tap water end of the tested product. The water outlet end of the tested product is connected with the water tank through the pipeline to form a water outlet channel. The control circuit is connected with the tested product to provide power for the tested product. According to the utility model, the universal testing bench of the water source automatic switcher has the advantages of simple operation and utility.
Description
Technical field
The utility model relates to the whether universal test platform of qualified water source automatic switchover device of a kind of switching capability of testing water source automatic switchover device and control ability.
Background technology
Water source automatic switchover device, its meeting autoscan rainwater water source in case find to have rainwater, can preferentially use rainwater; Rainwater uses up to switch back again uses tap water.At present, there are many places to face the predicament of lack of water; Advocate citizen's using water wisely all the time.And water source automatic switchover device can preferentially be supplied with use with a large amount of rainwater that collects, and this is the effective means that solves water scarcity.For this reason, we have developed the whether universal test platform of qualified water source automatic switchover device of a kind of switching capability of testing water source automatic switchover device and control ability.
The utility model content
The utility model purpose is that the whether universal test platform of qualified water source automatic switchover device of a kind of switching capability of testing water source automatic switchover device and control ability is provided in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of universal test platform of water source automatic switchover device comprises water tank, rainwater pump, water service pump, rainwater pump solenoid valve, water service pump solenoid valve, control circuit, flowmeter; Described rainwater pump and rainwater pump solenoid valve form the rainwater admission passage by pipeline connection; Described water service pump and water service pump solenoid valve form the tap water admission passage by pipeline connection; Described rainwater pump, water service pump, rainwater pump solenoid valve, water service pump solenoid valve link to each other with control circuit respectively, and controlled by it; One end of described rainwater admission passage links to each other with water tank, and the other end is communicated with the rainwater end of tested product; One end of described tap water admission passage links to each other with water tank, and the other end is communicated with the water end (W.E.) from the beginning of tested product; The water outlet end of described tested product links to each other with water tank by pipeline and forms aquaporin; Described control circuit links to each other with tested product, for it provides power.
Preferably, be respectively arranged with tensimeter on described rainwater admission passage, tap water admission passage, the exhalant canal.
Preferably, the water side of described tested product links to each other with intercepting valve by pipeline.
Preferably, also be provided with water meter on the described tap water admission passage.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
The universal test platform of the described water source automatic switchover device of the utility model scheme, simulate the applying working condition of tested product by rainwater admission passage, tap water admission passage, and control the switching of tested product and control to reach the purpose of test by control circuit; The utility model is easy and simple to handle, practical.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is the fundamental diagram of the universal test platform of water source automatic switchover device described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Accompanying drawing 1 is the universal test platform of a kind of water source automatic switchover device described in the utility model, comprises water tank, rainwater pump, water service pump, rainwater pump solenoid valve, water service pump solenoid valve, control circuit, flowmeter; Described rainwater pump and rainwater pump solenoid valve form the rainwater admission passage by pipeline connection; Described water service pump and water service pump solenoid valve form the tap water admission passage by pipeline connection; Described rainwater pump, water service pump, rainwater pump solenoid valve, water service pump solenoid valve link to each other with control circuit respectively, and controlled by it; One end of described rainwater admission passage links to each other with water tank, and the other end is communicated with the rainwater end of tested product; One end of described tap water admission passage links to each other with water tank, and the other end is communicated with the water end (W.E.) from the beginning of tested product; The water outlet end of described tested product links to each other with water tank by pipeline and forms aquaporin; Described control circuit links to each other with tested product, for it provides power; Be respectively arranged with tensimeter on described rainwater admission passage, tap water admission passage, the exhalant canal; The water side of described tested product links to each other with intercepting valve by pipeline; Also be provided with water meter on the described tap water admission passage.Described rainwater pump is the 5KG water pump; Described water service pump is the 8KG water pump.
The using method of the utility model scheme:
1, the preparation that powers on: power supply, rainwater pump, water service pump power on, and rainwater pump, water service pump turn round to pressurize;
2, switch 1: open rainwater pump solenoid valve, open the water service pump solenoid valve, tested product is installed earlier, the tested product liquid crystal display shows No. 1 running, treat 10 seconds after, close internal solenoid valve automatically, the water meter of observing on the tap water admission passage has or not rotation;
3, switch 2: close rainwater pump solenoid valve, the liquid crystal display of tested product shows No. 2 runnings;
4, switch 0: close the water service pump solenoid valve, the liquid crystal display of tested product shows No. 0 running;
5, switch 2: open the water service pump solenoid valve, the liquid crystal display of tested product shows No. 2 runnings, closes intercepting valve afterwards to pressurize;
6, measurement of discharge starts: tested product is restarted, and closes the water service pump solenoid valve, needs force start rainwater pump solenoid valve simultaneously, and namely pin is stepped on switch; And the adjusting flowmeter, cancellation is afterwards forced and is closed flowmeter to pressurize;
7, measuring pressure starts: open rainwater pump solenoid valve, flowmeter leaves to about 50, and measuring pressure starts;
8, finish: close rainwater pump solenoid valve, open the intercepting valve release, and take out tested product.
The universal test platform of the described water source automatic switchover device of the utility model scheme, simulate the applying working condition of tested product by rainwater admission passage, tap water admission passage, and control the switching of tested product and control to reach the purpose of test by control circuit; The utility model is easy and simple to handle, practical.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (4)
1. the universal test platform of a water source automatic switchover device is characterized in that: comprise water tank, rainwater pump, water service pump, rainwater pump solenoid valve, water service pump solenoid valve, control circuit, flowmeter; Described rainwater pump and rainwater pump solenoid valve form the rainwater admission passage by pipeline connection; Described water service pump and water service pump solenoid valve form the tap water admission passage by pipeline connection; Described rainwater pump, water service pump, rainwater pump solenoid valve, water service pump solenoid valve link to each other with control circuit respectively, and controlled by it; One end of described rainwater admission passage links to each other with water tank, and the other end is communicated with the rainwater end of tested product; One end of described tap water admission passage links to each other with water tank, and the other end is communicated with the water end (W.E.) from the beginning of tested product; The water outlet end of described tested product links to each other with water tank by pipeline and forms aquaporin; Described control circuit links to each other with tested product, for it provides power.
2. the universal test platform of water source automatic switchover device according to claim 1 is characterized in that: be respectively arranged with tensimeter on described rainwater admission passage, tap water admission passage, the exhalant canal.
3. the universal test platform of water source automatic switchover device according to claim 1, it is characterized in that: the water side of described tested product links to each other with intercepting valve by pipeline.
4. the universal test platform of water source automatic switchover device according to claim 1 is characterized in that: also be provided with water meter on the described tap water admission passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712071 CN203037474U (en) | 2012-12-21 | 2012-12-21 | Universal testing bench of water source automatic switcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712071 CN203037474U (en) | 2012-12-21 | 2012-12-21 | Universal testing bench of water source automatic switcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203037474U true CN203037474U (en) | 2013-07-03 |
Family
ID=48689585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220712071 Expired - Lifetime CN203037474U (en) | 2012-12-21 | 2012-12-21 | Universal testing bench of water source automatic switcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203037474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063455A (en) * | 2012-12-21 | 2013-04-24 | 江苏环力科技发展有限公司 | Water source automatic switchover general testing platform |
-
2012
- 2012-12-21 CN CN 201220712071 patent/CN203037474U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063455A (en) * | 2012-12-21 | 2013-04-24 | 江苏环力科技发展有限公司 | Water source automatic switchover general testing platform |
| CN103063455B (en) * | 2012-12-21 | 2015-05-20 | 江苏环力科技发展有限公司 | Water source automatic switchover general testing platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |