CN103063455B - Water source automatic switchover general testing platform - Google Patents
Water source automatic switchover general testing platform Download PDFInfo
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- CN103063455B CN103063455B CN201210559877.5A CN201210559877A CN103063455B CN 103063455 B CN103063455 B CN 103063455B CN 201210559877 A CN201210559877 A CN 201210559877A CN 103063455 B CN103063455 B CN 103063455B
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Abstract
The invention discloses a water source automatic switchover general testing platform which comprises a water tank, a rainwater pump, a tap water pump, a rainwater pump electromagnetic valve, a tap water pump electromagnetic valve, a control circuit and a flow gauge. The rainwater pump is communicated with the rainwater pump electromagnetic valve through a pipeline so as to form a rainwater inlet channel. The tap water pump is communicated with the tap water pump electromagnetic valve through a pipeline so as to form a tap water inlet channel. The rainwater pump, the tap water pump, the rainwater 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 rainwater inlet channel is connected with the water tank and the other end of the rainwater inlet channel is communicated with a rainwater end of a product to be tested. One end of the tap water inlet channel is connected with the water tank and the other end of the tap water inlet channel is communicated with a tap water end of the product to be tested. A water outlet end of the product to be tested is connected with the water tank through a pipeline so as to form a water outlet channel. The control circuit is connected with the product to be tested and provides power for the product to be tested. The water source automatic switchover general testing platform is simple in operation and practical.
Description
Technical field
The present invention relates to a kind of test water source automatic switchover device switching capability and the universal test platform of the whether qualified water source automatic switchover device of control ability.
Background technology
Water source automatic switchover device, its meeting autoscan rainwater water source, once find that there is rainwater, preferentially can use rainwater; Rainwater is finished to switch back again uses tap water.At present, many places are had to face the predicament of lack of water; Advocate citizen's using water wisely all the time.And a large amount of rainwater that collects can preferentially be supplied use by water source automatic switchover device, this is the effective means solving water scarcity.For this reason, we have developed a kind of test water source automatic switchover device switching capability and the universal test platform of the whether qualified water source automatic switchover device of control ability.
Summary of the invention
The present invention seeks in order to overcome the deficiencies in the prior art provide a kind of test water source automatic switchover device switching capability and the universal test platform of the whether qualified water source automatic switchover device of control ability.
For achieving the above object, the technical solution used in the present invention is: a kind of universal test platform of water source automatic switchover device, comprises water tank, rainwater pump, water service pump, rain electromagnetic valve for water pump, water service pump solenoid valve, control circuit, flowmeter; Described rainwater pump and rain electromagnetic valve for water pump form rainwater admission passage by pipeline connection; Described water service pump and water service pump solenoid valve form tap water admission passage by pipeline connection; Described rainwater pump, water service pump, rain electromagnetic valve for water pump, water service pump solenoid valve are connected with control circuit respectively, and control by it; One end of described rainwater admission passage is connected with water tank, and the other end is communicated with the rainwater end of tested product; One end of described tap water admission passage is connected 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 is connected to form exhalant canal by pipeline and water tank; Described control circuit is connected with tested product, for it provides power.
Preferably, described rainwater admission passage, tap water admission passage, exhalant canal are respectively arranged with tensimeter.
Preferably, the water outlet end of described tested product is connected with intercepting valve by pipeline.
Preferably, described tap water admission passage is also provided with water meter.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The universal test platform of the water source automatic switchover device described in the present invention program, simulated the applying working condition of tested product by rainwater admission passage, tap water admission passage, and control the switching of tested product by control circuit and control with the object reaching test; The present invention is easy and simple to handle, practical.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the fundamental diagram of the universal test platform of water source automatic switchover device of the present invention.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Accompanying drawing 1 is the universal test platform of a kind of water source automatic switchover device of the present invention, comprises water tank, rainwater pump, water service pump, rain electromagnetic valve for water pump, water service pump solenoid valve, control circuit, flowmeter; Described rainwater pump and rain electromagnetic valve for water pump form rainwater admission passage by pipeline connection; Described water service pump and water service pump solenoid valve form tap water admission passage by pipeline connection; Described rainwater pump, water service pump, rain electromagnetic valve for water pump, water service pump solenoid valve are connected with control circuit respectively, and control by it; One end of described rainwater admission passage is connected with water tank, and the other end is communicated with the rainwater end of tested product; One end of described tap water admission passage is connected 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 is connected to form exhalant canal by pipeline and water tank; Described control circuit is connected with tested product, for it provides power; Described rainwater admission passage, tap water admission passage, exhalant canal are respectively arranged with tensimeter; The water outlet end of described tested product is connected with intercepting valve by pipeline; Described tap water admission passage is also provided with water meter.Described rainwater pump is 5KG water pump; Described water service pump is 8KG water pump.
The using method of the present invention program:
1, power on preparation: power supply, and rainwater pump, water service pump power on, and the running of rainwater pump, water service pump is to pressurize;
2, switch 1: open rain electromagnetic valve for water pump, open water service pump solenoid valve, first install tested product, tested product liquid crystal display shows No. 1 running, after 10 seconds, automatically closes internal solenoid valve, the water meter on observation tap water admission passage is with or without rotation;
3,2 are switched: close rain electromagnetic valve for water pump, the liquid crystal display of tested product shows No. 2 runnings;
4,0 is switched: close water service pump solenoid valve, the liquid crystal display of tested product shows No. 0 running;
5, switch 2: open water service pump solenoid valve, the liquid crystal display of tested product shows No. 2 runnings, close intercepting valve afterwards to pressurize;
6, measurement of discharge starts: tested product is restarted, and close water service pump solenoid valve, need force start rain electromagnetic valve for water pump, namely pin steps on switch simultaneously; And adjust flux meter, cancel afterwards and force and close flowmeter to pressurize;
7, measuring pressure starts: open rain electromagnetic valve for water pump, flowmeter leaves to about 50, and measuring pressure starts;
8, terminate: close rain electromagnetic valve for water pump, open intercepting valve release, and take out tested product.
The universal test platform of the water source automatic switchover device described in the present invention program, simulated the applying working condition of tested product by rainwater admission passage, tap water admission passage, and control the switching of tested product by control circuit and control with the object reaching test; The present invention is easy and simple to handle, practical.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (1)
1. a universal test platform for water source automatic switchover device, is characterized in that: comprise water tank, rainwater pump, water service pump, rain electromagnetic valve for water pump, water service pump solenoid valve, control circuit, flowmeter; Described rainwater pump and rain electromagnetic valve for water pump form rainwater admission passage by pipeline connection; Described water service pump and water service pump solenoid valve form tap water admission passage by pipeline connection; Described rainwater pump, water service pump, rain electromagnetic valve for water pump, water service pump solenoid valve are connected with control circuit respectively, and control by it; One end of described rainwater admission passage is connected with water tank, and the other end is communicated with the rainwater end of tested product; One end of described tap water admission passage is connected 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 is connected to form exhalant canal by pipeline and water tank; Described control circuit is connected with tested product, for it provides power; Described rainwater admission passage, tap water admission passage, exhalant canal are respectively arranged with tensimeter; The water outlet end of described tested product is connected with intercepting valve by pipeline; Described tap water admission passage is also provided with water meter; During use, comprise following steps: a, power on preparation: power supply, rainwater pump, water service pump power on, and the running of rainwater pump, water service pump is to pressurize; B, switching 1: open rain electromagnetic valve for water pump, open water service pump solenoid valve, first install tested product, tested product liquid crystal display shows No. 1 running, after 10 seconds, automatically closes internal solenoid valve, the water meter on observation tap water admission passage is with or without rotation; C, switching 2: close rain electromagnetic valve for water pump, the liquid crystal display of tested product shows No. 2 runnings; D, switching 0: close water service pump solenoid valve, the liquid crystal display of tested product shows No. 0 running; E, switching 2: open water service pump solenoid valve, the liquid crystal display of tested product shows No. 2 runnings, close intercepting valve afterwards to pressurize; F, measurement of discharge start: tested product is restarted, and close water service pump solenoid valve, need force start rain electromagnetic valve for water pump, namely pin steps on switch simultaneously; And adjust flux meter, cancel afterwards and force and close flowmeter to pressurize; G, measuring pressure start: open rain electromagnetic valve for water pump, flowmeter leaves to about 50, and measuring pressure starts; H, end: close rain electromagnetic valve for water pump, open intercepting valve release, and take out tested product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210559877.5A CN103063455B (en) | 2012-12-21 | 2012-12-21 | Water source automatic switchover general testing platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210559877.5A CN103063455B (en) | 2012-12-21 | 2012-12-21 | Water source automatic switchover general testing platform |
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| CN103063455A CN103063455A (en) | 2013-04-24 |
| CN103063455B true CN103063455B (en) | 2015-05-20 |
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| CN201210559877.5A Active CN103063455B (en) | 2012-12-21 | 2012-12-21 | Water source automatic switchover general testing platform |
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Citations (10)
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| US4995423A (en) * | 1987-12-28 | 1991-02-26 | Agf Manufacturing, Inc. | Valve and arrangement for fire suppression water sprinkler system |
| DE4315390A1 (en) * | 1993-05-08 | 1994-11-10 | Behr Gmbh & Co | Method and device for checking switching points of a fluid friction clutch |
| CN2420473Y (en) * | 1999-11-23 | 2001-02-21 | 上海理工大学 | Automatic detector for four-way change-over valve of air conditioner |
| CN1420401A (en) * | 2002-10-08 | 2003-05-28 | 徐国林 | Pressure single-pipe controlling valve single water supply testing and setting method |
| CN101096855A (en) * | 2007-07-20 | 2008-01-02 | 陈仁德 | Water source automatic switchover device |
| CN201122125Y (en) * | 2007-10-31 | 2008-09-24 | 辉煌水暖集团有限公司 | Bathtub water nozzle switcher life testing device |
| CN101324484A (en) * | 2008-07-24 | 2008-12-17 | 天津市精研工程机械传动有限公司 | Hydraulic reverse valve oil head test control device |
| CN101424587A (en) * | 2008-11-25 | 2009-05-06 | 四川大学 | Polyphase fluid experimental tank system |
| CN201438168U (en) * | 2009-07-23 | 2010-04-14 | 北京艾迪西暖通科技有限公司 | Testing machine for hose pulse and temperature characteristics |
| CN203037474U (en) * | 2012-12-21 | 2013-07-03 | 江苏环力科技发展有限公司 | Universal testing bench of water source automatic switcher |
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2012
- 2012-12-21 CN CN201210559877.5A patent/CN103063455B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4995423A (en) * | 1987-12-28 | 1991-02-26 | Agf Manufacturing, Inc. | Valve and arrangement for fire suppression water sprinkler system |
| DE4315390A1 (en) * | 1993-05-08 | 1994-11-10 | Behr Gmbh & Co | Method and device for checking switching points of a fluid friction clutch |
| CN2420473Y (en) * | 1999-11-23 | 2001-02-21 | 上海理工大学 | Automatic detector for four-way change-over valve of air conditioner |
| CN1420401A (en) * | 2002-10-08 | 2003-05-28 | 徐国林 | Pressure single-pipe controlling valve single water supply testing and setting method |
| CN101096855A (en) * | 2007-07-20 | 2008-01-02 | 陈仁德 | Water source automatic switchover device |
| CN201122125Y (en) * | 2007-10-31 | 2008-09-24 | 辉煌水暖集团有限公司 | Bathtub water nozzle switcher life testing device |
| CN101324484A (en) * | 2008-07-24 | 2008-12-17 | 天津市精研工程机械传动有限公司 | Hydraulic reverse valve oil head test control device |
| CN101424587A (en) * | 2008-11-25 | 2009-05-06 | 四川大学 | Polyphase fluid experimental tank system |
| CN201438168U (en) * | 2009-07-23 | 2010-04-14 | 北京艾迪西暖通科技有限公司 | Testing machine for hose pulse and temperature characteristics |
| CN203037474U (en) * | 2012-12-21 | 2013-07-03 | 江苏环力科技发展有限公司 | Universal testing bench of water source automatic switcher |
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| CN103063455A (en) | 2013-04-24 |
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Address after: North Guandu road Wuzhong District Wuzhong Economic Development Zone of Suzhou City, Jiangsu Province, No. 15 215104 Patentee after: Jiangsu science and Technology Development Co., Ltd. Address before: North Guandu Road, Wuzhong Economic Development Zone of Suzhou City, Jiangsu Province, No. 15 215104 Patentee before: Jiangsu Huanli Technology and Development Co., Ltd. |