CN204662561U - A kind of solar energy is without tower changes in temperature water system - Google Patents
A kind of solar energy is without tower changes in temperature water system Download PDFInfo
- Publication number
- CN204662561U CN204662561U CN201420798338.1U CN201420798338U CN204662561U CN 204662561 U CN204662561 U CN 204662561U CN 201420798338 U CN201420798338 U CN 201420798338U CN 204662561 U CN204662561 U CN 204662561U
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- China
- Prior art keywords
- water
- valve
- control instrument
- solar
- solenoid valve
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses a kind of solar energy without tower changes in temperature water system, comprise control instrument, solar water container, water pump, wherein solar water container outlet pipe connects upper water solenoid valve successively, magnetic switch, total taps and mixed water valve, the water inlet of mixed water valve is communicated with No. 1 ball-and-seat water inlet with water outlet of water tank again, water pump is connected with No. 2 ball-and-seats, backwater electromagnetic valve connects straight-through valve water receiving source, control instrument connects magnetic switch, and control water pump, upper water solenoid valve and backwater electromagnetic valve, its inside is provided with deferred mount, pump motor frequent instantaneous start and stop during alleviation water transfer, extend electrical machinery life, backwater electromagnetic valve pressure release waterline, guarantee that system changes in temperature mix water even, this device adopts auxiliary simple, with low cost, and low energy, can meet water supply and changes in temperature mix water demand.
Description
Technical field
The utility model relates to solar water supply apparatus field, especially relates to a kind of solar energy without tower changes in temperature water system.
Background technology
Utilizing solar water container to supply water needs tap water or is built in high-order water tower to supply water, but is do not have tap water to supply in a lot of place, wide rural area, need build water tower and form hydraulic pressure that high low head provides to satisfy the demand.But the pressure of water tower is general only has relation with normal throw, and build water tower and can expend the more time, man power and material, and the finished product water tower life-span is shorter, and the usual installation site of solar water container is also higher, little with water tower water storage height fall, the hydraulic pressure provided by water tower is usually smaller, so very uneconomical by building the mode that supplies water to solar water container of water tower, to supply water for solar water container often through employing water pump and coordinate solar water container to provide changes in temperature water for user, when use changes in temperature water, often need to regulate to blend the suitable water of temperature to the cold and hot size for current, especially easily cause that water pump is instantaneous stops machine when minimizing cold water, the motor of water pump is not only easily made to burn out owing to transshipping, and cold water in-line water supply pressure is unstable, it is uneven that hot and cold water mixes water, affect the result of use that changes in temperature supply water.
Utility model content
The utility model overcomes the defect of prior art, object be to provide a kind of reliability high, with low cost, automatically provide cold-warm water to carry out solar energy used in combination without tower changes in temperature water system.By adding deferred mount on control instrument circuit, frequently the stopping of pump motor when avoiding regulating pondage, by the electromagnetic valve at cold water supplying pipe packing backwater to water-supply-pipe, keeps cold water water supply pressure automatically.
In order to achieve the above object, the utility model is achieved through the following technical solutions: a kind of solar energy, without tower changes in temperature water system, comprising: control instrument, solar water container and water pump, and control instrument to be popped one's head in the water-level and water-temperature of solar water container by holding wire and connected; The lead-out terminal of control instrument connects respectively by power line with line solenoid valve with water pump and upper water solenoid valve, solar water container delivery port water-supply-pipe is connected with upper water solenoid valve and mixed water valve inlet respectively, described upper water solenoid valve is connected with magnetic switch water inlet and No. 1 ball-and-seat delivery port respectively by water-supply-pipe, the water inlet of No. 1 ball-and-seat is then connected with mixed water valve water inlet by water-supply-pipe, and magnetic switch delivery port and mixed valve outlets are connected with taps respectively by water-supply-pipe, and magnetic switch is connected with control instrument by holding wire; Water pump pump discharge is connected with No. 2 ball-and-seats, and its delivery port is communicated with backwater electromagnetic valve with magnetic switch water inlet respectively, and backwater electromagnetic valve then by straight-through valve water receiving source, and is connected with the lead-out terminal of control instrument by line solenoid valve; Time-delay mechanism is added in control instrument.
The utility model only adopts simply general, cheap auxiliary, such as electromagnetic valve, magnetic switch, ball-and-seat etc., achieve the high pressure tap water namely opened and obtain, and meet to solar water container supply water and and provide cold and hot mixing water supply requirement in conjunction with solar water container, save cost, functional performance is also ensured.
Native system is combined from water system with rural household at solar water supply system, cold and hot mixed water can also be effectively carried out except producing high pressure tap water, wherein, control instrument installs electric elements additional on general solar intelligent instrument circuit base, form delay circuit, a water pump is controlled except realizing an instrument, 2 electromagnetic valves, 1 water-temperature water-level testing circuit, realize the control that cold water stream is provided when solar water container water supply and cold and hot mixing are supplied water, the instantaneous start-stop of the pump motor frequently that the delay circuit increased in addition also reduces cold water water yield change in mixed water adjustment process and causes, reduce the probability of motor because of overload burning.
Accompanying drawing explanation
the utility model illustrates by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is connection diagram of the present utility model.
Mark in figure: intelligent control instrument 1, solar water container 2, water pump 3, upper water solenoid valve 4, mixed water valve 5, magnetic switch 6, No. 1 ball-and-seat 7, No. 2 ball-and-seats 8, backwater electromagnetic valve 9, straight-through valve 10, water-level and water-temperature probe 11, total taps 12.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of solar energy is without tower changes in temperature water system, comprise control instrument 1, solar water container 2, water pump 3, upper water solenoid valve 4, mixed water valve 5, magnetic switch 6, No. 1 ball-and-seat 7, No. 2 ball-and-seats 8, backwater electromagnetic valve 9 and straight-through valve 10, wherein control instrument 1 is popped one's head in by holding wire and the water-level and water-temperature of solar water container 2 and 11 to be connected, the holding wire selected is not limited to 4 core holding wires, the lead-out terminal of control instrument 1 connects respectively by power line with line solenoid valve with water pump 2 and upper water solenoid valve 4, the line solenoid valve selected is not limited to two core line solenoid valves, solar water container 2 delivery port water-supply-pipe is connected with upper water solenoid valve 4 and mixed water valve 5 inlet respectively, upper water solenoid valve 4 is connected with magnetic switch 6 water inlet and No. 1 ball-and-seat 7 delivery port respectively by water-supply-pipe, the water inlet of No. 1 ball-and-seat 7 is then connected with mixed water valve 5 water inlet by water-supply-pipe, and magnetic switch 6 delivery port and mixed water valve 5 delivery port are connected with total taps 12 respectively by water-supply-pipe, and magnetic switch 6 is connected with control instrument 1 by holding wire, selected holding wire is not limited to two core holding wires, water pump 3 pump discharge is connected with No. 2 ball-and-seats 8, its delivery port is communicated with backwater electromagnetic valve 9 with magnetic switch 6 water inlet respectively, backwater electromagnetic valve 9 is by straight-through valve 10 water receiving source, and be connected by the lead-out terminal of line solenoid valve with control instrument 1, and selected line solenoid valve is not limited to two core line solenoid valves.
The hot water being in high water level coordinates instrument starter motor to extract cold water out by water-control switch, chilled water flow replaces again hot water to drive magnetic sheet to make tongue tube adhesive keep motor to continue to obtain electric work, cold water stream is up along branch road simultaneously, stops hot water to flow through flowed out by No. 1 ball-and-seat 7 by pressure reduction.When turning off water tap, circuit delay closes the motor of water cut-off pump 3, when the object of time delay is to regulate and control current by total taps 12, be unlikely to reply initial position because magnetic switch 6 water amount reduces magnetic sheet and make the power-off of control instrument 1 pair of water pump 3, reduce the frequent instantaneous start and stop of motor caused therefrom, motor is avoided to burn due to overload, in addition, owing to starting backwater electromagnetic valve 9 simultaneously simultaneously, the pressure release loop be made up of can transmit electricity magnet valve 9 and straight-through valve 10 and pressure release, object is the hydraulic pressure kept relative stability in cold water pipe, contribute to mixing water at total taps 12 place evenly.When solar energy temperature is in about 55 degree, do not have time delay pressure relief device can not keep the effectively mixed water (water temperatures of human body needs) of the little water yield, facts have proved that the moment hydraulic pressure of starting mode of pump is larger, and not time delay to be the little water yield be then easy to closes power machine, only have time delay and pressure release just may keep rational hydraulic pressure, ducted hydraulic pressure reasonably stability, mixed water evenly.
This device controls the break-make of the start and stop of water pump 2 and upper water solenoid valve, F5 by control instrument 1, achieve the high pressure tap water namely opened and obtain, meet to solar water supply and hot and cold water mixing requirement, save the cost building water tower, therefore very economical, convenient, practical, selected accessory is common general accessory, with low cost and structure is simple, under guaranteeing the condition of performance, comparable water tower water-feeding saves the cost of 50%, can be widely used in rural area solar energy and mix water and living water use, the high service that especially automatic washing machine requires needs.Relative to the supercharging equipment that water tower adopts, this plant energy consumption is lower, under the prerequisite of guaranteed performance, more energy-conservation more economical.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. solar energy is without a tower changes in temperature water system, comprising: control instrument, solar water container and water pump, and described control instrument to be popped one's head in the water-level and water-temperature of solar water container by holding wire and connected, the lead-out terminal of described control instrument connects respectively by power line with line solenoid valve with water pump and upper water solenoid valve, it is characterized in that: described solar water container delivery port water-supply-pipe is connected with upper water solenoid valve and mixed water valve inlet respectively, described upper water solenoid valve is connected with magnetic switch water inlet and No. 1 ball-and-seat delivery port respectively by water-supply-pipe, the water inlet of No. 1 described ball-and-seat is then connected with mixed water valve water inlet by water-supply-pipe, and magnetic switch delivery port and mixed valve outlets are connected with taps respectively by water-supply-pipe, and magnetic switch is connected with control instrument by holding wire, described water pump pump discharge is connected with No. 2 ball-and-seats, and its delivery port is communicated with backwater electromagnetic valve with magnetic switch water inlet respectively, and backwater electromagnetic valve then by straight-through valve water receiving source, and is connected with the lead-out terminal of control instrument by line solenoid valve, time-delay mechanism is added in described control instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798338.1U CN204662561U (en) | 2014-12-17 | 2014-12-17 | A kind of solar energy is without tower changes in temperature water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798338.1U CN204662561U (en) | 2014-12-17 | 2014-12-17 | A kind of solar energy is without tower changes in temperature water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204662561U true CN204662561U (en) | 2015-09-23 |
Family
ID=54132956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420798338.1U Expired - Fee Related CN204662561U (en) | 2014-12-17 | 2014-12-17 | A kind of solar energy is without tower changes in temperature water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204662561U (en) |
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2014
- 2014-12-17 CN CN201420798338.1U patent/CN204662561U/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: 20150923 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |