CN107289651A - A kind of solar water heater of novel intelligent antifreeze emptying - Google Patents
A kind of solar water heater of novel intelligent antifreeze emptying Download PDFInfo
- Publication number
- CN107289651A CN107289651A CN201610211873.6A CN201610211873A CN107289651A CN 107289651 A CN107289651 A CN 107289651A CN 201610211873 A CN201610211873 A CN 201610211873A CN 107289651 A CN107289651 A CN 107289651A
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- China
- Prior art keywords
- water
- temperature
- inlet pipe
- outlet conduit
- water inlet
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- 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.)
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a kind of embodiment of the solar water heater of novel intelligent antifreeze emptying, the solar water heater includes water tank, water inlet pipe and outlet conduit are connected with the water tank, it is characterized in that, the solar water heater also includes being used to detect outdoor water inlet pipe and the temperature sensor and an at least control mainboard of outlet conduit temperature, the electrically operated valve by water inlet pipe and outlet conduit emptying is provided with the water inlet pipe and outlet conduit, the outlet of the electrically operated valve is set directly at outside, the break-make that the electrically operated valve that water inlet pipe and outlet conduit are emptied is connected with control mainboard and controls it to power by control mainboard, the temperature sensor of the outdoor water inlet pipe of detection and outlet conduit temperature is by the temperature sense module in the information conveyance of detection to control mainboard.The present invention have good freezing protection effect, and with energy-saving safety the characteristics of, while the characteristics of having easy to use.
Description
Technical field：
It is antifreeze more specifically to a kind of novel intelligent the present invention relates to technical field of water heaters
The solar water heater of emptying.
Background technology：
It is colder due to having arrived wintry weather in the north of China, due to solar water heater
Water pipe be provided in open air, therefore be easy in the case of winter severe cold by water pipe frozen block
Bursting by freezing, is required for installing defroster, in the prior art, solar heat in this case
Hydrophone is respectively mounted electric-heating belt defrosting, this mode not only can power consumption it is serious, and product is easily old
Change electric leakage, there is the potential safety hazard of fire-fighting.
The content of the invention：
The purpose of the present invention, which is that, provides a kind of solar water of novel intelligent antifreeze emptying
Device, it has a good freezing protection effect, and the characteristics of with energy-saving safety, while having easy to use
The characteristics of.
To achieve the above object, the solar water of a kind of novel intelligent antifreeze emptying of the invention
Device, the solar water heater includes being connected with water inlet pipe and water outlet on water tank, the water tank
Pipeline, the solar water heater also include be used for detect outdoor temperature temperature sensor and
Be provided with water inlet pipe on an at least control mainboard, the water inlet pipe and outlet conduit and
The electrically operated valve of outlet conduit emptying, the outlet of the electrically operated valve is set directly at outside, will
Water inlet pipe and the electrically operated valve of outlet conduit emptying are connected with control mainboard and led by control
Plate controls the break-make that it is powered, the outdoor water inlet pipe of detection and the TEMP of outlet conduit temperature
Device is by the temperature sense module in the information conveyance of detection to control mainboard, when temperature sensor inspection
When measuring outdoor temperature and reached the frost critical-temperature stored in temperature sense module,
Ponding emptying in water inlet pipe and outlet conduit that the control mainboard control will be located outside.
As the preferred of above-mentioned technical proposal, also having in the control mainboard can be with user communication
Equipment sets up the wireless module of wireless connection, can when for thinking that outside air temperature is relatively low
By the control of APP modules on communication apparatus by water inlet pipe and outlet conduit empty it is electronic
Valve is emptied.
As the preferred of above-mentioned technical proposal, electric auxiliary heating device is provided with the water tank,
It is provided with the sensor of sensed water level and temperature, water inlet pipe and is provided with into water in the water tank
The magnetic valve of control, control mainboard is according to the water level of sensed water level and the sensor transmissions of temperature
And the information realization automatic water supplement of temperature and electricity auxiliary heating.
As the preferred of above-mentioned technical proposal, access has U-tube part on the outlet conduit,
Priming valve is opened with short time during hot water, the air top in pipeline is returned by the pressure of running water
To water tank, then turn off after priming valve, by siphonage the hot water in water tank to drainage
Get off.
As the preferred of above-mentioned technical proposal, the bottom of the water tank is V-type tank.
The beneficial effects of the present invention are：The characteristics of present invention has energy-saving safety, has simultaneously
Easy to use the characteristics of.
Embodiment：
As described below is only the preferred embodiment for embodying the principle of the invention, does not therefore limit this
The protection domain of invention
Embodiment：A kind of implementation of the solar water heater of novel intelligent antifreeze emptying of the present invention
Example, the solar water heater includes being connected with water inlet pipe and water outlet on water tank, the water tank
Pipeline, it is characterised in that the solar water heater also includes the temperature for being used to detect outdoor temperature
Spend on sensor and an at least control mainboard, the water inlet pipe and outlet conduit and be provided with
The electrically operated valve that water inlet pipe and outlet conduit are emptied, the outlet of the electrically operated valve is directly set
Put in outside, the electrically operated valve that water inlet pipe and outlet conduit are emptied is connected simultaneously with control mainboard
And the break-make that it is powered is controlled by control mainboard, detecting the temperature sensor of outdoor temperature will detect
Information conveyance to control mainboard on temperature sense module, when temperature sensor detects outdoor
When temperature has reached the frost critical-temperature stored in temperature sense module, the control
Ponding emptying in water inlet pipe and outlet conduit that mainboard control will be located outside.
The wireless module of wireless connection can be set up with user communication equipment by also having in control mainboard,
When for thinking that outside air temperature is relatively low, it can be controlled by the APP modules on communication apparatus
The electrically operated valve that water inlet pipe and outlet conduit are emptied is emptied.
Be provided with water tank in electric auxiliary heating device, the water tank be provided with sensed water level and
The magnetic valve into water management is provided with the sensor of temperature, water inlet pipe, control mainboard is according to inspection
Survey the water level of the sensor transmissions of water level and temperature and the information realization automatic water supplement of temperature
And electricity auxiliary heating.
Access has U-tube part on outlet conduit, and the short time opens priming valve when with hot water, leads to
Air in pipeline is pushed to return to water tank by the pressure for crossing running water, is then turned off after priming valve,
The hot water in water tank is got off to drainage by siphonage.
The bottom of water tank is V-type tank.
, after user uses hot water, there is water shortage in water tank in the operation principle of the embodiment of the present invention,
Instrument can realize automatic water supplement and electricity auxiliary heating with temperature according to the water level of solar water container.
Also can be according to the customer habits sets itself time come moisturizing and heating.When in the winter time, such as run into low
Temperature, control mainboard can realize automatic-discharging water accumulation of pipeline automatically according to the temperature of signal acquisition,
Reach anhydrous antifreeze purpose.As long as user's winter one presses and uses water key in instrument, you can put down
Hot water.Also available handsets or computer remote realize cutting for air emptying function and upper water water heating function
Change.
Running：After automatic freezing-protective emptying measurement and control instrument is installed, startup self-detection is first run.Such as
There is solar water container water level end full 100% in fruit, and moisturizing will be carried out automatically.Moisturizing flow is：
1st, lower draining two-way electric draining valve is first closed；2nd, electric three-way emptying main valve is arranged in opening；
3 open moisturizing magnetic valve.Start upper water.After water is full, moisturizing magnetic valve is closed, if now
, can be automatically into purge routine when detecting pipe temperature and being spent less than 3-8.Flow is：Close
Upper row's electric three-way empties main valve body, opens lower row's two-way draining main valve.Water in pipeline passes through
Action of Gravity Field, discharges in draining two-port valve, reaches anhydrous antifreeze purpose from top to bottom.When
When user uses hot water, one presses the use water valve in instrument or the button by cell-phone customer terminal, instrument
Table just closes lower row's two-way electric draining valve, row's electric three-way emptying main valve body in opening, just
Often use solar water.Automatic-discharging is realized according to detection yard piping temperature.It is higher than
Setting emptying temperature does not perform purge routine, less than setting emptying temperature operation automatic-discharging journey
Sequence.
The U-shaped bend pipe road of solar water heater and the switching of straight-through pipeline can be solved effectively with operation
It is a series of can not put hot water or with water it is not smooth the problem of
U-tube road overcomes principle：, can in practical operation due to the complexity that interior conduit is moved towards
After the emptying that can occur, fail to lay down and carry out hot water, or put down a period of time that hot water needs to grow very much.
The solution of the U-shaped curved pipe included in this programme is also a feature：Method is：Adopt
Priming valve is opened used in short time during hot water, by the pressure of running water the air in pipeline
Water tank is pushed to return to, is then turned off after priming valve, by siphonage in solar water container
The method that hot water gets off to drainage.Thoroughly solve fail to lay down hot water or with it is not smooth the drawbacks of.
Specific embodiment described herein is only to spirit explanation for example of the invention.This
The technical staff of technical field that the present invention belongs to can do various each to described specific embodiment
The modification of sample or supplement are substituted using similar mode, but without departing from the spirit of the present invention
Or surmount scope defined in appended claims.
Claims (5)
1. a kind of solar water heater of novel intelligent antifreeze emptying, the solar water heater bag
Include and be connected with water inlet pipe and outlet conduit on water tank, the water tank, it is characterised in that be described
Solar water heater also includes being used to detect outdoor water inlet pipe and the temperature of outlet conduit temperature
Be provided with sensor and at least a control mainboard, the water inlet pipe and outlet conduit by
Water inlet pipe and the electrically operated valve of outlet conduit emptying, the outlet of the electrically operated valve is directly set
In outside, the electrically operated valve that water inlet pipe and outlet conduit are emptied be connected with control mainboard and
The break-make that it is powered is controlled by control mainboard, detecting the temperature sensor of yard piping temperature will examine
Temperature sense module in the information conveyance of survey to control mainboard, when temperature sensor detects room
When outer temperature has reached the frost critical-temperature stored in temperature sense module, the control
Ponding emptying in water inlet pipe and outlet conduit that mainboard control processed will be located outside.
2. a kind of solar water of novel intelligent antifreeze emptying according to claim 1
Device, it is characterised in that also having in the control mainboard can set up wireless with user communication equipment
The wireless module of connection, when for thinking that outside air temperature is relatively low, can pass through communication apparatus
On the APP modules control electrically operated valve that empties water inlet pipe and outlet conduit carry out it is long-range
Operation.
3. a kind of solar water of novel intelligent antifreeze emptying according to claim 2
Device, it is characterised in that be provided with electric auxiliary heating device, the water tank and set in the water tank
It is equipped with the electromagnetism being provided with the sensor of sensed water level and temperature, water inlet pipe into water management
Valve, control mainboard is according to the water level and temperature of sensed water level and the sensor transmissions of temperature
Information realization is automatically replenished and electricity auxiliary heating.
4. a kind of solar water of novel intelligent antifreeze emptying according to claim 3
Device, it is characterised in that access has U-tube part on the outlet conduit, when with hot water in short-term
Between open priming valve, the air in pipeline is pushed to return to by the pressure of running water by water tank, then
Turn off after priming valve, the hot water in water tank is got off to drainage by siphonage.
5. a kind of solar water of novel intelligent antifreeze emptying according to claim 4
Device, it is characterised in that the bottom of the water tank is V-type tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610211873.6A CN107289651A (en) | 2016-04-01 | 2016-04-01 | A kind of solar water heater of novel intelligent antifreeze emptying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610211873.6A CN107289651A (en) | 2016-04-01 | 2016-04-01 | A kind of solar water heater of novel intelligent antifreeze emptying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107289651A true CN107289651A (en) | 2017-10-24 |
Family
ID=60095467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610211873.6A Pending CN107289651A (en) | 2016-04-01 | 2016-04-01 | A kind of solar water heater of novel intelligent antifreeze emptying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107289651A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644523A (en) * | 2020-12-07 | 2021-04-13 | 青岛四方庞巴迪铁路运输设备有限公司 | Anti-freezing emptying control method for water tank of railway vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201314717Y (en) * | 2008-12-02 | 2009-09-23 | 赵华奎 | Built-in solar antifreeze emptying device |
| CN102927699A (en) * | 2011-08-11 | 2013-02-13 | 张邦伟 | Freeze protection solar water heater |
| CN203629092U (en) * | 2013-10-29 | 2014-06-04 | 江苏浴普太阳能有限公司 | Water saving and freeze proofing device for solar water heater |
| CN104329814A (en) * | 2014-10-17 | 2015-02-04 | 扬州帅因特光电科技开发有限公司 | Evacuation system of solar water heater |
-
2016
- 2016-04-01 CN CN201610211873.6A patent/CN107289651A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201314717Y (en) * | 2008-12-02 | 2009-09-23 | 赵华奎 | Built-in solar antifreeze emptying device |
| CN102927699A (en) * | 2011-08-11 | 2013-02-13 | 张邦伟 | Freeze protection solar water heater |
| CN203629092U (en) * | 2013-10-29 | 2014-06-04 | 江苏浴普太阳能有限公司 | Water saving and freeze proofing device for solar water heater |
| CN104329814A (en) * | 2014-10-17 | 2015-02-04 | 扬州帅因特光电科技开发有限公司 | Evacuation system of solar water heater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644523A (en) * | 2020-12-07 | 2021-04-13 | 青岛四方庞巴迪铁路运输设备有限公司 | Anti-freezing emptying control method for water tank of railway vehicle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171024 |