CN201837111U - Pipeline exhaust water tank adopting exhaust valve - Google Patents
Pipeline exhaust water tank adopting exhaust valve Download PDFInfo
- Publication number
- CN201837111U CN201837111U CN2010205229654U CN201020522965U CN201837111U CN 201837111 U CN201837111 U CN 201837111U CN 2010205229654 U CN2010205229654 U CN 2010205229654U CN 201020522965 U CN201020522965 U CN 201020522965U CN 201837111 U CN201837111 U CN 201837111U
- Authority
- CN
- China
- Prior art keywords
- water
- attemperater
- exhaust
- siphon
- pipeline
- 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 - Fee Related
Links
Classifications
-
- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a pipeline exhaust water tank adopting an exhaust valve, which mainly comprises a group of siphon sleeves and an exhaust electromagnetic valve. A section of air supply pipe is connected with the top of the siphon sleeve; the exhaust electromagnetic valve is installed at the top end of the air supply pipe; and a water level and water temperature probe is also installed at the upper part of a thermal insulation water tank, and used for controlling the height of water level in the water tank. The pipeline exhaust water tank has simple structure; and after the exhaust electromagnetic valve is started, siphon in a siphon pipeline is destroyed, water in a water pipe is discharged naturally and totally, and the whole pipeline is totally in an exhaust state, so that the phenomenon that the pipeline is frozen or clogged can not occur. When hot water is used, hot water is naturally discharged according to the siphon principle, and electricity is not required for thermal insulation in winter, so that the pipeline exhaust water tank is an energy-saving solar water heater.
Description
Technical field the utility model relates to a kind of solar water heater that utilizes solar energy with the cold water heating, the efficient anti-freezing solar water heater of the full emptying mode of particularly a kind of water-supply-pipe.
The existing solar water heater of background technology all is that the heat that utilizes vacuum tube or heat pipe to absorb the sun is transmitted to the attemperater energy storage again, and the output of hot water depends on the quantity of thermal-collecting tube, and the hot water amount of actual output is by the capacity decision of attemperater.The subject matter that exists is: the hot water in the vacuum tube can not utilize, and can not be drained, and as running into continuous cloudy day a couple of days cold current, thermal-collecting tube will be frozen brokenly in the winter time; Aqueduct very easily freezes stifled under the situation of not doing the ribbon heater protection; Existing solar water heater, after the water in the attemperater is drained, the low amounts of water of storing in the vacuum tube, logical being exposed to the sun and drying in a few days then caused anhydrous empty solarization of vacuum tube, makes the vacuum tube state that reaches a high temperature, at this moment, if user's water filling in the attemperater, current can flow down along fervid tube wall, shine into vacuum tube tube wall be heated inequality and explosion; Solar water heater need add the protection of ribbon heater and insulating sponge because of its aqueduct, has promptly wasted electric power energy since like this, has influenced the attractive in appearance of building again.
Utility model content the purpose of this utility model is to provide a kind of aqueduct simple in structure to be emptied completely, and aqueduct does not need the auxiliary insulation of electricity, booster not, uncongealable energy-saving and high efficient solar water heater.
Realize that the technical scheme that the purpose of this utility model is taked is: at the upper wall of attemperater with on going to the bottom, along the hole that respectively has a symmetry on the vertical axis, the bottom of attemperater is opened wide and stretched in the lower end of siphon sleeve pipe, siphon sleeve pipe upper base middle part also has a hole, and this hole is connected with the upper wall perforate of attemperater, and the gas outlet of emptying solenoid valve also is connected with the upper wall perforate of attemperater, the air inlet of emptying solenoid valve is communicated with atmosphere, the siphon sleeve pipe is positioned at attemperater inside, emptying solenoid valve is positioned at the attemperater outside, aqueduct is connected with the perforate of going to the bottom of attemperater, and inwardly stretch into a segment length in the siphon sleeve pipe, it is characterized in that: the sucking-off of hot water and the injection of running water are all carried out in the siphon sleeve pipe.
The operation principle of this utility model is such:
Summer, water-supply-pipe did not need emptying, and emptying solenoid valve does not need work.
1. the water supply valve door is opened in water filling, and running water enters attemperater inside by the water-supply-pipe siphon sleeve bottom of flowing through, and when water level reaches the full position of water, closes the water supply valve door.
2. it is stand-by that thermal-collecting tube absorbs sunlight attemperater heat accumulation.
3. after using hot water to open mixing valve, the water in the water-supply-pipe is discharged naturally because of gravity, because of siphonage hot water from the siphon sleeve bottom by the siphon sucking-off, the water-supply-pipe of flowing through flows out from mixing valve, for user's use, while attemperater water level decline.
4. hot water is finished using after hot water is finished using, and opens the water supply valve door and begins to go up water, when water level reaches the full position of water, closes the water supply valve door.The solar water heater water filling finishes, and it is stand-by to absorb the sunlight heat accumulation.
The water filling in winter finishes afterwards or needs to start emptying solenoid valve after finishing using and drains catchmenting of aqueduct antifreeze.
1. the water-supply-pipe emptying is when attemperater, thermal-collecting tube, water-supply-pipe all are in water-filled state, after opening the hot-water switch of mixing valve, start emptying solenoid valve, magnetic valve gets electric work, air enters into siphon sleeve pipe top from magnetic valve, and siphonage is destroyed, and the water in the water-supply-pipe is discharged naturally because of gravity, after water in the water-supply-pipe drains, close emptying solenoid valve.
2. water heater heat accumulation stand-by this moment is because of anhydrous in the water-supply-pipe, thereby is in antifreeze state.
3. use hot water when needs use hot water, open the water supply valve door and begin to go up water number minute, make and fill into a part of running water in the water-supply-pipe, close the water supply valve door, open mixing valve, cause siphonage because of there being one section running water to discharge naturally because of gravity in the water-supply-pipe this moment, and hot water is discharged naturally by siphon and obtained utilizing.
4. start emptying solenoid valve after the attemperater water filling, open the hot-water switch of mixing valve, ponding is discharged from mixing valve in the water-supply-pipe, and the water heater heat accumulation is stand-by.
The utility model is simple in structure, and is simple to operate, and antifreeze not consuming electric power is safe in utilization, is the typical energy-conservation efficient solar water heater of saving worry.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a kind of system schematic of the present utility model
Among the figure: 1-attemperater, 2-emptying solenoid valve, 3-siphon sleeve pipe, bottom outlet on the 4-siphon sleeve pipe, 5-siphon cover infratubal port, bottom outlet on the 6-attemperater, 7-attemperater lower bottom hole, 8-water-supply-pipe inner segment, the outer section of 9-water-supply-pipe, the 10-running water pipe, 11-mixing valve, 12-water supply valve, 13-shower nozzle.
The specific embodiment: as shown in Figure 2: open one at the middle part upper wall of attemperater (1)
Hole (6), on the going to the bottom of the attemperater under this hole (1), open one
Hole (7), siphon sleeve pipe (3) is one section pipe, its caliber is slightly less than
So that insert in the attemperater (1) from hole (7), the length of siphon sleeve pipe (3) is than the little 2-4CM of internal diameter of attemperater (1), and the one end opens wide, and the other end has the end, and the center at the end has one
Hole (4), silking is arranged in the hole, an internal thread is directly screwed in the hole (4), in internal thread is direct, connect the left and right sides plastic-aluminum pipe of a 10CM, the siphon sleeve pipe that has connected the plastic-aluminum pipe is inserted in the attemperaters (1) from hole (7), allow pass among the plastic-aluminum Guan Congkong (6) and fixing, the lower end of siphon sleeve pipe is got final product apart from water tank bottom 2-4CM, emptying solenoid valve (2) is installed in upper end at the plastic-aluminum pipe, at one
Become
The upper port of chock plug connect one section plastic-aluminum pipe, chock plug is inserted in the attemperater (1) from hole (7) together with the plastic-aluminum pipe, get final product about making the plastic-aluminum pipe apart from siphon sleeve pipe upper base 2CM, aqueduct is connected with the lower port of chock plug, and the other end of aqueduct is connected with mixing valve (11).
Open water supply valve (12), running water enters the bottom of attemperater (1) after via aqueduct (8) (9) and siphon sleeve pipe (3).When using hot water, open mixing valve (11) after, a spot of ponding can form siphon in the aqueduct in sleeve pipe when discharging, hot water will be sucked out.After mixing valve (11) got to the hot water position, start emptying solenoid valve (2) air and enter in the sleeve pipe, siphon is destroyed, the hot water nature emptying in the aqueduct.
As perfection of the present utility model, mixing valve (11) cooperates emptying solenoid valve (3) aqueduct to be carried out the effect of emptying except that being used to adjust the coolant-temperature gage in addition.
Claims (1)
1. tube emptying water tank that adopts exhaust-valve, comprise attemperater, several thermal-collecting tubes, one group of siphon sleeve pipe, an emptying solenoid valve, thermal-collecting tube and condenser hot well liner connect, it is characterized in that: at the upper wall of described attemperater with on going to the bottom, along the hole that respectively has a symmetry on the vertical axis, the bottom of attemperater is opened wide and stretched in the lower end of siphon sleeve pipe, and siphon sleeve pipe upper base middle part also has a hole, and this hole is connected with the upper wall perforate of attemperater, and the gas outlet of emptying solenoid valve also is connected with the upper wall perforate of attemperater, the air inlet of emptying solenoid valve is communicated with atmosphere, and the siphon sleeve pipe is positioned at attemperater inside, and emptying solenoid valve is positioned at the attemperater outside, aqueduct is connected with the perforate of going to the bottom of attemperater, and inwardly stretches into a segment length in the siphon sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205229654U CN201837111U (en) | 2010-09-02 | 2010-09-02 | Pipeline exhaust water tank adopting exhaust valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205229654U CN201837111U (en) | 2010-09-02 | 2010-09-02 | Pipeline exhaust water tank adopting exhaust valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837111U true CN201837111U (en) | 2011-05-18 |
Family
ID=44007220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205229654U Expired - Fee Related CN201837111U (en) | 2010-09-02 | 2010-09-02 | Pipeline exhaust water tank adopting exhaust valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201837111U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546854A (en) * | 2016-01-23 | 2016-05-04 | 赵延斌 | Pipeline draining water tank with draining valve |
| CN111550938A (en) * | 2020-05-21 | 2020-08-18 | 武汉轻工大学 | Internal circulation water-saving solar water heater water pipe |
-
2010
- 2010-09-02 CN CN2010205229654U patent/CN201837111U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546854A (en) * | 2016-01-23 | 2016-05-04 | 赵延斌 | Pipeline draining water tank with draining valve |
| CN111550938A (en) * | 2020-05-21 | 2020-08-18 | 武汉轻工大学 | Internal circulation water-saving solar water heater water pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GANSU GONGDA MECHANICAL + ELECTRICAL EQUIPMENT MAN Free format text: FORMER OWNER: ZHAO YANBIN Effective date: 20121025 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121025 Address after: 730000, Chang 800 Su ha, Chengguan District, Gansu, Lanzhou Patentee after: Gansu Gongda Electromechanical Equipment Manufacturing Co., Ltd. Address before: Chengguan District of Gansu city of Lanzhou province Geng Jia Zhuang 730000 111-4-803 room Patentee before: Zhao Yanbin |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20130902 |