CN2554433Y - Three-way valve of solar water heater - Google Patents
Three-way valve of solar water heater Download PDFInfo
- Publication number
- CN2554433Y CN2554433Y CN 02214179 CN02214179U CN2554433Y CN 2554433 Y CN2554433 Y CN 2554433Y CN 02214179 CN02214179 CN 02214179 CN 02214179 U CN02214179 U CN 02214179U CN 2554433 Y CN2554433 Y CN 2554433Y
- Authority
- CN
- China
- Prior art keywords
- valve
- way switch
- water
- way
- way cock
- 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
Images
Landscapes
- Domestic Plumbing Installations (AREA)
- Multiple-Way Valves (AREA)
Abstract
The utility model relates to a three-way valve of a solar water heater, which comprises a valve body, a joint of a hot water pipe, a joint of a cold water pipe, a regulating mechanism of a three-way switch and a changing mechanism of a water-collecting showering switch. The utility model is characterized in that the front side of the regulating mechanism of a three-way switch is provided with a two-way switch mechanism, and a valve cavity of a two-way switch, which is provided with a valve core of the two-way switch, is arranged on the valve body. Meanwhile, a water inflow channel of the two-way switch mechanism extends from a cold water hole in the valve cavity of the regulating mechanism of the three-way switch to the valve cavity of the two-way switch mechanism, and a water outflow channel extends from the valve cavity of the two-way switch mechanism to a hot water hole in the valve cavity of the regulating mechanism of the three-way switch. The utility model is suitable for solar energy, not only has convenient temperature adjustment, but also can be used for feeding water.
Description
Technical field: the utility model belongs to valve technology, relates to a kind of three-way valve, the three-way valve that particularly a kind of solar water heater is used.
Background technique: at present, solar water heater generally all is that a cold valves and water valve control are arranged, and cold valves is gone back the double as temperature adjustment except that being used for water.This temperature adjustment is difficulty very, and will waste a large amount of water sources, and simultaneously, in chopping, beat bathing gap such as soap, for avoiding waste the water source, after two valves cut out, the water source had both been wasted in also temperature adjustment once more again during bathing once more, and very trouble takes a lot of trouble again.The three-way valve temperature adjustment of prior art is very easy to convenient, but it mainly is the occasion that is used for boiler heat supplying, and when being used for solar water heater, then needs the water-feeding system of solar water heater is transformed, and this transformation is more difficult.
Summary of the invention: the purpose of this utility model is for overcoming the above-mentioned drawback of existing in prior technology, and a kind of solar water heater three-way valve is provided.This three-way valve is to improve to realize on the basis of prior art three-way valve, it comprises valve body, pipe joint of hot water, the cold water pipe joint, three-way cock controlling mechanism and water receiving spray switch transition mechanism, the front that it is characterized in that the three-way cock controlling mechanism is provided with one or two logical switching mechanism, promptly on valve body, open the valve pocket of one or two logical switch, the spool of device two way cock, simultaneously, cold water hole from three-way cock controlling mechanism valve pocket prolongs the intake tunnel of one or two logical switching mechanism to the valve pocket of two way cock mechanism, prolongs the exhalant canal of one or two logical switching mechanism from the hot water hole of valve pocket to three-way cock controlling mechanism valve pocket of two way cock mechanism.When the utility model discharges water in temperature adjustment, use equally, under three-way cock controlling mechanism closed condition, open two way cock mechanism with the prior art three-way valve, can be on solar water heater water.The utility model improves on prior art three-way valve basis and forms, and is rational in infrastructure, both can make the solar water heater temperature adjustment convenient, can realize water on solar water heater again.
Description of drawings: Fig. 1 is a plan view of the present utility model
Fig. 2 is the vertical view cutaway drawing of the utility model valve body
Embodiment: according to Fig. 1, shown in Figure 2,2 is valve bodies among the figure, the 1st, pipe joint of hot water, the 9th, the cold water pipe joint, the 3rd, the three-way cock controlling mechanism, the 5th, water receiving spray switch transition mechanism, identical with the prior art three-way valve, the front that it is characterized in that three-way cock controlling mechanism 3 is provided with one or two logical switching mechanism 4, promptly on valve body 2, open the valve pocket 12 of one or two logical switch, the spool of device two way cock, simultaneously, cold water hole 7 from three-way cock controlling mechanism 3 valve pockets 8, prolong the intake tunnel 10 of one or two logical switching mechanism to the valve pocket 12 of two way cock mechanism, prolong the exhalant canal 11 of one or two logical switching mechanism from the hot water hole 6 of valve pocket 12 to valve pocket 8.
Claims (1)
- A kind of solar water heater three-way valve, comprise valve body (2), pipe joint of hot water (1), cold water pipe joint (9), three-way cock controlling mechanism (3) and water receiving spray switch transition mechanism (5), the front that it is characterized in that three-way cock controlling mechanism (3) is provided with one or two logical switching mechanism (4), promptly on valve body (2), open the spool of valve pocket (12) the device two way cock of one or two logical switch, simultaneously, cold water hole (7) from three-way cock controlling mechanism (3) valve pocket (8) prolongs the intake tunnel (10) that one or two logical switching mechanism is arranged to the valve pocket (12) of two way cock mechanism, and the hot water hole (6) to valve pocket (8) prolongs the exhalant canal (11) that one or two logical switching mechanism is arranged from valve pocket (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02214179 CN2554433Y (en) | 2002-04-25 | 2002-04-25 | Three-way valve of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02214179 CN2554433Y (en) | 2002-04-25 | 2002-04-25 | Three-way valve of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2554433Y true CN2554433Y (en) | 2003-06-04 |
Family
ID=33693554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02214179 Expired - Fee Related CN2554433Y (en) | 2002-04-25 | 2002-04-25 | Three-way valve of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2554433Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100445618C (en) * | 2004-09-05 | 2008-12-24 | 耿玉顺 | Novel tap valve of hot and cold water |
| CN100485236C (en) * | 2006-10-30 | 2009-05-06 | 黄金伦 | Three-way valve |
-
2002
- 2002-04-25 CN CN 02214179 patent/CN2554433Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100445618C (en) * | 2004-09-05 | 2008-12-24 | 耿玉顺 | Novel tap valve of hot and cold water |
| CN100485236C (en) * | 2006-10-30 | 2009-05-06 | 黄金伦 | Three-way valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201306472Y (en) | Constant-temperature faucet capable of automatically recovering cold water | |
| CN201007524Y (en) | Solar and heat pump energy source complementary hot water supplying device | |
| CN2554433Y (en) | Three-way valve of solar water heater | |
| CN201012071Y (en) | Calefaction type water-closet bowl | |
| CN102109048A (en) | Faucet and cold and hot water scheduling system | |
| CN203686251U (en) | Plate-exchange integrated waterway for gas-fired heat-supply water-heating stove and water outlet valve of plate-exchange integrated waterway | |
| CN205831654U (en) | Touch water-electricity linkage energy-saving drinking machine | |
| CN201014720Y (en) | Multi-heat source supply water heater | |
| CN2830961Y (en) | Intelligent electrothermal water heater | |
| CN201983420U (en) | Instant heating type electric water heater of central hot water circulation system | |
| CN202177166U (en) | Combined type solar energy warmer with cold water tank and heat storage water tank | |
| CN202484353U (en) | Novel solar-energy double-auxiliary water heater frequency conversion valve | |
| CN201300099Y (en) | Instant heating-type electrothermal steam shower faucet | |
| CN201575530U (en) | Solar warmer | |
| CN201180813Y (en) | Novel water-saving type toilet and bathroom water tap valve core | |
| CN201166160Y (en) | Double-purpose household combined valve | |
| CN203585414U (en) | Novel water mixing valve of no-pressure water heater | |
| CN203940621U (en) | A kind of temperature-control energy saving device | |
| CN200993460Y (en) | Electric water heater connected with solar water heater | |
| CN201628410U (en) | Device capable of discharging hot water directly from hot water storage tank | |
| CN201701117U (en) | Energy-efficient constant-temperature tap of shower head | |
| CN208671335U (en) | A kind of double-bladder type electric heater | |
| CN2656752Y (en) | Four-way ball valve | |
| CN203029075U (en) | Self-control infrared induction shower | |
| CN202158256U (en) | Multi-head faucet capable of adjusting temperature |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |