CN102042425A - Constant-temperature valve core - Google Patents
Constant-temperature valve core Download PDFInfo
- Publication number
- CN102042425A CN102042425A CN2010101103204A CN201010110320A CN102042425A CN 102042425 A CN102042425 A CN 102042425A CN 2010101103204 A CN2010101103204 A CN 2010101103204A CN 201010110320 A CN201010110320 A CN 201010110320A CN 102042425 A CN102042425 A CN 102042425A
- Authority
- CN
- China
- Prior art keywords
- water route
- valve core
- director
- water
- route director
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 230000007613 environmental effect Effects 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 17
- 239000003610 charcoal Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 230000001954 sterilising effect Effects 0.000 abstract description 10
- 206010053615 Thermal burn Diseases 0.000 abstract description 7
- 238000004332 deodorization Methods 0.000 abstract description 5
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 16
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010048768 Dermatosis Diseases 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
Images
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a constant-temperature valve core, which comprises a valve core body, a first waterway director, a second waterway director and a regulating switch which are connected sequentially, wherein a plurality of heat-insulating sleeves are arranged outside the valve core body, the first waterway director and the second waterway director respectively; the first waterway director is matched with the second waterway director; the first waterway director and the second waterway director protrude oppositely and are connected to form a combined part with a communicated hollow cavity; hot-water channel is formed between the combined part and the heat-insulating sleeves, and is communicated with a hot-water inlet; a hollow water mixing channel is formed in the hollow cavity of the combined part; and a first filter is arranged in the hot-water channel, and a second filter is arranged in the water mixing channel. The constant-temperature valve core has the functions of scald prevention, deodorization, blocking prevention, sterilization, disinfection and environmental protection.
Description
Technical field
The present invention relates to a kind of spool, relate in particular to a kind of special-purpose constant temperature valve core of the stable constant-temperature tap of water temperature constant temperature that keeps.
Background technique
At present, the constant temperature valve core of prior solar water heater, electric water heater, boiler has the effect of certain maintenance water temperature, but also there are many shortcomings in it:
One, major defect is that control water temperature is stable inadequately.For example, when the hydraulic pressure instability changes with regard to occurrence temperature, make water-exit temperature can not reach setting temperature; Perhaps when the hot water water temperature is unstable, coolant-temperature gage also can occurs and can not reach setting temperature, cause sometimes hot and sometimes cold phenomenon.The user is when using water heater shower or boiler to take a shower, and it is stable that water temperature can not keep, and so just brought inconvenience for the user.And, when the user uses solar water heater to take a shower, the hot water water route that a water route in two supply channels is a solar energy, another is the tap water water route, and when tap water was cut off the water supply, the hot water water route of solar energy can not in time be ended disconnected, only emit hot water, cause the serious consequence of scalding the people easily.
Two, common water tap, can emit bad smell when discharging water when using common constant-temperature tap easily owing to do not use for a long time or water quality.
Three, the area size size of the filter screen in the common constant-temperature water faucet is less, filtering effect is relatively poor, as just being easy to cause water tap to stop up because of containing factors such as silt, incrustation scale in water quality inferiority or the water, in the working life of reducing constant-temperature water faucet easily, serious meeting causes situations such as constant temperature inefficacy.
Four, common constant-temperature water faucet uses or the easy breed bacteria of reason such as water quality is relatively poor because of long-time, take a shower or other situations under when using, cause the human body discomfort easily, serious cause pruitus easily, play dermatosis such as rash.
When five, common constant temperature valve core and water tap were bonded together, tap shell needed come moulding by the founding operation, brought certain pollution to environment easily because of using operations such as founding, therefore was unfavorable for environmental protection.
So be badly in need of to occur a kind of constant temperature valve core in the market, to satisfy the demand on the constant-temperature tap market with anti-scald, deodorization, anti-plugging, sterilizing, environment-friendly function.
Summary of the invention
The purpose of this invention is to provide a kind of constant temperature valve core with anti-scald, deodorization, anti-plugging, sterilizing, environment-friendly function.
For solving the problems of the technologies described above, the invention provides a kind of constant temperature valve core, comprise the spool body that connects successively, the first water route director, second water route director and the by-pass cock, at described spool body, the outside of the first water route director and the second water route director is respectively equipped with a plurality of insulating sleeves, the described first water route director matches with the described second water route director, the described first water route director and the described second water route director relative protrudes out and is connected and form the connecting part of the hollow cavity with connection, form the hot water channel between this connecting part and the described insulating sleeve, described hot water channel is connected with described hot water inlet; The hollow cavity of described connecting part forms the mixed water channel of hollow, is provided with first filter in described hot water channel, is provided with second filter in described mixed water channel.
Wherein, described spool body comprises regulator, hexagonal regulator, spool upper body, first spring, thermosensitive element, piston plate, second spring and the spool main body that connects successively.
Wherein, one side of the described first water route director is disc, protrude out the column joint that is provided with hollow to a side at described disc, the described second water route director is tubular, be equipped with the connecting part that protrudes out of hollow in the described second water route director, described joint matches with described connecting part.
Wherein, between the described first water route director, the described second water route director and described insulating sleeve, be provided with O type circle; Between described spool body and described insulating sleeve, be provided with O type circle.
Wherein, described first filter comprises the cylindric filtration dictyosome of hollow, is provided with nano active raw material of wood-charcoal material at described cylindric filtration dictyosome; Described second filter comprises T font filtration dictyosome anyhow, filters dictyosome in described T font and is provided with nano active raw material of wood-charcoal material.
Wherein, the cross section internal diameter of described cylindric filtration dictyosome is 17mm-19mm, and external diameter is 33mm-35mm, and long is 68mm-70mm.
Wherein, the spool body adopts the environmental protection copper material.
Because the present invention adopts technique scheme, therefore have following beneficial effect:
1, has anti-scald effect;
2, the effect that has deodorization, anti-plugging, sterilizing;
3, has environment-friendly function.
Description of drawings
Fig. 1 is the structural representation of constant temperature valve core of the present invention;
Fig. 2 is the exploded view of constant temperature valve core of the present invention;
Fig. 3 A is the side-looking structural representation of the first nano active charcoal assembly of the present invention;
Fig. 3 B is the structural representation of the first nano active charcoal assembly of the present invention;
Fig. 4 A is the side-looking structural representation of the second nano active charcoal assembly of the present invention;
Fig. 4 B is the structural representation of the second nano active charcoal assembly of the present invention;
Fig. 5 A is the structural representation of thermal baffle of the present invention;
Fig. 5 B is the side-looking structural representation of thermal baffle of the present invention.
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
The 1-regulator; The 2-wear washer; 3-regulates nut; 4-O type circle; 5-first spring; 6-hexagonal regulator; 7-O type circle; 8-O type circle; 9-first spring seat; The 10-piston plate; 11-O type circle; 12-O type circle; 13-O type circle; The 14-thermosensitive element; 15-spool main body; 16-second spring; 17-O type circle; The 18-first water route director; 19-O type circle; 20-O type circle; The 21-second water route director; 22-O type circle; 23-O type circle; The 24-switch; The 25-switch pedestal; 26-O type circle; 27-O type circle; The 28-insulating sleeve; 29-O type circle; The 30-insulating sleeve; 31-O type circle; The 32-insulating sleeve; 33-O type circle; The 34-insulating sleeve; 35-O type circle; 36-spool upper body; The 37-jump ring; 38-first filter; 39-nano active charcoal; 40-second filter; 41-nano active charcoal.
Embodiment
Extremely shown in Figure 5 as Fig. 1, constant temperature valve core of the present invention comprises the spool body that connects successively, the first water route director 18, the second water route director 21 and by-pass cock 24, at described spool body, the outside of the first water route director 18 and the second water route director 21 is respectively equipped with a plurality of insulating sleeves 28,30,32,34, the described first water route director 18 matches with the described second water route director 21, the described first water route director 18 and the described second water route director 21 relative protrudes out and joins and form the connecting part 100 of the hollow cavity with connection, form hot water channel 101 between this connecting part 100 and the described insulating sleeve 30, described hot water channel 101 is connected with described hot water inlet; The hollow cavity of described connecting part 100 forms the mixed water channel 102 of hollow, and described mixed water channel 102 is connected with water outlet, is provided with first filter 38 in described hot water channel, is provided with second filter 40 in described mixed water channel.Wherein, described spool body comprises regulator 1, wear washer 2, adjusting nut 3, hexagonal regulator 6, spool upper body 36, first spring 5, thermosensitive element 14, piston plate 10, second spring 16 and the spool main body 15 that connects successively.Between the described first water route director 18, the described second water route director 21 and described insulating sleeve 28,30, be provided with O type circle 22,42, make to form a vacuum layer between the second water route director 21 and the insulating sleeve; Between described spool body and described insulating sleeve 32,34, be provided with O type circle 8,13,20,23,27 and tap shell, make to form a vacuum layer between spool body and the insulating sleeve.So just form two vacuum, played good heat insulation anti-scald function.As hot water temperature during 80 ° of left and right sides, the faucet surface temperature also will be near about 75 °, and the hot water temperature is high more, and the temperature of faucet surface also increases, and because of the common no heat insulating function in constant-temperature tap surface, when careless contact constant-temperature tap surface, easily scald.Have unique two vacuum design in the constant temperature valve core of the present invention, when hot water passes through this constant temperature valve core, because of with the insulating sleeve vacuum separation, reach good anti-scald effect.
As shown in Figure 2, one side of the described first water route director 18 is disc 103, protrude out column first joint 104 that is provided with hollow to a side at described disc 103, the described second water route director 21 is tubular, be equipped with second joint 105 that protrudes out of hollow in the described second water route director 21, described first joint 104 matches with described second joint 105.
As shown in Figure 3, Figure 4, described first filter 39 comprises the cylindric filtration dictyosome of hollow, is provided with nano active raw material of wood-charcoal material at described cylindric filtration dictyosome 39; Described second filter comprises T font filtration dictyosome 40 anyhow, filters dictyosome 40 in described T font and is provided with nano active raw material of wood-charcoal material.This device can play the effect of filtration, sterilizing, and removes the peculiar smell in the water, reaches the effect of deodorization.Multilayer large size filter screen is equipped with in constant temperature valve core of the present invention the inside, can play long-time large-area filtering effect, can well increase the service life, and helps the user to remove the trouble and worry of bringing because of obstruction.The cross section internal diameter 17mm-19mm of described cylindric filtration dictyosome, external diameter is 33mm-35mm, long is 68mm-70mm.Being preferably the cross section internal diameter is 18mm, and external diameter is 34mm, and long is 68mm, can play good filtering effect like this, has prolonged the working life of water tap greatly.Most of area and the nano active charcoal technique device of constant temperature valve core of the present invention by high-temperature water being run through whole spool, this dual effects such as can well playing sterilizing that is provided with.When button forwards the high-temperature sterilization district to, cold water is closed, high-temperature-hot-water is begun to run through whole water tap inside from water inlet of hot water always, flow out from water outlet at last, the high temperature sterilization effect is remarkable like this, in addition, valve core inside is equipped with double-layer nanometer active carbon device, has better played the effect of sterilization.
The material that the spool body adopts is the environmental protection copper material.Constant temperature valve core only needs a copper pipe, a water outlet and two water intakes just to form the constant-temperature water faucet main body; and common tap shell substantially all needs to come moulding by the founding operation; the supporting with it tap shell of constant temperature valve core of the present invention is directly by the copper pipe global formation; reduce the pollution that brings to environment because of the founding operation greatly, can better protect environment.
A kind of constant temperature valve core regulator of the present invention.Regulator 1 and hexagonal regulator 6 are formed adjusting hexagonal device, regulating the hexagonal device is connected with spool upper body 36, the piston rod on the thermosensitive element 14 is pushed up in adjusting hexagonal device bottom, thermosensitive element 14 is connected with piston plate 10, be connected with big spring 16 again, when rotation regulator, can play the effect of regulating temperature.Spool upper body 36 is connected with spool main body 15 and is combined into spool, and the end opening of spool main body 15 and Thermal packer is guided filter 18 into the water route and is connected, and plays the effect that the water route is separated.Nano active charcoal 39 is packed in the filter screen 38, and nano active charcoal 41 filter screen 40 of packing into is connected the effect of playing filtration, sterilizing by water route director 18 with water route director 21 again.The water route director is connected by O type circle 22 and O type circle 42 with Thermal packer, form the effect of a vacuum, switch 24 is connected on the switch pedestal 25 and is connected the effect that switch mixes water of playing with water route director 21, and a whole set of spool forms another vacuum effectiveness by O type circle 8, O type circle 13, O type circle 20, O type circle 23 and O type circle 27 and Thermal packer and leader shell.
It should be noted that at last: above embodiment only in order to the explanation the present invention and and unrestricted technological scheme described in the invention; Therefore, although this specification has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that the inventor herein still can make amendment or is equal to replacement the present invention; And all do not break away from the technological scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.
Claims (7)
1. constant temperature valve core, it is characterized in that: described constant temperature valve core comprises the spool body that connects successively, the first water route director, second water route director and the by-pass cock, at described spool body, the outside of the first water route director and the second water route director is respectively equipped with a plurality of insulating sleeves, the described first water route director matches with the described second water route director, the described first water route director and the described second water route director relative protrudes out and is connected and form the connecting part of the hollow cavity with connection, form the hot water channel between this connecting part and the described insulating sleeve, described hot water channel is connected with hot water inlet; The hollow cavity of described connecting part forms the mixed water channel of hollow, is provided with first filter in described hot water channel, is provided with second filter in described mixed water channel.
2. constant temperature valve core according to claim 1 is characterized in that, described spool body comprises regulator, hexagonal regulator, spool upper body, first spring, thermosensitive element, piston plate, second spring and the spool main body that connects successively.
3. constant temperature valve core according to claim 1 and 2, it is characterized in that, one side of the described first water route director is disc, protrude out the column joint that is provided with hollow to a side at described disc, the described second water route director is tubular, be equipped with the connecting part that protrudes out of hollow in the described second water route director, described joint matches with described connecting part.
4. constant temperature valve core according to claim 1 and 2 is characterized in that, is provided with O type circle between the described first water route director, the described second water route director and described insulating sleeve; Between described spool body and described insulating sleeve, be provided with O type circle.
5. constant temperature valve core according to claim 1 and 2 is characterized in that, described first filter comprises the cylindric filtration dictyosome of hollow, is provided with nano active raw material of wood-charcoal material at described cylindric filtration dictyosome; Described second filter comprises T font filtration dictyosome anyhow, filters dictyosome in described T font and is provided with nano active raw material of wood-charcoal material.
6. constant temperature valve core according to claim 5 is characterized in that, the cross section internal diameter of described cylindric filtration dictyosome is 17mm-19mm, and external diameter is 33mm-35mm, and long is 68mm-70mm.
7. constant temperature valve core according to claim 1 and 2 is characterized in that, the spool body adopts the environmental protection copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101103204A CN102042425B (en) | 2010-02-09 | 2010-02-09 | Constant-temperature valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101103204A CN102042425B (en) | 2010-02-09 | 2010-02-09 | Constant-temperature valve core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102042425A true CN102042425A (en) | 2011-05-04 |
| CN102042425B CN102042425B (en) | 2012-07-25 |
Family
ID=43908832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101103204A Active CN102042425B (en) | 2010-02-09 | 2010-02-09 | Constant-temperature valve core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102042425B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018001233A1 (en) * | 2016-06-27 | 2018-01-04 | 艾欧史密斯(中国)热水器有限公司 | Outlet pipe |
| CN108413119A (en) * | 2018-04-10 | 2018-08-17 | 鹤山市未来我来温控卫浴有限公司 | A kind of antifouling stifled anti-clamping thermostatic valve core |
| WO2019010664A1 (en) * | 2017-07-13 | 2019-01-17 | 卓金星 | SEAT VALVE DEVICE |
| CN110779219A (en) * | 2019-11-05 | 2020-02-11 | 宁波方太厨具有限公司 | Water heater and water temperature control method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2295327A1 (en) * | 1974-12-20 | 1976-07-16 | Pont A Mousson | THERMOSTATIC MIXING VALVE |
| CN2703176Y (en) * | 2004-05-26 | 2005-06-01 | 谢庆俊 | Constant temperature spool |
| CN2789532Y (en) * | 2005-03-22 | 2006-06-21 | 舟山市霹雳马洁具有限公司 | Water heater pipeline constant temperature regulating valve |
| CN201090780Y (en) * | 2006-11-29 | 2008-07-23 | 罗华奋 | Valve core special for constant temperature tap |
| CN201215193Y (en) * | 2008-06-25 | 2009-04-01 | 谢森 | Valve core for cold water recovering type water saving constant temperature tap |
-
2010
- 2010-02-09 CN CN2010101103204A patent/CN102042425B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018001233A1 (en) * | 2016-06-27 | 2018-01-04 | 艾欧史密斯(中国)热水器有限公司 | Outlet pipe |
| WO2019010664A1 (en) * | 2017-07-13 | 2019-01-17 | 卓金星 | SEAT VALVE DEVICE |
| CN108413119A (en) * | 2018-04-10 | 2018-08-17 | 鹤山市未来我来温控卫浴有限公司 | A kind of antifouling stifled anti-clamping thermostatic valve core |
| CN108413119B (en) * | 2018-04-10 | 2023-05-05 | 未来我来卫浴科技(广东)有限公司 | Anti-blocking anti-clamping constant temperature valve core |
| CN110779219A (en) * | 2019-11-05 | 2020-02-11 | 宁波方太厨具有限公司 | Water heater and water temperature control method thereof |
| CN110779219B (en) * | 2019-11-05 | 2021-02-12 | 宁波方太厨具有限公司 | Water heater and water temperature control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102042425B (en) | 2012-07-25 |
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Effective date of registration: 20160315 Address after: The three District Luqiao District Xuri Peng Jie Zhen Village in Taizhou city Zhejiang province 318050 No. 26 Patentee after: Taizhou Xu Sheng bathroom Co., Ltd Address before: The three District Luqiao District Xuri Peng Jie Zhen Village in Taizhou city Zhejiang province 318050 No. 26 Patentee before: Luo Huafen |
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| CP03 | Change of name, title or address |
Address after: 318050 Jinlian village, Pengjie Town, Luqiao District, Taizhou City, Zhejiang Province (within Taizhou Luqiao Xinrong water heating Co., Ltd.) Patentee after: Taizhou Xusheng Sanitary Ware Co., Ltd Address before: The three District Luqiao District Xuri Peng Jie Zhen Village in Taizhou city Zhejiang province 318050 No. 26 Patentee before: TAIZHOU XUSHENG SANITARY WARE Co.,Ltd. |
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| CP03 | Change of name, title or address |