CN107940088A - A kind of water inlet valve assembly for changing output signal frequency - Google Patents
A kind of water inlet valve assembly for changing output signal frequency Download PDFInfo
- Publication number
- CN107940088A CN107940088A CN201711375401.5A CN201711375401A CN107940088A CN 107940088 A CN107940088 A CN 107940088A CN 201711375401 A CN201711375401 A CN 201711375401A CN 107940088 A CN107940088 A CN 107940088A
- Authority
- CN
- China
- Prior art keywords
- valve body
- inlet valve
- water
- water inlet
- output signal
- 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 title claims abstract description 100
- 230000005405 multipole Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 235000015170 shellfish Nutrition 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/005—Electrical or magnetic means for measuring fluid parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
Abstract
The invention discloses a kind of water inlet valve assembly for changing output signal frequency, including valve body of intaking, water inlet valve body one end is connected with water supply connector, water inlet valve body the other end is provided with turbine type water flow sensing unit, inlet valve body side surface is provided with water pump joint, water filling valve module is installed on water inlet valve body, regulation ring is installed between water supply connector and water inlet valve body, the regulation ring is placed in into the runner of water valve body, there is eccentric limbers in regulation ring, locating rod is provided with outside regulation ring, some gears corresponding with locating rod are provided with the runner for valve body of intaking.In this water inlet valve assembly for changing output signal frequency, regulation ring is corresponded to the frequency signal for loading different stalls and making turbine type water flow sensing unit output not collinearity, realize the scope of application to greatest extent, it can realize that the water flow sensing unit of several different parameters is adjusted and exchanged, reduce displacement problem after sale, save cost.
Description
Technical field
The present invention relates to a kind of dual-purpose stove utensil, particularly a kind of water inlet valve assembly.
Background technology
Bathroom temperature persistance in gas-heating water heater is the important parameter in dual-purpose stove properties of product, wherein crux shadow
It is that core refers to ring temperature persistance input parameter flow signal (accuracy of water flow and output signal frequency in the unit interval)
Mark, the turbine type water flow sensor using a different line style equations are the schemes being commonly used.Due to product development
And technological innovation, in the market different time bring software control not using the water flow sensing unit of different once linear equation parameters
Compatible, non-interchangeable, fluctuating temperature such as differs greatly at the problem and cost problem after sale.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of water inlet valve assembly for changing output signal frequency, Ke Yishi
The water flow sensing unit of existing several different parameters is adjusted and exchanged, and is reduced displacement problem after sale, has been saved cost.
In order to solve the above-mentioned technical problem, a kind of water inlet valve assembly for changing output signal frequency of the invention, including
Water inlet valve body, the water inlet valve body one end are connected with water supply connector, and water inlet valve body the other end is provided with turbine type current biography
Sensor, inlet valve body side surface are provided with water pump joint, and water filling valve module, the water supply connector and water inlet are provided with valve body of intaking
Regulation ring is installed, which is placed in into the runner of water valve body, has eccentric limbers in regulation ring, adjusts between valve body
Locating rod is provided with outside ring, some gears corresponding with the locating rod are provided with the runner of the water inlet valve body.
The turbine type water flow sensing unit is fixedly mounted on on water valve body by the first U-shaped latch.
The water pump joint is fixedly mounted on on water valve body by the second U-shaped latch.
The turbine type water flow sensing unit includes main body, is provided with Hall sensor in main body, main body is connected by shaft
There is impeller, multi-pole magnet-ring is installed with the impeller.
The beneficial effects of the invention are as follows：In this water inlet valve assembly for changing output signal frequency, regulation ring is corresponded to
When loading different stalls, since eccentric limbers and valve flowing channel entrance form a gradual change section according to certain rule,
Current make great efforts equation after the inflow of gradual change area, according to shellfish in hydrodynamics, will produce the conversion of energy, are formed different in flow rate
Current, make turbine type water flow sensing unit output the frequency signal of not collinearity, realize the scope of application to greatest extent, can be with
Realize that the water flow sensing unit of several different parameters is adjusted and exchanged, reduce displacement problem after sale, saved cost.
Brief description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the mounting structure schematic diagram of regulation ring；
Fig. 3 is the structure diagram of regulation ring.
Embodiment
Referring to figs. 1 to Fig. 3, a kind of water inlet valve assembly for changing output signal frequency of the invention, including water inlet valve body
1, water inlet 1 one end of valve body is connected with water supply connector 2, and 1 the other end of water inlet valve body is provided with turbine type water flow sensing unit
3, water inlet valve body 1 side is provided with water pump joint 4, is provided with water filling valve module 5 on valve body 1 of intaking, the water supply connector 2 with into
Regulation ring 6 is installed, which is placed in into the runner of water valve body 1, has eccentric water flowing in regulation ring 6 between water valve body 1
Hole 61, locating rod 62 is provided with outside regulation ring 6, is provided with the runner of the water inlet valve body 1 some with the locating rod 62
Corresponding gear 7.In this water inlet valve assembly for changing output signal frequency, when regulation ring is corresponded to loading different stalls,
Since eccentric limbers and valve flowing channel entrance form a gradual change section according to certain rule, current are from gradual change area stream
After entering, equation is made great efforts according to shellfish in hydrodynamics, the conversion of energy will be produced, form current different in flow rate, make turbine type water
Flow sensor outputs the frequency signal of not collinearity, realizes the scope of application to greatest extent, it is possible to achieve several different ginsengs
Several water flow sensing units is adjusted and exchanged, and is reduced displacement problem after sale, has been saved cost.
In the present embodiment, the turbine type water flow sensing unit 3 is fixedly mounted on into water valve body 1 by the first U-shaped latch 8
On.The water pump joint 4 is fixedly mounted on on water valve body 1 by the second U-shaped latch 9.By turbine type water flow sensing unit 3 in the past
It is inserted back into water valve body 1, inlet valve is inserted into along two location holes on water inlet valve body 1 from the top down with the first U-shaped latch 8
In vivo after, then along turbine type water flow sensing unit shell guide groove through turbine type water flow sensing unit from water inlet valve body be pierced by,
The epimere of first U-shaped latch is caught in into the locating fastener on water valve body, is completed the installation of turbine type water flow sensing unit and is determined
Position, makes product structure more firm.
The turbine type water flow sensing unit 3 includes main body 31, Hall sensor is provided with main body 31, main body 31 is by turning
Axis connection has impeller 32, and multi-pole magnet-ring is installed with the impeller 32.Inflow water inlet of the tap water under certain pressure effect
After connector 2, process can surround the rotating regulation ring 6 of the longitudinal axis, flow into water inlet valve body 1, the eccentric limbers 61 of regulation ring 6 and into
The inner flow passage of water valve body 1 is the flow-passage-changeable that can adjust water flow pressure and flow, water (flow) direction and energy after overregulating
Fluid impact is on the impeller 32 of turbine type water flow sensing unit 3, and impeller 32 starts to rotate, the multipole being fixed on impeller 32
Magnet ring synchronous rotary, it is built-in in turbine type water flow sensing unit 3 in Hall chip detect S poles and N poles in multi-pole magnet-ring
Change, synchronism output low and high level, realizes the linear relationship between " flow-rotating speed-frequency ".
The foregoing is merely the preferred embodiments of the present invention, as long as realizing the skill of the object of the invention with essentially identical means
Art scheme is belonged within protection scope of the present invention.
Claims (4)
1. a kind of water inlet valve assembly for changing output signal frequency, including water inlet valve body (1), it is characterised in that：The water inlet
Valve body (1) one end is connected with water supply connector (2), and water inlet valve body (1) the other end is provided with turbine type water flow sensing unit (3),
Water inlet valve body (1) side is provided with water pump joint (4), is provided with water filling valve module (5) on water inlet valve body (1), the water inlet connects
Regulation ring (6) is installed between head (2) and water inlet valve body (1), which is placed in into the runner of water valve body (1), adjusts
There is eccentric limbers (61) in ring (6), locating rod (62), the runner of the water inlet valve body (1) are provided with outside regulation ring (6)
In be provided with some gears (7) corresponding with the locating rod (62).
2. the water inlet valve assembly according to claim 1 for changing output signal frequency, it is characterised in that：The turbine type
Water flow sensing unit (3) is fixedly mounted on on water valve body (1) by the first U-shaped latch (8).
3. the water inlet valve assembly according to claim 1 or 2 for changing output signal frequency, it is characterised in that：The water
Pump joint (4) is fixedly mounted on on water valve body (1) by the second U-shaped latch (9).
4. the water inlet valve assembly according to claim 1 or 2 for changing output signal frequency, it is characterised in that：The whirlpool
Wheeled water flow sensing unit (3) includes main body (31), is provided with Hall sensor in main body (31), main body (31) is connected by shaft
There is impeller (32), multi-pole magnet-ring is installed with the impeller (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711375401.5A CN107940088B (en) | 2017-12-19 | 2017-12-19 | Water inlet valve assembly capable of changing output signal frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711375401.5A CN107940088B (en) | 2017-12-19 | 2017-12-19 | Water inlet valve assembly capable of changing output signal frequency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107940088A true CN107940088A (en) | 2018-04-20 |
| CN107940088B CN107940088B (en) | 2024-06-21 |
Family
ID=61940861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711375401.5A Active CN107940088B (en) | 2017-12-19 | 2017-12-19 | Water inlet valve assembly capable of changing output signal frequency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107940088B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW517815U (en) * | 2000-11-15 | 2003-01-11 | Jung-Yuan Jiang | Piping structure capable of adjusting flow rate |
| CN201093746Y (en) * | 2007-05-18 | 2008-07-30 | 海尔集团公司 | Running water inlet and injection device for heating water heater |
| CN201173792Y (en) * | 2007-12-04 | 2008-12-31 | 福州金源泉科技有限公司 | Turbine sensor for flow gauge |
| CN201487278U (en) * | 2009-08-11 | 2010-05-26 | 科勒(中国)投资有限公司 | Water-supplementing adjustment device and water inlet valve using same |
| CN202545924U (en) * | 2012-04-28 | 2012-11-21 | 重庆双沙节能科技有限公司 | Adjustable water saver for faucet |
| CN203258108U (en) * | 2013-04-22 | 2013-10-30 | 闫小勤 | Novel water inlet valve assembly |
| CN104089663A (en) * | 2014-08-07 | 2014-10-08 | 成都前锋电子有限责任公司 | Water flow sensor with water inlet rectification device |
| CN204027605U (en) * | 2014-07-16 | 2014-12-17 | 广州迪森家用锅炉制造有限公司 | The water flow sensing device that gas-heating water heater or water heater are used |
| CN205371735U (en) * | 2015-11-03 | 2016-07-06 | 浙江韦氏电器有限公司 | Eddy current type electromagnetism water intaking valve |
| CN105758473A (en) * | 2014-12-17 | 2016-07-13 | 哈尔滨市宏天锐达科技有限公司 | Energy saving instrument based on PLC controller |
| CN205958034U (en) * | 2016-08-15 | 2017-02-15 | 陈汉虎 | Integral type water flow sensor |
| CN207729030U (en) * | 2017-12-19 | 2018-08-14 | 广东铃木智能科技有限公司 | A kind of water inlet valve assembly of changeable output signal frequency |
-
2017
- 2017-12-19 CN CN201711375401.5A patent/CN107940088B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW517815U (en) * | 2000-11-15 | 2003-01-11 | Jung-Yuan Jiang | Piping structure capable of adjusting flow rate |
| CN201093746Y (en) * | 2007-05-18 | 2008-07-30 | 海尔集团公司 | Running water inlet and injection device for heating water heater |
| CN201173792Y (en) * | 2007-12-04 | 2008-12-31 | 福州金源泉科技有限公司 | Turbine sensor for flow gauge |
| CN201487278U (en) * | 2009-08-11 | 2010-05-26 | 科勒(中国)投资有限公司 | Water-supplementing adjustment device and water inlet valve using same |
| CN202545924U (en) * | 2012-04-28 | 2012-11-21 | 重庆双沙节能科技有限公司 | Adjustable water saver for faucet |
| CN203258108U (en) * | 2013-04-22 | 2013-10-30 | 闫小勤 | Novel water inlet valve assembly |
| CN204027605U (en) * | 2014-07-16 | 2014-12-17 | 广州迪森家用锅炉制造有限公司 | The water flow sensing device that gas-heating water heater or water heater are used |
| CN104089663A (en) * | 2014-08-07 | 2014-10-08 | 成都前锋电子有限责任公司 | Water flow sensor with water inlet rectification device |
| CN105758473A (en) * | 2014-12-17 | 2016-07-13 | 哈尔滨市宏天锐达科技有限公司 | Energy saving instrument based on PLC controller |
| CN205371735U (en) * | 2015-11-03 | 2016-07-06 | 浙江韦氏电器有限公司 | Eddy current type electromagnetism water intaking valve |
| CN205958034U (en) * | 2016-08-15 | 2017-02-15 | 陈汉虎 | Integral type water flow sensor |
| CN207729030U (en) * | 2017-12-19 | 2018-08-14 | 广东铃木智能科技有限公司 | A kind of water inlet valve assembly of changeable output signal frequency |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107940088B (en) | 2024-06-21 |
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