CN106114137A - Eddy current water-outlet type water-heating valve - Google Patents
Eddy current water-outlet type water-heating valve Download PDFInfo
- Publication number
- CN106114137A CN106114137A CN201610638251.1A CN201610638251A CN106114137A CN 106114137 A CN106114137 A CN 106114137A CN 201610638251 A CN201610638251 A CN 201610638251A CN 106114137 A CN106114137 A CN 106114137A
- Authority
- CN
- China
- Prior art keywords
- water
- outlet
- stream channel
- chamber
- guide plate
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 184
- 230000000977 initiatory effect Effects 0.000 claims abstract description 9
- 238000013019 agitation Methods 0.000 claims description 3
- 108091006146 Channels Proteins 0.000 abstract 2
- 102000010637 Aquaporins Human genes 0.000 abstract 1
- 108010063290 Aquaporins Proteins 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 238000004378 air conditioning Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Making Beverages (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of eddy current water-outlet type water-heating valve, including valve casing, valve casing is provided with water stream channel, water entering section and outlet part, and water entering section includes water inlet pipe and controls the inlet valve that water inlet pipe opens and closes；Outlet part includes the pump housing, water chamber and outlet pipe；The outlet in water chamber of the described water stream channel is close to and is tangential on water chamber medial wall；The water outlet of water stream channel extends the inflow of water cavity medial wall can add strong vortice.Water chamber medial wall is provided with guide plate, and the wall thickness of guide plate is gradually incremented by end by initiating terminal, and water (flow) direction is driven by the guide plate in water chamber, makes current tend to centre, goes out water speed faster.
Description
Technical field
The present invention relates to automobile-used water valve, it is a kind of eddy current water-outlet type water-heating valve.
Background technology
Along with refrigeration system requirement is increased by people, automobile-used heating, ventilating and air conditioning system increase water valve device
Also will progressively introduce to the market, and i.e. be controlled the keying of warm-air drier temperature damper by micro machine or wire drawing driving lever, make hot engine water
Heat come out by the heat exchanger of warm-air drier and into the car, reach the effect of heating in car.
Heating installation in car is that the heat of the cooling water utilizing electromotor heats, although open summer is cold wind, but hot
The cooling water of heat still can circulate in radiator, namely just produces by boasting equal to after the cold air heating that air-conditioning is produced, that
Wind out certainly will not be the coldest, and consequence is just to increase oil consumption, reduces air-conditioning effect.The effect of this water-heating valve is exactly cold
But the repetend of water flows to beyond air conditioner heat radiator, allows hot water not enter driver's cabin with regard to direct circulation to electromotor, such cold wind
Would not be affected, leaving air temp is the lowest, and air-conditioning effect is all right, the most fuel-efficient.
Race of waiting for bus is hot, does not turn on the aircondition, and only position the coldest for temperature tune blue region, then opens fan, produces by boasting
Wind whether heat？Certainly, after having added water-heating valve, this wind would not be warm, but natural wind.The work of water-heating valve
With being that this.
Existing water-heating valve frequently includes valve casing, and valve casing is provided with water entering section and outlet part, water entering section include water inlet pipe and
Control the valve that water inlet pipe opens and closes；Outlet part includes the pump housing, water chamber and outlet pipe；Connection water inlet pipe and water outlet it is provided with in valve casing
The water stream channel in chamber.Current enter from water inlet pipe, flow in water chamber by water stream channel, and pump housing agitation makes water energy in water chamber
Enough rapidly enter in outlet pipe and gush out.
Owing to existing water-heating valve water stream channel is more random with the connection angle of water chamber, the water flowed out from water stream channel
Stream can affect the eddy current in the water chamber being stirred, and causes the outlet effect of the pump housing to reduce.
Summary of the invention
The goal of the invention of the present invention is to solve water stream channel water outlet to the problem of vortes interference in water chamber, it is provided that one
Planting eddy current water-outlet type water-heating valve, the water outlet of water stream channel extends the inflow of water cavity medial wall can add strong vortice, leading in water chamber
To plate, water (flow) direction is driven, makes current tend to centre, go out water speed faster.
In order to realize foregoing invention purpose, present invention employs techniques below scheme: a kind of eddy current water-outlet type water-heating valve, bag
Including valve casing, valve casing is provided with water entering section and outlet part, and water entering section includes water inlet pipe and controls the inlet valve that water inlet pipe opens and closes；Water outlet
Portion includes the pump housing, water chamber and outlet pipe；Described water chamber is cylindrical, is additionally provided with and connects water inlet pipe and water chamber in valve casing
Water stream channel；The outlet in water chamber of the described water stream channel is close to and is tangential on water chamber medial wall；Water stream channel and water outlet
The tangent side of chamber inner sidewall is near-end, and the side that water stream channel is relative with near-end is far-end, and near-end and far-end are all and water chamber
Medial wall connect, water chamber medial wall is additionally provided with guide plate, and guide plate is close to water chamber medial wall, water stream channel near-end with go out
Water cavity medial wall the tangent is the initiating terminal of guide plate, and guide plate end is the far-end company with water chamber medial wall of exhalant canal
Meeting place, the wall thickness of described guide plate is gradually incremented by end by initiating terminal.
Preferably, described guide plate end is positioned in curved surface or the plane of water stream channel extension.
Preferably, the end of described guide plate and the angle of water stream channel far-end are less than or equal to 50 °.
Preferably, the cross section of described water stream channel is square or circular, between a width of near-end of pipe of water stream channel to far-end
Away from, the vertical interval of described guide plate end to water chamber medial wall is more than 0.8 times that pipe is wide.
Preferably, described inlet valve is electromagnetic valve.
Preferably, the described pump housing includes brushless electric machine and the blade of agitation, and blade is connected with brushless electric machine.
Compared with prior art, have employed the eddy current water-outlet type water-heating valve of technique scheme, have the advantages that
Using the eddy current water-outlet type water-heating valve of the present invention, the near-end of water stream channel is close to and is tangential on water chamber medial wall；
When warm water flows out from water stream channel, the eddy current rotation direction that can extend in water cavity carries out equidirectional propelling, drops to greatest extent
Low water outlet current are to the vortes interference in water chamber, and also have certain booster action.
The setting of guide plate can carry out certain guide effect to the current in newly entering water chamber, by eddy current to water outlet
The center in chamber is shifted, and the wall thickness of guide plate is gradually incremented by end by initiating terminal, water newly entering in water stream channel
Flowing and move prolonging guide plate, current prolong guide plate and move one week, due to the increase of guide plate wall thickness so that current are being moved through
Constantly near water chamber center in journey；And the water (flow) direction left from guide plate end enters with the current in water stream channel
Direction approximates, and is more easy to move toward centre.
If without guide plate, then can be strengthened water chamber inside vortex phenomenon by the water inlet in water stream channel, the energy quantity set of vortex
In move slowly in the outer circumferential side of vortex, the current at middle part, be unfavorable for that water flows out in outlet pipe.
Therefore the guide plate effect in the present invention is to concentrate the energy in eddy current to centre, uses current
Move faster.
Accompanying drawing explanation
Fig. 1 is the structural representation of eddy current water-outlet type water-heating valve embodiment of the present invention；
Fig. 2 is the exploded perspective view of eddy current water-outlet type water-heating valve embodiment of the present invention；
Fig. 3 is the structural representation of valve casing in the present invention；
Fig. 4 is the top view of water chamber in the present invention；
Fig. 5 is guide plate and the sectional view of water chamber in the present invention；
Fig. 6 is the structural representation in Fig. 5 at A.
Reference: 1, water inlet pipe；11, electromagnetic valve；2, outlet pipe；3, valve casing；30, water chamber；300, guide plate；301、
Water chamber medial wall；31, water stream channel；4, the pump housing.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described further.
Eddy current water-outlet type water-heating valve as shown in Figures 1 to 6, including valve casing 3, valve casing 3 is provided with water entering section and outlet part, water inlet
Portion includes water inlet pipe 1 and controls the inlet valve 11 that water inlet pipe opens and closes, and inlet valve 11 is electromagnetic valve, by the circuit in automobile
With the keying that switch can easily control water-heating valve.
Outlet part includes the pump housing 4, water chamber 30 and outlet pipe 2；Water chamber 30 is cylindrical, is additionally provided with current in valve casing 3
Passage 31, the warm water that water inlet pipe 1 flows into is in water stream channel 31 flows into water chamber 30, and the pump housing 4 is responsible in water chamber 30
Warm water stirs, and forms eddy current in water chamber 30, and current can be tended in outlet pipe 2 as fan by the pump housing 4, makes
Go out water speed faster.
The pump housing 4 in the present embodiment uses brushless electric machine+blade, and brushless electric machine is divided into p-m rotor and energising stator, logical
Electricity stator is fixed on outside water chamber 30, and seals between energising stator and water chamber 30, and p-m rotor is positioned at water chamber 30, oar
Leaf is fixed in p-m rotor, p-m rotor can be driven to rotate during energising stator energising, good seal, leading to of the pump housing 4
Electricity parts separate with warm water, and safety coefficient is high.
As shown in Fig. 3, Fig. 4 and Fig. 5, wherein the curve of overstriking represents the flowing trend of current.Water stream channel 31 is in water outlet
The outlet of intracavity is close to and is tangential on water chamber 30 medial wall；When warm water flows out from water stream channel, can extend in water cavity
Eddy current rotation direction carries out equidirectional propelling, and reduction water outlet current are to the vortes interference in water chamber to greatest extent, and also tool
There is certain booster action.
Water stream channel 31 side tangent with water chamber 30 medial wall is near-end, the side that water stream channel 31 is relative with near-end
For far-end, near-end is all connected with water chamber 30 medial wall with far-end, and water chamber medial wall is additionally provided with guide plate 300, guide plate 300
Being close to water chamber 30 medial wall, water stream channel 31 near-end and water chamber 30 medial wall the tangent are the initiating terminal of guide plate 300,
Guide plate 300 end is the far-end junction with water chamber medial wall of exhalant canal, and the wall thickness of guide plate 300 is by initiating terminal extremely
End is gradually incremented by.
The setting of guide plate can carry out certain guide effect to the current in newly entering water chamber, by eddy current to water outlet
The center in chamber is shifted, and the wall thickness of guide plate is gradually incremented by end by initiating terminal, water newly entering in water stream channel
Flowing and move prolonging guide plate, current prolong guide plate and move one week, due to the increase of guide plate wall thickness so that current are being moved through
Constantly near water chamber center in journey；And the water (flow) direction left from guide plate end enters with the current in water stream channel
Direction approximates, and is more easy to move toward centre.
If without guide plate, then can be strengthened water chamber inside vortex phenomenon by the water inlet in water stream channel, the energy quantity set of vortex
In move slowly in the outer circumferential side of vortex, the current at middle part, be unfavorable for that water flows out in outlet pipe.
Therefore the guide plate effect in the present embodiment is to concentrate the energy in eddy current to centre, makes water outlet
Flowing is faster.
Guide plate 300 end is positioned in curved surface or the plane of water stream channel 31 extension, flows in can keeping water stream channel
Warm water can flow by original direction, to greatest extent reduce guide plate 300 end current to newly entering water
The impact of stream.
If end is not positioned in curved surface or the plane of water stream channel 31 extension, end enters in water stream channel 31, the most directly
Connect the former water (flow) direction of impact, if end and water stream channel 31 extended surface leave gap, be then easily formed little vortex in gap, indirectly
The overall using effect of impact.
As shown in Figure 6, the end of guide plate 300 is less than or equal to 50 °, in theory with the angle theta of water stream channel 31 far-end
Angle theta numerical value is the least, then the current flowed out in end are the least on the impact entering current, but manufacturing cost is the biggest, therefore
In the present embodiment, angle theta takes 40 °.
The cross section of water stream channel 31 is square or circular, and a width of near-end of pipe of water stream channel 31, to the spacing of far-end, guides
Plate 300 end to the vertical interval (i.e. guide plate thickness) of water chamber 30 medial wall more than wide 0.8 times of pipe；Guide plate thickness is more
Thickness, then the current after guiding are more to middle part concentration, and thickness need to the 0.8 times purpose wide more than pipe be to reduce the current pair after guiding
Enter the impact of current, it is to avoid interlock and produce and upset eddy current.It is and guide plate 300 thickness is the biggest, the biggest to the reduction of speed of current,
Affect eddy current bulk velocity；Therefore in the present embodiment, vertical interval (guide plate thickness of slab) is equal with pipe width, the current pair after guiding
The water currents of former entrance is less, and cross-point is less, and guide plate affects minimum to the reduction of speed of current.
The above makes the preferred embodiment of the present invention, for the person of ordinary skill of the art without departing from this
On the premise of bright principle, it is also possible to make some modification and improvement, these also should be regarded as protection scope of the present invention.
Claims (6)
1. an eddy current water-outlet type water-heating valve, including valve casing (3), valve casing (3) is provided with water entering section and outlet part, water entering section include into
The inlet valve (11) that water pipe (1) and control water inlet pipe open and close；Outlet part includes the pump housing (4), water chamber (30) and outlet pipe
(2)；Described water chamber (30) is cylindrical, is additionally provided with connection water inlet pipe and the water stream channel (31) of water chamber in valve casing (3)；Its
It is characterised by:
The described water stream channel (31) outlet in water chamber is close to and is tangential on water chamber (30) medial wall；
Water stream channel (31) side tangent with water chamber (30) medial wall is near-end, water stream channel (31) relative with near-end one
Side is far-end, and near-end is all connected with water chamber (30) medial wall with far-end, and water chamber medial wall is additionally provided with guide plate (300), leads
Being close to water chamber (30) medial wall to plate (300), water stream channel (31) near-end and water chamber (30) medial wall the tangent are for leading
To the initiating terminal of plate (300), guide plate (300) end is the far-end junction with water chamber medial wall of exhalant canal, described
The wall thickness of guide plate (300) is gradually incremented by end by initiating terminal.
Eddy current water-outlet type water-heating valve the most according to claim 1, it is characterised in that: described guide plate (300) end is positioned at
On curved surface that water stream channel (31) extends or plane.
Eddy current water-outlet type water-heating valve the most according to claim 2, it is characterised in that: the end of described guide plate (300) with
The angle of water stream channel (31) far-end is less than or equal to 50 °.
4. according to the eddy current water-outlet type water-heating valve described in Claims 2 or 3, it is characterised in that: cutting of described water stream channel (31)
Face is square or circular, and the spacing of a width of near-end of pipe of water stream channel (31) to far-end, described guide plate (300) end is to water outlet
The vertical interval of chamber (30) medial wall is more than 0.8 times that pipe is wide.
Eddy current water-outlet type water-heating valve the most according to claim 1, it is characterised in that: described inlet valve (11) is electromagnetism
Valve.
Eddy current water-outlet type water-heating valve the most according to claim 1, it is characterised in that: the described pump housing (4) includes brushless electric machine
With the blade of agitation, blade is connected with brushless electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610638251.1A CN106114137B (en) | 2016-08-05 | 2016-08-05 | It is vortexed water-outlet type water-heating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610638251.1A CN106114137B (en) | 2016-08-05 | 2016-08-05 | It is vortexed water-outlet type water-heating valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106114137A true CN106114137A (en) | 2016-11-16 |
| CN106114137B CN106114137B (en) | 2018-09-28 |
Family
ID=57255852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610638251.1A Active CN106114137B (en) | 2016-08-05 | 2016-08-05 | It is vortexed water-outlet type water-heating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106114137B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3162136A (en) * | 1959-11-17 | 1964-12-22 | Thompson Ramo Wooldridge Inc | Centrifugal type pumps |
| US3680793A (en) * | 1970-11-09 | 1972-08-01 | Delavan Manufacturing Co | Eccentric spiral swirl chamber nozzle |
| CN201013435Y (en) * | 2007-02-12 | 2008-01-30 | 潍柴动力股份有限公司 | Multifunctional water pump |
| CN102619658A (en) * | 2011-01-31 | 2012-08-01 | 日立汽车系统株式会社 | Fuel injector |
| US20150048183A1 (en) * | 2013-08-15 | 2015-02-19 | Delavan Limited | Swirler elements for nozzles |
| CN105386916A (en) * | 2014-09-02 | 2016-03-09 | 日立汽车系统株式会社 | Fuel injection valve |
| CN205349766U (en) * | 2015-12-09 | 2016-06-29 | 中核四○四有限公司 | Invariable vortex diode pump of high blade diameter length ratio of cavity |
| CN205853819U (en) * | 2016-08-05 | 2017-01-04 | 林伟 | A kind of eddy current water-outlet type water-heating valve |
-
2016
- 2016-08-05 CN CN201610638251.1A patent/CN106114137B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3162136A (en) * | 1959-11-17 | 1964-12-22 | Thompson Ramo Wooldridge Inc | Centrifugal type pumps |
| US3680793A (en) * | 1970-11-09 | 1972-08-01 | Delavan Manufacturing Co | Eccentric spiral swirl chamber nozzle |
| CN201013435Y (en) * | 2007-02-12 | 2008-01-30 | 潍柴动力股份有限公司 | Multifunctional water pump |
| CN102619658A (en) * | 2011-01-31 | 2012-08-01 | 日立汽车系统株式会社 | Fuel injector |
| US20150048183A1 (en) * | 2013-08-15 | 2015-02-19 | Delavan Limited | Swirler elements for nozzles |
| CN105386916A (en) * | 2014-09-02 | 2016-03-09 | 日立汽车系统株式会社 | Fuel injection valve |
| CN205349766U (en) * | 2015-12-09 | 2016-06-29 | 中核四○四有限公司 | Invariable vortex diode pump of high blade diameter length ratio of cavity |
| CN205853819U (en) * | 2016-08-05 | 2017-01-04 | 林伟 | A kind of eddy current water-outlet type water-heating valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106114137B (en) | 2018-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203810563U (en) | Air-conditioner | |
| CN101710759B (en) | Heat management device of electric car and use method thereof | |
| US20060199512A1 (en) | Ventilating system | |
| CN106225072A (en) | Air conditioning system and heat exchange structure thereof | |
| CN105202730B (en) | Wind direction adjustable air duct type air conditioning unit and air outlet method thereof | |
| CN204895027U (en) | Car heat exchanger auxiliary device | |
| CN105674399A (en) | Mixed air outflow air conditioning indoor unit | |
| CN204555003U (en) | Split floor type air conditioner | |
| CN104879846A (en) | Air conditioner | |
| CN204176746U (en) | Air conditioner | |
| CN104344548A (en) | Electromagnetic heating fan for air conditioner of electric vehicle | |
| WO2017190343A1 (en) | Indoor unit of mixed air-outflow air conditioner | |
| CN205853819U (en) | A kind of eddy current water-outlet type water-heating valve | |
| US10744851B2 (en) | Vehicular heating device and cooling water circulating pump provided therein | |
| CN205706056U (en) | Venetian blind type abat-vent and use frost removal and the automobile of this abat-vent | |
| CN106114137A (en) | Eddy current water-outlet type water-heating valve | |
| CN205498551U (en) | Vehicle air conditioner slip grid air door | |
| CN205344430U (en) | Ceiling type air conditioning equipment | |
| KR102367211B1 (en) | Coolant water pump | |
| CN104442273A (en) | Automotive air-conditioning system and control method thereof | |
| CN205859288U (en) | A kind of high sealing water-heating valve | |
| CN205876733U (en) | A pump body for warming up in water valve | |
| CN210141643U (en) | Machine and air conditioner in air conditioning | |
| KR102346009B1 (en) | Coolant water pump | |
| CN102383962B (en) | Engine and cooling system for engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191111 Address after: 215400, Jiangsu City, Suzhou province Taicang Jing Jing Town Yongle Village Patentee after: TAICANG HUIDELI SPRING CO., LTD. Address before: Nancheng road 325200 Zhejiang city of Wenzhou province Ruian city streets Hongqiao Yuhai Road No. 113 Patentee before: Lin Wei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210304 Address after: Room 307, building 1, Jingxiu family, Huangjing Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Taicang Libao Intelligent Technology Co., Ltd Address before: Huang Jing Zhen Yong Le Cun, Taicang City, Suzhou City, Jiangsu Province Patentee before: TAICANG HUIDELI SPRING Co.,Ltd. |