CN201852283U - Water outlet flow-stopping structure for water inlet pipe of novel electric water heater - Google Patents
Water outlet flow-stopping structure for water inlet pipe of novel electric water heater Download PDFInfo
- Publication number
- CN201852283U CN201852283U CN2010206084173U CN201020608417U CN201852283U CN 201852283 U CN201852283 U CN 201852283U CN 2010206084173 U CN2010206084173 U CN 2010206084173U CN 201020608417 U CN201020608417 U CN 201020608417U CN 201852283 U CN201852283 U CN 201852283U
- Authority
- CN
- China
- Prior art keywords
- water
- water inlet
- mentioned
- inlet pipe
- plastics
- 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
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a water outlet flow-stopping structure for a water inlet pipe of a novel electric water heater, comprising a water inlet plastic part and a baffle, wherein a flow stopping plate is arranged at the water outlet end of the water inlet plastic part and is provided with a water outlet; the baffle is arranged in an inner container of the electric water heater and is correspondingly arranged above the water outlet end of the water inlet plastic part; and a water outlet clearance is arranged between the baffle and the water inlet plastic part. The water outlet flow-stopping structure has the benefits that during the installation of the structure, the water inlet plastic part is tightly sheathed in the water inlet pipe of the electric water heater, and the baffle is arranged in the inner container of the electric water heater, therefore, when cold water in the water inlet pipe rushes out upwards from the water outlet of the flow stopping plate, cold water that rushes out upwards to the inner container of the electric water heater is stopped by the baffle so as to flow out from the water outlet clearance below the baffle, and the baffle can play the role of completely stopping the rushed cold water so as to provide good flow stopping effect and change the water flow direction, therefore, the cold water is not easy to flow in hot water in the upper part of the inner container so as to improve the hot water output rate of the electric water heater.
Description
Technical field
The utility model relates to the electric heater field, particularly a kind of water outlet choked flow structure of electric heater water inlet pipe.
Background technology
Hot water on the existing market in the heat storing type electric water heater liner all adopts the physical principle of hot and cold water layering, i.e. the water temperature height at inner bag top, and the water temperature of inner bag bottom is low, and the interior hot water of inner bag can flow out from the electric heater outlet pipe like this.Yet in use, cold water need constantly inject in the inner bag, if when the discharge pressure of the cold water that water inlet pipe flows out is big, cold water can go deep into mixing with hot water in the hot water at inner bag top, thereby the hot water water temperature is descended rapidly, and then cause the hot water delivery rate of electric heater lower.In order to improve the hot water delivery rate of electric heater, people generally are provided with water outlet choked flow structure in the water inlet pipe of inner container of electric water heater, slow down the discharge pressure of cold water, make the cold water that flows in the inner bag be difficult for mixing mutually with hot water.
The water outlet choked flow structure of electric heater water inlet pipe great majority adopt the water inlet working of plastics of a tubulose at present, and this water inlet working of plastics is locked in water inlet pipe, and is provided with flow distribution plate in the water side of this water inlet working of plastics, and this flow distribution plate is provided with apopore.During use,, make the water outlet cross section of water inlet pipe inner cold water less, can slow down the discharge pressure of cold water so effectively by the apopore of flow distribution plate.But this water outlet choked flow structure, when if the discharge pressure of cold water is big, cold water in the water inlet pipe is still easily directly gone out from the apopore of flow distribution plate to the hot water at inner bag top, its resistance flowing effect is relatively poor, can't carry out complete choked flow to cold water, then the problem that the hot water delivery rate of electric heater is lower is not effectively solved yet.
The utility model content
The purpose of this utility model provides the water outlet choked flow structure of the good electric water heater water inlet pipe of a kind of resistance flowing effect.
The technical solution of the utility model is such: a kind of water outlet choked flow structure of electric water heater water inlet pipe, comprise into water working of plastics, and be provided with spoiler in the water side of this water inlet working of plastics, this spoiler is provided with apopore; Also include in the inner bag that is arranged on electric heater, the baffle plate corresponding to above the water side of above-mentioned water inlet working of plastics is provided with out water space between above-mentioned baffle plate and above-mentioned water inlet working of plastics.
Above-mentioned baffle-panels is provided with some the guiding grooves that run through above-mentioned baffle plate both sides to a side of above-mentioned water inlet working of plastics water side.
Above-mentioned baffle plate is connected with above-mentioned water inlet working of plastics by connecting rod.
One end of above-mentioned connecting rod stretches out above-mentioned baffle plate and locks on above-mentioned baffle plate outward and by nut, and the spoiler that the other end of above-mentioned connecting rod stretches out above-mentioned water inlet working of plastics locks on above-mentioned spoiler outward and by nut.
After adopting technique scheme, the water outlet choked flow structure of a kind of electric water heater water inlet pipe of the present utility model, during installation, the water inlet working of plastics is locked in the water inlet pipe of electric heater, baffle plate is located in the inner bag of electric heater, like this if the cold water of water inlet pipe when the apopore of spoiler is upwards gone out, the cold water of upwards going out to the inner container of electric water heater can be blocked by baffle plate, make it go out the water space to flow out from baffle plate below, then can play going out the effect that cold water stops fully by baffle plate, resistance flowing effect is good, and has changed water (flow) direction, make cold water be difficult for going deep in the hot water on inner bag top, thereby make the hot water delivery rate of electric heater higher; Because baffle-panels is provided with some the guiding grooves that run through the baffle plate both sides to a side of water inlet working of plastics water side, like this, but the cold water of impact on baffle plate plays the effect of guiding, shunting, also can slow down the flow velocity of cold water again.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is user mode figure of the present utility model.
Among the figure:
Water inlet working of plastics 1 closed-loop shaped raised line 11
Baffle plate 2 guiding grooves 21
Connecting rod 3 spoilers 4
Apopore 41 through holes 42
Go out water space 5 self-locking nuts 6
Self-locking nut 7 water inlet pipes 8
Inner bag 9
The specific embodiment
The water outlet choked flow structure of a kind of electric water heater water inlet pipe of the present utility model, as Fig. 1, shown in 2, comprise into water working of plastics 1, baffle plate 2 and connecting rod 3, be provided with spoiler 4 in the water side of this water inlet working of plastics 1, offer the apopore 41 of cooling water outflow and the through hole 42 that stretches into for connecting rod 3 on this spoiler 4, baffle plate 2 is located at into outside the water working of plastics 1, and be in the top, water side of water working of plastics 1 into, and baffle plate 2 and 1 of working of plastics of water inlet are provided with out water space 5, baffle plate 2 is provided with some the guiding grooves 21 that run through baffle plate 2 left and right sides towards a side of water inlet working of plastics 1 water side, the upper end of connecting rod 3 is stretched out baffle plate 2 and is locked and connected outward and by self-locking nut 6 and baffle plate 2, and the through hole 42 that spoiler 4 is stretched out in the lower end of connecting rod 3 locks and connects outward and by self-locking nut 7 and spoiler 4.
During installation, water inlet working of plastics 1 is locked in the water inlet pipe 8 of electric heater, and baffle plate 2 is located in the inner bag 9 of electric heater.If the cold water of water inlet pipe 8 is when the apopore 41 of spoiler 4 is upwards gone out, the cold water of upwards going out to the inner bag 9 of electric heater can be blocked by baffle plate 2, it is flowed out from going out the water space 5 of baffle plate 2 belows, and flow about by guiding groove 21 cold water that is blocked by baffle plate 2 being turned to; Like this, can play going out the effect that cold water stops fully by baffle plate 2, resistance flowing effect is good, and has changed water (flow) direction, makes cold water be difficult for going deep in the hot water on inner bag 9 tops, thereby makes the hot water delivery rate of electric heater higher; But play the effect of guiding, shunting simultaneously by the cold water of guiding groove 21 impact on baffle plate 2, also can slow down the flow velocity of cold water.
In the utility model, the lateral wall of water inlet working of plastics 1 is provided with closed-loop shaped raised line 11, can make water working of plastics into 1 more tight with the tight fit of water inlet pipe 8 by this closed-loop shaped raised line 11 like this.
The foregoing description and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (4)
1. the water outlet choked flow structure of an electric water heater water inlet pipe comprises into water working of plastics, is provided with spoiler in the water side of this water inlet working of plastics, and this spoiler is provided with apopore; It is characterized in that: also include in the inner bag that is arranged on electric heater, the baffle plate corresponding to above the water side of above-mentioned water inlet working of plastics is provided with out water space between above-mentioned baffle plate and above-mentioned water inlet working of plastics.
2. the water outlet choked flow structure of a kind of electric water heater water inlet pipe according to claim 1 is characterized in that: above-mentioned baffle-panels is provided with some the guiding grooves that run through above-mentioned baffle plate both sides to a side of above-mentioned water inlet working of plastics water side.
3. the water outlet choked flow structure of a kind of electric water heater water inlet pipe according to claim 1 is characterized in that: above-mentioned baffle plate is connected with above-mentioned water inlet working of plastics by connecting rod.
4. the water outlet choked flow structure of a kind of electric water heater water inlet pipe according to claim 3, it is characterized in that: an end of above-mentioned connecting rod stretches out above-mentioned baffle plate and is solidly connected outward and by nut and above-mentioned Fender lock, and the spoiler that the other end of above-mentioned connecting rod stretches out above-mentioned water inlet working of plastics locks and connects with above-mentioned spoiler outward and by the nut locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206084173U CN201852283U (en) | 2010-11-09 | 2010-11-09 | Water outlet flow-stopping structure for water inlet pipe of novel electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206084173U CN201852283U (en) | 2010-11-09 | 2010-11-09 | Water outlet flow-stopping structure for water inlet pipe of novel electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201852283U true CN201852283U (en) | 2011-06-01 |
Family
ID=44094674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206084173U Expired - Fee Related CN201852283U (en) | 2010-11-09 | 2010-11-09 | Water outlet flow-stopping structure for water inlet pipe of novel electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201852283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110852A (en) * | 2014-04-10 | 2014-10-22 | 芜湖美的厨卫电器制造有限公司 | Water inlet pipe and water heater with same |
-
2010
- 2010-11-09 CN CN2010206084173U patent/CN201852283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110852A (en) * | 2014-04-10 | 2014-10-22 | 芜湖美的厨卫电器制造有限公司 | Water inlet pipe and water heater with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201852283U (en) | Water outlet flow-stopping structure for water inlet pipe of novel electric water heater | |
| CN203163135U (en) | Water-cold-storage water feeding and distributing device | |
| CN202521865U (en) | Water heater inlet pipe capable of improving hot water output rate and water heater | |
| CN205661023U (en) | Cooling trough for double -screw extruder | |
| CN101803875A (en) | Pedaled energy saving water dispenser conforming to ergonomics | |
| CN202219591U (en) | Cooling water recycling device of plastic extruding machine | |
| CN202895669U (en) | Novel heat preservation device for extruder head | |
| CN201297771Y (en) | Cold water inlet pipe device of an electric water heater | |
| CN208936804U (en) | A kind of glass fibre reinforced plastics cooling tower | |
| CN207077746U (en) | A kind of water cooling plant of injection machine outlet | |
| CN203448095U (en) | Solution polymerized styrene-butadiene rubber concentration polymerization device | |
| CN201475418U (en) | anti-overflow valve | |
| CN205655493U (en) | Water heater inner bag and have water heater of this inner bag | |
| CN202835871U (en) | Solar water heater water outlet pipe freeze-proof device | |
| CN201104027Y (en) | Choked flow water inlet pipe for electric water heater | |
| CN207335508U (en) | A kind of waste-heat recoverer | |
| CN2519773Y (en) | Improved foam liquid storage tank | |
| CN202727238U (en) | Rubber mold cold runner system injection nozzle | |
| CN204894295U (en) | Energy -conserving temperature control system of general section mould utensil | |
| CN105172077B (en) | A kind of injection mold internal cooling effect promoting structure | |
| CN202928073U (en) | Horizontal-type water heater | |
| CN2396346Y (en) | Horizontal water tank for solar water heater | |
| CN203184614U (en) | Horizontal continuous casting crystallizer | |
| CN201715713U (en) | Inclined relief type water inlet pipe | |
| CN201110398Y (en) | Solar stream control valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Benco Electrical Appliances Co., Ltd. Assignor: Lin Youjin Contract record no.: 2011350000234 Denomination of utility model: Water outlet flow-stopping structure for water inlet pipe of novel electric water heater Granted publication date: 20110601 License type: Exclusive License Record date: 20111012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20151109 |
|
| EXPY | Termination of patent right or utility model |