CN201945029U - Water inlet pipe for heat pump water heater - Google Patents
Water inlet pipe for heat pump water heater Download PDFInfo
- Publication number
- CN201945029U CN201945029U CN2011200382811U CN201120038281U CN201945029U CN 201945029 U CN201945029 U CN 201945029U CN 2011200382811 U CN2011200382811 U CN 2011200382811U CN 201120038281 U CN201120038281 U CN 201120038281U CN 201945029 U CN201945029 U CN 201945029U
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- China
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- inlet pipe
- water inlet
- water
- pipe body
- pump boiler
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Abstract
A water inlet pipe for a heat pump water heater comprises a water inlet pipe body and is mainly characterized in that the water inlet pipe body is an integrated elbow; multiple rings of water outlet holes circularly arrayed are formed at one end of the water inlet pipe body; and the water outlet end of the water inlet pipe body is sealed. The water inlet pressure can be effectively reduced, and the disturbance from cold water to the hot water on the upper layer is reduced, so that the hot water output ratio of the water heater is greatly improved and resources are saved.
Description
Technical field: the utility model relates to a kind of water inlet pipe of Teat pump boiler, relates in particular to a kind of water inlet pipe that can improve the heat pump water heater hot-water output rating.
Background technology: at present, Teat pump boiler adopts direct insertion water inlet pipe mostly on the market, make cold water concentrate on the water heater liner bottom, to reach the effect of holding out inner bag top hot water with cold water, but the water inlet pipe of this structure is when pressure, flow velocity are big when cold water enters inner bag, can cause cold water to enter disturbance upper strata hot water behind the water heater liner, cause hot and cold water to mix, reduce the hot water delivery rate of water heater.In order to overcome these defectives, the water inlet pipe of Teat pump boiler is developed.
Summary of the invention: technical problem to be solved in the utility model is the water inlet pipe that a kind of Teat pump boiler will be provided, and it can improve the hot water delivery rate of Teat pump boiler effectively.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises the water inlet pipe body, and described water inlet pipe body is the integral type bend pipe that the water side is closed, and an end of described water inlet pipe body is provided with the apopore that some circles are circumferential arrangement.
Described apopore is evenly distributed along water inlet pipe body length direction.
Described apopore is circular port, slotted eye or rectangular opening.
Described water inlet pipe is installed on the admitting pipe joint of water heater liner by gum cover.
Described water inlet pipe by be spirally connected or welded and installed on the admitting pipe joint of water heater liner.
The utility model is compared the beneficial effect that is produced with prior art: because the utility model adopts an end of water inlet pipe body to be provided with the apopore integral type bend pipe structure that some circles are circumferential arrangement, make cold water be close to water heater liner bottom inflow inner bag by the apopore of water inlet pipe, can reduce intake pressure effectively, reduce the disturbance of cold water widely, thereby significantly improve the hot water delivery rate of Teat pump boiler upper strata hot water.
Description of drawings: Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a scheme of installation of the present utility model.
Fig. 3 is the utility model and gum cover 4, admitting pipe joint 5 connection diagrams.
The specific embodiment: referring to accompanying drawing 1, this example comprises water inlet pipe body 1, apopore 2, water inlet pipe body 1 is the integral type bend pipe, its water side is closed, one end of water inlet pipe body 1 is provided with the apopore 2 that some circles are circumferential arrangement, distance between each circle equates or does not wait, when the distance between each circle equates, thereby guarantee that owing to being evenly distributed water outlet is even along water inlet pipe length direction apopore, reduce to flow into the disturbing influence of cold water, so its water heater hot-water output rating is higher to upper strata hot water; Apopore 2 is evenly distributed on each circumference, and apopore 2 can be circular port, slotted eye or rectangular opening, when apopore is circular port, had easy to process and guarantee the uniform characteristics of water outlet, thereby hot water delivery rate was higher this moment.The pore size of apopore 2 is relevant with the volume and the flow of heat-pump water-heater water tank with quantity, and when the volume of heat-pump water-heater water tank is 150L, when the flow of water inlet was 7.5L/min, the aperture of apopore 2 optimum was 2mm, and the quantity of apopore is preferably 64; When the volume of heat-pump water-heater water tank is 200L, when the flow of water inlet was 10L/min, the aperture of apopore 2 optimum was 2mm, and the quantity of apopore 2 is preferably 80.
Referring to accompanying drawing 2, mounting means of the present utility model is: water inlet pipe body 1 by gum cover 4, be threaded or welded and installed on the admitting pipe joint 5 of water heater liner 3.As shown in Figure 3, water inlet pipe body 1 is installed in admitting pipe joint 5 by gum cover 4, at first water inlet pipe body 1 tight fit is enclosed within on the gum cover 4 during installation, then with water inlet pipe body 1 and gum cover 4 together tight fit be enclosed within on heater inleting pipe's joint 5.Admitting pipe joint 5 is positioned at the bottom of Teat pump boiler inner container 3, and water heater liner 3 two bottom sides are pointed in the water side of water inlet pipe body 1.
The implementation process of Fig. 2 is: during the water heater operate as normal, the apopore 2 of cold water by water inlet pipe body 1 is close to water heater liner 3 bottoms and evenly and lentamente enters in the water heater liner 3, thereby make the hot water layer in the inner bag 3 progressively up move, the hot water at inner bag 3 tops flows out inner bag 3 along the outlet pipe 6 that is positioned at water heater liner 3 tops, uses for the user.
Claims (7)
1. the water inlet pipe of a Teat pump boiler, it comprises water inlet pipe body (1), it is characterized in that described water inlet pipe body (1) is the integral type bend pipe of closed for the water side, an end of described water inlet pipe body (1) is provided with the apopore (2) that some circles are circumferential arrangement.
2. the water inlet pipe of Teat pump boiler according to claim 1 is characterized in that described apopore (2) is evenly distributed along water inlet pipe body (1) length direction.
3. the water inlet pipe of Teat pump boiler according to claim 1 and 2 is characterized in that described apopore (2) is circular port, slotted eye or rectangular opening.
4. the water inlet pipe of Teat pump boiler according to claim 1 and 2 is characterized in that described water inlet pipe is installed on the admitting pipe joint (5) of water heater liner (3) by gum cover (4).
5. the water inlet pipe of Teat pump boiler according to claim 3 is characterized in that described water inlet pipe is installed on the admitting pipe joint (5) of water heater liner (3) by gum cover (4).
6. the water inlet pipe of Teat pump boiler according to claim 1 and 2, it is characterized in that described water inlet pipe by be spirally connected or welded and installed on the admitting pipe joint (5) of water heater liner (3).
7. the water inlet pipe of Teat pump boiler according to claim 3, it is characterized in that described water inlet pipe by be spirally connected or welded and installed on the admitting pipe joint (5) of water heater liner (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200382811U CN201945029U (en) | 2011-02-14 | 2011-02-14 | Water inlet pipe for heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200382811U CN201945029U (en) | 2011-02-14 | 2011-02-14 | Water inlet pipe for heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945029U true CN201945029U (en) | 2011-08-24 |
Family
ID=44472370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200382811U Expired - Lifetime CN201945029U (en) | 2011-02-14 | 2011-02-14 | Water inlet pipe for heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201945029U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676892A (en) * | 2015-02-10 | 2015-06-03 | 芜湖美的厨卫电器制造有限公司 | Electric water heater, ignition point complementation water heating system and control method thereof |
| CN104949340A (en) * | 2015-06-16 | 2015-09-30 | 刘德鹏 | Water inflow and outflow device of water heater |
| CN105020892A (en) * | 2014-04-18 | 2015-11-04 | 广东美的暖通设备有限公司 | Water tank for water heater and water heater |
| CN108019945A (en) * | 2017-12-07 | 2018-05-11 | 巨浪(苏州)热水器有限公司 | A kind of water heater clean method |
| CN109812965A (en) * | 2019-01-04 | 2019-05-28 | 芜湖美的厨卫电器制造有限公司 | Water heater |
-
2011
- 2011-02-14 CN CN2011200382811U patent/CN201945029U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020892A (en) * | 2014-04-18 | 2015-11-04 | 广东美的暖通设备有限公司 | Water tank for water heater and water heater |
| CN105020892B (en) * | 2014-04-18 | 2018-02-06 | 广东美的暖通设备有限公司 | Water tank and water heater for water heater |
| CN104676892A (en) * | 2015-02-10 | 2015-06-03 | 芜湖美的厨卫电器制造有限公司 | Electric water heater, ignition point complementation water heating system and control method thereof |
| CN104676892B (en) * | 2015-02-10 | 2017-10-27 | 芜湖美的厨卫电器制造有限公司 | Electric heater and the electric complementary hot-water system of combustion and its control method |
| CN104949340A (en) * | 2015-06-16 | 2015-09-30 | 刘德鹏 | Water inflow and outflow device of water heater |
| CN108019945A (en) * | 2017-12-07 | 2018-05-11 | 巨浪(苏州)热水器有限公司 | A kind of water heater clean method |
| CN109812965A (en) * | 2019-01-04 | 2019-05-28 | 芜湖美的厨卫电器制造有限公司 | Water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG VANWARD ELECTRIC CO., LTD. Free format text: FORMER NAME: FOSHAN GAOMING VANWARD ELECTRIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528513, Gaoming Town, Gaoming District, Guangdong, Foshan Province, No. 185, No. 187 Patentee after: Guangdong Vanward Electric Co., Ltd. Address before: 528524, Gaoming Town, Gaoming District, Guangdong, Foshan Province, No. 185, No. 187 Patentee before: Foshan Gaoming Vanward Electric Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |