CN204739781U - Inlet tube for water heater - Google Patents
Inlet tube for water heater Download PDFInfo
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- CN204739781U CN204739781U CN201520329108.5U CN201520329108U CN204739781U CN 204739781 U CN204739781 U CN 204739781U CN 201520329108 U CN201520329108 U CN 201520329108U CN 204739781 U CN204739781 U CN 204739781U
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- water heater
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Abstract
The utility model discloses an inlet tube for water heater, including body and cone head, body one end is the water inlet, the fixed cone head that is equipped with of the other end, and the point portion of cone head is towards the water inlet, set up the multiunit apopore along the axial on the pipe wall of body. The utility model discloses simple structure, reasonable in design for the rivers that get into are more and more littleer at the in -process pipe diameter that stream advances, and the resistance that meets is increasing, has reduce water pressure, and the water velocity is slowed down, and the while rivers are compelled to change water flow direction on colliding the pipe wall of cone head, the downward apopore outflow of following on the inlet tube body pipe wall of slope. Velocity of water flow after being obstructed reduces like this, has reduced rivers and to water tank inside hot water disturbance interference, has improved the hot water output rate, and rivers are towards water heater inner bag trailing edge flow simultaneously for cold water is progressively mixed by supreme down with hot water, has further improved the hot water output rate.
Description
Technical field
The utility model relates to field of water heaters, specifically a kind of water heater water inlet pipe.
Background technology
At present, the heater inleting pipe that water heater manufacturer uses comes with some shortcomings part: although cold water is subject to larger resistance flowing through in water inlet pipe process, water velocity slows down, but when practical application, the structure of water inlet pipe is comparatively large on the impact of hot-water providing rate, usually cannot reach higher hot-water providing rate.
Utility model content
The purpose of this utility model is to provide a kind of water heater water inlet pipe, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of water heater water inlet pipe, comprises body and cone end socket; Described body one end is water inlet, and the other end is fixed with cone end socket, and the tip of cone end socket is towards water inlet; The tube wall of described body is offered vertically and organizes apopore more.
As further program of the utility model: described apopore is along the distribution of tube wall circumference or Spiral distribution.
As the utility model further scheme: described body and cone end socket are stainless steel, copper or plastic tube material; Described body and cone end socket are interference fit, adopt riveted joint, welding or efficient bonding way to connect.
As the utility model further scheme: the water inlet side tube wall outer cover of described body has sheath; Described sheath and body are interference fit, sheath and body integrated injection molding.
As the utility model further scheme: described apopore is circular hole, rectangular opening or polygonal hole, and the aperture in each hole is identical.
Compared with prior art, the beneficial effects of the utility model are: the utility model arranges cone end socket in one end of water inlet pipe, and the tip of cone end socket is towards water inlet, make current caliber in the process flow to of entering more and more less, the resistance run into is increasing, reduces water flow pressure, water velocity slows down, current collide on the tube wall of cone end socket simultaneously, are forced to change the direction of a stream of water, and are tilted to down and flow out from the apopore water inlet pipe body tube wall.Flow rate of water flow like this after being obstructed reduces, reduce current to interfere the disturbance of water tank internal hot-water, improve hot-water providing rate, current are towards water heater liner flows simultaneously, cold water is progressively mixed from the bottom to top with hot water, further increases hot-water providing rate.The many bodys of the utility model and cone end socket all adopt stainless steel, copper or plastic material, avoid apopore surface scale.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is structural blast figure of the present utility model.
In figure: 1-body; 2-cone end socket; 3-sheath; 4-apopore.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 4, a kind of water heater water inlet pipe, comprise body 1 and cone end socket 2; Described body 1 one end is water inlet, and the other end is fixed with cone end socket 2, and the tip of cone end socket 2 is towards water inlet; The tube wall of described body 1 is offered vertically many group apopores 4.
Further, apopore 4 described in the utility model is along the distribution of tube wall circumference or Spiral distribution.
Further, body 1 described in the utility model and cone end socket 2 are stainless steel, copper or plastic tube material, avoid fouling; Described body 1 is interference fit with cone end socket 2, adopts riveted joint, welding or efficient bonding way to connect.
Further, the water inlet side tube wall outer cover of body 1 described in the utility model has sheath 3; Described sheath 3 is interference fit with body 1, sheath 3 and body 1 integrated injection molding.Also can adopt other known connected modes, ensure that sheath 3 is interference fit with the outer wall of body 1, and have enough bonding strengths.If body 1 and cone end socket 2 are plastic material, sheath 3 can not be added.
Further, apopore 4 described in the utility model is circular hole, rectangular opening or polygonal hole, and the aperture in each hole is identical.
The resistance that the current entering body 1 in the utility model run into when caliber is more and more less is increasing, reduce water flow pressure, water velocity slows down, current collide on the tube wall of cone end socket 2 simultaneously, be forced to change the direction of a stream of water, be tilted to down and flow out from the apopore 4 water inlet pipe body 1 tube wall.Flow rate of water flow like this after being obstructed reduces, reduce current to interfere the disturbance of water tank internal hot-water, improve hot-water providing rate, current are towards water heater liner flows simultaneously, cold water is progressively mixed from the bottom to top with hot water, further increases hot-water providing rate.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a water heater water inlet pipe, is characterized in that: comprise body (1) and cone end socket (2); Described body (1) one end is water inlet, and the other end is fixed with cone end socket (2), and the tip of cone end socket (2) is towards water inlet; The tube wall of described body (1) is offered vertically and organizes apopore (4) more.
2. water heater water inlet pipe according to claim 1, is characterized in that: described apopore (4) is along the distribution of tube wall circumference or Spiral distribution.
3. water heater water inlet pipe according to claim 1, is characterized in that: described body (1) and cone end socket (2) are stainless steel, copper or plastic tube material; Described body (1) and cone end socket (2) are interference fit, adopt riveted joint, welding or efficient bonding way to connect.
4. water heater water inlet pipe according to claim 1, is characterized in that: the water inlet side tube wall outer cover of described body (1) has sheath (3); Described sheath (3) and body (1) are interference fit, sheath (3) and body (1) integrated injection molding.
5. water heater water inlet pipe according to claim 1, is characterized in that: described apopore (4) is circular hole, rectangular opening or polygonal hole, and the aperture in each hole is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329108.5U CN204739781U (en) | 2015-05-21 | 2015-05-21 | Inlet tube for water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329108.5U CN204739781U (en) | 2015-05-21 | 2015-05-21 | Inlet tube for water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204739781U true CN204739781U (en) | 2015-11-04 |
Family
ID=54421512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520329108.5U Active CN204739781U (en) | 2015-05-21 | 2015-05-21 | Inlet tube for water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204739781U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440371A (en) * | 2016-10-20 | 2017-02-22 | 芜湖美的厨卫电器制造有限公司 | Water inlet structure and water heater |
| CN111425928A (en) * | 2020-04-08 | 2020-07-17 | 赵金甲 | Water supply temperature adjusting device and water supply system applying same |
| CN111504878A (en) * | 2020-05-07 | 2020-08-07 | 江苏华淼电子科技有限公司 | Base sealing structure for asphalt pavement water seepage measuring device |
-
2015
- 2015-05-21 CN CN201520329108.5U patent/CN204739781U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440371A (en) * | 2016-10-20 | 2017-02-22 | 芜湖美的厨卫电器制造有限公司 | Water inlet structure and water heater |
| CN111425928A (en) * | 2020-04-08 | 2020-07-17 | 赵金甲 | Water supply temperature adjusting device and water supply system applying same |
| CN111504878A (en) * | 2020-05-07 | 2020-08-07 | 江苏华淼电子科技有限公司 | Base sealing structure for asphalt pavement water seepage measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |