CN108627032B - Hot water waste heat recovery device of water heater - Google Patents
Hot water waste heat recovery device of water heater Download PDFInfo
- Publication number
- CN108627032B CN108627032B CN201810475931.5A CN201810475931A CN108627032B CN 108627032 B CN108627032 B CN 108627032B CN 201810475931 A CN201810475931 A CN 201810475931A CN 108627032 B CN108627032 B CN 108627032B
- Authority
- CN
- China
- Prior art keywords
- heat recovery
- waste heat
- fixing frame
- water
- clamping position
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000011084 recovery Methods 0.000 title claims abstract description 47
- 239000002918 waste heat Substances 0.000 title claims abstract description 47
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/04—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being spirally coiled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a hot water waste heat recovery device of a water heater, which comprises a fixing frame and a waste heat recovery pipe, wherein the fixing frame is fixed with positioning clamps which are arranged in rows and columns; a clamping position for placing the waste heat recovery pipe is formed between the positioning clamping rows; the head end of the waste heat recovery pipe is arranged in the clamping position and sequentially spirals or winds around the outside of the fixing frame along the clamping position from the center of the fixing frame to be connected with a water source, and the tail end of the waste heat recovery pipe extends out of the fixing frame through the clamping position to be connected with a water inlet pipe of the electric water heater. Simple structure, convenient production and processing, low production cost, high economic benefit and more convenient use.
Description
Technical Field
The invention relates to an article for daily use, in particular to a hot water waste heat recovery device of a water heater.
Background
The shower hot water waste heat recovery device of the water heater currently used comprises a base, wherein a heat exchange cavity and a waste heat recovery water pipe are arranged in the base, a diversion trench is arranged in the heat exchange cavity, waste hot water is discharged along the diversion trench, and meanwhile, the waste heat recovery exchange pipe performs heat exchange in the diversion trench. Because the heat exchange cavity of the base is used for heat exchange, the waste heat recovery device has large volume and is inconvenient to use. Secondly, the waste heat recovery device must be provided with a base, so that the production cost is high, the resources are wasted, and the economic benefit is low. And in the use process, dirt can be deposited on the base, and the operation is complex and inconvenient when the base is cleaned or cleaned.
Disclosure of Invention
The invention aims to solve the technical problem of providing the hot water waste heat recovery device for the water heater, which is convenient to use, high in economic benefit and free from cleaning or cleaning a base.
In order to solve the technical problems, the hot water waste heat recovery device of the water heater comprises a fixing frame and a waste heat recovery pipe, wherein the fixing frame is fixed with positioning clamps in rows and columns; a clamping position for placing the waste heat recovery pipe is formed between the positioning clamping rows; the head end of the waste heat recovery pipe is arranged in the clamping position and sequentially spirals or winds around the outside of the fixing frame along the clamping position from the center of the fixing frame to be connected with a water source, and the tail end of the waste heat recovery pipe extends out of the fixing frame through the clamping position to be connected with a water inlet pipe of the water heater.
The bottom surface and the top surface of the positioning card are respectively in the same horizontal plane with the bottom surface and the top surface of the fixing frame.
The locator card is a cylindrical support column.
The positioning cards are arranged in a fan shape and fixed in the fixing frame.
The cover plate covers the top of the fixing frame; the center of the cover plate is provided with a water leakage hole; the top surface of the water leakage hole is lower than the top surface of the edge of the cover plate.
The cover plate is fixedly connected with the fixing frame into a whole.
The locating cards between the columns are correspondingly provided with water baffles.
The water baffle is provided with a water channel.
The fixing frame is characterized by also comprising a bottom plate which is fixedly connected with the fixing frame into a whole.
The center of the top surface of the bottom plate is higher than the edge of the bottom plate.
The hot water waste heat recovery device for the water heater comprises the fixing frame and the waste heat recovery pipe, when the device is used, the fixing frame is directly arranged on the floor, the floor forms the bottom plate of the fixing frame, waste hot water flows into the fixing frame from the human body and flows to the periphery, the waste hot water gradually cools gradually, the water temperature in the waste heat recovery pipe gradually rises, the waste heat recovery rate is high, the size is small, the installation and the operation are simple, and the use is convenient. Because the waste heat recovery pipe is fixed on the fixing frame, dirt is deposited on the floor, and is difficult to deposit on the waste heat recovery pipe, after the use wash the floor down can, need not to wash or clear up the waste heat recovery water pipe, easy operation, it is more convenient to use. And because the waste heat recovery pipe is directly fixed on the fixing frame through the positioning clamp, the mode of arranging the heat exchange cavity in the base is changed, the structure is simple, the production and processing are convenient, the production cost is low, the economic benefit is high, and the use is more convenient.
The cover plate is covered on the top of the fixing frame; the center of the cover plate is provided with a water leakage hole; the top surface of the water leakage hole is lower than the top surface of the edge of the cover plate, waste hot water is collected through the cover plate, the flow direction of the waste hot water is better controlled, the waste heat recovery rate is higher, and the use is more convenient.
Because the locating cards between the columns are correspondingly provided with the water baffle plates, the flow velocity of the waste hot water is better controlled, the waste heat recovery rate is higher, and the use is more convenient.
Because the breakwater is provided with the water channel, the flow rate of the waste hot water is better controlled, the waste heat recovery rate is higher, and the use is more convenient.
Drawings
FIG. 1 is a schematic view of a first embodiment of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
The invention is described in detail below with reference to the attached drawing figures and the detailed description:
as shown in fig. 1, 2 and 3, the hot water waste heat recovery device of the water heater comprises a fixing frame 2 and a waste heat recovery pipe 1. The fixing frame 2 is fixed with positioning cards 3 which are arranged in rows and columns. The positioning card 3 can be a cylindrical supporting column or other limiting or positioning components with the same functions. The positioning cards 3 are arranged in a fan shape and fixed in the fixed frame 2, and the positioning cards 3 can also be arranged in other shapes and fixed in the fixed frame 2. The clamping positions for placing the waste heat recovery pipes 1 are formed between the rows of the positioning clamps 3. The head end of the waste heat recovery pipe 1 is arranged in the clamping position and sequentially coiled or wound outside the fixing frame 2 along the clamping position from the center of the fixing frame 2 to be connected with a water source, and the tail end of the waste heat recovery pipe extends out of the fixing frame 2 through the clamping position to be connected with a water inlet pipe of the water heater.
In order to prevent the floor from sliding too smooth, the floor also comprises a bottom plate 7, and the bottom plate 7 is fixedly connected with the fixing frame 2 into a whole. The center of the top surface of the bottom plate 7 is higher than the edge of the bottom plate 7, and the center of the top surface of the bottom plate 7 can be in the same level with the edge of the bottom plate 7.
In order to better control the flow direction of the waste hot water, the waste heat recovery rate is higher, the use is more convenient, and the waste heat recovery device also comprises a cover plate 4, wherein the cover plate 4 covers the top of the fixed frame 2. The center of the cover plate 4 is provided with a water leakage hole 6. The top surface of the water leakage hole 6 is lower than the top surface of the edge of the cover plate 4.
In order to better control the flow rate of the waste hot water, the waste heat recovery rate is higher, the use is more convenient, and the locating cards 3 between the columns are correspondingly provided with water baffles 5.
In order to better control the flow rate of the waste hot water, the waste heat recovery rate is higher, the use is more convenient, and the water baffle 5 is provided with a water through groove.
Example two
As shown in fig. 3, the bottom surface and the top surface of the positioning card 3 are respectively in the same horizontal plane with the bottom surface and the top surface of the fixing frame 2. The cover plate 4 covers the top of the fixed frame 2. The center of the cover plate 4 is provided with a water leakage hole 6. The top surface of the water leakage hole 6 is lower than the top surface of the edge of the cover plate 4. The cover plate 4 is fixedly connected with the fixed frame 2 into a whole, and the side wall of the cover plate 4 can be provided with a waste water outlet. The cover plate 4 and the fixing frame 2 can also be separated. The bottom surface of the fixing frame 2 can be provided with an anti-slip pad according to the requirement.
Claims (3)
1. The utility model provides a water heater hot water waste heat recovery unit which characterized in that: the waste heat recovery device comprises a fixing frame (2) and a waste heat recovery pipe (1), wherein positioning cards (3) which are arranged in rows and columns are fixed on the fixing frame (2); a clamping position for accommodating the waste heat recovery pipe (1) is formed between the rows of the positioning cards (3); the head end of the waste heat recovery pipe (1) is arranged in the clamping position, and is coiled or wound around the center of the fixing frame (2) along the clamping position in sequence to the outside of the fixing frame (2) to be connected with a water source, and the tail end of the waste heat recovery pipe extends out of the fixing frame (2) through the clamping position to be connected with a water inlet pipe of the water heater;
the bottom surface and the top surface of the positioning card (3) are respectively positioned on the same horizontal plane with the bottom surface and the top surface of the fixing frame (2);
the device also comprises a cover plate (4), wherein the cover plate (4) covers the top of the fixed frame (2); the center of the cover plate (4) is provided with a water leakage hole (6); the top surface of the water leakage hole (6) is lower than the top surface of the edge of the cover plate (4);
the cover plate (4) is fixedly connected with the fixing frame (2) into a whole;
the positioning cards (3) between the columns are correspondingly provided with water baffles (5);
the water baffle (5) is provided with a water channel;
the device also comprises a bottom plate (7), wherein the bottom plate (7) is fixedly connected with the fixing frame (2) into a whole;
the center of the top surface of the bottom plate (7) is higher than the edge of the bottom plate (7).
2. The water heater hot water waste heat recovery device according to claim 1, wherein: the positioning card (3) is a cylindrical support column.
3. The water heater hot water waste heat recovery device according to claim 1, wherein: the positioning cards (3) are arranged in a fan shape and fixed in the fixing frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475931.5A CN108627032B (en) | 2018-05-17 | 2018-05-17 | Hot water waste heat recovery device of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810475931.5A CN108627032B (en) | 2018-05-17 | 2018-05-17 | Hot water waste heat recovery device of water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108627032A CN108627032A (en) | 2018-10-09 |
| CN108627032B true CN108627032B (en) | 2024-03-08 |
Family
ID=63693581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810475931.5A Active CN108627032B (en) | 2018-05-17 | 2018-05-17 | Hot water waste heat recovery device of water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108627032B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365754A (en) * | 2018-12-03 | 2019-02-22 | 苏州美迈快速制造技术有限公司 | A kind of integral casting process of cooling by water disk |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1958840A1 (en) * | 1969-11-24 | 1971-06-09 | Gea Luftkuehler Happel Gmbh | Finned tube air heater or cooler |
| CN201034422Y (en) * | 2007-01-19 | 2008-03-12 | 广东万家乐燃气具有限公司 | Waste hot water residual-heat recovery device |
| CN201322557Y (en) * | 2008-11-14 | 2009-10-07 | 李朝阳 | Bath waste water residual heat reclaiming energy saver |
| WO2013026258A1 (en) * | 2011-08-19 | 2013-02-28 | 汇堡国际有限公司 | Heat exchanger, and energy recovery device and energy recovery system comprising heat exchanger |
| CN104374218A (en) * | 2014-11-13 | 2015-02-25 | 苏州英合伦金属科技有限公司 | Waste hot water waste heat recovery device |
| CN104704316A (en) * | 2012-09-28 | 2015-06-10 | 松下知识产权经营株式会社 | Heat exchanger |
| JP5883168B1 (en) * | 2015-01-26 | 2016-03-09 | ニッシンコーポレーション株式会社 | Multi-coil heat exchanger |
| CN105444416A (en) * | 2015-12-30 | 2016-03-30 | 温志远 | Hot shower water waste heat recycling device of water heater |
| CN107270742A (en) * | 2017-06-21 | 2017-10-20 | 齐凤臣 | Shower waste afterheat heat exchanger |
| CN208187197U (en) * | 2018-05-17 | 2018-12-04 | 温志远 | Water heater hot-water waste-heat recovery device |
-
2018
- 2018-05-17 CN CN201810475931.5A patent/CN108627032B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1958840A1 (en) * | 1969-11-24 | 1971-06-09 | Gea Luftkuehler Happel Gmbh | Finned tube air heater or cooler |
| CN201034422Y (en) * | 2007-01-19 | 2008-03-12 | 广东万家乐燃气具有限公司 | Waste hot water residual-heat recovery device |
| CN201322557Y (en) * | 2008-11-14 | 2009-10-07 | 李朝阳 | Bath waste water residual heat reclaiming energy saver |
| WO2013026258A1 (en) * | 2011-08-19 | 2013-02-28 | 汇堡国际有限公司 | Heat exchanger, and energy recovery device and energy recovery system comprising heat exchanger |
| CN104704316A (en) * | 2012-09-28 | 2015-06-10 | 松下知识产权经营株式会社 | Heat exchanger |
| CN104374218A (en) * | 2014-11-13 | 2015-02-25 | 苏州英合伦金属科技有限公司 | Waste hot water waste heat recovery device |
| JP5883168B1 (en) * | 2015-01-26 | 2016-03-09 | ニッシンコーポレーション株式会社 | Multi-coil heat exchanger |
| CN105444416A (en) * | 2015-12-30 | 2016-03-30 | 温志远 | Hot shower water waste heat recycling device of water heater |
| CN107270742A (en) * | 2017-06-21 | 2017-10-20 | 齐凤臣 | Shower waste afterheat heat exchanger |
| CN208187197U (en) * | 2018-05-17 | 2018-12-04 | 温志远 | Water heater hot-water waste-heat recovery device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108627032A (en) | 2018-10-09 |
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