CN109373590B - Heat exchange bin for water heater - Google Patents
Heat exchange bin for water heater Download PDFInfo
- Publication number
- CN109373590B CN109373590B CN201811206521.7A CN201811206521A CN109373590B CN 109373590 B CN109373590 B CN 109373590B CN 201811206521 A CN201811206521 A CN 201811206521A CN 109373590 B CN109373590 B CN 109373590B
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- China
- Prior art keywords
- bin
- interlayer
- lining barrel
- heat exchange
- ring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
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- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
- F28D21/0007—Water heaters
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a heat exchange bin for a water heater, which comprises a first bin, a second bin and a lining barrel, wherein the second bin is arranged inside the first bin, the lining barrel is arranged between the first bin and the second bin, the end surface of the lower end of the lining barrel is connected with the lower end surface inside the first bin, a plurality of first connecting pipes are connected between the lower end of the second bin and the lining barrel, one side of the lower end of the first bin, which corresponds to a second interlayer, is communicated with a main liquid inlet valve, an annular sealing cover is connected between the upper end surface of the second bin and the upper end surface of the lining barrel together, one side of the annular sealing cover is provided with a main liquid outlet valve, the outer side surface of the upper end of the first bin is provided with a drainage ring, one side of the outer ring surface of the drainage ring is communicated with a plurality of second connecting pipes, and the other end of the second connecting pipes is connected with an exhaust pipe together. The invention can realize the maximum utilization of heat while rapidly heating water, and is beneficial to use.
Description
Technical Field
The invention relates to the technical field of water heaters, in particular to a high-efficiency heat exchange bin for a water heater.
Background
The water heater is in the in-process of work, mainly for realizing through the heat exchange storehouse that water absorbs the heat and finally become hot water, therefore the heat exchange storehouse absorbs the hydrothermal in-process that the heat becomes at water, has played important effect, however traditional heat exchange storehouse is in the in-process of using, and its structure has led to water to the absorption inefficiency of heat, has caused the programming rate of temperature of water in the heat exchange storehouse to become slow to and cause thermal waste easily. Therefore, we propose a heat exchange chamber for a high-efficiency water heater.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a high-efficiency heat exchange bin for a water heater.
In order to achieve the purpose, the invention adopts the following technical scheme:
a heat exchange bin for a high-efficiency water heater comprises a first bin, a second bin and a lining barrel, wherein the second bin is arranged inside the first bin, the lower end of the second bin is connected with the lower end face inside the first bin through a support seat, the lining barrel is arranged between the first bin and the second bin, the end face of the lower end of the lining barrel is connected with the lower end face inside the first bin, an inner ring face at the upper end of the first bin is attached to an outer ring face at the upper end of the lining barrel, a first interlayer is formed between the lining barrel and the first bin, a second interlayer is formed between the lining barrel and the second bin, a plurality of first connecting pipes are connected between the lower end of the second bin and the lining barrel, the inner part of the second bin is communicated with the first interlayer through the first connecting pipes, and a main liquid inlet valve is communicated with one side, corresponding to the second interlayer, of the lower end of the first bin, the inner side surface of the upper end of the second bin is provided with a mounting ring, an annular sealing cover is connected between the upper end surface of the second bin and the upper end surface of the lining barrel together, a main liquid outlet valve is arranged on one side of the annular sealing cover, a drainage ring is arranged on the outer side surface of the upper end of the first bin, one side of the outer ring surface of the drainage ring is communicated with a plurality of second communicating pipes, and an exhaust pipe is connected between the other ends of the second communicating pipes together.
Preferably, the first bin, the second bin and the lining barrel are coaxially arranged.
Preferably, an auxiliary liquid valve is arranged on one side, corresponding to the second interlayer and far away from the main liquid inlet valve, of the lower end of the first bin.
Preferably, the number of the first connecting pipes is eight.
Preferably, an air valve is arranged at one end, close to the exhaust pipe, of the second communicating pipe.
Preferably, the support rod that is vertical state is installed at the center of the inside lower terminal surface of second silo, the upper end of support rod is located the below of collar, just fixed cover is equipped with a plurality of kuppes on the body of rod of support rod.
The invention provides a high-efficiency heat exchange bin for a water heater, which has the beneficial effects that: in the using process of the scheme, the burner is installed on the installation ring, hot air formed in the working process of the burner is blown towards the inside of the second bin, at the moment, the hot air enters the first interlayer through the first communicating pipe when reaching the bottom of the second bin, is discharged into the exhaust pipe from the second communicating pipe and is finally discharged from the exhaust pipe, and in the process that the hot air passes through the second bin, the first communicating pipe and the first interlayer, water to be heated is injected into the second interlayer through the main liquid inlet valve and is discharged from the main liquid outlet valve at the upper end of the annular sealing cover; in the process that the hot air flows in the second bin, the water on the upper part of the second interlayer can be quickly heated, and the temperature of the hot air is the initial temperature and is in a higher state; when hot air reaches the lower end of the second bin and passes through the first communicating pipe and the lower end of the first interlayer, the temperature of the hot air is in a lower state after the hot air is absorbed by water on the upper part of the second interlayer, but the temperature of the water on the lower part of the second interlayer is lower, so that the temperature of the hot air is in a lower state, the hot air can be rapidly transmitted to unheated water on the lower part of the second interlayer, and the primary heating of the water on the lower part of the second interlayer is realized; after the preliminary heating, the heat that contains in the hot-blast can be utilized by the maximize, consequently reduced through the heat of the final exhaust gas of blast pipe, when rivers that second intermediate layer lower part was heated by the preliminary are when the upper portion to the second intermediate layer this moment, the water after the preliminary heating can be heated by the higher hot-blast rapid heating of temperature to whole heat exchange storehouse can make water by quick heating, and has realized thermal maximize utilization.
Drawings
Fig. 1 is a sectional view of a heat exchange chamber for a high efficiency water heater according to the present invention;
fig. 2 is a bottom view of a heat exchange chamber for a high efficiency water heater according to the present invention.
In the figure: the device comprises a first bin 1, a second bin 2, a supporting seat 201, an inner lining 3, a first interlayer 4, a second interlayer 5, a first communicating pipe 6, a main liquid inlet valve 7, an auxiliary liquid valve 701, a drainage ring 8, a second communicating pipe 9, an air valve 901, an exhaust pipe 10, an annular sealing cover 11, a main liquid outlet valve 12, a mounting ring 13, a supporting rod 14 and a flow guide cover 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a high-efficiency heat exchange chamber for a water heater includes a first chamber 1, a second chamber 2 and a lining cylinder 3, the second chamber 2 is installed inside the first chamber 1, and specifically, the lower end of the second chamber 2 is connected with the lower end surface inside the first chamber 1 through a support seat 201, the lining cylinder 3 is installed between the first chamber 1 and the second chamber 2, the end surface of the lower end of the lining cylinder 3 is connected with the lower end surface inside the first chamber 1, the inner ring surface of the upper end of the first chamber 1 is attached to the outer ring surface of the upper end of the lining cylinder 3, and the first chamber 1, the second chamber 2 and the lining cylinder 3 are coaxially installed.
A first interlayer 4 is formed between the lining barrel 3 and the first bin 1, a second interlayer 5 is formed between the lining barrel 3 and the second bin 2, a plurality of first communication pipes 6 are connected between the lower end of the second bin 2 and the lining barrel 3, the first communication pipes 6 enable the interior of the second bin 2 to be communicated with the first interlayer 4, and the number of the first communication pipes 6 is eight.
One side of the lower end of the first bin 1, which corresponds to the second interlayer 5, is communicated with a main liquid inlet valve 7, one side of the lower end of the first bin 1, which corresponds to the second interlayer 5 and is far away from the main liquid inlet valve 7, is provided with an auxiliary liquid valve 701, when liquid is reserved in the second interlayer 5, the auxiliary liquid valve 701 can be used for realizing the discharge of the liquid reserved in the second interlayer 5, and the use of the whole heat price changing bin is facilitated.
The inner side surface of the upper end of the second bin 2 is provided with a mounting ring 13, an annular sealing cover 11 is connected between the upper end surface of the second bin 2 and the upper end surface of the lining barrel 3, one side of the annular sealing cover 11 is provided with a main liquid outlet valve 12, the outer side surface of the upper end of the first bin 1 is provided with a flow guide ring 8, one side of the outer annular surface of the flow guide ring 8 is communicated with a plurality of second communicating pipes 9, the other ends of the second communicating pipes 9 are connected with exhaust pipes 10, one ends of the second communicating pipes 9, which are close to the exhaust pipes 10, are provided with air valves 901, the air valves 901 can control the on-off of the second communicating pipes 9, and therefore the on-off of the second communicating pipes 9 can be controlled through the air valves 901.
A supporting rod 14 in a vertical state is arranged at the center of the lower end face inside the second bin 2, the upper end of the supporting rod 14 is located below the mounting ring 13, a plurality of guide hoods 15 are fixedly sleeved on a rod body of the supporting rod 14, and when hot air exhausted by a burner flows from top to bottom in the second bin 2, the hot air can blow the inner surface of the second bin 2 under the guiding effect of the guide hoods 15, so that the heat transfer rate of the second bin 2 is favorably enhanced, and the heating rate of water in a second interlayer 5 outside the second bin 2 is improved.
The working principle and the advantages are as follows: in the using process of the invention, a burner is arranged on the mounting ring 13, and hot air formed in the working process of the burner is blown towards the inside of the second bin 2, at the moment, the hot air enters the first interlayer 4 through the first communicating pipe 6 when reaching the bottom of the second bin 2, is discharged into the exhaust pipe 10 from the second communicating pipe 9 and is finally discharged from the exhaust pipe 10, and in the process that the hot air passes through the second bin 2, the first communicating pipe 6 and the first interlayer 4, water to be heated is injected into the second interlayer 5 from the main liquid inlet valve 7 and is discharged from the main liquid outlet valve 12 at the upper end of the annular sealing cover 11; in the process that the hot air flows in the second bin 2, the water on the upper part of the second interlayer 5 can be quickly heated, and the temperature of the hot air is the initial temperature and is in a higher state; when the hot air reaches the lower end of the second bin 2 and passes through the first communication pipe 6 and the lower end of the first interlayer 4, the temperature of the hot air is in a low state after the hot air is absorbed by water on the upper part of the second interlayer 4, but the temperature of the water on the lower part of the second interlayer 4 is low, so that the temperature of the hot air is in a low state, the hot air can be rapidly transmitted to unheated water on the lower part of the second interlayer 5, and the primary heating of the water on the lower part of the second interlayer 4 is realized; after the preliminary heating, the heat that contains in the hot-blast can be utilized by the maximize, consequently reduced through the heat of the final gaseous through blast pipe 10 combustion gas, when the rivers that second intermediate layer 5 lower part was heated by the preliminary heat were through to the upper portion of second intermediate layer 5 this moment, the water after the preliminary heat can be carried out the rapid heating by the higher hot-blast of temperature to whole heat exchange storehouse can make water by quick heating, and has realized thermal maximize utilization.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. A heat exchange bin for a water heater is characterized by comprising a first bin (1), a second bin (2) and a lining barrel (3), wherein the second bin (2) is arranged inside the first bin (1), the lower end of the second bin (2) is connected with the lower end face inside the first bin (1) through a supporting seat (201), the lining barrel (3) is arranged between the first bin (1) and the second bin (2), the end face at the lower end of the lining barrel (3) is connected with the lower end face inside the first bin (1), the inner ring face at the upper end of the first bin (1) is attached to the outer ring face of the lining barrel (3), a first interlayer (4) is formed between the lining barrel (3) and the first bin (1), and a second interlayer (5) is formed between the lining barrel (3) and the second bin (2), a plurality of first communicating pipes (6) are connected between the lower end of the second silo (2) and the lining barrel (3), the first communicating pipe (6) enables the interior of the second bin (2) to be communicated with the first interlayer (4), one side of the lower end of the first bin (1) corresponding to the second interlayer (5) is communicated with a main liquid inlet valve (7), the inner side surface of the upper end of the second bin (2) is provided with a mounting ring (13), an annular sealing cover (11) is connected between the upper end surface of the second bin (2) and the upper end surface of the lining barrel (3), a main liquid outlet valve (12) is arranged on one side of the annular sealing cover (11), a drainage ring (8) is arranged on the outer side surface of the upper end of the first bin (1), one side of the outer ring surface of the flow guide ring (8) is communicated with a plurality of second communicating pipes (9), an exhaust pipe (10) is connected between the other ends of the second communicating pipes (9);
a supporting rod (14) in a vertical state is arranged at the center of the lower end face of the inner part of the second bin (2), the upper end of the supporting rod (14) is positioned below the mounting ring (13), and a plurality of flow guide covers (15) are fixedly sleeved on a rod body of the supporting rod (14);
an auxiliary liquid valve (701) is arranged on one side, corresponding to the second interlayer (5) and far away from the main liquid inlet valve (7), of the lower end of the first bin (1);
the exhaust pipe is characterized in that one end of the second communicating pipe (9) close to the exhaust pipe (10) is provided with an air valve (901).
2. A heat exchange cartridge for a water heater according to claim 1, wherein the first cartridge (1), the second cartridge (2) and the liner (3) are coaxially arranged.
3. Heat exchange cartridge for a water heater according to claim 1, characterized in that said first communication duct (6) is in particular eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206521.7A CN109373590B (en) | 2018-10-17 | 2018-10-17 | Heat exchange bin for water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206521.7A CN109373590B (en) | 2018-10-17 | 2018-10-17 | Heat exchange bin for water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109373590A CN109373590A (en) | 2019-02-22 |
| CN109373590B true CN109373590B (en) | 2021-04-09 |
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ID=65400094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811206521.7A Active CN109373590B (en) | 2018-10-17 | 2018-10-17 | Heat exchange bin for water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109373590B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2594941A1 (en) * | 1986-02-26 | 1987-08-28 | Deleage Philippe | Dry-process condensation boiler |
| CN2377485Y (en) * | 1999-07-02 | 2000-05-10 | 石家庄市锅炉厂劳动服务公司 | Circular cross section ring tank vertial water tube fuel oil (gas) hot-water boiler |
| CN2573930Y (en) * | 2002-09-29 | 2003-09-17 | 智宝旦 | High-efficiency domestic heating boiiler |
| CN201021844Y (en) * | 2007-02-12 | 2008-02-13 | 成都嘉能热工有限公司 | Water and fire heater group |
| PL222900B1 (en) * | 2013-01-10 | 2016-09-30 | Aic Spółka Z Ograniczoną Odpowiedzialnością | Fired heat exchanger |
| CN203364399U (en) * | 2013-06-19 | 2013-12-25 | 广东万和新电气股份有限公司 | Combustor and heat exchanger with same |
| CN203824084U (en) * | 2014-02-26 | 2014-09-10 | 中山市思源电器有限公司 | Improved condensing heat exchanger for gas water heater |
-
2018
- 2018-10-17 CN CN201811206521.7A patent/CN109373590B/en active Active
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| Publication number | Publication date |
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| CN109373590A (en) | 2019-02-22 |
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