CN105605952A - Double-channel wall-mounted heat exchanger - Google Patents
Double-channel wall-mounted heat exchanger Download PDFInfo
- Publication number
- CN105605952A CN105605952A CN201610179393.6A CN201610179393A CN105605952A CN 105605952 A CN105605952 A CN 105605952A CN 201610179393 A CN201610179393 A CN 201610179393A CN 105605952 A CN105605952 A CN 105605952A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- tube
- inner tube
- wall hanging
- binary channels
- 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.)
- Pending
Links
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
- F28D7/10—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 arranged one within the other, e.g. concentrically
- F28D7/106—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 arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
Abstract
The invention discloses a double-channel wall-mounted heat exchanger which comprises two water chambers, wherein a plurality of parallel heat exchange tubes are arranged between the two water chambers; the two water chambers communicate with each other through the heat exchange tubes; an inner tube is respectively arranged in each heat exchange tube; every two adjacent inner tubes are connected through a connecting elbow to form a serpentine tube; the cross section of each heat exchange tube is elliptic; the cross section of each inner tube is circular; the diameter of each inner tube is the same as the length of the minor axis of each heat exchange tube; each inner tube is welded in the corresponding heat exchange tube; and a burbling spring is arranged in each inner tube. Compared with the prior art, the double-channel structure has the advantages of simple structure and stable quality. The burbling springs are additionally arranged to enhance the production efficiency and heat efficiency and reduce the heat loss. By adopting the clamping port, the double-channel wall-mounted heat exchanger is more convenient to mount and demount, and lowers the cost.
Description
Technical field
The present invention relates to a kind of heat-exchanger rig, relate in particular to a kind of binary channels wall hanging heat exchanger.
Background technology
Along with country is to the wideling popularize and applying of new forms of energy, heat exchange becomes in people's life requisite.Existing Types of Heat Transmitter in Wall Mounted Boilers is to be connected with bend pipe by some parallel elliptical tubes by a passage, elliptical tubePack into some heat absorbing sheet elliptical apertures and its welding, the single channel heat exchanger of composition. The thermal efficiency of prior art is low,Noise is large, and intake-outlet adopts copper tube connector to be welded on hydroecium, then matching thread connects and reinforces, one-tenthThis is higher, and installing/dismounting trouble.
Summary of the invention
Object of the present invention is just to provide one to address the above problem, and production efficiency is high, the thermal efficiency is high, matterMeasure stable binary channels wall hanging heat exchanger.
To achieve these goals, the technical solution used in the present invention is: a kind of binary channels wall hanging heat exchanger,Comprise two hydroeciums, between described two hydroeciums, be provided with some parallel heat exchanger tubes, described two hydroeciums are logicalCross heat exchanger tube and be communicated with, in described heat exchanger tube, be equipped with inner tube, between described adjacent inner tube, connect by bridge pieceBe connected into snakelike tubulose, described heat exchanger tube cross section ovalize, described interior tube section is rounded, and described inner tube is straightFootpath is identical with heat exchanger tube minor axis length, and described inner tube is welded in heat exchanger tube, is provided with flow-disturbing bullet in described inner tubeSpring.
As preferably, between described inner tube and heat exchanger tube inwall, leave gap, described gap is that heating water is logicalRoad, forms domestic water passage in described inner tube, described inner tube is provided with domestic water water inlet and life is usedWater delivery port, described hydroecium is provided with heating water water inlet and heating water delivery port.
As preferably, described domestic water water inlet, domestic water delivery port, heating water water inlet, getWarm water delivery port adopts plug-in joint, described plug-in joint and water pipe clamping to be installed, described cardConnect and between formula joint and water pipe, be provided with the sealing ring sealing.
As preferably, described flow-disturbing spring adopts stainless steel to make.
As preferably, between described two hydroeciums, be provided with some heat absorbing sheets, described heat absorbing sheet is evenly spacedBe welded on heat exchanger tube.
As preferably, described heat absorbing sheet is provided with thermal-arrest hole.
As preferably, described heat exchanger tube is 4-8 root.
As preferably, described inner tube and heat exchanger tube adopt red copper to make.
As preferably, in described hydroecium, be provided with the partition that convenient heating water circulates in heat exchanger tube.
Compared with prior art, the invention has the advantages that: the present invention adopts channel structure, and it is simple in structure,Steady quality. And set up that meter flow-disturbing spring is enhanced productivity, the thermal efficiency, reduce heat waste. Adopt plug-inInterface, installing/dismounting is convenient, and has reduced cost.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is heat exchanger tube generalized section of the present invention;
Fig. 3 is front view of the present invention;
Fig. 4 is right view of the present invention;
Fig. 5 is left view of the present invention.
In figure: 1, hydroecium; 2, heat exchanger tube; 3, inner tube; 4, bridge piece; 5, flow-disturbing spring; 6,Domestic water water inlet; 7, domestic water delivery port; 8, heating water water inlet; 9, heating water water outletMouthful; 10, heat absorbing sheet.
Detailed description of the invention
The invention will be further described below.
Embodiment: referring to Fig. 1 to Fig. 5, a kind of binary channels wall hanging heat exchanger, comprises two hydroeciums 1, described inBetween two hydroeciums 1, be provided with some parallel heat exchanger tubes 2, described heat exchanger tube 2 is 4-8 root, the present embodimentTaking 6 as example, described two hydroeciums 1 are communicated with by heat exchanger tube 2, in described heat exchanger tube 2, are equipped with inner tube 3,Between described inner tube 3 and heat exchanger tube 2 inwalls, leave gap, described gap is heating aquaporin, described phaseBetween adjacent inner tube 3, connect into snakelike tubulose by bridge piece 4, the interior formation domestic water of described inner tube 3 is logicalRoad, described inner tube 3 is provided with domestic water water inlet 6 and domestic water delivery port 7, on described hydroecium 1, establishesThere are heating water water inlet 8 and heating water delivery port 9. In described inner tube 3, be provided with flow-disturbing spring 5, flow-disturbingSpring 5 heat conduction are conducive to improve the thermal efficiency in pipe soon, reduce current and produce noise, form turbulent flow and improve waterThe heat exchange efficiency of stream, described flow-disturbing spring 5 adopts stainless steel to make, non-corrosive, long service life and can notAffect water quality.
Described heat exchanger tube 2 cross section ovalizes, described inner tube 3 is the rounded pipe in cross section, pipe is difficult forFouling, and convenient flow-disturbing spring 5 is set in pipe, between inner tube 3 and heat exchanger tube 2 as heating aquaporin,Inner tube 3 is interior, and as living with succeeding in reaching an agreement, described inner tube 3 diameters are identical with heat exchanger tube 2 minor axis length, described inInner tube 3 is welded in heat exchanger tube 2, and it is interior difficult loosening that welding manner makes inner tube 3 be fixed on heat exchanger tube 2, noCan collision produce noise, long service life, also has good heat-conducting effect and promotes inner tube 3 and heat exchanger tube 2Carry out heat exchange, and wide with the heat medium contact area in heating aquaporin, good effect of heat exchange.
Described domestic water water inlet 6, domestic water delivery port 7, heating water water inlet 8, heating waterDelivery port 9 adopts plug-in joint, described plug-in joint and water pipe clamping to be installed, described plug-inBetween joint and water pipe, be provided with the sealing ring 11 sealing, described plug-in joint and hydroecium are integrally formed.Plug-in joint cost is low, and installing/dismounting is very convenient.
Between described two hydroeciums 1, be provided with some heat absorbing sheets 10, the evenly spaced welding of described heat absorbing sheet 10On heat exchanger tube 2, strengthen heat exchange area by heat-absorbent surface, described heat absorbing sheet 10 is provided with thermal-arrest hole, fully profitWith heat, improve rate of heat exchange. By the burning of imflammable gas, heat absorbing sheet 10 absorbs the heat of burning,And pass to heat exchanger tube 2, the interior heating of heat exchanger tube 2 passes into cold water or uses liquid working media to absorb heat with aquaporinAmount, makes the temperature rise of the liquid working media of cold water in domestic water passage or circulation, has arrived hot friendshipThe object of changing, the liquid working media temperature of circulation can reach 60 DEG C～95 DEG C, and heat exchanger tube 2 accesses indoor heat absorptionSheet 10, uses for heating. Heating fully contacts with inner tube 3 with the circulatory mediator in aquaporin, realizes heat and hands overChange, by the water heating in inner tube 3, to make domestic water, as bathing etc. In described hydroecium 1, be provided with convenientlyHeating water is at the partition of heat exchanger tube 2 interior circulations, and described partition is that dividing plate is maybe divided into upper and lower two by this hydroecium 1Individual sub-hydroecium carries out air to be cut off, so that heating water is in the interior circulation of heat exchanger tube 2, and the water inlet of described heating waterMouth 8 and heating water delivery port 9 lay respectively in upper and lower two sub-hydroeciums, so that heating water is at heat exchanger tube 2Between carry out helicoid circulating-heating.
Above a kind of binary channels wall hanging heat exchanger provided by the present invention is carried out to detailed introduction, herein shouldWith specific case principle of the present invention and embodiment are set forth, the explanation of above embodiment is justBe used for helping to understand method of the present invention and core concept thereof; Meanwhile, for one of ordinary skill in the art,According to thought of the present invention, all will change in specific embodiments and applications, to the present inventionChange and to improve to be possible, and can not exceed design and the scope of accessory claim defined, combineThe above, this description should not be construed as limitation of the present invention.
Claims (10)
1. a binary channels wall hanging heat exchanger, comprise two hydroeciums, between described two hydroeciums, be provided with some parallel heat exchanger tubes, described two hydroeciums are communicated with by heat exchanger tube, it is characterized in that: in described heat exchanger tube, be equipped with inner tube, between described adjacent inner tube, connect into snakelike tubulose by bridge piece, described heat exchanger tube cross section ovalize, described interior tube section is rounded, described diameter of inner pipe is identical with heat exchanger tube minor axis length, described inner tube is welded in heat exchanger tube, is provided with flow-disturbing spring in described inner tube.
2. a kind of binary channels wall hanging heat exchanger according to claim 1, it is characterized in that: between described inner tube and heat exchanger tube inwall, leave gap, described gap is heating aquaporin, in described inner tube, form domestic water passage, described inner tube is provided with domestic water water inlet and domestic water delivery port, and described hydroecium is provided with heating water water inlet and heating water delivery port.
3. a kind of binary channels wall hanging heat exchanger according to claim 2, it is characterized in that: described domestic water water inlet, domestic water delivery port, heating water water inlet, heating water delivery port adopt plug-in joint, described plug-in joint and water pipe clamping to be installed, be provided with the sealing ring sealing between described plug-in joint and water pipe.
4. a kind of binary channels wall hanging heat exchanger according to claim 3, is characterized in that: described plug-in joint and hydroecium are integrally formed.
5. a kind of binary channels wall hanging heat exchanger according to claim 3, is characterized in that: described flow-disturbing spring adopts stainless steel to make.
6. a kind of binary channels wall hanging heat exchanger according to claim 3, is characterized in that: between described two hydroeciums, be provided with some heat absorbing sheets, described heat absorbing sheet is evenly spaced to be welded on heat exchanger tube.
7. a kind of binary channels wall hanging heat exchanger according to claim 3, is characterized in that: described heat absorbing sheet is provided with thermal-arrest hole.
8. a kind of binary channels wall hanging heat exchanger according to claim 3, is characterized in that: described heat exchanger tube is 4-8 root.
9. a kind of binary channels wall hanging heat exchanger according to claim 3, is characterized in that: described inner tube and heat exchanger tube adopt red copper to make.
10. a kind of binary channels wall hanging heat exchanger according to claim 3, is characterized in that: in described hydroecium, be provided with the partition that convenient heating water circulates in heat exchanger tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179393.6A CN105605952A (en) | 2016-03-24 | 2016-03-24 | Double-channel wall-mounted heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610179393.6A CN105605952A (en) | 2016-03-24 | 2016-03-24 | Double-channel wall-mounted heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105605952A true CN105605952A (en) | 2016-05-25 |
Family
ID=55986090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610179393.6A Pending CN105605952A (en) | 2016-03-24 | 2016-03-24 | Double-channel wall-mounted heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105605952A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409369A (en) * | 2016-11-02 | 2017-02-15 | 江苏中科重工股份有限公司 | Low-pressure heater for nuclear power plant |
| CN106895714A (en) * | 2017-04-11 | 2017-06-27 | 成都市双流壁挂热交换器有限责任公司 | Bilateral channel heat exchanger |
| CN107677150A (en) * | 2017-10-30 | 2018-02-09 | 湛江双流主热交换器制造有限公司 | A kind of burnt gas wall hanging furnace bushing type main heat exchanger |
| CN108253822A (en) * | 2018-01-29 | 2018-07-06 | 浙江银轮机械股份有限公司 | A kind of charge air cooler complex cooling pipe |
| WO2020238822A1 (en) * | 2019-05-28 | 2020-12-03 | 上海潓美医疗科技有限公司 | Heat dissipation device and hydrogen generator having heat dissipation function |
| CN114060786A (en) * | 2020-08-05 | 2022-02-18 | 广东美的生活电器制造有限公司 | Steam generator and steam generating device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0735335A2 (en) * | 1995-03-27 | 1996-10-02 | Mdh Limited | Heat exchanger and method of manufacture, and dehydration apparatus |
| DE19604747A1 (en) * | 1996-02-09 | 1997-08-14 | Harry Dipl Ing Kassat | Heat exchanger for heating or cooling gases |
| CN2583599Y (en) * | 2002-12-11 | 2003-10-29 | 成都市双流热交换器厂 | Heat exchanger for hanging stove |
| US20060124284A1 (en) * | 2004-12-14 | 2006-06-15 | Takeshi Ushio | Heat exchanger |
| CN202158661U (en) * | 2011-07-04 | 2012-03-07 | 苏宇贵 | Casing heat-exchange water tank and heat pump water heater using same |
| CN205718584U (en) * | 2016-03-24 | 2016-11-23 | 成都科锐有色金属有限责任公司 | A kind of dual pathways wall hanging heat exchanger |
-
2016
- 2016-03-24 CN CN201610179393.6A patent/CN105605952A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0735335A2 (en) * | 1995-03-27 | 1996-10-02 | Mdh Limited | Heat exchanger and method of manufacture, and dehydration apparatus |
| DE19604747A1 (en) * | 1996-02-09 | 1997-08-14 | Harry Dipl Ing Kassat | Heat exchanger for heating or cooling gases |
| CN2583599Y (en) * | 2002-12-11 | 2003-10-29 | 成都市双流热交换器厂 | Heat exchanger for hanging stove |
| US20060124284A1 (en) * | 2004-12-14 | 2006-06-15 | Takeshi Ushio | Heat exchanger |
| CN202158661U (en) * | 2011-07-04 | 2012-03-07 | 苏宇贵 | Casing heat-exchange water tank and heat pump water heater using same |
| CN205718584U (en) * | 2016-03-24 | 2016-11-23 | 成都科锐有色金属有限责任公司 | A kind of dual pathways wall hanging heat exchanger |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409369A (en) * | 2016-11-02 | 2017-02-15 | 江苏中科重工股份有限公司 | Low-pressure heater for nuclear power plant |
| CN106895714A (en) * | 2017-04-11 | 2017-06-27 | 成都市双流壁挂热交换器有限责任公司 | Bilateral channel heat exchanger |
| CN107677150A (en) * | 2017-10-30 | 2018-02-09 | 湛江双流主热交换器制造有限公司 | A kind of burnt gas wall hanging furnace bushing type main heat exchanger |
| CN108253822A (en) * | 2018-01-29 | 2018-07-06 | 浙江银轮机械股份有限公司 | A kind of charge air cooler complex cooling pipe |
| WO2020238822A1 (en) * | 2019-05-28 | 2020-12-03 | 上海潓美医疗科技有限公司 | Heat dissipation device and hydrogen generator having heat dissipation function |
| CN114060786A (en) * | 2020-08-05 | 2022-02-18 | 广东美的生活电器制造有限公司 | Steam generator and steam generating device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |