CN108036661A - A kind of double water route Spiral type Heat Exchangers - Google Patents
A kind of double water route Spiral type Heat Exchangers Download PDFInfo
- Publication number
- CN108036661A CN108036661A CN201711245170.6A CN201711245170A CN108036661A CN 108036661 A CN108036661 A CN 108036661A CN 201711245170 A CN201711245170 A CN 201711245170A CN 108036661 A CN108036661 A CN 108036661A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- tube
- exchanger tube
- bathroom
- monomer
- 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
- F28D7/14—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 both tubes being bent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0012—Brazing heat exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/008—Soldering within a furnace
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A kind of double water route Spiral type Heat Exchangers, including spiral coil, spiral coil are made of fried dough twist heat exchanger tube spiral winding, and one end of fried dough twist heat exchanger tube is water inlet end, the other end is water outlet；It is characterized in that：The fried dough twist heat exchanger tube includes bathroom heat exchanger tube and plum tube, and plum tube includes metal tube monomer and surround metal tube monomer and the arc-shaped cavity communicated with metal tube monomer inner cavity；Plum tube is rotated centered on bathroom heat exchanger tube fried dough twist heat exchanger tube is made, bathroom heat exchanger tube forms heating passage water route with arc-shaped cavity；Fried dough twist heat exchanger tube both ends set three-way connection；(1) the metal tube monomer of one is squeezed into quincunx, bathroom heat exchanger tube is inserted into plum tube, bathroom water route is formed, is rotated into twisted shape, fried dough twist heat exchanger tube is made；This structure enables bathroom water route and heating water route to be separately supplied, and has the advantages that small, the thermal efficiency is high；(2) prefabricated fried dough twist heat exchanger tube is turned into tubular spiral coil, there is the advantages of heat exchange area is big, simple in structure.
Description
Technical field
The present invention relates to a kind of heat exchanger, especially a kind of double water route Spiral type Heat Exchangers.
Background technology
Currently available technology, the scope that gas-heating water heater uses in the family is more and more wider, and heat exchanger is its master
Component is wanted, therefore also by the concern of technical staff；In the prior art, heat exchanger largely uses on copper pipe and wears fin
Mode, its material price is not expensive again corrosion-resistant, and to solve the above-mentioned problems, utility model patent " hand over by a kind of new casing heat
Parallel operation " the patent No.：201620381784.1 announcing a pipe in pipe, coupled using copper fin short sleeve, collecting box
The fine weldering mode of relaying manufactures, and realizes bathroom water route and the purpose that water route is separately supplied that heats, and has that small, the thermal efficiency is high
Advantage, but it is complicated there is also processing technology, manufacture the problem of of high cost.
The content of the invention
The purpose of the present invention is：A kind of double water route Spiral type Heat Exchangers are provided, it has, and heat exchange area is big, heat exchange efficiency
The characteristics of height, cost is low, simple in structure.
What the present invention was realized in：A kind of double water route Spiral type Heat Exchangers, including spiral coil, spiral coil is by fiber crops
Flower heat exchanger tube spiral winding is made, and one end of fried dough twist heat exchanger tube is water inlet end, the other end is water outlet；It is characterized in that：It is described
Fried dough twist heat exchanger tube includes bathroom heat exchanger tube and plum tube, and plum tube includes metal tube monomer and around metal tube monomer and and metal
The arc-shaped cavity that pipe monomer inner cavity communicates；
Bathroom heat exchanger tube is located in the metal tube monomer of plum tube and the both ends of bathroom heat exchanger tube are from metal tube monomer both ends
Stretch out, have gap between bathroom heat exchanger tube and metal tube monomer；
The manufacture method of the fried dough twist heat exchanger tube is according to the following steps：
(1) metal tube monomer is made to several and metal tube monomer for surrounding the setting of metal tube monomer of fashion of extrusion
The arc-shaped cavity that inner cavity communicates, is made plum tube；
(2) bathroom heat exchanger tube is inserted into plum tube, the both ends of bathroom heat exchanger tube are stretched out from plum tube, bathroom heat exchanger tube
There is gap between metal tube monomer；
(3) plum tube is rotated centered on bathroom heat exchanger tube and fried dough twist heat exchanger tube is made, bathroom heat exchanger tube and arc-shaped cavity shape
Into heating passage water route；
The three-way connection being connected with water inlet end and water outlet is further included, three-way connection includes pedestal and branch pipe, and pedestal includes
Bathroom heat exchanger tube passes through hole, heating water chamber and the quincunx grafting counterbore being arranged on heating water chamber；Branch pipe goes out with heating
Water cavity communicates；
The preparation method of the spiral coil is according to the following steps：
(1) the bathroom heat exchanger tube in three-way connection is passed through in hole and solder application, bathroom exchange heat in quincunx grafting counterbore
Pipe is stretched out from bathroom heat exchanger tube through hole, fried dough twist heat exchanger tube and quincunx grafting counterbore grafting；Fine weldering is carried out in the fine brazier of input
Tempering；
(2) fried dough twist heat exchanger tube spiral winding is made spiral coil and shapes pressure testing into tubular.
A kind of double water route Spiral type Heat Exchangers of the present invention, compared with the prior art, have the beneficial effect that：
(1) the metal tube monomer of one is squeezed into it is quincunx, by bathroom heat exchanger tube be inserted into plum tube in, formed bathroom water
Road, is rotated into twisted shape, and fried dough twist heat exchanger tube is made；This structure enables bathroom water route and heating water route to be separately supplied, and has
There is the advantages of small, the thermal efficiency is high；
(2) prefabricated fried dough twist heat exchanger tube is turned into tubular spiral coil, big with heat exchange area, simple in structure is excellent
Point.
Brief description of the drawings
Fig. 1 is the stereogram of the present invention.
Fig. 2 is the stereogram of heat exchanger tube of the present invention.
Fig. 3 is the stereogram of heat exchanger tube original state of the present invention.
Fig. 4 is the front view of heat exchange coil original state of the present invention.
Fig. 5 is the stereogram of three-way connection of the present invention.
Fig. 6 is the sectional view of three-way connection of the present invention.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
In attached drawing, spiral coil 1, bathroom heat exchanger tube 2, three-way connection 3, branch pipe 4, fried dough twist heat exchanger tube 5, heating passage water route
6th, plum tube 7 and quincunx grafting counterbore 8.
As shown in Figure 1, a kind of double water route Spiral type Heat Exchangers, including spiral coil 1, spiral coil 1 are exchanged heat by fried dough twist
5 spiral winding of pipe is made, and one end of fried dough twist heat exchanger tube 5 is water inlet end, the other end is water outlet.
The fried dough twist heat exchanger tube 5 includes bathroom heat exchanger tube 2 and plum tube 7, and plum tube 7 includes metal tube monomer and around gold
Belong to pipe monomer and the arc-shaped cavity communicated with metal tube monomer inner cavity；
Bathroom heat exchanger tube 2 is located in metal tube monomer and the both ends of bathroom heat exchanger tube 2 are stretched out from metal tube monomer both ends, defends
There is gap between bath heat exchanger tube 2 and metal tube monomer；
The manufacture method of the fried dough twist heat exchanger tube 5 is according to the following steps：
(1) metal tube monomer is made to several and metal tube monomer for surrounding the setting of metal tube monomer of fashion of extrusion
The arc-shaped cavity that inner cavity communicates, is made plum tube 7；
(2) bathroom heat exchanger tube 2 is inserted into plum tube 7, the both ends of bathroom heat exchanger tube 2 are stretched out from plum tube 7；
(3) plum tube 7 is rotated centered on bathroom heat exchanger tube 2 and fried dough twist heat exchanger tube 5 is made, bathroom heat exchanger tube 2 and arc
Chamber forms heating passage water route 6；
The three-way connection 3 being connected with water inlet end and water outlet is further included, three-way connection 3 includes pedestal and branch pipe 4, pedestal bag
Include bathroom heat exchanger tube and pass through hole 31, heating water chamber 32 and the quincunx grafting counterbore 8 being arranged on heating water chamber；Branch pipe 4
Communicated with heating water chamber 32；
The preparation method of the spiral coil 1 is according to the following steps：
(1) changed in the bathroom heat exchanger tube of three-way connection 3 through solder application in hole 31 and quincunx grafting counterbore 8, bathroom
Heat pipe 2 is stretched out through bathroom heat exchanger tube through hole 31, fried dough twist heat exchanger tube 5 and quincunx 8 grafting of grafting counterbore；In the fine brazier of input
Carry out fine weldering tempering；
(2) 5 spiral winding of fried dough twist heat exchanger tube is made spiral coil 1 and shapes pressure testing into tubular.
Above-described is only the preferred embodiments of the present invention, it is noted that for the ordinary skill of this area
For personnel, without departing from the principles of the present invention, some improvement and modification can also be made, this is also considered as the present invention's
Protection domain.
Claims (1)
1. a kind of double water route Spiral type Heat Exchangers, including spiral coil, spiral coil are made of fried dough twist heat exchanger tube spiral winding,
One end of fried dough twist heat exchanger tube is water inlet end, the other end is water outlet；It is characterized in that：The fried dough twist heat exchanger tube exchanges heat including bathroom
Pipe and plum tube, plum tube include metal tube monomer and surround metal tube monomer and the arc communicated with metal tube monomer inner cavity
Chamber；
Bathroom heat exchanger tube is located in the metal tube monomer of plum tube and the both ends of bathroom heat exchanger tube are stretched out from metal tube monomer both ends,
There is gap between bathroom heat exchanger tube and metal tube monomer；
The manufacture method of the fried dough twist heat exchanger tube is according to the following steps：
(1) metal tube monomer is made to several and metal tube monomer inner cavity for surrounding the setting of metal tube monomer of fashion of extrusion
The arc-shaped cavity communicated, is made plum tube；
(2) bathroom heat exchanger tube is inserted into plum tube, the both ends of bathroom heat exchanger tube are stretched out from plum tube, bathroom heat exchanger tube and gold
There is gap between category pipe monomer；
(3) plum tube is rotated centered on bathroom heat exchanger tube and fried dough twist heat exchanger tube is made, bathroom heat exchanger tube is formed with arc-shaped cavity and supplied
HVAC road water route；
The three-way connection being connected with water inlet end and water outlet is further included, three-way connection includes pedestal and branch pipe, and pedestal includes bathroom
Heat exchanger tube passes through hole, heating water chamber and the quincunx grafting counterbore being arranged on heating water chamber；Branch pipe and heating water chamber
Communicate；
The preparation method of the spiral coil is according to the following steps：
(1) three-way connection bathroom heat exchanger tube through solder application in hole and in quincunx grafting counterbore, bathroom heat exchanger tube from
Bathroom heat exchanger tube is stretched out through hole, fried dough twist heat exchanger tube and quincunx grafting counterbore grafting；Fine weldering tempering is carried out in the fine brazier of input；
(2) fried dough twist heat exchanger tube spiral winding is made spiral coil and shapes pressure testing into tubular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711245170.6A CN108036661A (en) | 2017-11-21 | 2017-11-21 | A kind of double water route Spiral type Heat Exchangers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711245170.6A CN108036661A (en) | 2017-11-21 | 2017-11-21 | A kind of double water route Spiral type Heat Exchangers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108036661A true CN108036661A (en) | 2018-05-15 |
Family
ID=62094807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711245170.6A Pending CN108036661A (en) | 2017-11-21 | 2017-11-21 | A kind of double water route Spiral type Heat Exchangers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108036661A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1372122A (en) * | 2001-02-28 | 2002-10-02 | 刘富春 | Pipe material and production method thereof |
| CN102288059A (en) * | 2011-06-17 | 2011-12-21 | 苏州际能环境能源技术有限公司 | Special pipe of plum blossom spiral ground source heat pump ground heat exchanger |
| CN202747865U (en) * | 2012-09-01 | 2013-02-20 | 广东碧丽饮水设备有限公司 | High efficiency heat exchanger for water dispenser |
| JP2014005990A (en) * | 2012-06-25 | 2014-01-16 | Panasonic Corp | Heat exchanger and heat pump water heater including the same |
-
2017
- 2017-11-21 CN CN201711245170.6A patent/CN108036661A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1372122A (en) * | 2001-02-28 | 2002-10-02 | 刘富春 | Pipe material and production method thereof |
| CN102288059A (en) * | 2011-06-17 | 2011-12-21 | 苏州际能环境能源技术有限公司 | Special pipe of plum blossom spiral ground source heat pump ground heat exchanger |
| JP2014005990A (en) * | 2012-06-25 | 2014-01-16 | Panasonic Corp | Heat exchanger and heat pump water heater including the same |
| CN202747865U (en) * | 2012-09-01 | 2013-02-20 | 广东碧丽饮水设备有限公司 | High efficiency heat exchanger for water dispenser |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180515 |
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| WD01 | Invention patent application deemed withdrawn after publication |