CN106766180A - A kind of laminated type press-bearing water tank and its processing technology - Google Patents
A kind of laminated type press-bearing water tank and its processing technology Download PDFInfo
- Publication number
- CN106766180A CN106766180A CN201611238660.9A CN201611238660A CN106766180A CN 106766180 A CN106766180 A CN 106766180A CN 201611238660 A CN201611238660 A CN 201611238660A CN 106766180 A CN106766180 A CN 106766180A
- Authority
- CN
- China
- Prior art keywords
- inner bag
- caulking groove
- outer courage
- water tank
- spiral
- 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
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Classifications
-
- 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
Abstract
The invention discloses a kind of laminated type press-bearing water tank, belong to air-source water heater auxiliary equipment field.Including inner bag and outer courage, it is characterised in that the outer middle side part of inner bag is provided with inner bag spiral half slot, and inner bag spiral half slot lower end is provided with inner bag caulking groove, and outer courage middle inside is provided with outer courage spiral half slot, and outer courage spiral half slot lower end is provided with outer courage caulking groove；Outer courage is arranged on inner bag outside, and outer courage spiral half slot is correspondingly formed helix tube with the notch of inner bag spiral half slot, and the upper end of helix tube is provided with working medium import, and the lower end of helix tube is provided with sender property outlet；The notch of inner bag caulking groove and outer courage caulking groove is both open to outside, and outer courage caulking groove is corresponding with inner bag caulking groove position, and the bottom of outer courage caulking groove is combined together to form spiral circle hole groove with the top of inner bag caulking groove.The laminated type press-bearing water tank has the advantages that the thermal efficiency high, low cost, safety, long service life using the structure design of inside and outside double courages.
Description
Technical field
The present invention relates to a kind of water tank, more particularly to a kind of laminated type press-bearing water tank belongs to the attached dress of air-source water heater
Put field.
Background technology
Although air can develop 12 years, scale reaches 5,000,000,000, and the currently all bearing type water tank for using and selling is all
Different defects are there are, at present, common electric heater uses the press-bearing water tank of single inner bag, when user uses due to water tank
In water because the mixed water of hot and cold water it is serious, be difficult to adjust the temperature in use of hot water and the usage amount of hot water, caused to the user for using
Often there is the shortcomings of service life is short, and security is poor in certain inconvenience, single inner bag water tank.Therefore a heat exchange efficiency is designed
Height, low cost, safety, the water tank of long service life are necessary.
The content of the invention
An object of the present invention is to provide a kind of laminated type press-bearing water tank, and the laminated type press-bearing water tank is using inside and outside double courages
Structure design, there is the thermal efficiency high, low cost, safety, long service life.
It is a further object to provide a kind of processing technology of laminated type press-bearing water tank.
The concrete technical scheme that uses of the present invention for：
A kind of laminated type press-bearing water tank, including inner bag and outer courage, the outer middle side part of the inner bag are provided with inner bag spiral semicircle
Groove, the inner bag spiral half slot lower end is provided with inner bag caulking groove, and the outer courage middle inside is provided with outer courage spiral half slot,
The outer courage spiral half slot lower end is provided with outer courage caulking groove；The outer courage is arranged on inner bag outside, the outer courage spiral semicircle
Groove is correspondingly formed helix tube with the notch of the inner bag spiral half slot, and the upper end of the helix tube is provided with working medium import, institute
The lower end for stating helix tube is provided with sender property outlet；The notch of the inner bag caulking groove and the outer courage caulking groove is described both open to outside
Outer courage caulking groove is corresponding with the inner bag caulking groove position, and the bottom of the outer courage caulking groove is combined one with the top of the inner bag caulking groove
Rise and form spiral circle hole groove.
Further, the inner bag and the outer courage are through being extruded from by stainless steel material.
Further, the helix tube is one or more.
Further, the water tank upper is provided with high temperature water out, and the water tank bottom is provided with running water inlet.
Further, together with the bottom of the outer courage caulking groove passes through solder bond with the top of the inner bag caulking groove.
Further, the outer courage caulking groove bottom is provided with copper plate, and the inner bag caulking groove top is provided with copper plate.
Further, set between the copper plate that the copper plate and the inner bag caulking groove top that the outer courage caulking groove bottom sets set
There is silver-bearing copper welding wire.
Further, the copper plate of the outer courage caulking groove bottom is 0.5 millimeter, and the copper plate on the inner bag caulking groove top is
0.5 millimeter.
Processing technology of the invention is：
(1) half slot structure design
The stainless steel plate that will be cut out uses the cylinder that inner bag and outer courage are respectively prepared without seam automatic welding, recycles existing
Tooling structre cylinder of the die-forming techniques respectively to inner bag and outer courage reprocess, cylinder is made during processing with spiral side
Formula uniform motion forward, then fixation is added in equipment and carries out extruding to cylinder and form half slot and caulking groove tooling structre cylinder.
(2) formation of spiral circle hole groove
One layer of layers of copper is plated in the bottom of the top of inner bag caulking groove and outer courage caulking groove, silver-bearing copper welding wire is put into inner bag caulking groove,
The cylinder of inner bag and outer courage is superimposed, inner bag and outer courage cylinder exist in a spiral manner in the extrusion process for applying external force
Average rate is travelled forward in equipment, and outside head is fixed on a point of equipment, and the screw of average rate makes inner bag and outer
The spiral caulking groove of courage cylinder is subject to counterpressure to ensure that the slotted eye of whole water tank is formed.
(3) the welding spiral caulking groove of high pressure is born
Carrying out high temperature process to caulking groove after caulking groove is formed enables solder to be fused together well with upper and lower copper facing, it is ensured that
No leakage in a high voltage state, without collaborating.
Advantages of the present invention is：
1st, laminated type press-bearing water tank of the present invention is by setting inside and outside double bladder structures, and divides on inner bag and outer courage
Don't push pressure obtains spiral half slot, and helix tube is formed in two groove junctions by auto-control welding procedure, when in use, interior
Courage half slot is immersed in the water, and is flowed in the helix tube that working medium can be in inner-outer tube, the heat exchange area of increase and water, improves heat exchange effect
Rate, fouling is avoided, reduce system pressure, it is ensured that oil return and security；
2nd, laminated type press-bearing water tank of the present invention has low cost of manufacture, the advantage of long service life.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is the structural representation of inner bag and outer courage pad；
In Fig. 1-3,1- high-temperature water outlets mouthful, 2- running water inlets, 3- sender property outlets, 4- working medium imports, 5- helix tubes, in 6-
Courage, the outer courages of 7-, 8- inner bag copper plates, the outer courage copper plates of 9-, 10- silver-bearing copper welding wires.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.
As shown in Figure 1-Figure 3, a kind of laminated type press-bearing water tank, including inner bag 6 and outer courage 7, inner bag 6 and outer courage 7 are by not
Rust Steel material is through being extruded from.
The outer middle side part of inner bag 6 is provided with inner bag spiral half slot, and inner bag spiral half slot lower end is provided with inner bag caulking groove, outward
The middle inside of courage 7 is provided with outer courage spiral half slot, and outer courage spiral half slot lower end is provided with outer courage caulking groove；Outer courage 7 is arranged on
The outside of inner bag 6, outer courage spiral half slot is correspondingly formed helix tube 5 with the notch of inner bag spiral half slot, and the upper end of helix tube 5 sets
Working medium import 4 is equipped with, the lower end of helix tube 5 is provided with sender property outlet 3；The notch of inner bag caulking groove and outer courage caulking groove is both open to outer
Side, outer courage caulking groove is corresponding with inner bag caulking groove position, and the bottom of outer courage caulking groove is combined together to form spiral shell with the top of inner bag caulking groove
Rounding hole slot.
Water tank upper is provided with high temperature water out 1, and water tank bottom is provided with running water inlet 2.
Together with the bottom of outer courage caulking groove passes through solder bond with the top of inner bag caulking groove.
Outer courage caulking groove bottom is provided with copper plate 9, and inner bag caulking groove top is provided with copper plate 8.
Silver-bearing copper welding wire 10 is provided between the copper plate 8 that the copper plate 9 and inner bag caulking groove top that outer courage caulking groove bottom sets set.
The copper plate 9 of outer courage caulking groove bottom is 0.5 millimeter, and the copper plate 8 on inner bag caulking groove top is 0.5 millimeter.
Inner bag half slot is immersed in water, and working medium flows in helix tube, and other positions of inner bag 6 also directly connect with water quality
Touch, increase the contact area with water, improve the heat exchange efficiency of water tank, it is to avoid easy fouling, reduce system pressure, really
Stability, the security of compressor oil return and system are protected.
Claims (9)
1. a kind of laminated type press-bearing water tank, including inner bag and outer courage, it is characterised in that the outer middle side part of the inner bag is provided with inner bag
Spiral half slot, the inner bag spiral half slot lower end is provided with inner bag caulking groove, and the outer courage middle inside is provided with outer courage spiral shell
Rotation half slot, the outer courage spiral half slot lower end is provided with outer courage caulking groove；The outer courage is arranged on inner bag outside, the outer courage
Spiral half slot is correspondingly formed helix tube with the notch of the inner bag spiral half slot, and the upper end of the helix tube is provided with working medium
Import, the lower end of the helix tube is provided with sender property outlet；The notch of the inner bag caulking groove and the outer courage caulking groove is both open to outer
Side, the outer courage caulking groove is corresponding with the inner bag caulking groove position, the bottom of the outer courage caulking groove and the top of the inner bag caulking groove
It is combined together to form spiral circle hole groove.
2. laminated type press-bearing water tank according to claim 1, it is characterised in that the water tank upper is provided with high-temperature water and goes out
Mouthful, the water tank bottom is provided with running water inlet.
3. laminated type press-bearing water tank according to claim 1, it is characterised in that the bottom of the outer courage caulking groove is interior with described
The top of courage caulking groove passes through solder bond together.
4. laminated type press-bearing water tank according to claim 1, it is characterised in that the outer courage caulking groove bottom is provided with copper facing
Layer, the inner bag caulking groove top is provided with copper plate.
5. laminated type press-bearing water tank according to claim 4, it is characterised in that the copper plate that the outer courage caulking groove bottom sets
Silver-bearing copper welding wire is provided between the copper plate set with the inner bag caulking groove top.
6. laminated type press-bearing water tank according to claim 4, it is characterised in that the copper plate of the outer courage caulking groove bottom is
0.5 millimeter, the copper plate on the inner bag caulking groove top is 0.5 millimeter.
7. laminated type press-bearing water tank according to claim 1, it is characterised in that the helix tube is one or more.
8. laminated type press-bearing water tank according to claim 1, it is characterised in that the inner bag and the outer courage are by stainless
Steel material is through being extruded from.
9. the processing technology of laminated type press-bearing water tank according to claim 1, it is characterised in that
(1) half slot structure design
The stainless steel plate that will be cut out uses the cylinder that inner bag and outer courage are respectively prepared without seam automatic welding, recycles existing mould
Tool tooling structre cylinder of the forming technique respectively to inner bag and outer courage is reprocessed, make during processing cylinder in a spiral manner to
Preceding uniform motion, then fixation is added in equipment and carries out extruding to cylinder and form half slot and caulking groove tooling structre cylinder；
(2) formation of spiral circle hole groove
One layer of layers of copper is plated in the bottom of the top of inner bag caulking groove and outer courage caulking groove, silver-bearing copper welding wire is put into inner bag caulking groove, will be interior
The cylinder of courage and outer courage is superimposed, and inner bag and outer courage cylinder are in a spiral manner in equipment in the extrusion process for applying external force
Upper average rate is travelled forward, and outside head is fixed on a point of equipment, and the screw of average rate justifies inner bag and outer courage
The spiral caulking groove of cylinder is subject to counterpressure to ensure that the slotted eye of whole water tank is formed；
(3) the welding spiral caulking groove of high pressure is born
Carrying out high temperature process to caulking groove after caulking groove is formed enables solder to be fused together well with upper and lower copper facing, it is ensured that in height
No leakage under pressure condition, nothing is collaborated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238660.9A CN106766180A (en) | 2016-12-28 | 2016-12-28 | A kind of laminated type press-bearing water tank and its processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238660.9A CN106766180A (en) | 2016-12-28 | 2016-12-28 | A kind of laminated type press-bearing water tank and its processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106766180A true CN106766180A (en) | 2017-05-31 |
Family
ID=58923116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611238660.9A Pending CN106766180A (en) | 2016-12-28 | 2016-12-28 | A kind of laminated type press-bearing water tank and its processing technology |
Country Status (1)
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| CN (1) | CN106766180A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101482327A (en) * | 2009-01-23 | 2009-07-15 | 王卫民 | Improved condenser processing method of air energy water heater |
| CN202792539U (en) * | 2012-07-17 | 2013-03-13 | 广东长菱空调冷气机制造有限公司 | Efficient heat exchange structure of heat-pump water heater |
| US20140124181A1 (en) * | 2009-08-18 | 2014-05-08 | Intellihot Green Technologies, Inc. | Coil tube heat exchanger for a tankless hot water system |
| CN104359242A (en) * | 2014-11-17 | 2015-02-18 | 宁波正欣制冷设备有限公司 | Expansion tube type water tank of solar water heater |
| CN105674564A (en) * | 2016-01-28 | 2016-06-15 | 广东万和电气有限公司 | Spirally-welded water tank liner and manufacture method thereof |
| CN206410329U (en) * | 2016-12-28 | 2017-08-15 | 山东艾欧罗思新能源科技有限公司 | A kind of laminated type press-bearing water tank |
-
2016
- 2016-12-28 CN CN201611238660.9A patent/CN106766180A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101482327A (en) * | 2009-01-23 | 2009-07-15 | 王卫民 | Improved condenser processing method of air energy water heater |
| US20140124181A1 (en) * | 2009-08-18 | 2014-05-08 | Intellihot Green Technologies, Inc. | Coil tube heat exchanger for a tankless hot water system |
| CN202792539U (en) * | 2012-07-17 | 2013-03-13 | 广东长菱空调冷气机制造有限公司 | Efficient heat exchange structure of heat-pump water heater |
| CN104359242A (en) * | 2014-11-17 | 2015-02-18 | 宁波正欣制冷设备有限公司 | Expansion tube type water tank of solar water heater |
| CN105674564A (en) * | 2016-01-28 | 2016-06-15 | 广东万和电气有限公司 | Spirally-welded water tank liner and manufacture method thereof |
| CN206410329U (en) * | 2016-12-28 | 2017-08-15 | 山东艾欧罗思新能源科技有限公司 | A kind of laminated type press-bearing water tank |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |