CN206410329U - A kind of laminated type press-bearing water tank - Google Patents
A kind of laminated type press-bearing water tank Download PDFInfo
- Publication number
- CN206410329U CN206410329U CN201621455278.9U CN201621455278U CN206410329U CN 206410329 U CN206410329 U CN 206410329U CN 201621455278 U CN201621455278 U CN 201621455278U CN 206410329 U CN206410329 U CN 206410329U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- caulking groove
- outer courage
- water tank
- half slot
- 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.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model 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 the outside of inner bag, and the notch of outer courage spiral half slot and inner bag spiral half slot is correspondingly formed helix tube, 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 thermal efficiency height, low cost, safety, service life are long using the structure design of inside and outside double courages.
Description
Technical field
The utility model is related to a kind of water tank, more particularly to a kind of laminated type press-bearing water tank, belongs to air-source water heater attached
Belong to device field.
Background technology
Although air can develop 12 years, scale reaches 5,000,000,000, and the bearing type water tank of currently all use and sale 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 hot and cold water is mixed, water is serious, be difficult to adjust the temperature in use of hot water and the usage amount of hot water, caused to the user used
Certain inconvenience, it is short often to there is service life in single inner bag water tank, the shortcomings of security is poor.Therefore a heat exchange efficiency is designed
Height, low cost, safety, the water tank of service life length are necessary.
The content of utility model
The purpose of this utility model 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, have the advantages that thermal efficiency height, low cost, safety, service life are long.
The concrete technical scheme that the utility model is used 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 the outside of inner bag, the outer courage spiral semicircle
The notch of groove and the inner bag spiral half slot is correspondingly formed helix tube, 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, the bottom of the outer courage caulking groove and the top of the inner bag caulking groove are by together with solder bond.
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 is set are 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 present utility model is：
(1) half slot structure design
The stainless steel plate cut out is used to the cylinder that inner bag and outer courage are respectively prepared without seam automatic welding, recycled existing
Die-forming techniques the tooling structre cylinder of inner bag and outer courage is reprocessed respectively, cylinder is made during processing with spiral side
Formula uniform motion forward, then fixed be added in equipment carries out extruding to cylinder and forms half slot and caulking groove tooling structre cylinder.
(2) formation of spiral circle hole groove
One layer of layers of copper is plated on the top of inner bag caulking groove and the bottom of 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 ensured that the slotted eye of whole water tank is formed by counterpressure.
(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 copper facing up and down, it is ensured that
No leakage in a high voltage state, without collaborating.
The beneficial effects of the utility model are：
1st, the utility model is by setting inside and outside double bladder structures, and extruding obtains spiral half respectively on inner bag and outer courage
Circular groove, helix tube is formed by auto-control welding procedure in two groove junctions, when in use, inner bag half slot immersion water
In, flowed in the helix tube that working medium can be in inner-outer tube, increase and the heat exchange area of water improve heat exchange efficiency, avoid fouling, drop
Low system pressure, it is ensured that oil return and security；
2nd, the utility model has manufacturing cost low, the advantage of service life length.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 sectional view；
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.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the utility model, 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
Steel material become rusty 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, outside
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, the notch of outer courage spiral half slot and inner bag spiral half slot is correspondingly formed helix tube 5, and the upper end of helix tube 5 is set
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.
The bottom of outer courage caulking groove and the top of inner bag caulking groove are by together with solder bond.
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 is set are 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 (8)
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
Half slot is revolved, the outer courage spiral half slot lower end is provided with outer courage caulking groove；The outer courage is arranged on the outside of inner bag, the outer courage
The notch of spiral half slot and the inner bag spiral half slot is correspondingly formed helix tube, 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 goes out provided with high-temperature water
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 with it is described interior
The top of courage caulking groove by 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 is set
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621455278.9U CN206410329U (en) | 2016-12-28 | 2016-12-28 | A kind of laminated type press-bearing water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621455278.9U CN206410329U (en) | 2016-12-28 | 2016-12-28 | A kind of laminated type press-bearing water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206410329U true CN206410329U (en) | 2017-08-15 |
Family
ID=59552514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621455278.9U Expired - Fee Related CN206410329U (en) | 2016-12-28 | 2016-12-28 | A kind of laminated type press-bearing water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206410329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766180A (en) * | 2016-12-28 | 2017-05-31 | 山东艾欧罗思新能源科技有限公司 | A kind of laminated type press-bearing water tank and its processing technology |
-
2016
- 2016-12-28 CN CN201621455278.9U patent/CN206410329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766180A (en) * | 2016-12-28 | 2017-05-31 | 山东艾欧罗思新能源科技有限公司 | A kind of laminated type press-bearing water tank and its processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20201228 |