CN204574510U - A kind of household heating device and heater syndeton - Google Patents
A kind of household heating device and heater syndeton Download PDFInfo
- Publication number
- CN204574510U CN204574510U CN201520202760.0U CN201520202760U CN204574510U CN 204574510 U CN204574510 U CN 204574510U CN 201520202760 U CN201520202760 U CN 201520202760U CN 204574510 U CN204574510 U CN 204574510U
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- pump
- electrothermal tube
- housing
- heater
- heater syndeton
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Abstract
The utility model discloses a kind of household heating device and heater syndeton, and heater syndeton comprises pump and electrothermal tube, and the housing central section of described pump is provided with out fluid flow port, and the shell inner surface that described electrothermal tube attaches described pump is arranged.Heater syndeton provided by the utility model, its electrothermal tube is arranged on the case inside face of pump, and solve electrothermal tube in existing heater syndeton by the utility model and cannot realize larger contact surface, heat transference efficiency is not high; Need large-area welding, complex process, the problem that cost is high.
Description
Technical field
The utility model relates to domestic appliance/appliance field, particularly relates to a kind of household heating device and heater syndeton.
Background technology
Domestic appliance or electrical equipment, such as washing machine, dish-washing machine, by pump and electric heater organic to being combined, achieve and not only carry fluid but also to the function of fluid heating.
In existing market, have a kind of dish-washing machine heat pump, the splicing of one of them smooth heating tube on a columniform pipe fitting, and additionally abuts on the bending lid of the pump housing with side.Like this, the heating tube with the cross section being essentially rectangle about abuts on pump case or pipe fitting with 1/4 to 1/2 of surface.Utilize this version cannot realize larger contact surface.
In existing market, another kind of dish-washing machine heat pump, the heating element heater that wherein an overflow-type heating tube is formed concentrates in pump, and pump can not as independent component operation.
What above-described heating element heater had be arranged at pump case inside, some heating tubes are arranged in a groove.These set-up modes exist a lot of not enough: cannot realize larger contact surface, heat transference efficiency is not high; Need large-area welding, complex process, cost is high; Or pump can not as independent component operation.
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of household heating device and heater syndeton, is intended to solve existing issue.
The technical solution of the utility model is as follows:
A kind of heater syndeton, wherein, comprise pump and electrothermal tube, the housing central section of described pump is provided with out fluid flow port, and the shell inner surface that described electrothermal tube attaches described pump is arranged.
Described heater syndeton, wherein, the housing of described electrothermal tube and pump attaches in a planar form.
Described heater syndeton, wherein, the housing of described electrothermal tube and pump attaches with cambered surface form.
Described heater syndeton, wherein, described electrothermal tube is with the annular shell inner surface around pump of annular or side.
Described heater syndeton, wherein, the housing of described pump is arranged two holes passed for the cold junction of electrothermal tube.
Described heater syndeton, wherein, the surface of shell of described electrothermal tube and pump is by weld or riveting method is connected.
Described heater syndeton, wherein, the shape of the cross section of described electrothermal tube is circular or square.
Described heater syndeton, wherein, the power supply of described electrothermal tube is connected to outside the housing of pump.
Described heater syndeton, wherein, the outer tube of described electrothermal tube and the shell material of pump are stainless steel or copper.
A kind of household heating device, wherein, comprises heater syndeton as above.
Beneficial effect: household heating device provided by the utility model and heater syndeton, its electrothermal tube is arranged on the case inside face of pump, solve electrothermal tube in existing heater syndeton by the utility model and cannot realize larger contact surface, heat transference efficiency is not high; Need large-area welding, complex process, the problem that cost is high.
Accompanying drawing explanation
Fig. 1 is the first viewing angle constructions schematic diagram of a kind of heater syndeton of the utility model.
Fig. 2 is the second viewing angle constructions schematic diagram of a kind of heater syndeton of the utility model.
Fig. 3 is the sectional view of a kind of heater syndeton of the utility model preferred embodiment.
Fig. 4 is the sectional view of another embodiment of a kind of heater syndeton of the utility model.
Fig. 5 is the stereogram of a kind of heater syndeton of the utility model preferred embodiment.
Detailed description of the invention
The utility model provides a kind of household heating device and heater syndeton, for making the purpose of this utility model, technical scheme and effect clearly, clearly, further describes below to the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The heater syndeton that the utility model provides, as depicted in figs. 1 and 2, its electrothermal tube 1 is arranged on housing 2 medial surface of pump, and what solve the electrothermal tube in existing heat pump cannot realize larger contact surface, and heat transference efficiency is not high; And need large-area welding, complex process, the problem that cost is high.
Heater syndeton provided by the utility model, comprises pump and electrothermal tube 1, is provided with out fluid flow port 3 in the middle part of the housing 2 of described pump, and the housing 2 that described electrothermal tube 1 attaches pump is arranged.
Its good thermal conduction of inner surface of the housing 2 of described pump, forms an entirety between the housing 2 of described pump and described electrothermal tube 1, and described entirety forms heating chamber with the fluid flowing through pump, and described electrothermal tube 1 is positioned at heating chamber.By electrothermal tube 1 is arranged in the housing 2 of pump, makes the surface of electrothermal tube 1 and flow through the fluid contact of pump, and electrothermal tube 1 surface and the body contact flowing through pump, thus realize larger contact surface, improve heat transference efficiency.
Further, described electrothermal tube 1 attaches with plane or cambered surface form with the housing 2 of pump.Namely when electrothermal tube 1 and the part of the contact of the housing 2 of pump are planes, so its part contacted with electrothermal tube 1 of housing 2 of pump is also plane, the part contacted with the housing 2 of pump when electrothermal tube 1 is cambered surface (such as protruding circular surfaces), then the part that housing 2 inner surface of pump contacts with electrothermal tube 1 is also the circular arc (circular surfaces of such as indent) coordinated with it.
The shape of the cross section of described electrothermal tube 1 includes but not limited to circle, square, such as 1/4 plane and 3/4 circle.The surface of its about 1/4-1/2 of electrothermal tube 1 attaches with the inner surface of housing, to reach the housing 2 of fully contact pump, allows the housing 2 of pump fully contact with the fluid through pump.
Further, the part surface of described electrothermal tube 1 is immersed in and flows through in the fluid of pump, to reach the fluid flowing through pump that electrothermal tube fully contacts.
Further, the housing 2 of described pump is good thermal conduction and corrosion-resistant material, includes but not limited to stainless steel and copper etc.The outer tube of described electrothermal tube 1 is also good thermal conduction and corrosion-resistant material, includes but not limited to stainless steel and copper etc.
Further, the part surface of described electrothermal tube 1 contacts with the housing 2 of pump, and the mode that described electrothermal tube 1 is connected with the housing 2 of pump comprises and is not limited to weld, rivets or support butt-joint etc.
Further, described electrothermal tube 1 with housing 2 inner surface of the shape circumscribes such as annular or side's annular at pump, but is not limited to aforesaid way.
Further, the power supply connection of described electrothermal tube 1 is positioned at outside the housing 2 of pump, and the mode of connection includes but not limited to welding, riveted joint etc.
Embodiment 1:
See Fig. 1, the present embodiment heating syndeton comprises electrothermal tube 1.Electrothermal tube 1 shaping form is annular or square.The outer tube material of electrothermal tube 1 is made up of stainless steel or copper pipe.
See Fig. 1, Fig. 2, Fig. 5, the housing 2 of pump is provided with out fluid flow port 3, goes out the center that fluid flow port 3 is positioned at the housing 2 of pump.Two holes are had, the cold junction 4(of electrothermal tube 1 two in the housing 2 of pump) from the housing 2 of pump, there are two holes to pass, both connected mode welding or riveted joints etc.
See Fig. 3, the surface 5 that the housing 2 of pump contacts with electrothermal tube 1 is planes, and the surface 6 that electrothermal tube 1 contacts with the housing 2 of pump is planes, and both surface described fully contacts.The mode connected can be welded or butt-joint makes electrothermal tube 1 be fixed on the housing 2 of pump.
Embodiment 2:
See Fig. 1, the present embodiment heating syndeton comprises electrothermal tube 1.Electrothermal tube 1 shaping form is annular or square.The outer tube material of electrothermal tube 1 is made up of stainless steel or copper pipe.
See Fig. 1, Fig. 2, Fig. 5, the housing 2 of pump is provided with out fluid flow port 3, goes out the center that fluid flow port 3 is positioned at the housing 2 of pump.Have two holes in the housing 2 of pump, the cold junction 4 of electrothermal tube 1 has two holes to pass from the housing 2 of pump, both connected mode welding or riveted joints etc.
See Fig. 4, the surface 7 that electrothermal tube 1 contacts with the housing 2 of pump is dome faces, and the surface 8 that the housing 2 of pump contacts with electrothermal tube 1 is recessed discs, and both surface described fully contacts.The mode connected can be welded or butt-joint makes electrothermal tube 1 be fixed on the housing 2 of pump.
Also provide a kind of household heating device in the utility model, it comprises described heater syndeton.This household heating device is domestic appliance or electrical equipment, such as dish-washing machine or washing machine.
Should be understood that; application of the present utility model is not limited to above-mentioned citing; for those of ordinary skills, can be improved according to the above description or convert, all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (10)
1. a heater syndeton, is characterized in that, comprises pump and electrothermal tube, and the housing central section of described pump is provided with out fluid flow port, and the shell inner surface that described electrothermal tube attaches described pump is arranged.
2. heater syndeton according to claim 1, is characterized in that, the housing of described electrothermal tube and pump attaches in a planar form.
3. heater syndeton according to claim 1, is characterized in that, the housing of described electrothermal tube and pump attaches with cambered surface form.
4. heater syndeton according to claim 1, is characterized in that, described electrothermal tube is with the annular shell inner surface around pump of annular or side.
5. heater syndeton according to claim 1, is characterized in that, the housing of described pump is arranged two holes passed for the cold junction of electrothermal tube.
6. heater syndeton according to claim 1, is characterized in that, the surface of shell of described electrothermal tube and pump is by weld or riveting method is connected.
7. heater syndeton according to claim 1, is characterized in that, the shape of the cross section of described electrothermal tube is circular or square.
8. heater syndeton according to claim 1, is characterized in that, the power supply of described electrothermal tube is connected to outside the housing of pump.
9. heater syndeton according to claim 1, is characterized in that, the outer tube of described electrothermal tube and the shell material of pump are stainless steel or copper.
10. a household heating device, is characterized in that, comprise as arbitrary in claim 1-9 as described in heater syndeton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202760.0U CN204574510U (en) | 2015-04-07 | 2015-04-07 | A kind of household heating device and heater syndeton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202760.0U CN204574510U (en) | 2015-04-07 | 2015-04-07 | A kind of household heating device and heater syndeton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204574510U true CN204574510U (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520202760.0U Active CN204574510U (en) | 2015-04-07 | 2015-04-07 | A kind of household heating device and heater syndeton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204574510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366134A (en) * | 2016-05-11 | 2017-11-21 | 三星电子株式会社 | Washing machine and use in washing machine heater with heater |
| CN112922901A (en) * | 2019-12-06 | 2021-06-08 | 佛山市威灵洗涤电机制造有限公司 | Heating device of heater and integrated heating pump |
-
2015
- 2015-04-07 CN CN201520202760.0U patent/CN204574510U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366134A (en) * | 2016-05-11 | 2017-11-21 | 三星电子株式会社 | Washing machine and use in washing machine heater with heater |
| CN107366134B (en) * | 2016-05-11 | 2021-07-30 | 三星电子株式会社 | Washing machine with heater and heater for washing machine |
| CN112922901A (en) * | 2019-12-06 | 2021-06-08 | 佛山市威灵洗涤电机制造有限公司 | Heating device of heater and integrated heating pump |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |