CN202328727U - High-frequency fluid heater with new structure - Google Patents
High-frequency fluid heater with new structure Download PDFInfo
- Publication number
- CN202328727U CN202328727U CN2011204899615U CN201120489961U CN202328727U CN 202328727 U CN202328727 U CN 202328727U CN 2011204899615 U CN2011204899615 U CN 2011204899615U CN 201120489961 U CN201120489961 U CN 201120489961U CN 202328727 U CN202328727 U CN 202328727U
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- Prior art keywords
- fluid
- sleeve pipe
- sleeve
- pipe
- frequency coil
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Abstract
The utility model discloses a high-frequency fluid heater with a new structure, and belongs to the technical field of heating. The heater is designed for improving the heat efficiency. The heater comprises a high-frequency coil (2) and a control circuit; and a fluid pipeline made of metal is arranged in the high-frequency coil. The heater is characterized in that: the fluid pipeline comprises a sleeve (1) of which two ends are closed, and an annular region of the sleeve is partitioned by partition plates (14) in the radial direction; except the downstream first communicating region of a fluid inlet (17) and the region where a fluid outlet (18) is positioned, two adjacent regions are alternately communicated with the upper end and the lower end of the sleeve; a heat insulation layer (19) is coated outside the sleeve; and the high-frequency coil (2) is arranged outside the heat insulation layer (19). Radiating fins are fixedly connected to one of a sleeve inner pipe (12) and a sleeve outer pipe (11) in a fluid flowing space in the fluid pipeline.
Description
Affiliated technical field
The utility model belongs to technical field of heating, relates in particular to the fluid heating generator.
Background technology
High-frequency heating is having ripe application aspect metal smelt, the metal material heat treatment.It has accurately advantage efficiently of thermal efficiency height, quick heating, control.The present also method of high-frequency heating of no use heats the commercial equipment of fluid working substance.
Summary of the invention
The purpose of the utility model provides a kind of fluid heating generator of new construction.
The technical scheme of the utility model is: the fluid circuit that metal material is set in the annular region of a sleeve pipe; Then, sleeve pipe coats insulated thermal insulating layer outward, and high frequency coil is set outside insulated thermal insulating layer again.That is:
A kind of fluid heating generator of new construction comprises high frequency coil and control circuit; Be provided with the fluid circuit of metal material in the high frequency coil; It is characterized in that: said fluid circuit comprises the sleeve pipe of a closed at both ends, and the annular region of sleeve pipe is by radially (equal portions) separation of dividing plate; And except that import the downstream zone that is communicated with at first and the zone that exports the place of fluid circuit, between each adjacent two (fan-shaped) zone, the top and bottom in sleeve pipe that replace are communicated with; Sleeve pipe is coated with insulated thermal insulating layer; High frequency coil is arranged on outside the insulated thermal insulating layer.
The beneficial effect of the utility model: can know that by said structure the thermal efficiency height, quick heating, control that the utlity model has high-frequency heating be advantage efficiently accurately.Its shape standard is compact, and heat-insulation layer conveniently is set.Moreover for the requirement of different parameter, size that can the fixed sleeving outer tube, and the diameter through changing pipe in the sleeve pipe and the number in (fan-shaped) zone satisfy the area of passage and the path of desired fluid circuit; This has remarkable advantage in industry, that is, sleeve pipe outer tube, insulated thermal insulating layer and high frequency coil are can volume production subsequent use, both reduce cost, and have also shortened producing the time behind the order.The fluid that the utility model heated can be heat kerosene (such as being used for the control of plastic mould temperature) or water (such as being used for water heater) or air (such as being used for warm-air drier).
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the combination sketch map of embodiment.
Fig. 2 is the sleeve pipe of embodiment and the sketch map of dividing plate.
Fig. 3 is the sketch map of interior pipe of sleeve pipe and dividing plate.
Fig. 4 is the expansion sketch map of interior pipe of sleeve pipe and dividing plate.Arrow among the figure is represented the flow direction of fluid.
Description of symbols among the figure:
1 sleeve pipe, 15 fluids are derived pipeline
11 sleeve pipe outer tubes, 16 end caps
13 fluids get into pipeline 18 fluid issuings
131 intercommunicating pores, 19 insulated thermal insulating layer
14 dividing plates, 2 high frequency coils
141 slits
The specific embodiment
As shown in the figure, a kind of fluid heating generator of new construction comprises high frequency coil 2 and control circuit (not shown); Be provided with the fluid circuit of metal material in the high frequency coil; It is characterized in that: said fluid circuit comprises the sleeve pipe 1 of a closed at both ends, and the annular region of sleeve pipe is by radially (equal portions) separation of dividing plate 14; And except that the downstream of fluid intake 17 at first the zone at connected region and fluid issuing 18 places, between each adjacent two (fan-shaped) zone, the top and bottom in sleeve pipe that replace are communicated with; Sleeve pipe is coated with insulated thermal insulating layer 19; High frequency coil 2 is arranged on outside the insulated thermal insulating layer 19.
As shown in the figure; At embodiment; Except that the downstream of (Fig. 4 left side) fluid pill inlet 17 at first the dividing plate of connected region (being 131 corresponding regions of intercommunicating pore) and fluid issuing 18 regions (fluid derivation pipeline 15), remaining dividing plate 14 all slightly is shorter than the length of sleeve pipe 1; The top and bottom of the same sleeve pipe 1 that adjacent dividing plate 14 replaces concordant (and reserve in the opposite end slit 141).So, promptly realize aforementioned " except that the downstream of fluid intake 17 at first the zone at connected region and fluid issuing 18 places, between each adjacent two (fan-shaped) zone, the top and bottom in sleeve pipe that replace are communicated with ".
As shown in the figure, at embodiment, fluid intake 17 and fluid issuing 18 are positioned at the same end face of sleeve pipe 1; This structure helps arranging and being incubated of pipeline.In addition, fluid intake 17 and fluid issuing 18 also can lay respectively at the two ends of sleeve pipe 1.
As shown in the figure, at embodiment, the two ends of sleeve pipe 1 respectively are equipped with an end cap 16, and realize closed at both ends; Fluid intake 17 is positioned at the position of an end cap 16 corresponding to sleeve pipe pipe 12, manages inside (being that fluid gets into pipeline 13) of 12 in its process sleeve pipe, is communicated to the annular region of sleeve pipe in the bottom of sleeve pipe (through intercommunicating pore 131).This structure makes fluid in the sleeve pipe of flowing through, manage in 12 the process and receives preheating, and the effect that improves the thermal efficiency is arranged.
In addition, not shown, in (inside whole that comprise in the sleeve pipe pipe 12) fluid circuit, in the space that fluid is flowed through, have be consolidated in pipe 12 and sleeve pipe outer tube in the sleeve pipe 11 both one of fin.This structure has strengthened heat exchange area, and the effect that improves the thermal efficiency is also arranged.
Claims (6)
1. the fluid heating generator of a new construction comprises high frequency coil (2) and control circuit; Be provided with the fluid circuit of metal material in the high frequency coil; It is characterized in that: said fluid circuit comprises the sleeve pipe (1) of a closed at both ends, and the annular region of sleeve pipe is by dividing plate (14) radial separations; And except that the downstream of fluid intake (17) at first the zone at connected region and fluid issuing (18) place, between each two adjacent zones, the top and bottom in sleeve pipe that replace are communicated with; Sleeve pipe is coated with insulated thermal insulating layer (19); High frequency coil (2) is arranged on outside the insulated thermal insulating layer (19).
2. the fluid heating generator of new construction according to claim 1; It is characterized in that: outside the dividing plate of connected region and fluid issuing (18) region, remaining dividing plate (14) all slightly is shorter than the length of sleeve pipe (1) at first in the downstream of divide fluid intake (17); The top and bottom of the same sleeve pipe (1) that adjacent dividing plate (14) replaces are concordant.
3. the fluid heating generator of new construction according to claim 2, it is characterized in that: fluid intake (17) and fluid issuing (18) are positioned at the same end face of sleeve pipe (1).
4. the fluid heating generator of new construction according to claim 2, it is characterized in that: fluid intake (17) and fluid issuing (18) lay respectively at the two ends of sleeve pipe (1).
5. the fluid heating generator of new construction according to claim 2, it is characterized in that: the two ends of sleeve pipe (1) respectively are equipped with an end cap (16), and realize closed at both ends; Fluid intake (17) is positioned at the position of an end cap (16) corresponding to sleeve pipe pipe (12), and it is communicated to the annular region of sleeve pipe through the inside of pipe (12) in the sleeve pipe in the bottom of sleeve pipe.
6. the fluid heating generator of new construction according to claim 1 is characterized in that: in fluid circuit, in the space that fluid is flowed through, have be consolidated in pipe (12) and sleeve pipe outer tube (11) in the sleeve pipe both one of fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204899615U CN202328727U (en) | 2011-11-29 | 2011-11-29 | High-frequency fluid heater with new structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204899615U CN202328727U (en) | 2011-11-29 | 2011-11-29 | High-frequency fluid heater with new structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202328727U true CN202328727U (en) | 2012-07-11 |
Family
ID=46440708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204899615U Expired - Fee Related CN202328727U (en) | 2011-11-29 | 2011-11-29 | High-frequency fluid heater with new structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202328727U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839422A (en) * | 2017-02-14 | 2017-06-13 | 袁芳革 | High-energy airflow generator |
| CN108870752A (en) * | 2018-09-11 | 2018-11-23 | 青岛科技大学 | Fluid electromagnetic heat exchanger |
| CN114234443A (en) * | 2021-12-25 | 2022-03-25 | 广东念智节能科技有限公司 | Electromagnetic air heater |
-
2011
- 2011-11-29 CN CN2011204899615U patent/CN202328727U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839422A (en) * | 2017-02-14 | 2017-06-13 | 袁芳革 | High-energy airflow generator |
| CN108870752A (en) * | 2018-09-11 | 2018-11-23 | 青岛科技大学 | Fluid electromagnetic heat exchanger |
| CN114234443A (en) * | 2021-12-25 | 2022-03-25 | 广东念智节能科技有限公司 | Electromagnetic air heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121129 |