CN202068604U - Fluid heating device - Google Patents
Fluid heating device Download PDFInfo
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- CN202068604U CN202068604U CN2011200604978U CN201120060497U CN202068604U CN 202068604 U CN202068604 U CN 202068604U CN 2011200604978 U CN2011200604978 U CN 2011200604978U CN 201120060497 U CN201120060497 U CN 201120060497U CN 202068604 U CN202068604 U CN 202068604U
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- external shell
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- fluid
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Abstract
The utility model discloses a fluid heating device, which comprises an electromagnetic induction heating unit and an outer shell, wherein the electromagnetic induction heating unit comprises a plurality of circles of leads, and the outer part of the outer shell is wound by the leads; interlayers are arranged in the outer shell, and the space in the outer shell can be divided into n passages by the interlayers; the outer shell is provided with an inlet and an outlet, and each passage is provided with an inlet and an outlet; in the passages in the outer shell, the inlet of the first passage is the inlet of the outer shell, and the outlet of the first passage is connected to the inlet of the 2nd passage; the inlet of the i+1st passage is connected with the outlet of the i-th passage, wherein i is the number of the passage, and is more than 1 and less than n; and the outlet of the n-th passage is the outlet of the outer shell. In the fluid heating device, as the plurality of passages are arranged in a heating tube, fluid can be fully heated, thus, the heating efficiency can be improved, and the comprehensive energy consumption cost can be effectively reduced.
Description
Technical field
The utility model relates to a kind of heater, relates in particular to a kind of fluid heater.
Background technology
Heater, especially main equipment are usually by coal-fired heating.The defective of coal-fired heating is, cost height, efficient are low, also can cause very big environmental pollution simultaneously.
Firing equipment by electromagnetic induction principle had appearred afterwards, a kind of electromagnetic induction heater is disclosed as Chinese patent CN201020502237, comprise metallic heating container, thermal insulation layer, electromagnetic induction coil and AC power, the bringing-up section outer surface of metallic heating container is enclosed with thermal insulation layer, the outer surface solderless wrapped connection of thermal insulation layer has electromagnetic induction coil, and the winding top of electromagnetic induction coil and winding end are connected with AC power.
For another example; Chinese patent CN201020278893 provides a kind of electromagnetism heating tube; comprise metal tube, thermal insulation layer, solenoid layer, heat-insulation layer, described thermal insulation layer is an insulation thin layer, is wrapped in the metal tube outside; the solenoid layer is a long solenoid; be wrapped in the thermal insulation layer outside, this solenoid layer connects outside frequency converter and AC power, and by ac power supply; heat-insulation layer is wrapped in the described solenoid layer outside, plays insulation and protective effect.This electromagnetism heating tube not only can be carried water body unblockedly, and can be in the water delivery process heating and purifying water body simultaneously, simple in structure, cost is lower.
Yet also there is deficiency in the efficiency of heating surface of existing electromagnetic heating apparatus, and is also not enough to resource ground utilance.
The utility model content
Technical problem to be solved in the utility model is: a kind of fluid heater is provided, and fast and effeciently heating fluid or liquid, and can reduce cost greatly.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of fluid heater, described fluid heater comprises electromagnetic induction heating unit, external shell, and the electromagnetic induction heating unit comprises some circle leads, and described lead twines external shell;
Be provided with interlayer in the described external shell, this interlayer is a n passage with the separated by spaces in the external shell;
Described external shell is provided with inlet, outlet, and each passage is provided with inlet, outlet;
In a plurality of passages in the described external shell, the inlet of the 1st passage is the inlet of external shell, and outlet connects the inlet of the 2nd passage;
The inlet of i+1 passage connects the outlet of i passage, and wherein, i is the numbering of passage, 1＜i＜n;
The outlet of n passage is the outlet of external shell.
As a kind of preferred version of the present utility model, on the described external shell length direction at least one interlayer is set.
As a kind of preferred version of the present utility model, described external shell is cylindric, is provided with at least one interlayer of axial setting in the external shell.
As a kind of preferred version of the present utility model, be provided with four interlayers in the described external shell, the space in the external shell is divided into four parts, form four fluid passages.
As a kind of preferred version of the present utility model, each the fluid passage sectional area in the described external shell equates.
As a kind of preferred version of the present utility model, the inlet of each passage, outlet setting are separately positioned on the both sides of this passage.
As a kind of preferred version of the present utility model, the both sides of described dividing plate are respectively provided to few hole, as the inlet or the outlet of passage.
As a kind of preferred version of the present utility model, the inlet of described external shell, outlet are arranged on same end.
As a kind of preferred version of the present utility model, described external shell comprises the skin of stainless internal layer, carbon steel.
As a kind of preferred version of the present utility model, described external shell also is provided with heat-insulation layer outward.
The beneficial effects of the utility model are: the fluid heater that the utility model proposes by a plurality of passages are set in heating tube, can make fluid fully heat, thereby improve the efficiency of heating surface, and can effectively reduce cost.
Description of drawings
Fig. 1 is the structural representation of the utility model fluid heater.
Fig. 2 is the sectional view of Fig. 1.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Embodiment one
See also Fig. 1, Fig. 2, the utility model has disclosed a kind of fluid heater, as can heated nitrogen etc. fluid, also can add liquid such as hot water.Described fluid heater comprises electromagnetic induction heating unit 30, external shell 20, and electromagnetic induction heating unit 30 comprises some circle leads, and described lead twines external shell 20.
Be provided with interlayer 25 in the described external shell 20, this interlayer 25 is a n passage with the separated by spaces in the external shell.Described external shell 20 is provided with inlet 21, outlet 22, and each passage is provided with inlet, outlet.
In a plurality of passages in the described external shell 20, the inlet of the 1st passage is the inlet 21 of external shell 20, and outlet connects the inlet of the 2nd passage; The inlet of i+1 passage connects the outlet of i passage, and wherein, i is the numbering of passage, 1＜i＜n; The outlet of n passage is the outlet 22 of external shell 20.
External shell 20 is generally pipe-like, for having the pipeline of certain-length.Preferably, on described external shell 20 length directions, at least one interlayer 25 is set.As, when described external shell is cylindric, be provided with at least one interlayer 25 of axial setting in the external shell 20.
As shown in Figure 1 and Figure 2, be provided with four interlayers 25 in the described external shell 20, space in the external shell 20 is divided into four parts, forms four fluid passages 1,2,3,4, and the sectional area of fluid passage 1,2,3,4 equates (can make relatively equilibrium of fluid flow).
The inlet of each passage, outlet setting are separately positioned on the both sides (can increase the circulation distance of fluid) of this passage.The inlet of each passage, the method for designing of outlet can for: the both sides of described dividing plate 26 are respectively provided to few hole 26, as the inlet or the outlet of passage.
In addition, as shown in Figure 1, the inlet 21 of described external shell 20, outlet 22 are arranged on same end, are convenient to staff's management.
Described external shell 20 comprises the skin 23 of stainless internal layer 24, carbon steel, and described external shell outer 20 can also be provided with adiabator layer.
In sum, the fluid heater that the utility model proposes by a plurality of passages are set in heating tube, can make fluid fully heat, thereby improves the efficiency of heating surface, and can effectively reduce comprehensive power consumption cost.
Here description of the present utility model and application are illustrative, are not to want with scope restriction of the present utility model in the above-described embodiments.Here the distortion of disclosed embodiment and change are possible, and the various parts of the replacement of embodiment and equivalence are known for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation that does not break away from spirit of the present utility model or substantive characteristics, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change here to disclosed embodiment.
Claims (10)
1. a fluid heater is characterized in that, described fluid heater comprises electromagnetic induction heating unit, external shell, and the electromagnetic induction heating unit comprises some circle leads, and described lead twines external shell;
Be provided with interlayer in the described external shell, this interlayer is n fluid passage with the separated by spaces in the external shell;
Described external shell is provided with inlet, outlet, and each fluid passage is provided with inlet, outlet;
In a plurality of fluid passages in the described external shell, the inlet of the 1st passage is the inlet of external shell, and outlet connects the inlet of the 2nd passage;
The inlet of i+1 passage connects the outlet of i passage, and wherein, i is the numbering of passage, 1＜i＜n;
The outlet of n passage is the outlet of external shell.
2. fluid heater according to claim 1 is characterized in that:
On the described external shell length direction at least one interlayer is set.
3. fluid heater according to claim 1 is characterized in that:
Described external shell is cylindric, is provided with at least one interlayer of axial setting in the external shell.
4. fluid heater according to claim 3 is characterized in that:
Be provided with four interlayers in the described external shell, the space in the external shell is divided into four parts, form four fluid passages.
5. fluid heater according to claim 1 is characterized in that:
Each fluid passage sectional area in the described external shell equates.
6. fluid heater according to claim 1 is characterized in that:
The inlet of each passage, outlet setting are separately positioned on the both sides of this passage.
7. fluid heater according to claim 1 is characterized in that:
The both sides of described dividing plate are respectively provided to few hole, as the inlet or the outlet of passage.
8. fluid heater according to claim 1 is characterized in that:
The inlet of described external shell, outlet are arranged on same end.
9. fluid heater according to claim 1 is characterized in that:
Described external shell comprises the skin of stainless internal layer, carbon steel.
10. fluid heater according to claim 1 is characterized in that:
Described external shell also is provided with heat-insulation layer outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200604978U CN202068604U (en) | 2011-03-09 | 2011-03-09 | Fluid heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200604978U CN202068604U (en) | 2011-03-09 | 2011-03-09 | Fluid heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068604U true CN202068604U (en) | 2011-12-07 |
Family
ID=45062450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200604978U Expired - Fee Related CN202068604U (en) | 2011-03-09 | 2011-03-09 | Fluid heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068604U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225872A (en) * | 2013-04-17 | 2013-07-31 | 彭萍芳 | Electromagnetic energy roundabout heat exchanger |
| CN111964173A (en) * | 2020-08-13 | 2020-11-20 | 班涵昱 | Air curtain type killing device for medical diagnosis and treatment space |
| CN111964174A (en) * | 2020-08-13 | 2020-11-20 | 班涵昱 | Indoor electric heating sterilizer |
| CN111956855A (en) * | 2020-08-13 | 2020-11-20 | 班涵昱 | Electric heating type sterilizing unit and sterilizing device with same |
-
2011
- 2011-03-09 CN CN2011200604978U patent/CN202068604U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225872A (en) * | 2013-04-17 | 2013-07-31 | 彭萍芳 | Electromagnetic energy roundabout heat exchanger |
| CN111964173A (en) * | 2020-08-13 | 2020-11-20 | 班涵昱 | Air curtain type killing device for medical diagnosis and treatment space |
| CN111964174A (en) * | 2020-08-13 | 2020-11-20 | 班涵昱 | Indoor electric heating sterilizer |
| CN111956855A (en) * | 2020-08-13 | 2020-11-20 | 班涵昱 | Electric heating type sterilizing unit and sterilizing device with same |
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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: 20111207 Termination date: 20120309 |