CN204721630U - A kind of plate heater - Google Patents
A kind of plate heater Download PDFInfo
- Publication number
- CN204721630U CN204721630U CN201520312795.XU CN201520312795U CN204721630U CN 204721630 U CN204721630 U CN 204721630U CN 201520312795 U CN201520312795 U CN 201520312795U CN 204721630 U CN204721630 U CN 204721630U
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- China
- Prior art keywords
- heater
- hole
- supporting bracket
- housing
- row
- 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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- Central Heating Systems (AREA)
- Resistance Heating (AREA)
Abstract
The utility model discloses a kind of plate heater, comprise: housing and multiple heater, be provided with polylith supporting bracket in housing side by side, every block supporting bracket is made by insulating heat-conduction material, every block supporting bracket is equipped with multiple through hole, and is reserved with gap between the through hole of arbitrary neighborhood; Each heater is all fixed by through hole and supporting bracket, and between two of arbitrary neighborhood heaters and be all reserved with gap between heater and the inwall of housing; Each heater is in turn connected to form heating group in order, and heating group is provided with incoming end and output; Housing is provided with wiring hole, and the supporting bracket near wiring hole one end in housing is provided with two terminals; The incoming end of heating group is connected with two terminals respectively with output.The plate heater that the utility model proposes has good heat dispersion, and structure stability that is simple, structure is strong.
Description
Technical field
The utility model relates to technical field of electricity, particularly relates to a kind of plate heater.
Background technology
Existing heating element mostly is tubular type heating element, and tubular type heating element heat-dissipating space is little, heat dispersion difference and yielding, also cannot carrying out the location of heater, needing the fixed support by matching with heating element to position.Fixed support is the support that a kind of two ends are fixed, and its terminals are distributed in the two ends of heater members, and be unfavorable for the layout of circuit like this, also waste wire rod, cost is higher, and structure is more complicated also.
Utility model content
Based on the technical problem that above-mentioned background technology exists, the utility model proposes a kind of plate heater, to improve the heat dispersion of heating element.
The utility model proposes a kind of plate heater, comprise: housing and multiple heater, be provided with polylith supporting bracket in housing side by side, every block supporting bracket is made by insulating heat-conduction material, every block supporting bracket is equipped with multiple through hole, and is reserved with gap between the through hole of arbitrary neighborhood; Each heater is all fixed by through hole and supporting bracket, and between two of arbitrary neighborhood heaters and be all reserved with gap between heater and the inwall of housing; Each heater is in turn connected to form heating group in order, and heating group is provided with incoming end and output; Housing is provided with wiring hole, and the supporting bracket near wiring hole one end in housing is provided with two terminals; The incoming end of heating group is connected with two terminals respectively with output.
Preferably, heater is resistance wire.
Preferably, supporting bracket is formed by ceramic material.
Preferably, each through hole is on the supporting plate set and is divided into two rows and number of openings often in row is consistent, the Kong Xinjun of each through hole in first row and each through hole in second row one_to_one corresponding respectively in order.
Preferably, each heater being arranged in first row through hole is consistent with the quantity of each heater being arranged in second row through hole, and one end of the heater of the one end being arranged in any heater of first row through hole second row through hole corresponding with it connects.
Preferably, the axial line of the through hole that the through hole in any one piece of supporting bracket in housing is corresponding with it in supporting bracket all with other respectively overlaps.
Preferably, housing is formed by the welding of sheet metal parts of bending.
In the utility model, in housing, be set up in parallel the supporting bracket that polylith is made by insulating heat-conduction material, to strengthen the intensity of housing, improve the non-deformability of housing; And be equipped with multiple through hole in every block supporting bracket, and be reserved with gap between each through hole; Heater is also fixed with it through each supporting bracket by the through hole in each supporting bracket; Heater utilizes the interstitial spaces between the supporting role of supporting bracket and each through hole directly to position in enclosure interior, to reduce installing component, cuts down finished cost; Make overall structure simple simultaneously, be beneficial to installation and maintenance; And heater increases compared with the heat-dissipating space in pipe at the heat-dissipating space of housing, makes the better effects if of dispelling the heat, and can also increase electric clearance, improves the fail safe that heating element uses simultaneously; In addition, the supporting bracket be made by insulating heat-conduction material itself has insulation and heat sinking function concurrently, accelerates the radiating rate of heater.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of plate heater that the utility model proposes;
Fig. 2 is that the A of Fig. 1 is to figure;
Fig. 3 is that the B of Fig. 1 is to figure;
Fig. 4 is connection diagram between each calandria described in a kind of plate heater that the utility model proposes.
Embodiment
Below, by specific embodiment, the technical solution of the utility model is described in detail.
As Figure 1-4, Fig. 1 is the structural representation of a kind of plate heater that the utility model proposes; Fig. 2 is that the A of Fig. 1 is to figure; Fig. 3 is that the B of Fig. 1 is to figure; Fig. 4 is connection diagram between each calandria described in a kind of plate heater that the utility model proposes.
With reference to Fig. 1, a kind of plate heater that the utility model embodiment proposes, comprise: housing 1 and multiple heater 2, housing 1 is formed by the welding of sheet metal parts of bending, polylith supporting bracket 3 is provided with side by side in housing 1, the intensity that can strengthen housing 1 is set by supporting bracket 3, improves the structural stability of housing 1; Every block supporting bracket 3 all selects insulating heat-conduction material to be made, and every block supporting bracket 3 is equipped with multiple through hole 31, and is reserved with gap between two of arbitrary neighborhood through holes 31; Each heater 2 is all fixed by through hole 31 and supporting bracket 3, and is all reserved with gap between two of arbitrary neighborhood heaters 2 and between the inwall of heater 2 and housing 1; Each heater 2 is in turn connected to form heating group in order, and heating group is provided with incoming end 4 and output 5; Housing 1 is provided with wiring hole 11, and the supporting bracket 3 near wiring hole 11 one end in housing 1 is provided with two terminals 6; The incoming end 4 of heating group is connected with two terminals 6 respectively with output 5.
In the present embodiment, in order to the heat dispersion of the area of dissipation and supporting bracket 3 that increase heater 2, heater 2 selects spiral helicine resistance; Supporting bracket 3 is formed by ceramic material; Simultaneously in the present embodiment, in order to the uniformity of the heat radiation of heater 2 can be improved, two rows are divided into and through hole 31 quantity often in row is consistent, the Kong Xinjun of each through hole 31 in first row and each through hole 31 in second row one_to_one corresponding respectively in order by being arranged on each through hole 31 in supporting bracket 3; And the axial line of corresponding with it in supporting bracket 3 all with other the respectively through hole 31 of through hole 31 in any one piece of supporting bracket 3 overlaps.
With reference to Fig. 2-4, in the present embodiment, each heater 2 is according to being linked in sequence like this: heater 2 is divided into two rows and the quantity of heater 2 in two rows is consistent, the head end of first row first heater 2 connects input, tail end is connected with the tail end of second row first heater 2, the head end of head end and second row second heater 2 of second row first heater 2 is connected, the tail end of tail end and first row second heater 2 of second row second heater 2 is connected, the head end that the head end that first row is second and first ranked third a heater 2 is connected, the like until last heater 2, and the head end of last heater 2 connects output.
The utility model is work like this: heater 2 is also fixed with it through each supporting bracket 3 by the through hole 31 in each supporting bracket 3; Heater 2 utilizes the interstitial spaces between the supporting role of supporting bracket 3 and each through hole 31 directly to position in housing 1 inside, to reduce installing component, cuts down finished cost; Make overall structure simple simultaneously, be beneficial to install; And heater 2 increases compared with the heat-dissipating space in pipe at the heat-dissipating space of housing 1, makes the better effects if of dispelling the heat; The supporting bracket 3 be made by insulating heat-conduction material itself has insulation and heat sinking function concurrently, accelerates the radiating rate of heater 2.
The above; be only the utility model preferably embodiment; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection range of the present utility model.
Claims (7)
1. a plate heater, it is characterized in that, comprise: housing (1) and multiple heater (2), polylith supporting bracket (3) is provided with side by side in housing (1), every block supporting bracket (3) is made by insulating heat-conduction material, every block supporting bracket (3) is equipped with multiple through hole (31), and is reserved with gap between two of arbitrary neighborhood through holes (31); Each heater (2) is all fixed by through hole (31) and supporting bracket (3), and is all reserved with gap between two of arbitrary neighborhood heaters (2) and between the inwall of heater (2) and housing (1); Each heater (2) is in turn connected to form heating group in order, and heating group is provided with incoming end (4) and output (5); Housing (1) is provided with wiring hole (11), and the supporting bracket (3) near wiring hole (11) one end in housing (1) is provided with two terminals 6; The incoming end (4) of heating group is connected with two terminals (6) respectively with output (5).
2. plate heater according to claim 1, is characterized in that, heater (2) is resistance wire.
3. plate heater according to claim 1, is characterized in that, supporting bracket (3) is formed by ceramic material.
4. plate heater according to claim 1, it is characterized in that, be arranged on the upper each through hole (31) of supporting bracket (3) and be divided into two rows and through hole (31) quantity often in row is consistent, the Kong Xinjun of each through hole (31) in first row and each through hole (31) in second row distinguishes one_to_one corresponding in order.
5. plate heater according to claim 4, it is characterized in that, the each heater (2) being arranged in first row through hole (31) is consistent with the quantity of each heater (2) being arranged in second row through hole (31), and each heater (2) being arranged in first row is connected in order successively with each heater (2) being arranged in second row through hole (31).
6. plate heater according to claim 4, it is characterized in that, the axial line of the through hole (31) that the through hole (31) on any one piece of supporting bracket (3) in housing (1) is corresponding with it on supporting bracket (3) all with other respectively overlaps.
7. the plate heater stated any one of claim 1-6, is characterized in that, housing (1) is formed by the welding of sheet metal parts of bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520312795.XU CN204721630U (en) | 2015-05-14 | 2015-05-14 | A kind of plate heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520312795.XU CN204721630U (en) | 2015-05-14 | 2015-05-14 | A kind of plate heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721630U true CN204721630U (en) | 2015-10-21 |
Family
ID=54320587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520312795.XU Expired - Fee Related CN204721630U (en) | 2015-05-14 | 2015-05-14 | A kind of plate heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204721630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104837223A (en) * | 2015-05-14 | 2015-08-12 | 安徽省宁国市天成电气有限公司 | Plate-type heater |
-
2015
- 2015-05-14 CN CN201520312795.XU patent/CN204721630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104837223A (en) * | 2015-05-14 | 2015-08-12 | 安徽省宁国市天成电气有限公司 | Plate-type heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151021 Termination date: 20200514 |