CN201690629U - Plane combination electric heater - Google Patents
Plane combination electric heater Download PDFInfo
- Publication number
- CN201690629U CN201690629U CN2010202059702U CN201020205970U CN201690629U CN 201690629 U CN201690629 U CN 201690629U CN 2010202059702 U CN2010202059702 U CN 2010202059702U CN 201020205970 U CN201020205970 U CN 201020205970U CN 201690629 U CN201690629 U CN 201690629U
- Authority
- CN
- China
- Prior art keywords
- plane
- electric heating
- electric heater
- unit
- pipe
- 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 - Lifetime
Links
Images
Landscapes
- Resistance Heating (AREA)
Abstract
The utility model relates to a plane combination electric heater used for heating liquid of industrial equipment, which belongs to electric heating devices. The plane combination electric heater comprises a plurality of electric heating pipe units, wherein each electric heating pipe unit consists of a bended body part in the middle section and lead-out parts at both ends, pipe bodies of the body parts are positioned on a plane, pipe bodies of the lead-out parts are vertical to the plane of the body parts, the planes of each electric heating pipe unit are in mutual parallel arrangement, and the pipe bodies of each lead-out part are fixedly arranged on the same connecting plate. The plane combination electric heater of the utility model is formed by combining a plurality of electric heating pipe units, can reduce the pipe diameter of each electric heating pipe unit when higher power is met, has the advantages of low surface load of the electric heating pipes and low bending processing difficulty, and is favorable for prolonging the service life. Because the body parts of each electric heating unit are in plane shapes and are in parallel arrangement, and a flat heating core is formed, so the utility model can be applicable to the use in narrow spaces.
Description
Technical field
The utility model belongs to electric heater unit, relates to a kind of plane combination electric heater that the industrial equipment liquid heat is used that is used for.
Background technology
For the liquid heat in the industrial equipment, normally adopt electric heating tube to stretch into the electric heating tube at liquid position.Generally require the firing rate of electric heating tube fast, high efficiency, therefore for the electric heating tube of heating liquid, the power of design all than higher, surface loading is very big.And for electric heating tube, then must strengthen the caliber of electric heating tube when requiring design power big, in case the electric heating tube after caliber strengthens, the crooked difficulty of its pipe is very big, electric heating tube when caliber surpasses 12 millimeters, the percent defective that bending operation caused is very high.And for narrow liquid heat zone, some spaces, can't make electric heater with thicker caliber, when using thinner electric heating tube, because the surface loading of electric heating tube is higher, phenomenons such as booster in use can occur, damage the work useful life that electric heating tube also can have influence on electric heating tube.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of compact conformation is provided, is easy to use in crawl space, easily manufactured, plane combination electric heater that the power bearing capacity is strong.
Combination electric heater in plane of the present utility model comprises a plurality of electrothermal tubes unit, and each electrothermal tube unit is made up of the main part of the bending in stage casing and the extension at two ends; The body of described main part is positioned on the plane, and the body of described extension is perpendicular to plane, main part place; The plane at each place, electrothermal tube unit is arranged in parallel, and the body of each extension is fixedly installed on the same connecting plate.
At interval a plurality of buckles are set on the main part body of each electrothermal tube unit, buckle is located by connecting the body of adjacent a plurality of electrothermal tubes unit.
Have jack hole on the described buckle, a plurality of buckles are connected and fixed as a whole by the connecting rod that passes jack hole.
The utility model is formed by a plurality of electrothermal tube unit combination, can be at the satisfied more powerful caliber that dwindles each electrothermal tube unit simultaneously, and the electrothermal tube surface loading is low, the difficulty of bending machining is low, helps improving useful life; Because the main part of each electrothermal tube unit is plane and be arranged in parallel, constitute a flat heat core that adds, thereby can adapt to the use in the crawl space.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is that the A of Fig. 1 is to structural representation;
Fig. 3 is that the B of Fig. 1 is to structural representation;
Fig. 4 is the Facad structure schematic diagram of an electrothermal tube unit;
Fig. 5 is that the C of Fig. 4 is to structural representation;
Fig. 6 is the cross section structure for amplifying schematic diagram of buckle.
Embodiment
As shown in the figure, this plane combination electric heater comprises a plurality of electrothermal tubes unit 1, and each electrothermal tube unit is made up of the main part 11 of the bending in stage casing and the extension 12 at two ends; The body of main part 11 is positioned on the plane, and the body of extension 12 is perpendicular to plane, main part place; Similar and its plane, place of the curved shape of the main part 11 of each electrothermal tube unit is arranged in parallel, and the body of each extension 12 is fixedly installed on the same connecting plate 2.At interval a plurality of buckles 3 are set on the main part body of each electrothermal tube unit, buckle is located by connecting the body of adjacent a plurality of electrothermal tubes unit.As Fig. 6, have jack hole 31 on the buckle 3, a plurality of buckles are connected and fixed as a whole by the connecting rod 4 that passes jack hole.
Claims (3)
1. electric heater is made up on a plane, and it is characterized in that: it comprises a plurality of electrothermal tubes unit (1), and each electrothermal tube unit is made up of the main part (11) of the bending in stage casing and the extension (12) at two ends; The body of main part (11) is positioned on the plane, and the body of extension (12) is perpendicular to plane, main part place; The main part of each electrothermal tube unit (11) plane, place is arranged in parallel, and the body of each extension (12) is fixedly installed on the same connecting plate 3.
2. combination electric heater in plane according to claim 1, it is characterized in that: at interval a plurality of buckles (4) are set on the main part body of each electrothermal tube unit (1), buckle is located by connecting the body of adjacent a plurality of electrothermal tubes unit.
3. combination electric heater in plane according to claim 2, it is characterized in that: have jack hole (41) on the buckle (4), a plurality of buckles are connected and fixed as a whole by the connecting rod (5) that passes jack hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202059702U CN201690629U (en) | 2010-05-28 | 2010-05-28 | Plane combination electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202059702U CN201690629U (en) | 2010-05-28 | 2010-05-28 | Plane combination electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201690629U true CN201690629U (en) | 2010-12-29 |
Family
ID=43378905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202059702U Expired - Lifetime CN201690629U (en) | 2010-05-28 | 2010-05-28 | Plane combination electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201690629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882413A (en) * | 2018-08-23 | 2018-11-23 | 镇江裕太防爆电加热器有限公司 | The electric heating pipe connecting structure of combined type high voltage heater |
-
2010
- 2010-05-28 CN CN2010202059702U patent/CN201690629U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882413A (en) * | 2018-08-23 | 2018-11-23 | 镇江裕太防爆电加热器有限公司 | The electric heating pipe connecting structure of combined type high voltage heater |
| CN108882413B (en) * | 2018-08-23 | 2024-01-09 | 镇江裕太防爆电加热器有限公司 | Electrothermal tube connection structure of combined high-voltage heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201690629U (en) | Plane combination electric heater | |
| CN202770308U (en) | Vibration-proof structure of tail of U-shaped tube heat exchanger | |
| CN204024033U (en) | A kind of steel pipe scaffold uses disk to buckle | |
| CN204024032U (en) | A kind of steel pipe scaffold dish button | |
| CN203772113U (en) | Pipe coil for cooling tower | |
| CN203175630U (en) | Turbine shaft system supported by three supporting bearings | |
| CN202473517U (en) | Transformer oil expansion tank with square-outside circular-inside cavity for engine | |
| CN211902028U (en) | High-pressure seamless steel pipe for boiler | |
| CN205191577U (en) | Combustion chamber and generator | |
| CN202907218U (en) | Energy-efficient explosion-proof electric heater | |
| CN215345271U (en) | Gun-shaped silicon carbide electric heating element | |
| CN202297132U (en) | Support frame of oxidation furnace for annually producing 360,000 tons of nitric acid | |
| CN202394652U (en) | Gooseneck type heat radiator for transformer | |
| CN210344539U (en) | Welding type pipe clamp structure | |
| CN211853964U (en) | Connecting structure of external heat preservation type waste heat boiler module and protective plate | |
| CN209978032U (en) | Burner of gas warm-air machine | |
| CN201934003U (en) | Engineering crawling ladder | |
| CN202473592U (en) | Iron core supporting and flattening device | |
| CN202531267U (en) | Automobile exhaust pipe | |
| CN102295229B (en) | Hermaphrodite connector lifting appliance | |
| CN104107843A (en) | Pultrusion die for hollow board section | |
| CN102595669A (en) | Combined resistance wire heating core | |
| CN207180456U (en) | A kind of frame structure integrated form Standard Machine type heat exchanger | |
| CN201443984U (en) | Multilayer periphery spatial arrangement radiation furnace tube of cylindrical heating furnace | |
| CN201589517U (en) | Heating device for casting mold sintering furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101229 |
|
| CX01 | Expiry of patent term |