CN2665540Y - Heavy oil electric heating exchanger - Google Patents
Heavy oil electric heating exchanger Download PDFInfo
- Publication number
- CN2665540Y CN2665540Y CN 03284641 CN03284641U CN2665540Y CN 2665540 Y CN2665540 Y CN 2665540Y CN 03284641 CN03284641 CN 03284641 CN 03284641 U CN03284641 U CN 03284641U CN 2665540 Y CN2665540 Y CN 2665540Y
- Authority
- CN
- China
- Prior art keywords
- electric heating
- oil
- heavy oil
- pipe
- heating tube
- 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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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to an electric heating exchanger, in particular to an electric heating exchanger for heavy oil applied to glass industry, which comprises an electric heating pipe, an oil inductive pipe and a shell body. The utility model is characterized in that the shell body is divided into two parts, wherein the electric heating pipe is provided inside one part and the oil inductive pipe is provided inside the other part; the electric heating pipe and the oil inductive pipe are vertical; a pipe box is provided on the top part of the shell body where the oil inductive pipe is provided; a heavy-oil inlet and a heavy-oil outlet are provided on the pipe box; a exhausting hole is provided on the top part of the pipe box; an electric heating pipe fastening plate is provided on the top part of the shell body where the electric heating pipe is provided; an expansion hole and a heat-inducing oil temperature-measuring hole are provided on the electric heating pipe fastening plate; a heat-inducing oil inlet and outlet are provides on the shell body. The utility model has the advantages of improved exchange heat efficiency for heat-inducing oil, convenience for maintenance of the electric heating pipe and lowered cost.
Description
Technical field
The utility model relates to a kind of electrical heating interchanger, the heavy oil electrical heating interchanger that especially a kind of glass industry is used.
Background technology
Using heavy oil to do in the equipment of fuel, in burner, good flowability and atomization can be arranged in order to guarantee heavy oil, known method is to add a heavy oil electric heater before burner.And the electrical heating elements heating surface (area) (HS of heavy oil electric heater is very little, to making the electrical heating elements surface temperature very high, so just caused heavy oil to form very little solid granulates, thereby caused burner nozzle to stop up, influenced burner and normally use in the surperficial cracking of heating element heater.Though solved the problems referred to above to a certain extent through looking into new ZL02275407.5, because electric heater is to be connected through oil guide pipe with heat exchanger, heat exchanger effectiveness is poor up and down for conduction oil like this; And electric heating tube is placement parallel to the ground, like this electric heating tube long-time heating flexible, cause a plurality of electric heating tubes to bump together, and electric heating tube is difficult for the installation and maintenance inconvenience; When temperature raises, the flange connections easy oil leakage; The manufacturing cost height.
The utility model content
The utility model provides a kind of heavy oil electrical heating interchanger in order to address the above problem exactly, and it can improve the rate of heat exchange of conduction oil and heavy oil, and easy to maintenance, and cost is low, can realize thermostatic control, and heated medium does not have solid granulates.
The utility model is achieved in that it comprises electric heating tube, oil guide pipe, housing, it is characterized in that enclosure interior is divided into electrical heating and two parts of Oil Guide, be provided with electric heating tube in the part, be provided with oil guide pipe in another part, electric heating tube, it is vertical that oil guide pipe is respectively, Oil Guide partial shell top is provided with bobbin carriage, be respectively equipped with heavy oil inlet and heavy oil outlet on the bobbin carriage, the top of bobbin carriage also is provided with steam vent, the opening of electrical heating partial shell is provided with the electric heating tube fixed head, the electric heating tube fixed head is provided with inflation port, the conduction oil thermometer hole is provided with the conduction oil inlet on housing, the conduction oil outlet.
The utility model has the advantages of and be: increased conduction oil exchanged heat efficient, easy to maintenance to electric heating tube reduced cost.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the front view of the utility model heavy oil electric heating tube.
Fig. 2 is the left hand view of the utility model heavy oil electric heating tube.
Fig. 3 is a vertical view of the present utility model.
Among the figure 1, oil guide pipe; 2, fixed head; 3, housing; 4, conduction oil oiler; 5, conduction oil outlet; 6, electric heating tube; 7, flange; 8, bobbin carriage; 9, patchhole; 10, steam vent; 11, heavy oil thermometer hole; 12, heavy oil inlet; 13, heavy oil outlet; 14, conduction oil thermometer hole; 15, inflation port; 16, bolt; 17, electric heating tube fixed head; 18, base.
The specific embodiment
Housing 3 inside are divided into electrical heating and two parts of Oil Guide as shown in FIG., be provided with in the part and be provided with oil guide pipe 1 in electric heating tube 6, another part, electric heating tube 6, oil guide pipe 1 are respectively vertical, Oil Guide partial shell top is provided with bobbin carriage 8, be respectively equipped with heavy oil inlet 12 and heavy oil outlet 13 on the bobbin carriage 8, the top of bobbin carriage 8 also is provided with steam vent 10, electrical heating partial shell opening is provided with electric heating tube fixed head 17, electric heating tube fixed head 17 is provided with inflation port 15, conduction oil thermometer hole 14, is provided with conduction oil inlet 4, conduction oil outlet 5 on housing.
Above-mentioned bobbin carriage 8 is connected with housing 3 usefulness flanges 7, and flange 7 is fixing by bolt 16.
Above-mentioned electric heating tube fixed head 17 is provided with several patchholes 9, and electric heating tube 6 is inserted in the housing 3 by patchhole 9, and wherein patchhole 9 can be 6.
The opening of above-mentioned Oil Guide partial shell is higher than the opening of electrical heating partial shell, and numerical value is 50mm-200mm.
Above-mentioned electric heating tube 6 can be arranged on a side of oil guide pipe 1, also can be arranged on oil guide pipe 1 around.
Fixing between the above-mentioned oil guide pipe 1 with fixed head 2.
The bottom of above-mentioned housing 3 is provided with base 18.
The top of above-mentioned bobbin carriage 8 also is provided with heavy oil thermometer hole 11.
Above-mentioned oil guide pipe can be U type pipe.
Claims (8)
1, a kind of heavy oil electrical heating interchanger, it comprises electric heating tube, oil guide pipe, housing, it is characterized in that enclosure interior is divided into electrical heating and two parts of Oil Guide, be provided with electric heating tube in the part, be provided with oil guide pipe in another part, electric heating tube, it is vertical that oil guide pipe is respectively, Oil Guide partial shell top is provided with bobbin carriage, be respectively equipped with heavy oil inlet and heavy oil outlet on the bobbin carriage, the top of bobbin carriage also is provided with steam vent, the opening of electrical heating partial shell is provided with the electric heating tube fixed head, the electric heating tube fixed head is provided with inflation port, the conduction oil thermometer hole is provided with the conduction oil inlet on housing, the conduction oil outlet.
2, heavy oil electrical heating interchanger according to claim 1 is characterized in that bobbin carriage is connected with flange with housing.
3, heavy oil electrical heating interchanger according to claim 1 is characterized in that being provided with patchhole on the electric heating tube fixed head, and electric heating tube is inserted in the housing by patchhole.
4, heavy oil electrical heating interchanger according to claim 1 is characterized in that the shell nozzle of oil guide pipe part is higher than the opening of electric heating tube partial shell.
5, heavy oil electrical heating interchanger according to claim 1 is characterized in that electric heating tube can be arranged on a side of oil guide pipe, also can be arranged on oil guide pipe around.
6, heavy oil electrical heating interchanger according to claim 1 is characterized in that fixing with fixed head between the oil guide pipe.
7, heavy oil electrical heating interchanger according to claim 1 is characterized in that also being provided with the heavy oil thermometer hole on the top of bobbin carriage.
8, heavy oil electrical heating interchanger according to claim 1 is characterized in that oil guide pipe can be U type pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284641 CN2665540Y (en) | 2003-09-26 | 2003-09-26 | Heavy oil electric heating exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284641 CN2665540Y (en) | 2003-09-26 | 2003-09-26 | Heavy oil electric heating exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2665540Y true CN2665540Y (en) | 2004-12-22 |
Family
ID=34332930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03284641 Expired - Fee Related CN2665540Y (en) | 2003-09-26 | 2003-09-26 | Heavy oil electric heating exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2665540Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106490686A (en) * | 2016-11-23 | 2017-03-15 | 深圳市合元科技有限公司 | Smoke creating device, electronic cigarette and the detachable atomising device that installs |
-
2003
- 2003-09-26 CN CN 03284641 patent/CN2665540Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106490686A (en) * | 2016-11-23 | 2017-03-15 | 深圳市合元科技有限公司 | Smoke creating device, electronic cigarette and the detachable atomising device that installs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |