CN105169737A - Double-heating re-boiler - Google Patents
Double-heating re-boiler Download PDFInfo
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- CN105169737A CN105169737A CN201510576514.6A CN201510576514A CN105169737A CN 105169737 A CN105169737 A CN 105169737A CN 201510576514 A CN201510576514 A CN 201510576514A CN 105169737 A CN105169737 A CN 105169737A
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- housing
- casing
- dual
- spirality
- heating
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Abstract
The invention discloses a double-heating re-boiler, which comprises an end cover, a backflow pipe, a rectification column, a casing and a sealing head, wherein a heat conducting oil inlet is formed above the left side surface of the end cover; a heat conducting oil outlet is formed under the left side surface of the end cover; the right side of the end cover is provided with the casing; the sealing head is arranged at the right side of the casing; a feeding opening is formed above the casing; the rectification column is arranged at the right side of the feeding opening; the back flow pipe is arranged above the rectification column; a discharging opening is formed under the casing; spiral electric heating rods are arranged inside the casing; a heat exchange pipe is arranged between the two spiral electric heating rods; a temperature sensor is arranged inside the casing and is connected with a temperature controller. The double-heating re-boiler has the advantages that the structure is simple; the operation is convenient; the duplex heating effect is realized; the heating efficiency is improved; the temperature controller is installed; the temperature can be controlled in a required range.
Description
Technical field
The present invention relates to field of mechanical technique, be specially a kind of dual-heated reboiler.
Background technology
At present, reboiler is many to be share with fractionating column, that one can heat-shift, there is the special heat exchanger of gasification space simultaneously, in the industrial production, heat transmission equipment Main Function makes heat pass to the lower fluid of temperature by the fluid that temperature is higher, is the index that fluid temperature (F.T.) reaches technological process, to meet the needs on industrial flow.In the processing process of coal tar, the thermal source of reboiler is conduction oil, medium to be heated is full-bodied coal tar, or heater is arranged on the outside of housing, makes to be heated uneven, and easily cause the waste of heat, thus waste resource, not can solve the problem of heating, production is had a huge impact, so the heating properties improving reboiler is very urgent.
Summary of the invention
The object of the present invention is to provide a kind of dual-heated reboiler, to solve the problem proposed in above-mentioned background technology, heating effect is remarkable, does not cause the waste of energy, easy to operate.
For achieving the above object, the invention provides following technical scheme: a kind of dual-heated reboiler, comprise end cap, return duct, rectifying column, housing and end socket, the top of the left-hand face of described end cap is provided with heat conductive oil inlet, conduction oil outlet is installed in the below of the left-hand face of described end cap, the right side of described end cap is provided with housing, the right side of described housing is provided with end socket, above described housing, charge door is installed, the right side of described charge door is provided with rectifying column, the top of described rectifying column is provided with return duct, the below of described housing is provided with discharging opening, in the inside of described housing, spirality electrical bar is installed, the centre of described two spirality electrical bars is provided with heat exchanger tube, the described inside at housing is provided with temperature sensor, described temperature sensor is connected with temperature controller.
Preferably, described spirality electrical bar is spirality, and smooth surface.
Preferably, described temperature controller is connected with spirality electrical bar with heat exchanger tube.
Preferably, described heat exchanger tube is dual U-shaped structure, and import and export are connected with conduction oil outlet respectively at heat conductive oil inlet.
Compared with prior art, the invention has the beneficial effects as follows: a kind of dual-heated reboiler, structure is simple, easy to operate, there is dual-heated effect, improve the efficiency of heating, temperature controller is installed, temperature controllable, in required scope, has higher economic benefit and application prospect widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1, charge door, 2, spirality electrical bar, 3, end cap, 4, heat conductive oil inlet, 5, conduction oil outlet, 6, return duct, 7, rectifying column, 8, heat exchanger tube, 9, temperature sensor, 10, discharging opening, 11, temperature controller, 12, housing, 13, end socket.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of dual-heated reboiler, comprise end cap 3, return duct 6, rectifying column 7, housing 12 and end socket 13, the top of the left-hand face of described end cap 3 is provided with heat conductive oil inlet 4, conduction oil outlet 5 is installed in the below of the left-hand face of described end cap 3, the right side of described end cap 3 is provided with housing 12, the right side of described housing 12 is provided with end socket 13, above described housing 12, charge door 1 is installed, the right side of described charge door 1 is provided with rectifying column 7, the top of described rectifying column 7 is provided with return duct 6, the below of described housing 12 is provided with discharging opening 10, in the inside of described housing 12, spirality electrical bar 2 is installed, the centre of described two spirality electrical bars 2 is provided with heat exchanger tube 8, the described inside at housing 12 is provided with temperature sensor 9, described temperature sensor 9 is connected with temperature controller 11, described spirality electrical bar 2 is spirality, and smooth surface, described temperature controller 11 is connected with spirality electrical bar 2 with heat exchanger tube 8, described heat exchanger tube 8 is dual U-shaped structure, and import and export are connected respectively at heat conductive oil inlet 4 and conduction oil outlet 5.
Concrete occupation mode: the present invention in use, first feed in raw material from charge door 1, then opening the light of spirality electrical bar 2 is opened, spirality electrical bar 2 pairs of liquid are allowed to heat, and then carry conduction oil from heat conductive oil inlet 4, conduction oil heats through heat exchanger tube 8 pairs of liquid, it is more quick that dual heating effect makes reboiler heat, efficiency is higher, temperature sensor 9 pairs of liquid carry out temperature sensing and pass to temperature controller 11, temperature controller further controls the flow of conduction oil and the power of spirality electrical bar 2, temperature is kept within the required range, reboiler is protected.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a dual-heated reboiler, comprise end cap (3), return duct (6), rectifying column (7), housing (12) and end socket (13), it is characterized in that: the top of the left-hand face of described end cap (3) is provided with heat conductive oil inlet (4), conduction oil outlet (5) is installed in the below of the left-hand face of described end cap (3), the right side of described end cap (3) is provided with housing (12), the right side of described housing (12) is provided with end socket (13), in the top of described housing (12), charge door (1) is installed, the right side of described charge door (1) is provided with rectifying column (7), the top of described rectifying column (7) is provided with return duct (6), the below of described housing (12) is provided with discharging opening (10), in the inside of described housing (12), spirality electrical bar (2) is installed, the centre of described two spirality electrical bars (2) is provided with heat exchanger tube (8), the described inside at housing (12) is provided with temperature sensor (9), described temperature sensor (9) is connected with temperature controller (11).
2. a kind of dual-heated reboiler according to claim 1, is characterized in that: described spirality electrical bar (2) is spirality, and smooth surface.
3. a kind of dual-heated reboiler according to claim 1, is characterized in that: described temperature controller (11) is connected with spirality electrical bar (2) with heat exchanger tube (8).
4. a kind of dual-heated reboiler according to claim 1, is characterized in that: described heat exchanger tube (8) is dual U-shaped structure, and import and export are connected respectively at heat conductive oil inlet (4) and conduction oil outlet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576514.6A CN105169737A (en) | 2015-09-11 | 2015-09-11 | Double-heating re-boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576514.6A CN105169737A (en) | 2015-09-11 | 2015-09-11 | Double-heating re-boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105169737A true CN105169737A (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510576514.6A Pending CN105169737A (en) | 2015-09-11 | 2015-09-11 | Double-heating re-boiler |
Country Status (1)
| Country | Link |
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| CN (1) | CN105169737A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4753664A (en) * | 1986-07-16 | 1988-06-28 | Lecco, Inc. | Reboiler system for glycol dehydration having improved thermal efficiency |
| CN2167764Y (en) * | 1993-04-17 | 1994-06-08 | 邝赤科 | Distillation apparatus |
| JP2000271403A (en) * | 1999-03-24 | 2000-10-03 | Tokyo Gas Co Ltd | Reboiler |
| CN201205464Y (en) * | 2008-05-23 | 2009-03-11 | 南京师范大学 | Hose type continuous discharge reboiler |
| CN104368161A (en) * | 2014-11-23 | 2015-02-25 | 无锡市虎皇漆业有限公司 | Kettle type reboiler for treating paint preparing waste |
| CN204563648U (en) * | 2015-03-26 | 2015-08-19 | 浙江兴兴新能源科技有限公司 | A kind of reboiler of energy efficiency |
| CN205031920U (en) * | 2015-09-11 | 2016-02-17 | 湖州周吴鼎盛化工有限公司 | Dual heating reboiler |
-
2015
- 2015-09-11 CN CN201510576514.6A patent/CN105169737A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4753664A (en) * | 1986-07-16 | 1988-06-28 | Lecco, Inc. | Reboiler system for glycol dehydration having improved thermal efficiency |
| CN2167764Y (en) * | 1993-04-17 | 1994-06-08 | 邝赤科 | Distillation apparatus |
| JP2000271403A (en) * | 1999-03-24 | 2000-10-03 | Tokyo Gas Co Ltd | Reboiler |
| CN201205464Y (en) * | 2008-05-23 | 2009-03-11 | 南京师范大学 | Hose type continuous discharge reboiler |
| CN104368161A (en) * | 2014-11-23 | 2015-02-25 | 无锡市虎皇漆业有限公司 | Kettle type reboiler for treating paint preparing waste |
| CN204563648U (en) * | 2015-03-26 | 2015-08-19 | 浙江兴兴新能源科技有限公司 | A kind of reboiler of energy efficiency |
| CN205031920U (en) * | 2015-09-11 | 2016-02-17 | 湖州周吴鼎盛化工有限公司 | Dual heating reboiler |
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Application publication date: 20151223 |