CN215609357U - Environment-friendly drying tower reboiler - Google Patents
Environment-friendly drying tower reboiler Download PDFInfo
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- CN215609357U CN215609357U CN202121322115.4U CN202121322115U CN215609357U CN 215609357 U CN215609357 U CN 215609357U CN 202121322115 U CN202121322115 U CN 202121322115U CN 215609357 U CN215609357 U CN 215609357U
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Abstract
The utility model provides an environment-friendly drying tower reboiler, which relates to the technical field of chemical production equipment and comprises an outer tower body, wherein the top and the bottom of the outer tower body are fixedly connected with end sockets, the top end socket of the outer tower body is fixedly connected with a first feed inlet, the inside of the bottom end socket of the outer tower body is fixedly connected with a support rod, the top of the support rod is fixedly connected with an inner tower body, the inner side wall of the outer tower body is fixedly connected with a first support, the inner side of the first support is fixedly connected with a backflow spiral pipe, the backflow spiral pipe is adopted, dried materials with higher temperature are refluxed by an extraction pump, an area between the outer tower body and the inner tower body is heated, when the materials enter, the backflow spiral pipe can preheat the materials, the temperature of the dried materials is fully utilized, resources are saved, and meanwhile, the heat exchange pipe is arranged into a spiral heat exchange pipe in the vertical direction, the condensate generated in the tube during heat exchange can be discharged from the outlet of the heat exchange tube at the bottom, so that the service life is prolonged.
Description
Technical Field
The utility model relates to the technical field of chemical production equipment, in particular to an environment-friendly drying tower reboiler.
Background
According to the patent No. CN209500843U, a reboiler comprises a reboiler main body, a gas outlet penetrates through the top of the reboiler main body, a reboiling chamber is arranged above the inside of the reboiler main body, a spiral pipe is arranged inside the reboiling chamber, a baffle is arranged inside the spiral pipe, a second heating chamber is arranged below the inside of the reboiler main body, a second heating layer is arranged above the inside of the second heating chamber, the reboiler is provided with a gas introducing pipe and a second heating layer, gas passing through the spiral pipe can enter the gas introducing pipe, the gas introducing pipe is positioned below the second heating layer, so that when the gas passes through the gas introducing pipe, the second heating layer can heat the gas, the heat of the gas is increased, the heated gas enters the first heating chamber and then enters the spiral pipe from the first heating chamber, and the gas can be subjected to heat exchange repeatedly, thereby the heat in the gas can not be wasted, and the heat utilization effect of the reboiler is improved.
Above-mentioned reboiler, through setting up different heating chambers, carries out the heat exchange repeatedly to the inside gas of heat exchange pipe, and the gas of heating is reheated to electric heating wire's needs when heating gas, needs to consume more power, and horizontal spiral pipe is intraductal easily to produce more condensate when carrying out the heat exchange and leads to the spiral pipe to block up.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides an environment-friendly drying tower reboiler.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an environment-friendly drying tower reboiler, includes outer body of the tower, the equal fixedly connected with head in top and the bottom of outer body of the tower, the first feed inlet of top head fixedly connected with of outer body of the tower, the inside fixedly connected with bracing piece of the bottom head of outer body of the tower, the body of the tower in the top fixedly connected with of bracing piece, the first support of inside lateral wall fixedly connected with of outer body of the tower, the inboard fixedly connected with backward flow spiral pipe of first support, the inside lateral wall fixedly connected with second support of interior body of the tower, the inboard fixedly connected with spiral heat exchange tube of second support.
Preferably, the top of the backflow spiral pipe is fixedly connected with an extraction pump, and the output end of the extraction pump is fixedly connected with an extraction pipe.
Preferably, the bottom of the inner tower body is fixedly connected with a second feed inlet, and the second feed inlet is positioned at the center of the supporting rod.
Preferably, the short fixedly connected with discharge gate in bottom of backward flow spiral pipe, the lateral wall fixed connection of discharge gate and the lateral wall of outer body of the tower, the discharge gate is fixedly connected with the sealing washer with the lateral wall junction of outer body of the tower.
Preferably, the top end of the spiral heat exchange tube is fixedly connected with a heat exchange tube inlet, the bottom end of the spiral heat exchange tube is fixedly connected with a heat exchange tube outlet, and the heat exchange tube inlet, the heat exchange tube outlet and the side wall joint of the outer tower body are fixedly connected with a sealing ring.
Preferably, the side wall of the outer tower body is fixedly connected with an ear type support in the middle, and the bottom of the ear type support is fixedly connected with a ground plate.
Preferably, the extraction pump is fixedly connected with the side wall of the outer tower body, and the other end of the extraction pipe is fixedly connected with the top of the inner tower body.
Advantageous effects
According to the utility model, the backflow threaded pipe is arranged, the dried material with higher temperature flows back through the extraction pump, the area between the outer tower body and the inner tower body is heated, the backflow threaded pipe can preheat the material when the material enters, the temperature of the dried material is fully utilized, resources are saved, meanwhile, the heat exchange pipe is arranged into the spiral heat exchange pipe in the vertical direction, condensate generated in the heat exchange pipe can be discharged from the outlet of the heat exchange pipe at the bottom, and the service life of the product is prolonged.
Drawings
FIG. 1 is a schematic front side view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a rear side structure diagram of the present invention.
Illustration of the drawings:
1. an outer tower body; 2. a first feed port; 3. a support bar; 4. sealing the end; 5. an inner tower body; 6. a first bracket; 7. a return helix tube; 8. a discharge port; 9. a second feed port; 10. a spiral heat exchange tube; 11. an extraction pipe; 12. a pump; 13. an inlet of the heat exchange tube; 14. an outlet of the heat exchange tube; 15. a seal ring; 16. an ear mount; 17. a ground plate; 18. a second support.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
The specific embodiment is as follows:
referring to fig. 1-3, an environment-friendly reboiler for a drying tower comprises an outer tower body 1, wherein the top and the bottom of the outer tower body 1 are fixedly connected with end sockets 4, the top end socket 4 of the outer tower body 1 is fixedly connected with a first feed port 2, the inside of the bottom end socket 4 of the outer tower body 1 is fixedly connected with a support rod 3, the top of the support rod 3 is fixedly connected with an inner tower body 5, the inner side wall of the outer tower body 1 is fixedly connected with a first support 6, the inner side of the first support 6 is fixedly connected with a reflux spiral pipe 7, the inner side wall of the inner tower body 5 is fixedly connected with a second support 18, the inner side of the second support 18 is fixedly connected with a spiral heat exchange pipe 10, the top of the reflux spiral pipe 7 is fixedly connected with an extraction pump 12, the output end of the extraction pump 12 is fixedly connected with an extraction pipe 11, the extraction pipe is an 11-position U-shaped pipe, the bottom of the inner tower body 5 is fixedly connected with a second feed port 9, and the second feed port 9 is positioned at the center position of the support rod 3, the short fixedly connected with discharge gate 8 in bottom of backward flow spiral pipe 7, the lateral wall of discharge gate 8 and the lateral wall fixed connection of outer body of the tower 1, discharge gate 8 and the lateral wall junction fixedly connected with sealing washer 15 of outer body of the tower 1, the top end fixedly connected with heat exchange tube import 13 of spiral heat exchange tube 10, the bottom end fixedly connected with heat exchange tube export 14 of spiral heat exchange tube 10, the equal fixedly connected with sealing washer 15 of lateral wall junction of heat exchange tube import 13 and heat exchange tube export 14 and outer body of the tower 1, the lateral wall of outer body of the tower 1 fixedly connected with ear formula support 16 placed in the middle, the bottom fixedly connected with ground plate 17 of ear formula support 16, the lateral wall fixed connection of extraction pump 12 and outer body of the tower 1, extraction pump 12 is equipped with the sealing plug with the lateral wall junction of outer body of the tower 1, and the other end of extraction pipe 11 and the top fixed connection of inner body of the tower 5.
The working principle of the utility model is as follows: when the device is used, the tightness of the whole outer tower body 1 and a first feed inlet 2, a heat exchange tube inlet 13 and a heat exchange tube outlet 14 is checked firstly, a material to be processed enters a region between the outer tower body 1 and an inner tower body 5 through the feed inlet 2 fixedly connected with a top end socket 4 of the outer tower body 1, enters the inner tower body 5 through a second feed inlet 9 at the bottom of the inner tower body 5, high-temperature gas enters the heat exchange tube inlet 13 of the spiral heat exchange tube 10, the temperature of the spiral heat exchange tube 10 is utilized to heat the material in the inner tower body 5, the gas after heat exchange is discharged out of the spiral heat exchange tube 10 through the heat exchange tube outlet 14, after heating and drying are completed, a suction pump 12 pumps the dried material into the spiral heat exchange tube 10 through a suction tube 11, and then the dried material is discharged out of the device from a discharge port 8 along the spiral heat exchange tube 10, and as the dried material in the spiral heat exchange tube 10 has higher temperature, the spiral heat exchange tube 10 can heat the region between the outer tower body 1 and the inner tower body 5, when the material enters the region between the outer tower body 1 and the inner tower body 5 for the first time, the spiral heat exchange tube 10 can preheat the material, so that the material heating process is more uniform, through setting the backflow threaded tube 7, the material with higher temperature after being dried flows back through the extraction pump 12, the region between the outer tower body 1 and the inner tower body 5 is heated, the backflow threaded tube 10 can preheat the material when the material enters, the temperature of the material after being dried is fully utilized, resources are saved, the spiral heat exchange tube 10 in the vertical direction is set as the heat exchange tube at the same time, condensate generated in the tube during heat exchange can be discharged from the heat exchange tube outlet at the bottom, and the service life of the product is prolonged.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an environment-friendly drying tower reboiler, includes outer body of the tower (1), its characterized in that: the top and the equal fixedly connected with head (4) in bottom of outer body of the tower (1), the first feed inlet of top head (4) fixedly connected with (2) of outer body of the tower (1), inside fixedly connected with bracing piece (3) of bottom head (4) of outer body of the tower (1), body of the tower (5) in the top fixedly connected with of bracing piece (3), the first support of inside lateral wall fixedly connected with (6) of outer body of the tower (1), the inboard fixedly connected with backward flow spiral pipe (7) of first support (6), the inside lateral wall fixedly connected with second support (18) of interior body of the tower (5), the inboard fixedly connected with spiral heat exchange tube (10) of second support (18).
2. The environment-friendly drying tower reboiler of claim 1, characterized in that: the top fixedly connected with extraction pump (12) of backward flow spiral pipe (7), the output fixedly connected with extraction tube (11) of extraction pump (12).
3. The environment-friendly drying tower reboiler of claim 1, characterized in that: the bottom fixedly connected with second feed inlet (9) of interior shaft of the tower (5), and second feed inlet (9) are located the central point of bracing piece (3) and put.
4. The environment-friendly drying tower reboiler of claim 1, characterized in that: the bottom end department fixedly connected with discharge gate (8) of backward flow spiral pipe (7), the lateral wall of discharge gate (8) and the lateral wall fixed connection of outer body of the tower (1), discharge gate (8) and the lateral wall junction fixedly connected with sealing washer (15) of outer body of the tower (1).
5. The environment-friendly drying tower reboiler of claim 1, characterized in that: the spiral heat exchange tube comprises a spiral heat exchange tube body (10), and is characterized in that a top end of the spiral heat exchange tube (10) is fixedly connected with a heat exchange tube inlet (13), a bottom end of the spiral heat exchange tube (10) is fixedly connected with a heat exchange tube outlet (14), and the heat exchange tube inlet (13) and the heat exchange tube outlet (14) are fixedly connected with a sealing ring (15) at the joint of the outer side wall of the tower body (1).
6. The environment-friendly drying tower reboiler of claim 1, characterized in that: the side wall of outer body of the tower (1) department fixedly connected with ear formula support (16) placed in the middle, the bottom fixedly connected with ground plate (17) of ear formula support (16).
7. The environment-friendly drying tower reboiler of claim 2, characterized in that: the extraction pump (12) is fixedly connected with the side wall of the outer tower body (1), and the other end of the extraction pipe (11) is fixedly connected with the top of the inner tower body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322115.4U CN215609357U (en) | 2021-06-15 | 2021-06-15 | Environment-friendly drying tower reboiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322115.4U CN215609357U (en) | 2021-06-15 | 2021-06-15 | Environment-friendly drying tower reboiler |
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| Publication Number | Publication Date |
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| CN215609357U true CN215609357U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121322115.4U Active CN215609357U (en) | 2021-06-15 | 2021-06-15 | Environment-friendly drying tower reboiler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116734604A (en) * | 2023-08-14 | 2023-09-12 | 四川澳晟新材料科技有限责任公司 | Reactor type heat exchange device and temperature control method |
-
2021
- 2021-06-15 CN CN202121322115.4U patent/CN215609357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116734604A (en) * | 2023-08-14 | 2023-09-12 | 四川澳晟新材料科技有限责任公司 | Reactor type heat exchange device and temperature control method |
| CN116734604B (en) * | 2023-08-14 | 2023-10-20 | 四川澳晟新材料科技有限责任公司 | Reactor type heat exchange device and temperature control method |
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