CN220003003U - Multi-stage condensation mechanism for terpene resin production - Google Patents
Multi-stage condensation mechanism for terpene resin production Download PDFInfo
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- CN220003003U CN220003003U CN202321453000.8U CN202321453000U CN220003003U CN 220003003 U CN220003003 U CN 220003003U CN 202321453000 U CN202321453000 U CN 202321453000U CN 220003003 U CN220003003 U CN 220003003U
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- spray tower
- spray
- pipe
- cooling
- water
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- 230000007246 mechanism Effects 0.000 title claims abstract description 38
- 239000011347 resin Substances 0.000 title claims abstract description 22
- 229920005989 resin Polymers 0.000 title claims abstract description 22
- 150000003505 terpenes Chemical class 0.000 title claims abstract description 22
- 235000007586 terpenes Nutrition 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 230000005494 condensation Effects 0.000 title claims abstract description 5
- 238000009833 condensation Methods 0.000 title claims abstract description 5
- 239000007921 spray Substances 0.000 claims abstract description 97
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000001816 cooling Methods 0.000 claims abstract description 47
- 230000000149 penetrating effect Effects 0.000 claims abstract description 15
- 239000000945 filler Substances 0.000 claims abstract description 11
- 238000012856 packing Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005507 spraying Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a multistage condensing mechanism for terpene resin production, which comprises a spray tower, wherein a water cooling mechanism is arranged in the spray tower, the spray mechanism is arranged in the spray tower, the water cooling mechanism comprises a grid, the left side and the right side of the grid are fixedly connected with the left side wall and the right side wall of an inner cavity of the spray tower, the top of the grid is tightly attached with a filler, a water inlet pipe with one end penetrating and extending to the inside of the water inlet pipe is fixedly arranged at the left side of the spray tower, and a cooling pipe with one end penetrating and extending to the outside of the water inlet pipe is fixedly arranged at the bottom of the water inlet pipe. This multistage condensation mechanism of terpene resin production through being provided with water-cooling mechanism, has reached the purpose that improves spray set cooling effect, has increased time and area with the contact of high temperature medium, has improved the efficiency of cooling, through being provided with spray mechanism, plays the effect of cooling to high temperature medium, protects the condenser tubulation, prevents that entry tubulation department from corroding and penetrating.
Description
Technical Field
The utility model relates to the technical field of terpene resin production, in particular to a multistage condensing mechanism for terpene resin production.
Background
In the process of producing terpene resin, the components in the vacuum stripping tower are complex, and S-containing compounds, chloride ions, ammonia, superheated steam and the like are contained, so that the heat exchange surface of the tower top condenser is often corroded due to the overhigh temperature of the tower top medium.
According to the system for alleviating corrosion of the condenser for preparing terpene resin, which is provided by the patent of publication No. CN206027382U, two bidirectional spray heads with turbines are added on 2 branch pipes entering the condenser, so that high-temperature gas subjected to spraying, cooling and adsorption can be sprayed for the second time, and is in interweaved contact with a high-temperature medium, the turbines are driven by fluid flow to operate without consuming energy, and meanwhile, the contact time and the contact area of liquid and the high-temperature medium can be increased, and cooling is carried out again, so that the aim of further protecting a tube array is fulfilled.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a multistage condensing mechanism for terpene resin production, which has the advantage of improving the cooling effect of a spraying device, solves the problems that the system for relieving the corrosion of a condenser for preparing terpene resin is used for reducing the temperature of a high-temperature medium through the spraying device and directly spraying water into the high-temperature medium, and needs to adjust the water quantity to prevent water mist from entering a bag-type dust collector, so that the cooling effect of the spraying device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the multistage condensing mechanism for terpene resin production comprises a spray tower, wherein a water cooling mechanism is arranged in the spray tower, and a spraying mechanism is arranged in the spray tower;
the water cooling mechanism comprises a grid, the left side and the right side of the grid are fixedly connected with the left side wall and the right side wall of the inner cavity of the spray tower, the top of the grid is tightly attached with a filler, the left side of the spray tower is fixedly provided with a water inlet pipe, one end of the water inlet pipe penetrates through and extends to the inside of the water inlet pipe, the bottom of the water inlet pipe is fixedly provided with a cooling pipe, one end of the cooling pipe penetrates through and extends to the outside of the cooling pipe, the left side of the spray tower is fixedly provided with an air inlet pipe, one end of the air inlet pipe penetrates through and extends to the inside of the cooling pipe, and the inside of the spray tower is fixedly provided with an air outlet pipe, one end of the air outlet pipe penetrates through and extends to the outside of the cooling pipe.
Further, the spraying mechanism comprises a water pump, the left side of the water pump is fixedly connected with the right side of the spray tower, a delivery pipe with one end penetrating through and extending to the inside of the spray tower is fixedly arranged at the water outlet of the water pump, a spray head is fixedly arranged at the bottom of the delivery pipe, a water adding pipe with one end penetrating through and extending to the inside of the delivery pipe is fixedly arranged at the left side of the spray tower, a drain pipe with one end penetrating through and extending to the outside of the spray tower is fixedly arranged at the inside of the spray tower, a foam remover is fixedly arranged between the left side wall and the right side wall of the inner cavity of the spray tower, and an observation window is arranged on the front face of the spray tower.
Further, the cooling pipe comprises a merging ring and five cooling pipes, the bottom of the water inlet pipe is fixedly connected with one ends of the five cooling pipes, and the inner surface of the merging ring is fixedly connected with one ends of the five cooling pipes.
Further, the packing is provided with three layers, and the three layers of packing are respectively a multi-surface hollow sphere, a Raschig ring and a Raschig ring from top to bottom.
Further, the top of packing closely laminates there is the clamp plate, the height of packing is 500mm.
Further, the inner bottom wall of the spray tower is conical, and a valve is arranged outside the blow-down pipe.
Further, the spray heads are anti-blocking spray nozzles, and the spray heads are uniformly distributed when seen from top to bottom.
Further, the back fixed mounting of observation window has the sealing washer, the front of observation window passes through bolt and spray column threaded connection.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this multistage condensation mechanism of terpene resin production through being provided with water-cooling mechanism, has reached the purpose that improves spray set cooling effect, has increased time and area with the contact of high temperature medium, has improved the efficiency of cooling, through being provided with spray mechanism, plays the effect of cooling to high temperature medium, protects the condenser tubulation, prevents that entry tubulation department from corroding and penetrating.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top cross-sectional view of the structure of FIG. 1 of the present utility model;
fig. 3 is a front view of the structure of the present utility model, fig. 1.
In the figure: 1. a spray tower; 2. a water cooling mechanism; 201. a grille; 202. a filler; 203. a water inlet pipe; 204. a cooling pipe; 205. an air inlet pipe; 206. an air outlet pipe; 3. a spraying mechanism; 301. a water pump; 302. a delivery tube; 303. a spray head; 304. a water supply pipe; 305. a blow-down pipe; 306. a demister; 307. and an observation window.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: referring to fig. 1 and 2, the multistage condensing mechanism for producing terpene resin in this embodiment includes a spray tower 1, a water cooling mechanism 2 is disposed in the spray tower 1, a spray mechanism 3 is disposed in the spray tower 1, the water cooling mechanism 2 includes a grid 201, two sides of the grid 201 are fixedly connected with two side walls of an inner cavity of the spray tower 1, a filler 202 is tightly attached to the top of the grid 201, the filler 202 is provided with three layers, the three layers of filler 202 are respectively a polyhedral hollow sphere, a raschig ring and a raschig ring from top to bottom, a pressing plate is tightly attached to the top of the filler 202, and the height of the filler 202 is 500mm.
In this embodiment, a water inlet pipe 203 with one end penetrating and extending to the inside is fixedly installed on the left side of the spray tower 1, a cooling pipe 204 with one end penetrating and extending to the outside is fixedly installed on the bottom of the water inlet pipe 203, the medium of the vacuum stripping tower is cooled by water through the water inlet pipe 203 and the cooling pipe 204, the cooling pipe 204 comprises a merging ring and five cooling pipes, the bottom of the water inlet pipe 203 is fixedly connected with one end of the five cooling pipes, the inner surface of the merging ring is fixedly connected with one end of the five cooling pipes, an air inlet pipe 205 with one end penetrating and extending to the inside is fixedly installed on the left side of the spray tower 1, the medium enters the spray tower 1 through the air inlet pipe 205, an air outlet pipe 206 with one end penetrating and extending to the outside is fixedly installed in the inside of the spray tower 1, and the medium is discharged through the air outlet pipe 206.
Specifically, the medium enters the spray tower 1 through the air inlet pipe 205, the medium of the vacuum stripping tower is cooled by water through the water inlet pipe 203 and the cooling pipe 204, and then discharged through the air outlet pipe 206, so that the medium is cooled, the contact time and area with the high-temperature medium are increased, and the cooling efficiency is improved.
Embodiment two: referring to fig. 1 and 3, on the basis of the first embodiment, the spraying mechanism 3 includes a water pump 301, the left side of the water pump 301 is fixedly connected with the right side of the spray tower 1, a delivery pipe 302 with one end penetrating and extending into the spray tower 1 is fixedly installed at the water outlet of the water pump 301, a spray head 303 is fixedly installed at the bottom of the delivery pipe 302, water at the bottom of the spray tower 1 is delivered into the spray head 303 through the delivery pipe 302 by the water pump 301, the spray head 303 is an anti-blocking spray nozzle, the spray head 303 is uniformly distributed when seen from top to bottom, and the spray head 303 sprays the medium of the vacuum stripping tower.
In this embodiment, the left side fixed mounting of spray column 1 has the water pipe 304 that one end runs through and extends to its inside, water pipe 304 adds the water source, the inside fixed mounting of spray column 1 has the blow off pipe 305 that one end runs through and extends to its outside, the blow off pipe 305 discharges sewage, the interior diapire of spray column 1 is the circular cone shape, the outside of blow off pipe 305 is provided with the valve, fixed mounting has the demister 306 between the inner chamber left and right sides wall of spray column 1, the front of spray column 1 is provided with observation window 307, observation window 307 observes spray column 1 behavior, change packing 202 and maintenance shower nozzle 303, the back fixed mounting of observation window 307 has the sealing washer, the front of observation window 307 passes through bolt and spray column 1 threaded connection.
Specifically, the water pump 301 is started, so that water at the bottom of the spray tower 1 is conveyed to the inside of the spray head 303 through the conveying pipe 302, the medium of the vacuum stripping tower is sprayed through the spray head 303, a water source is added through the water adding pipe 304, sewage is discharged through the sewage discharging pipe 305, the running condition of the spray tower 1 is observed through the observation window 307, the filler 202 is replaced and the spray head 303 is overhauled, the condenser tube array is protected, and corrosion penetration at the inlet tube array is prevented.
The working principle of the embodiment is as follows:
(1) In the process of producing terpene resin, the medium temperature of the vacuum stripping tower is too high, so that the heat exchange surface of the tower top condenser is often corroded, the medium enters the spray tower 1 through the air inlet pipe 205, the medium of the vacuum stripping tower is cooled by water through the water inlet pipe 203 and the cooling pipe 204, and then is discharged through the air outlet pipe 206, and the cooling of the medium is completed.
(2) The water pump 301 is started, so that water at the bottom of the spray tower 1 is conveyed to the inside of the spray head 303 through the conveying pipe 302, the medium of the vacuum stripping tower is sprayed through the spray head 303, a water source is added through the water adding pipe 304, sewage is discharged through the sewage discharging pipe 305, and the operation condition of the spray tower 1, the replacement of the filler 202 and the maintenance of the spray head 303 are observed through the observation window 307.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a multistage condensation mechanism of terpene resin production, includes spray column (1), its characterized in that: a water cooling mechanism (2) is arranged in the spray tower (1), and a spray mechanism (3) is arranged in the spray tower (1);
the water cooling mechanism (2) comprises a grid (201), the left side and the right side of the grid (201) are fixedly connected with the left side wall and the right side wall of the inner cavity of the spray tower (1), a filler (202) is tightly attached to the top of the grid (201), one end of the left side fixedly installed of the spray tower (1) penetrates through and extends to the water inlet pipe (203) inside the spray tower, one end of the bottom fixedly installed of the water inlet pipe (203) penetrates through and extends to the cooling pipe (204) outside the spray tower, one end of the left side fixedly installed of the spray tower (1) penetrates through and extends to the air inlet pipe (205) inside the spray tower, and one end of the inner fixedly installed of the spray tower (1) penetrates through and extends to the air outlet pipe (206) outside the spray tower.
2. A multi-stage condensing mechanism for terpene resin production according to claim 1, wherein: the spray mechanism (3) comprises a water pump (301), the left side of the water pump (301) is fixedly connected with the right side of the spray tower (1), a delivery pipe (302) with one end penetrating through and extending to the inside of the spray tower (1) is fixedly arranged at the water outlet of the water pump (301), a spray head (303) is fixedly arranged at the bottom of the delivery pipe (302), a water adding pipe (304) with one end penetrating through and extending to the inside of the delivery pipe is fixedly arranged at the left side of the spray tower (1), a drain pipe (305) with one end penetrating through and extending to the outside of the spray tower (1) is fixedly arranged at the inside of the spray tower (1), and a foam remover (306) is fixedly arranged between the left side wall and the right side wall of the inner cavity of the spray tower (1), and an observation window (307) is arranged at the front of the spray tower (1).
3. A multi-stage condensing mechanism for terpene resin production according to claim 1, wherein: the cooling pipe (204) comprises a merging ring and five cooling pipes, the bottom of the water inlet pipe (203) is fixedly connected with one ends of the five cooling pipes, and the inner surface of the merging ring is fixedly connected with one ends of the five cooling pipes.
4. A multi-stage condensing mechanism for terpene resin production according to claim 1, wherein: the packing (202) is provided with three layers, and the three layers of packing (202) are respectively a multi-surface hollow sphere, a Raschig ring and a Raschig ring from top to bottom.
5. A multi-stage condensing mechanism for terpene resin production according to claim 1, wherein: the top of the packing (202) is tightly attached with a pressing plate, and the height of the packing (202) is 500mm.
6. A multi-stage condensing mechanism for terpene resin production according to claim 2, wherein: the inner bottom wall of the spray tower (1) is conical, and a valve is arranged outside the blow-down pipe (305).
7. A multi-stage condensing mechanism for terpene resin production according to claim 2, wherein: the spray heads (303) are anti-blocking spray nozzles, and the spray heads (303) are uniformly distributed when seen from top to bottom.
8. A multi-stage condensing mechanism for terpene resin production according to claim 2, wherein: the back of the observation window (307) is fixedly provided with a sealing ring, and the front of the observation window (307) is in threaded connection with the spray tower (1) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321453000.8U CN220003003U (en) | 2023-06-08 | 2023-06-08 | Multi-stage condensation mechanism for terpene resin production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321453000.8U CN220003003U (en) | 2023-06-08 | 2023-06-08 | Multi-stage condensation mechanism for terpene resin production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220003003U true CN220003003U (en) | 2023-11-14 |
Family
ID=88692012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321453000.8U Active CN220003003U (en) | 2023-06-08 | 2023-06-08 | Multi-stage condensation mechanism for terpene resin production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220003003U (en) |
-
2023
- 2023-06-08 CN CN202321453000.8U patent/CN220003003U/en active Active
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