CN212881100U - High-efficient oleic acid purification by distillation device - Google Patents
High-efficient oleic acid purification by distillation device Download PDFInfo
- Publication number
- CN212881100U CN212881100U CN202021141020.8U CN202021141020U CN212881100U CN 212881100 U CN212881100 U CN 212881100U CN 202021141020 U CN202021141020 U CN 202021141020U CN 212881100 U CN212881100 U CN 212881100U
- Authority
- CN
- China
- Prior art keywords
- pipe
- oleic acid
- purification device
- connection
- box
- 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.)
- Active
Links
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides a high-efficient oleic acid rectification purification device, which comprises an evaporator, rectifying column condensation box and oil-liquid separator, the rectifying column is located the evaporimeter left side, the steam pipe connection of evaporimeter has coupling assembling, the coupling assembling right-hand member is connected with the rectifying column lower extreme, the rectifying column upper end is provided with the air duct, the air duct other end runs through the condensation box upper surface and extends to in the condensation box, the longitudinal symmetry is provided with two collection liquid boxes in the condensation box, a side surface that two collection liquid boxes are close to each other all is fixed with a plurality of hollow spliced poles, all be provided with the condenser pipe between a plurality of hollow spliced poles, the air duct is connected with the collection liquid box. The utility model discloses a coupling assembling's setting has improved the leakproofness between evaporimeter and the rectifying column, has reduced the installation degree of difficulty of connection simultaneously, through the setting of a plurality of condenser pipes for can cool off fast when the higher oleic acid of temperature gets into the condenser pipe, the dismantlement of condenser pipe sets up the later stage maintenance of being convenient for simultaneously.
Description
Technical Field
The utility model relates to an oleic acid processing equipment field especially relates to a high-efficient oleic acid purification by distillation device.
Background
The existing oleic acid rectification and purification device works together by a rectification tower and an evaporator and finishes the work, but the connection between the rectification tower and the evaporator is not good and the sealing performance is not good, the working efficiency and the quality of the oleic acid rectification and purification device can be directly influenced, in the process of condensation, condensation is generally carried out through a coiled pipe, the condensation effect can be reduced through continuous input, and the condenser pipe is inconvenient to overhaul, maintain and replace, therefore, the efficient oleic acid rectification and purification device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a high-efficient oleic acid rectification purification device through coupling assembling's setting, has improved the leakproofness between evaporimeter and the rectifying column, has reduced the installation degree of difficulty of connecting simultaneously, through the setting of a plurality of condenser pipes for can quick cooling when the higher oleic acid of temperature gets into the condenser pipe, the dismantlement of condenser pipe sets up the later stage of being convenient for to overhaul and maintain simultaneously.
(II) technical scheme
The utility model provides a high-efficient oleic acid rectification purification device, including the evaporimeter, rectifying column condenser box and oil and liquid separator, the rectifying column is located the evaporimeter left side, the steam pipe connection of evaporimeter has coupling assembling, the coupling assembling right-hand member is connected with the rectifying column lower extreme, the rectifying column upper end is provided with the air duct, the air duct other end runs through the condenser box upper surface and extends to in the condenser box, the longitudinal symmetry is provided with two collection liquid boxes in the condenser box, a side surface that two collection liquid boxes are close to mutually all is fixed with a plurality of hollow spliced poles, all be provided with the condenser pipe between a plurality of hollow spliced poles, the air duct is connected with the collection liquid box that is located the upside, the collection liquid box lower extreme that is located the downside is connected with the pipe, the pipe right-hand member runs through the condenser box inner.
Preferably, the connecting assembly comprises a first connecting pipe, a second sealing ring, a second sleeve, a connecting ring, a heat preservation pipe, a second connecting pipe and a middle pipe, the second connecting pipe and the first connecting pipe are respectively connected with a steam pipe of the evaporator and the rectifying tower, the heat preservation pipe is fixed on the outer sides of the first connecting pipe and the second connecting pipe, the connecting ring is fixed on one end, close to each other, of the heat preservation pipe, the middle pipe is located between the first connecting pipe and the second connecting pipe, a plurality of second sealing rings are arranged in a cavity of the middle pipe, two second sleeves are symmetrically and movably connected to the outer circumferential surface of the middle pipe, and the two second sleeves are respectively connected with the connecting ring.
Preferably, the outer annular side surface of the connecting ring is provided with a thread groove, the inner annular side surface of the second sleeve is provided with a thread, and the second sleeve is detachably connected with the connecting ring through the thread and the thread groove.
Preferably, the outer periphery of the first sealing ring on the upper side is provided with thread grooves, the outer side of the hollow connecting column on the upper side is provided with a first sleeve, the inner periphery of the first sleeve is provided with threads, and the first sleeve is detachably connected with the hollow connecting column through the threads.
Preferably, the inner circumferential surface of the hollow connecting column is provided with an annular groove, and a first sealing ring is arranged in the annular groove.
Preferably, the cross section of the drip box is funnel-shaped.
Preferably, a cooling fan is fixed on the right wall inside the condensation box, and the cooling fan is electrically connected with an external power supply and the control switch.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
the arrangement of the second sleeve and the connecting ring is convenient for connecting the intermediate pipe with the first connecting pipe and the second connecting pipe, the arrangement of the plurality of second sealing rings greatly increases the sealing property between the evaporator and the rectifying tower, and the arrangement of the heat-insulating pipe can greatly increase the loss of steam in the conveying process;
through the setting of a plurality of condenser pipes for the higher oleic acid of temperature gets into and divides the reposition of redundant personnel in the collection liquid box, and with radiator fan cooperation to condenser pipe fast cooling, thereby be convenient for fast to oleic acid fast cooling, the later stage maintenance of being convenient for is set up to dismantling of condenser pipe simultaneously.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a high-efficiency rectification and purification device for oleic acid provided by the utility model.
Fig. 2 is a front sectional view of a condensing box in the high-efficiency oleic acid rectification and purification device provided by the utility model.
Fig. 3 is a front sectional view of a connecting assembly in a high-efficiency oleic acid rectification and purification device provided by the utility model.
Figure 4 is the utility model provides a main sectional view of collecting liquid box in high-efficient oleic acid rectification purification device.
Fig. 5 is an enlarged schematic view of a portion a in fig. 4.
Reference numerals: the device comprises an evaporator 1, a rectifying tower 2, a gas-guide tube 3, a condensing box 4, an oil-liquid separator 5, a liquid outlet tube 6, a guide tube 7, a connecting assembly 8, a cooling fan 9, a liquid collecting box 10, a first sleeve 11, a condensing tube 12, a first sealing ring 13, a hollow connecting column 14, a first connecting tube 81, a second sealing ring 82, a second sleeve 83, a connecting ring 84, a heat-insulating tube 85, a second connecting tube 86 and a middle tube 87.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in figures 1-5, the utility model provides a high-efficiency oleic acid rectification purification device, which comprises an evaporator 1, a rectifying tower 2 condenser 4 and an oil-liquid separator 5, wherein the rectifying tower 2 is positioned at the left side of the evaporator 1, a steam pipe of the evaporator 1 is connected with a connecting assembly 8, the right end of the connecting assembly 8 is connected with the lower end of the rectifying tower 2, the upper end of the rectifying tower 2 is provided with a gas guide pipe 3, the other end of the gas guide pipe 3 penetrates through the upper surface of the condenser 4 and extends into the condenser 4, two liquid collecting boxes 10 are symmetrically arranged in the condenser 4 from top to bottom, a plurality of hollow connecting columns 14 are fixed on the surfaces of the two liquid collecting boxes 10 close to each other, a condenser pipe 12 is arranged between the hollow connecting columns 14, the gas guide pipe 3 is connected with the liquid collecting box 10 positioned at the lower side of the upper side, the lower end of the liquid collecting box 10 is connected, two liquid outlet pipes 6 are arranged on the right surface of the oil-liquid separator 5.
In the utility model, the middle pipe 87 is firstly placed between the second connecting pipe 86 and the first connecting pipe 81, then the second sleeve 83 is slid to make the second sleeve 83 respectively and the connecting ring 84 on the first connecting pipe 81 and the heat preservation pipe 85 close, thereby being convenient for connecting the middle pipe 87 with the first connecting pipe 81 and the second connecting pipe 86, the steam enters the second connecting pipe 86 from the steam pipe of the evaporator 1 and enters the rectifying tower 2 along the second connecting pipe 86, the middle pipe 87 and the first connecting pipe 81, the sealing performance between the evaporator 1 and the rectifying tower 2 is greatly increased through the arrangement of the plurality of second sealing rings 82, the heat preservation of the second connecting pipe 86 can be realized through the arrangement of the heat preservation pipe 85, thereby reducing the heat loss of the steam in the conveying process, the heat radiation fan 9 is communicated with the external power supply, the heat radiation fan 9 works and exchanges with the external cold and hot air through the air hole, through the setting of a plurality of condenser pipes 12, make the higher oleic acid of temperature get into and divide in the liquid collecting box 10, and cool off fast with the oleic acid of radiator fan 9 cooperation in to condenser pipe 12, liquid collecting box 10 of rethread downside collects, and carry out fluid separation in getting into oil and liquid separator 5 along pipe 7, in addition, through screwing down first sleeve 11, thereby it is spacing to condenser pipe 12 to remove, make dismantling of condenser pipe 12, and then be convenient for later stage maintenance.
In an alternative embodiment, the connection assembly 8 includes a first connection pipe 81, a second sealing ring 82, a second sleeve 83, a connection ring 84, a heat preservation pipe 85, a second connection pipe 86, and an intermediate pipe 87, the second connection pipe 86 and the first connection pipe 81 are respectively connected with the steam pipe of the evaporator 1 and the rectifying tower 2, the heat preservation pipe 85 is fixed on the outer sides of the first connection pipe 81 and the second connection pipe 86, the connection ring 84 is fixed on the end of the heat preservation pipe 85 close to each other, the intermediate pipe 87 is located between the first connection pipe 81 and the second connection pipe 86, the plurality of second sealing rings 82 are arranged in the cavity of the intermediate pipe 87, two second sleeves 83 are symmetrically and movably connected on the outer circumferential surface of the intermediate pipe 87, and the two second sleeves 83 are respectively connected with the connection ring 84.
It should be noted that, by the arrangement of the plurality of second sealing rings 82, the sealing performance between the evaporator 1 and the rectifying tower 2 is greatly increased, and the loss of the steam in the conveying process can be greatly increased by the arrangement of the heat-insulating pipe 85.
In an alternative embodiment, the outer annular side of the connection ring 84 is threaded and grooved, the inner annular side of the second sleeve 83 is threaded, and the second sleeve 83 is detachably connected to the connection ring 84 by the threads and the threaded grooves.
It should be noted that the intermediate pipe 87 is connected to the first connection pipe 81 and the second connection pipe 86 by the arrangement of the second sleeve 83 and the connection ring 84.
In an alternative embodiment, the outer circumference of the first sealing ring 13 on the upper side is provided with a thread groove, the outer side of the hollow connecting column 14 on the upper side is provided with a first sleeve 11, the inner circumference of the first sleeve 11 is provided with a thread, and the first sleeve 11 is detachably connected with the hollow connecting column 14 through the thread.
It should be noted that, through unscrewing first sleeve 11 to remove the spacing to condenser pipe 12, make dismantling of condenser pipe 12, and then be convenient for later stage maintenance.
In an alternative embodiment, the hollow connecting columns 14 are each formed with an annular groove on the inner circumferential surface thereof, and the first sealing rings 13 are disposed in the annular grooves.
It should be noted that the sealing performance between the condensation pipe 12 and the hollow connecting column 14 is increased by the arrangement of the first sealing ring 13.
In an alternative embodiment, the drip box 10 is funnel shaped in cross-section.
It should be noted that, through the funnel-shaped setting, oleic acid is convenient for shunt and mass flow.
In an optional embodiment, the left surface and the right surface of the condensation box 4 are both provided with a plurality of air holes, the right wall inside the condensation box 4 is fixed with a heat dissipation fan 9, and the heat dissipation fan 9 is electrically connected with an external power supply and a control switch.
It should be noted that the arrangement of the heat dissipation fan 9 and the air holes facilitates the reduction of the temperature in the condensation box 4 and the heat dissipation of the condensation duct 12.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A high-efficiency oleic acid rectification and purification device comprises an evaporator (1), a rectifying tower (2), a condensing box (4) and an oil-liquid separator (5), and is characterized in that the rectifying tower (2) is positioned on the left side of the evaporator (1), a steam pipe of the evaporator (1) is connected with a connecting assembly (8), the right end of the connecting assembly (8) is connected with the lower end of the rectifying tower (2), an air duct (3) is arranged at the upper end of the rectifying tower (2), the other end of the air duct (3) penetrates through the upper surface of the condensing box (4) and extends into the condensing box (4), two liquid collecting boxes (10) are symmetrically arranged in the condensing box (4) up and down, a plurality of hollow connecting columns (14) are fixed on the surfaces of one sides of the two liquid collecting boxes (10) close to each other, condensing pipes (12) are arranged among the hollow connecting columns (14), and the air duct (3) is connected, the lower end of the liquid collecting box (10) positioned on the lower side is connected with a guide pipe (7), the right end of the guide pipe (7) penetrates through the inner wall of the condensing box (4) and is connected with the oil-liquid separator (5), and two liquid outlet pipes (6) are arranged on the right surface of the oil-liquid separator (5).
2. The high-efficiency rectification and purification device of oleic acid according to claim 1, characterized in that the connection assembly (8) comprises a first connection pipe (81), a second sealing ring (82), a second sleeve (83), a connection ring (84), a heat preservation pipe (85), a second connection pipe (86) and a middle pipe (87), the second connection pipe (86) and the first connection pipe (81) are respectively connected with the steam pipe of the evaporator (1) and the rectification tower (2), the heat preservation pipe (85) is fixed on the outer sides of the first connection pipe (81) and the second connection pipe (86), the connection ring (84) is fixed on one end of the heat preservation pipe (85) close to each other, the middle pipe (87) is positioned between the first connection pipe (81) and the second connection pipe (86), a plurality of second sealing rings (82) are arranged in the cavity of the middle pipe (87), two second sleeves (83) are symmetrically and movably connected on the outer circumferential surface of the middle pipe (87), the two second sleeves (83) are respectively connected with a connecting ring (84).
3. The high-efficiency rectification and purification device for oleic acid as claimed in claim 2, characterized in that the outer annular side of the connecting ring (84) is provided with a thread groove, the inner annular side of the second sleeve (83) is provided with a thread, and the second sleeve (83) is detachably connected with the connecting ring (84) through the thread and the thread groove.
4. The high-efficiency rectification and purification device for the oleic acid as claimed in claim 1, wherein the outer circumferential surfaces of the first sealing rings (13) on the upper side are all provided with thread grooves, the outer sides of the hollow connecting columns (14) on the upper side are all provided with first sleeves (11), the inner circumferential surfaces of the first sleeves (11) are all provided with threads, and the first sleeves (11) are detachably connected with the hollow connecting columns (14) through the threads.
5. The high-efficiency rectification and purification device for oleic acid as claimed in claim 1, wherein the inner circumferential surface of the hollow connecting column (14) is provided with annular grooves, and the annular grooves are internally provided with the first sealing rings (13).
6. The high-efficiency rectification and purification device for oleic acid as claimed in claim 1, wherein the cross section of the liquid collecting box (10) is funnel-shaped.
7. The high-efficiency rectification and purification device for oleic acid as claimed in claim 1, wherein the left surface and the right surface of the condensation tank (4) are provided with a plurality of air holes, the right wall inside the condensation tank (4) is fixed with a heat dissipation fan (9), and the heat dissipation fan (9) is electrically connected with an external power supply and a control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021141020.8U CN212881100U (en) | 2020-06-19 | 2020-06-19 | High-efficient oleic acid purification by distillation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021141020.8U CN212881100U (en) | 2020-06-19 | 2020-06-19 | High-efficient oleic acid purification by distillation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212881100U true CN212881100U (en) | 2021-04-06 |
Family
ID=75278710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021141020.8U Active CN212881100U (en) | 2020-06-19 | 2020-06-19 | High-efficient oleic acid purification by distillation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212881100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849261A (en) * | 2022-04-14 | 2022-08-05 | 江西丰大新材料有限公司 | High-efficient oleic acid purification by distillation device |
-
2020
- 2020-06-19 CN CN202021141020.8U patent/CN212881100U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849261A (en) * | 2022-04-14 | 2022-08-05 | 江西丰大新材料有限公司 | High-efficient oleic acid purification by distillation device |
| CN114849261B (en) * | 2022-04-14 | 2023-10-27 | 江西丰大新材料有限公司 | Efficient oleic acid rectification and purification device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205305334U (en) | Heat dissipation type regulator cubicle | |
| EP2780650B1 (en) | Shell and tube heat exchanger | |
| CN212881100U (en) | High-efficient oleic acid purification by distillation device | |
| CN107166983B (en) | High-efficient vertical tubular condenser | |
| CN205279781U (en) | Condenser | |
| CN106542730A (en) | A kind of chiller | |
| CN105655096A (en) | High-capacity rectification power transformer cooled through air energy | |
| CN104748584A (en) | Cooler | |
| CN215819246U (en) | Heat dissipation type dustproof electrical cabinet | |
| CN210180191U (en) | Steelmaking converter steam recovery device | |
| CN211424759U (en) | Water-cooled condenser | |
| CN112981016A (en) | Cooling system and cooling method for smelting waste residues | |
| CN208480165U (en) | A kind of anhydrous cooling energy conservation and environmental protection high power rectification system | |
| CN202692766U (en) | Low-resistance heat exchange tube bundle device | |
| CN219615127U (en) | Pollution discharge device of oil-gas separation cylinder | |
| CN205049016U (en) | Fin -type heat exchanger | |
| CN216925209U (en) | Novel environmental protection evaporation formula cooling tower | |
| CN210885999U (en) | High-efficient distillation condensation heat exchange device | |
| CN205690938U (en) | A kind of shell-and-tube heat exchanger | |
| CN216606690U (en) | Cooling mist closed treatment device | |
| CN216977600U (en) | Low-resistance high-efficiency oil-water separation type heat exchanger | |
| CN205277930U (en) | Centrifugal compressor cooling system | |
| CN221800259U (en) | Cooling system for hydraulic system | |
| CN204702768U (en) | The water-cooling circulating system of smelting scrap steel | |
| CN209230333U (en) | A kind of forming machine radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |