CN214913465U - Cleaning device for distillation still - Google Patents
Cleaning device for distillation still Download PDFInfo
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- CN214913465U CN214913465U CN202121406708.9U CN202121406708U CN214913465U CN 214913465 U CN214913465 U CN 214913465U CN 202121406708 U CN202121406708 U CN 202121406708U CN 214913465 U CN214913465 U CN 214913465U
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- distillation still
- distillation
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- distillation kettle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
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Abstract
The utility model provides a stills cleaning device. The stills cleaning device includes: the distillation still cleaning device comprises a distillation still body and a circulation box, wherein a light component adding port and a light component steaming port are sequentially arranged on one side of the top of the distillation still body from left to right. The utility model provides a distillation still cleaning device, the distillation still body passes through the steam inlet, introduce superheated steam, superheated steam derives from former steam pipe network saturated steam 190 ℃ behind heat conduction oil furnace flue gas recovery heat exchanger, become superheated steam 240 ℃, utilize 240 ℃ high temperature superheated steam to evaporate the cauldron to the distillation still body, in time carry out the ejection of compact through the profit mixture discharging pipe with high temperature oil water mixture simultaneously, the profit mixture can continue to continue the retrieval and utilization jointly with the distillation still raw materials after dividing the liquid tank to deposit the water cutting, evaporate cauldron to the effluent after there is not the oil content, with steam evacuation, the distillation still is for use, can solve the coking problem of distillation still inner wall through adopting this kind of mode.
Description
Technical Field
The utility model relates to a stills field especially relates to a stills cleaning device.
Background
The distillation still is a common device for purifying liquid in chemical industrial production, and is commonly used for purifying, distilling and the like organic and inorganic components in extracted wastewater.
The device has the advantages that after light components are distilled out of a distillation kettle at a high temperature of 200 ℃, the light components automatically flow from the lower part to enter a granulation section at the high temperature, the temperature is reduced, the granulation is solidified, the distillation kettle is of a jacket type, high-temperature heat conducting oil is filled in the jacket, a large amount of heavy components are left on the inner wall of the later-stage distillation kettle, and the distilled light components are required to be washed and removed in the kettle.
However, in the actual production, the mode is not thorough in cleaning, the distillation still is easy to coke after long-term operation, and the post-treatment is very difficult, so that the normal use of people is influenced.
Therefore, it is necessary to provide a cleaning device for a distillation still to solve the above technical problems.
Disclosure of Invention
The utility model provides a stills cleaning device has solved the problem of the easy coking of current stills when the clearance.
In order to solve the technical problem, the utility model provides a stills cleaning device, include:
the device comprises a distillation still cleaning device and a circulating tank, wherein the distillation still cleaning device comprises a distillation still body and the circulating tank, a light component feeding port and a light component steaming port are sequentially arranged on one side of the top of the distillation still body from left to right, and a raw material feeding port is sequentially arranged on the other side of the top of the distillation still body from left to right to protect a nitrogen feeding port and a steam feeding port;
the bottom of the distillation still body is provided with a granulation section discharging pipe and an oil-water mixture discharging pipe from left to right, the bottom of the oil-water mixture discharging pipe is communicated with a circulation box through a valve, the bottom of the circulation box is communicated with a raw material feeding port through a communicating pipe, and the bottom of the distillation still body upper jacket is provided with a heat conducting oil outlet.
Preferably, fixed mounting has the stirring subassembly on the stills body, the stirring subassembly includes the motor, the outer fixed surface of motor output shaft is connected with the dwang, the bottom of dwang runs through the stills body and extends to the inside of the stills body, the dwang extends to the first puddler of the equal fixedly connected with in both sides of the internal portion of stills, the both sides of dwang and the inside that is located the stills body all have the second puddler through articulated seat swing joint.
Preferably, the surface of dwang is from last to first thread bush and the second thread bush of fixedly connected with down in proper order, the equal threaded connection of surface of first thread bush and second thread bush has first screw thread piece and second screw thread piece, the back of first screw thread piece and second screw thread piece all with the inside sliding connection of the stills body.
Preferably, the both sides of first screw thread piece all have the down tube through articulated seat swing joint, the bottom fixed connection of articulated seat and second puddler is passed through to the one end of down tube, the both sides of second screw thread piece all are through connecting rod fixedly connected with cleaning brush.
Preferably, the top of the distillation still body and the one side that is located the stirring subassembly are provided with the inlet pipe, the bottom of the distillation still body is provided with the discharging pipe.
Preferably, the bottom of the distillation still body is provided with auxiliary stirring assembly, auxiliary stirring assembly includes the bottom plate, the inside both sides of bottom plate have all been seted up the sliding tray.
Preferably, the inside sliding connection of sliding tray has the slide bar, the top of slide bar runs through the bottom plate and extends to the top of bottom plate, the one end fixedly connected with fixed plate that the slide bar extends to the bottom plate top, one side of fixed plate and one side fixed connection of the stills body.
Preferably, one side of the top of the bottom plate is fixedly connected with a side plate, one side of the side plate is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with one side of the sliding rod.
Compared with the prior art, the utility model provides a stills cleaning device has following beneficial effect:
the utility model provides a distillation still cleaning device, the distillation still body passes through the steam inlet, introduce superheated steam, superheated steam derives from former steam pipe network saturated steam 190 ℃ behind heat conduction oil furnace flue gas recovery heat exchanger, become superheated steam 240 ℃, utilize 240 ℃ high temperature superheated steam to evaporate the cauldron to the distillation still body, in time carry out the ejection of compact through the oil water mixture discharging pipe with high temperature oil water mixture simultaneously, oil water mixture can continue to continue the retrieval and utilization jointly with the distillation still raw materials after dividing the liquid tank to deposit and cut water, evaporate cauldron to the effluent after there is not the oil, with steam unloading, distillation still is for use, can solve the coking problem of distillation still inner wall through adopting this kind of mode, thereby make distillation still be convenient for operate, be convenient for solve the actual problem in the production, and then can make things convenient for the staff to use.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a cleaning device for a distillation kettle according to the present invention;
FIG. 2 is a schematic structural diagram of a second embodiment of the cleaning device for the distillation still according to the present invention;
FIG. 3 is a three-dimensional view of the partial structure shown in FIG. 2;
fig. 4 is a schematic structural view of the stirring assembly shown in fig. 2.
Reference numbers in the figures:
1. a distillation still cleaning device 11, a distillation still body 12, a light component feeding port 13, a light component steaming port 14, a raw material feeding port 15, a protective nitrogen feeding port 16, a steam feeding port 17, a heat conduction oil inlet 18, a granulation section discharging pipe 19, an oil-water mixture discharging pipe 110, a heat conduction oil outlet 111 and a circulation box;
2. a stirring component 21, a motor 22, a rotating rod 23, a first stirring rod 24, a second stirring rod 25, a first threaded sleeve 26, a first threaded block 27, a slant rod 28, a second threaded sleeve 29, a second threaded block 210, a cleaning brush,
3. the auxiliary stirring assembly 31, a bottom plate 32, a sliding groove 33, a sliding rod 34, a side plate 35, an electric push rod 36 and a fixing plate;
4. a feed pipe;
5. and (4) discharging the pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, wherein fig. 1 is a schematic structural diagram of a distillation still cleaning apparatus according to a first embodiment of the present invention. A retort cleaning apparatus comprising:
the distillation kettle cleaning device 1 comprises a distillation kettle body 11 and a circulation box 111, wherein a light component feeding port 12 and a light component evaporation port 13 are sequentially arranged on one side of the top of the distillation kettle body 111 from left to right, and a raw material feeding port 14, a protective nitrogen feeding port 15 and a steam feeding port 16 are sequentially arranged on the other side of the top of the distillation kettle body 11 from left to right;
the device comprises a heat conduction oil inlet 17, wherein one side of the heat conduction oil inlet 17 is arranged on one side of an upper jacket of the distillation still body 11, a granulation section discharging pipe 18 and an oil-water mixture discharging pipe 19 are arranged on one side of the bottom of the distillation still body 11 from left to right, the bottom end of the oil-water mixture discharging pipe 19 is communicated with a circulation box 111 through a valve, the bottom of the circulation box 111 is communicated with a raw material feeding port 14 through a communicating pipe, and a heat conduction oil outlet 110 is arranged at the bottom of the upper jacket of the distillation still body 11.
The light component inlet 12, the light component steam outlet 13, the raw material inlet 14 of the utility model, the pipelines for protecting the nitrogen gas inlet 15 and the steam inlet 16 to be communicated with the distillation still body 11 are hoses, and the pipeline for communicating the heat conducting oil inlet 17 and one side of the jacket on the distillation still body 11 is also a hose; the oil-water mixture outlet pipe 19 and the communicating pipe are also flexible pipes.
The utility model provides a stills cleaning device's first embodiment theory of operation as follows:
after resin liquid is fed to a granulation section, superheated steam is introduced into a distillation kettle body 11 through a steam inlet 16, the superheated steam comes from raw steam pipe network saturated steam at 190 ℃ and passes through a heat conduction oil furnace flue gas recovery heat exchanger to become superheated steam at 240 ℃, the distillation kettle body 11 is steamed by the high-temperature superheated steam at 240 ℃, meanwhile, a high-temperature oil-water mixture is discharged through an oil-water mixture discharging pipe 19 in time, the oil-water mixture is precipitated and cut by a liquid separating tank and then can be continuously recycled together with the distillation kettle raw material, and when the effluent of the distillation kettle has no oil, steam is discharged and the distillation kettle is used for later use;
then adding one oil-water buffer tank, wherein the oil-water buffer tank is provided with a water cutting bag;
the resin solution is added and returned to the pump, and the resin solution is re-introduced from the raw material inlet 14 together with the raw material.
Compared with the prior art, the utility model provides a stills cleaning device has following beneficial effect:
the utility model provides a distillation still cleaning device, distillation still body 11 passes through steam inlet 16, introduce superheated steam, superheated steam derives from former steam pipe network saturated steam 190 ℃ behind heat conduction oil furnace flue gas recovery heat exchanger, become superheated steam 240 ℃, utilize 240 ℃ high temperature superheated steam to evaporate the cauldron to distillation still body 11, in time carry out the ejection of compact through oil water mixture discharging pipe 19 with high temperature oil water mixture simultaneously, oil water mixture can continue to follow the common retrieval and utilization of distillation still raw materials after dividing the liquid tank to deposit and cut water, evaporate cauldron to the effluent does not have the oil content after, vent steam, distillation still is for use, can solve the coking problem of distillation still inner wall through adopting this kind of mode, thereby make the distillation still be convenient for operate, be convenient for solve the actual problem in the production, and then can make things convenient for the staff to use.
Second embodiment
Referring to fig. 2-4, a second embodiment of the present application provides another distillation still cleaning apparatus based on the distillation still cleaning apparatus provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference between the distillation still cleaning apparatuses provided in the second embodiment of the present application is: fixed mounting has stirring subassembly 2 on the stills body 11, stirring subassembly 2 includes motor 21, the outer fixed surface of motor 21 output shaft is connected with dwang 22, the bottom of dwang 22 runs through the stills body 11 and extends to the inside of the stills body 11, dwang 22 extends to the first puddler 23 of the equal fixedly connected with in both sides of the stills body 11 inside, the both sides of dwang 22 and the inside that is located the stills body 11 all have second puddler 24 through articulated seat swing joint.
The motor 21 is a servo motor.
The surface of dwang 22 is from last to first thread bush 25 and the second thread bush 28 of fixedly connected with in proper order down, the equal threaded connection of surface of first thread bush 25 and second thread bush 28 has first screw thread block 26 and second screw thread block 29, the back of first screw thread block 26 and second screw thread block 29 all with the inside sliding connection of the still body 11.
The first thread bush 25, the second thread bush 28, the first thread block 26 and the second thread block 29 are used in cooperation, the first thread bush 25 and the second thread bush 28 can be indirectly driven to rotate through rotation of the rotating rod 22, and the first thread bush 25 and the second thread bush 28 can indirectly drive the first thread block 26 and the second thread block 29 to slide in the distillation kettle body 11 through a thread transmission effect.
Both sides of the first thread block 26 are movably connected with inclined rods 27 through hinged seats, one end of each inclined rod 27 is fixedly connected with the bottom of the second stirring rod 24 through a hinged seat, and both sides of the second thread block 29 are fixedly connected with cleaning brushes 210 through connecting rods.
The cleaning brush 210 is in contact with the inside of the distillation still body 11, and the cleaning brush 210 is a fur brush.
The top of the distillation still body 11 and the one side that is located stirring subassembly 2 are provided with inlet pipe 4, the bottom of the distillation still body 11 is provided with discharging pipe 5.
All be provided with the valve on discharging pipe 5 and the inlet pipe 4, through the setting of valve, can make things convenient for staff's use.
The bottom of the distillation still body 11 is provided with the auxiliary stirring subassembly 3, the auxiliary stirring subassembly 3 includes bottom plate 31, sliding tray 32 has all been seted up to the inside both sides of bottom plate 31.
Through the setting of supplementary stirring subassembly 3, can further accelerate stirring speed, make solution be heated more evenly.
The inside sliding connection of sliding tray 32 has slide bar 33, the top of slide bar 33 runs through bottom plate 31 and extends to the top of bottom plate 31, the one end fixedly connected with fixed plate 36 that slide bar 33 extended to bottom plate 31 top, one side of fixed plate 36 and one side fixed connection of the still body 11.
A side plate 34 is fixedly connected to one side of the top of the bottom plate 31, an electric push rod 35 is fixedly connected to one side of the side plate 34, and the output end of the electric push rod 35 is fixedly connected to one side of the sliding rod 33.
The electric push rod 35 is powered on by an external power supply, and the pipelines communicated with the distillation kettle body 11 are all hoses, so that when the electric push rod 35 drives, the movement of the distillation kettle body 11 cannot be influenced by the communication between the pipelines; besides, a plurality of pipelines can be communicated with the distillation kettle body 11, coking on the inner wall of the distillation kettle can be conveniently treated by the arrangement of the pipelines, and meanwhile, the distillation kettle body 11 can be independently used, so that the use range of the device can be enlarged, and the use of workers is facilitated.
The utility model provides a stills cleaning device's second embodiment theory of operation as follows:
when the device is used, the rotating rod 22 is rotated by the driving motor 21, the first stirring rod 23 can be indirectly driven to rotate by the rotation of the rotating rod 22, meanwhile, the first thread sleeve 25 and the second thread sleeve 28 can be indirectly driven to rotate by the rotation of the rotating rod 22, the first thread sleeve 25 can indirectly drive the first thread block 26 to move up and down when rotating, the second stirring rod 24 can be indirectly driven to swing by the inclined rod 27 through the movement of the first thread block 26, the stirring speed can be accelerated through the swing of the second stirring rod 24, and the solution in the kettle body can be heated more uniformly;
the second thread block 29 can be indirectly driven to move up and down by the rotation of the second thread sleeve 28, and the cleaning brush 210 can be indirectly driven to move up and down by the connecting rod through one end of the second thread block 29, so that the raw materials adhered to the upper part of the inner wall of the distillation kettle body 11 can be conveniently cleaned, and the reaction can be conveniently accelerated;
meanwhile, the electric push rod 35 is driven, the distillation kettle body 11 can be indirectly driven to swing left and right through the sliding rod 33 through the electric push rod 35, and the reaction can be further accelerated through the swing of the distillation kettle body 11;
after the reaction is completed, the reactants are discharged through a discharge pipe 5.
The utility model provides a distillation still cleaning device uses through the cooperation of stirring subassembly 2 and supplementary stirring subassembly 3, can accelerate going on of 11 inside reactions of the distillation still body to can improve the holistic production efficiency of device, make things convenient for the staff to use.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. A retort cleaning apparatus, comprising:
the device comprises a distillation still cleaning device and a circulating tank, wherein the distillation still cleaning device comprises a distillation still body and the circulating tank, a light component feeding port and a light component steaming port are sequentially arranged on one side of the top of the distillation still body from left to right, and a raw material feeding port is sequentially arranged on the other side of the top of the distillation still body from left to right to protect a nitrogen feeding port and a steam feeding port;
the bottom of the distillation still body is provided with a granulation section discharging pipe and an oil-water mixture discharging pipe from left to right, the bottom of the oil-water mixture discharging pipe is communicated with a circulation box through a valve, the bottom of the circulation box is communicated with a raw material feeding port through a communicating pipe, and the bottom of the distillation still body upper jacket is provided with a heat conducting oil outlet.
2. The distillation kettle cleaning device according to claim 1, wherein a stirring component is fixedly mounted on the distillation kettle body, the stirring component comprises a motor, an outer surface of the motor output shaft is fixedly connected with a rotating rod, the bottom end of the rotating rod penetrates through the distillation kettle body and extends to the inside of the distillation kettle body, the rotating rod extends to first stirring rods fixedly connected to two sides of the inside of the distillation kettle body, and second stirring rods are movably connected to two sides of the rotating rod and the inside of the distillation kettle body through a hinge seat.
3. The distillation kettle cleaning device according to claim 2, wherein the outer surface of the rotating rod is fixedly connected with a first threaded sleeve and a second threaded sleeve from top to bottom in sequence, the outer surfaces of the first threaded sleeve and the second threaded sleeve are both in threaded connection with a first threaded block and a second threaded block, and the back surfaces of the first threaded block and the second threaded block are both in sliding connection with the inside of the distillation kettle body.
4. The cleaning device for the distillation kettle according to claim 3, wherein the two sides of the first thread block are movably connected with inclined rods through hinge seats, one end of each inclined rod is fixedly connected with the bottom of the second stirring rod through the hinge seat, and the two sides of the second thread block are fixedly connected with cleaning brushes through connecting rods.
5. The retort cleaning apparatus according to claim 2, wherein a feed pipe is disposed at the top of the retort body and at one side of the stirring assembly, and a discharge pipe is disposed at the bottom of the retort body.
6. The distillation still cleaning device according to claim 2, wherein an auxiliary stirring assembly is arranged at the bottom of the distillation still body, the auxiliary stirring assembly comprises a bottom plate, and sliding grooves are formed in two sides of the inner part of the bottom plate.
7. The cleaning device for the distillation kettle according to claim 6, wherein a sliding rod is slidably connected to the inside of the sliding groove, the top end of the sliding rod penetrates through the bottom plate and extends to the top of the bottom plate, a fixing plate is fixedly connected to one end of the sliding rod, which extends to the top of the bottom plate, and one side of the fixing plate is fixedly connected with one side of the distillation kettle body.
8. The cleaning device for the distillation kettle according to claim 6, wherein a side plate is fixedly connected to one side of the top of the bottom plate, an electric push rod is fixedly connected to one side of the side plate, and an output end of the electric push rod is fixedly connected to one side of the sliding rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121406708.9U CN214913465U (en) | 2021-06-24 | 2021-06-24 | Cleaning device for distillation still |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121406708.9U CN214913465U (en) | 2021-06-24 | 2021-06-24 | Cleaning device for distillation still |
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| Publication Number | Publication Date |
|---|---|
| CN214913465U true CN214913465U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121406708.9U Active CN214913465U (en) | 2021-06-24 | 2021-06-24 | Cleaning device for distillation still |
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| CN (1) | CN214913465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534292A (en) * | 2022-03-08 | 2022-05-27 | 湖南汇虹试剂有限公司 | Evaporation equipment for preparing ultra-clean absolute ethyl alcohol |
| CN114703018A (en) * | 2022-04-21 | 2022-07-05 | 福建卫生职业技术学院 | Multifunctional volatile oil extraction device |
-
2021
- 2021-06-24 CN CN202121406708.9U patent/CN214913465U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534292A (en) * | 2022-03-08 | 2022-05-27 | 湖南汇虹试剂有限公司 | Evaporation equipment for preparing ultra-clean absolute ethyl alcohol |
| CN114534292B (en) * | 2022-03-08 | 2024-04-16 | 湖南汇虹试剂有限公司 | Evaporation equipment for preparing ultra-clean absolute ethyl alcohol |
| CN114703018A (en) * | 2022-04-21 | 2022-07-05 | 福建卫生职业技术学院 | Multifunctional volatile oil extraction device |
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