CN215963564U - Solvent dewaxing reation kettle for petrochemical - Google Patents
Solvent dewaxing reation kettle for petrochemical Download PDFInfo
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- CN215963564U CN215963564U CN202122250923.0U CN202122250923U CN215963564U CN 215963564 U CN215963564 U CN 215963564U CN 202122250923 U CN202122250923 U CN 202122250923U CN 215963564 U CN215963564 U CN 215963564U
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Abstract
The utility model discloses a solvent dewaxing reaction kettle for petrochemical industry, which comprises a kettle body, wherein the kettle body is erected on the ground, a feed inlet is arranged on one side of the upper end of the kettle body, a blanking port is arranged on one side of the lower end of the kettle body, which is far away from the feed inlet, the solvent dewaxing reaction kettle further comprises a driving mechanism, a stirring mechanism, a cooling mechanism and a blanking mechanism, the driving mechanism is arranged in the middle of the upper end of the kettle body, the stirring mechanism is arranged at the lower part of the driving mechanism and is positioned in the kettle body, the cooling mechanism is arranged on the peripheral side of the outer part of the kettle body, and the blanking mechanism is arranged at the bottom of the kettle body. The blanking mechanism is arranged, so that the liquid oil and the solid wax after dewaxing can be separated.
Description
Technical Field
The utility model relates to the technical field of petroleum dewaxing, in particular to a solvent dewaxing reaction kettle for petrochemical industry.
Background
In the prior art, the lubricating oil raw materials obtained by distilling paraffin-based crude oil and intermediate-based crude oil contain wax, the low-temperature flow property of the lubricating oil is influenced by the presence of the wax, the wax cannot be separated by a distillation method because the boiling point of the wax is close to that of the lubricating oil fraction, but the freezing point of the wax is high, the wax is crystallized and separated from the lubricating oil by gradually reducing the temperature, so that the wax and the oil can be separated by a filtration or centrifugal separation method, the viscosity of the lubricating oil is high under the low-temperature condition, the formed wax is fine in crystal, the filtration or centrifugal separation is difficult, and therefore, a solvent which has high oil solubility and low wax solubility at the low temperature needs to be added for dilution.
The application numbers are: 201920982683.3 discloses a base oil dewaxing reation kettle, the reactor comprises a kettle body, cauldron body top is provided with the top cap, the cauldron is internal to be provided with the scraper blade of round No. one along the lateral wall, wear to be equipped with the lead screw on the scraper blade, the top of lead screw is connected with and drives its pivoted motor No. one, the vertical (mixing) shaft that is provided with in center department of the cauldron body, the top of (mixing) shaft is connected with and drives its pivoted motor No. two, and the bottom is provided with the scraper blade No. two of hugging closely cauldron body bottom inner wall. However, the base oil dewaxing reaction kettle cannot stir liquid in the kettle body in the dewaxing process and simultaneously scrape the residual solid wax on the inner wall of the kettle body to prevent the residual solid wax on the inner wall of the kettle body, so that the wax scraping efficiency is low, the base oil dewaxing reaction kettle does not have a cooling mechanism, cannot cool the liquid in the kettle body in the dewaxing process, cannot accelerate the dewaxing process, cannot separate liquid oil after dewaxing from the solid wax, cannot realize the integration of cooling, heating and filtering in the solvent dewaxing process, and has a complex operation flow and high energy consumption; dewaxing can't carry out recycle to the wax after accomplishing, and is comparatively extravagant, has reduced the profit of enterprise to the stability of this kind of cauldron body is relatively poor, can't guarantee the stability of the in-process cauldron body of dewaxing, is not convenient for wholly remove equipment, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a solvent dewaxing reaction kettle for petrochemical industry.
In order to achieve the purpose, the technical scheme provided by the utility model is as follows:
the utility model provides a solvent dewaxing reation kettle for petrochemical, includes the cauldron body, the cauldron body erects subaerial, cauldron body upper end one side is equipped with the feed inlet, cauldron body lower extreme is kept away from one side of feed inlet is equipped with the blanking mouth, still including being used for driving rabbling mechanism pivoted actuating mechanism, be used for right the internal portion liquid of cauldron carries out the rabbling mechanism that stirs, is used for carrying out refrigerated cooling body and being used for carrying out the blanking mechanism of blanking after dewaxing completion to the internal portion liquid of cauldron, and actuating mechanism is located cauldron body upper end middle part, rabbling mechanism are located the actuating mechanism lower part and are located the internal portion of cauldron, cooling body is located cauldron external portion week side, blanking mechanism is located cauldron body bottom.
Actuating mechanism includes driving motor and drive shaft, driving motor sets up cauldron body upper end middle part and with cauldron body fixed connection, driving motor's output sets up downwards and runs through the cauldron body, the drive shaft corresponds driving motor sets up cauldron internal side middle part and its upper end with driving motor's output fixed connection, the lower extreme of drive shaft with the inboard bottom of the cauldron body is rotated and is connected.
Rabbling mechanism includes (mixing) shaft and stirring scraper blade, the (mixing) shaft has two sets ofly, every group the (mixing) shaft comprises the (mixing) shaft that a plurality of parallel interval set up, and is two sets of the (mixing) shaft symmetry sets up in drive shaft middle part both sides and its one end and drive shaft fixed connection, the stirring scraper blade corresponds two sets of the (mixing) shaft has two, two the stirring scraper blade sets up respectively two sets of the one end that the drive shaft was kept away from to the (mixing) shaft and with corresponding (mixing) shaft fixed connection, the stirring scraper blade with the inner wall laminating setting of the cauldron body.
Cooling body includes cooling jacket, inlet and liquid outlet, cooling jacket cover establish the cauldron external side and with cauldron body fixed connection, the inlet sets up cooling jacket one side upper portion and with cooling jacket fixed connection, the liquid outlet sets up cooling jacket keeps away from one side lower part of inlet and with cooling jacket fixed connection, the inlet and the liquid outlet all with cooling jacket's inside intercommunication.
Blanking mechanism includes blanking fill, discharge gate and ejection of compact solenoid valve, the blanking fill set up cauldron body bottom and with cauldron body fixed connection, the blanking fill with form the cavity that is used for the blanking between the cauldron body bottom, the discharge gate sets up blanking fill bottom and with blanking fill fixed connection, ejection of compact solenoid valve sets up on the discharge gate and with discharge gate fixed connection.
Still include blanking filter screen and blanking solenoid valve, the blanking filter screen sets up the blanking mouth department of cauldron body bottom and with cauldron body fixed connection, the blanking solenoid valve sets up the blanking mouth department of cauldron body bottom and with cauldron body fixed connection, the blanking filter screen is located the top of blanking solenoid valve.
Still include electric heating body, electric heating body has a plurality of, a plurality of the even interval of electric heating body sets up the cauldron body and in the lateral wall of blanking fill and with the cauldron body and the blanking fill embedding is connected.
Also comprises a supporting mechanism, the supporting mechanism comprises a supporting plate, a supporting base, a supporting column and a supporting block, the support plates are arranged below the kettle body, two support bases are arranged, the two support bases are symmetrically arranged at two sides of the upper end of the support plates and are fixedly connected with the support plates, the number of the support columns is two corresponding to the two support bases, the two support columns are respectively arranged at the upper parts of the two support bases and are fixedly connected with the corresponding support bases, the two support columns are respectively positioned at the two sides of the kettle body, the supporting blocks correspond to the two supporting columns and are arranged on one side opposite to the supporting columns respectively and are fixedly connected with the corresponding supporting columns, the supporting blocks are arranged on two sides of the kettle body respectively and are fixedly connected with the kettle body, and the kettle body is fixedly connected with the supporting columns through the supporting blocks.
Still include gyro wheel mechanism, gyro wheel mechanism includes gyro wheel seat and universal wheel, the gyro wheel seat has four, four the gyro wheel seat sets up respectively in backup pad lower extreme four corners and with backup pad fixed connection, the universal wheel corresponds four the gyro wheel seat has four, four the universal wheel sets up respectively four gyro wheel seat lower extreme and with gyro wheel seat fixed connection, be equipped with the braking vane on the universal wheel, the cauldron body passes through supporting component and wheel components and erects subaerial.
The electric control unit is arranged in the middle of one support column and is fixedly connected with the support column, and the electric control unit is electrically connected with the driving motor, the discharging electromagnetic valve, the blanking electromagnetic valve and the electric heating body.
The utility model has the beneficial effects that:
the device has a simple structure, is provided with a driving mechanism which is matched with a stirring mechanism, can scrape the residual solid wax on the inner wall of the kettle body while stirring the liquid in the kettle body in the dewaxing process, and can prevent the residual solid wax on the inner wall of the kettle body, is provided with a cooling mechanism which can cool the liquid in the kettle body in the dewaxing process, accelerates the dewaxing process, is provided with a blanking mechanism which can separate the liquid oil after dewaxing from the solid wax, is also provided with an electric heating body which is matched with the cooling mechanism to realize the integration of cooling, heating and filtering in the solvent dewaxing process, and has quick cooling and heating switching, thereby simplifying the operation process and reducing the energy consumption; can carry out recycle to wax after dewaxing is accomplished, green, and can improve the profit of enterprise, be equipped with supporting mechanism, promote the stability of the cauldron body, guarantee the stability of the cauldron body of dewaxing in-process, be equipped with gyro wheel mechanism, be convenient for wholly remove equipment, the practicality is strong.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a diagram of electrical connections according to the present invention.
In the figure: 1. a kettle body; 2. a feed inlet; 3. a drive motor; 4. a drive shaft; 5. a stirring shaft; 6. a stirring scraper; 7. a cooling jacket; 8. a liquid inlet; 9. a liquid outlet; 10. a blanking hopper; 11. a discharge port; 12. a discharge electromagnetic valve; 13. a blanking filter screen; 14. a blanking electromagnetic valve; 15. an electric heater; 16. a support plate; 17. a support base; 18. a support pillar; 19. a support block; 20. a roller seat; 21. a universal wheel; 22. an electronic control unit.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings,
a solvent dewaxing reaction kettle for petrochemical industry comprises a kettle body 1, wherein the kettle body 1 is erected on the ground, a feed inlet 2 is formed in one side of the upper end of the kettle body 1, a blanking port is formed in one side, far away from the feed inlet 2, of the lower end of the kettle body 1, a driving mechanism used for driving the stirring mechanism to rotate, a stirring mechanism used for stirring liquid in the kettle body 1, a cooling mechanism used for cooling liquid in the kettle body 1 and a blanking mechanism used for blanking after dewaxing is completed, the driving mechanism is located in the middle of the upper end of the kettle body 1, the stirring mechanism is located at the lower portion of the driving mechanism and located in the kettle body 1, the cooling mechanism is located on the peripheral side of the outer portion of the kettle body 1, and the blanking mechanism is located at the bottom of the kettle body 1.
Actuating mechanism includes driving motor 3 and drive shaft 4, driving motor 3 sets up at 1 upper end middle part of the cauldron body and with 1 fixed connection of the cauldron body, driving motor 3's output sets up downwards and runs through the cauldron body 1, drive shaft 4 corresponds driving motor 3 and sets up at 1 inboard middle part of the cauldron body and its upper end and driving motor 3's output end fixed connection, the lower extreme of drive shaft 4 rotates with the inboard bottom of the cauldron body 1 to be connected, actuating mechanism passes through driving motor 3 and 4 cooperations of drive shaft, drive the rabbling mechanism, wherein, driving motor 3 is used for driving drive shaft 4 and rotates, drive shaft 4 is used for driving the rabbling mechanism and rotates when providing the erection bracing for the rabbling mechanism.
The stirring mechanism comprises stirring shafts 5 and stirring scrapers 6, two groups of stirring shafts 5 are provided, each group of stirring shafts 5 is composed of a plurality of stirring shafts 5 arranged at intervals in parallel, the two groups of stirring shafts 5 are symmetrically arranged at two sides of the middle part of the driving shaft 4, one end of each stirring shaft 5 is fixedly connected with the driving shaft 4, the stirring scrapers 6 are two groups of stirring shafts 5 corresponding to the stirring scrapers 6, the two stirring scrapers 6 are respectively arranged at one ends of the two groups of stirring shafts 5 far away from the driving shaft 4 and are fixedly connected with the corresponding stirring shafts 5, the stirring scrapers 6 are arranged in a fit manner with the inner wall of the kettle body 1, the stirring mechanism is matched with the stirring shafts 5 and the stirring scrapers 6 to stir liquid in the kettle body 1, the dewaxing processes of all parts of the liquid in the dewaxing process are kept consistent, meanwhile, the solid wax remained on the inner wall of the kettle body 1 in the dewaxing process is scraped, wherein the stirring shafts 5 are used for stirring the liquid in the kettle body 1, the stirring scraper 6 is used for scraping off the residual solid wax on the inner wall of the kettle body 1.
The cooling mechanism comprises a cooling jacket 7, a liquid inlet 8 and a liquid outlet 9, the cooling jacket 7 is sleeved on the outer side of the kettle body 1 and is fixedly connected with the kettle body 1, the liquid inlet 8 is arranged on the upper part of one side of the cooling jacket 7 and is fixedly connected with the cooling jacket 7, the liquid outlet 9 is arranged on the lower part of one side of the cooling jacket 7 far away from the liquid inlet 8 and is fixedly connected with the cooling jacket 7, the liquid inlet 8 and the liquid outlet 9 are both communicated with the inside of the cooling jacket 7, the cooling mechanism is matched with the liquid inlet 8 and the liquid outlet 9 through the cooling jacket 7 to cool the liquid inside the kettle body 1 in the dewaxing process and increase the dewaxing speed, wherein the cooling jacket 7 is used for cooling the liquid inside the kettle body 1 in the dewaxing process, the liquid inlet 8 is used for adding the cooling liquid into the cooling jacket 7, the liquid outlet 9 is used for discharging the cooling liquid in the cooling jacket 7, and the liquid outlet 9 is communicated with the liquid inlet 8 through a circulating mechanism, and the recycling of the cooling liquid is realized.
Blanking mechanism includes blanking fill 10, discharge gate 11 and ejection of compact solenoid valve 12, blanking fill 10 sets up in 1 bottom of the cauldron body and with 1 fixed connection of the cauldron body, form the cavity that is used for the blanking between blanking fill 10 and 1 bottom of the cauldron body, discharge gate 11 sets up in blanking fill 10 bottom and with blanking fill 10 fixed connection, ejection of compact solenoid valve 12 set up on discharge gate 11 and with discharge gate 11 fixed connection, blanking mechanism passes through blanking fill 10, discharge gate 11 and the cooperation of ejection of compact solenoid valve 12, carry out the blanking to the liquid after the completion of dewaxing, wherein, blanking fill 10 is used for holding the liquid after the completion of dewaxing, discharge gate 11 is used for discharging the liquid in blanking fill 10, ejection of compact solenoid valve 12 is used for controlling opening and close of discharge gate 11.
Still include blanking filter screen 13 and blanking solenoid valve 14, blanking filter screen 13 sets up the blanking mouth department in cauldron body 1 bottom and with cauldron body 1 fixed connection, blanking solenoid valve 14 sets up the blanking mouth department in cauldron body 1 bottom and with cauldron body 1 fixed connection, blanking filter screen 13 is located the top of blanking solenoid valve 14, wherein, blanking filter screen 13 is used for filtering the liquid in the cauldron body 1 after dewaxing is accomplished, fall into blanking hopper 10 with liquid oil via the blanking mouth, intercept solid wax in cauldron body 1, blanking solenoid valve 14 is used for controlling opening and close of blanking mouth.
Still include electric heater 15, electric heater 15 has a plurality of, and a plurality of electric heater 15 even interval sets up in the lateral wall of cauldron body 1 and blanking fill 10 and is connected with cauldron body 1 and blanking fill 10 embedding, and wherein, electric heater 15 is used for heating the inside liquid of cauldron body 1.
The device is characterized by further comprising a supporting mechanism, the supporting mechanism comprises supporting plates 16, supporting bases 17, supporting columns 18 and supporting blocks 19, the supporting plates 16 are arranged below the kettle body 1, the number of the supporting bases 17 is two, the two supporting bases 17 are symmetrically arranged on two sides of the upper end of the supporting plates 16 and fixedly connected with the supporting plates 16, the number of the supporting columns 18 corresponding to the two supporting bases 17 is two, the two supporting columns 18 are respectively arranged on the upper portions of the two supporting bases 17 and fixedly connected with the corresponding supporting bases 17, the two supporting columns 18 are respectively arranged on two sides of the kettle body 1, the number of the supporting blocks 19 corresponding to the two supporting columns 18 is two, the two supporting blocks 19 are respectively arranged on one side opposite to the two supporting columns 18 and fixedly connected with the corresponding supporting columns 18, the two supporting blocks 19 are respectively arranged on two sides of the kettle body 1 and fixedly connected with the kettle body 1, the kettle body 1 is fixedly connected with the supporting columns 18 through the supporting blocks 19, and the supporting mechanism is fixedly connected with the supporting columns 18 through the supporting plates 16, The support base 17, the support column 18 and the support block 19 cooperate to provide support for the kettle body 1 and ensure the stability of the kettle body 1, wherein the support plate 16 is used for providing mounting support for the support base 17, the support base 17 is used for providing mounting support for the support column 18, the support column 18 is used for providing mounting support for the support block 19, and the support block 19 is used for providing mounting support for the kettle body 1 and mounting the kettle body 1 on the support column 18.
The kettle comprises a kettle body 1 and is characterized by further comprising a roller mechanism, the roller mechanism comprises four roller seats 20 and four universal wheels 21, the four roller seats 20 are respectively arranged at four corners of the lower end of a supporting plate 16 and fixedly connected with the supporting plate 16, the four universal wheels 21 correspond to the four roller seats 20 and are four in number, the four universal wheels 21 are respectively arranged at the lower ends of the four roller seats 20 and fixedly connected with the roller seats 20, brake plates are arranged on the universal wheels 21, the kettle body 1 is erected on the ground through supporting components and roller components, the roller mechanism can be matched with the kettle body 1 through the roller seats 20 and the universal wheels 21 and can move the kettle body 1 to enable the kettle body to work at a specified position, wherein the roller seats 20 are used for supporting the universal wheels 21, the universal wheels 21 are used for driving the kettle body 1 to move, and the brake plates can be used for positioning the universal wheels 21 so that the kettle body 1 is positioned at the specified position.
The automatic blanking device further comprises an electric control unit 22, wherein the electric control unit 22 is arranged in the middle of one of the support columns 18 and is fixedly connected with the support column 18, the electric control unit 22 is electrically connected with the driving motor 3, the discharging electromagnetic valve 12, the blanking electromagnetic valve 14 and the electric heating body 15, and the electric connection diagram of the automatic blanking device is shown in fig. 2.
The working principle is as follows:
when dewaxing, starting equipment, adding liquid to be dewaxed into the kettle body 1 from the feed inlet 2, adding a solvent for dewaxing into the kettle body 1, driving a stirring mechanism to work by a driving mechanism, adding cooling liquid into a cooling jacket 7 at the same time, increasing the dewaxing speed, uniformly dewaxing the liquid in the kettle body 1 after stirring by a stirring shaft 5, separating solid wax out of the liquid and attaching to the inner wall of the kettle body 1, stirring the liquid by the stirring mechanism, scraping the solid wax attached to the inner wall of the kettle body 1 by a stirring scraper 6 to prevent the solid wax from accumulating on the inner wall of the kettle body 1, controlling the opening of a blanking electromagnetic valve 14 by an electric control unit 22 after dewaxing is completed, filtering liquid oil without wax by a blanking filter screen 13 and then falling into a blanking hopper 10, leaving the solid wax in the kettle body 1, and controlling the opening of a discharging electromagnetic valve 12 by the electric control unit 22, the liquid oil without wax is discharged from the discharge port 11, the worker collects the oil, after the collection is completed, the cooling liquid in the cooling jacket 7 is discharged, the electric control unit 22 controls the electric heating body 15 to work, the solid wax remained in the kettle body 1 is heated and melted, and the solid wax is discharged from the blanking port, the blanking hopper 10 and the discharge port 11, and the worker collects the solid wax to complete the dewaxing operation.
The utility model has the advantages that the structure is simple, the driving mechanism is matched with the stirring mechanism, the residual solid wax on the inner wall of the kettle body is scraped while the liquid in the kettle body is stirred in the dewaxing process, the residual solid wax on the inner wall of the kettle body is prevented, the cooling mechanism is arranged, the liquid in the kettle body can be cooled in the dewaxing process, the dewaxing process is accelerated, the blanking mechanism is arranged, the liquid oil after dewaxing is separated from the solid wax, the electric heating body is additionally arranged, the cooling, heating and filtering integration in the solvent dewaxing process can be realized by matching with the cooling mechanism, the cooling and heating switching is quick, the operation flow is simplified, and the energy consumption is reduced; can carry out recycle to wax after dewaxing is accomplished, green, and can improve the profit of enterprise, be equipped with supporting mechanism, promote the stability of the cauldron body, guarantee the stability of the cauldron body of dewaxing in-process, be equipped with gyro wheel mechanism, be convenient for wholly remove equipment, the practicality is strong.
While one embodiment of the present invention has been described in detail, the present invention is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (8)
1. A solvent dewaxing reaction kettle for petrochemical industry comprises a kettle body (1), wherein the kettle body (1) is erected on the ground, a feed inlet (2) is formed in one side of the upper end of the kettle body (1), and a blanking port is formed in one side, far away from the feed inlet (2), of the lower end of the kettle body (1), and the solvent dewaxing reaction kettle is characterized by further comprising a driving mechanism for driving the stirring mechanism to rotate, a stirring mechanism for stirring liquid inside the kettle body (1), a cooling mechanism for cooling the liquid inside the kettle body (1) and a blanking mechanism for blanking after dewaxing is completed, wherein the driving mechanism is located in the middle of the upper end of the kettle body (1), the stirring mechanism is located at the lower part of the driving mechanism and inside the kettle body (1), the cooling mechanism is located on the peripheral side outside the kettle body (1), and the blanking mechanism is located at the bottom of the kettle body (1);
the driving mechanism comprises a driving motor (3) and a driving shaft (4), the driving motor (3) is arranged in the middle of the upper end of the kettle body (1) and fixedly connected with the kettle body (1), the output end of the driving motor (3) faces downwards and penetrates through the kettle body (1), the driving shaft (4) is arranged in the middle of the inner side of the kettle body (1) corresponding to the driving motor (3), the upper end of the driving shaft is fixedly connected with the output end of the driving motor (3), and the lower end of the driving shaft (4) is rotatably connected with the bottom of the inner side of the kettle body (1);
rabbling mechanism includes (mixing) shaft (5) and stirring scraper blade (6), (mixing) shaft (5) have two sets ofly, every group (mixing) shaft (5) that the interval set up side by a plurality of constitute, two sets of (mixing) shaft (5) symmetry sets up in drive shaft (4) middle part both sides and its one end and drive shaft (4) fixed connection, stirring scraper blade (6) correspond two sets ofly (mixing) shaft (5) have two, two stirring scraper blade (6) set up respectively two sets of the one end of drive shaft (4) is kept away from in (mixing) shaft (5) and with correspond (mixing) shaft (5) fixed connection, stirring scraper blade (6) with the inner wall laminating of the cauldron body (1) sets up.
2. The solvent dewaxing reaction kettle for petrochemical engineering according to claim 1, wherein the cooling mechanism comprises a cooling jacket (7), a liquid inlet (8) and a liquid outlet (9), the cooling jacket (7) is sleeved outside the kettle body (1) and fixedly connected with the kettle body (1), the liquid inlet (8) is arranged at the upper part of one side of the cooling jacket (7) and fixedly connected with the cooling jacket (7), the liquid outlet (9) is arranged at the lower part of one side of the cooling jacket (7) far away from the liquid inlet (8) and fixedly connected with the cooling jacket (7), and the liquid inlet (8) and the liquid outlet (9) are both communicated with the inside of the cooling jacket (7).
3. The solvent dewaxing reaction kettle for petrochemical engineering according to claim 1, wherein the blanking mechanism comprises a blanking hopper (10), a discharge port (11) and a discharge solenoid valve (12), the blanking hopper (10) is arranged at the bottom of the kettle body (1) and fixedly connected with the kettle body (1), a cavity for blanking is formed between the blanking hopper (10) and the bottom of the kettle body (1), the discharge port (11) is arranged at the bottom of the blanking hopper (10) and fixedly connected with the blanking hopper (10), and the discharge solenoid valve (12) is arranged on the discharge port (11) and fixedly connected with the discharge port (11).
4. The solvent dewaxing reaction kettle for petrochemical engineering according to claim 3, further comprising a blanking filter screen (13) and a blanking solenoid valve (14), wherein the blanking filter screen (13) is disposed at a blanking port at the bottom of the kettle body (1) and fixedly connected with the kettle body (1), the blanking solenoid valve (14) is disposed at a blanking port at the bottom of the kettle body (1) and fixedly connected with the kettle body (1), and the blanking filter screen (13) is located above the blanking solenoid valve (14).
5. The solvent dewaxing reaction kettle according to claim 3, further comprising a plurality of electric heaters (15), wherein the plurality of electric heaters (15) are uniformly arranged in the side walls of the kettle body (1) and the blanking hopper (10) at intervals and are connected with the kettle body (1) and the blanking hopper (10) in an embedded manner.
6. The solvent dewaxing reaction kettle for petrochemical engineering according to claim 1, further comprising a support mechanism, wherein the support mechanism comprises a support plate (16), two support bases (17), two support columns (18) and two support blocks (19), the support plate (16) is disposed below the kettle body (1), the two support bases (17) are symmetrically disposed on two sides of the upper end of the support plate (16) and are fixedly connected with the support plate (16), the two support columns (18) correspond to the two support bases (17), the two support columns (18) are respectively disposed on the upper portions of the two support bases (17) and are fixedly connected with the corresponding support bases (17), the two support columns (18) are respectively disposed on two sides of the kettle body (1), and the two support blocks (19) correspond to the two support columns (18), two supporting blocks (19) are respectively arranged on one side opposite to the supporting columns (18) and are fixedly connected with the corresponding supporting columns (18), the two supporting blocks (19) are respectively positioned on two sides of the kettle body (1) and are fixedly connected with the kettle body (1), and the kettle body (1) is fixedly connected with the supporting columns (18) through the supporting blocks (19).
7. The solvent dewaxing reactor according to claim 1, further comprising a roller mechanism, wherein the roller mechanism comprises four roller bases (20) and four universal wheels (21), the four roller bases (20) are respectively disposed at four corners of the lower end of the supporting plate (16) and fixedly connected to the supporting plate (16), the four universal wheels (21) correspond to the four roller bases (20), the four universal wheels (21) are respectively disposed at the lower ends of the four roller bases (20) and fixedly connected to the roller bases (20), the universal wheels (21) are provided with brake plates, and the kettle body (1) is erected on the ground through the supporting components and the roller components.
8. The solvent dewaxing reaction kettle for petrochemical engineering according to claim 1, further comprising an electronic control unit (22), wherein the electronic control unit (22) is disposed in the middle of one of the support columns (18) and is fixedly connected to the support column (18), and the electronic control unit (22) is electrically connected to the driving motor (3), the discharging electromagnetic valve (12), the blanking electromagnetic valve (14) and the electric heating body (15).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122250923.0U CN215963564U (en) | 2021-09-16 | 2021-09-16 | Solvent dewaxing reation kettle for petrochemical |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122250923.0U CN215963564U (en) | 2021-09-16 | 2021-09-16 | Solvent dewaxing reation kettle for petrochemical |
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| CN215963564U true CN215963564U (en) | 2022-03-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518408A (en) * | 2022-11-08 | 2022-12-27 | 山东坤宝新材料集团股份有限公司 | Scraper catcher for anhydrous aluminum trichloride production and method |
-
2021
- 2021-09-16 CN CN202122250923.0U patent/CN215963564U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518408A (en) * | 2022-11-08 | 2022-12-27 | 山东坤宝新材料集团股份有限公司 | Scraper catcher for anhydrous aluminum trichloride production and method |
| CN115518408B (en) * | 2022-11-08 | 2024-04-26 | 山东坤宝新材料集团股份有限公司 | Scraper catcher and method for anhydrous aluminum trichloride production |
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