CN220588945U - Concentration system for chemical intermediate production - Google Patents
Concentration system for chemical intermediate production Download PDFInfo
- Publication number
- CN220588945U CN220588945U CN202322063907.XU CN202322063907U CN220588945U CN 220588945 U CN220588945 U CN 220588945U CN 202322063907 U CN202322063907 U CN 202322063907U CN 220588945 U CN220588945 U CN 220588945U
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- China
- Prior art keywords
- tank body
- concentrating tank
- chemical intermediate
- concentration
- motor
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- 239000000126 substance Substances 0.000 title claims abstract description 63
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 238000005485 electric heating Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000000543 intermediate Substances 0.000 description 47
- 238000007790 scraping Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The utility model discloses a concentration system for chemical intermediate production, which comprises a concentration tank body; concentrating tank: an electric heating wire is arranged in an installation groove in the concentrating tank body, a feeding pipe is arranged at a feeding hole at the upper end of the concentrating tank body, a protective cover is clamped at the upper end of the feeding pipe, a discharging pipe is arranged at a discharging hole at the lower end of the concentrating tank body, a control valve is connected in series in the discharging pipe, a pressure release valve is arranged at a pressure release hole at the upper end of the concentrating tank body, an exhaust pipe is arranged at an exhaust hole at the upper end of the concentrating tank body, and a pressure sensor is arranged at the upper side of the interior of the concentrating tank body; wherein: the outer cambered surface of the concentration tank body is provided with the singlechip, the input of singlechip is electrically connected with external power source, and the output of singlechip is all electrically connected to the input of electric heating wire and relief valve, and the concentration system of this chemical industry intermediate production can clear up the internal face of the concentration tank body, has ensured the smoothness and smoothness of chemical industry intermediate ejection of compact, and it is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of chemical intermediates, in particular to a concentration system for chemical intermediate production.
Background
The chemical intermediate is an intermediate product of dye, pesticide, medicine, resin, auxiliary agent, plasticizer and the like which is prepared from coal tar or petroleum product serving as chemical raw materials, is a chemical raw material or chemical product used in the process of synthesizing medicines, can improve the concentration of the raw materials after vacuum concentration, is convenient for storage and later processing of the raw materials, and needs a concentrating device when concentration, the chemical intermediate to be concentrated is mostly heated by a vacuum concentrating tank when the chemical intermediate is concentrated in the prior art, water is volatilized by high temperature, so that the aim of concentration is achieved, the chemical intermediate is gradually heated and concentrated, crystallization is easy after the concentration of the chemical intermediate reaches a certain degree, the crystallized chemical intermediate is easy to be attached to the inner wall surface of the vacuum concentrating tank, the cone part of the vacuum concentrating tank is often caused to be blocked, the discharge of the chemical intermediate is not smooth, and the chemical intermediate is inconvenient to use.
Disclosure of Invention
The utility model aims to overcome the existing defects, provides a concentration system for chemical intermediate production, can clean the inner wall surface of a concentration tank body, ensures smooth discharge of the chemical intermediate, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a concentration system for chemical intermediate production comprises a concentration tank body;
concentrating tank: an electric heating wire is arranged in an installation groove in the concentrating tank body, a feeding pipe is arranged at a feeding hole at the upper end of the concentrating tank body, a protective cover is clamped at the upper end of the feeding pipe, a discharging pipe is arranged at a discharging hole at the lower end of the concentrating tank body, a control valve is connected in series in the discharging pipe, a pressure release valve is arranged at a pressure release hole at the upper end of the concentrating tank body, an exhaust pipe is arranged at an exhaust hole at the upper end of the concentrating tank body, and a pressure sensor is arranged at the upper side of the interior of the concentrating tank body;
wherein: the outer cambered surface of the concentration tank body is provided with the singlechip, and the input of singlechip is connected external power source, and the output of singlechip is all connected to the input of electric heating wire and relief valve electricity, and the input of singlechip is connected to pressure sensor's output electricity, can clear up the internal face of the concentration tank body, has ensured the smoothness and smoothness of chemical industry midbody ejection of compact, and it is more convenient to use.
Further, the inside of the concentrated jar body is connected with the main shaft through the bearing rotation, and the extrados of main shaft evenly is provided with stirring vane, and the bar hole has all been seted up to stirring vane's inside, can stir chemical intermediate.
Further, the upper end of the concentration tank body is provided with a first motor, the lower end of an output shaft of the first motor is fixedly connected with the upper end of the main shaft, and the input end of the first motor is electrically connected with the output end of the single-chip microcomputer and can drive the main shaft to operate.
Further, the inside downside of concentrated jar body is provided with the link, and the inside of link is connected with the pivot through bearing two rotations, and the extrados of pivot passes through the even fixedly connected with rotating turret of connecting rod, and the downthehole equal sliding connection of sliding of rotating turret is equipped with the spliced pole, and the spliced pole that is located on the same rotating turret is kept away from the equal fixedly connected with connecting plate of one end at concentrated jar body center, and the connecting plate is kept away from the one end at concentrated jar body center and all is provided with the scraper blade, and the scraper blade all with the internal face sliding connection of concentrated jar body, can clear up the internal face of concentrated jar body.
Further, the one end that the slip post is close to concentrated jar body center all is provided with the separation blade, and the extrados of slip post all overlaps and is equipped with the spring, and the one end that the spring is close to concentrated jar body center is respectively with adjacent separation blade fixed connection, and the one end that the spring kept away from concentrated jar body center is respectively with adjacent rotating turret fixed connection, has ensured the clearance effect of concentrated jar body.
Further, the lower extreme of pivot is provided with bevel gear one, and the extrados of discharging pipe is provided with motor two through the motor support, and the output shaft of motor two is close to the one end at concentrated jar body center and is provided with bevel gear two, and bevel gear one is connected with bevel gear two meshing, and the output of singlechip can drive the pivot operation is connected to the input electricity of motor two.
Further, the lower extreme of the concentrated jar body evenly is provided with the landing leg, can support the concentrated jar body.
Compared with the prior art, the utility model has the beneficial effects that: the concentration system for the production of the chemical intermediate has the following advantages:
when the chemical intermediate is required to be discharged after concentration is finished, the motor II starts to operate through the singlechip, the motor II drives the bevel gear I, the bevel gear II and the rotating shaft to start operating, the rotating frame and the scraping plate can be driven to start operating, the inner wall surface of the concentration tank body can be cleaned through the scraping plate, the chemical intermediate is prevented from being blocked due to crystallization, the chemical intermediate is convenient to discharge, the scraping plate can be kept to be attached to the inner wall surface of the concentration tank body under the elastic force of the spring, the cleaning effect of the inner wall surface of the concentration tank body is ensured, the control valve is opened, and the discharge can be carried out through the discharge pipe, so that the concentration system for production of the chemical intermediate can clean the inner wall surface of the concentration tank body, the chemical intermediate is ensured to be discharged smoothly, and the use is more convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: the device comprises a concentrating tank body 1, a mounting groove 2, an electric heating wire 3, a feeding pipe 4, a discharging pipe 5, a control valve 6, a pressure release valve 7, an exhaust pipe 8, a single chip microcomputer 9, a main shaft 10, a stirring blade 11, a strip-shaped hole 12, a motor 13I, a connecting frame 14, a rotating shaft 15, a connecting rod 16, a rotating frame 17, a sliding column 18, a connecting plate 19, a scraping plate 20, a baffle 21, a spring 22, a bevel gear 23I, a motor 24 II, a bevel gear 25 II, a supporting leg 26 and a pressure sensor 27.
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.
Referring to fig. 1-3, the present embodiment provides a technical solution: a concentration system for chemical intermediate production comprises a concentration tank body 1;
concentrating tank 1: an electric heating wire 3 is arranged in an installation groove 2 in the concentrating tank 1, a charging pipe 4 is arranged at a charging hole at the upper end of the concentrating tank 1, a protective cover is clamped at the upper end of the charging pipe 4, a discharging pipe 5 is arranged at a discharging hole at the lower end of the concentrating tank 1, a control valve 6 is connected in series in the discharging pipe 5, a pressure release valve 7 is arranged at a pressure release hole at the upper end of the concentrating tank 1, an exhaust pipe 8 is arranged at an exhaust hole at the upper end of the concentrating tank 1, a pressure sensor 27 is arranged at the upper side of the interior of the concentrating tank 1, a main shaft 10 is connected in a rotating manner through a bearing in the interior of the concentrating tank 1, stirring blades 11 are uniformly arranged on the outer cambered surface of the main shaft 10, strip-shaped holes 12 are formed in the interior of the stirring blades 11, a motor 13 is arranged at the upper end of the concentrating tank 1, the lower end of an output shaft of the motor 13 is fixedly connected with the upper end of the main shaft 10, the input end of the motor 13 is electrically connected with the output end of a single-chip microcomputer 9, the lower end of the concentration tank body 1 is uniformly provided with supporting legs 26, when the chemical intermediate is required to be concentrated in the production process of the chemical intermediate, firstly, the chemical intermediate is placed into the concentration tank body 1 through a charging pipe 4, an electric heating wire 3 starts to operate through a singlechip 9, the electric heating wire 3 can heat the chemical intermediate, an exhaust pipe 8 is communicated with an external vacuum pump, so that the interior of the concentration tank body 1 is vacuumized, a pressure sensor 27 detects the air pressure in the concentration tank body 1 and sends the detection result to the singlechip 9, the singlechip 9 controls the opening and closing of a pressure relief valve 7 according to the pressure value, the air pressure in the concentration tank body 1 is in a relatively stable state, the concentration effect of the chemical intermediate is ensured, the singlechip 9 starts to operate a motor I13, the motor I13 drives a stirring blade 11 to rotate to stir the chemical intermediate, the concentration speed of the chemical intermediate is increased, so that the chemical intermediate can be concentrated, and the use is convenient;
wherein: the outer cambered surface of the concentration tank body 1 is provided with a singlechip 9, the input end of the singlechip 9 is electrically connected with an external power supply, the input ends of the electric heating wire 3 and the pressure relief valve 7 are both electrically connected with the output end of the singlechip 9, the output end of the pressure sensor 27 is electrically connected with the input end of the singlechip 9, and the singlechip 9 controls the normal operation of the electric heating wire 3, the pressure relief valve 7, the pressure sensor 27, the motor I13 and the motor II 24;
wherein: the inner lower side of the concentrating tank body 1 is provided with a connecting frame 14, the inside of the connecting frame 14 is rotationally connected with a rotating shaft 15 through a bearing II, the outer cambered surface of the rotating shaft 15 is uniformly and fixedly connected with a rotating frame 17 through a connecting rod 16, sliding posts 18 are uniformly and slidingly connected in sliding holes in the rotating frame 17, one end, far away from the center of the concentrating tank body 1, of the sliding posts 18 positioned on the same rotating frame 17 is fixedly connected with a connecting plate 19, one end, far away from the center of the concentrating tank body 1, of the connecting plate 19 is provided with a scraping plate 20, the scraping plate 20 is slidingly connected with the inner wall surface of the concentrating tank body 1, one end, close to the center of the concentrating tank body 1, of the sliding posts 18 is provided with a baffle 21, the outer cambered surface of the sliding posts 18 is sleeved with springs 22, one end, close to the center of the concentrating tank body 1, of the springs 22 are respectively fixedly connected with the adjacent baffle 21, one end, far away from the center of the concentrating tank body 1, of the springs 22 are respectively fixedly connected with the adjacent rotating frame 17, the lower end of the rotating shaft 15 is provided with a bevel gear I23, the outer cambered surface of the discharging pipe 5 is provided with a motor II 24 through a motor bracket, one end of an output shaft of the motor II 24, which is close to the center of the concentrating tank body 1, is provided with a bevel gear II 25, the bevel gear I23 is in meshed connection with the bevel gear II 25, the input end of the motor II 24 is electrically connected with the output end of the single chip microcomputer 9, when the chemical intermediate is required to be discharged after the concentration is finished, the motor II 24 starts to operate through the single chip microcomputer 9, the motor II 24 drives the bevel gear I23, the bevel gear II 25 and the rotating shaft 15 to start to operate, the rotating frame 17 and the scraping plate 20 can be driven to start to operate, the inner wall surface of the concentrating tank body 1 can be cleaned through the scraping plate 20, the chemical intermediate is prevented from being blocked due to crystallization, the chemical intermediate is convenient to discharge, the spring 22 is arranged, under the elastic force of the spring 22, make scraper blade 20 can keep laminating with the internal face of concentrated jar body 1, ensured the clearance effect of the internal face of concentrated jar body 1, open control valve 6, can go out the ejection of compact through discharging pipe 5 to make the concentrated system of this chemical industry midbody production, can clear up the internal face of concentrated jar body 1, ensured the smoothness and smoothness of chemical industry midbody ejection of compact, it is more convenient to use.
The working principle of the concentration system for producing the chemical intermediate provided by the utility model is as follows: in the production process of the chemical intermediate, when the chemical intermediate is required to be concentrated, firstly, the chemical intermediate is placed into the concentrating tank body 1 through the charging pipe 4, the electric heating wire 3 starts to operate through the singlechip 9, the electric heating wire 3 can heat the chemical intermediate, the exhaust pipe 8 is communicated with an external vacuum pump, the inside of the concentrating tank body 1 is vacuumized, the pressure sensor 27 detects the air pressure in the concentrating tank body 1 and sends the detection result to the singlechip 9, the singlechip 9 controls the opening and closing of the pressure relief valve 7 according to the pressure value, the air pressure in the concentrating tank body 1 is in a relatively stable state, the concentration effect of the chemical intermediate is ensured, the singlechip 9 starts to operate a motor I13, the motor I13 drives the stirring blade 11 to stir the chemical intermediate, and the concentration speed of the chemical intermediate is accelerated, the chemical intermediate can be concentrated, the use is convenient, when the chemical intermediate is required to be discharged after the concentration is finished, the motor II 24 starts to operate through the singlechip 9, the motor II 24 drives the bevel gear I23, the bevel gear II 25 and the rotating shaft 15 to start to operate, the rotating frame 17 and the scraping plate 20 can be driven to start to operate, the inner wall surface of the concentration tank body 1 can be cleaned through the scraping plate 20, the chemical intermediate is prevented from being blocked due to crystallization, the chemical intermediate is convenient to be discharged, the scraping plate 20 can be kept attached to the inner wall surface of the concentration tank body 1 under the elastic force of the spring 22 through the arrangement of the spring 22, the cleaning effect of the inner wall surface of the concentration tank body 1 is ensured, the control valve 6 is opened, the discharge can be carried out through the discharging pipe 5, and therefore the concentration system produced by the chemical intermediate can clean the inner wall surface of the concentration tank body 1, ensures the smooth discharge of chemical intermediates and is more convenient to use.
It should be noted that, in the above embodiment, the single chip microcomputer 9 may be S7-200, the pressure release valve 7 may be EV2509-108, the pressure sensor 27 may be DLK209, the motor one 13 may be 7i k750gu-SF, the motor two 24 may be 6IK200RGU-CF, and the single chip microcomputer 9 controls the pressure release valve 7, the pressure sensor 27, the motor one 13 and the motor two 24 to operate by methods commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A concentration system for chemical intermediate production, which is characterized in that: comprises a concentrating tank body (1);
concentrating tank (1): an electric heating wire (3) is arranged in an installation groove (2) in the concentrating tank body, a charging hole at the upper end of the concentrating tank body (1) is provided with a charging pipe (4), the upper end of the charging pipe (4) is connected with a protective cover in a clamping manner, a discharging pipe (5) is arranged at a discharging hole at the lower end of the concentrating tank body (1), a control valve (6) is connected in series in the discharging pipe (5), a pressure release valve (7) is arranged at a pressure release hole at the upper end of the concentrating tank body (1), an exhaust pipe (8) is arranged at an exhaust hole at the upper end of the concentrating tank body (1), and a pressure sensor (27) is arranged at the upper side of the interior of the concentrating tank body (1);
wherein: the outer cambered surface of the concentration tank body (1) is provided with a singlechip (9), the input end of the singlechip (9) is electrically connected with an external power supply, the input ends of the electric heating wire (3) and the pressure release valve (7) are electrically connected with the output end of the singlechip (9), and the output end of the pressure sensor (27) is electrically connected with the input end of the singlechip (9).
2. A concentration system for chemical intermediate production according to claim 1, wherein: the inside of concentrated jar body (1) is connected with main shaft (10) through the bearing rotation, and the extrados of main shaft (10) evenly is provided with stirring vane (11), and bar hole (12) have all been seted up to the inside of stirring vane (11).
3. A concentration system for chemical intermediate production according to claim 2, wherein: the upper end of the concentration tank body (1) is provided with a first motor (13), the lower end of an output shaft of the first motor (13) is fixedly connected with the upper end of the main shaft (10), and the input end of the first motor (13) is electrically connected with the output end of the single-chip microcomputer (9).
4. A concentration system for chemical intermediate production according to claim 1, wherein: the inside downside of concentrated jar body (1) is provided with link (14), the inside of link (14) is connected with pivot (15) through bearing two rotations, the even fixedly connected with rotating turret (17) of extrados of pivot (15) through connecting rod (16), the downthehole sliding connection of sliding of rotating turret (17) is equipped with sliding column (18), the one end that the concentrated jar body (1) center was kept away from to sliding column (18) that is located on same rotating turret (17) is all fixedly connected with connecting plate (19), the one end that concentrated jar body (1) center was kept away from to connecting plate (19) all is provided with scraper blade (20), scraper blade (20) all with the internal face sliding connection of concentrated jar body (1).
5. The concentration system for chemical intermediate production according to claim 4, wherein: the one end that is close to concentrated jar body (1) center of slip post (18) all is provided with separation blade (21), and the extrados of slip post (18) all overlaps and is equipped with spring (22), and the one end that spring (22) is close to concentrated jar body (1) center is respectively with adjacent separation blade (21) fixed connection, and the one end that concentrated jar body (1) center was kept away from to spring (22) is respectively with adjacent rotating turret (17) fixed connection.
6. The concentration system for chemical intermediate production according to claim 4, wherein: the lower extreme of pivot (15) is provided with bevel gear one (23), and the extrados of discharging pipe (5) is provided with motor two (24) through the motor support, and the output shaft of motor two (24) is close to the one end at concentrated jar body (1) center and is provided with bevel gear two (25), and bevel gear one (23) is connected with bevel gear two (25) meshing, and the output of singlechip (9) is connected to the input electricity of motor two (24).
7. A concentration system for chemical intermediate production according to claim 1, wherein: the lower end of the concentration tank body (1) is uniformly provided with supporting legs (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063907.XU CN220588945U (en) | 2023-08-02 | 2023-08-02 | Concentration system for chemical intermediate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322063907.XU CN220588945U (en) | 2023-08-02 | 2023-08-02 | Concentration system for chemical intermediate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220588945U true CN220588945U (en) | 2024-03-15 |
Family
ID=90178409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322063907.XU Active CN220588945U (en) | 2023-08-02 | 2023-08-02 | Concentration system for chemical intermediate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220588945U (en) |
-
2023
- 2023-08-02 CN CN202322063907.XU patent/CN220588945U/en active Active
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