CN112958028A - Horizontal esterification reaction kettle - Google Patents
Horizontal esterification reaction kettle Download PDFInfo
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- CN112958028A CN112958028A CN202110135923.8A CN202110135923A CN112958028A CN 112958028 A CN112958028 A CN 112958028A CN 202110135923 A CN202110135923 A CN 202110135923A CN 112958028 A CN112958028 A CN 112958028A
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- fixedly connected
- wall
- esterification reaction
- cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the technical field of reaction kettles, and discloses a horizontal esterification reaction kettle which comprises a kettle body, the inner wall of the kettle body is fixedly connected with a clapboard, one side of the clapboard is fixedly connected with a stirring motor, the output end of the stirring motor penetrates through one side of the clapboard far away from the stirring motor and is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a stirring paddle, the inner wall of the kettle body is fixedly connected with a mounting plate, the horizontal esterification reaction kettle drives the rotating shaft to rotate through the operation of the stirring motor, further drives the stirring paddle to rotate for stirring, drives the driven gear to rotate through the operation of the cleaning motor, thereby driving the driving gear to rotate, the driving gear drives the rotating frame to rotate through the connecting rod, and further the first cleaning piece and the second cleaning piece are rotated, thereby the horizontal esterification reaction kettle solves the problems of uneven stirring and incomplete discharging waste caused by the adsorption of the high-grade ester produced in the esterification reaction on the inner wall.
Description
Technical Field
The invention relates to the technical field of reaction kettles, in particular to a horizontal esterification reaction kettle.
Background
The reactor is a container with physical or chemical reaction, and through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized.
High-grade ester part is very thick liquid, has very big partly absorption at reation kettle's inner wall in reaction process for the stirring is inhomogeneous, influences the quality of result, also has partly absorption at the inner wall when the ejection of compact simultaneously, can't flow out from the discharging pipe, causes the waste, still can bring the inconvenience for wasing.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a horizontal esterification reaction kettle, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a horizontal esterification reaction kettle comprises a kettle body, wherein a partition plate is fixedly connected to the inner wall of the kettle body, a stirring motor is fixedly connected to one side of the partition plate, the output end of the stirring motor penetrates through one side, away from the stirring motor, of the partition plate and is fixedly connected with a rotating shaft, a stirring paddle is fixedly connected to the surface of the rotating shaft, a mounting plate is fixedly connected to the inner wall of the kettle body, a cleaning mechanism is rotatably connected to one side of the mounting plate, a feeding hopper is fixedly connected to the upper surface of the kettle body, a discharging pipe is fixedly connected to the lower surface of the kettle body, and a valve is fixedly connected to the;
the cleaning mechanism comprises a driven gear rotatably connected with one side of the mounting plate, one side of the driven gear, which is far away from the mounting plate, is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the driven gear, is fixedly connected with a rotating frame, the front surface and the back surface of the rotating frame are both fixedly connected with a first cleaning part, the inner wall of the rotating frame is fixedly connected with a second cleaning part, the inner wall of the kettle body is fixedly connected with a third cleaning part, the inner wall of the kettle body is provided with an installation cavity, the inner wall of the installation cavity is rotatably connected with a driving gear, one side of the mounting plate, which is far away from the driven gear, is fixedly connected with a cleaning motor, the output end of the cleaning motor penetrates through the side surface of the mounting plate;
the first cleaning part comprises a base plate connected with the rotating frame, a plurality of groups of first scraping plates are arranged on the back surface of the base plate close to the rotating direction of the rotating frame at equal intervals, second scraping plates are arranged between the adjacent first scraping plates, the second scraping plates are fixedly connected with the base plate through rectangular springs, folding air bags are arranged on the outer sides of the rectangular springs, one ends of the folding air bags are connected with the base plate, the other ends of the folding air bags are connected with the second scraping plates, a plurality of groups of material changing holes are arranged on one side surface of the base plate in the rotating direction of the rotating frame, a plurality of groups of sliding cavities which are horizontally arranged are arranged on the inner side of the base plate and correspond to the material changing holes, the sliding cavities are of a cylindrical structure, the two ends of each sliding cavity are arc-shaped spherical surfaces, a plurality of groups of air injection gaps are arranged on one side of the base plate close to, the foldable air bag is characterized in that one end of the sliding cavity is communicated with the material changing hole, the other end of the sliding cavity is communicated with the air injection gap, the bottom of the sliding cavity is communicated with the foldable air bag through a guide hole, a glass ball is slidably arranged on the inner side of the sliding cavity, an elastic blocking piece is fixedly arranged on the inner side of the air injection gap, and the elastic blocking piece is used for enabling the air injection gap to inject air outwards in a single direction.
Preferably, the lower fixed surface of the cauldron body is connected with the supporting leg, the quantity of supporting leg is four, four the supporting leg is the lower surface of rectangle array setting at the cauldron body.
Preferably, one side of the kettle body is fixedly connected with a sealing plate through a bolt.
Preferably, the inner wall upper portion of the cauldron body is equipped with bar magnet, bar magnet sets up the direction and rotates the frame rotation axis parallel, bar magnet and second scraper blade sliding contact, set up the magnetism-loving metal block in the second scraper blade.
Preferably, the material of second clearance spare and third clearance spare is rubber, the surface of first clearance spare and the laminating of the inner wall of the cauldron body, one side of second clearance spare and the laminating of one side of baffle, one side of third clearance spare and the laminating of one side of driven gear.
Preferably, the width of the third cleaning piece is smaller than the length of the connecting rod.
Preferably, one end of the rotating shaft, which is far away from the stirring motor, penetrates through the side face of the second cleaning piece and is connected with the inner wall of the rotating frame in a rotating mode.
Advantageous effects
Compared with the prior art, the invention provides a horizontal esterification reaction kettle, which has the following beneficial effects:
the horizontal esterification reaction kettle drives the rotating shaft to rotate through the operation of the stirring motor, and then drives the stirring paddle to rotate for stirring, drives the driven gear to rotate through the operation of the cleaning motor, and then drives the driving gear to rotate, the driving gear drives the rotating frame to rotate through the connecting rod, so that the first cleaning piece and the second cleaning piece rotate, the esters adsorbed on the inner wall of the kettle body are scraped off by the first cleaning piece when the first cleaning piece rotates, the esters adsorbed on the side surface of the partition plate are scraped off by the second cleaning piece, and meanwhile, because the driven gear rotates, the esters adsorbed on the side surface of the driven gear are scraped off by the third cleaning piece, so that the horizontal esterification reaction kettle solves the problems that the inner wall of the high-grade ester adsorption produced by the esterification reaction causes uneven stirring and the incomplete discharge generates waste;
when the scraper is actually used, when the material at the bottom of the reaction kettle is excessively precipitated and the first cleaning piece scrapes the material at the bottom of the reaction kettle, the first scraper is driven by the rotating frame to continue rotating, the second scraper can be subjected to resistance to stretch the folding air bag, and the first scraper and the second scraper are staggered in position, so that the material can be conveniently scraped from the precipitate at the bottom of the reaction kettle, and the rotating frame can be prevented from rotating due to excessive resistance;
when the folding air bag is stretched, negative pressure is generated inside the folding air bag, so that air is sucked through the material changing hole, materials at the bottom of the reaction kettle can be sucked into the folding air bag through the material changing hole and the guide hole, the second scraper leaves the position where excessive sediment is deposited at the bottom of the reaction kettle under the continuous rotation of the rotating frame, the second scraper rebounds under the driving of the rectangular spring, the folding air bag shrinks at the moment, the material foundation in the folding air bag is moved to the upper part to a certain extent, the materials are transferred and stirred, and the reaction effect of the reaction kettle is improved;
the second scraper blade can pass through bar magnet under the drive of rotating the frame, carry out magnetic adsorption through bar magnet, the second scraper blade drives folding gasbag and lengthens, and rotate frame continuation motion displacement back second scraper blade and bar magnet and break away from, the second scraper blade kick-backs under the drive of rectangle spring, with this messenger's second scraper blade shake, clear up the second scraper blade, effectively reduce the problem that the second scraper blade adheres to too much material, thereby guarantee the in-service use effect of second scraper blade.
Meanwhile, the setting of the glass ball in the cooperation slip cavity, when the reation kettle bottom was removed to the base plate, the glass ball can be under the influence of gravity, move the one side that is close to the jet-propelled gap, thereby block up the jet-propelled gap, folding gasbag shrink spun gas can only be through the jet-propelled air blowout at this moment, and when the base plate removed the reation kettle top, the glass ball in the slip cavity moved the one end that is close to the hole of reloading, thereby block up the hole of reloading, folding gasbag shrink produced combustion gas can only spout through the jet-propelled gap this moment, with this jet-propelled clearance to first scraper blade, thereby guarantee the in-service use effect in jet-propelled gap.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the interior of the autoclave body according to the present invention;
FIG. 4 is an exploded view of the cleaning mechanism of the present invention;
FIG. 5 shows a schematic front view of a first cleaning member of the present invention;
FIG. 6 is a schematic side view of the first cleaning member of the present invention;
FIG. 7 shows a schematic cross-sectional view of a folded airbag of the present invention;
FIG. 8 is a schematic cross-sectional view of a substrate according to the present invention;
figure 9 shows a schematic of the bar magnet arrangement of the present invention.
In the figure: 1. a kettle body; 2. a partition plate; 3. a stirring motor; 4. a rotating shaft; 5. a stirring paddle; 6. mounting a plate; 7. a cleaning mechanism; 701. a driven gear; 702. a connecting rod; 703. rotating the frame; 704. a first cleaning member; 705. a second cleaning member; 706. a third cleaning member; 707. a driving gear; 708. cleaning the motor; 8. a feed hopper; 9. a discharge pipe; 10. supporting legs; 11. closing the plate; 12. a glass ball; 13. a substrate; 14. a material changing hole; 15. a first squeegee; 16. a second squeegee; 17. an air injection gap; 18. folding the airbag; 19. a rectangular spring; 20. an elastic baffle plate; 21. a sliding cavity; 22. a guide hole; 23. a bar magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-9, a horizontal esterification reaction kettle, including the cauldron body 1, the inner wall fixedly connected with baffle 2 of the cauldron body 1, one side fixedly connected with agitator motor 3 of baffle 2, one side and the fixedly connected with axis of rotation 4 that agitator motor 3's output runs through baffle 2 and keeps away from agitator motor 3, the fixed surface of axis of rotation 4 is connected with stirring rake 5, the inner wall fixedly connected with mounting panel 6 of the cauldron body 1, one side of mounting panel 6 is rotated and is connected with clearance mechanism 7, the last fixed surface of the cauldron body 1 is connected with feeder hopper 8, the fixed surface of the cauldron body 1 is connected with discharging pipe 9, and the fixed surface of discharging pipe 9 is connected with the valve.
The cleaning mechanism 7 comprises a driven gear 701 rotatably connected with one side of the mounting plate 6, a connecting rod 702 is fixedly connected with one side of the driven gear 701 far away from the mounting plate 6, one end of the connecting rod 702 far away from the driven gear 701 is fixedly connected with a rotating frame 703, the front and the back of the rotating frame 703 are both fixedly connected with a first cleaning piece 704, the inner wall of the rotating frame 703 is fixedly connected with a second cleaning piece 705, the inner wall of the kettle body 1 is fixedly connected with a third cleaning piece 706, the inner wall of the kettle body 1 is provided with an installation cavity, and the inner wall of the mounting cavity is rotationally connected with a driving gear 707, one side of the mounting plate 6 far away from the driven gear 701 is fixedly connected with a cleaning motor 708, the output end of the cleaning motor 708 penetrates through the side surface of the mounting plate 6 and is fixedly connected with one side of a driving gear 707, and the driving gear 707 is meshed with a driven gear 701;
as shown in fig. 5 to 9, the first cleaning member 704 includes a base plate 13 connected to the rotating frame 703, a plurality of sets of first scrapers 15 are arranged on the back surface of the base plate 13 near the rotating direction of the rotating frame 703 at equal intervals, a second scraper 16 is arranged between adjacent pairs of first scrapers 15, the second scraper 16 is fixedly connected to the base plate 13 through a rectangular spring 19, a folding air bag 18 is arranged on the outer side of the rectangular spring 19, one end of the folding air bag 18 is connected to the base plate 13, the other end of the folding air bag 18 is connected to the second scraper 16, a plurality of sets of material changing holes 14 are arranged on one side surface of the base plate 13 in the rotating direction of the rotating frame 703, a plurality of sets of horizontally arranged sliding cavities 21 are arranged on the inner side of the base plate 13, the sliding cavities 21 correspond to the material changing holes 14, the sliding cavities 21 are of a cylindrical structure, and both ends of the sliding cavities 21 are arc, the base plate 13 is close to 1 internal surface one side of cauldron body and has seted up a plurality of groups jet-propelled gap 17, jet-propelled gap 17 is to the jet-propelled of first scraper blade 15, the one end and the hole 14 intercommunication of reloading of slip chamber 21, the other end and the jet-propelled gap 17 intercommunication of slip chamber 21, the bottom of slip chamber 21 is passed through guide hole 22 and folding gasbag 18 intercommunication, the inboard slip of slip chamber 21 is provided with glass ball 12, jet-propelled gap 17 inboard is fixed to be equipped with and elastic retaining piece 20, elastic retaining piece 20 is used for making jet-propelled gap 17 one-way outside jet-propelled.
The inner wall upper portion of the cauldron body 1 is equipped with bar magnet 23, bar magnet 23 sets up the direction and rotates frame 703 rotation axis parallel, bar magnet 23 and second scraper blade 16 sliding contact, set up the magnetism-philic metal piece in the second scraper blade 16.
When the scraping device is used, when the material at the bottom of the reaction kettle is excessively precipitated and the first cleaning piece 704 scrapes the material at the bottom of the reaction kettle, the first scraping plate 15 is driven by the rotating frame 703 to continue to rotate, the second scraping plate 16 is subjected to resistance to stretch the folding air bag 18, and the first scraping plate 15 and the second scraping plate 16 are staggered at the moment, so that the material at the bottom of the reaction kettle is conveniently scraped, and the rotating frame 703 cannot rotate due to the excessively large resistance;
when the folding air bag 18 is stretched, negative pressure is generated inside the folding air bag 18, so that air is sucked through the material changing hole 14, materials at the bottom of the reaction kettle can be sucked into the folding air bag 18 through the material changing hole 14 and the guide hole 22, the second scraper 16 leaves the position where excessive sediment is deposited at the bottom of the reaction kettle under the continuous rotation of the rotating frame 703, the second scraper 16 rebounds under the driving of the rectangular spring 19, the folding air bag 18 contracts at the moment, and the materials in the folding air bag 18 are moved to the upper part to a certain extent, so that the materials are transferred and stirred, and the reaction effect of the reaction kettle is improved;
Meanwhile, the glass ball 12 in the sliding cavity 21 is matched with the arrangement of the glass ball 12, when the substrate 13 moves to the bottom of the reaction kettle, the glass ball 12 can move to one side close to the air injection gap 17 under the influence of gravity, so that the air injection gap 17 is blocked, at the moment, the gas sprayed by the contraction of the folding air bag 18 can only be sprayed out through the air injection gap 17, when the substrate 13 moves to the top of the reaction kettle, the glass ball 12 in the sliding cavity 21 moves to one end close to the material changing hole 14, so that the material changing hole 14 is blocked, at the moment, the gas discharged by the contraction of the folding air bag 18 can only be sprayed out through the air injection gap 17, so that the air injection cleaning is carried out on the first scraper 15, and the actual using effect of the air.
In this embodiment, as shown in fig. 1-2, the lower surface of the kettle body 1 is fixedly connected with four support legs 10, and the four support legs 10 are arranged on the lower surface of the kettle body 1 in a rectangular array.
One side of the kettle body 1 is fixedly connected with a closing plate 11 through a bolt.
Concretely, through supporting leg 10, make the cauldron body 1 remain stable when the reaction of esterifying, prevent that cauldron body 1 from appearing rocking, through bolt detachable connects shrouding 11, can easy to assemble with dismantle shrouding 11, convenient to overhaul.
The second cleaning piece 705 and the third cleaning piece 706 are made of rubber, the surface of the first cleaning piece 704 is attached to the inner wall of the kettle body 1, one side of the second cleaning piece 705 is attached to one side of the partition plate 2, and one side of the third cleaning piece 706 is attached to one side of the driven gear 701.
The width of the third cleaning member 706 is less than the length of the connecting rod 702.
One end of the rotating shaft 4 far away from the stirring motor 3 penetrates through the side surface of the second cleaning piece 705 and is rotatably connected with the inner wall of the rotating frame 703.
Specifically, when in use, raw materials are injected through the feed hopper 8, discharged through the discharge pipe 9, and the rotating shaft 4 is driven to rotate through the operation of the stirring motor 3, thereby driving the stirring paddle 5 to rotate for stirring, driving the driven gear 701 to rotate through the operation of the cleaning motor 708, thereby driving the driving gear 707 to rotate, the driving gear 707 drives the rotating frame 703 to rotate through the connecting rod 702, further, the first cleaning piece 704 and the second cleaning piece 705 rotate, the first cleaning piece 704 scrapes off the esters adsorbed on the inner wall of the kettle body 1 when rotating, the second cleaning piece 705 scrapes off the esters adsorbed on the side surface of the partition board 2, meanwhile, as the driven gear 701 rotates, the third cleaning piece 706 scrapes off the esters adsorbed on the side surface of the driven gear 701, thereby the horizontal esterification reaction kettle solves the problems that the stirring is not uniform and the discharging is not complete to cause waste because the high-grade ester produced by the esterification reaction adsorbs the inner wall.
When the horizontal esterification reaction kettle is used, a user firstly injects raw materials into a kettle body 1 from a feed hopper 8, then respectively starts a stirring motor 3 and a cleaning motor 708, an output end of the stirring motor 3 drives a rotating shaft 4 to rotate, the rotating shaft 4 drives a stirring paddle 5 to rotate, the stirring paddle 5 stirs the materials to uniformly mix the materials, so that the esterification reaction speed is accelerated, meanwhile, the cleaning motor 708 drives a driving gear 707 to rotate, the driving gear 707 drives a driven gear 701, the side surface of the driven gear 701 is attached to a third cleaning part 706 when the driven gear 701 rotates, so that the materials attached to the side surface are scraped, meanwhile, the driven gear 701 drives a connecting rod 702 to rotate when the driven gear 701 rotates, the connecting rod 702 drives a rotating frame 703, the rotating frame 703 drives a first cleaning part 704 and a second cleaning part 704, the first cleaning part 705 is attached to the inner wall of the kettle body 1 to scrape the materials attached to the inner wall of the kettle body, second clearance piece 705 and baffle 2's side laminating will be on it adnexed material and scrape down, make the material by intensive mixing, after the reaction is accomplished, close agitator motor 3, open the valve and utilize discharging pipe 9 to carry out the ejection of compact, ejection of compact in-process clearance motor 708 work, make the interior material of the cauldron body 1 can the at utmost outflow, thereby make this horizontal esterification reaction cauldron solve the high-grade ester of esterification reaction output and adsorbed the inner wall and cause the inhomogeneous and incomplete waste problem that produces of stirring and ejection of compact.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a horizontal esterification reaction cauldron, includes the cauldron body (1), its characterized in that: the inner wall of the kettle body (1) is fixedly connected with a partition plate (2), one side of the partition plate (2) is fixedly connected with a stirring motor (3), the output end of the stirring motor (3) penetrates through one side, away from the stirring motor (3), of the partition plate (2) and is fixedly connected with a rotating shaft (4), the surface of the rotating shaft (4) is fixedly connected with a stirring paddle (5), the inner wall of the kettle body (1) is fixedly connected with a mounting plate (6), one side of the mounting plate (6) is rotatably connected with a cleaning mechanism (7), the upper surface of the kettle body (1) is fixedly connected with a feeding hopper (8), the lower surface of the kettle body (1) is fixedly connected with a discharging pipe (9), and the surface of the discharging pipe (9) is fixedly;
the cleaning mechanism (7) comprises a driven gear (701) rotatably connected with one side of the mounting plate (6), a connecting rod (702) is fixedly connected with one side of the driven gear (701) far away from the mounting plate (6), one end of the connecting rod (702) far away from the driven gear (701) is fixedly connected with a rotating frame (703), the front and the back of the rotating frame (703) are fixedly connected with a first cleaning piece (704), the inner wall of the rotating frame (703) is fixedly connected with a second cleaning piece (705), the inner wall of the kettle body (1) is fixedly connected with a third cleaning piece (706), the inner wall of the kettle body (1) is provided with a mounting cavity, the inner wall of the mounting cavity is rotatably connected with a driving gear (707), one side of the mounting plate (6) far away from the driven gear (701) is fixedly connected with a cleaning motor (708), the output end of the cleaning motor (708) penetrates through the side of the mounting plate (6) and is fixedly connected with one side of the driving gear, the driving gear (707) is meshed with the driven gear (701);
the first cleaning piece (704) comprises a base plate (13) connected with a rotating frame (703), a plurality of groups of first scraping plates (15) are arranged on the back surface of the base plate (13) close to the rotating direction of the rotating frame (703) at equal intervals, a second scraping plate (16) is arranged between every two adjacent first scraping plates (15), the second scraping plate (16) is fixedly connected with the base plate (13) through a rectangular spring (19), a folding air bag (18) is arranged on the outer side of the rectangular spring (19), one end of the folding air bag (18) is connected with the base plate (13), the other end of the folding air bag (18) is connected with the second scraping plate (16), a plurality of groups of material changing holes (14) are arranged on one side surface of the base plate (13) in the direction of the rotating frame (703), a plurality of groups of sliding cavities (21) which are horizontally arranged are arranged on the inner side of the base plate (13), and the sliding cavities (21) correspond to the material changing holes (14), the utility model discloses a quick-witted, including slip chamber (21), base plate (13) and air injection hole (14), the other end and the air injection gap (17) intercommunication of slip chamber (21), the bottom of slip chamber (21) is passed through guide hole (22) and folding gasbag (18) intercommunication, the inboard slip of slip chamber (21) is provided with glass ball (12), air injection gap (17) inboard is fixed and is equipped with and elasticity separation blade (20), elasticity separation blade (20) are used for making air injection gap (17) one-way outside air injection.
2. The horizontal esterification reaction kettle according to claim 1, wherein: the lower fixed surface of the cauldron body (1) is connected with supporting legs (10), the quantity of supporting legs (10) is four, four supporting legs (10) are the lower surface of rectangle array setting at the cauldron body (1).
3. The horizontal esterification reaction kettle according to claim 1, wherein: one side of the kettle body (1) is fixedly connected with a sealing plate (11) through a bolt.
4. The horizontal esterification reaction kettle according to claim 1, wherein: the inner wall upper portion of the cauldron body (1) is equipped with bar magnet (23), bar magnet (23) set up the direction and rotate frame (703) rotation axis parallel, bar magnet (23) and second scraper blade (16) sliding contact, set up magnetism-philic metal piece in second scraper blade (16).
5. The horizontal esterification reaction kettle according to claim 4, wherein: the material of second clearance spare (705) and third clearance spare (706) is rubber, the surface of first clearance spare (704) and the laminating of the inner wall of the cauldron body (1), one side and the one side laminating of baffle (2) of second clearance spare (705), one side and the one side laminating of driven gear (701) of third clearance spare (706).
6. The horizontal esterification reaction kettle according to claim 4, wherein: the third cleaning member (706) has a width less than the length of the connecting rod (702).
7. The horizontal esterification reaction kettle according to claim 1, wherein: one end of the rotating shaft (4), which is far away from the stirring motor (3), penetrates through the side face of the second cleaning piece (705) and is connected with the inner wall of the rotating frame (703) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110135923.8A CN112958028B (en) | 2021-02-01 | 2021-02-01 | Horizontal esterification reaction kettle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110135923.8A CN112958028B (en) | 2021-02-01 | 2021-02-01 | Horizontal esterification reaction kettle |
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| CN112958028A true CN112958028A (en) | 2021-06-15 |
| CN112958028B CN112958028B (en) | 2022-11-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115317967A (en) * | 2022-08-12 | 2022-11-11 | 李智聪 | Sludge discharge device with separation function for sewage treatment |
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| GB1501835A (en) * | 1975-05-06 | 1978-02-22 | Allied Chem | Wiped-wall reactor |
| CN210045129U (en) * | 2019-05-15 | 2020-02-11 | 浙江金塔生物科技有限公司 | Stirring kettle with stirring device |
| CN210449170U (en) * | 2019-07-29 | 2020-05-05 | 苏州市邦岑新材料股份有限公司 | Hot melt adhesive reation kettle |
| CN211216667U (en) * | 2019-11-08 | 2020-08-11 | 天津市新丽华色材有限责任公司 | Coating reation kettle with stirring function |
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2021
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| GB1501835A (en) * | 1975-05-06 | 1978-02-22 | Allied Chem | Wiped-wall reactor |
| CN210045129U (en) * | 2019-05-15 | 2020-02-11 | 浙江金塔生物科技有限公司 | Stirring kettle with stirring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115317967A (en) * | 2022-08-12 | 2022-11-11 | 李智聪 | Sludge discharge device with separation function for sewage treatment |
| CN115317967B (en) * | 2022-08-12 | 2024-10-15 | 北京海洁环境科技有限公司 | Sewage treatment sludge discharge device with separation function |
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| CN112958028B (en) | 2022-11-01 |
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Effective date of registration: 20221010 Address after: No.99, Yunjing Road, Shuige Industrial Zone, Lishui City, Zhejiang Province 323000 Applicant after: ZHEJIANG HUADA RESIN Co.,Ltd. Address before: Room 401, building 2, honghuli community, Xiyuzhuang street, Hongqiao District, Tianjin Applicant before: Tian Kailin |
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Denomination of invention: A horizontal esterification reactor Effective date of registration: 20230731 Granted publication date: 20221101 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Lishui Branch Pledgor: ZHEJIANG HUADA RESIN Co.,Ltd. Registration number: Y2023980050328 |