CN110860247A - A two stirred tank reactor for producing coating auxiliary agent - Google Patents
A two stirred tank reactor for producing coating auxiliary agent Download PDFInfo
- Publication number
- CN110860247A CN110860247A CN201810988967.3A CN201810988967A CN110860247A CN 110860247 A CN110860247 A CN 110860247A CN 201810988967 A CN201810988967 A CN 201810988967A CN 110860247 A CN110860247 A CN 110860247A
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- China
- Prior art keywords
- stirring
- auxiliary agent
- rod
- stirring blade
- gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/2122—Hollow shafts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/84—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers rotating at different speeds or in opposite directions about the same axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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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
-
- 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
-
- 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
- B01J19/28—Moving reactors, e.g. rotary drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a double-stirring reaction kettle for producing a coating auxiliary agent, which belongs to the technical field of producing the coating auxiliary agent and comprises a kettle body, wherein a worm is movably inserted at the top of an inner cavity of a stirring rod, movable sleeves are uniformly arranged on the front side wall and the rear side wall of the stirring rod, a first stirring blade is arranged on one side of a rotating rod close to the kettle body, gear rings are arranged at the tops of the connecting ring and the stirring rod, which are adjacent to each other, second stirring blades are movably arranged on the left side and the right side of the inner cavity wall of the connecting ring, the first stirring blade rotates in the horizontal direction to stir raw materials in the inner cavity of the kettle body in the horizontal direction, the first stirring blade rotates in the vertical direction, the second stirring blade rotates in the horizontal direction on the connecting ring, and the rotating directions of the second stirring blade and the first stirring blade in the vertical direction are opposite, so that the raw materials at different positions in the inner, can make the raw materials mix fast, and better reaction, improve work efficiency and quality.
Description
Technical Field
The invention relates to the technical field of production of coating additives, in particular to a double-stirring reaction kettle for producing the coating additives.
Background
Reation kettle is the essential equipment in the coating auxiliary agent production process, and reation kettle mainly used is the mixing stirring and the reaction of raw materials in the production process, but current reation kettle is mostly single-oar formula agitating unit, can not obtain abundant stirring when the stirring, mixes inadequately between the various materials for the reaction effect is poor, and reaction rate is slow, influences product quality, consequently, needs a two stirring reation kettle who is used for producing the coating auxiliary agent.
Disclosure of Invention
The invention aims to provide a double-stirring reaction kettle for producing a coating additive, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a double-stirring reaction kettle for producing a coating auxiliary agent comprises a kettle body, wherein a stirring rod is inserted into the top of the kettle body in a penetrating manner, a worm is inserted into the top of an inner cavity of the stirring rod in a movable manner, movable sleeves are uniformly arranged on the front side wall and the rear side wall of the stirring rod, a rotating rod is inserted into one side of the inner cavity of the movable sleeve, which is far away from the stirring rod, in a movable manner, a turbine is sleeved on the outer side of the rotating rod, which is close to one side of the stirring rod, the turbine and the worm are mutually meshed, a first stirring blade is arranged on one side of the rotating rod, a connecting ring is arranged in the inner cavity of the kettle body, gear rings are arranged on the tops of the connecting ring and the side of the stirring rod, a transmission gear is arranged on the right side of the top of the inner cavity of the kettle body, the transmission gear and the two sets of gear rings are mutually meshed, the top in the worm outside has cup jointed and has gone up from the driving wheel, the right side at cauldron body top is provided with the motor, the top of motor output end has cup jointed the action wheel, and goes up the action wheel and go up from the driving wheel meshing, the bottom of motor output end has cup jointed down the action wheel, down the action wheel with follow driving wheel intermeshing down, the left side at cauldron body top is provided with the feed inlet, the centre of cauldron body bottom is provided with the discharge gate.
Preferably, the driving gear is sleeved on the outer side, away from one side of the stirring rod, of the rotating rod, the driven gear is arranged on one side, close to the stirring rod, of the second stirring blade, a second transmission gear ring is sequentially arranged on the outer side of the stirring rod from top to bottom, one side of the second transmission gear ring is meshed with the driven gear, and the other side of the second transmission gear ring is meshed with the driving gear.
Preferably, the adjacent surface of the connecting ring and the kettle body is uniformly provided with a sliding groove, the inner cavity of the sliding groove is movably provided with balls, and a limiting block is arranged between two adjacent groups of balls.
Preferably, the first stirring blade and the second stirring blade are arranged in a staggered mode, the first stirring blade is located at the bottom of the second stirring blade, and the front rotating rod and the rear rotating rod are arranged in a staggered mode.
Preferably, the diameter of the driving gear is smaller than that of the driven gear, and the sum of the radius of the driving gear and the radius of the driven gear is larger than half of the sum of the width of the first stirring blade and the width of the second stirring blade.
Preferably, the bottom of the kettle body is uniformly provided with support legs, the bottoms of the support legs are movably provided with threaded sleeves, the cross sections of the threaded sleeves are in regular hexagons, and threaded rods are sleeved at the bottoms of inner cavities of the threaded sleeves.
Compared with the prior art, the invention has the beneficial effects that: the device simple structure, high durability and convenient use, the motor circular telegram drives first stirring vane horizontal direction and rotates, carry out the stirring of horizontal direction to the raw materials of cauldron internal chamber, drive through the matching of scroll bar and turbine and rotate with the first stirring vane vertical direction on the bull stick, turn about the raw materials of cauldron internal chamber, second stirring vane horizontal direction on the go-between rotates, and second stirring vane is opposite with first stirring vane's vertical rotation direction, the raw materials that makes cauldron internal chamber different positions are with the rotation of equidirectional and speed, can make the raw materials flash mixed, and better reaction, increase work efficiency and quality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the stirring rod of the present invention.
In the figure: the device comprises a kettle body 1, a stirring rod 2, a worm 3, a movable sleeve 4, a rotating rod 5, a turbine 6, a first stirring blade 7, a driving gear 8, a connecting ring 9, a gear ring 10, a second stirring blade 11, a driven gear 12, a driven gear 13, a driven gear 14, an upper driven gear 14, a motor 15, an upper driving gear 16, a lower driving gear 17, a feeding hole 18, a discharging hole 19, a transmission gear 20 and a second gear ring 21.
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.
Referring to fig. 1-2, the present invention provides a technical solution: a double-stirring reaction kettle for producing a coating auxiliary agent comprises a kettle body 1, wherein a stirring rod 2 is inserted and connected at the top of the kettle body 1 in a penetrating manner, a worm 3 is movably inserted and connected at the top of an inner cavity of the stirring rod 2, movable sleeves 4 are uniformly arranged on the front side wall and the rear side wall of the stirring rod 2, a rotating rod 5 is movably inserted and connected at one side of the inner cavity of each movable sleeve 4, which is far away from the stirring rod 2, a turbine 6 is sleeved at the outer side of the rotating rod 5, which is close to one side of the stirring rod 2, the turbine 6 is mutually meshed with the worm 3, a first stirring blade 7 is arranged at one side of the rotating rod 5, which is close to the kettle body 1, a connecting ring 9 is arranged in the inner cavity of the kettle body 1, gear rings 10 are arranged at the tops of the connecting ring 9 and the adjacent sides of the stirring rod 2, a transmission gear 20 is arranged at the right, and puddler 2 and go-between 9 asynchronous rotation, the equal activity in the left and right sides of cavity wall in go-between 9 is provided with second stirring vane 11, the top in the puddler 2 outside has cup jointed down from driving wheel 13, the top in the worm 3 outside has cup jointed last driven wheel 14, the right side at the 1 top of the cauldron body is provided with motor 15, the top of motor 15 output has cup jointed last action wheel 16, and go up action wheel 16 and last driven wheel 13 meshing, the bottom of motor 15 output has cup jointed down action wheel 17, lower action wheel 17 and driven wheel 13 intermeshing down, the left side at the 1 top of the cauldron body is provided with feed inlet 18, the centre of the 1 bottom of the cauldron body is provided with discharge gate 19, motor 15 passes through wire and external power switch electric.
The outer side of one side, far away from the stirring rod 2, of the rotating rod 5 is sleeved with a driving gear 8, one side, close to the stirring rod 2, of the second stirring blade 11 is provided with a driven gear 12, the outer side of the stirring rod 2 is sequentially provided with a second transmission gear ring 21 from top to bottom, one side of the second transmission gear ring 21 is meshed with the driven gear 12, the other side of the second transmission gear ring 21 is meshed with the driving gear 8, the driving gear 8 drives the second stirring blade 11 connected with the driven gear 12 to rotate in the vertical direction through the second transmission gear ring 21, the raw materials in the inner cavity of the kettle body 1 are turned up and down, the rotating directions of the second stirring blade 11 and the first stirring blade 7 are opposite, the directions of turning the raw materials of the second stirring blade 11 and the first stirring blade 7 are opposite, and the raw materials can be better mixed;
the adjacent surfaces of the connecting ring 9 and the kettle body 1 are uniformly provided with sliding grooves, the inner cavities of the sliding grooves are movably provided with balls, a limiting block is arranged between two adjacent groups of balls, the matching of the balls and the sliding grooves has a supporting effect on the connecting ring 9, and the friction between the connecting ring 9 and the kettle body 1 when the connecting ring 9 rotates is reduced;
the first stirring blades 7 and the second stirring blades 11 are arranged in a staggered manner, the first stirring blades 7 are positioned at the bottoms of the second stirring blades 11, the front rotating rods 5 and the rear rotating rods 5 are arranged in a staggered manner, and the front rotating rods 5 and the rear rotating rods 5 are arranged in a staggered manner, so that the left and right groups of first stirring blades 7 are arranged in a staggered manner, the first stirring blades 7 and the second stirring blades 11 are dispersed more uniformly, and raw materials at different positions can be stirred;
the diameter of the driving gear 8 is smaller than that of the driven gear 12, so that the rotating speeds of the first stirring blade 7 and the second stirring blade 11 are different, and the sum of the radius of the driving gear 8 and the radius of the driven gear 12 is larger than half of the sum of the width of the first stirring blade 7 and the width of the second stirring blade 11, so that the first stirring blade 7 and the second stirring blade 11 are prevented from accidentally colliding with each other;
the bottom of the kettle body 1 is uniformly provided with support legs, the bottoms of the support legs are movably provided with threaded sleeves, the cross sections of the threaded sleeves are regular hexagons, the threaded sleeves are convenient to rotate, threaded rods are sleeved at the bottoms of inner cavities of the threaded sleeves, and the height positions of the threaded rods can be adjusted by rotating the threaded sleeves, so that the device can adapt to the ground with unevenness.
The working principle is as follows: the motor 15 is electrified to work, the movable sleeve 4 on the stirring rod 2 is driven to rotate by the meshing of the lower driving wheel 17 and the lower driven wheel 13, the movable sleeve 4 drives the first stirring blade 7 to rotate in the horizontal direction through the rotating rod 5, the raw material in the inner cavity of the kettle body 1 is stirred in the horizontal direction, the worm 3 is driven to rotate by the meshing of the upper driving wheel 16 and the upper driven wheel 14, the first stirring blade 7 connected with the rotating rod 5 is driven to rotate in the vertical direction through the matching of the scroll rod 3 and the turbine 6, the raw material in the inner cavity of the kettle body 1 is turned up and down, the connecting ring 9 is driven to rotate by the meshing of the transmission gears 20 and the two groups of gear rings 10, the second stirring blade on the connecting ring 9 rotates in the horizontal direction, the raw material in the inner cavity of the kettle body 1 is stirred in the horizontal direction, and the driving gear 8 drives the second stirring blade 11 connected with the, the raw materials in the inner cavity of the kettle body 1 are turned up and down, and the rotation directions of the second stirring blade 11 and the first stirring blade 7 are opposite.
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 (6)
1. A two stirred tank reation kettle for producing coating auxiliary agent, includes the cauldron body (1), its characterized in that: the stirring device is characterized in that a stirring rod (2) is inserted in the top of the kettle body (1) in a penetrating manner, a worm (3) is inserted in the top of the inner cavity of the stirring rod (2) in a movable manner, a movable sleeve (4) is uniformly arranged on the front side wall and the rear side wall of the stirring rod (2), a rotating rod (5) is inserted in one side of the inner cavity of the movable sleeve (4) far away from the stirring rod (2) in a movable manner, a turbine (6) is sleeved on the outer side of the rotating rod (5) close to one side of the stirring rod (2), the turbine (6) is meshed with the worm (3), a first stirring blade (7) is arranged on one side of the rotating rod (5) close to the kettle body (1), a connecting ring (9) is arranged in the inner cavity of the kettle body (1), a gear ring (10) is arranged on the tops of the connecting ring (9) and the adjacent side of the stirring rod, and drive gear (20) and two sets of ring gear (10) intermeshing, the equal activity in the left and right sides of go-between (9) inner chamber wall is provided with second stirring vane (11), the top in puddler (2) outside has been cup jointed down from driving wheel (13), the top in worm (3) outside has been cup jointed and has been followed driving wheel (14), the right side at cauldron body (1) top is provided with motor (15), action wheel (16) have been cup jointed at the top of motor (15) output, and go up action wheel (16) and last from driving wheel (13) meshing, action wheel (17) have been cup jointed down to the bottom of motor (15) output, action wheel (17) and lower from driving wheel (13) intermeshing, the left side at cauldron body (1) top is provided with feed inlet (18), the centre of cauldron body (1) bottom is provided with discharge gate (19).
2. The double-stirring reaction kettle for producing the coating auxiliary agent as claimed in claim 1, wherein: the driving gear (8) is sleeved on the outer side, away from one side of the stirring rod (2), of the rotating rod (5), the driven gear (12) is arranged on one side, close to the stirring rod (2), of the second stirring blade (11), the second transmission gear ring (21) is sequentially arranged on the outer side of the stirring rod (2) from top to bottom, one side of the second transmission gear ring (21) is meshed with the driven gear (12), and the other side of the second transmission gear ring (21) is meshed with the driving gear (8).
3. The double-stirring reaction kettle for producing the coating auxiliary agent as claimed in claim 1, wherein: the adjacent surface of go-between (9) and cauldron body (1) has evenly seted up the spout, and the inner chamber activity of spout is provided with the ball, and is provided with the stopper between two sets of adjacent balls.
4. The double-stirring reaction kettle for producing the coating auxiliary agent as claimed in claim 1, wherein: first stirring vane (7) and second stirring vane (11) dislocation set each other, and first stirring vane (7) are located the bottom of second stirring vane (11), and the front and back is two sets of bull stick (5) dislocation set each other.
5. The double-stirring reaction kettle for producing the coating auxiliary agent as claimed in claim 2, wherein: the diameter of the driving gear (8) is smaller than that of the driven gear (12), and the sum of the radius of the driving gear (8) and the radius of the driven gear (12) is larger than half of the sum of the width of the first stirring blade (7) and the width of the second stirring blade (11).
6. The double-stirring reaction kettle for producing the coating auxiliary agent as claimed in claim 1, wherein: the bottom of the kettle body (1) is uniformly provided with support legs, the bottoms of the support legs are movably provided with threaded sleeves, the cross sections of the threaded sleeves are in regular hexagons, and threaded rods are sleeved at the bottoms of inner cavities of the threaded sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810988967.3A CN110860247A (en) | 2018-08-28 | 2018-08-28 | A two stirred tank reactor for producing coating auxiliary agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810988967.3A CN110860247A (en) | 2018-08-28 | 2018-08-28 | A two stirred tank reactor for producing coating auxiliary agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110860247A true CN110860247A (en) | 2020-03-06 |
Family
ID=69651490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810988967.3A Pending CN110860247A (en) | 2018-08-28 | 2018-08-28 | A two stirred tank reactor for producing coating auxiliary agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110860247A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116617952A (en) * | 2023-07-03 | 2023-08-22 | 江苏东宝农化股份有限公司 | 26% bifenthrin suspending agent reaction kettle and use method thereof |
-
2018
- 2018-08-28 CN CN201810988967.3A patent/CN110860247A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116617952A (en) * | 2023-07-03 | 2023-08-22 | 江苏东宝农化股份有限公司 | 26% bifenthrin suspending agent reaction kettle and use method thereof |
| CN116617952B (en) * | 2023-07-03 | 2024-01-05 | 江苏东宝农化股份有限公司 | 26% bifenthrin suspending agent reaction kettle and use method thereof |
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Application publication date: 20200306 |