CN110201627A - A kind of new polyurethane stirring apparatus for reaction kettle - Google Patents
A kind of new polyurethane stirring apparatus for reaction kettle Download PDFInfo
- Publication number
- CN110201627A CN110201627A CN201910628793.4A CN201910628793A CN110201627A CN 110201627 A CN110201627 A CN 110201627A CN 201910628793 A CN201910628793 A CN 201910628793A CN 110201627 A CN110201627 A CN 110201627A
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- CN
- China
- Prior art keywords
- fixedly installed
- storage case
- bar
- pedestal
- polyurethane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B01J19/28—Moving reactors, e.g. rotary drums
- B01J19/285—Shaking or vibrating reactors; reactions under the influence of low-frequency vibrations or pulsations
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
Abstract
The present invention relates to chemical machinery technical fields, and disclose a kind of new polyurethane stirring apparatus for reaction kettle, including storage case, and motor housing is fixedly installed at the top of the storage case, and the inner cavity of the motor housing is fixedly installed with rotating electric machine.The new polyurethane stirring apparatus for reaction kettle, by the way that vibration motor is arranged, starting shock motor, the output shaft of vibration motor drives pushing plate vertical tremor, connecting plate vertical tremor is driven by catch bar, to drive storage case vertical tremor, when equipment needs to be stirred polyurethane, polyurethane is poured into storage case by inlet tube first, then start rotating electric machine, rotate rotating bar, to drive stirring blade to rotate and be stirred to polyurethane, then starting shock motor, make storage case vertical tremor, constantly polyurethane is shaken while being stirred by stirring blade to polyurethane, so that the effect of stirring is more preferable, equipment is set to reach the thorough effect of stirring.
Description
Technical field
The present invention relates to chemical machinery technical field, specially a kind of new polyurethane stirring apparatus for reaction kettle.
Background technique
Chemical machinery is the general name of machine and equipment used in chemical industry production, is added raw material in Chemical Manufacture
Work generally requires separation and purification by pretreatment of raw material, chemical reaction and reaction product etc. one at the finished product of certain specification
Series chemical process realizes machinery used in these processes, is usually all incorporated into as chemical machinery, including reaction kettle.
Polyurethane includes the variforms such as hard polyaminoester plastics, flexibel polyurethane plastics and polyurethane elastomer, is divided into
Thermoplasticity and thermosetting property two major classes, being usually used in polyurethane reaction kettle agitating device currently on the market, generally there are stirring is not thorough enough
The shortcomings that bottom, the agitating shaft for generalling use single setting drives agitating paddle to be stirred solution, so that the effect of stirring is poor,
The solution ingredient reflected cannot meet the needs of production, lower so as to cause practicability, so propose a kind of novel poly- ammonia
Ester stirring apparatus for reaction kettle solves the problems, such as above-mentioned propose.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of new polyurethane stirring apparatus for reaction kettle, has stirring
The advantages that thorough, solve be usually used in currently on the market polyurethane reaction kettle agitating device generally there are stirring it is not thorough enough
Disadvantage, the agitating shaft for generalling use single setting drives agitating paddle to be stirred solution, so that the effect of stirring is poor, reaction
Solution ingredient out cannot meet the needs of production, so as to cause the lower problem of practicability.
(2) technical solution
To realize the above-mentioned thorough purpose of stirring, the invention provides the following technical scheme: a kind of new polyurethane reaction kettle
Agitating device, including storage case, motor housing is fixedly installed at the top of the storage case, and the inner cavity of the motor housing is fixedly mounted
There is rotating electric machine, the output shaft of the rotating electric machine, which is fixedly installed with one end, to be run through and extend to receiving box cavity and and storage case
The rotating bar of flexible connection, the left and right sides of the rotating bar are fixedly installed with the stirring blade that quantity is three, the appearance
It receives and is fixedly installed with one end on the right side of box top and runs through and extend to the inlet tube for accommodating box cavity, the bottom on the left of the storage case
Portion is fixedly installed with one end and runs through and extend to the outlet tube for accommodating box cavity, and the bottom of the storage case is fixedly installed with connection
Plate, the bottom of the connecting plate are fixedly installed with catch bar, and the bottom of the catch bar is fixedly installed with pushing plate, the promotion
The bottom of plate is fixedly installed with vibration motor, and the bottom of the vibration motor is fixedly installed with pedestal, the pedestal inner bottom wall
The left and right sides is fixedly installed with the telescopic rod being fixedly connected with connecting plate, the fixed peace of the left and right sides wall of the base intracavity
Equipped with fixed link, compressed spring is movably installed on the outside of the fixed link, two opposite sides of the compressed spring are solid
Dingan County is equipped with the movable loop bar being flexibly connected with fixed link, and the bottom of the activity loop bar is fixedly installed with one end and runs through and extend
To motion bar base bottom wall inside and be movably connected with the base, the bottom of the motion bar is fixedly installed with and pedestal activity connects
The sliding block connect, the left and right sides of the pushing plate are fixedly installed with mounting rod, and two opposite sides of the mounting rod are solid
Dingan County is equipped with the scroll wheel being flexibly connected with motion bar.
Preferably, solenoid valve is fixedly installed at the top of the drain pipe, the left and right sides of the pedestal inner bottom wall is opened
Equipped with sliding slot, and sliding slot is adapted with sliding block.
Preferably, two opposite sides of the movable loop bar offer through-hole, and through-hole is adapted with fixed link, institute
Stating the angle between motion bar and pedestal is acute angle.
Preferably, perforation is offered at the top of the storage case, and perforation is adapted with rotating bar, the rotating bar and appearance
Case of receiving is in 90 degree of right angle settings.
Preferably, the quantity of the telescopic rod is two, and two telescopic rods are symmetric with the perpendicular bisector of pedestal, institute
The bottom for stating rotating bar is fixedly installed with bearing, and rotating bar is connected by bearing and storage case activity.
Preferably, the telescopic rod and connecting plate are in 90 degree of right angle settings, and the bottom on the left of the storage case offers
Circular hole, and circular hole is adapted with drain pipe.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of new polyurethane stirring apparatus for reaction kettle, have following beneficial
Effect:
1, the new polyurethane stirring apparatus for reaction kettle, by be arranged vibration motor, starting shock motor, vibration motor
Output shaft drives pushing plate vertical tremor, drives connecting plate vertical tremor by catch bar, so that storage case vertical tremor is driven,
When equipment needs to be stirred polyurethane, polyurethane is poured into storage case by inlet tube first, then starting rotation
Motor rotates rotating bar, to drive stirring blade to rotate and be stirred to polyurethane, then starting shock motor, makes
Storage case vertical tremor, constantly shakes polyurethane while being stirred by stirring blade to polyurethane, so that stirring
The effect mixed is more preferable, so that equipment is reached the thorough effect of stirring, the solution ingredient quality reflected is higher, improves device
Practicability.
2, the new polyurethane stirring apparatus for reaction kettle is accommodated by setting scroll wheel and telescopic rod when pushing plate pushes
When case vertical tremor, scroll wheel can scroll up and down on motion bar, thus push two motion bars mobile towards opposite direction,
So that two movable loop bars constantly move backward, so that compressed spring is constantly stretched, stretched while compressed spring is stretched
Contracting bar is constantly flexible by the power of connecting plate vertical tremor, is constantly stretched by compressed spring and telescopic rod, to storage case
Certain buffering effect is played in vibration, significantly reduces the stress of vibration motor, improves safety and the practicability of equipment,
Keep equipment more durable.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is enlarged drawing at A in Fig. 1 of the present invention.
In figure: 1 storage case, 2 catch bars, 3 vibration motors, 4 telescopic rods, 5 pedestals, 6 sliding blocks, 7 connecting plates, 8 drain pipes, 9
Rotating bar, 10 stirring blades, 11 rotating electric machines, 12 motor housings, 13 inlet tubes, 14 motion bars, 15 scroll wheels, 16 pushing plates, 17
Mounting rod, 18 fixed links, 19 movable loop bars, 20 compressed springs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of new polyurethane stirring apparatus for reaction kettle referring to FIG. 1-2, including storage case 1, the top of storage case 1 are opened
Equipped with perforation, and perforation is adapted with rotating bar 9, and rotating bar 9 and storage case 1 are in 90 degree of right angle settings, the top of storage case 1
It is fixedly installed with motor housing 12, the inner cavity of motor housing 12 is fixedly installed with rotating electric machine 11, and the model of rotating electric machine 11 can be
RK40A-C, the output shaft of rotating electric machine 11 are fixedly installed with one end and run through and extend to 1 inner cavity of storage case and live with storage case 1
The rotating bar 9 of dynamic connection, the left and right sides of rotating bar 9 are fixedly installed with the stirring blade 10 that quantity is three, and storage case 1 pushes up
The inlet tube 13 that one end is run through and extends to 1 inner cavity of storage case is fixedly installed on the right side of portion, the bottom in 1 left side of storage case is fixed
The outlet tube 8 that one end is run through and extends to 1 inner cavity of storage case is installed, telescopic rod 4 and connecting plate 7 are in 90 degree of right angle settings,
The bottom in 1 left side of storage case offers circular hole, and circular hole is adapted with drain pipe 8, and the top of drain pipe 8 is fixedly installed with electromagnetism
Valve, the model of solenoid valve can be 2W-160-15, and the left and right sides of 5 inner bottom wall of pedestal offers sliding slot, and sliding slot and sliding block 6
It is adapted, by setting sliding slot and sliding block 6, keeps the movement of motion bar 14 more stable, improve the safety of equipment, storage case 1
Bottom be fixedly installed with connecting plate 7, the bottom of connecting plate 7 is fixedly installed with catch bar 2, and the bottom of catch bar 2 is fixedly mounted
There is pushing plate 16, the bottom of pushing plate 16 is fixedly installed with vibration motor 3, and the model of vibration motor 3 can be MVE, pass through setting
The output shaft of vibration motor 3, starting shock motor 3, vibration motor 3 drives 16 vertical tremor of pushing plate, is driven by catch bar 2
7 vertical tremor of connecting plate, so that 1 vertical tremor of storage case be driven to pass through first when equipment needs to be stirred polyurethane
Inlet tube 13 pours into polyurethane in storage case 1, then starts rotating electric machine 11, rotates rotating bar 9, to drive paddle
Piece 10 is rotated and is stirred to polyurethane, and then starting shock motor 3, makes 1 vertical tremor of storage case, pass through stirring blade 10
Constantly polyurethane is shaken while being stirred to polyurethane, so that the effect of stirring is more preferable, equipment is made to reach stirring
Thorough effect, the solution ingredient quality reflected is higher, improves the practicability of device, and the bottom of vibration motor 3 is fixed
Pedestal 5 is installed, the left and right sides of 5 inner bottom wall of pedestal is fixedly installed with the telescopic rod 4 being fixedly connected with connecting plate 7, stretches
Bar 4 is made of restriction bar and mobile bar, and the bottom of mobile bar is run through and extended to the inside for limiting bar and connects with bar activity is limited
It connects, by using telescopic rod 4, the buffering effect for moving up and down connecting plate 7 is stronger, keeps integrally-built stability more preferable, adds
By force to the protecting effect of vibration motor 3, keep equipment more practical, the quantity of telescopic rod 4 is two, and two telescopic rods 4 are the bottom of with
The perpendicular bisector of seat 5 is symmetric, and the bottom of rotating bar 9 is fixedly installed with bearing, and rotating bar 9 passes through bearing and storage case 1
It is flexibly connected, the left and right sides wall of 5 inner cavity of pedestal is fixedly installed with fixed link 18, and the outside of fixed link 18 is movably installed with pressure
Contracting spring 20, the opposite side of two compressed springs 20 are fixedly installed with the movable loop bar 19 being flexibly connected with fixed link 18,
Two opposite sides of movable loop bar 19 offer through-hole, and through-hole is adapted with fixed link 18, motion bar 14 and pedestal 5 it
Between angle be acute angle, the bottom of movable loop bar 19 be fixedly installed with one end run through and extend to inside pedestal 5 bottom wall and with bottom
The motion bar 14 that seat 5 is flexibly connected, the bottom of motion bar 14 is fixedly installed with the sliding block 6 being flexibly connected with pedestal 5, pushing plate 16
The left and right sides be fixedly installed with mounting rod 17, the opposite side of two mounting rods 17 is fixedly installed with and motion bar 14 is living
The scroll wheel 15 of dynamic connection passes through setting scroll wheel 15 and telescopic rod 4, when pushing plate 16 pushes 1 vertical tremor of storage case, rolling
Driving wheel 15 can scroll up and down on motion bar 14, to push two motion bars 14 mobile towards opposite direction, so that two
Movable loop bar 19 constantly stretch while compressed spring 20 is stretched so that compressed spring 20 is constantly flexible by reverse movement
Bar 4 is constantly flexible by the power of 7 vertical tremor of connecting plate, constantly flexible by compressed spring 20 and telescopic rod 4, to storage case
Certain buffering effect is played in 1 vibration, significantly reduces the stress of vibration motor 3, improves the safety and reality of equipment
With property, keep equipment more durable.
When in use, only it need to start rotating electric machine 11 and vibration motor 3, storage case 1 while stirring stirring blade 10
Continuous vertical tremor, it is more preferable to the mixing effect of polyurethane, so that equipment is reached the thorough effect of stirring, the solution reflected
Ingredient quality is higher, improves the practicability of device.
In conclusion the new polyurethane stirring apparatus for reaction kettle, by being arranged vibration motor 3, starting shock motor 3,
The output shaft of vibration motor 3 drives 16 vertical tremor of pushing plate, 7 vertical tremor of connecting plate is driven by catch bar 2, to drive
Polyurethane is poured into receiving by inlet tube 13 first when equipment needs to be stirred polyurethane by 1 vertical tremor of storage case
In case 1, then start rotating electric machine 11, rotate rotating bar 9, to drive stirring blade 10 to rotate and stir polyurethane
It mixes, then starting shock motor 3, makes 1 vertical tremor of storage case, while being stirred by stirring blade 10 to polyurethane not
It is disconnected that polyurethane is shaken, so that the effect of stirring is more preferable, equipment is made to reach the thorough effect of stirring, the solution reflected
Ingredient quality is higher, improves the practicability of device.
Also, pass through setting scroll wheel 15 and telescopic rod 4, when pushing plate 16 pushes 1 vertical tremor of storage case, scroll wheel
15 can scroll up and down on motion bar 14, to push two motion bars 14 mobile towards opposite direction, so that two activities
Loop bar 19 constantly moves backward so that compressed spring 20 is constantly flexible, while compressed spring 20 is stretched telescopic rod 4 by
The power of 7 vertical tremor of connecting plate and constantly flexible, shake to storage case 1 constantly flexible by compressed spring 20 and telescopic rod 4
It is dynamic to play certain buffering effect, the stress of vibration motor 3 is significantly reduced, safety and the practicability of equipment are improved,
Keep equipment more durable, solve be usually used in currently on the market polyurethane reaction kettle agitating device generally there are stirring it is not thorough enough
The shortcomings that bottom, the agitating shaft for generalling use single setting drives agitating paddle to be stirred solution, so that the effect of stirring is poor,
The solution ingredient reflected cannot meet the needs of production, so as to cause the lower problem of practicability.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of new polyurethane stirring apparatus for reaction kettle, including storage case (1), it is characterised in that: the top of the storage case (1)
Portion is fixedly installed with motor housing (12), and the inner cavity of the motor housing (12) is fixedly installed with rotating electric machine (11), the electric rotating
The output shaft of machine (11) is fixedly installed with one end and runs through and extend to storage case (1) inner cavity and be flexibly connected with storage case (1)
Rotating bar (9), the left and right sides of the rotating bar (9) are fixedly installed with the stirring blade (10) that quantity is three, the appearance
Receiving the right side at the top of case (1) is fixedly installed with the inlet tube (13) that one end is run through and extends to storage case (1) inner cavity, the receiving
Bottom on the left of case (1) is fixedly installed with the outlet tube (8) that one end is run through and extends to storage case (1) inner cavity, the storage case
(1) bottom is fixedly installed with connecting plate (7), and the bottom of the connecting plate (7) is fixedly installed with catch bar (2), the promotion
The bottom of bar (2) is fixedly installed with pushing plate (16), and the bottom of the pushing plate (16) is fixedly installed with vibration motor (3), institute
The bottom for stating vibration motor (3) is fixedly installed with pedestal (5), and the left and right sides of pedestal (5) inner bottom wall is fixedly installed with
The left and right sides wall of the telescopic rod (4) being fixedly connected with connecting plate (7), pedestal (5) inner cavity is fixedly installed with fixed link
(18), be movably installed with compressed spring (20) on the outside of the fixed link (18), two compressed springs (20) it is opposite one
Side is fixedly installed with the movable loop bar (19) being flexibly connected with fixed link (18), the fixed peace in the bottom of the activity loop bar (19)
Run through equipped with one end and extends to the motion bar (14) being flexibly connected inside pedestal (5) bottom wall and with pedestal (5), the motion bar
(14) bottom is fixedly installed with the sliding block (6) being flexibly connected with pedestal (5), and the left and right sides of the pushing plate (16) is fixed
It is equipped with mounting rod (17), two opposite sides of the mounting rod (17) are fixedly installed with and are flexibly connected with motion bar (14)
Scroll wheel (15).
2. a kind of new polyurethane stirring apparatus for reaction kettle according to claim 1, it is characterised in that: the drain pipe
(8) solenoid valve is fixedly installed at the top of, the left and right sides of pedestal (5) inner bottom wall offers sliding slot, and sliding slot and cunning
Block (6) is adapted.
3. a kind of new polyurethane stirring apparatus for reaction kettle according to claim 1, it is characterised in that: two activities
The opposite side of loop bar (19) offers through-hole, and through-hole is adapted with fixed link (18), the motion bar (14) and pedestal
(5) angle between is acute angle.
4. a kind of new polyurethane stirring apparatus for reaction kettle according to claim 1, it is characterised in that: the storage case
(1) perforation is offered at the top of, and perforation is adapted with rotating bar (9), the rotating bar (9) and storage case (1) are in 90 degree
Right angle setting.
5. a kind of new polyurethane stirring apparatus for reaction kettle according to claim 1, it is characterised in that: the telescopic rod
(4) quantity is two, and two telescopic rods (4) are symmetric with the perpendicular bisector of pedestal (5), the bottom of the rotating bar (9)
Portion is fixedly installed with bearing, and rotating bar (9) is flexibly connected by bearing with storage case (1).
6. a kind of new polyurethane stirring apparatus for reaction kettle according to claim 1, it is characterised in that: the telescopic rod
It (4) is in 90 degree of right angle settings with connecting plate (7), the bottom on the left of the storage case (1) offers circular hole, and circular hole and drain
Pipe (8) is adapted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910628793.4A CN110201627A (en) | 2019-07-12 | 2019-07-12 | A kind of new polyurethane stirring apparatus for reaction kettle |
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Application Number | Priority Date | Filing Date | Title |
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CN201910628793.4A CN110201627A (en) | 2019-07-12 | 2019-07-12 | A kind of new polyurethane stirring apparatus for reaction kettle |
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CN110201627A true CN110201627A (en) | 2019-09-06 |
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CN201910628793.4A Pending CN110201627A (en) | 2019-07-12 | 2019-07-12 | A kind of new polyurethane stirring apparatus for reaction kettle |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111688047A (en) * | 2020-06-22 | 2020-09-22 | 扬州实嘉电缆材料有限公司 | Cable material production is with mixing effectual high-speed mixer |
-
2019
- 2019-07-12 CN CN201910628793.4A patent/CN110201627A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111688047A (en) * | 2020-06-22 | 2020-09-22 | 扬州实嘉电缆材料有限公司 | Cable material production is with mixing effectual high-speed mixer |
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Application publication date: 20190906 |