CN106423026A - EPS (expandable polystyrene) bead preparation reaction kettle for EPS foam plastic production - Google Patents
EPS (expandable polystyrene) bead preparation reaction kettle for EPS foam plastic production Download PDFInfo
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- CN106423026A CN106423026A CN201611082995.6A CN201611082995A CN106423026A CN 106423026 A CN106423026 A CN 106423026A CN 201611082995 A CN201611082995 A CN 201611082995A CN 106423026 A CN106423026 A CN 106423026A
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- eps
- kettle
- belt pulley
- pole
- plate
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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
- B01J19/0053—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
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/08—Making granules by agglomerating smaller particles
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
- C08J9/20—Making expandable particles by suspension polymerisation in the presence of the blowing agent
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
Abstract
The invention belongs to the technical field of foam plastic production, particularly relates to an EPS (expandable polystyrene) bead preparation reaction kettle for EPS foam plastic production and aims to realize excellent mixing effects, high mixing speed and low workload of the EPS bead preparation reaction kettle for EPS foam plastic production. The EPS bead preparation reaction kettle for EPS foam plastic production comprises a supporting rod, a disk, a first bearing seat, a first rotating shaft, a large belt pulley, a flat belt, a second bearing seat, a second rotating shaft, a small belt pulley, a first mounting seat and the like, and the supporting rod is connected to the top left side of a bottom plate through a hinge part. The EPS bead preparation reaction kettle has advantages of excellent mixing effects, high mixing speed and low workload; besides remarkable mixing effects, operation efficiency improvement and high safety are also achieved.
Description
Technical field
The invention belongs to foam production technical field, more particularly, to a kind of eps foam plastics-production EPS beadlet system
Standby reactor.
Background technology
Foam plasticss are the dispersions being formed by disperse medium with solid resin by dispersion phase with gaseous matter, and it is one
Class carries the plastic of many pores.There is light weight due to foam plasticss, heat conductivity is low, hygroscopicity is little, elasticity good, ratio is strong
The advantages of degree is high, sound insulation is adiabatic.Therefore it is widely used and make that noise reduction is heat-insulated, anti-freezing and heat-insulating, buffer shockproof and light structures
Material, is also used widely in transportation, building construction, packaging, articles for daily use and national defense and military industry.
The physical blowing method of eps foam plastics firstly the need of preparation EPS beadlet, that is, firstly the need of by styrene, foaming agent
Be added to mix homogeneously in reactor with initiator, existing EPS beadlet prepare reactor exist mixed effect not good, mixing speed
The shortcoming that degree is slow, workload is big, therefore needs a kind of research and development eps foam good, that mixing velocity is fast, workload is little of mixed effect badly and moulds
Material produces prepares reactor with EPS beadlet.
Content of the invention
（1）Technical problem to be solved
In order to overcome existing EPS beadlet to prepare reactor, the present invention has that mixed effect is not good, mixing velocity is slow, workload is big
Shortcoming, the technical problem to be solved in the present invention is to provide that a kind of mixed effect is good, mixing velocity is fast, workload is little EPS bubble
Foam plastics-production prepares reactor with EPS beadlet.
（2）Technical scheme
In order to solve above-mentioned technical problem, the invention provides such a eps foam plastics-production prepares reaction with EPS beadlet
Kettle, includes pole, disk, first bearing seat, first rotating shaft, big belt pulley, flat belt, second bearing seat, the second rotating shaft, little
Belt pulley, the first mounting seat, the second mounting seat, electric rotating machine, L-type support, worm gear, worm screw, the first valve, water inlet pipe, second
Valve, feed pipe, storage bin hopper, support bar, kettle, 3rd bearing seat, stirring vane, the 3rd valve, drain pipe, base plate, spring
And hinge member, base plate top passes on left hinge member and is connected with pole, and base plate crown center is by way of hook connects
It is connected with spring, spring top is connected with kettle by way of hook, and kettle top left side is welded with water inlet pipe, on water inlet pipe
It is provided with the first valve, kettle top right side is symmetrically welded with support bar, the mode that two supporting bar tops are bolted connects
There is storage bin hopper, in the middle of storage bin hopper bottom, be welded with feed pipe, feed pipe bottom is connected with kettle top right side welding type, feed pipe
It is provided with the second valve, the mode being bolted in the middle part of kettle left wall and right wall is symmetrically connected with 3rd bearing seat, two
Interference on bearing in three bearing blocks is connected with worm screw, evenly spaced on the worm screw in kettle is welded with stirring vane, kettle
Body left wall upper weld has L-type support, and the mode that L-type support bottom is bolted is fixedly connected with electric rotating machine, rotation
It is connected with worm screw left end by shaft coupling on the output shaft of motor, kettle left wall lower weld has the second mounting seat and the first installation
Seat, the first mounting seat is located at the second mounting seat bottom, and the mode that the second mounting seat is bolted is connected with second bearing
Seat, interference on the bearing in second bearing seat is connected with the second rotating shaft, the second rotating shaft is connected with by way of flat key connects
Small belt pulley and worm gear, worm gear is located on rear side of small belt pulley, and worm gear is coordinated with worm screw, and the first mounting seat is bolted
Mode is connected with first bearing seat, and interference on the bearing in first bearing seat is connected with first rotating shaft, first rotating shaft is passed through flat
Bonded mode is connected with big belt pulley and disk, and disk is located on front side of big belt pulley, between big belt pulley and small belt pulley
It is connected with flat belt, pole top is connected with eccentric position on front side of disk by hinge member.
Preferably, hinge member includes notch plate, connecting shaft and swivel plate, and connecting shaft is fixedly mounted on notch plate,
Through hole is provided with swivel plate, connecting shaft passes through the through hole on swivel plate, and swivel plate rotates around connecting shaft, on base plate
The notch plate of hinge member be welded on base plate top left side, the swivel plate of the hinge member on base plate by way of welding with
Pole bottom connects, and the notch plate of the hinge member on pole is welded on pole top, the swivel plate of the hinge member on pole
It is connected with eccentric position on front side of disk by way of welding.
Preferably, also include sealing ring, symmetrical splicing in the middle part of kettle inner left wall and right wall has sealing ring, and two sealing rings divide
It is not in close contact with two 3rd bearing seats.
Preferably, stirring vane all has aperture.
Preferably, the material of kettle is Q235 steel.
Preferably, electric rotating machine is servomotor.
Preferably, baseboard material is rustless steel.
Operation principle：When needing EPS beadlet is prepared, foaming agent is poured in storage bin hopper by workman first, then
First valve is opened, now styrene and initiator enter in kettle by water inlet pipe, when kettle is built with a certain amount of benzene
After ethylene and initiator, by the first valve closing.Then control electric rotating machine to turn clockwise, and then drive worm screw dextrorotation
Turn, worm screw drives stirring vane to turn clockwise, and now stirring vane mixes to the styrene in kettle and initiator, and
Drive worm gear to turn clockwise, and then drive the second rotating shaft to turn clockwise, thus driving small belt pulley to turn clockwise, cuticle
Belt wheel drives big belt pulley to turn clockwise by flat belt, and big belt pulley drives first rotating shaft to turn clockwise, thus driving
Disk turns clockwise, because pole bottom is hingedly connected to base plate top, kettle is made in the elastic force of pole and spring
With under teetertotter, so repeatedly, constantly rotation mixes stirring vane to the styrene in kettle and initiator, and
Kettle constantly teetertotter so that styrene in kettle and initiator mixing more fully thorough.When the benzene in kettle
After ethylene and initiator polymerization to a certain extent, the second valve is opened by workman, and the foaming agent in storage bin hopper passes through to feed pipe flow
Enter in kettle, be mixed together with styrene and initiator, so so that the relative molecular mass of EPS beadlet is higher.When benzene second
After alkene, initiator and foaming agent polymerization finish, and when kettle moves to original position, electric rotating machine is controlled to quit work.Then workman
3rd valve is opened, completely EPS beadlet is flowed out by drain pipe for mixing in kettle, when mixing completely EPS pearl in kettle
After grain all flows out, by the 3rd valve closing.
Because hinge member includes notch plate, connecting shaft and swivel plate, connecting shaft is fixedly mounted on notch plate, in rotation
Through hole is provided with flap, connecting shaft passes through the through hole on swivel plate, and swivel plate rotates around connecting shaft, the hinge on base plate
The notch plate of relay part is welded on base plate top left side, and the swivel plate of the hinge member on base plate is by way of welding and pole
Bottom connects, and the notch plate of the hinge member on pole is welded on pole top, and the swivel plate of the hinge member on pole passes through
The mode of welding is connected with eccentric position on front side of disk, and this hinge member flexible swinging makes the service life of equipment longer.
Because also including sealing ring, symmetrical splicing in the middle part of kettle inner left wall and right wall has sealing ring, and two sealing rings are respectively
It is in close contact with two 3rd bearing seats, can prevent the EPS beadlet in kettle from spilling and foreign object invades.
Because all having aperture on stirring vane so that stirs is finer and smoother, cmpletely.
Because the material of kettle is Q235 steel, Q235 steel hardness is high, and is unlikely to deform, and makes the service life of this equipment more
Long.
Because electric rotating machine is servomotor, servomotor high speed performance is good, anti-overload ability is strong, low cruise is steady,
The dynamic corresponding time of servomotor acceleration and deceleration is short, and craft precision, working (machining) efficiency and functional reliability are high.
Because baseboard material is rustless steel, rustless steel corrosion resistance and acid resistance are strong, make the service life of this equipment longer.
（3）Beneficial effect
Invention achieves the effect that mixed effect is good, mixing velocity is fast, workload is little, and the important function that this equipment plays is not
Only good mixed effect, also improves work efficiency, safe, and has advanced in performance, the high advantage of reliability.
Brief description
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the second main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Fig. 4 is the perspective view of hinge member of the present invention.
Being labeled as in accompanying drawing：1- pole, 2- disk, 3- first bearing seat, 4- first rotating shaft, 5- big belt pulley, 6- puts down
Belt, 7- second bearing seat, 8- second rotating shaft, 9- small belt pulley, 10- first mounting seat, 11- second mounting seat, 12- electric rotating
Machine, 13-L type support, 14- worm gear, 15- worm screw, 16- first valve, 17- water inlet pipe, 18- second valve, 19- feed pipe, 20-
Storage bin hopper, 21- support bar, 22- kettle, 23- 3rd bearing seat, 24- stirring vane, 25- the 3rd valve, 26- drain pipe, 27-
Base plate, 28- spring, 29- hinge member, 291- notch plate, 292- connecting shaft, 293- swivel plate, 30- sealing ring, 31- aperture.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of eps foam plastics-production prepares reactor with EPS beadlet, as Figure 1-4, includes pole 1, disk 2, first
Bearing block 3, first rotating shaft 4, big belt pulley 5, flat belt 6, second bearing seat 7, the second rotating shaft 8, small belt pulley 9, first are installed
Seat the 10, second mounting seat 11, electric rotating machine 12, L-type support 13, worm gear 14, worm screw 15, the first valve 16, water inlet pipe 17, second
Valve 18, feed pipe 19, storage bin hopper 20, support bar 21, kettle 22,3rd bearing seat 23, stirring vane 24, the 3rd valve 25,
Drain pipe 26, base plate 27, spring 28 and hinge member 29, base plate 27 top left side is connected with pole 1, bottom by hinge member 29
Plate 27 crown center is connected with spring 28 by way of hook connects, and spring 28 top is connected with kettle by way of hook
22, kettle 22 top left side is welded with water inlet pipe 17, and water inlet pipe 17 is provided with the first valve 16, kettle 22 top right side balanced welding
It is connected to support bar 21, the mode that two support bar 21 top is bolted is connected with storage bin hopper 20, in the middle of storage bin hopper 20 bottom
It is welded with feed pipe 19, feed pipe 19 bottom is connected with kettle 22 top right side welding type, and feed pipe 19 is provided with the second valve
18, the mode being bolted in the middle part of kettle 22 left wall and right wall is symmetrically connected with 3rd bearing seat 23, two 3rd bearing seats
On bearing in 23, interference is connected with worm screw 15, evenly spaced on the worm screw 15 in kettle 22 be welded with stirring vane 24,
Kettle 22 left wall upper weld has L-type support 13, and the mode that L-type support 13 bottom is bolted is fixedly connected with electric rotating
Machine 12, the output shaft of electric rotating machine 12 is connected with worm screw 15 left end by shaft coupling, and kettle 22 left wall lower weld has second
Mounting seat 11 and the first mounting seat 10, the first mounting seat 10 is located at the second mounting seat 11 bottom, and the second mounting seat 11 is passed through spiral shell
Tether the mode connecing and be connected with second bearing seat 7, interference on the bearing in second bearing seat 7 is connected with the second rotating shaft 8, second turn
Small belt pulley 9 and worm gear 14 are connected with by way of flat key connects on axle 8, worm gear 14 is located on rear side of small belt pulley 9, worm gear 14
Coordinate with worm screw 15, the mode that the first mounting seat 10 is bolted is connected with first bearing seat 3, in first bearing seat 3
Bearing on interference be connected with first rotating shaft 4, first rotating shaft 4 is connected with by way of flat key connects big belt pulley 5 and circle
Disk 2, disk 2 is located on front side of big belt pulley 5, is connected with flat belt 6 between big belt pulley 5 and small belt pulley 9, and pole 1 top leads to
Cross hinge member 29 to be connected with disk 2 front side eccentric position.
Hinge member 29 includes notch plate 291, connecting shaft 292 and swivel plate 293, and connecting shaft 292 is fixedly mounted on recessed
On shape plate 291, through hole is provided with swivel plate 293, connecting shaft 292 passes through the through hole on swivel plate 293, and swivel plate
293 rotate around connecting shaft 292, and the notch plate 291 of the hinge member 29 on base plate 27 is welded on base plate 27 top left side, base plate
The swivel plate 293 of the hinge member 29 on 27 is connected with pole 1 bottom by way of welding, the hinge member 29 on pole 1
Notch plate 291 be welded on pole 1 top, the swivel plate 293 of the hinge member 29 on pole 1 is by way of welding and disk
2 front side eccentric positions connect.
Also include sealing ring 30, symmetrical splicing in the middle part of kettle 22 inner left wall and right wall has sealing ring 30, two sealing rings 30
It is in close contact with two 3rd bearing seats 23 respectively.
Aperture 31 is all had on stirring vane 24.
The material of kettle 22 is Q235 steel.
Electric rotating machine 12 is servomotor.
Base plate 27 material is rustless steel.
Operation principle：When needing EPS beadlet is prepared, foaming agent is poured in storage bin hopper 20 by workman first, so
Afterwards the first valve 16 is opened, now styrene and initiator are entered in kettle 22 by water inlet pipe 17, when kettle 22 built with
After a certain amount of styrene and initiator, the first valve 16 is closed.Then control electric rotating machine 12 to turn clockwise, and then carry
Dynamic worm screw 15 turns clockwise, and worm screw 15 drives stirring vane 24 to turn clockwise, and now stirring vane 24 is in kettle 22
Styrene and initiator are mixed, and drive worm gear 14 to turn clockwise, and then drive the second rotating shaft 8 to turn clockwise, from
And driving small belt pulley 9 to turn clockwise, small belt pulley 9 drives big belt pulley 5 to turn clockwise by flat belt 6, big belt
Wheel 5 drive first rotating shaft 4 turns clockwise, thus driving disk 2 to turn clockwise, because pole 1 bottom is hingedly connected to bottom
Plate 27 top, so kettle 22 teetertotters under the elastic force effect of pole 1 and spring 28, so repeatedly, stirring vane 24
Constantly rotation mixes to the styrene in kettle 22 and initiator, and kettle 22 constantly teetertotters so that kettle
Styrene in body 22 and initiator mixing more fully thorough.When the styrene in kettle 22 and initiator are aggregated to necessarily
After degree, the second valve 18 is opened by workman, and the foaming agent in storage bin hopper 20 flows in kettle 22 by feed pipe 19, with benzene second
Alkene and initiator are mixed together, so so that the relative molecular mass of EPS beadlet is higher.When styrene, initiator and foaming agent
After polymerization finishes, and when kettle 22 moves to original position, electric rotating machine 12 is controlled to quit work.Then workman is by 25 dozens, the 3rd valve
Open, in kettle 22, completely EPS beadlet is flowed out by drain pipe 26 for mixing, when mixing in kettle 22, completely EPS beadlet is whole
After outflow, the 3rd valve 25 is closed.
Because hinge member 29 includes notch plate 291, connecting shaft 292 and swivel plate 293, connecting shaft 292 fixedly mounts
On notch plate 291, through hole is provided with swivel plate 293, connecting shaft 292 passes through the through hole on swivel plate 293, and rotates
Plate 293 rotates around connecting shaft 292, and the notch plate 291 of the hinge member 29 on base plate 27 is welded on base plate 27 top left side, bottom
The swivel plate 293 of the hinge member 29 on plate 27 is connected with pole 1 bottom by way of welding, the hinge member on pole 1
29 notch plate 291 is welded on pole 1 top, and the swivel plate 293 of the hinge member 29 on pole 1 is by way of welding and circle
Disk 2 front side eccentric position connects, and this hinge member 29 flexible swinging makes the service life of equipment longer.
Because also including sealing ring 30, symmetrical splicing in the middle part of kettle 22 inner left wall and right wall has sealing ring 30, two sealings
Circle 30 is in close contact with two 3rd bearing seats 23 respectively, can prevent the EPS beadlet in kettle 22 from spilling and foreign object invades.
Because all having aperture 31 on stirring vane 24 so that stirs is finer and smoother, cmpletely.
Because the material of kettle 22 is Q235 steel, Q235 steel hardness is high, and is unlikely to deform, and makes the service life of this equipment more
Long.
Because electric rotating machine 12 is servomotor, servomotor high speed performance is good, anti-overload ability is strong, low cruise is flat
Surely, the dynamic corresponding time of servomotor acceleration and deceleration is short, and craft precision, working (machining) efficiency and functional reliability are high.
Because base plate 27 material is rustless steel, rustless steel corrosion resistance and acid resistance are strong, make the service life of this equipment more
Long.
Embodiment described above only have expressed the preferred embodiment of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformation, improvement and replacement can also be made, these broadly fall into this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (7)
1. a kind of eps foam plastics-production prepares reactor it is characterised in that including pole with EPS beadlet（1）, disk
（2）, first bearing seat（3）, first rotating shaft（4）, big belt pulley（5）, flat belt（6）, second bearing seat（7）, the second rotating shaft
（8）, small belt pulley（9）, the first mounting seat（10）, the second mounting seat（11）, electric rotating machine（12）, L-type support（13）, worm gear
（14）, worm screw（15）, the first valve（16）, water inlet pipe（17）, the second valve（18）, feed pipe（19）, storage bin hopper（20）, support
Bar（21）, kettle（22）, 3rd bearing seat（23）, stirring vane（24）, the 3rd valve（25）, drain pipe（26）, base plate（27）、
Spring（28）And hinge member（29）, base plate（27）Top left side passes through hinge member（29）It is connected with pole（1）, base plate（27）
Crown center is connected with spring by way of hook connects（28）, spring（28）Top is connected with kettle by way of hook
（22）, kettle（22）Top left side is welded with water inlet pipe（17）, water inlet pipe（17）It is provided with the first valve（16）, kettle（22）Top
It is symmetrically welded with support bar on the right side of portion（21）, two support bars（21）The mode that top is bolted is connected with storage bin hopper
（20）, storage bin hopper（20）It is welded with feed pipe in the middle of bottom（19）, feed pipe（19）Bottom and kettle（22）Top right side is welded
Formula connects, feed pipe（19）It is provided with the second valve（18）, kettle（22）The mode being bolted in the middle part of left wall and right wall
It is symmetrically connected with 3rd bearing seat（23）, two 3rd bearing seats（23）Interference on interior bearing is connected with worm screw（15）, in kettle
（22）Interior worm screw（15）Upper evenly spaced it is welded with stirring vane（24）, kettle（22）Left wall upper weld has L-type support
（13）, L-type support（13）The mode that bottom is bolted is fixedly connected with electric rotating machine（12）, electric rotating machine（12）Defeated
Shaft coupling and worm screw are passed through on shaft（15）Left end connects, kettle（22）Left wall lower weld has the second mounting seat（11）With first
Mounting seat（10）, the first mounting seat（10）Positioned at the second mounting seat（11）Bottom, the second mounting seat（11）On be bolted
Mode be connected with second bearing seat（7）, second bearing seat（7）On interior bearing, interference is connected with the second rotating shaft（8）, second turn
Axle（8）On be connected with small belt pulley by way of flat key connects（9）And worm gear（14）, worm gear（14）Positioned at small belt pulley（9）
Rear side, worm gear（14）With worm screw（15）Cooperation, the first mounting seat（10）On the mode that is bolted be connected with clutch shaft bearing
Seat（3）, first bearing seat（3）Interference on interior bearing is connected with first rotating shaft（4）, first rotating shaft（4）Above connected by flat key
Mode be connected with big belt pulley（5）And disk（2）, disk（2）Positioned at big belt pulley（5）Front side, big belt pulley（5）With cuticle
Belt wheel（9）Between be connected with flat belt（6）, pole（1）Hinge member is passed through on top（29）With disk（2）Front side eccentric position is even
Connect.
2. a kind of eps foam plastics-production according to claim 1 prepares reactor with EPS beadlet it is characterised in that cutting with scissors
Relay part（29）Include notch plate（291）, connecting shaft（292）And swivel plate（293）, connecting shaft（292）It is fixedly mounted on recessed
Shape plate（291）On, in swivel plate（293）On be provided with through hole, connecting shaft（292）Through swivel plate（293）On through hole, and
Swivel plate（293）Around connecting shaft（292）Rotate, base plate（27）On hinge member（29）Notch plate（291）It is welded on bottom
Plate（27）Top left side, base plate（27）On hinge member（29）Swivel plate（293）By welding by way of and pole（1）Bottom
End connects, pole（1）On hinge member（29）Notch plate（291）It is welded on pole（1）Top, pole（1）On hinged
Part（29）Swivel plate（293）By welding by way of and disk（2）Front side eccentric position connects.
3. a kind of eps foam plastics-production according to claim 1 prepares reactor with EPS beadlet it is characterised in that going back
Include sealing ring（30）, kettle（22）In the middle part of inner left wall and right wall, symmetrical splicing has sealing ring（30）, two sealing rings（30）Point
Not with two 3rd bearing seats（23）It is in close contact.
4. a kind of eps foam plastics-production according to claim 1 prepares reactor it is characterised in that stirring with EPS beadlet
Mix blade（24）On all have aperture（31）.
5. a kind of eps foam plastics-production according to claim 1 prepares reactor with EPS beadlet it is characterised in that kettle
Body（22）Material be Q235 steel.
6. a kind of eps foam plastics-production according to claim 1 prepares reactor with EPS beadlet it is characterised in that revolving
Rotating motor（12）For servomotor.
7. a kind of eps foam plastics-production according to claim 1 prepares reactor with EPS beadlet it is characterised in that bottom
Plate（27）Material is rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611082995.6A CN106423026B (en) | 2016-11-30 | 2016-11-30 | A kind of eps foam plastics-production prepares reactor with EPS beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611082995.6A CN106423026B (en) | 2016-11-30 | 2016-11-30 | A kind of eps foam plastics-production prepares reactor with EPS beads |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106423026A true CN106423026A (en) | 2017-02-22 |
| CN106423026B CN106423026B (en) | 2018-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611082995.6A Active CN106423026B (en) | 2016-11-30 | 2016-11-30 | A kind of eps foam plastics-production prepares reactor with EPS beads |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237889A (en) * | 2020-09-29 | 2021-01-19 | 山西合益德科技有限公司 | EPS bead preparation reaction kettle for EPS foam plastic production and preparation method |
| CN117225356A (en) * | 2023-11-14 | 2023-12-15 | 淄博亚华信橡塑有限责任公司 | Processing equipment for polyurethane |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1352886A (en) * | 1970-06-17 | 1974-05-15 | Buehler Ag Geb | Screening machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112237889A (en) * | 2020-09-29 | 2021-01-19 | 山西合益德科技有限公司 | EPS bead preparation reaction kettle for EPS foam plastic production and preparation method |
| CN112237889B (en) * | 2020-09-29 | 2023-01-06 | 湖南阿太克新材料股份有限公司 | EPS bead preparation reaction kettle for EPS foam plastic production and preparation method |
| CN117225356A (en) * | 2023-11-14 | 2023-12-15 | 淄博亚华信橡塑有限责任公司 | Processing equipment for polyurethane |
| CN117225356B (en) * | 2023-11-14 | 2024-01-09 | 淄博亚华信橡塑有限责任公司 | Processing equipment for polyurethane |
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