CN112237889A - EPS bead preparation reaction kettle for EPS foam plastic production and preparation method - Google Patents
EPS bead preparation reaction kettle for EPS foam plastic production and preparation method Download PDFInfo
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- CN112237889A CN112237889A CN202011046232.2A CN202011046232A CN112237889A CN 112237889 A CN112237889 A CN 112237889A CN 202011046232 A CN202011046232 A CN 202011046232A CN 112237889 A CN112237889 A CN 112237889A
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
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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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/082—Controlling processes
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- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/085—Feeding reactive fluids
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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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00743—Feeding or discharging of solids
- B01J2208/00761—Discharging
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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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00823—Mixing elements
- B01J2208/00858—Moving elements
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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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00946—Features relating to the reactants or products
- B01J2208/00955—Sampling of the particulate material, the reactants or the products
- B01J2208/00973—Products
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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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00946—Features relating to the reactants or products
- B01J2208/00955—Sampling of the particulate material, the reactants or the products
- B01J2208/00982—Particulate material
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Abstract
The invention relates to a reaction kettle for preparing EPS beads for EPS foam plastic production and a preparation method thereof. According to the invention, the third rotating rod can rotate through the work of the servo motor, the first gear connected to the surface of the third rotating rod can drive the second gear connected to the surface in a meshing manner to rotate through the rotation of the third rotating rod, and the reaction kettle body connected to the second gear can rotate through the rotation of the second gear, so that the residual raw materials on the reaction kettle body can be conveniently shaken off, the materials in the reaction kettle body can be conveniently and fully mixed and stirred, and the bead production quality is improved.
Description
Technical Field
The invention relates to a reaction kettle for preparing EPS beads for EPS foam plastic production and a preparation method thereof, belonging to the technical field of foam plastic production equipment.
Background
The foamed plastic is a kind of high molecular material formed by dispersing a large number of gas micropores in solid plastic, has the characteristics of light weight, heat insulation, sound absorption, shock absorption and the like, has dielectric properties superior to matrix resin, has a wide application range, can be made into foamed plastic by almost various plastics, has become an important field in plastic processing, is also called as microporous plastic, and is integrally distributed with countless interconnected or non-interconnected micropores so as to obviously reduce the apparent density.
The existing EPS bead preparation reaction kettle has the defects of poor effect, low mixing speed and large workload in the using process, the reaction kettle can be damaged due to the fact that the reaction kettle is excessively violent in stirring inside the reaction kettle in the working process, and the reaction kettle is frequently damaged due to the fact that the reaction kettle falls down in the discharging process, so that the residual beads are easily wasted in the reaction kettle, and the reaction kettle is not convenient to clean.
Disclosure of Invention
The invention aims to overcome the technical problems in the prior art, and provides an EPS bead preparation reaction kettle for EPS foam plastic production and a preparation method thereof.
In order to solve the technical problems, the invention provides the following technical scheme:
a reaction kettle for preparing EPS beads for EPS foam plastic production comprises a base, wherein a first rotating shaft is fixedly connected to the top end of the base, a first rotating rod is rotatably connected to the top end of the first rotating shaft, a reaction kettle body is fixedly connected to the top end of the first rotating shaft, a feed inlet is formed in the top end of the reaction kettle body, a discharge outlet is formed in the bottom end of the reaction kettle body, a motor is fixedly connected to the top end of the reaction kettle body, a second rotating shaft is fixedly connected to the top end of the interior of the reaction kettle body, the motor penetrates through the reaction kettle body and is connected with the interior of the second rotating shaft in an embedded mode, a second rotating rod is rotatably connected to the bottom end of the second rotating shaft, a plurality of stirring rods are fixedly connected to the surface of the second rotating rod, a shaking mechanism is installed on one side of the reaction kettle body, the support rod is fixedly connected with one side of the top end of the base, a servo motor is fixedly mounted at the top end of the support rod, a third rotating shaft is connected with the top end of the servo motor in an embedded mode, a third rotating rod is connected with the top end of the third rotating shaft in a rotating mode, a first gear is fixedly connected to the surface of the third rotating rod, a second gear is connected to one side of the first gear in a meshed mode, the second gear is fixedly connected with the surface of the reaction kettle body, a first L-shaped plate is fixedly connected to one side of the top end of the support rod, a first sleeve is connected with the top end of the first L-shaped plate in an embedded mode, a plurality of first through holes are formed in each of two sides of the first sleeve respectively, a first sleeve is sleeved inside the first sleeve in a movable mode, the first sleeve is movably connected with the top end of the reaction kettle body, and a cleaning block is fixedly connected, and be swing joint between the inner wall of cleaning block and reation kettle body, the both sides of first loop bar are the first sleeve of fixedly connected with respectively, and the first reset spring of the inside fixedly connected with of first sleeve, the first T type pole of one side fixedly connected with of first reset spring, and be swing joint between the inside of first T type pole and first through-hole, the surface mounting of reation kettle body prevents falling the mechanism, unloading mechanism is installed to the bottom of discharge gate.
Further, the second rotating rod forms a rotating structure between the second rotating shaft and the reaction kettle body, the first rotating rod forms a rotating structure between the first rotating shaft and the base, and the third rotating rod forms a rotating structure between the third rotating shaft and the servo motor.
Furthermore, the anti-falling mechanism comprises a plurality of second sleeves inside, the second sleeves are fixedly connected with the surface of the reaction kettle body, a second through hole is formed in one side of each second sleeve, a clamping groove is fixedly connected to one side of the inner wall of each second sleeve, a clamping block is clamped and connected inside the clamping groove, a second sleeve rod is fixedly connected to one side of the clamping block, a rubber block is fixedly installed on one side of each second sleeve rod, a second sleeve is fixedly connected to one side of each second sleeve rod, a second reset spring is fixedly connected inside each second sleeve rod, a second T-shaped rod is fixedly connected to one side of each second reset spring, the second T-shaped rod is movably connected with the inside of each second through hole, a first partition plate is fixedly connected to one side of each second sleeve rod, a third through hole is formed in one side of the first partition plate, and the third through hole is movably connected with the surface of each second T-shaped rod, one side fixedly connected with third reset spring of first baffle, and one side fixedly connected with second baffle of third reset spring, one side bottom fixedly connected with connecting rod of second baffle, and be swing joint between the inside of connecting rod and third through-hole to be connected for relative between one side of connecting rod and second T type pole.
Furthermore, the second partition plate and the first partition plate form an elastic telescopic structure through a third return spring, and the second sleeve rod and the clamping groove form a clamping structure through a clamping block.
Furthermore, the second T-shaped rod forms a clamping structure with the second sleeve through the second through hole, and the second T-shaped rod forms an elastic telescopic structure with the second sleeve through the second return spring.
Further, the inside of unloading mechanism is including collecting the box, and collects between the bottom of box and discharge gate and be connected for the gomphosis, the filter screen is installed to the inside bottom of collecting the box, and the bottom gomphosis of collecting the box is connected with the connecting pipe to the air exhauster is installed to the bottom of connecting pipe, two fourth axes of rotation of bottom fixedly connected with of reation kettle body, and the bottom of fourth axis of rotation rotates and is connected with the fourth dwang, the fixed surface of fourth dwang is connected with second L template, and one side threaded connection of second L template has the hand to twist the bolt to the hand is twisted the bolt and is passed for threaded connection between one side of second L template and collection box.
Further, the fourth rotating rod forms a rotating structure through the fourth rotating shaft and the reaction kettle body, and the second L-shaped plate is movably connected with one side of the collecting box.
Further, the hand-screwed bolt passes through the second L template and forms detachable construction between the collection box, and the hand-screwed bolt is symmetrical about the axis of collecting the box.
A preparation method of EPS beads for EPS foam plastic production mainly comprises 3 steps: the method comprises the following steps: adding raw materials, and the step two: electrifying the motor to work, and the third step: and (6) blanking.
The detailed content of the first step is as follows; putting raw materials for producing EPS beads into the reaction kettle body through a feeding hole;
the details of the second step are as follows; the motor is electrified to work, the second rotating rod in the reaction kettle body can be rotated through the work of the motor, the raw materials in the reaction kettle body can be stirred uniformly by the stirring rod on the second rotating rod, the first gear on the surface of the third rotating rod can be driven to rotate through the work of the servo motor, the second gear in meshed connection with the surface of the first gear can be rotated through the rotation of the first gear, so that the reaction kettle body connected with the second gear can rock, and the raw materials in the reaction kettle body can be stirred uniformly and fully;
the detailed content of the third step is as follows; the inside preparation of reation kettle body is accomplished the bead through the discharge gate and is taken out, and the accessible is twisted the bolt with the hand and is changeed into the inside of collecting the box, through the work of air exhauster, can inhale the inside of collecting the box through the discharge gate with the inside remaining bead of reation kettle body, is convenient for collect the inside remaining bead of reation kettle body.
The invention has the technical effects and advantages that:
1. the invention can lead the third rotating rod to rotate and the third rotating rod to rotate through the work of the servo motor by arranging the shaking mechanism, the first gear connected with the surface of the first gear drives the second gear connected with the surface of the second gear in a meshing way to rotate, the second gear rotates, the reaction kettle body connected with the first sleeve can rotate, so that the residual raw materials on the reaction kettle body can be conveniently shaken off, the materials in the reaction kettle body can be conveniently and fully mixed and stirred, the production quality of the beads is improved, the first T-shaped rod is pressed into the first sleeve, the first sleeve rod in the first sleeve pipe can move, so that the first sleeve rod and the cleaning block connected with one side of the first sleeve rod can be conveniently moved to the inner wall of the reaction kettle body, the inner wall of the reaction kettle body can be cleaned by the cleaning block on the inner wall of the reaction kettle body, so that the residual objects in the reaction kettle body can be cleaned out conveniently.
2. According to the invention, the anti-falling mechanism is arranged, and the connecting rod connected to one side of the anti-falling mechanism can be extruded towards the second T-shaped rod through the contact of the second partition plate and the ground, so that the second T-shaped rod can be conveniently extruded into the second sleeve, the acting force of the fourth return spring at the bottom end of the second sleeve rod can be conveniently realized, the second sleeve rod can be conveniently moved in the clamping groove through the clamping block, the second sleeve rod can conveniently drive the rubber block connected to one side of the second sleeve rod to move, the rubber block can be moved to the surface of the reaction kettle body, and the reaction kettle body is prevented from falling down on the ground to be damaged.
3. According to the invention, the blanking mechanism is arranged, the second L-shaped plate connected with the surface of the fourth rotating rod can be moved to one side of the collecting box through the rotation of the fourth rotating rod, the collecting box can be connected with the discharge port through the rotation of the bolts screwed by hands, and the beads remained in the reaction kettle body can be cleaned through the work of the exhaust fan, so that the cleaning of the interior of the reaction kettle body is facilitated, and the waste of the beads is prevented.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of a shaking mechanism part according to the present invention;
FIG. 3 is a schematic view of the interior of the first sleeve of the present invention;
FIG. 4 is a schematic side view of the anti-fall mechanism of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic structural view of a top view portion of the anti-fall mechanism of the present invention;
fig. 7 is a schematic structural view of the blanking mechanism of the present invention.
Reference numbers in the figures: 1. a base; 2. a first rotating shaft; 3. a first rotating lever; 4. a reaction kettle body; 5. a feed inlet; 6. a discharge port; 7. an electric motor; 8. a second rotating shaft; 9. a second rotating lever; 10. a stirring rod; 11. a shaking mechanism; 1101. a support bar; 1102. a servo motor; 1103. a third rotating shaft; 1104. a third rotating rod; 1105. a first gear; 1106. a second gear; 1107. a first L-shaped plate; 1108. a first sleeve; 1109. a first through hole; 1110. a first loop bar; 1111. a cleaning block; 1112. a first sleeve; 1113. a first return spring; 1114. a first T-bar; 12. an anti-falling mechanism; 1201. a second sleeve; 1202. a second through hole; 1203. a card slot; 1204. a clamping block; 1205. a second loop bar; 1206. a rubber block; 1207. a second sleeve; 1208. a second return spring; 1209. a second T-bar; 1210. a first separator; 1211. a third through hole; 1212. a third return spring; 1213. a second separator; 1214. a connecting rod; 13. a blanking mechanism; 1301. a collection box; 1302. a filter screen; 1303. a connecting pipe; 1304. an exhaust fan; 1305. a fourth rotating shaft; 1306. a fourth rotating rod; 1307. a second L-shaped plate; 1308. the bolt is screwed by hand.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
As shown in FIGS. 1 to 7, a reaction kettle for preparing EPS beads for EPS foam production comprises a base 1, a first rotating shaft 2 is fixedly connected to the top end of the base 1, a first rotating rod 3 is rotatably connected to the top end of the first rotating shaft 2, a reaction kettle body 4 is fixedly connected to the top end of the first rotating rod 3, a feeding port 5 is arranged at the top end of the reaction kettle body 4, a discharging port 6 is arranged at the bottom end of the reaction kettle body 4, a motor 7 is fixedly connected to the top end of the reaction kettle body 4, a second rotating shaft 8 is fixedly connected to the top end of the interior of the reaction kettle body 4, the motor 7 penetrates through the reaction kettle body 4 and is connected with the interior of the second rotating shaft 8 in an embedded manner, a second rotating rod 9 is rotatably connected to the bottom end of the second rotating shaft 8, a plurality of stirring rods 10 are fixedly connected to the surface of the second rotating rod 9, a shaking, the shaking mechanism 11 comprises a supporting rod 1101 inside, the supporting rod 1101 is fixedly connected with one side of the top end of the base 1, a servo motor 1102 is fixedly installed at the top end of the supporting rod 1101, a third rotating shaft 1103 is connected with the top end of the servo motor 1102 in an embedded mode, a third rotating shaft 1104 is connected with the top end of the third rotating shaft 1103 in a rotating mode, a first gear 1105 is fixedly connected to the surface of the third rotating shaft 1104, a second gear 1106 is connected to one side of the first gear 1105 in a meshed mode, the second gear 1106 is fixedly connected with the surface of the reaction kettle body 4, a first L-shaped plate 1107 is fixedly connected to one side of the top end of the supporting rod 1101, a first sleeve 1108 is connected with the top end of the first L-shaped plate 1107 in an embedded mode, a plurality of first through holes 1109 are respectively formed in two sides of the first sleeve 1108, the first sleeve 1108 is movably sleeved with the first sleeve, the first sleeve 1110 is movably connected with the top end, a cleaning block 1111 is fixedly connected to one side of the first sleeve 1110, the cleaning block 1111 is movably connected to the inner wall of the reaction kettle body 4, first sleeves 1112 are fixedly connected to both sides of the first sleeve 1110 respectively, a first return spring 1113 is fixedly connected to the inside of the first sleeves 1112, a first T-shaped rod 1114 is fixedly connected to one side of the first return spring 1113, the first T-shaped rod 1114 is movably connected to the inside of the first through hole 1109, the anti-falling mechanism 12 is installed on the surface of the reaction kettle body 4, the blanking mechanism 13 is installed at the bottom end of the discharge hole 6, the servo motor 1102 can control the speed and position precision very accurately, the voltage signal can be converted into torque and rotation speed to drive a control object, the rotation speed of the rotor of the servo motor 1102 is controlled by the input signal and can react quickly, the servo motor is used as an execution element in an automatic control system and has a small electromechanical time constant, The linear degree is high, characteristics such as start voltage can convert the received signal of telecommunication into the epaxial angle displacement of motor or angular speed output, and servo motor 1102 controls its rotational speed and turns to through control switch, and the through-hole has been seted up to the top of reation kettle body 4, and the inside that first loop bar 1110 and cleaning block 1111 can move reation kettle body 4 of being convenient for.
As shown in fig. 1-7, the second rotating rod 9 forms a rotating structure with the reaction kettle body 4 through the second rotating shaft 8, the first rotating rod 3 forms a rotating structure with the base 1 through the first rotating shaft 2, the third rotating rod 1104 forms a rotating structure with the servo motor 1102 through the third rotating shaft 1103, the first gear 1105 is in meshed connection with the second gear 1106, the second gear 1106 can be rotated while the first gear 1105 rotates, so that the material adhered to the reaction kettle body 4 can be rotated, and the material can be mixed conveniently.
As shown in fig. 4, 5 and 6, the anti-falling mechanism 12 includes a plurality of second sleeves 1201 inside, the second sleeves 1201 are fixedly connected to the surface of the reaction kettle body 4, a second through hole 1202 is formed on one side of the second sleeves 1201, a locking groove 1203 is fixedly connected to one side of the inner wall of the second sleeves 1201, a locking block 1204 is connected to the locking groove 1203 in a locking manner, a second rod 1205 is fixedly connected to one side of the locking block 1204, a rubber block 1206 is fixedly installed on one side of the second rod 1205, a second sleeve 1207 is fixedly connected to one side of the second rod 1205, a second return spring 1208 is fixedly connected to the inside of the second sleeve 1207, a second T-shaped rod 1209 is fixedly connected to one side of the second return spring 1208, the second T-shaped rod 1209 is movably connected to the inside of the second through hole 1202, a first partition 1210 is fixedly connected to one side of the second sleeve 1201, and a third through hole 1211 is formed on one side of the first partition 1210, and be swing joint between the surface of third through-hole 1211 and second T type pole 1209, one side fixedly connected with third reset spring 1212 of first baffle 1210, and one side fixedly connected with second baffle 1213 of third reset spring 1212, one side bottom fixedly connected with connecting rod 1214 of second baffle 1213, and be swing joint between the inside of connecting rod 1214 and third through-hole 1211, and be relative between connecting rod 1214 and one side of second T type pole 1209 and be connected, the bottom fixedly connected with a fourth reset spring of second sleeve 1205, the fourth reset spring is in the state of compressing, the fourth reset spring is the key that makes second sleeve 1205 can upwards move fast.
As shown in fig. 4, 5 and 6, the second partition 1213 forms an elastic telescopic structure with the first partition 1210 through the third return spring 1212, the second stem 1205 forms a snap-fit structure with the snap-fit groove 1203 through the snap-fit block 1204, the third return spring 1212 plays a role in connecting the first partition 1210 with the second partition 1213, the connecting rod 1214 is convenient for extruding the second T-shaped rod 1209 into the second sleeve 1201, and the second stem 1205 can drive the rubber block 1206 to move upward rapidly through the acting force of the fourth return spring.
As shown in fig. 4, 5 and 6, the second T-shaped rod 1209 forms a locking structure with the second sleeve 1201 through the second through hole 1202, the second T-shaped rod 1209 forms an elastic telescopic structure with the second sleeve 1207 through the second return spring 1208, and the second through hole 1202 is convenient for locking the second T-shaped rod 1209 to prevent the second rod 1205 from moving.
As shown in fig. 7, the discharging mechanism 13 includes a collecting box 1301 inside, the collecting box 1301 is connected to the bottom end of the discharging port 6 in an embedded manner, a filter screen 1302 is installed at the bottom end of the collecting box 1301, a connecting pipe 1303 is connected to the bottom end of the collecting box 1301 in an embedded manner, an exhaust fan 1304 is installed at the bottom end of the connecting pipe 1303, two fourth rotating shafts 1305 are fixedly connected to the bottom end of the reaction kettle body 4, a fourth rotating rod 1306 is rotatably connected to the bottom end of the fourth rotating shafts 1305, a second L-shaped plate 1307 is fixedly connected to the surface of the fourth rotating rod 1306, a hand-screwing bolt 1308 is connected to one side of the second L-shaped plate 1307 in a threaded manner, and the hand-screwing bolt 1308 penetrates through the second L-shaped plate 1307 and one side of the collecting box 1301 to be connected to the discharging port 1308, and the.
As shown in fig. 7, the fourth rotating shaft 1306 is configured to rotate with the reactor body 4 through the fourth rotating shaft 1305, the second L-shaped plate 1307 is movably connected to one side of the collection box 1301, and the exhaust fan 1304 facilitates the absorption of the beads remaining in the reactor body 4 into the collection box 1301 for processing.
As shown in fig. 7, the hand-screwed bolt 1308 passes through the second L-shaped plate 1307 and forms a detachable structure with the collection box 1301, the hand-screwed bolt 1308 is symmetrical about the central axis of the collection box 1301, and the filter screen 1302 prevents the beads from being sucked into the interior of the suction fan 1304, so that the suction fan 1304 prevents the beads from being damaged.
Example 2
A preparation method of EPS beads for EPS foam plastic production mainly comprises 3 steps: the method comprises the following steps: adding raw materials, and the step two: electrifying the motor 7 to work, and the third step: and (6) blanking.
The detailed content of the step one is as follows; raw materials for producing EPS beads are fed into a reaction kettle body 4 through a feed inlet 5;
the details of the second step are as follows; the motor 7 is electrified to work, the second rotating rod 9 in the reaction kettle body 4 can be rotated through the work of the motor 7, the raw materials in the reaction kettle body 4 can be stirred uniformly by the stirring rod 10 on the second rotating rod 9, the third rotating rod 1104 can drive the first gear 1105 on the surface of the third rotating rod to rotate through the work of the servo motor 1102, the second gear 1106 in meshing connection with the surface of the first gear 1105 can be rotated through the rotation of the first gear 1105, so that the reaction kettle body 4 connected with the second gear 1106 can be shaken, and the raw materials in the reaction kettle body 4 can be stirred uniformly and fully;
the detailed content of the third step is as follows; the inside preparation of reation kettle body 4 is accomplished the bead through discharge gate 6 and is taken out, and the accessible is twisted bolt 1308 with the hand and is changeed into the inside of collecting box 1301, through the work of air exhauster 1304, can inhale the inside of collecting box 1301 through discharge gate 6 with the inside remaining bead of reation kettle body 4, is convenient for collect the inside remaining bead of reation kettle body 4.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
The working principle of the invention is as follows: when in use, firstly, raw materials are put into the reaction kettle body 4 through the feed inlet 5, the second rotating rod 9 can drive the stirring rod 10 connected with the surface of the second rotating rod to stir in the reaction kettle body 4 through the work of the motor 7, the third rotating rod 1104 can rotate through the work of the servo motor 1102, the third rotating rod 1104 can rotate, the first gear 1105 connected with the surface of the third rotating rod can drive the second gear 1106 connected with the surface in a meshing way to rotate through the rotation of the first gear 1105, the reaction kettle body 4 connected with the second gear 1106 can rotate through the rotation of the second gear 1106, the raw materials remained on the reaction kettle body 4 can be shaken down, the materials in the reaction kettle body can be fully mixed and stirred, the first sleeve 1110 in the first sleeve 1108 can be moved through pressing the first T-shaped rod 1114 into the first sleeve 1108, the first sleeve 1110 and the cleaning block 1111 connected with one side of the first sleeve 1108 can be moved to the inner wall of the reaction kettle body 4, the inner wall of the reaction kettle body 4 can be cleaned by the cleaning block 1111 on the inner wall of the reaction kettle body 4 through the rotation of the reaction kettle body 4, so that the residual objects in the reaction kettle body can be cleaned out conveniently, when the blanking is needed, the beads in the reaction kettle body 4 can be taken out through the discharge port 6, when the reaction kettle body 4 still has the materials, the second L-shaped plate 1307 connected with the surface of the reaction kettle body can be moved to one side of the collection box 1301 through the rotation of the fourth rotating rod 1306, the collection box 1301 can be connected with the discharge port 6 through the rotation of the second L-shaped plate 1308 which is screwed by hands to one side of the second L-shaped plate 1307 and the collection box 1301, the beads remained in the reaction kettle body 4 can be cleaned through the work of the exhaust fan 1304, so that the interior of the reaction kettle body 4 can be cleaned conveniently, if the reaction kettle body 4 is impacted by external force, the beads fall down and are contacted with the ground through the second partition 1213, can make connecting rod 1214 that its one side is connected extrude to second T type pole 1209, be convenient for extrude the inside of second sleeve 1201 with second T type pole 1209, be convenient for the effort of the fourth reset spring of second sleeve 1205 bottom, can make second sleeve 1205 pass through the inside removal of fixture block 1204 at draw-in groove 1203, be convenient for second sleeve 1205 and drive the rubber block 1206 that its one side is connected and move, can make rubber block 1206 move to the surface of reation kettle body 4, prevent that reation kettle body 4 from falling down the ground and make it receive the damage.
The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (10)
1. The utility model provides a EPS bead preparation reation kettle is used in EPS foamed plastic production, includes base (1), its characterized in that: the top end of the base (1) is fixedly connected with a first rotating shaft (2), the top end of the first rotating shaft (2) is connected with a first rotating rod (3) in a rotating mode, the top end of the first rotating rod (3) is fixedly connected with a reaction kettle body (4), the top end of the reaction kettle body (4) is provided with a feed inlet (5), the bottom end of the reaction kettle body (4) is provided with a discharge outlet (6), the top end of the reaction kettle body (4) is fixedly connected with a motor (7), the top end of the inner part of the reaction kettle body (4) is fixedly connected with a second rotating shaft (8), the motor (7) penetrates through the reaction kettle body (4) and the inner part of the second rotating shaft (8) to be connected in an embedded mode, the bottom end of the second rotating shaft (8) is rotatably connected with a second rotating rod (9), and the surface of the second rotating rod (9) is, the reaction kettle comprises a reaction kettle body (4), wherein a shaking mechanism (11) is installed on one side of the reaction kettle body (4), a supporting rod (1101) is arranged inside the shaking mechanism (11), the supporting rod (1101) is fixedly connected with one side of the top end of a base (1), a servo motor (1102) is fixedly installed on the top end of the supporting rod (1101), a third rotating shaft (1103) is connected to the top end of the servo motor (1102) in an embedded mode, a third rotating shaft (1104) is rotatably connected to the top end of the third rotating shaft (1103), a first gear (1105) is fixedly connected to the surface of the third rotating shaft (1104), a second gear (1106) is connected to one side of the first gear (1105) in an engaged mode, the second gear (1106) is fixedly connected with the surface of the reaction kettle body (4), a first L-shaped plate (1107) is fixedly connected to one side of the top end of the supporting rod (1101), and a first sleeve (1108) is connected to the top, a plurality of first through holes (1109) are respectively formed in two sides of the first sleeve (1108), a first loop bar (1110) is movably sleeved in the first sleeve (1108), the first loop bar (1110) is movably connected with the top end of the reaction kettle body (4), a cleaning block (1111) is fixedly connected to one side of the first loop bar (1110), the cleaning block (1111) is movably connected with the inner wall of the reaction kettle body (4), first sleeves (1112) are respectively fixedly connected to two sides of the first loop bar (1110), a first reset spring (1113) is fixedly connected to the inside of the first sleeves (1112), a first T-shaped bar (1114) is fixedly connected to one side of the first reset spring (1113), the first T-shaped bar (1114) is movably connected with the inside of the first through holes (1109), and an anti-falling mechanism (12) is mounted on the surface of the reaction kettle body (4), and a blanking mechanism (13) is arranged at the bottom end of the discharge hole (6).
2. The EPS bead preparation reaction kettle for EPS foam production according to claim 1, wherein: second dwang (9) constitute revolution mechanic through between second axis of rotation (8) and reation kettle body (4), revolution mechanic is constituted through between first axis of rotation (2) and base (1) in first dwang (3), revolution mechanic is constituted through between third axis of rotation (1103) and servo motor (1102) in third dwang (1104).
3. The EPS bead preparation reaction kettle for EPS foam production according to claim 1, wherein: the anti-falling mechanism (12) comprises a plurality of second sleeves (1201) inside, the second sleeves (1201) are fixedly connected with the surface of the reaction kettle body (4), a second through hole (1202) is formed in one side of each second sleeve (1201), a clamping groove (1203) is fixedly connected to one side of the inner wall of each second sleeve (1201), a clamping block (1204) is clamped and connected inside the clamping groove (1203), a second sleeve rod (1205) is fixedly connected to one side of the clamping block (1204), a rubber block (1206) is fixedly installed on one side of the second sleeve rod (1205), a second sleeve (1207) is fixedly connected to one side of the second sleeve rod (1205), a second reset spring (1208) is fixedly connected to the inside of each second sleeve (1207), a second T-shaped rod (1209) is fixedly connected to one side of the second reset spring (1208), and the second T-shaped rod (1209) is movably connected with the inside of each second through hole (1202), one side of the second sleeve (1201) is fixedly connected with a first partition plate (1210), a third through hole (1211) is formed in one side of the first partition plate (1210), the surfaces of the third through hole (1211) and the second T-shaped rod (1209) are movably connected, a third reset spring (1212) is fixedly connected to one side of the first partition plate (1210), a second partition plate (1213) is fixedly connected to one side of the third reset spring (1212), a connecting rod (1214) is fixedly connected to the bottom end of one side of the second partition plate (1213), the connecting rod (1214) is movably connected with the inside of the third through hole (1211), and the connecting rod (1214) is relatively connected with one side of the second T-shaped rod (1209).
4. The EPS bead preparation reaction kettle for EPS foam production according to claim 3, wherein: the second clapboard (1213) and the first clapboard (1210) form an elastic telescopic structure through a third return spring (1212), and the second loop bar (1205) and the clamping groove (1203) form a clamping structure through a clamping block (1204).
5. The EPS bead preparation reaction kettle for EPS foam production according to claim 3, wherein: the second T-shaped rod (1209) and the second sleeve (1201) form a clamping structure through the second through hole (1202), and the second T-shaped rod (1209) and the second sleeve (1207) form an elastic telescopic structure through the second return spring (1208).
6. The EPS bead preparation reaction kettle for EPS foam production according to claim 1, wherein: the interior of the blanking mechanism (13) comprises a collecting box (1301), the collecting box (1301) is connected with the bottom end of the discharge hole (6) in a jogged manner, a filter screen (1302) is arranged at the bottom end inside the collecting box (1301), a connecting pipe (1303) is embedded and connected at the bottom end of the collecting box (1301), an exhaust fan (1304) is installed at the bottom end of the connecting pipe (1303), two fourth rotating shafts (1305) are fixedly connected to the bottom end of the reaction kettle body (4), and the bottom end of the fourth rotating shaft (1305) is rotatably connected with a fourth rotating rod (1306), the surface of the fourth rotating rod (1306) is fixedly connected with a second L-shaped plate (1307), and one side of the second L-shaped plate (1307) is in threaded connection with a hand-screwed bolt (1308), and a hand-screwed bolt (1308) penetrates through the second L-shaped plate (1307) to be in threaded connection with one side of the collection box (1301).
7. The EPS bead preparation reaction kettle for EPS foam production according to claim 6, wherein: the fourth rotating rod (1306) forms a rotating structure with the reaction kettle body (4) through a fourth rotating shaft (1305), and the second L-shaped plate (1307) is movably connected with one side of the collection box (1301).
8. The EPS bead preparation reaction kettle for EPS foam production according to claim 6, wherein: the hand-screwed bolt (1308) forms a detachable structure with the collection box (1301) through the second L-shaped plate (1307), and the hand-screwed bolt (1308) is symmetrical about the central axis of the collection box (1301).
9. A preparation method of EPS beads for EPS foam plastic production is characterized by comprising the following steps: mainly comprises 3 steps: the method comprises the following steps: adding raw materials, and the step two: electrifying the motor (7) to work, and the third step: and (6) blanking.
10. The method for preparing EPS beads for EPS foam production according to claim 9, wherein the method comprises the following steps: the detailed content of the first step is as follows; raw materials for producing EPS beads are fed into the reaction kettle body (4) through a feeding hole (5);
the details of the second step are as follows; the motor (7) is electrified to work, the second rotating rod (9) in the reaction kettle body (4) can be rotated through the work of the motor (7), the stirring rod (10) on the second rotating rod (9) can be used for uniformly stirring the raw materials in the reaction kettle body (4), the third rotating rod (1104) can be used for driving the first gear (1105) on the surface of the third rotating rod to rotate through the work of the servo motor (1102), the second gear (1106) which is in meshed connection with the surface of the first gear (1105) can be rotated through the rotation of the first gear (1105), so that the reaction kettle body (4) connected with the second gear (1106) can be shaken, and the raw materials in the reaction kettle body (4) can be uniformly stirred;
the detailed content of the third step is as follows; the beads prepared in the reaction kettle body (4) are taken out through the discharge port (6), the bolts (1308) screwed by hands can be turned into the collecting box (1301), the beads remained in the reaction kettle body (4) can be sucked into the collecting box (1301) through the discharge port (6) through the work of the exhaust fan (1304), and the beads remained in the reaction kettle body (4) can be collected conveniently.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318629A (en) * | 2021-04-19 | 2021-08-31 | 杭州氢态生物科技有限公司 | Device and process for mixing substances subjected to enzymolysis through cold melting |
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| CN106423026A (en) * | 2016-11-30 | 2017-02-22 | 无锡同心塑料制品有限公司 | EPS (expandable polystyrene) bead preparation reaction kettle for EPS foam plastic production |
| CN108889204A (en) * | 2018-06-28 | 2018-11-27 | 陈莲华 | One kind avoiding the remaining rotary building coating mixing machine of coating |
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| CN203661980U (en) * | 2014-01-06 | 2014-06-25 | 鸡西大学 | Automatic cleaning type fodder mixing machine |
| CN106423026A (en) * | 2016-11-30 | 2017-02-22 | 无锡同心塑料制品有限公司 | EPS (expandable polystyrene) bead preparation reaction kettle for EPS foam plastic production |
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| Publication number | Priority date | Publication date | Assignee | Title |
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