CN210995197U - A screening plant for polycarbonate production - Google Patents
A screening plant for polycarbonate production Download PDFInfo
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- CN210995197U CN210995197U CN201921688798.8U CN201921688798U CN210995197U CN 210995197 U CN210995197 U CN 210995197U CN 201921688798 U CN201921688798 U CN 201921688798U CN 210995197 U CN210995197 U CN 210995197U
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Abstract
The utility model discloses a screening plant for polycarbonate production belongs to polycarbonate production technical field, including base, quick-witted case, high strength spring, stainless steel screening frame A, stainless steel screening frame B and top cap, base top surface mounting has quick-witted case, stainless steel screening frame A is installed to machine roof portion one side, and stainless steel screening frame A links to each other through high strength spring and machine roof portion surface, the dismantlement of stainless steel screening frame A top surface is connected with stainless steel screening frame B. The utility model discloses because install multiunit movable base in the backup pad, and movable base one end passes through the connecting rod and links to each other with the movable base on stainless steel screening frame A bottom surface to can make the backup pad carry out even vibrations at vibrating motor's drive stainless steel screening frame A, strengthen screening efficiency, can adsorb the dust that produces when screening again through dust catcher, conveyer pipe and blast pipe, reach the effect of removing dust, reduce the pollution of environment.
Description
Technical Field
The utility model relates to a polycarbonate production technical field especially relates to a screening plant for polycarbonate production.
Background
Polycarbonates are high molecular polymers containing carbonate groups in the molecular chain, and are classified into various types, such as aliphatic, aromatic, aliphatic-aromatic, and the like, depending on the structure of the ester group. The polycarbonate is colorless and transparent, heat-resistant, impact-resistant and flame-retardant at BI level, and has good mechanical properties at common use temperature. After the polycarbonate is produced, the polycarbonate pellets are subjected to operations such as sieving.
When traditional screening plant of polycarbonate granule used, 1), can not be even sieve the polycarbonate granule, 2) can not handle the dust that produces when sieving again simultaneously, and then polluted working environment. To this end, we propose a screening device for polycarbonate production.
SUMMERY OF THE UTILITY MODEL
The utility model provides a screening plant for polycarbonate production, because install multiunit movable base in the backup pad, and movable base one end passes through the connecting rod and links to each other with the movable base on stainless steel screening frame A bottom surface to can make the backup pad carry out even vibrations at vibrating motor's drive stainless steel screening frame A, strengthen screening efficiency, through the dust catcher, conveyer pipe and blast pipe can adsorb the dust that produces when screening again, reach the effect of removing dust, the pollution of environment has been reduced.
The utility model provides a specific technical scheme as follows:
the utility model provides a screening plant for polycarbonate production, including base, quick-witted case, high tensile spring, stainless steel screening frame A, stainless steel screening frame B and top cap, base top surface mounting has the quick-witted case, stainless steel screening frame A is installed to quick-witted roof one side, and stainless steel screening frame A links to each other with quick-witted roof surface through high tensile spring, stainless steel screening frame B is connected with in the dismantlement of rust steel screening frame A top surface, stainless steel screening frame B top surface is connected with the top cap in the dismantlement of stainless steel screening frame B, machine incasement chamber installs the backup pad, the spring bracket is installed to backup pad bottom surface mounting, movable base is all installed around the backup pad top surface, movable base is all installed around the stainless steel screening frame A bottom surface, movable base passes through connecting rod and movable base, backup pad top surface mounting has vibrating motor, stainless steel fretwork box is all installed on stainless steel screening frame A and stainless steel screening frame B inner wall surface, stainless steel screening frame A and stainless steel screening frame B outer wall surface all install the blast pipe, the conveyer pipe has been concatenated on the blast pipe surface, the dust catcher is installed to base top surface one side, machine case outer wall surface mounting has speed adjusting knob.
Optionally, the top surface of the top cover is provided with a feeding pipe.
Optionally, the screening particle size of the stainless steel screening frame B is larger than that of the stainless steel screening frame A.
Optionally, the bottom surface of the spring frame is connected with the bottom surface of the case, the stainless steel hollowed-out box is specifically provided with a plurality of groups, the exhaust pipe penetrates through the surfaces of the stainless steel screening frame A and the stainless steel screening frame B to be connected with the stainless steel hollowed-out box, and the input end of the dust collector is connected with the conveying pipe through a pipeline.
Optionally, a switch is installed on one side of the speed adjusting button, and discharge pipes are installed on the surface of one side wall of the stainless steel screening frame A and the stainless steel screening frame B.
Optionally, the switch is electrically connected with the speed adjusting button and the dust collector respectively through wires, and the speed adjusting button is electrically connected with the vibration motor through wires.
The utility model has the advantages as follows:
1. the utility model discloses when needs sieve the polycarbonate granule, at first the switch on, press the switch, make speed adjusting button and dust catcher operation, through the speed adjusting button, can the operation of effectual control vibrating motor, thereby can make vibrating motor shake according to certain frequency, and then can drive the backup pad and shake, because install movable base in the backup pad, and movable base one end passes through the connecting rod and links to each other with the movable base on stainless steel screening frame A bottom surface, thereby can make the backup pad drive stainless steel screening frame A shake when shaking, and then drive stainless steel screening frame B and shake together.
2. Because stainless steel screening frame A links to each other with the backup pad through the multiunit connecting rod to can make stainless steel screening frame A even vibrations under high tension spring's support, and then improved the homogeneity that stainless steel screening frame sieved, strengthen screening efficiency, thereby because stainless steel screening frame B sieves the particle size and is greater than stainless steel screening frame A and sieves the particle size and can reach the function of classifying and screening, through the spring bracket, can reduce the vibrations of backup pad and influence the quick-witted case, thereby make the equipment bottom keep steady.
3. Through the dust catcher, can effectual production adsorption affinity, and transmit the adsorption affinity to the blast pipe in, the dust that produces when making the blast pipe can sieve stainless steel screening frame A and stainless steel screening frame B adsorbs, and then inside the conveyer pipe inhales to the dust catcher, reach the effect of dust removal, the pollution of environment has been reduced, stainless steel fretwork box can prevent again that the polycarbonate granule from entering into to the blast pipe simultaneously, the safety of dust removal is improved, discharging pipe on through stainless steel screening frame A and the stainless steel screening frame B, can derive the polycarbonate granule after the screening.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a screening device for polycarbonate production according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a screening device for polycarbonate production according to an embodiment of the present invention;
FIG. 3 is a schematic top view of a movable base A of a screening device for polycarbonate production according to an embodiment of the present invention;
FIG. 4 is a schematic top view of a movable base B of a screening device for polycarbonate production according to an embodiment of the present invention;
fig. 5 is a circuit diagram of the switch control of the screening device for polycarbonate production according to the embodiment of the present invention.
In the figure: 1. a base; 2. a chassis; 3. a high-strength spring; 4. a stainless steel screening frame A; 401. a movable base A; 5. a stainless steel screening frame B; 6. a top cover; 601. a feed pipe; 7. a support plate; 701. a spring holder; 702. a movable base B; 801. a connecting rod; 8. a vibration motor; 9. a stainless steel hollowed-out box; 10. an exhaust pipe; 11. a delivery pipe; 12. a vacuum cleaner; 13. a speed adjusting knob; 14. a switch; 15. and (4) discharging the pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A screening device for polycarbonate production according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 5.
Referring to fig. 1 to 5, an embodiment of the present invention provides a screening device for polycarbonate production, including a base 1, a case 2, a high-strength spring 3, a stainless steel screening frame a4, a stainless steel screening frame B5 and a top cover 6, the case 2 is installed on the top surface of the base 1, the stainless steel screening frame a4 is installed on one side of the top of the case 2, and the stainless steel screening frame a4 is connected with the top surface of the case 2 through the high-strength spring 3, the stainless steel screening frame B5 is detachably connected to the top surface of the stainless steel screening frame a4, the top surface of the stainless steel screening frame B5 is detachably connected with the top cover 6, a supporting plate 7 is installed in an inner cavity of the case 2, a spring frame 701 is installed on the bottom surface of the supporting plate 7, movable bases 702 are installed on the top surface of the supporting plate 7 all around, movable bases 401 are installed on the bottom surface of the stainless steel screening frame a4 all around, activity base 401 passes through connecting rod 801 and activity base 702, backup pad 7 top surface mounting has vibrating motor 8, stainless steel screening frame A4 and stainless steel screening frame B5 inner wall surface all install stainless steel fretwork box 9, stainless steel screening frame A4 and stainless steel screening frame B5 outer wall surface all install blast pipe 10, blast pipe 10 surface has concatenated conveyer pipe 11, dust catcher 12 is installed to 1 top surface one side of base, 2 outer wall surface mounting of machine case have speed adjusting knob 13. Wherein, because install multiunit movable base 702 on the backup pad 7, and movable base 401 that activity base 702 one end passed through connecting rod 801 and stainless steel screening frame A4 bottom surface links to each other, thereby can make backup pad 7 carry out even vibrations at vibrating motor 8's drive stainless steel screening frame A4, strengthen screening efficiency, through dust catcher 12, conveyer pipe 11 and blast pipe 10 can adsorb the dust that produces when sieving again, reach the effect of dust removal, the pollution of environment has been reduced.
Referring to fig. 1 and 2, in the screening device for polycarbonate production according to the embodiment of the present invention, a feeding pipe 601 is installed on the top surface of the top cover 6. Therein, polycarbonate granules can be fed to a screening device via a feed pipe 601.
Referring to fig. 3 and 4, in the screening device for polycarbonate production according to the embodiment of the present invention, the screened particle size of the stainless steel screening frame B5 is larger than that of the stainless steel screening frame a 4. The stainless steel screening frame B5 is larger than the stainless steel screening frame A4 in screening grain size, so that the function of grading and screening can be achieved.
Referring to fig. 1 and 2, the embodiment of the utility model provides a screening plant for polycarbonate production, spring frame 701 bottom surface links to each other with quick-witted case 2 bottom surface, stainless steel fretwork box 9 specifically is provided with a plurality of groups, blast pipe 10 runs through cluster stainless steel screening frame A4 and stainless steel screening frame B5 surface and links to each other with stainless steel fretwork box 9, dust catcher 12 input passes through the pipeline and links to each other with conveyer pipe 11.
Referring to fig. 1, 2 and 5, in the screening device for polycarbonate production according to the embodiment of the present invention, a switch 14 is installed on one side of the speed adjusting knob 13, and a discharge pipe 15 is installed on a side wall surface of the stainless steel screening frame a4 and the stainless steel screening frame B5. Wherein, through switch 14, steerable speed adjusting knob 13 and dust catcher 12 operation can be exported the polycarbonate granule after the screening through discharging pipe 15.
Referring to fig. 1, 2 and 5, in the screening device for polycarbonate production according to the embodiment of the present invention, the switch 14 is electrically connected to the speed adjusting button 13 and the dust collector 12 through wires, respectively, and the speed adjusting button 13 is electrically connected to the vibration motor 8 through wires.
The embodiment of the utility model provides a screening plant for polycarbonate production, when needing to sieve the polycarbonate granule, at first switch on, press switch 14, make speed adjusting button 13 and dust catcher 12 move, through speed adjusting button 13, can the operation of effectual control vibrating motor 8, thereby can make vibrating motor 8 vibrate according to certain frequency, and then can drive backup pad 7 to vibrate, because install movable base 702 on backup pad 7, and movable base 702 one end is continuous with the movable base 401 of stainless steel screening frame A4 bottom surface through the connecting rod 801, thereby can make backup pad 7 drive stainless steel screening frame A4 to vibrate when vibrating, and then drive stainless steel screening frame B5 to vibrate together, because stainless steel screening frame A4 links to each other with backup pad 7 through multiunit connecting rod 801, thereby can make stainless steel screening frame A4 even vibrations under the support of high strength spring 3, further, the uniformity of the stainless steel screening frame screening is improved, the screening efficiency is enhanced, the screening particle size of the stainless steel screening frame B5 is larger than that of the stainless steel screening frame A4, so that the grading screening function can be achieved, the influence of the vibration of the supporting plate 7 on the case 2 can be reduced through the spring frame 701, the bottom of the equipment is kept stable, the adsorption force can be effectively generated through the dust collector 12 and is transmitted to the exhaust pipe 10, the exhaust pipe 10 can adsorb dust generated during the screening of the stainless steel screening frame A4 and the stainless steel screening frame B5 and further sucks the dust into the dust collector 12 through the conveying pipe 11, the dust removal effect is achieved, the environmental pollution is reduced, meanwhile, the stainless steel hollow box 9 can prevent polycarbonate particles from entering the exhaust pipe 10, the dust removal safety is improved, and the discharging pipes 15 on the stainless steel screening frame A4 and the stainless steel screening frame B5 are used for discharging, the screened polycarbonate granules can be discharged.
It should be noted that the utility model relates to a screening plant for polycarbonate production, including base 1, machine case 2, high strength spring 3, stainless steel screening frame A4, movable base 401, stainless steel screening frame B5, top cap 6, inlet pipe 601, backup pad 7, spring holder 701, movable base 702, connecting rod 801, model YZS-1.5-2 utmost point/4 utmost point vibrating motor 8, stainless steel fretwork box 9, blast pipe 10, conveyer pipe 11, model JN 202-50L dust catcher 12, model WK-EU1000 speed adjusting knob 13, switch 14 and discharging pipe 15, the part is general standard component or the part that field technician knows, its structure and principle all can be known or can be learned through the technical manual by this technical staff, and above-mentioned electrical components are by field technician's nimble selection, installation and accomplish the debugging, guarantee that each equipment can normally operate, do not too much restriction requirement here.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. A screening device for polycarbonate production comprises a base, a case, a high-strength spring, a stainless steel screening frame A, a stainless steel screening frame B and a top cover, wherein the case is installed on the surface of the top of the base, the stainless steel screening frame A is installed on one side of the top of the case and is connected with the surface of the top of the case through the high-strength spring, the stainless steel screening frame B is detachably connected with the surface of the top of the stainless steel screening frame A, the top of the stainless steel screening frame B is detachably connected with the top cover, the screening device is characterized in that a supporting plate is installed in an inner cavity of the case, a spring frame is installed on the surface of the bottom of the supporting plate, movable bases are installed on the periphery of the surface of the top of the supporting plate, movable bases are installed on the periphery of the surface of the bottom of the stainless steel screening frame A, the movable bases are connected with the movable bases, stainless steel fretwork box is all installed on stainless steel screening frame A and stainless steel screening frame B inner wall surface, stainless steel screening frame A and stainless steel screening frame B outer wall surface all install the blast pipe, the conveyer pipe has been concatenated on the blast pipe surface, the dust catcher is installed to base top surface one side, machine case outer wall surface mounting has speed adjusting knob.
2. A screening apparatus for polycarbonate production as in claim 1, wherein the top surface of the top cover is fitted with a feed pipe.
3. The screening device for polycarbonate production of claim 1, wherein the stainless steel screening frame B screening particle size is larger than the stainless steel screening frame A screening particle size.
4. The screening device for polycarbonate production as claimed in claim 1, wherein the bottom surface of the spring frame is connected with the bottom surface of the case, the stainless steel hollow boxes are provided with a plurality of groups, the surfaces of the exhaust pipes penetrating through the stainless steel screening frame A and the stainless steel screening frame B are connected with the stainless steel hollow boxes, and the input end of the dust collector is connected with the conveying pipe through a pipeline.
5. The screening device for polycarbonate production according to claim 1, wherein the speed adjusting knob is provided with a switch on one side, and the stainless steel screening frame A and the stainless steel screening frame B are provided with discharge pipes on one side wall surface.
6. The screening device for polycarbonate production as claimed in claim 5, wherein the switch is electrically connected with a speed adjusting knob and a dust collector through wires, respectively, and the speed adjusting knob is electrically connected with the vibration motor through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921688798.8U CN210995197U (en) | 2019-10-10 | 2019-10-10 | A screening plant for polycarbonate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921688798.8U CN210995197U (en) | 2019-10-10 | 2019-10-10 | A screening plant for polycarbonate production |
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| CN210995197U true CN210995197U (en) | 2020-07-14 |
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| CN201921688798.8U Active CN210995197U (en) | 2019-10-10 | 2019-10-10 | A screening plant for polycarbonate production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112314683A (en) * | 2020-11-23 | 2021-02-05 | 大连通洋鑫源食品有限公司 | Shell seafood cleaning device for freezing processing of aquatic products |
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2019
- 2019-10-10 CN CN201921688798.8U patent/CN210995197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112314683A (en) * | 2020-11-23 | 2021-02-05 | 大连通洋鑫源食品有限公司 | Shell seafood cleaning device for freezing processing of aquatic products |
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