CN113509857A - Production device of multifunctional molecular composite terminator - Google Patents
Production device of multifunctional molecular composite terminator Download PDFInfo
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- CN113509857A CN113509857A CN202110394669.3A CN202110394669A CN113509857A CN 113509857 A CN113509857 A CN 113509857A CN 202110394669 A CN202110394669 A CN 202110394669A CN 113509857 A CN113509857 A CN 113509857A
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Abstract
The invention provides a production device of a multifunctional molecular compound terminator, which comprises a drying module, a heating module and a control module, wherein the drying module comprises a feed inlet, a shell, a heating assembly and a discharge outlet, the feed inlet and the discharge outlet are connected with the shell, the heating assembly is arranged in the shell, and a first proportioning assembly is arranged at the discharge outlet; the stirring module comprises a stirring barrel and a stirring shaft connected with the stirring barrel, the first proportioning component is arranged above the stirring barrel, and the second proportioning component is also arranged above the stirring barrel; the rare earth cerium base is dried in the drying module, rare earth ion crystal water and part of coordination water molecules can be removed, and then the rare earth cerium base is uniformly mixed with an organic terminator and other functional auxiliaries through the stirring module according to a special proportion, so that a terminator or antioxidant dry material product with multiple functional molecule compounds is realized, after the production device is adjusted, feeding and stirring are automatically carried out according to the proportion, the operation is intelligent without raw materials, and manpower and material resources are saved.
Description
Technical Field
The invention relates to the technical field of terminator production, in particular to a production device of a multifunctional molecular composite terminator.
Background
Terminators, also known as chain terminators, are materials that react rapidly with initiators or chain-extending chains, effectively destroying their activity and terminating the polymerization. The polymerization reaction is stopped at the right moment, and a high-quality polymer product with uniform molecular weight and stable molecular structure can be obtained. The key technology of our company is the design and application of rare earth cerium-based compound terminator aqueous emulsion, mainly aiming at the problems that the commonly used auxiliary agent in the PVC upstream production is not environment-friendly and the stability of the PVC product needs to be improved, wherein the production of the terminator adopts a plurality of raw materials for preparation, the raw materials are stirred by a stirring device to play the roles of homogenization, blending, homogeneous phase, dissolution and crystallization, and the various substances are uniformly mixed by a mechanical stirring method to obtain the required terminator dry product.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
Therefore, the technical problem to be solved by the invention is how to manufacture a low-cost and good-effect terminator dry material product, thereby providing a production device of the multifunctional molecular composite terminator.
In order to solve the technical problems, the invention provides the following technical scheme: the production device of the multifunctional molecular compound terminator comprises a drying module, a first mixing module and a second mixing module, wherein the drying module comprises a feeding hole, a shell, a heating assembly and a discharging hole, the feeding hole and the discharging hole are connected with the shell, the heating assembly is arranged in the shell, and the discharging hole is provided with the first mixing assembly; and the stirring module comprises a stirring barrel and a stirring shaft connected with the stirring barrel, wherein the first proportioning component is arranged above the stirring barrel, and the second proportioning component is also arranged above the stirring barrel.
As a preferable embodiment of the production apparatus of the multifunctional molecular recombination terminator of the present invention, wherein: the first proportioning component comprises a first rotating disc, a plurality of equal first charging chutes are formed in the first rotating disc along the circumferential direction, a first gear is arranged below the first rotating disc, a first blanking chute is formed in the first gear, the size of the first blanking chute is larger than or equal to that of the first charging chute, and the size of the first blanking chute is smaller than the distance between every two adjacent first charging chutes; the second proportioning component comprises a second turntable, a plurality of equal second charging chutes are formed in the second turntable along the circumferential direction, the size of each second charging chute corresponds to that of each first charging chute in proportion, a second gear is arranged below the second turntable and meshed with the first gear, a second discharging chute is formed in the second gear, the size of each second discharging chute is larger than or equal to that of each second charging chute, and the size of each second discharging chute is smaller than the distance between every two adjacent second charging chutes.
As a preferable embodiment of the production apparatus of the multifunctional molecular recombination terminator of the present invention, wherein: and the second turntable is connected with a baffle in a sliding manner, and the baffle is arranged above the second charging chute so as to adjust the size of the second charging chute.
As a preferable embodiment of the production apparatus of the multifunctional molecular recombination terminator of the present invention, wherein: the second turntable is provided with a fixing hole, the baffle plate is provided with a corresponding waist-shaped groove, and a bolt penetrates through the waist-shaped groove and the fixing hole to fix the baffle plate and the second turntable.
As a preferable embodiment of the production apparatus of the multifunctional molecular recombination terminator of the present invention, wherein: the center of the second gear is connected with a rotating shaft, and the rotating shaft is connected with a driving assembly.
As a preferable embodiment of the production apparatus of the multifunctional molecular recombination terminator of the present invention, wherein: the side wall of the second charging chute is provided with an induction piece, the side surface of the driving motor is provided with a control unit, the induction piece is electrically connected with the control unit, and the control unit is electrically connected with the driving assembly.
As a preferable embodiment of the production apparatus of the multifunctional molecular recombination terminator of the present invention, wherein: the pivot sets up second gear below, the cover is equipped with the pinion in the pivot, drive assembly includes motor and gear box, the pinion pass through the gear box with the motor is connected.
As a preferable embodiment of the production apparatus of the multifunctional molecular recombination terminator of the present invention, wherein: the drying module is internally provided with a conveying belt, the conveying belt is arranged below the feeding hole, and the end part of the conveying belt is arranged above the discharging hole.
As a preferable embodiment of the production apparatus of the multifunctional molecular recombination terminator of the present invention, wherein: and the stirring shaft is provided with stirring blades.
As a preferable embodiment of the production apparatus of the multifunctional molecular recombination terminator of the present invention, wherein: and a finished product taking port is formed below the side surface of the stirring barrel.
The invention has the beneficial effects that: the rare earth cerium base is dried in the drying module, rare earth ion crystal water and part of coordination water molecules can be removed, and then the rare earth cerium base is uniformly mixed with an organic terminator and other functional auxiliaries through the stirring module according to a special proportion, so that a terminator or antioxidant dry material product with multiple functional molecule compounds is realized, after the production device is adjusted, feeding and stirring are automatically carried out according to the proportion, the operation is intelligent without raw materials, and manpower and material resources are saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced 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 based on these drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of the overall structure of a production apparatus according to the present invention;
FIG. 2 is a schematic view of the overall structure of the production apparatus provided by the present invention;
FIG. 3 is a schematic view of a structure of a fitting portion of the first proportioning component and the second proportioning component;
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Example 1
This example provides an apparatus for producing a multifunctional molecular recombination terminator, as shown in FIGS. 1 to 3, comprising,
the drying module 100 comprises a feeding hole 101, a shell 102, a heating assembly 103 and a discharging hole 104, wherein the feeding hole 101 and the discharging hole 104 are connected with the shell 102, the heating assembly 103 is arranged in the shell 102, and a first proportioning assembly 105 is arranged at the discharging hole 104; and the stirring module 200 comprises a stirring barrel 201 and a stirring shaft 202 connected with the stirring barrel 201, the first proportioning component 105 is arranged above the stirring barrel 201, and the second proportioning component 203 is also arranged above the stirring barrel 201.
The drying module 100 adopts high-temperature drying rare earth cerium base as a raw material and is used for removing rare earth ion crystallized water and part of coordinated water molecules to obtain dry material rare earth cerium base, the drying comprises a feeding hole 101, a shell 102, a heating assembly 103 and a discharging hole 104, the whole shell 102 is cylindrical, the feeding hole 101 is arranged at the upper part of the shell 102, rare earth cerium base material is added through the feeding hole 101, the heating assembly 103 is arranged inside the shell 102, the heating assembly 103 can be dried by electric heating, the dried product is conveyed to the discharging hole 104, a stirring module 200 is arranged outside the discharging hole 104, the obtained dry material rare earth cerium base can directly fall into the stirring module 200 and is mixed and stirred with an organic terminator and other functional auxiliaries to obtain the multifunctional molecular composite terminator dry material; the stirring module 200 comprises a stirring barrel 201 and a stirring shaft 202, and the stirring shaft 202 is used for rotating to stir the materials in the stirring barrel 201 to achieve the purpose of uniform mixing.
The dry material rare earth cerium base, the organic terminator and other functional auxiliaries are required to be added according to a certain proportion, therefore, the discharge port 104 is provided with the first proportioning component 105, the second proportioning component 203 is arranged above the stirring barrel 201, the proportioning components are matched with each other for use, the two components add two different materials into the stirring barrel 201 according to a certain proportion, a fixed proportion is achieved, and a finished product with better quality is obtained.
Example 2
This embodiment differs from the previous embodiment in that, as shown in figures 1-3,
the first proportioning component 105 comprises a first rotating disc 105a, wherein a plurality of equal first charging grooves 105b are formed in the first rotating disc 105a along the circumferential direction, a first gear 105c is arranged below the first rotating disc 105a, a first blanking groove 105d is formed in the first gear 105c, the size of the first blanking groove 105d is larger than or equal to that of the first charging groove 105b, and the size of the first blanking groove 105d is smaller than the distance between every two adjacent first charging grooves 105 b; the first rotating disc 105a is circular and provided with 3 uniformly arranged and equal triangular first charging chutes 105b, dry rare earth cerium bases output by the discharge port 104 fall into the first charging chutes 105b, the bottom of the first charging chute 105b is provided with a first gear 105c, the first gear 105c is provided with a smaller first discharging chute 105d, when the first gear 105c rotates, materials in the first charging chute 105b fall through the first discharging chute 105d, and therefore when the first gear 105c rotates at a constant speed, the speed of the first discharging chute 105d for falling the materials is also fixed.
Further, the second proportioning component 203 comprises a second rotating disc 203a, a plurality of equal second charging chutes 203b are formed in the second rotating disc 203a along the circumferential direction, the size of each second charging chute 203b corresponds to the size of each first charging chute 105b in proportion, a second gear 203c is arranged below the second rotating disc 203a, the second gear 203c is meshed with the first gear 105c, a second discharging chute 203d is formed in the second gear 203c, the size of each second discharging chute 203d is larger than or equal to that of each second charging chute 203b, and the size of each second discharging chute 203d is smaller than the distance between every two adjacent second charging chutes 203 b. The second turntable 203a is the same as the first turntable 105a, a second charging chute 203b is also formed in the upper part of the second turntable, the size of the second charging chute 203b can be set according to the proportion of 1 to 1 with the size of the first charging chute 105b, a second gear 203c is arranged below the second turntable 203a, a second discharging chute 203d is formed in the second gear 203c, and when the second gear 203c rotates at a constant speed, the second discharging chute 203d also drops materials at a fixed speed; the second gear 203c is meshed with the first gear 105c, so that the rotating speeds of the second gear 203c and the first gear 105c are fixed in a certain proportion, and the ratio of the blanking speed to the blanking quantity of the two proportioning components can be determined by determining the size ratio of the first blanking groove 105d and the second blanking groove 203 d.
Further, a baffle plate 203e is slidably connected to the second turntable 203a, and the baffle plate 203e is disposed above the second charging chute 203b to adjust the size of the second discharging chute 203 d. The second turntable 203a is provided with a fixing hole 203a-1, the baffle plate 203e is provided with a corresponding waist-shaped groove 203e-1, and a bolt passes through the waist-shaped groove 203e-1 and the fixing hole 203a-1 to fix the baffle plate 203e and the second turntable 203 a. The adjustable baffle 203e is arranged on the second turntable 203a to adjust the size of the second blanking groove 203d, and the blanking speed ratio of the two proportioning components can be adjusted by adjusting the opening size of the second blanking groove 203d, so that the aim can be achieved by adjusting the baffle 203e when the material proportioning of the required finished product is changed or different finished products are required to be obtained; the baffle 203e is connected with the second turntable 203a in a sliding manner, hole sites are arranged on the second turntable 203a and the baffle 203e, the holes are all arranged to be waist-shaped holes in the embodiment, when the position is adjusted, only the bolts penetrating through the hole sites of the second turntable 203a and the baffle 203e need to be loosened, after the position of the baffle 203e is adjusted, the hole sites are aligned, and the bolts are screwed again, namely, the shell is fixed.
The second gear 203c is connected with a rotating shaft 203f at the center, and the rotating shaft 203f is connected with a driving assembly 204. The rotating shaft 203f is arranged below the second gear 203c, a pinion 203f-1 is sleeved on the rotating shaft 203f, the driving assembly 204 comprises a motor 204b and a gear box 204a, and the pinion 203f-1 is connected with the motor 204b through the gear box 204 a. The second gear 203c is connected with a rotating shaft 203f in the center, the rotating shaft 203f is driven by a driving component 204, the driving component 204 comprises a motor 204b and a gear box 204a, the motor 204b drives the gear box 204a to rotate, a gear of the gear box 204a is meshed with a pinion 203f-1 sleeved at the lower end of the rotating shaft 203f, therefore, the motor 204b can drive the pinion 203f-1 to rotate, the pinion 203f-1 drives the rotating shaft 203f to rotate, the rotating shaft 203f drives the second gear 203c to rotate, and the second gear 203c drives the first gear 105c to rotate at a speed with a fixed proportion.
The embodiment of the embodiment is that the motor 204b rotates to drive the second gear 203c to rotate, the second gear 203c drives the first gear 105c to rotate, the blanking slots formed on the first gear 105c and the second gear 203c rotate, when the blanking slots rotate to the position of the charging slot, the material falls into the lower mixing drum through the blanking slot, and the rotating speed of the first gear 105c and the second gear 203c is fixed, so that the amount of the falling material is fixed in a certain proportion, and the proportion of two materials is formed; when different proportions of the two materials need to be adjusted, the bolt for connecting the baffle plate 203e and the second turntable 203a can be loosened, the baffle plate 203e is adjusted to a required position, and the bolt is screwed again.
The beneficial effect of this embodiment, through the cooperation of first ratio subassembly 105 and second ratio subassembly 203, can easily adjust the proportion of different materials, two kinds of materials carry out the unloading to agitator 201 in with fixed proportion, and the finished product quality that the stirring obtained is more stable and outstanding.
Example 3
This embodiment differs from the previous embodiment in that, as shown in figures 1-3,
the side wall of the second charging chute 203b is provided with a sensing piece 203b-1, the side surface of the driving motor 204b is provided with a control unit, the sensing piece 203b-1 is electrically connected with the control unit, and the control unit is electrically connected with the driving assembly 204.
The sensing piece 203b-1 can adopt infrared sensors, the infrared sensors are arranged on two side walls in the same charging chute and are arranged correspondingly, when the infrared light emitted by the opposite side is sensed mutually, the control unit controls the driving motor 204b to continue rotating, when the materials completely fall into the stirring barrel 201 and no new materials are added, the infrared sensors cannot sense the corresponding infrared light, at the moment, an electric signal is sent to the controller, and after the controller processes the signal, the driving motor 204b is controlled to stop rotating; utilize this structure can automatic control motor 204 b's rotation and stop, operating personnel only need add the material, and driving motor 204b can open the rotation automatically, and when the material consumption finishes, motor 204b also can automatic shutdown work, need not operating personnel manual operation, and the material resources of using manpower sparingly practice thrift electric power resource.
A conveyer belt 106 is arranged in the drying module 100, the conveyer belt 106 is arranged below the feed inlet 101, and the end part of the conveyer belt 106 is arranged above the discharge outlet 104; the stirring shaft 202 is provided with stirring blades 205; a finished product material taking port 201a is arranged below the side surface of the stirring barrel 201. The dry materials obtained in the drying module 100 are transported to the discharge port 104 through the transport belt 106, the raw materials put in the feed port 101 can directly fall on the transport belt 106, the heating assembly 103 is arranged in the transport belt 106, the raw materials are heated and dried in the process of being transported above, and finally the raw materials are transported to the discharge port 104. The stirring shaft 202 is provided with stirring blades 205 for stirring the materials in the stirring barrel 201. The side of the stirring barrel 201 is provided with a material taking port, so that finished materials can be taken out conveniently after stirring is completed.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. A production device of a multifunctional molecular compound terminator is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the drying module (100) comprises a feeding hole (101), a shell (102), a heating assembly (103) and a discharging hole (104), wherein the feeding hole (101) and the discharging hole (104) are connected with the shell (102), the heating assembly (103) is arranged in the shell (102), and a first proportioning assembly (105) is arranged at the discharging hole (104); and the number of the first and second groups,
stirring module (200), including agitator (201), with (mixing) shaft (202) that agitator (201) are connected, first ratio subassembly (105) set up in agitator (201) top, agitator (201) top still is provided with second ratio subassembly (203).
2. The apparatus for producing a multifunctional molecular recombination terminator according to claim 1, wherein: the first proportioning component (105) comprises a first rotating disc (105a), wherein a plurality of equal first charging chutes (105b) are formed in the first rotating disc (105a) along the circumferential direction, a first gear (105c) is arranged below the first rotating disc (105a), a first discharging chute (105d) is formed in the first gear (105c), the size of the first discharging chute (105d) is larger than or equal to that of the first charging chute (105b), and the size of the first discharging chute (105d) is smaller than the distance between every two adjacent first charging chutes (105 b);
the second proportioning component (203) comprises a second rotating disc (203a), a plurality of equal second charging chutes (203b) are formed in the second rotating disc (203a) along the circumferential direction, the size of each second charging chute (203b) corresponds to that of the corresponding first charging chute (105b) in proportion, a second gear (203c) is arranged below the second rotating disc (203a), the second gear (203c) is meshed with the first gear (105c), a second discharging chute (203d) is formed in the second gear (203c), the size of the second discharging chute (203d) is larger than or equal to that of the second charging chute (203b), and the size of the second discharging chute (203d) is smaller than the distance between every two adjacent second charging chutes (203 b).
3. The apparatus for producing a multifunctional molecular recombination terminator according to claim 2, wherein: the second turntable (203a) is connected with a baffle plate (203e) in a sliding mode, and the baffle plate (203e) is arranged above the second charging chute (203b) to adjust the size of the second discharging chute (203 d).
4. The apparatus for producing a multifunctional molecular recombination terminator according to claim 3, wherein: the second turntable (203a) is provided with a fixing hole (203a-1), the baffle (203e) is provided with a corresponding waist-shaped groove (203e-1), and a bolt penetrates through the waist-shaped groove (203e-1) and the fixing hole (203a-1) to fix the baffle (203e) and the second turntable (203 a).
5. The apparatus for producing a multifunctional molecular recombination terminator according to claim 4, wherein: the center of the second gear (203c) is connected with a rotating shaft (203f), and the rotating shaft (203f) is connected with a driving assembly (204).
6. The apparatus for producing a multifunctional molecular recombination terminator according to claim 5, wherein: an induction piece (203b-1) is arranged on the side wall of the second charging chute (203b), a control unit is arranged on the side surface of the driving motor (204b), the induction piece (203b-1) is electrically connected with the control unit, and the control unit is electrically connected with the driving assembly (204).
7. The apparatus for producing a multifunctional molecular recombination terminator according to claim 6, wherein: the rotating shaft (203f) is arranged below the second gear (203c), a pinion (203f-1) is sleeved on the rotating shaft (203f), the driving assembly (204) comprises a motor (204b) and a gear box (204a), and the pinion (203f-1) is connected with the motor (204b) through the gear box (204 a).
8. The apparatus for producing a multifunctional molecular recombination terminator according to claim 7, wherein: a conveying belt (106) is arranged in the drying module (100), the conveying belt (106) is arranged below the feeding hole (101), and the end part of the conveying belt (106) is arranged above the discharging hole (104).
9. The apparatus for producing a multifunctional molecular recombination terminator according to claim 8, wherein: and the stirring shaft (202) is provided with stirring blades (205).
10. The apparatus for producing a multifunctional molecular recombination terminator according to claim 9, wherein: and a finished product material taking port (201a) is formed below the side surface of the stirring barrel (201).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110394669.3A CN113509857A (en) | 2021-04-13 | 2021-04-13 | Production device of multifunctional molecular composite terminator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405350A (en) * | 2021-12-25 | 2022-04-29 | 萍乡市福瑞精密机械有限公司 | Raw material mixing device for chemical processing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206853535U (en) * | 2017-03-31 | 2018-01-09 | 怀来县鸿达养猪有限公司 | A kind of improved pig feed proportioner |
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2021
- 2021-04-13 CN CN202110394669.3A patent/CN113509857A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206853535U (en) * | 2017-03-31 | 2018-01-09 | 怀来县鸿达养猪有限公司 | A kind of improved pig feed proportioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405350A (en) * | 2021-12-25 | 2022-04-29 | 萍乡市福瑞精密机械有限公司 | Raw material mixing device for chemical processing |
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