CN112221406A - Full-grade silicone adhesive continuous production system - Google Patents
Full-grade silicone adhesive continuous production system Download PDFInfo
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- CN112221406A CN112221406A CN202011427212.XA CN202011427212A CN112221406A CN 112221406 A CN112221406 A CN 112221406A CN 202011427212 A CN202011427212 A CN 202011427212A CN 112221406 A CN112221406 A CN 112221406A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
- B01F33/8212—Combinations of dissimilar mixers with consecutive receptacles with moving and non-moving stirring devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
- B01F33/453—Magnetic mixers; Mixers with magnetically driven stirrers using supported or suspended stirring 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0046—Sequential or parallel reactions, e.g. for the synthesis of polypeptides or polynucleotides; Apparatus and devices for combinatorial chemistry or for making molecular arrays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/245—Stationary reactors without moving elements inside placed in series
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
Abstract
The utility model belongs to the technical field of the silicone adhesive production technique and specifically relates to a full-grade silicone adhesive serialization production system is related to, arrange the mixed reaction unit who sets up including a plurality of grades along base material direction of delivery, every grade of mixed reaction unit all includes the mixing chamber, base material measurement jar and a plurality of auxiliary agent measurement jar that set up side by side with the base material measurement jar, wherein, every auxiliary agent measurement jar discharge gate and base material measurement jar discharge gate all are linked together with the mixing chamber feed inlet, and between the adjacent two-stage mixed reaction unit, all be linked together through predetermined static mixer between the base material measurement jar feed inlet that is located last level mixed reaction unit's mixing chamber discharge gate and is located next level mixed reaction unit. This application can reduce the production of dry glue, gel, promotes ultimate product quality for the production line can be applicable to the production of high-quality silicone adhesive.
Description
Technical Field
The application relates to the technical field of silicone adhesive production, in particular to a full-grade silicone adhesive continuous production system.
Background
Silicone glues are paste-like materials that cure upon exposure to atmospheric moisture to form a tough, rubbery solid, commonly referred to as glass glues for adhesion and sealing in glass applications.
The silicone adhesive is prepared by reacting various raw materials to form a base material, and various auxiliary agents are added into the base material to perform a mixing reaction in order to enable the silicone adhesive to meet specific physical and chemical properties. For example, the curing agent can be added into the base material to carry out mixing reaction so as to accelerate the curing speed of the silicone adhesive; for example, the toughening agent can be added into the base material to carry out mixing reaction so as to increase the toughness of the silicone adhesive.
The existing silicone adhesive production line respectively measures and extracts various additives through a plurality of additive metering cylinders and measures and extracts base materials through a base material metering cylinder, the additives are simultaneously injected into a mixing chamber according to a certain volume ratio for mixing reaction, then a static mixer is used for enabling a mixture to be fine and uniform, finally silicone adhesive with specific physical and chemical properties is formed, and the silicone adhesive is packaged into a finished product through a racking machine.
However, the inventor believes that, in the conventional additive adding mode, when a plurality of additives are simultaneously injected into a mixing chamber for mixing reaction, the reaction between a base material and the additives in the mixing chamber is too violent, and part of the additives are easy to react to generate reactants, so that dry glue and gel are generated to influence the final product quality, and a production line cannot produce high-quality silicone glue; therefore, there is room for improvement.
Disclosure of Invention
In order to promote ultimate product quality for the production line can be applicable to the production of high-quality silicone adhesive, this application provides a full-grade silicone adhesive serialization production system.
The above object of the present application is achieved by the following technical solutions:
the utility model provides a full grade silicone adhesive serialization production system, includes that a plurality of grades arrange the mixed reaction unit who sets up, every level along base material direction of delivery mixed reaction unit all includes mixing chamber, base material measurement jar and a plurality of auxiliary agent measurement jar that set up side by side with the base material measurement jar, wherein, every auxiliary agent measurement jar discharge gate and base material measurement jar discharge gate all are linked together with the mixing chamber feed inlet to adjacent two-stage between the mixed reaction unit, be located the mixing chamber discharge gate of last one-level mixed reaction unit and be located and all be linked together through predetermined static mixer between the base material measurement jar feed inlet of next one-level mixed reaction unit.
Through adopting above-mentioned technical scheme, every grade of mixed reaction unit homoenergetic enough pours into one or more auxiliary agent into production system into, pours into production system into many times into through dividing into multiple auxiliary agent into, can reduce single auxiliary agent addition, reduces the base-material in the mixing chamber and the violent degree of auxiliary agent reaction to can prevent to take place to react and produce the reactant between the partial auxiliary agent, reduce the production of dry glue, gel, promote ultimate product quality, make the production line can be applicable to the production of high-quality silicone adhesive.
Optionally, a mixing chamber for the base material and the auxiliary agent to converge is reserved in each mixing chamber, a rotating shaft coaxially arranged with the mixing chamber is rotatably arranged in the mixing chamber, a plurality of fan blades tangent to the inner peripheral wall of the mixing chamber are fixedly arranged on the rotating shaft, and the base material output by the base material metering cylinder and the auxiliary agent output by the auxiliary agent metering cylinder impact one side of each fan blade.
Through adopting above-mentioned technical scheme, when the base-material that the base-material measurement jar was exported and the auxiliary agent that the auxiliary agent measurement jar was exported when the hybrid chamber of flowing through, the homoenergetic forms the impact to one side of flabellum for the flabellum drives the pivot and rotates, in order to accelerate base-material and auxiliary agent mixing velocity, avoids local reaction too violent and influence final product quality.
Optionally, a first magnetic assembly is arranged on one side of the mixing cavity close to the static mixer, and a second magnetic assembly which is mutually repulsive to the first magnetic assembly is arranged on the fan blade.
Through adopting above-mentioned technical scheme, be the mutual repulsion relation between second magnetic component and the first magnetic component for one side that the hybrid chamber is close to static mixer keeps certain interval and is difficult for laminating with the flabellum, thereby reduces the frictional resistance that the flabellum rotated the in-process and received, is favorable to accelerating the slew velocity of flabellum, further accelerates base material and auxiliary agent mixing speed.
Optionally, the first magnetic assembly comprises a plurality of first magnet units which are distributed along the rotating shaft as the axis and are fixedly arranged on one side, close to the static mixer, of the fan blade, and the second magnetic assembly comprises a plurality of second magnet units which are distributed along the rotating shaft as the axis and are fixedly arranged on one side, close to the static mixer, of the mixing cavity.
Through adopting above-mentioned technical scheme, because first magnet unit and second magnet unit are the interval setting for the magnetic force that the flabellum received when rotating to different positions is different, thereby makes the flabellum rock around the extending direction of pivot at the pivoted in-process, and makes the flabellum constantly change at pivoted in-process rotational speed, is favorable to base stock and auxiliary agent to carry out mixing reaction in mixing the intracavity.
Optionally, each of the fan blade surfaces is provided with a plurality of micro-resistance strips.
By adopting the technical scheme, the flow directions of partial base materials and the auxiliary agents can be changed in the process that the micro-resistance strips rotate along with the fan blades, so that the base materials and the auxiliary agents are mixed in a cross mode, and the base materials and the auxiliary agents are favorably subjected to mixing reaction in a mixing cavity.
It is optional, every all reserve in the static mixer and have the mixing channel who supplies base stock and auxiliary agent to mix mutually, mixing channel sets firmly a plurality of first hybrid tablets that follow its extending direction interval arrangement, and be helical structure, wherein, adjacent two first hybrid tablets revolve to opposite, and adjacent two set firmly the second hybrid tablet between the first hybrid tablet, every the second hybrid tablet all is equipped with a plurality of stand pipes in the one side that deviates from the mixing chamber to be located the directional same position of all stand pipes on the same second hybrid tablet.
By adopting the technical scheme, when the mixture of the base material and the auxiliary agent passes through the mixing channel, the first mixing sheet can continuously change the flowing direction of the mixture of the base material and the auxiliary agent, so that the mixture of the base material and the auxiliary agent is fine and uniform, the guide pipe can continuously and crossly mix the mixture of the base material and the auxiliary agent, and the fine and uniform degree of the mixture of the base material and the auxiliary agent is further improved.
Optionally, each guide pipe is internally provided with a plurality of spiral thin pipes.
By adopting the technical scheme, the thin tube can change the flowing direction of the mixture of the base material and the auxiliary agent flowing through the guide tube, and the fine and uniform degree of the mixture of the base material and the auxiliary agent is improved.
Optionally, still including setting up the filter equipment between static mixer and corresponding matrix measurement jar, filter equipment includes that outer barrel, interior barrel and detachably cover locate the filter screen in the barrel outside, wherein, seted up a plurality of through-holes on the interior barrel, interior barrel sets up in outer barrel inner chamber and forms the filter chamber jointly with outer barrel, static mixer is linked together with the filter chamber, matrix measurement jar is linked together with interior barrel inner chamber.
Through adopting above-mentioned technical scheme, the barrel ground outside in barrel is located to filter screen detachably cover to the realization is to the interception function of doing glue, gel, in order to promote final product quality, makes the production line can be applicable to the production of high-quality silicone adhesive.
Optionally, a buffer tank is arranged between each filtering device and the corresponding base material metering cylinder.
Through adopting above-mentioned technical scheme, the surge tank can cushion the pressure oscillation of production system for production system's work is more steady.
In summary, the present application includes at least one of the following beneficial technical effects:
1. each stage of mixing reaction device can inject one or more auxiliary agents into the production system, and the multiple auxiliary agents are injected into the production system for multiple times, so that the single addition of the auxiliary agents can be reduced, the intensity of reaction between the base material and the auxiliary agents in the mixing chamber is reduced, the reaction of partial auxiliary agents to generate reactants can be prevented, the generation of dry glue and gel is reduced, the final product quality is improved, and the production line can be suitable for the production of high-quality silicone adhesive;
2. the second magnetic component and the first magnetic component are in mutual repulsion relation, so that one side of the mixing cavity close to the static mixer keeps a certain distance with the fan blade and is not easy to attach, the friction resistance applied in the rotating process of the fan blade is reduced, the rotating speed of the fan blade is favorably accelerated, and the mixing speed of the base material and the auxiliary agent is further accelerated;
3. the flow direction of partial base material and auxiliary agent can be changed in the process that the micro-resistance strips rotate along with the fan blades, so that the base material and the auxiliary agent are mixed in a cross mode, and the base material and the auxiliary agent can be mixed and react in a mixing cavity.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a schematic view showing the internal structure of the mixing chamber in the embodiment of the present application.
FIG. 3 is a schematic diagram of the internal structure of a static mixer in the embodiment of the present application.
Fig. 4 is a schematic view of the internal structure of the guide tube in the embodiment of the present application.
Fig. 5 is a cross-sectional view of a filter device in an embodiment of the present application.
Description of reference numerals: 1. a mixing chamber; 11. a mixing chamber; 12. a support plate; 13. a rotating shaft; 14. a fan blade; 15. micro-resistance strips; 2. a base material metering cylinder; 3. an additive metering cylinder; 4. a static mixer; 41. a mixing channel; 42. a first mixing sheet; 43. a second mixing sheet; 44. a guide tube; 45. a thin tube; 51. a first magnetic component; 511. a first magnet unit; 52. a second magnetic component; 521. a second magnet unit; 6. a filtration device; 61. an outer cylinder; 62. an inner cylinder; 63. a filter screen; 7. a buffer tank; 100. and (3) a mixing reaction device.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses full-grade silicone adhesive continuous production system.
Referring to fig. 1, the full-grade silicone adhesive continuous production system includes a plurality of mixing reaction devices 100 arranged in a substrate conveying direction, wherein the number of the mixing reaction devices 100 may be determined according to the type and the addition amount of an auxiliary agent, the mixing reaction device 100 in this embodiment is provided with two stages, for convenience of understanding, the two stages of mixing reaction devices 100 are respectively named as a first mixing reaction device and a second mixing reaction device, and the first mixing reaction device and the second mixing reaction device are sequentially arranged in the substrate conveying direction.
In this embodiment, each stage of mixing reaction apparatus 100 includes a mixing chamber 1, a base material metering cylinder 2 and a plurality of auxiliary agent metering cylinders 3, wherein the mixing chamber 1 is of a cylindrical structure and is horizontally arranged, a mixing cavity 11 which is circular in cross section and is coaxially arranged with the mixing chamber 1 is reserved in the mixing chamber 1, the mixing cavity 11 is used for converging the base material and the auxiliary agent, the base material metering cylinder 2 can be used for metering and extracting the base material and injecting the base material into the mixing cavity 11, and the auxiliary agent metering cylinders 3 can be used for metering and extracting the auxiliary agent and injecting the auxiliary agent into the mixing cavity 11. The number of the auxiliary agent metering cylinders 3 may be determined according to the kind and the addition amount of the auxiliary agent, and two auxiliary agent metering cylinders 3 are provided in this embodiment.
Specifically, the tail end of the mixing chamber 1 is provided with a discharge hole communicated with the mixing cavity 11, the front end of the mixing chamber 1, the top of the mixing chamber 1 and the bottom of the mixing chamber 1 are provided with feed inlets communicated with the mixing cavity 11, and the feed inlets positioned at the top of the mixing chamber 1 and the bottom of the mixing chamber 1 are in tangential relation with the side wall of the mixing cavity 11; the discharge ports of the base material metering cylinders 2 are communicated with the feed port positioned at the front end of the mixing chamber 1, and the discharge ports of the two auxiliary agent metering cylinders 3 are respectively communicated with the feed port positioned at the top of the mixing chamber 1 and the feed port positioned at the bottom of the mixing chamber 1, so that the base material and the auxiliary agents are simultaneously injected into the mixing chamber 1 according to a certain volume ratio for convergent mixing reaction.
Between two adjacent stages of mixing reaction devices 100, a discharge port of a mixing chamber 1 of the previous mixing reaction device 100 is communicated with a feed port of a base material metering cylinder 2 of the next mixing reaction device 100 through a preset static mixer 4, namely, a discharge port at the tail end of the mixing chamber 1 of the first mixing reaction device is communicated with a feed port of the base material metering cylinder 2 of the second mixing reaction device through the static mixer 4, and the static mixer 4 can enable a mixture of the base material and the auxiliary agent to be fine and uniform.
Each grade of mixing reaction unit 100 all can pour into one or more auxiliary agent into the production system into, through dividing into a plurality of auxiliary agents and pour into the production system into many times, can reduce single auxiliary agent addition, reduces the intensity of base material and auxiliary agent reaction in mixing chamber 1 to can prevent to react and produce the reactant between some auxiliary agents, reduce the production of dry glue, gel, promote ultimate product quality, make the production line can be applicable to the production of high-quality silicone adhesive.
Referring to fig. 1 and 2, in this embodiment, a support plate 12 is disposed in the discharge port at the tail end of the mixing chamber 1 and the feed port at the front end of the mixing chamber 1, a rotating shaft 13 disposed coaxially with the mixing chamber 11 is disposed in the mixing chamber 11, and two ends of the rotating shaft 13 are respectively rotatably disposed on the two support plates 12, so that the rotating shaft 13 can rotate around the axis thereof, three blades 14 uniformly distributed along the axis thereof are fixedly disposed on the rotating shaft 13, one side of each blade 14 is spirally wound on the outer circumferential surface of the rotating shaft 13, and the other side is in tangential relation with the inner circumferential wall of the mixing chamber 11. When the base material output by the base material metering cylinder 2 flows through the mixing cavity 11, the base material can impact one side of the fan blade 14, so that the fan blade 14 drives the rotating shaft 13 to rotate, the mixing speed of the base material and the auxiliary agent is increased, and the final product quality is prevented from being influenced by over severe local reaction; meanwhile, the feed inlets at the top of the mixing chamber 1 and the bottom of the mixing chamber 1 are tangent to the side wall of the mixing cavity 11, so that the auxiliary agent output by the auxiliary agent metering cylinder 3 can impact one side of the fan blade 14, the rotating speed of the fan blade 14 is increased, and the mixing speed of the base material and the auxiliary agent is further increased.
In this embodiment, the mixing chamber 11 is provided with the first magnetic component 51 on the side close to the static mixer 4, the second magnetic component 52 is provided on the fan blade 14, and the mutual repulsion relationship between the second magnetic component 52 and the first magnetic component 51 makes the one side of the mixing chamber 11 close to the static mixer 4 keep a certain distance from the fan blade 14 and not easy to be attached, thereby reducing the frictional resistance received in the rotation process of the fan blade 14, being beneficial to accelerating the rotation speed of the fan blade 14, and further accelerating the mixing speed of the base material and the auxiliary agent.
In the present embodiment, the first magnetic assembly 51 includes three first magnet units 511 distributed along the rotating shaft 13 as an axis, in the present embodiment, the first magnet units 511 are permanent magnets, and the three first magnet units 511 are all fixedly disposed on one side of the fan blade 14 close to the static mixer 4 by an adhesive method; the second magnetic assembly 52 includes three second magnet units 521 distributed along the rotating shaft 13 as an axis, the second magnet units 521 in this embodiment are permanent magnets, and all of the three second magnet units 521 are fixedly embedded in the mixing chamber 11 at a side close to the static mixer 4. When the base material and the auxiliary agent impact one side of the fan blade 14, so that the fan blade 14 drives the rotating shaft 13 to rotate, the first magnet unit 511 and the second magnet unit 521 are arranged at intervals, so that the magnetic force applied when the fan blade 14 rotates to different positions is different, the fan blade 14 rocks back and forth along the extending direction of the rotating shaft 13 in the rotating process, the rotating speed of the fan blade 14 is constantly changed in the rotating process, and the base material and the auxiliary agent are favorably subjected to mixed reaction in the mixing cavity 11
In this embodiment, the front surface and the back surface of each fan blade 14 are integrally formed with a plurality of protruding micro-resistance strips 15, and the flow directions of part of the base material and the auxiliary agent can be changed during the rotation of the micro-resistance strips 15 along with the fan blades 14, so that the base material and the auxiliary agent are mixed in a cross manner, which is beneficial to the mixing reaction of the base material and the auxiliary agent in the mixing chamber 11.
In this embodiment, the static mixer 4 can make the mixture of the base material and the auxiliary agent fine and uniform.
Referring to fig. 1 and 3, specifically, the static mixer 4 is of a cylindrical structure and is horizontally arranged, and a mixing channel 41 which is circular in cross section and is coaxially arranged with the static mixer 4 is reserved in the static mixer 4, and the mixing channel 41 is used for allowing a mixture of the base material and the auxiliary agent to pass through; a plurality of first mixing blades 42 which are arranged at intervals along the extending direction of the mixing channel 41 are fixedly arranged in the mixing channel 41, each first mixing blade 42 is of a spiral structure, and the spiral directions of two adjacent first mixing blades 42 are opposite; a second mixing sheet 43 in a circular plate-shaped structure is arranged between two adjacent first mixing sheets 42, each second mixing sheet 43 is communicated with a plurality of guide pipes 44 on one side departing from the mixing chamber 1, the guide pipes 44 are uniformly distributed along the center of the mixing channel 41, and one end of each guide pipe 44 far away from the second mixing sheet 43 points to the same position in the mixing channel 41. When the mixture of the base material and the auxiliary agent passes through the mixing channel 41, the first mixing sheet 42 can continuously change the flowing direction of the mixture of the base material and the auxiliary agent, so that the mixture of the base material and the auxiliary agent is fine and uniform, the guide pipe 44 can continuously and crossly mix the mixture of the base material and the auxiliary agent, and the fine and uniform degree of the mixture of the base material and the auxiliary agent is further improved.
Referring to fig. 4, in this embodiment, each guide tube 44 is provided with a plurality of spiral thin tubes 45, and the thin tubes 45 located in the same guide tube 44 are mutually coiled, so that the flowing direction of the mixture of the base material and the auxiliary agent flowing through the guide tube 44 is changed, and the fineness and uniformity of the mixture of the base material and the auxiliary agent is improved.
Referring to fig. 1 and 5, in the present embodiment, a filtering device 6 is disposed between the static mixer 4 and the corresponding base material metering cylinder 2, and the filtering device 6 can intercept dry glue and gel to improve the quality of the final product.
Specifically, filter equipment 6 includes outer barrel 61, interior barrel 62 and filter screen 63, wherein, the outside of interior barrel 62 is located to the fixed cover of outer barrel 61, and form a filter chamber jointly with interior barrel 62, the one end that the mixing chamber 1 was kept away from to static mixer 4 is linked together with the filter chamber, the feed inlet of base material measurement jar 2 is linked together with interior barrel 62 inner chamber, a plurality of through-holes that are evenly distributed have been seted up on interior barrel 62, the outside of interior barrel 62 is located to filter screen 63 detachably cover, in order to realize to dry glue, the interception function of gel, in order to promote ultimate product quality, make the production line can be applicable to the production of high-quality silicone adhesive.
In this embodiment, a buffer tank 7 is arranged between each filtering device 6 and the corresponding base material metering cylinder 2, and the buffer tank 7 can buffer the pressure fluctuation of the production system, so that the production system can work more stably.
The implementation principle is as follows: the multiple auxiliary agents are sequentially injected into the production system for multiple times, and the auxiliary agents capable of reacting with each other are separately added, so that the intensity of reaction between the base material and the auxiliary agents in the mixing chamber 1 is reduced, the generation of reactants due to reaction among partial auxiliary agents can be prevented, the generation of dry glue and gel is reduced, the quality of final products is improved, and the production line can be suitable for the production of high-quality silicone adhesive.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. A full-grade silicone adhesive serialization production system which characterized in that: mix reaction unit (100) that sets up including a plurality of grades along base material direction of delivery range, every grade mix reaction unit (100) and all include mixing chamber (1), base material measurement jar (2) and a plurality of auxiliary agent measurement jar (3) that set up side by side with base material measurement jar (2), wherein, every auxiliary agent measurement jar (3) discharge gate and base material measurement jar (2) discharge gate all are linked together with mixing chamber (1) feed inlet, and adjacent two-stage mix between reaction unit (100), are located mixing chamber (1) discharge gate of last one-level mix reaction unit (100) and are located and all be linked together through predetermined static mixer (4) between base material measurement jar (2) the feed inlet of next-level mix reaction unit (100).
2. The continuous production system of full-grade silicone adhesive according to claim 1, wherein: every mixing chamber (1) is interior all to reserve has hybrid chamber (11) that supplies base material and auxiliary agent to assemble mutually, rotationally be equipped with pivot (13) rather than coaxial arrangement in hybrid chamber (11), a plurality of flabellum (14) tangent with hybrid chamber (11) internal perisporium have set firmly on pivot (13), and the base material of base material measurement jar (2) output and the auxiliary agent of auxiliary agent measurement jar (3) output all form the impact to one side of flabellum (14).
3. A full-grade silicone gel production system as claimed in claim 2, wherein: the mixing chamber (11) is provided with a first magnetic component (51) at one side close to the static mixer (4), and the fan blade (14) is provided with a second magnetic component (52) which is mutually repulsive to the first magnetic component (51).
4. The continuous production system of full-grade silicone adhesive according to claim 3, wherein: the first magnetic component (51) comprises a plurality of first magnet units (511) which are distributed along the rotating shaft (13) as the axis and are fixedly arranged on one side, close to the static mixer (4), of the fan blade (14), and the second magnetic component (52) comprises a plurality of second magnet units (521) which are distributed along the rotating shaft (13) as the axis and are fixedly arranged on one side, close to the static mixer (4), of the mixing cavity (11).
5. The continuous production system of full-grade silicone adhesive according to claim 4, wherein: each fan blade (14) surface all is equipped with a plurality of hinders strip (15) a little.
6. The continuous production system of full-grade silicone adhesive according to claim 1, wherein: every it has mixing channel (41) that supplies base-stock and auxiliary agent to mix all to reserve in static mixer (4), mixing channel (41) internal setting has a plurality of first mixing pieces (42) that arrange along its extending direction interval and be helical structure, wherein, adjacent two first mixing piece (42) revolve to opposite, and adjacent two second mixing piece (43) have set firmly between first mixing piece (42), every second mixing piece (43) all are equipped with a plurality of stand pipes (44) in the one side that deviates from mixing chamber (1) to all stand pipes (44) that are located on the same second mixing piece (43) point to same position.
7. The continuous production system of full-grade silicone adhesive according to claim 6, wherein: a plurality of spiral thin tubes (45) are arranged in each guide tube (44).
8. The continuous production system of full-grade silicone adhesive according to claim 1, wherein: still including setting up filter equipment (6) between static mixer (4) and corresponding matrix measurement jar (2), filter equipment (6) are located filter screen (63) in barrel (62) outside including outer barrel (61), interior barrel (62) and detachably cover, wherein, a plurality of through-holes have been seted up on interior barrel (62), interior barrel (62) set up in outer barrel (61) inner chamber and form the filter chamber jointly with outer barrel (61), static mixer (4) are linked together with the filter chamber, matrix measurement jar (2) are linked together with interior barrel (62) inner chamber.
9. The continuous production system of full-grade silicone adhesive according to claim 8, wherein: a buffer tank (7) is arranged between each filtering device (6) and the corresponding base material metering cylinder (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011427212.XA CN112221406B (en) | 2020-12-09 | 2020-12-09 | Full-grade silicone adhesive continuous production system |
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| CN202011427212.XA CN112221406B (en) | 2020-12-09 | 2020-12-09 | Full-grade silicone adhesive continuous production system |
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| CN112221406A true CN112221406A (en) | 2021-01-15 |
| CN112221406B CN112221406B (en) | 2021-03-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398827A (en) * | 2021-06-29 | 2021-09-17 | 湖北通成高新材料有限公司 | Continuous automatic production system and method for component B of two-component silicone adhesive |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060146643A1 (en) * | 2003-04-30 | 2006-07-06 | Allen Thomas E | Gel mixing system |
| JP2014210234A (en) * | 2013-04-19 | 2014-11-13 | 株式会社東芝 | Magnetic gas flow controller and magnetic gas flow control method |
| CN109336105A (en) * | 2018-12-03 | 2019-02-15 | 北京理工大学 | The continuous purifying technique and its device of Explosive detonation diamond |
| CN110267731A (en) * | 2016-12-15 | 2019-09-20 | 福特汽车萨纳伊股份有限公司 | Multistage mixer |
| EP3556457A1 (en) * | 2018-04-19 | 2019-10-23 | m-tec mathis technik gmbh | Continuous mixer and method |
| CN210934776U (en) * | 2019-11-01 | 2020-07-07 | 南京晓庄学院 | Stirring structure for intelligent internet service all-in-one machine |
| CN111744421A (en) * | 2020-07-21 | 2020-10-09 | 圣奥化学科技有限公司 | Continuous feeding mixer |
| CN211847457U (en) * | 2019-12-25 | 2020-11-03 | 天津晶东化学复合材料有限公司 | Waste water pH adjusting device |
-
2020
- 2020-12-09 CN CN202011427212.XA patent/CN112221406B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060146643A1 (en) * | 2003-04-30 | 2006-07-06 | Allen Thomas E | Gel mixing system |
| JP2014210234A (en) * | 2013-04-19 | 2014-11-13 | 株式会社東芝 | Magnetic gas flow controller and magnetic gas flow control method |
| CN110267731A (en) * | 2016-12-15 | 2019-09-20 | 福特汽车萨纳伊股份有限公司 | Multistage mixer |
| EP3556457A1 (en) * | 2018-04-19 | 2019-10-23 | m-tec mathis technik gmbh | Continuous mixer and method |
| CN109336105A (en) * | 2018-12-03 | 2019-02-15 | 北京理工大学 | The continuous purifying technique and its device of Explosive detonation diamond |
| CN210934776U (en) * | 2019-11-01 | 2020-07-07 | 南京晓庄学院 | Stirring structure for intelligent internet service all-in-one machine |
| CN211847457U (en) * | 2019-12-25 | 2020-11-03 | 天津晶东化学复合材料有限公司 | Waste water pH adjusting device |
| CN111744421A (en) * | 2020-07-21 | 2020-10-09 | 圣奥化学科技有限公司 | Continuous feeding mixer |
Non-Patent Citations (1)
| Title |
|---|
| 陈仁善等编: "《玻璃钢成型机械》", 31 May 1990, 中国建筑工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398827A (en) * | 2021-06-29 | 2021-09-17 | 湖北通成高新材料有限公司 | Continuous automatic production system and method for component B of two-component silicone adhesive |
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