CN113262674A - Agitated vessel is used in preparation of silica-based composite - Google Patents
Agitated vessel is used in preparation of silica-based composite Download PDFInfo
- Publication number
- CN113262674A CN113262674A CN202110458723.6A CN202110458723A CN113262674A CN 113262674 A CN113262674 A CN 113262674A CN 202110458723 A CN202110458723 A CN 202110458723A CN 113262674 A CN113262674 A CN 113262674A
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- Prior art keywords
- based composite
- blade
- plate
- composite material
- silicon
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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
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
- B01F35/1453—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids by means of jets of fluid, e.g. air
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses stirring equipment for preparing a silicon-based composite material, which structurally comprises a driver, a stirrer and a support frame, wherein the driver is arranged at the top of the stirrer, the bottom of the stirrer is welded with the upper end of the support frame, when the stirring paddle is cleaned from top to bottom by using clean water, the blades can rotate along the rotating shaft under the matching of the connecting shaft by the thrust generated by the clean water to the blades, thereby leading the surface of the blade to be washed, leading the clean water for cleaning the stirring paddle from the outside into the inner connecting cavity through the inner connecting cavity and then extruding the clean water out through the water inlet cavity, the thrust generated between the two front swing plates by the extruded clean water can lead the front swing plates to swing outwards along the outer frame, therefore, clear water can be extruded outwards through the two front swing plates, and the mixture of the silicon-based composite raw material powder and the adhesive between the blade and the rotating shaft can be washed by the extruded clear water.
Description
Technical Field
The invention relates to the field of fiber and composite material preparation, in particular to stirring equipment for preparing a silicon-based composite material.
Background
The stirrer for preparing the silicon-based composite material is mainly used for stirring silicon-based composite raw materials, silicon-based composite raw material powder is poured into the stirrer for preparing the silicon-based composite material, then the adhesive is added, and the stirring paddle is driven by the driver to stir and mix the silicon-based composite raw materials and the adhesive so as to further reverse the mould of the silicon-based composite material, so that the inventor finds that the stirring device for preparing the silicon-based composite material mainly has the following defects based on the description, for example:
when the stirring machine for preparing the silicon-based composite material is used for stirring the silicon-based composite raw material powder and the adhesive, the viscosity of the silicon-based composite raw material powder fully mixed with the adhesive can be increased, so that the surface of the blade of the stirring paddle can be attached to the mixture of the silicon-based composite raw material and the adhesive, and the mixture of the powder at the lower end of the blade and the adhesive can be difficultly washed clean when the stirring machine is used for washing the silicon-based composite raw material powder and the adhesive from top to bottom through clear water in the later period.
Disclosure of Invention
Aiming at the problems, the invention provides stirring equipment for preparing a silicon-based composite material.
In order to achieve the purpose, the invention is realized by the following technical scheme: a stirring device for preparing a silicon-based composite material structurally comprises a driver, a stirrer and a support frame, wherein the driver is arranged at the top of the stirrer, and the bottom of the stirrer is welded with the upper end of the support frame; the agitator includes top cap, stirring rake, frame, the top cap is installed in the top position of frame, the stirring rake inlays the bottom position in the top cap.
As a further optimization of the invention, the stirring paddle comprises blades, a rotating shaft, a connecting shaft and a force-increasing groove, wherein the inner side of each blade is attached to the outer side of the connecting shaft, the connecting shaft is movably clamped with the inner part of the rotating shaft, the force-increasing groove is embedded in the inner position of each blade, and the force-increasing groove is of a triangular groove structure.
As a further optimization of the invention, the blades comprise a water guiding groove, a water collecting groove, a plate body and a pressurizing block, the water guiding groove penetrates through the inner position of the plate body, the water collecting groove is arranged at the inner position of the plate body, the pressurizing block is fixedly embedded in the position, close to the outer end, of the inner wall of the water guiding groove, and the water guiding groove is of an inner-outer through structure.
As a further optimization of the invention, the water chute comprises a counter-elastic sheet, an expansion plate, a blocking brush and a frame, wherein the counter-elastic sheet is arranged between the inner side of the expansion plate and the inner wall of the frame, the expansion plate is movably clamped with the inner part of the frame, the blocking brush is fixed at the inner side of the expansion plate, and the blocking brush is made of nylon with high toughness.
As a further optimization of the invention, the rotating shaft comprises an internal connection cavity, a bearing plate and a water inlet cavity, wherein the internal connection cavity is arranged at the internal position of the bearing plate, the water inlet cavity is communicated with the internal connection cavity, and the internal connection cavity is of a hollow structure.
As a further optimization of the invention, the water inlet cavity comprises a buffer mechanism, a front swing plate and an outer frame, the buffer mechanism is arranged between the rear end of the front swing plate and the inner wall of the outer frame, the front swing plate is hinged with the inner wall of the outer frame, and the two front swing plates are uniformly and symmetrically distributed at the upper end and the lower end of the outer frame.
As a further optimization of the invention, the front swing plate comprises a combination plate, two elastic strips and two outward extending blocks, wherein the outward extending blocks are movably clamped with the inner wall of the combination plate through the elastic strips, and are uniformly distributed on the combination plate in an arc shape.
As a further optimization of the invention, the buffer mechanism comprises a swinging block, a telescopic rod and a frame body, wherein the swinging block is hinged with the side of the telescopic rod, the telescopic rod is movably clamped with the inner wall of the frame body, and the swinging block is made of nitrile rubber with high density.
The invention has the following beneficial effects:
1. when using the clear water to wash stirring rake top-down, through the thrust that the clear water produced the blade, can make the blade rotate along the pivot under the cooperation of connecting axle to the surface that makes the blade can both be washed, the effectual condition of having avoided silicon-based composite raw and other materials powder and the adhesive mixture of attaching to the blade lower extreme to be difficult to clear away.
2. Can be with the leading-in inside in inscription chamber of clear water of outside washing stirring rake through inscription chamber, the rethread intake antrum is outwards extruded, thrust that produces between two preceding swing boards through the clear water of extruding, can make preceding swing board outwards swing along outer frame, thereby make the clear water outwards extrude through between two preceding swing boards, the clear water that consequently makes to extrude can wash the mixture of silicon-based composite raw and other materials powder and adhesive between blade and the pivot, the effectual condition of being difficult to the clearance of crowded into between blade and the pivot easily of the mixture of silicon-based composite raw and other materials powder and adhesive of having avoided.
Drawings
FIG. 1 is a schematic structural diagram of a stirring device for preparing a silicon-based composite material according to the present invention.
FIG. 2 is a front half-section schematic view of the blender of the present invention.
FIG. 3 is a schematic structural view of a front half section of the stirring paddle of the present invention.
FIG. 4 is a front half-section schematic view of a blade according to the present invention.
Fig. 5 is a front half-section schematic view of the water chute of the present invention.
FIG. 6 is a front view of a half-section of a rotating shaft according to the present invention.
FIG. 7 is a front half-section structural view of the connecting shaft of the present invention.
FIG. 8 is a front view of a half-section of the front swing plate according to the present invention.
FIG. 9 is a front half-sectional view of the buffering mechanism of the present invention.
In the figure: the device comprises a driver-1, a stirrer-2, a support frame-3, a top cover-21, a stirring paddle-22, an outer frame-23, a blade-a 1, a rotating shaft-a 2, a connecting shaft-a 3, a force increasing groove-a 4, a water guide groove-a 11, a water collecting groove-a 12, a plate body-a 13, a pressure increasing block-a 14, a rebounding sheet-b 1, a telescopic plate-b 2, a blocking brush-b 3, a frame-b 4, an internal connecting cavity-c 1, a bearing plate-c 2, a water inlet cavity-c 3, a buffering mechanism-c 31, a front swing plate-c 32, an outer frame-c 33, a combination plate-d 1, an elastic strip-d 2, an external extending block-d 3, a swing block-e 1, a telescopic rod-e 2 and a frame body-e 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-5:
the invention provides stirring equipment for preparing a silicon-based composite material, which structurally comprises a driver 1, a stirrer 2 and a support frame 3, wherein the driver 1 is arranged at the top position of the stirrer 2, and the bottom of the stirrer 2 is welded with the upper end of the support frame 3; the stirring machine 2 comprises a top cover 21, a stirring paddle 22 and an outer frame 23, wherein the top cover 21 is arranged at the top position of the outer frame 23, and the stirring paddle 22 is embedded at the bottom position of the top cover 21.
The stirring paddle 22 comprises a blade a1, a rotating shaft a2, a connecting shaft a3 and a force increasing groove a4, wherein the inner side of the blade a1 is attached to the outer side of the connecting shaft a3, the connecting shaft a3 is movably clamped with the inner part of the rotating shaft a2, the force increasing groove a4 is embedded in the inner position of the blade a1, the force increasing groove a4 is of a triangular groove structure, and the thrust of clean water to the blade a1 can be increased through the force increasing groove a 4.
The blade a1 comprises a water chute a11, a water collection tank a12, a plate body a13 and a pressurizing block a14, the water chute a11 penetrates through the inner position of the plate body a13, the water collection tank a12 is installed at the inner position of the plate body a13, the pressurizing block a14 is embedded in the position, close to the outer end, of the inner wall of the water chute a11, the water chute a11 is of an inner-outer through structure, and external water can be guided into the water collection tank a12 through the water chute a11 to be temporarily stored.
The aqueduct a11 comprises a rebound spring b1, an expansion plate b2, a blocking brush b3 and a frame b4, the rebound spring b1 is installed between the inner side of the expansion plate b2 and the inner wall of the frame b4, the expansion plate b2 is movably clamped with the frame b4, the blocking brush b3 is fixed at the inner side position of the expansion plate b2, the blocking brush b3 is made of a nylon material with high toughness, and the blocking brush b3 can block an external silicon-based composite material.
The detailed use method and action of the embodiment are as follows:
in the invention, the driver 1 can drive the stirring paddle 22 in the stirrer 2 to rotate, so that the stirring paddle 22 can stir and mix the silicon-based composite raw material powder and the adhesive, when the stirring paddle 22 is washed from top to bottom by using clean water, the blade a1 is pushed by the clean water, the blade a1 can rotate along the rotating shaft a2 under the coordination of the connecting shaft a3, the boosting groove a4 can enhance the pushing force of the clean water on the blade a1, so that the surface of the blade a1 can be washed, the clean water can be led into the water collecting groove a12 by the water guiding groove a11, the water in the water collecting groove a12 can be reversely thrown out by the blade a1, so that the water thrown out by the water guiding groove a11 can wash and drop the silicon-based composite raw material powder attached to the outer side of the blade a1 and the adhesive mixture, the silicon-based composite raw material powder and the adhesive mixture outside can be intercepted by the blocking brush b3, and the moisture rushed out through the water chute a11 can rush out the silicon-based composite raw material powder and the adhesive mixture intercepted by the blocking brush b3, so that the situation that the silicon-based composite raw material powder and the adhesive mixture attached to the lower end of the blade a1 are difficult to clean is effectively avoided.
Example 2
As shown in fig. 6-9:
the rotating shaft a2 comprises an internal connection cavity c1, a bearing plate c2 and a water inlet cavity c3, the internal connection cavity c1 is mounted at the inner position of the bearing plate c2, the water inlet cavity c3 is communicated with the internal connection cavity c1, the internal connection cavity c1 is of a hollow structure, external clean water can be guided into the internal connection cavity c1, and then the clean water is extruded outwards through the water inlet cavity c 3.
Wherein, intake antrum c3 includes buffer gear c31, preceding pendulum board c32, outer frame c33, buffer gear c31 installs between the rear end of preceding pendulum board c32 and outer frame c 33's inner wall, preceding pendulum board c32 and outer frame c 33's inner wall hinged joint, preceding pendulum board c32 is equipped with two, and the even upper and lower both ends at outer frame c33 are the symmetric distribution, and thrust to two preceding pendulum board c32 productions through rivers can make preceding pendulum board c32 outwards swing along outer frame c33 to make moisture outwards discharge between through two preceding pendulum board c 32.
The front swing plate c32 comprises a coupling plate d1, an elastic strip d2 and an outward extending block d3, the outward extending block d3 is movably clamped with the inner wall of the coupling plate d1 through the elastic strip d2, two outward extending blocks d3 are arranged and evenly distributed on the coupling plate d1 in an arc shape, and the outward extending blocks d3 can extend outwards under the matching of the elastic strip d2 through the throwing force generated by the mechanism swinging, so that the outward extending blocks d3 can push out moisture.
The buffer mechanism c31 comprises a swing block e1, an expansion link e2 and a frame e3, wherein the swing block e1 is hinged to the side of the expansion link e2, the expansion link e2 is movably clamped with the inner wall of the frame e3, the swing block e1 is made of nitrile rubber with high density, the swing block e1 can swing downwards along the expansion link e2 when the expansion link e2 slides upwards and returns, and therefore the swing block e1 can limit the speed of upward sliding and contraction of the frame e 3.
The detailed use method and action of the embodiment are as follows:
in the invention, because the gap for the rotation of the blade a1 exists between the blade a1 and the rotating shaft a2, the mixture of the silicon-based composite raw material powder and the adhesive is easy to extrude into the gap between the blade a1 and the rotating shaft a2 and is difficult to clean, and the blade a1 cannot rotate after long-time stay, clear water of an external cleaning stirring paddle 22 can be led into the inner connecting cavity c1 through the inner connecting cavity c1 and then is extruded outwards through the water inlet cavity c3, the front swing plate c32 can swing outwards along the outer frame c33 through the thrust generated between the two front swing plates c32 by the extruded clear water, and meanwhile, the telescopic rod e2 can slide outwards along the frame e3 along with the outward swing of the front swing plate c32, so that the clear water can be extruded outwards through the space between the two front swing plates c32, and the extruded clear water can flush the mixture of the silicon-based composite raw material powder and the adhesive between the blade a1 and the rotating shaft a2, and the swing force generated by the outward swing of the front swing plate c32 can make the overhanging block d3 extend outward under the matching of the elastic strip d2, so that the overhanging block d3 can enhance the impact force of the clear water extruded from the water inlet cavity c3, so that the mixture of the silicon-based composite raw material powder and the adhesive between the blade a1 and the rotating shaft a2 can be washed more cleanly, and the swinging block e1 can swing downward along the telescopic rod e2 when the telescopic rod e2 is pushed by the restored front swing plate c32 to slide upward and reset, so that the swinging block e1 can limit the upward sliding and shrinking speed of the frame e3, so that the situation that the clear water extruded outward is quickly brought inward by the reset of the front swing plate c32 can be avoided, and the situation that the mixture of the silicon-based composite raw material powder and the adhesive is easily extruded into the gap between the blade a1 and the rotating shaft a2 and is difficult to clean is effectively avoided.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (8)
1. The utility model provides a agitated vessel is used in preparation of silicon-based composite, its structure includes driver (1), mixer (2), support frame (3), the top position in mixer (2) is installed in driver (1), its characterized in that: the bottom of the stirrer (2) is welded with the upper end of the support frame (3);
the stirring machine (2) comprises a top cover (21), a stirring paddle (22) and an outer frame (23), wherein the top cover (21) is arranged at the top position of the outer frame (23), and the stirring paddle (22) is embedded at the bottom position of the top cover (21).
2. The stirring apparatus for preparing silicon-based composite material according to claim 1, wherein: the stirring paddle (22) comprises a blade (a1), a rotating shaft (a2), a connecting shaft (a3) and a force increasing groove (a4), wherein the inner side of the blade (a1) is attached to the outer side of the connecting shaft (a3), the connecting shaft (a3) is movably clamped with the inside of the rotating shaft (a2), and the force increasing groove (a4) is embedded in the inner position of the blade (a 1).
3. The stirring apparatus for preparing silicon-based composite material according to claim 2, wherein: the blade (a1) comprises a water guide groove (a11), a water collection groove (a12), a plate body (a13) and a pressurizing block (a14), wherein the water guide groove (a11) penetrates through the inner position of the plate body (a13), the water collection groove (a12) is installed at the inner position of the plate body (a13), and the pressurizing block (a14) is fixedly embedded in the outer end position of the inner wall of the water guide groove (a 11).
4. The stirring apparatus for preparing silicon-based composite material according to claim 3, wherein: the aqueduct (a11) comprises a counter-spring piece (b1), an expansion plate (b2), a blocking brush (b3) and a frame (b4), wherein the counter-spring piece (b1) is installed between the inner side of the expansion plate (b2) and the inner wall of the frame (b4), the expansion plate (b2) is movably clamped with the frame (b4), and the blocking brush (b3) is fixed at the inner side position of the expansion plate (b 2).
5. The stirring apparatus for preparing silicon-based composite material according to claim 2, wherein: the rotating shaft (a2) comprises an internal connection cavity (c1), a bearing plate (c2) and a water inlet cavity (c3), the internal connection cavity (c1) is installed at the inner position of the bearing plate (c2), and the water inlet cavity (c3) is communicated with the internal connection cavity (c 1).
6. The stirring apparatus for preparing silicon-based composite material according to claim 5, wherein: intake antrum (c3) includes buffer gear (c31), preceding pendulum board (c32), outer frame (c33), buffer gear (c31) are installed between the rear end of preceding pendulum board (c32) and the inner wall of outer frame (c33), preceding pendulum board (c32) and the inner wall hinged joint of outer frame (c 33).
7. The stirring apparatus for preparing silicon-based composite material according to claim 6, wherein: the front swing plate (c32) comprises a combination plate (d1), an elastic strip (d2) and an overhanging block (d3), wherein the overhanging block (d3) is movably clamped with the inner wall of the combination plate (d1) through the elastic strip (d 2).
8. The stirring apparatus for preparing silicon-based composite material according to claim 7, wherein: buffer gear (c31) are including swing piece (e1), telescopic link (e2), framework (e3), the avris hinged joint of swing piece (e1) and telescopic link (e2), telescopic link (e2) and the activity block of the inner wall of framework (e 3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110458723.6A CN113262674A (en) | 2021-04-27 | 2021-04-27 | Agitated vessel is used in preparation of silica-based composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110458723.6A CN113262674A (en) | 2021-04-27 | 2021-04-27 | Agitated vessel is used in preparation of silica-based composite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113262674A true CN113262674A (en) | 2021-08-17 |
Family
ID=77229472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110458723.6A Pending CN113262674A (en) | 2021-04-27 | 2021-04-27 | Agitated vessel is used in preparation of silica-based composite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113262674A (en) |
-
2021
- 2021-04-27 CN CN202110458723.6A patent/CN113262674A/en active Pending
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