CN114917789A - Double-helix mixer with anti-blocking function - Google Patents
Double-helix mixer with anti-blocking function Download PDFInfo
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- CN114917789A CN114917789A CN202210407176.3A CN202210407176A CN114917789A CN 114917789 A CN114917789 A CN 114917789A CN 202210407176 A CN202210407176 A CN 202210407176A CN 114917789 A CN114917789 A CN 114917789A
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- Prior art keywords
- mixing barrel
- double
- annular
- turntable
- movable block
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- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000000463 material Substances 0.000 claims abstract description 38
- 238000007599 discharging Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 238000013329 compounding Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 235000013980 iron oxide Nutrition 0.000 description 32
- 238000000034 method Methods 0.000 description 5
- 230000000670 limiting effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- 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
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
- B01F27/721—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle
-
- 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
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a double-helix mixer with an anti-blocking function, which comprises a mixing barrel, wherein two spiral stirring mechanisms which are symmetrically arranged left and right are arranged on the mixing barrel, a plurality of supporting legs which are uniformly distributed in the circumferential direction are fixed on the outer wall of the mixing barrel, a feed inlet is formed in the upper end of the mixing barrel, the double-helix mixer also comprises a turntable, a supporting ring and a driving mechanism, the supporting ring is arranged below the mixing barrel, the turntable is arranged between the mixing barrel and the supporting ring, the turntable is rotationally connected with the mixing barrel and the supporting ring, and the driving mechanism is used for driving the turntable to rotate; a plurality of circumferentially and uniformly distributed discharging holes are formed in the rotary table, and the number of the discharging holes which are the same as that of the discharging holes and are circumferentially and uniformly distributed are formed in the lower end of the mixing barrel; the lower end of the mixing cylinder is provided with a plurality of loose structures which are uniformly distributed in the circumferential direction; the invention can discharge the mixed iron oxide materials out of the double-helix mixer more smoothly.
Description
Technical Field
The invention relates to the technical field of double-helix mixers, in particular to a double-helix mixer with an anti-blocking function.
Background
In the iron oxide material production process, need use double helix blendor to mix the iron oxide material that multiple iron oxide material and other raw materials are constituteed, this iron oxide material is after the double helix blendor mixes, need discharge to the ton bag through the discharge opening that is located double helix blendor bottom, nevertheless this kind of iron oxide material has certain adhesion after mixing, there is the shortcoming of mobility difference promptly, so, even after the discharge opening that is located double helix blendor bottom is opened, this iron oxide material also is difficult smoothly to be discharged from the discharge opening, thereby can bring inconveniently for the production of iron oxide material.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a double-helix mixer with an anti-blocking function, which can discharge mixed iron oxide materials to the outside of the double-helix mixer more smoothly.
The invention relates to a double-helix mixer with an anti-blocking function, which comprises a mixing barrel, wherein two spiral stirring mechanisms which are arranged in a bilateral symmetry manner are arranged on the mixing barrel, the stirring end of each spiral stirring mechanism extends into the mixing barrel, a plurality of supporting legs which are uniformly distributed in the circumferential direction are fixed on the outer wall of the mixing barrel, a feed inlet is formed in the upper end of the mixing barrel, the double-helix mixer also comprises a turntable, a supporting ring and a driving mechanism, the supporting ring is arranged below the mixing barrel, the turntable is arranged between the mixing barrel and the supporting ring, the outer edge of the supporting ring is fixed with the lower end of the mixing barrel through a plurality of bolts which are uniformly distributed in the circumferential direction, the turntable is rotatably connected with the mixing barrel and the supporting ring, and the driving mechanism is fixed on the supporting legs positioned on one side of the mixing barrel and used for driving the turntable to rotate; the rotary table is internally provided with a plurality of circumferentially and uniformly distributed blanking holes, the lower end of the mixing cylinder is provided with a plurality of circumferentially and uniformly distributed discharging holes, and when the rotary table rotates, each discharging hole is used for being sequentially vertically aligned or circumferentially staggered with the plurality of blanking holes; the lower extreme of compounding section of thick bamboo is provided with the loose structure that a plurality of is circumference evenly distributed, and every loose structure's upper end all stretches into in the compounding section of thick bamboo, and every loose structure's lower extreme all is connected with the carousel transmission, and when the carousel rotated, the carousel was used for driving every loose structure and reciprocates, and when loose structure reciprocated, loose structure was used for the loose iron oxide material that is located compounding section of thick bamboo inside so that the iron oxide material discharged outside the compounding section of thick bamboo through discharge opening and feed opening.
The invention relates to a double-helix mixer with an anti-blocking function, wherein annular convex ribs are arranged at the edge of the upper end surface and the edge of the lower end surface of a rotary table, a first annular caulking groove is arranged at the lower end of a mixing barrel, a second annular caulking groove is arranged on the upper end surface of a support ring, the annular convex rib positioned on the upper end surface of the rotary table is embedded in the first annular caulking groove and is rotationally connected with the first annular caulking groove, and the annular convex rib positioned on the lower end surface of the rotary table is embedded in the second annular caulking groove and is rotationally connected with the second annular caulking groove; after the structure is adopted, the turntable can be reliably and rotationally connected with the mixing cylinder and the supporting ring, and the limiting effect can be realized among the turntable, the mixing cylinder and the supporting ring.
The invention relates to a double-helix mixer with an anti-blocking function, wherein a driving mechanism comprises a support frame, a servo motor and a gear, the support frame is fixed on a support leg, the servo motor is fixed on the support frame, the gear is arranged on an output shaft of the servo motor, a tooth groove part is circumferentially arranged on the outer wall of a rotary disc, and the gear is meshed with the tooth groove part; after the driving mechanism is adopted, when the servo motor drives the gear to rotate, the turntable can be reliably driven to rotate under the matching action of the gear and the tooth socket part, and in addition, when the servo motor stops driving the turntable to rotate, the servo motor can enable the turntable to stop at the position where the discharging hole and the discharging hole are circumferentially staggered (the function can be realized by programming a controller of the servo motor, and the aim is to avoid the discharge of iron oxide materials in the mixing cylinder through the discharging hole and the discharging hole when the turntable stops rotating).
The invention relates to a double-helix mixer with an anti-blocking function, wherein each loose structure comprises a vertically arranged movable rod, the upper end of each movable rod movably penetrates through a mixing cylinder and then extends into the mixing cylinder, and a plurality of loose rods are fixed on the outer wall of the movable rod in the mixing cylinder; the middle part of the upper end face of the turntable is provided with an annular groove, the lower end of each movable rod is connected with a movable block, each movable block is connected in the annular groove in a sliding manner, the inner bottom of the annular groove is provided with a plurality of bosses which are uniformly distributed in the circumferential direction and used for vertically pushing the movable blocks, two sides of each boss are provided with a slope surface, when the turntable rotates, the slope surfaces are used for allowing the movable blocks to slide onto the bosses from the bottom of the annular groove or allowing the movable blocks to slide onto the bottom of the annular groove from the bosses, a spring is sleeved outside the movable rods between the movable blocks and the mixing barrel, one end of the spring abuts against the lower end of the mixing barrel, and the other end of the spring abuts against the upper end face of the movable block; after through adopting this kind of loose structure, at carousel pivoted in-process, when the lower extreme of movable block and domatic cooperation direction so that the movable block slides to the boss from the bottom of annular groove on, the movable block, movable rod and loose stick can the rebound, when the lower extreme of movable block and domatic cooperation direction so that the movable block slides to the bottom of annular groove from the boss, the movable block, movable rod and loose stick can be under the effect of spring the rebound, so, last pivoted in-process at the carousel, can make the movable block, movable rod and loose stick continue to reciprocate, thereby can make loose stick realize the loose to the iron oxide material that is located the compounding section of thick bamboo, so that the iron oxide material is discharged outside the compounding section of thick bamboo through discharge opening and unloading hole, can make the iron oxide material more smoothly discharge from the compounding section of thick bamboo promptly.
The invention relates to a double-helix mixer with an anti-blocking function, wherein the lower end surface of a movable block is a convex spherical surface, and the spherical surface is used for being matched with a slope surface for guiding so as to facilitate the sliding of the movable block from the bottom of an annular groove to a boss or facilitate the sliding of the movable block from the boss to the bottom of the annular groove; after adopting this kind of structure, can make the movable block more smoothly with domatic cooperation direction so that the movable block slides to the boss from the bottom of annular groove or be convenient for the movable block to slide to the bottom of annular groove from the boss.
The invention relates to a double-helix mixer with an anti-blocking function, wherein a movable block is internally provided with a threaded blind hole with an opening at the upper end, and the lower end of a movable rod is connected in the threaded blind hole through threads; by adopting the structure, the lower end of the movable rod can be reliably and conveniently connected with the movable block.
According to the invention, through the arrangement of the loose structure, when the turntable rotates, the loose structure can loosen the iron oxide materials in the mixing barrel so that the iron oxide materials are discharged out of the mixing barrel through the discharge hole and the blanking hole, namely, the mixed iron oxide materials can be more smoothly discharged out of the double-spiral mixer, so that convenience can be brought to the production of the iron oxide materials.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of the present invention in partial cross-section;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is a first perspective view of the turntable;
fig. 5 is a second perspective view of the turntable.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such practical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in figures 1-5, the double helix mixer with anti-blocking function of the invention comprises a mixing barrel 1, two helical stirring mechanisms 2 which are arranged symmetrically left and right are arranged on the mixing barrel 1, the stirring end of each helical stirring mechanism 2 extends into the mixing barrel 1, the double-screw mixer further comprises a turntable 3, a support ring 4 and a driving mechanism, wherein the support ring 4 is arranged below the mixing cylinder 1, the turntable 3 is arranged between the mixing cylinder 1 and the support ring 4, the outer edge of the support ring 4 is fixed with the lower end of the mixing cylinder 1 through a plurality of bolts 41 which are uniformly distributed in the circumferential direction, the turntable 3 is rotationally connected with the mixing cylinder 1 and the support ring 4, and the driving mechanism is fixed on the support legs 11 positioned on one side of the mixing cylinder 1 and is used for driving the turntable 3 to rotate; a plurality of circumferentially and uniformly distributed blanking holes 31 are formed in the rotary table 3, the lower end of the mixing cylinder 1 is provided with discharge holes 13 which are the same as the blanking holes 31 in number and are circumferentially and uniformly distributed, and when the rotary table 3 rotates, each discharge hole 13 is used for being vertically aligned or circumferentially staggered with the plurality of blanking holes 31 in sequence; the lower end of the mixing cylinder 1 is provided with a plurality of loose structures which are uniformly distributed in the circumferential direction, the upper end of each loose structure extends into the mixing cylinder 1, the lower end of each loose structure is in transmission connection with the rotary table 3, when the rotary table 3 rotates, the rotary table 3 is used for driving each loose structure to move up and down, and when the loose structures move up and down, the loose structures are used for loosening iron oxide materials inside the mixing cylinder 1 so that the iron oxide materials can be discharged out of the mixing cylinder 1 through the discharge holes 13 and the discharge holes 31; when the driving mechanism stops driving the rotary disc to rotate, the driving mechanism can stop the rotary disc at the position where the peripheral parts of the discharging hole and the discharging hole are staggered, so that the ferric oxide materials in the mixing cylinder are prevented from being discharged through the discharging hole and the discharging hole when the rotary disc stops rotating.
The edge of the upper end face and the edge of the lower end face of the rotary table 3 are both provided with annular convex ribs 32, the lower end of the mixing cylinder 1 is provided with a first annular caulking groove 14, the upper end face of the support ring 4 is provided with a second annular caulking groove 42, the annular convex ribs 32 on the upper end face of the rotary table 3 are embedded in the first annular caulking groove 14 and are rotationally connected with the first annular caulking groove 14, and the annular convex ribs 32 on the lower end face of the rotary table 3 are embedded in the second annular caulking groove 42 and are rotationally connected with the second annular caulking groove 42; after the structure is adopted, the turntable can be reliably and rotationally connected with the mixing cylinder and the supporting ring, and the limiting effect can be realized among the turntable, the mixing cylinder and the supporting ring.
The driving mechanism comprises a supporting frame 51, a servo motor 52 and a gear 53, the supporting frame 51 is fixed on the supporting foot 11, the servo motor 52 is fixed on the supporting frame 51, the gear 53 is installed on an output shaft of the servo motor 52, a tooth groove part 33 is circumferentially arranged on the outer wall of the rotating disc 3, and the gear 53 is meshed with the tooth groove part 33; after the driving mechanism is adopted, when the servo motor drives the gear to rotate, the turntable can be reliably driven to rotate under the matching action of the gear and the tooth socket part, and in addition, when the servo motor stops driving the turntable to rotate, the servo motor can enable the turntable to stop at the position where the discharging hole and the discharging hole are circumferentially staggered (the function can be realized by programming a controller of the servo motor, and the aim is to avoid the discharge of iron oxide materials in the mixing cylinder through the discharging hole and the discharging hole when the turntable stops rotating).
Each loose structure comprises a vertically arranged movable rod 61, the upper end of each movable rod 61 movably penetrates through the mixing barrel 1 and then extends into the mixing barrel 1, and a plurality of loose rods 62 are fixed on the outer wall of the movable rod 61 in the mixing barrel 1; an annular groove 34 is formed in the middle of the upper end face of the turntable 3, the lower end of each movable rod 61 is connected with a movable block 63, each movable block 63 is connected in the annular groove 34 in a sliding mode, a plurality of bosses 35 which are uniformly distributed in the circumferential direction and used for vertically pushing the movable blocks 63 are arranged on the inner bottom of the annular groove 34, two sides of each boss 35 are provided with slopes 36, when the turntable 3 rotates, the slopes 36 are used for enabling the movable blocks 63 to slide onto the bosses 35 from the bottom of the annular groove 34 or enabling the movable blocks 63 to slide onto the bottom of the annular groove 34 from the bosses 35, a spring 64 is sleeved outside the movable rod 61 located between the movable blocks 63 and the mixing barrel 1, one end of the spring 64 abuts against the lower end of the mixing barrel 1, and the other end of the spring 64 abuts against the upper end face of the movable block 63; after through adopting this kind of loose structure, at carousel pivoted in-process, when the lower extreme of movable block and domatic cooperation direction so that the movable block slides to the boss from the bottom of annular groove on, the movable block, movable rod and loose stick can the rebound, when the lower extreme of movable block and domatic cooperation direction so that the movable block slides to the bottom of annular groove from the boss, the movable block, movable rod and loose stick can be under the effect of spring the rebound, so, last pivoted in-process at the carousel, can make the movable block, movable rod and loose stick continue to reciprocate, thereby can make loose stick realize the loose to the iron oxide material that is located the compounding section of thick bamboo, so that the iron oxide material is discharged outside the compounding section of thick bamboo through discharge opening and unloading hole, can make the iron oxide material more smoothly discharge from the compounding section of thick bamboo promptly.
The lower end surface of the movable block 63 is a convex spherical surface 631, and the spherical surface 631 is used for guiding in cooperation with the slope surface 36 so that the movable block 63 can slide onto the boss 35 from the bottom of the annular groove 34 or the movable block 63 can slide onto the bottom of the annular groove 34 from the boss 35; after adopting this kind of structure, can make the movable block more smoothly with domatic cooperation direction so that the movable block slides to the boss from the bottom of annular groove or be convenient for the movable block to slide to the bottom of annular groove from the boss.
A threaded blind hole 632 with an opening at the upper end is formed in the movable block 63, and the lower end of the movable rod 61 is connected in the threaded blind hole 632 through threads; after adopting this kind of structure, the lower extreme of movable rod can reliably and conveniently link together with the movable block.
When iron oxide materials consisting of various iron oxides and other raw materials are required to be mixed, the iron oxide materials consisting of various iron oxides and other raw materials are poured into the mixing barrel through the feeding hole, then the two spiral stirring mechanisms start to stir and mix the materials in the mixing barrel, after the iron oxide materials are mixed, the driving mechanism is started to drive the driving mechanism to drive the turntable to rotate, when the turntable rotates, the iron oxide materials in the mixing barrel can be loosened by the loosening structure so as to be discharged out of the mixing barrel through the discharging holes and the discharging holes, and in the rotating process of the turntable, the discharging holes can be vertically aligned with a plurality of discharging holes in sequence, namely, the iron oxide materials in the mixing barrel can be discharged intermittently (when the discharging holes are vertically aligned with the discharging holes, the iron oxide materials can be discharged from the mixing barrel, and when the discharging holes are circumferentially staggered with the discharging holes, ferric oxide material can stop being discharged from the mixing cylinder), and in addition, when the driving mechanism stops driving the rotating disc to rotate, the driving mechanism can enable the rotating disc to stop at the position where the discharging hole and the discharging hole are circumferentially staggered, so that the ferric oxide material in the mixing cylinder is prevented from being discharged through the discharging hole and the discharging hole when the rotating disc stops rotating.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a double helix blendor with anti-blocking function, includes mixing barrel (1), install two spiral rabbling mechanisms (2) that are the bilateral symmetry and set up on mixing barrel (1), every the stirring end of spiral rabbling mechanism (2) all stretches into in mixing barrel (1), be fixed with supporting legs (11) that a plurality of is circumference evenly distributed on the outer wall of mixing barrel (1), the upper end of mixing barrel (1) is provided with feed inlet (12), its characterized in that: the double-helix mixer further comprises a turntable (3), a support ring (4) and a driving mechanism, wherein the support ring (4) is arranged below the mixing cylinder (1), the turntable (3) is arranged between the mixing cylinder (1) and the support ring (4), the outer edge of the support ring (4) is fixed with the lower end of the mixing cylinder (1) through a plurality of bolts (41) which are uniformly distributed in the circumferential direction, the turntable (3) is rotatably connected with the mixing cylinder (1) and the support ring (4), and the driving mechanism is fixed on a supporting leg (11) positioned on one side of the mixing cylinder (1) and used for driving the turntable (3) to rotate; a plurality of circumferentially and uniformly distributed discharging holes (31) are formed in the rotary table (3), discharging holes (13) which are the same in number as the discharging holes (31) and are circumferentially and uniformly distributed are formed in the lower end of the mixing barrel (1), and when the rotary table (3) rotates, each discharging hole (13) is sequentially vertically aligned with or circumferentially staggered with the plurality of discharging holes (31); the lower extreme of compounding section of thick bamboo (1) is provided with the loose structure that a plurality of is circumference evenly distributed, every loose structure's upper end all stretches into in compounding section of thick bamboo (1), every loose structure's lower extreme all is connected with carousel (3) transmission, works as when carousel (3) rotate, carousel (3) are used for driving every loose structure and reciprocate, when loose structure reciprocates, loose structure is used for the loose iron oxide material that is located compounding section of thick bamboo (1) inside so that the iron oxide material is discharged outside compounding section of thick bamboo (1) through discharge opening (13) and unloading hole (31).
2. The double-helix mixer with the anti-blocking function according to claim 1, wherein the edge of the upper end face and the edge of the lower end face of the rotary disk (3) are provided with annular ribs (32), the lower end of the mixing cylinder (1) is provided with a first annular caulking groove (14), the upper end face of the support ring (4) is provided with a second annular caulking groove (42), the annular rib (32) on the upper end face of the rotary disk (3) is embedded in the first annular caulking groove (14) and is rotationally connected with the first annular caulking groove (14), and the annular rib (32) on the lower end face of the rotary disk (3) is embedded in the second annular caulking groove (42) and is rotationally connected with the second annular caulking groove (42).
3. The double-helix mixer with the anti-blocking function according to claim 1 or 2, wherein the driving mechanism comprises a support frame (51), a servo motor (52) and a gear (53), the support frame (51) is fixed on the supporting leg (11), the servo motor (52) is fixed on the support frame (51), the gear (53) is installed on an output shaft of the servo motor (52), a tooth groove part (33) is circumferentially arranged on the outer wall of the rotating disc (3), and the gear (53) is meshed with the tooth groove part (33).
4. The double-helix mixer with the anti-blocking function according to claim 1, wherein each loose structure comprises a vertically arranged movable rod (61), the upper end of each movable rod (61) movably penetrates through the mixing barrel (1) and then extends into the mixing barrel (1), and a plurality of loose rods (62) are fixed on the outer wall of the movable rod (61) in the mixing barrel (1); an annular groove (34) is formed in the middle of the upper end face of the rotary table (3), the lower end of each movable rod (61) is connected with a movable block (63), each movable block (63) is connected into the annular groove (34) in a sliding mode, a plurality of bosses (35) which are uniformly distributed in the circumferential direction and used for vertically pushing the movable blocks (63) are arranged on the inner bottom of the annular groove (34), two sides of each boss (35) are provided with slopes (36), when the rotary table (3) rotates, the slopes (36) are used for enabling the movable blocks (63) to slide onto the bosses (35) from the bottom of the annular groove (34) or enabling the movable blocks (63) to slide onto the bottom of the annular groove (34) from the bosses (35), and springs (64) are sleeved on the outer portions of the movable rods (61) between the movable blocks (63) and the material mixing barrel (1), one end of the spring (64) is propped against the lower end of the mixing barrel (1), and the other end of the spring (64) is propped against the upper end face of the movable block (63).
5. The double-helix mixer with the anti-blocking function according to claim 4, wherein the lower end surface of the movable block (63) is a convex spherical surface (631), and the spherical surface (631) is used for being matched and guided with the slope surface (36) so as to facilitate the sliding of the movable block (63) from the bottom of the annular groove (34) to the boss (35) or facilitate the sliding of the movable block (63) from the boss (35) to the bottom of the annular groove (34).
6. The double-helix mixer with the anti-blocking function according to claim 4 or 5, characterized in that the movable block (63) is provided with a blind threaded hole (632) with an open upper end, and the lower end of the movable rod (61) is screwed in the blind threaded hole (632).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210407176.3A CN114917789A (en) | 2022-04-19 | 2022-04-19 | Double-helix mixer with anti-blocking function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210407176.3A CN114917789A (en) | 2022-04-19 | 2022-04-19 | Double-helix mixer with anti-blocking function |
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| CN114917789A true CN114917789A (en) | 2022-08-19 |
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| CN202210407176.3A Pending CN114917789A (en) | 2022-04-19 | 2022-04-19 | Double-helix mixer with anti-blocking function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116173166A (en) * | 2022-10-25 | 2023-05-30 | 江西中医药大学 | Qi-tonifying, defending and asthma-preventing granule and production system and production process thereof |
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| JPH04247228A (en) * | 1991-02-04 | 1992-09-03 | Daiwa Kasei Kogyo Kk | Liquid mixer |
| CN211562838U (en) * | 2020-01-08 | 2020-09-25 | 衡水君成新材料科技有限公司 | Novel material loosening device |
| CN212119615U (en) * | 2020-02-15 | 2020-12-11 | 徐州华阳饲料有限公司 | A helical mixing machine for material mixes |
| CN213253952U (en) * | 2020-09-25 | 2021-05-25 | 湖北丰之易生物技术有限公司 | High-efficient V type mixing apparatus |
| CN215939754U (en) * | 2021-07-26 | 2022-03-04 | 洛阳鑫泰农牧科技股份有限公司 | Rabbit that can automatic control unloading is bred and uses compounding device |
| CN215876977U (en) * | 2021-07-30 | 2022-02-22 | 湖南三友环保科技有限公司 | A raw materials intensive mixing device for combined material |
| CN215428326U (en) * | 2021-08-04 | 2022-01-07 | 厦门闽得友食品科技有限公司 | Feeding device of double-helix conical mixer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116173166A (en) * | 2022-10-25 | 2023-05-30 | 江西中医药大学 | Qi-tonifying, defending and asthma-preventing granule and production system and production process thereof |
| CN116173166B (en) * | 2022-10-25 | 2024-03-15 | 江西中医药大学 | Qi-tonifying, defending and asthma-preventing granule and production system and production process thereof |
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Inventor after: Ding Wenjuan Inventor after: Chen Jilin Inventor after: Chen Yitao Inventor before: Ding Wenjuan Inventor before: Chen Jilin Inventor before: Chen Yitao |
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Application publication date: 20220819 |