CN120022802A - A feeding structure for high viscosity mineral processing reagent raw material - Google Patents
A feeding structure for high viscosity mineral processing reagent raw material Download PDFInfo
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- CN120022802A CN120022802A CN202510510545.5A CN202510510545A CN120022802A CN 120022802 A CN120022802 A CN 120022802A CN 202510510545 A CN202510510545 A CN 202510510545A CN 120022802 A CN120022802 A CN 120022802A
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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
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
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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
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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
- B01F27/80—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
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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
-
- 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
-
- 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
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
本发明涉及加料技术领域，具体涉及一种高粘度选矿药剂原料的加料结构，包括混合箱和设置在混合箱顶部的箱盖，箱盖上设置有混合装置，箱盖的顶部设置有多个进料管，箱盖的底部设置有旋转挤压结构和多个轴向运动结构，每个轴向运动结构上均转动连接有周向下料结构，每个周向下料结构上均设置有导向结构，本发明通过旋转挤压结构挤压轴向运动结构，使得轴向运动结构和周向下料结构上下运动，并通过导向结构引导周向下料结构在向上运动的过程中转动，使得周向下料结构能够进行旋转和向下压料的动作，提高了周向下料结构的向下压料的范围，进而使得原料在进入混合箱内时不会在进料管的管口处黏连，保证了加料效率，避免了进料管产生堵塞问题。
The present invention relates to the field of feeding technology, and in particular to a feeding structure for high-viscosity mineral processing agent raw materials, comprising a mixing box and a box cover arranged on the top of the mixing box, the box cover is provided with a mixing device, a plurality of feeding pipes are arranged on the top of the box cover, a rotating extrusion structure and a plurality of axial motion structures are arranged on the bottom of the box cover, each of the axial motion structures is rotatably connected with a circumferential downward feeding structure, and a guide structure is arranged on each circumferential downward feeding structure. The present invention extrude the axial motion structure through the rotating extrusion structure, so that the axial motion structure and the circumferential downward feeding structure move up and down, and guide the circumferential downward feeding structure to rotate during the upward movement through the guide structure, so that the circumferential downward feeding structure can rotate and press downward, thereby increasing the downward pressing range of the circumferential downward feeding structure, and further preventing the raw materials from sticking at the pipe mouth of the feeding pipe when entering the mixing box, thereby ensuring the feeding efficiency and avoiding the problem of clogging of the feeding pipe.
Description
Technical Field
The invention relates to the technical field of feeding, in particular to a feeding structure of a high-viscosity beneficiation reagent raw material.
Background
The mineral dressing agent mainly refers to a collecting agent, a foaming agent, an inhibitor, a flocculating agent, a regulator, an extracting agent used in hydrometallurgy, a matrix improver for extraction, a diluent and the like, and the synthetic process of the mineral dressing agent is to mix a plurality of liquid raw materials together to generate chemical reaction, and finally form a powdery composition.
Because the mixed products of partial mineral separation medicaments have the characteristics of non-uniform phase turbid liquid, unstable property and higher viscosity, most flocculant solutions have high viscosity and are easy to cause blockage of a feed pipeline during addition. The prior patent publication CN209348600U discloses a feeding structure of a high-viscosity beneficiation reagent raw material, which can prevent the high-viscosity liquid raw material from condensing in a second feeding pipe and a meter and blocking a pipeline by heating, but the patent also has the problems that the fluidity of the raw material can be ensured by continuously heating the raw material, but in the process of feeding the raw material from the feeding pipe into a tank, the raw material still has higher viscosity, which can cause the rate of the raw material to be smaller and cause adhesion, affect the feeding efficiency, and easily cause the blocking of a communication part between the feeding pipe and the tank.
Disclosure of Invention
The invention aims to provide a feeding structure of a high-viscosity beneficiation reagent raw material, and solves the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme:
The feeding structure of the high-viscosity mineral processing medicament raw material comprises a mixing box and a box cover arranged at the top of the mixing box, wherein a mixing device extending into the mixing box is arranged on the box cover, a plurality of feeding pipes communicated with the bottom of the box cover are arranged at the top of the box cover and can heat raw materials, a rotary extrusion structure and a plurality of axial movement structures extending into corresponding feeding pipes are arranged at the bottom of the box cover, the rotary extrusion structure synchronously extrudes the axial movement structures along the feeding pipes, each axial movement structure is rotationally connected with a circumferential blanking structure, each circumferential blanking structure rotates around the axis of the corresponding feeding pipe, and each circumferential blanking structure is provided with a guide structure connected with the inner wall of the corresponding feeding pipe and used for guiding the circumferential blanking structure to rotate during upward movement.
As a preferable scheme of the invention, the rotary extrusion structure comprises an annular plate fixedly connected with the bottom of the box cover, an annular outer toothed plate is rotationally connected to the inner side wall of the annular plate, a plurality of extrusion blocks are uniformly arranged on the inner side wall of the annular outer toothed plate, a transmission gear is meshed with the outer wall of the annular outer toothed plate, a mounting plate is arranged on the inner side wall of the box cover and positioned above the transmission gear, a driving device is connected to the center of the transmission gear through a rotating shaft, and the driving device is arranged at the top of the mounting plate.
As a preferable scheme of the invention, the inner side wall of the annular plate is provided with a rotating groove which is rotationally connected with the annular outer gear plate, the outer side wall of the annular plate is provided with a cover plate which is connected with the inner side wall of the box cover, and the driving device, the transmission gear and the mounting plate are all positioned in the cover plate.
As a preferable scheme of the invention, the axial movement structure comprises a connecting plate connected with the bottom of the box cover, the bottom of the connecting plate is connected with a straight pipe coaxial with a corresponding feeding pipe, the top of the straight pipe is sheathed with a movable pipe in a sliding sealing way, the top of the movable pipe is closed, the bottom of the movable pipe is communicated with a transverse pipe, the transverse pipe is arranged along the radial direction of the annular plate, a sliding column is sheathed in the transverse pipe in a sliding sealing way, one end of the sliding column, which is away from the transverse pipe, is provided with a hemispherical plate, the spherical surface of the hemispherical plate is abutted with the inner side wall of the annular outer toothed plate, the sliding column is sheathed with a compression spring, and two ends of the compression spring are respectively abutted with the end part of the transverse pipe and one side of the hemispherical plate.
As a preferable scheme of the invention, the bottom of the connecting plate is provided with the shielding plate, the shielding plate is positioned right above the transverse pipe, the straight pipe is fixedly arranged on the shielding plate and penetrates through the shielding plate, and the top of the shielding plate is symmetrically provided with two guide inclined planes, and the tops of the two guide inclined planes are intersected.
As a preferable scheme of the invention, the circumferential blanking structure comprises a connecting shaft rotatably connected to the top of a movable pipe, a plurality of fan blade seats are arranged on the circumferential side of the connecting shaft and spirally arranged around the axis of the connecting shaft, each fan blade seat is rotatably connected with a fan blade through a first torsion spring, each fan blade seat is provided with a limiting plate, the limiting plates are positioned above the fan blades, and when the fan blades are in a horizontal state, the tops of the fan blades are in butt joint with the limiting plates.
As a preferable scheme of the invention, the guide structure comprises a guide rod fixedly connected to a connecting shaft, an annular baffle plate in sliding sealing contact with the inner side wall of the feeding pipe is fixedly connected to the guide rod, a guide groove is formed in the inner side wall of the feeding pipe, the end part of the guide rod is in sliding connection in the guide groove, the guide rod moves obliquely upwards along the guide groove when the straight pipe moves upwards, and the guide rod moves downwards along the guide groove when the straight pipe moves downwards.
As a preferable scheme of the invention, the guide groove comprises a plurality of vertical grooves and a plurality of inclined grooves, the plurality of vertical grooves and the plurality of inclined grooves are alternately arranged, each vertical groove is connected with two adjacent inclined grooves, the bottom of the inner top wall of each inclined groove is rotationally connected with a unidirectional rotating plate through a second torsion spring, and when the unidirectional rotating plate is not contacted with the guide rod, the unidirectional rotating plate is abutted with the inner top wall of the inclined groove.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the axial movement structure is extruded by the rotary extrusion structure, so that the axial movement structure and the circumferential blanking structure move up and down, and the circumferential blanking structure is guided by the guide structure to rotate in the upward movement process, so that the circumferential blanking structure can rotate and press down, the downward material pressing range of the circumferential blanking structure is improved, the raw materials are not adhered at the pipe orifice of the feeding pipe when entering the mixing box, the feeding efficiency is ensured, and the problem of blockage of the feeding pipe is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a schematic view of a portion of the structure of the present invention;
FIG. 5 is a schematic view of a portion of the axial moving structure, the circumferential blanking structure and the guiding structure of the present invention;
FIG. 6 is a schematic view of a portion of the guide structure of the present invention;
FIG. 7 is an enlarged schematic view of the portion A of FIG. 2;
FIG. 8 is an enlarged schematic view of the portion B of FIG. 3;
FIG. 9 is an enlarged schematic view of the portion C of FIG. 5;
fig. 10 is an enlarged schematic view of the structure of the portion D in fig. 6.
In the figure:
1. Mixing box, 2, box cover, 3, mixing device, 4, feeding pipe, 5, rotary extrusion structure, 6, axial movement structure, 7, circumferential blanking structure, 8, guiding structure, 501, annular plate, 502, annular outer toothed plate, 503, extrusion block, 504, driving gear, 505, mounting plate, 507, cover plate, 601, connecting plate, 602, straight pipe, 603, movable pipe, 604, transverse pipe, 605, sliding column, 606, hemispherical plate, 607, compression spring, 608, shielding plate, 609, guiding inclined plane, 701, connecting shaft, 702, fan blade seat, 703, fan blade, 704, limiting plate, 801, guiding rod, 802, annular baffle, 803, guiding groove, 804, vertical groove, 805, inclined groove, 806 and unidirectional rotating plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
As shown in fig. 1 to 10, the invention provides a feeding structure of high-viscosity mineral processing medicament raw materials, which comprises a mixing box 1 and a box cover 2 arranged at the top of the mixing box 1, wherein a mixing device 3 extending into the mixing box 1 is arranged on the box cover 2, a plurality of feeding pipes 4 communicated with the bottom of the box cover 2 are arranged at the top of the box cover 2, the feeding pipes 4 can heat the raw materials, a rotary extrusion structure 5 and a plurality of axial movement structures 6 respectively extending into the corresponding feeding pipes 4 are arranged at the bottom of the box cover 2, the rotary extrusion structure 5 synchronously extrudes the plurality of axial movement structures 6 along the axial direction of the feeding pipes 4, each axial movement structure 6 is rotationally connected with a circumferential blanking structure 7, each circumferential blanking structure 7 rotates around the axis of the corresponding feeding pipe 4, a guide structure 8 connected with the inner wall of the corresponding feeding pipe 4 is arranged on each circumferential blanking structure 7, and the guide structure 8 is used for guiding the circumferential blanking structure 7 to rotate when moving upwards.
In practical application, raw materials can be added into the mixing box 1 through the multiple feed pipes 4, so that the problem that feeding cannot be performed after one feed pipe 4 is blocked is avoided, when the mixed raw materials are added through the feed pipes 4, the feed pipes 4 heat the raw materials, the raw materials are prevented from being condensed and blocking the feed pipes 4, and the mode of heating the raw materials through the feed pipes 4 is the prior art, for example, heating elements and the like are directly arranged on the outer wall or the inner wall of the feed pipes 4, and details are not repeated.
In the process that raw materials enter the mixing box 1 through the feeding pipe 4, the rotary extrusion structure 5 can drive the plurality of axial movement structures 6 to move up and down along the axial direction of the feeding pipe 4 so as to drive the plurality of circumferential blanking structures 7 to move up and down, and meanwhile, the guide structure 8 can guide the circumferential blanking structures 7 to rotate to a preset angle (the preset angle is set according to the requirement, such as 30 degrees or 45 degrees) around the axis of the corresponding feeding pipe 4 when the circumferential blanking structures 7 move up. When the circumferential blanking structure 7 moves downwards, the raw materials in the feeding pipe 4 are extruded downwards, so that the raw materials flow into the mixing box 1 and provide additional power for the flow of the raw materials, and the problems that the feeding pipe 4 is blocked and the feeding efficiency is affected due to the adhesion of the raw materials at the bottom of the feeding pipe 4 are avoided. The position of the circumferential blanking structure 7 for pressing the raw materials can change many times in the rotating process, so that the raw materials in the feeding pipe 4 can be pressed downwards, and the pushing effect on the raw materials is further improved.
In this embodiment, the mixing device 3 is used for stirring the raw materials inside the mixing box 1, which is the prior art and will not be described here.
As an embodiment of the present invention, the rotary extrusion structure 5 includes an annular plate 501 fixedly connected to the bottom of the case cover 2, an annular outer toothed plate 502 is rotatably connected to an inner side wall of the annular plate 501, a plurality of extrusion blocks 503 are uniformly disposed on an inner side wall of the annular outer toothed plate 502, a transmission gear 504 is engaged on an outer wall of the annular outer toothed plate 502, a mounting plate 505 is disposed on an inner side wall of the case cover 2, the mounting plate 505 is located above the transmission gear 504, a driving device is connected to a center of the transmission gear 504 through a rotation shaft, and the driving device is mounted on top of the mounting plate 505.
The inner side wall of the annular plate 501 is provided with a rotating groove rotationally connected with the annular outer toothed plate 502, the outer side wall of the annular plate 501 is provided with a cover plate 507 connected with the inner side wall of the box cover 2, and the driving device, the transmission gear 504 and the mounting plate 505 are all positioned inside the cover plate 507.
When the rotary extrusion structure 5 works, the driving device drives the rotating shaft and drives the transmission gear 504 to rotate, the transmission gear 504 drives the annular outer toothed plate 502 to rotate, so that a plurality of extrusion blocks 503 on the annular outer toothed plate 502 sequentially and circularly extrude the axial movement structure 6, and the axial movement structure 6 can circularly move up and down, so that the circumferential blanking structure 7 is continuously driven to move up and down.
In this embodiment, the driving device may be a motor or other devices capable of driving the rotating shaft to rotate, and the driving device is in the prior art and will not be described herein.
The cover plate 507 can prevent raw materials from splashing down onto the transmission gear 504, and the rotating groove is used for preventing raw materials from falling down onto the tooth surface of the annular outer toothed plate 502, so that the normal operation of the rotary extrusion structure 5 is ensured.
The axial movement structure 6 comprises a connecting plate 601 connected with the bottom of the box cover 2, a straight pipe 602 coaxial with the corresponding feeding pipe 4 is connected to the bottom of the connecting plate 601, a movable pipe 603 is sleeved on the top of the straight pipe 602 in a sliding sealing mode, the top of the movable pipe 603 is closed, a transverse pipe 604 is communicated with the bottom of the movable pipe 603 and is arranged along the radial direction of the annular plate 501, a sliding column 605 is sleeved on the sliding seal inside the transverse pipe 604, a hemispherical plate 606 is arranged at one end, deviating from the transverse pipe 604, of the sliding column 605, the spherical surface of the hemispherical plate 606 is abutted with the inner side wall of the annular outer toothed plate 502, a compression spring 607 is sleeved on the sliding column 605, and two ends of the compression spring 607 are respectively abutted with the end of the transverse pipe 604 and one side of the hemispherical plate 606.
The bottom of the connecting plate 601 is provided with a shielding plate 608, the shielding plate 608 is positioned right above the transverse pipe 604, the straight pipe 602 is fixedly arranged on the shielding plate 608 and penetrates through the shielding plate 608, two guide inclined planes 609 are symmetrically arranged at the top of the shielding plate 608, and the tops of the two guide inclined planes 609 are intersected.
When the axial movement structure 6 is extruded by the extrusion block 503, the spherical surface of the hemispherical plate 606 contacts with the extrusion block 503, and the spherical surface on the hemispherical plate 606 guides the extrusion block 503, so that the extrusion block 503 gradually extrudes the hemispherical plate 606, and the hemispherical plate 606 drives the sliding column 605 to move inwards of the transverse tube 604. Meanwhile, the compression spring 607 is further compressed, and since the sliding column 605 seals one end of the transverse tube 604, the other end of the transverse tube 604 is communicated with one end of the straight tube 602, and the other end of the straight tube 602 is sealed by the movable tube 603, during the process that the sliding column 605 moves towards the interior of the transverse tube 604, the sliding column 605 can squeeze the gas in the interior of the transverse tube 604, so as to drive the movable tube 603 to move upwards, and the movable tube 603 drives the circumferential blanking structure 7 to move upwards.
After the hemispherical plate 606 is out of contact with the pressing block 503, the hemispherical plate 606 is restored to contact with the inner side wall of the annular outer toothed plate 502 by the elastic force of the compression spring 607, and the slide column 605 is also restored synchronously. Simultaneously, through the gas in sucking straight tube 602 and the horizontal pipe 604 can form the negative pressure to through the dead weight of circumference unloading structure 7, can make the negative pressure that forms and circumference unloading structure 7's dead weight co-drive movable tube 603 down motion, movable tube 603 drives circumference unloading structure 7 down motion, thereby makes circumference unloading structure 7 push down the raw materials.
The shutter 608 can prevent raw materials from dripping onto the cross tube 604, the slide column 605, the compression springs 607 and the hemispherical plates 606, and ensure the normal movement of the axial movement structure 6. The two guide slopes 609 can guide the raw material to flow to both sides of the horizontal pipe 604, thereby accelerating the falling of the raw material and preventing the raw material from condensing on the shutter 608.
As one embodiment of the invention, the circumferential blanking structure 7 comprises a connecting shaft 701 rotatably connected to the top of a movable pipe 603, a plurality of fan blade seats 702 are arranged on the periphery of the connecting shaft 701, the fan blade seats 702 are spirally arranged around the axis of the connecting shaft 701, each fan blade seat 702 is rotatably connected with a fan blade 703 through a first torsion spring, a limiting plate 704 is arranged on each fan blade seat 702, the limiting plate 704 is positioned above the fan blade 703, and when the fan blade 703 is in a horizontal state, the top of the fan blade 703 is abutted against the limiting plate 704.
The connection shaft 701 moves up and down synchronously when the movable tube 603 moves up and down. Specifically, when the connecting shaft 701 moves upwards, the fan blade seat 702 drives the fan blade 703 to move upwards, and at this time, the fan blade 703 can rotate downwards under the extrusion of the raw material, so as to avoid the blockage of the feeding pipe 4.
When the connection shaft 701 moves downward, due to the limitation of the limiting plate 704, the fan blade 703 can rotate upward to be abutted with the limiting plate 704 through the elastic force of the first torsion spring and the extrusion force of the raw material, and then the fan blade 703 does not rotate any more, so that the fan blade 703 can press the raw material downward to flow.
In this embodiment, the lowest part of the lowest blade 703 that can move is located below the feed pipe 4, thereby ensuring that the raw materials are pressed into the mixing box 1.
The guide structure 8 comprises a guide rod 801 fixedly connected to the connecting shaft 701, an annular baffle 802 in sliding sealing contact with the inner side wall of the feeding pipe 4 is fixedly connected to the guide rod 801, a guide groove 803 is formed in the inner side wall of the feeding pipe 4, and the end portion of the guide rod 801 is slidably connected to the guide groove 803. The guide bar 801 moves obliquely upward along the guide groove 803 when the straight pipe 602 moves upward, and the guide bar 801 moves downward along the guide groove 803 when the straight pipe 602 moves downward.
The guide groove 803 comprises a plurality of vertical grooves 804 and a plurality of inclined grooves 805, the plurality of vertical grooves 804 and the plurality of inclined grooves 805 are alternately arranged, each vertical groove 804 is connected with two adjacent inclined grooves 805, the bottom of the inner top wall of each inclined groove 805 is rotationally connected with a unidirectional rotating plate 806 through a second torsion spring, and when the unidirectional rotating plate 806 is not contacted with the guide rod 801, the unidirectional rotating plate 806 is abutted with the inner top wall of the inclined groove 805.
When the connection shaft 701 moves upward, the guide rod 801 moves upward synchronously while the end of the guide rod 801 moves upward obliquely along the oblique groove 805, thereby driving the connection shaft 701 to rotate and the annular baffle 802 to move, and when the connection shaft 701 moves downward, the guide rod 801 moves downward synchronously while the end of the guide rod 801 moves downward along the vertical groove 804 and restricts the connection shaft 701 to rotate, so that the fan blade 703 presses the raw material downward.
When the guide bar 801 moves to a position where the bottom of the vertical groove 804 is connected to the inclined groove 805, the guide bar 801 presses the one-way rotation plate 806 and rotates the one-way rotation plate 806 until the guide bar 801 moves downward out of contact with the one-way rotation plate 806, at which time the one-way rotation plate 806 is restored to abutment with the inner top wall of the inclined groove 805 by the elastic force of the second torsion spring. When the connection shaft 701 moves upward and drives the guide bar 801 to move, the guide bar 801 moves to contact with the unidirectional rotation plate 806, and the unidirectional rotation plate 806 restricts the guide bar 801 to move upward along the vertical groove 804, so that the guide bar 801 can only move into the inclined groove 805 along the surface of the unidirectional rotation plate 806, thereby enabling the connection shaft 701 to rotate. The annular baffle 802 is slidably attached to the inner wall of the feed pipe 4, and can restrict the raw material from entering the guide groove 803.
The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this application will occur to those skilled in the art, and are intended to be within the spirit and scope of the application.
Claims (8)
1. The utility model provides a feeding structure of high viscosity beneficiation reagent raw materials, includes mixing box (1) and sets up case lid (2) at mixing box (1) top, be provided with on case lid (2) and stretch into mixing arrangement (3) inside mixing box (1), its characterized in that, the top of case lid (2) is provided with a plurality of inlet pipes (4) with case lid (2) bottom intercommunication, inlet pipe (4) can heat the raw materials, the bottom of case lid (2) is provided with rotatory extrusion structure (5) and a plurality of axial motion structure (6) that extend respectively in corresponding inlet pipe (4), the axial motion of a plurality of axial motion structure (6) along inlet pipe (4) is extruded in step to rotatory extrusion structure (5), every all rotate on axial motion structure (6) and be connected with circumference unloading structure (7), every circumference unloading structure (7) all is provided with on every circumference unloading structure (7) with corresponding (4) inner wall connection's guide structure (8), guide structure (8) are used for carrying out rotation at the rotation in the direction when feeding pipe (7).
2. The feeding structure of high-viscosity mineral processing agent raw materials according to claim 1, characterized in that the rotary extrusion structure (5) comprises an annular plate (501) fixedly connected with the bottom of the box cover (2), an annular outer toothed plate (502) is rotationally connected to the inner side wall of the annular plate (501), a plurality of extrusion blocks (503) are uniformly arranged on the inner side wall of the annular outer toothed plate (502), a transmission gear (504) is meshed on the outer wall of the annular outer toothed plate (502), a mounting plate (505) is arranged on the inner side wall of the box cover (2), the mounting plate (505) is located above the transmission gear (504), a driving device is connected to the center of the transmission gear (504) through a rotating shaft, and the driving device is arranged at the top of the mounting plate (505).
3. The feeding structure of the high-viscosity beneficiation reagent raw material according to claim 2, wherein a rotating groove rotationally connected with the annular outer toothed plate (502) is formed in the inner side wall of the annular plate (501), a cover plate (507) connected with the inner side wall of the box cover (2) is arranged on the outer side wall of the annular plate (501), and the driving device, the transmission gear (504) and the mounting plate (505) are all located inside the cover plate (507).
4. The feeding structure of high-viscosity beneficiation reagent raw materials according to claim 2, wherein the axial movement structure (6) comprises a connecting plate (601) connected with the bottom of a box cover (2), a straight pipe (602) coaxial with a corresponding feeding pipe (4) is connected to the bottom of the connecting plate (601), a movable pipe (603) is sleeved on the top of the straight pipe (602) in a sliding sealing mode, the top of the movable pipe (603) is closed, a transverse pipe (604) is communicated with the bottom of the movable pipe (603), the transverse pipe (604) is arranged along the radial direction of the annular plate (501), a sliding column (605) is sleeved on the sliding seal of the transverse pipe (604), a hemispherical plate (606) is arranged at one end deviating from the transverse pipe (604), the spherical surface of the hemispherical plate (606) is abutted to the inner side wall of the annular outer toothed plate (502), a compression spring (607) is sleeved on the sliding column (605), and two ends of the compression spring (605) are respectively abutted to the end portion 607 of the transverse pipe (604) and one side of the hemispherical plate (606).
5. The feeding structure of high-viscosity beneficiation reagent raw materials according to claim 4, wherein a shielding plate (608) is arranged at the bottom of the connecting plate (601), the shielding plate (608) is located right above the transverse pipe (604), the straight pipe (602) is fixedly installed on the shielding plate (608) and penetrates through the shielding plate (608), two guide inclined planes (609) are symmetrically arranged at the top of the shielding plate (608), and the tops of the two guide inclined planes (609) are intersected.
6. The feeding structure of high-viscosity mineral processing reagent raw materials according to claim 4, wherein the circumferential blanking structure (7) comprises a connecting shaft (701) rotatably connected to the top of a movable pipe (603), a plurality of fan blade seats (702) are arranged on the circumferential side of the connecting shaft (701), the fan blade seats (702) are spirally arranged around the axis of the connecting shaft (701), fan blades (703) are rotatably connected to each fan blade seat (702) through a first torsion spring, limiting plates (704) are arranged on each fan blade seat (702), the limiting plates (704) are located above the fan blades (703), and when the fan blades (703) are in a horizontal state, the tops of the fan blades (703) are abutted to the limiting plates (704).
7. The feeding structure of the high-viscosity beneficiation reagent raw material according to claim 6, wherein the guiding structure (8) comprises a guiding rod (801) fixedly connected to a connecting shaft (701), an annular baffle plate (802) in sliding sealing contact with the inner side wall of the feeding pipe (4) is fixedly connected to the guiding rod (801), a guiding groove (803) is formed in the inner side wall of the feeding pipe (4), the end portion of the guiding rod (801) is slidably connected to the guiding groove (803), when the straight pipe (602) moves upwards, the guiding rod (801) moves upwards obliquely along the guiding groove (803), and when the straight pipe (602) moves downwards, the guiding rod (801) moves downwards along the guiding groove (803).
8. The feeding structure of the high-viscosity beneficiation reagent raw material according to claim 7, wherein the guide groove (803) comprises a plurality of vertical grooves (804) and a plurality of inclined grooves (805), the plurality of vertical grooves (804) and the plurality of inclined grooves (805) are alternately arranged, each vertical groove (804) is connected with two adjacent inclined grooves (805), a unidirectional rotating plate (806) is rotatably connected to the bottom of the inner top wall of each inclined groove (805) through a second torsion spring, and when the unidirectional rotating plate (806) is not contacted with the guide rod (801), the unidirectional rotating plate (806) is abutted with the inner top wall of the inclined groove (805).
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120285928A (en) * | 2025-06-11 | 2025-07-11 | 江苏亚泰化工有限公司 | A polymerization device for safe production of latex |
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| CN113332893A (en) * | 2021-07-09 | 2021-09-03 | 曾俊达 | Environment improvement uses high-efficient agitating unit |
| CN218516458U (en) * | 2022-10-08 | 2023-02-24 | 江苏恒丰新材料制造有限公司 | Zinc-resistant piles up hot-galvanize burnish for liquid production compounding equipment |
| CN219631588U (en) * | 2023-05-25 | 2023-09-05 | 栾川县牛心垛矿业有限公司 | Ore dressing medicament heating device |
| CN221580513U (en) * | 2023-12-18 | 2024-08-23 | 元阳县华西黄金有限公司 | Charging structure of high-viscosity beneficiation reagent raw material |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332893A (en) * | 2021-07-09 | 2021-09-03 | 曾俊达 | Environment improvement uses high-efficient agitating unit |
| CN218516458U (en) * | 2022-10-08 | 2023-02-24 | 江苏恒丰新材料制造有限公司 | Zinc-resistant piles up hot-galvanize burnish for liquid production compounding equipment |
| CN219631588U (en) * | 2023-05-25 | 2023-09-05 | 栾川县牛心垛矿业有限公司 | Ore dressing medicament heating device |
| CN221580513U (en) * | 2023-12-18 | 2024-08-23 | 元阳县华西黄金有限公司 | Charging structure of high-viscosity beneficiation reagent raw material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN120285928A (en) * | 2025-06-11 | 2025-07-11 | 江苏亚泰化工有限公司 | A polymerization device for safe production of latex |
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