CN108273401B - Chemical liquid material mixing equipment with driving direction conversion function - Google Patents
Chemical liquid material mixing equipment with driving direction conversion function Download PDFInfo
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- CN108273401B CN108273401B CN201810319427.6A CN201810319427A CN108273401B CN 108273401 B CN108273401 B CN 108273401B CN 201810319427 A CN201810319427 A CN 201810319427A CN 108273401 B CN108273401 B CN 108273401B
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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
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
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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
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
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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
- B01F35/712—Feed mechanisms for feeding fluids
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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
- B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
- B01F35/7163—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components the containers being connected in a mouth-to-mouth, end-to-end disposition, i.e. the openings are juxtaposed before contacting the contents
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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
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
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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
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/2204—Mixing chemical components in generals in order to improve chemical treatment or reactions, independently from the specific application
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention provides chemical liquid material mixing equipment with a driving direction conversion function, which comprises a shell, wherein a bearing is embedded in the middle of the top of the shell, the inner ring of the bearing is fixedly connected with a driving shaft, the top end of the driving shaft is fixedly connected with a gear disc, and a driving direction conversion device is arranged on the upper side of the gear disc; the bottom fixedly connected with holds the liquid column in the casing, hold the liquid column inside and seted up and hold the liquid chamber, hold the liquid intracavity portion and be provided with the motion baffle. The invention has the following beneficial effects: the first reciprocating motion device drives the moving plate to move towards the right side, so that the second gear is meshed with the gear disc, and the first gear is separated from the gear disc, so that the gear disc drives the driving shaft to rotate positively; then the movable plate moves to the left side under the action of the spring, the first gear is meshed with the gear disc, the second gear is separated from the gear disc, the gear disc drives the driving shaft to rotate reversely, and the forward and reverse rotation of the driving shaft is repeatedly realized.
Description
Technical Field
The invention relates to the technical field of liquid material mixing, in particular to a chemical liquid material mixing device with a driving direction conversion function.
Background
Mixing, i.e. the blending of the components of a material under the action of an external force, the uniform distribution of the particles of the components in any volume, is an important link for ensuring the quality of the material to be mixed and improving the effect of the material. There are various methods for mixing, such as mechanical mixing, pneumatic mixing, impulse mixing, etc., wherein mechanical mixing is more common.
Unit operations in which two or more materials are dispersed with each other to a certain degree of uniformity are achieved by mechanical or hydrodynamic means. The fluid material is involved in the hydrodynamic process. The application of the mixture in chemical production is very common, and the purpose is mainly as follows: preparing various uniform mixtures, such as solution, emulsion, suspension, slurry, paste or solid powder mixtures and the like; ② providing good conditions for some unit operations (such as extraction, adsorption, heat exchange and the like) or chemical reaction processes. In preparing a homogeneous mixture, the mixing effect is measured by the degree of mixing of the mixture, i.e., the homogeneity achieved. In accelerating physical or chemical processes, the mixing effect is often measured by the overall mass transfer coefficient, heat transfer coefficient, or degree of increase in reaction rate.
In an industrial production process, mixing of materials is often performed, especially mixing of liquid materials, and when the liquid materials are mixed, the flowing degree of the liquid materials determines the mixing effect of the materials, so that in order to improve the mixing effect of the liquid materials, the liquid materials are mainly mixed by improving the flowing degree of the liquid materials. In the prior art, the mixing of liquid materials is mainly realized through the stirring of stirring vane, but the degree of flow of liquid materials has obvious limitation to influence the mixed effect.
Disclosure of Invention
The invention aims to provide chemical liquid material mixing equipment with a driving direction conversion function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides chemical liquid material mixing equipment with a driving direction conversion function, which comprises a shell, wherein a bearing is embedded in the middle of the top of the shell, the inner ring of the bearing is fixedly connected with a driving shaft, the top end of the driving shaft is fixedly connected with a gear disc, and a driving direction conversion device is arranged on the upper side of the gear disc; the bottom in the shell is fixedly connected with a liquid storage column, a liquid storage cavity is formed in the liquid storage column, a moving partition plate is arranged in the liquid storage cavity, a driving column is fixedly connected to the middle of the upper side of the moving partition plate, the driving column penetrates through the liquid storage column to extend upwards, a threaded groove with an upward opening is formed in the driving column, a threaded section is arranged at the lower part of the driving shaft, and the threaded section is in threaded connection with the threaded groove; a plurality of liquid inlet pipes are arranged on the side wall of the liquid storage column above the moving partition plate, the liquid inlet pipes extend to the bottom in the shell, and liquid inlet check valves are arranged on the liquid inlet pipes; two first horizontal rods are symmetrically and fixedly connected to the driving shaft, the other end of each first horizontal rod is fixedly connected with a first vertical rod, and the bottom ends of the two first vertical rods are fixedly connected with an opposite mixing device together; and a plurality of extrusion mixing devices are arranged at the top of the liquid storage column.
The invention has the following further effects: the side wall of the upper part of the shell is provided with a feeding opening, the bottom of the shell is provided with a liquid drainage channel, and a plug body is arranged in the liquid drainage channel.
As still further effects of the present invention: the driving direction conversion device comprises two support frames, a moving plate penetrates through the support frames, and a reciprocating driving device is arranged on the lower side of the moving plate; two limiting baffles are fixedly connected to the moving plates on the left side and the right side of the left supporting frame respectively, and a spring is sleeved outside the moving plate between the left limiting baffle and the left supporting frame; the right end of the moving plate is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a first rotating shaft, the first rotating shaft is fixedly connected with a first gear and a second gear, and the first gear/the second gear is meshed with the gear disc.
As still further effects of the present invention: the reciprocating driving device comprises a supporting seat, the supporting seat is fixedly connected with the top of the shell, a second rotating shaft is rotatably connected to the upper portion of the supporting seat, one end of the second rotating shaft is fixedly connected with a second motor output shaft, the other end of the second rotating shaft is fixedly connected with an incomplete gear, and the incomplete gear is meshed with a rack fixedly arranged on the lower side of the moving plate.
As still further effects of the present invention: the distance between the first gear and the second gear is smaller than the diameter of the gear disc, and the difference value between the diameter of the gear disc and the distance between the first gear and the second gear is equal to the distance value between the two limit baffles.
As still further effects of the present invention: the section of the liquid storage cavity and the section of the moving partition plate are both square, and the size of the section of the liquid storage cavity is equal to that of the section of the moving partition plate.
As still further effects of the present invention: the opposite mixing device comprises an annular upper cover and an annular lower cover, the annular upper cover and the annular lower cover are connected through a plurality of fixing columns, and a gap is reserved between the annular upper cover and the annular lower cover; a plurality of first liquid outlet pipes are arranged on the side wall of the upper part of the liquid storage column, first liquid outlet one-way valves are arranged on the first liquid outlet pipes, and the first liquid outlet pipes extend to the inside of an area formed by the annular upper cover and the annular lower cover through gaps; the first liquid outlet pipe is also connected with an opposite liquid outlet pipe, and the convection liquid outlet pipe extends into a region between the annular upper cover and the annular lower cover from a gap of opposite surfaces of the first liquid outlet pipe; the lower side of the annular lower cover is uniformly connected with a plurality of liquid outlet disturbing fluids.
As still further effects of the present invention: the liquid outlet disturbing fluid is in a round table shape, the small end of the liquid outlet disturbing fluid is arranged downwards, and a plurality of disturbing protrusions are uniformly arranged on the inner side wall of the liquid outlet disturbing fluid.
As still further effects of the present invention: the extrusion mixing device comprises a supporting sleeve, an extrusion plate is arranged in the supporting sleeve, a plurality of turbulence through holes are uniformly formed in the extrusion plate, a second vertical rod is fixedly connected to the middle of the upper side of the extrusion plate, the top end of the second vertical rod is fixedly connected with a second horizontal rod, and the second horizontal rod is fixedly connected with the side wall of the driving column; a second liquid outlet pipe is arranged at the top of the liquid storage column, a second liquid outlet one-way valve is arranged on the second liquid outlet pipe, and a liquid outlet at the top end of the second liquid outlet pipe is arranged towards the upper portion of the supporting sleeve.
The invention has the following beneficial effects:
the first reciprocating motion device drives the moving plate to move towards the right side, so that the second gear is meshed with the gear disc, and the first gear is separated from the gear disc, so that the gear disc drives the driving shaft to rotate positively; then the movable plate moves to the left side under the action of the spring, the first gear is meshed with the gear disc, the second gear is separated from the gear disc, the gear disc drives the driving shaft to rotate reversely, and the forward and reverse rotation of the driving shaft is repeatedly realized;
secondly, when the driving shaft rotates forwards, the driving column matched with the driving shaft cannot rotate, and the driving column can only drive the moving partition plate to move upwards; when the driving shaft rotates reversely, the driving column drives the moving partition plate to move downwards;
thirdly, the liquid material is sprayed out through the first liquid outlet pipe and the first liquid outlet one-way valve and enters an area formed by the annular upper cover and the annular lower cover, meanwhile, the liquid material is sprayed out through the opposite liquid outlet pipe and enters the area formed by the annular upper cover and the annular lower cover, the liquid material sprayed out from the first liquid outlet pipe and the liquid material sprayed out from the opposite liquid outlet pipe form an opposite mixing effect, and the mixing effect of the liquid material is effectively improved;
fourthly, the turbulence protrusions disturb the liquid materials, and then the mixing effect of the liquid materials is further improved; meanwhile, the annular lower cover rotates ceaselessly, and the liquid material flowing out from the bottom of the liquid outlet disturbing fluid is subjected to a certain centrifugal force, so that the impact effect can be improved;
fifthly, the driving column drives the extrusion plate to enter the supporting sleeve through the second horizontal rod and the second vertical rod, the liquid material inside the supporting sleeve is extruded, the liquid material inside the supporting sleeve is rapidly sprayed out through the turbulence through holes, and good mixing is carried out among the liquid materials in the spraying process.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a schematic view showing the construction of a driving direction switching device according to a preferred embodiment of the present invention;
FIG. 3 is a schematic structural view of a reciprocating drive apparatus in accordance with a preferred embodiment of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with a preferred embodiment of the present invention;
FIG. 5 is a schematic structural view of a counter mixing device according to a preferred embodiment of the present invention;
FIG. 6 is a schematic structural view of a turbulent fluid in accordance with a preferred embodiment of the present invention;
fig. 7 is a schematic structural view of an extrusion mixing apparatus according to a preferred embodiment of the present invention.
Detailed Description
Embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
Referring to fig. 1 and 2, in this embodiment, a chemical liquid material mixing device with a driving direction conversion function includes a housing 1, a bearing 2 is embedded in the middle of the top of the housing 1, a driving shaft 3 is fixedly connected to an inner ring of the bearing 2, a gear plate 4 is fixedly connected to the top end of the driving shaft 3, a driving direction conversion device 5 is arranged on the upper side of the gear plate 4, the driving direction conversion device 5 includes two support frames 501, a moving plate 502 passes through the support frames 501, and a reciprocating driving device 509 is arranged on the lower side of the moving plate 502; two limiting baffles 503 are respectively and fixedly connected to the moving plates 502 on the left side and the right side of the left supporting frame 501, and a spring 504 is sleeved outside the moving plate 503 between the left limiting baffle 503 and the left supporting frame 501; a first motor 505 is fixedly connected to the right end of the moving plate 503, a first rotating shaft 506 is fixedly connected to an output shaft of the first motor 505, a first gear 507 and a second gear 508 are fixedly connected to the first rotating shaft 506, the first gear 507/the second gear 508 are meshed with the gear disc 4, when the electric power steering device works, the first motor 505 is started firstly, the first motor 505 drives the first rotating shaft 506 to rotate, the first rotating shaft 506 drives the first gear 507 and the second gear 508 to rotate, the reciprocating device 509 drives the moving plate 502 to move towards the right side, so that the second gear 508 is meshed with the gear disc 4, the first gear 507 is separated from the gear disc 4, and the gear disc 4 drives the driving shaft 3 to rotate in the forward direction; then the moving plate 502 moves to the left side under the action of the spring 504, the first gear 507 is meshed with the gear disc 4, the second gear 508 is separated from the gear disc 4, the gear disc 4 drives the driving shaft 3 to rotate reversely, and the forward and reverse rotation of the driving shaft 3 is repeatedly realized;
referring to fig. 2 and 3, the reciprocating driving device 509 includes a supporting seat 5091, the supporting seat 5091 is fixedly connected to the top of the housing 1, the upper portion of the supporting seat 5091 is rotatably connected to a second rotating shaft 5092, one end of the second rotating shaft 5092 is fixedly connected to an output shaft of a second motor, the other end of the second rotating shaft 5092 is fixedly connected to an incomplete gear 5093, the incomplete gear 5093 is engaged with a rack 5094 fixedly disposed on the lower side of the moving plate 502, the second motor is started, the second motor drives the second rotating shaft 5092 to rotate, the second rotating shaft 5092 drives the incomplete gear 5093 to rotate clockwise, and the rack 5094 engaged with the incomplete gear 5093 moves to the right side, so as to drive the moving plate 502 to move to the right side; with further rotation of the incomplete gear 5093, the incomplete gear 5093 loses the mesh with the rack 5094, thus repeatedly realizing the reciprocating motion of the moving plate 502;
the distance between the first gear 507 and the second gear 508 is smaller than the diameter of the gear plate 4, and the difference between the diameter of the gear plate 4 and the distance between the first gear 507 and the second gear 508 is equal to the distance between the two limit baffles 503.
Referring to fig. 1 and 4, a liquid storage column 6 is fixedly connected to the bottom of the housing 1, a liquid storage cavity 7 is formed in the liquid storage column 6, a moving partition plate 8 is arranged in the liquid storage cavity 7, a driving column 9 is fixedly connected to the middle of the upper side of the moving partition plate 8, the driving column 9 extends upwards after penetrating through the liquid storage column 6, a threaded groove 10 with an upward opening is formed in the driving column 9, a threaded section 11 is formed in the lower portion of the driving shaft 3, the threaded section 11 is in threaded connection with the threaded groove 10, and when the driving shaft 3 rotates in the forward direction, the driving column 9 matched with the driving shaft 3 cannot rotate, so that the driving column 9 can only drive the moving partition plate 8 to move upwards; when the driving shaft 3 rotates reversely, the driving column 9 drives the moving partition plate 8 to move downwards;
the section of the liquid storage cavity 7 and the section of the movable partition plate 8 are both square, and the section of the liquid storage cavity 7 is equal to the section of the movable partition plate 8 in size.
Referring to fig. 1 and 5, a plurality of liquid inlet pipes 12 are arranged on the side wall of the liquid storage column 6 above the moving partition plate 8, the liquid inlet pipes 12 extend to the bottom in the casing 1, and liquid inlet check valves 13 are arranged on the liquid inlet pipes 12; two first horizontal rods 14 are symmetrically and fixedly connected to the driving shaft 3, a first vertical rod 15 is fixedly connected to the other end of the first horizontal rod 14, opposite mixing devices 16 are fixedly connected to the bottom ends of the two first vertical rods 15 together, each opposite mixing device 16 comprises an annular upper cover 161 and an annular lower cover 162, the annular upper cover 161 and the annular lower cover 162 are connected through a plurality of fixing columns 163, and a gap 167 is reserved between the annular upper cover 161 and the annular lower cover 162; a plurality of first liquid outlet pipes 164 are arranged on the side wall of the upper part of the liquid storage column 6, first liquid outlet check valves 165 are arranged on the first liquid outlet pipes 164, and the first liquid outlet pipes 164 extend to the inside of an area formed by the annular upper cover 161 and the annular lower cover 162 through gaps 167; the first liquid outlet pipe 164 is further connected with an opposite liquid outlet pipe 166, the opposite liquid outlet pipe 166 extends into the area between the annular upper cover 161 and the annular lower cover 162 from a gap 167 on the opposite side of the first liquid outlet pipe 164, when the moving partition plate 8 moves downwards, the pressure inside the liquid storage cavity 7 is reduced, the liquid material enters the liquid storage cavity 7 through the liquid inlet pipe 12 and the liquid inlet check valve 13, then the moving partition plate 8 moves upwards to extrude the liquid material inside the liquid storage cavity 7, the liquid material is ejected into the area formed by the annular upper cover 161 and the annular lower cover 162 through the first liquid outlet pipe 164 and the first liquid outlet check valve 165, meanwhile, the liquid material is ejected into the area formed by the annular upper cover 161 and the annular lower cover 162 through the opposite liquid outlet pipe 166, the liquid material ejected from the first liquid outlet pipe 164 and the liquid material ejected from the opposite liquid outlet pipe 166 form an opposite mixing effect, the mixing effect of the liquid materials is effectively improved;
referring to fig. 5 and 6, a plurality of liquid outlet disturbing fluids 168 are uniformly connected to the lower side of the annular lower cover 162, the liquid outlet disturbing fluid 168 is in a circular truncated cone shape, the small end of the liquid outlet disturbing fluid 168 is arranged downward, a plurality of disturbing protrusions 1681 are uniformly arranged on the inner side wall of the liquid outlet disturbing fluid 168, liquid materials in the annular lower cover 162 and the annular upper cover 161 flow out through the liquid outlet disturbing fluid 168, and in the flowing-out process, the disturbing protrusions 1681 disturb the liquid materials, so that the mixing effect of the liquid materials is further improved; meanwhile, the annular lower cover 162 rotates ceaselessly, and the liquid material flowing out from the bottom of the liquid outlet disturbing fluid 168 is subjected to a certain centrifugal force, so that the impact effect can be improved;
referring to fig. 1 and 7, a plurality of extrusion mixing devices 17 are disposed at the top of the liquid storage column 6, each extrusion mixing device 17 includes a supporting sleeve 171, an extrusion plate 172 is disposed inside the supporting sleeve 171, a plurality of turbulence through holes 173 are uniformly formed in the extrusion plate 172, a second vertical rod 174 is fixedly connected to the middle of the upper side of the extrusion plate 172, a second horizontal rod 175 is fixedly connected to the top end of the second vertical rod 174, and the second horizontal rod 175 is fixedly connected to the side wall of the driving column 9; a second liquid outlet pipe 176 is arranged at the top of the liquid storage column 6, a second liquid outlet check valve 177 is arranged on the second liquid outlet pipe 176, a liquid outlet at the top end of the second liquid outlet pipe 176 is arranged towards the upper part of the support sleeve 171, when the driving column 9 moves upwards, the liquid material in the liquid storage cavity 7 is discharged through the second liquid outlet pipe 176 and the second liquid outlet check valve 177, and the liquid material falls into the support sleeve 171 through the second liquid outlet pipe 176; then the driving column 9 moves downwards, the driving column 9 drives the extrusion plate 172 to enter the supporting sleeve 171 through the second horizontal rod 175 and the second vertical rod 174, the liquid material inside the supporting sleeve 171 is extruded, the liquid material inside the supporting sleeve 171 is rapidly ejected through the turbulence through holes 173, and good mixing is performed between the liquid materials in the ejection process.
The side wall of the upper part of the shell 1 is provided with a feed inlet 18, the bottom of the shell 1 is provided with a liquid drainage channel 19, and a plug body 20 is arranged in the liquid drainage channel 19.
The working process of the invention is as follows: when the device works, the first motor 505 is started, the first motor 505 drives the first rotating shaft 506 to rotate, the first rotating shaft 506 drives the first gear 507 and the second gear 508 to rotate, the reciprocating device 509 drives the moving plate 502 to move towards the right side, so that the second gear 508 is meshed with the gear disc 4, the first gear 507 is separated from the gear disc 4, and the gear disc 4 drives the driving shaft 3 to rotate in the positive direction; then the moving plate 502 moves to the left side under the action of the spring 504, the first gear 507 is meshed with the gear disc 4, the second gear 508 is separated from the gear disc 4, the gear disc 4 drives the driving shaft 3 to rotate reversely, and the forward and reverse rotation of the driving shaft 3 is repeatedly realized;
the second motor is started, the second motor drives the second rotating shaft 5092 to rotate, the second rotating shaft 5092 drives the incomplete gear 5093 to rotate clockwise, and the rack 5094 meshed with the incomplete gear 5093 moves to the right side, so that the moving plate 502 is driven to move to the right side; with further rotation of the incomplete gear 5093, the incomplete gear 5093 loses the mesh with the rack 5094, thus repeatedly realizing the reciprocating motion of the moving plate 502;
when the driving shaft 3 rotates forwards, the driving column 9 matched with the driving shaft 3 cannot rotate, and the driving column 9 can only drive the moving partition plate 8 to move upwards; when the driving shaft 3 rotates reversely, the driving column 9 drives the moving partition plate 8 to move downwards;
when the moving partition plate 8 moves downwards, the pressure inside the liquid storage cavity 7 is reduced, liquid materials can enter the liquid storage cavity 7 through the liquid inlet pipe 12 and the liquid inlet check valve 13, then the moving partition plate 8 moves upwards to extrude the liquid materials inside the liquid storage cavity 7, the liquid materials are sprayed out through the first liquid outlet pipe 164 and the first liquid outlet check valve 165 to enter an area formed by the annular upper cover 161 and the annular lower cover 162, meanwhile, the liquid materials are sprayed out through the opposite liquid outlet pipe 166 to enter the area formed by the annular upper cover 161 and the annular lower cover 162, the liquid materials sprayed out from the first liquid outlet pipe 164 and the liquid materials sprayed out from the opposite liquid outlet pipe 166 form opposite mixing action, and the mixing effect of the liquid materials is effectively improved;
the liquid materials in the annular lower cover 162 and the annular upper cover 161 flow out through the liquid outlet disturbing fluid 168, and in the flowing out process, the disturbing protrusions 1681 disturb the liquid materials, so that the mixing effect of the liquid materials is further improved; meanwhile, the annular lower cover 162 rotates ceaselessly, and the liquid material flowing out from the bottom of the liquid outlet disturbing fluid 168 is subjected to a certain centrifugal force, so that the impact effect can be improved;
when the driving rod 9 moves upward, the liquid material in the liquid storage chamber 7 is discharged through the second liquid outlet pipe 176 and the second liquid outlet check valve 177, and the liquid material falls into the inside of the support sleeve 171 through the second liquid outlet pipe 176; then the driving column 9 moves downwards, the driving column 9 drives the extrusion plate 172 to enter the supporting sleeve 171 through the second horizontal rod 175 and the second vertical rod 174, the liquid material inside the supporting sleeve 171 is extruded, the liquid material inside the supporting sleeve 171 is rapidly ejected through the turbulence through holes 173, and good mixing is performed between the liquid materials in the ejection process.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention.
Claims (8)
1. A chemical liquid material mixing device with a driving direction conversion function comprises a shell and is characterized in that a bearing is embedded in the middle of the top of the shell, a driving shaft is fixedly connected to the inner ring of the bearing, a gear disc is fixedly connected to the top end of the driving shaft, and a driving direction conversion device is arranged on the upper side of the gear disc; the bottom in the shell is fixedly connected with a liquid storage column, a liquid storage cavity is formed in the liquid storage column, a moving partition plate is arranged in the liquid storage cavity, a driving column is fixedly connected to the middle of the upper side of the moving partition plate, the driving column penetrates through the liquid storage column to extend upwards, a threaded groove with an upward opening is formed in the driving column, a threaded section is arranged at the lower part of the driving shaft, and the threaded section is in threaded connection with the threaded groove; a plurality of liquid inlet pipes are arranged on the side wall of the liquid storage column above the moving partition plate, the liquid inlet pipes extend to the bottom in the shell, and liquid inlet check valves are arranged on the liquid inlet pipes; two first horizontal rods are symmetrically and fixedly connected to the driving shaft, the other end of each first horizontal rod is fixedly connected with a first vertical rod, and the bottom ends of the two first vertical rods are fixedly connected with an opposite mixing device together; the top of the liquid storage column is provided with a plurality of extrusion mixing devices; the opposite mixing device comprises an annular upper cover and an annular lower cover, the annular upper cover and the annular lower cover are connected through a plurality of fixing columns, and a gap is reserved between the annular upper cover and the annular lower cover; a plurality of first liquid outlet pipes are arranged on the side wall of the upper part of the liquid storage column, first liquid outlet one-way valves are arranged on the first liquid outlet pipes, and the first liquid outlet pipes extend to the inside of an area formed by the annular upper cover and the annular lower cover through gaps; the first liquid outlet pipe is also connected with an opposite liquid outlet pipe, and the convection liquid outlet pipe extends into a region between the annular upper cover and the annular lower cover from a gap of opposite surfaces of the first liquid outlet pipe; the lower side of the annular lower cover is uniformly connected with a plurality of liquid outlet disturbing fluids.
2. The chemical liquid material mixing device with the driving direction conversion function according to claim 1, wherein a feeding opening is formed on a side wall of the upper part of the housing, a liquid discharge channel is formed at the bottom of the housing, and a plug body is arranged in the liquid discharge channel.
3. The chemical liquid material mixing device with the driving direction conversion function according to claim 1, wherein the driving direction conversion device comprises two support frames, a moving plate penetrates through the support frames, and a reciprocating driving device is arranged on the lower side of the moving plate; two limiting baffles are fixedly connected to the moving plates on the left side and the right side of the left supporting frame respectively, and a spring is sleeved outside the moving plate between the left limiting baffle and the left supporting frame; the right end of the moving plate is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a first rotating shaft, the first rotating shaft is fixedly connected with a first gear and a second gear, and the first gear/the second gear is meshed with the gear disc.
4. The chemical liquid material mixing device with the driving direction switching function according to claim 3, wherein the reciprocating driving device comprises a supporting seat, the supporting seat is fixedly connected with the top of the housing, a second rotating shaft is rotatably connected to the upper portion of the supporting seat, one end of the second rotating shaft is fixedly connected with an output shaft of the second motor, the other end of the second rotating shaft is fixedly connected with an incomplete gear, and the incomplete gear is engaged with a rack fixedly arranged on the lower side of the moving plate.
5. The chemical liquid material mixing device with the driving direction conversion function according to claim 3 or 4, wherein the distance between the first gear and the second gear is smaller than the diameter of the gear disc, and the difference between the diameter of the gear disc and the distance between the first gear and the second gear is equal to the distance between the two limit baffles.
6. The chemical liquid material mixing device with the driving direction conversion function according to claim 1, wherein the section of the liquid storage cavity and the section of the movable partition plate are both square, and the section of the liquid storage cavity and the section of the movable partition plate are equal in size.
7. The chemical liquid material mixing device with the driving direction conversion function according to claim 1, wherein the liquid outlet disturbing fluid is in a circular truncated cone shape, the small end of the liquid outlet disturbing fluid is arranged downward, and a plurality of disturbing protrusions are uniformly arranged on the inner side wall of the liquid outlet disturbing fluid.
8. The chemical liquid material mixing device with the driving direction conversion function according to claim 1, wherein the extrusion mixing device comprises a supporting sleeve, an extrusion plate is arranged in the supporting sleeve, a plurality of turbulence through holes are uniformly formed in the extrusion plate, a second vertical rod is fixedly connected to the middle of the upper side of the extrusion plate, a second horizontal rod is fixedly connected to the top end of the second vertical rod, and the second horizontal rod is fixedly connected to the side wall of the driving column; a second liquid outlet pipe is arranged at the top of the liquid storage column, a second liquid outlet one-way valve is arranged on the second liquid outlet pipe, and a liquid outlet at the top end of the second liquid outlet pipe is arranged towards the upper portion of the supporting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810319427.6A CN108273401B (en) | 2018-04-11 | 2018-04-11 | Chemical liquid material mixing equipment with driving direction conversion function |
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| CN108273401B true CN108273401B (en) | 2019-12-31 |
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| CN108993274B (en) * | 2018-07-24 | 2021-05-14 | 安徽匠桥财务咨询服务有限公司 | Paint mixing arrangement for computer manufacture |
| CN117680015B (en) * | 2024-01-29 | 2024-05-10 | 江苏富强新材料有限公司 | Aniline production raw material feeding mixer |
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| CN103894083A (en) * | 2014-04-02 | 2014-07-02 | 重庆科技学院 | Dumb-bell-shaped nozzle drilling fluid mixed regulating device |
| CN205253040U (en) * | 2015-12-18 | 2016-05-25 | 无锡市海轮涂料有限公司 | General additive paint input ware |
| CN107224907A (en) * | 2017-07-13 | 2017-10-03 | 伍超群 | A kind of municipal gardens insecticide high-efficiency stirring mixing arrangement |
| CN107318602A (en) * | 2017-07-11 | 2017-11-07 | 侯添有 | A kind of agricultural of good mixing effect spray irrigation rig |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894083A (en) * | 2014-04-02 | 2014-07-02 | 重庆科技学院 | Dumb-bell-shaped nozzle drilling fluid mixed regulating device |
| CN205253040U (en) * | 2015-12-18 | 2016-05-25 | 无锡市海轮涂料有限公司 | General additive paint input ware |
| CN107318602A (en) * | 2017-07-11 | 2017-11-07 | 侯添有 | A kind of agricultural of good mixing effect spray irrigation rig |
| CN107224907A (en) * | 2017-07-13 | 2017-10-03 | 伍超群 | A kind of municipal gardens insecticide high-efficiency stirring mixing arrangement |
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