CN112619519A

CN112619519A - Efficient powder raw materials and solvent stirring mixing arrangement for chemical industry

Info

Publication number: CN112619519A
Application number: CN202011499204.6A
Authority: CN
Inventors: 冯文芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-04-09

Abstract

The invention discloses a chemical efficient powder raw material and solvent stirring and mixing device which comprises a stirring cylinder, wherein a feeding funnel is fixedly penetrated through the top surface of the stirring cylinder, a fixed frame is arranged inside the feeding funnel, a filter screen matched with the fixed frame is fixed in the middle of the fixed frame, a square through hole is formed in the side surface of the feeding funnel, and a first housing matched with the square through hole is fixed on the left side surface of the fixed frame. The invention designs the filter screen to screen the powder, the guide plate makes the material body spread on the filter screen more evenly, the steel ball shakes on the filter screen, prevent the filter screen from blocking effectively, screen the high efficiency, stir solvent and powder together longitudinally through mixing blade horizontal direction and bar-shaped mixing plate, the working efficiency is high, stir more evenly, prevent wasting, the second high-pressure shower nozzle can wash away the raw materials that the mixing blade adheres to while filling with the solvent, can also spray the cleaning fluid to pay-off funnel and stir the tube inside through first high-pressure shower nozzle and second high-pressure shower nozzle to wash in order to use next time.

Description

Efficient powder raw materials and solvent stirring mixing arrangement for chemical industry

Technical Field

The invention relates to the field of chemical machinery, in particular to a high-efficiency stirring and mixing device for a powder raw material and a solvent for chemical engineering.

Background

In many fields such as chemical industry, washing, medicine, etc., the mixing and stirring process of solvent and powder is often involved. When the existing powder feeding and stirring equipment is used for mixing and stirring the solvent and the powder, the solvent and the powder are directly put into a stirring cylinder for stirring at one time, the powder is piled together, the stirring difficulty is increased, part of the powder is wrapped into a pimple shape by air bubbles during stirring, the powder is difficult to dissolve in the solvent, and the stirring efficiency is low; and the powder which is not subjected to the screening process has poor mixing effect because the part with larger granularity in the powder is difficult to dissolve. Present reinforced agitated vessel of powder, its agitated vessel generally add a plurality of stirring vane for the unipolar and rotate the stirring in same direction, and stirring mode is single, and mixing efficiency is low, the quality is poor, and powder and dissolve and mix the back and easily paste on stirring vane, and present reinforced agitated vessel of powder does not have effectual clearance part, not only influences the use next time, extravagant raw materials moreover, very impracticable.

Disclosure of Invention

In order to solve the problems, the invention provides a high-efficiency stirring and mixing device for powder raw materials and solvents for chemical industry.

The invention is realized by the following technical scheme:

a high-efficiency powder raw material and solvent stirring and mixing device for chemical engineering comprises a stirring cylinder, wherein a feeding funnel is fixedly communicated with the top surface of the stirring cylinder, a fixed frame is arranged in the feeding funnel, a filter screen matched with the fixed frame is fixedly arranged in the middle of the fixed frame, a square through hole is formed in the side surface of the feeding funnel, a first housing matched with the square through hole is fixedly arranged on the left side surface of the fixed frame, the first housing is in sliding connection with the square through hole, sliding grooves are respectively formed in the two side surfaces of the first housing, sliding blocks matched with the sliding grooves are respectively and slidably arranged in the sliding grooves, the side surfaces of the sliding blocks are respectively contacted with the sliding blocks to be fixed in the inner wall of the square through hole, a plurality of vibrators are arranged in the first housing, a plurality of through holes matched with the number of the vibrators are uniformly arranged on the left side surface of the fixed, the other end of the second spring penetrates through the through hole to be fixed with the inner wall of the fixed frame, a plurality of steel balls are uniformly fixed on the second spring, a plurality of first springs are uniformly fixed between the right side face of the fixed frame and the feeding funnel, a second housing is fixed on the side face of the feeding funnel and covers the outside of the first housing, a first motor is fixedly installed on the inner bottom face of the second housing, the driving end of the first motor is fixedly connected with an eccentric wheel, the edge of the eccentric wheel is contacted with the side face of the first housing, a first battery is installed in the second housing, a plurality of second motors are uniformly fixed on the upper portion of the back face of the feeding funnel, the driving end of each second motor penetrates through the feeding funnel and is in rotary connection with the feeding funnel, guide plates are respectively arranged at the driving end of each second motor, first connecting shafts are respectively fixed at the two ends of each guide plate, and the first connecting shaft at one end is fixedly connected with the driving end of the second motor, the first connecting shaft at the other end is fixed with the interior of the feeding funnel through a flange bearing, the top surface of the feeding funnel is fixedly provided with an annular shielding plate matched with the feeding funnel, the top surface of the mixing drum is fixedly provided with an L-shaped supporting plate, the bottom surface of the L-shaped supporting plate is fixedly provided with a third motor, the driving end of the third motor is fixedly connected with a ball screw, the top surface of the mixing drum is fixedly provided with a first flange bearing, the ball screw is in interference fit with an inner cylinder of the first flange bearing, the ball screw is provided with a ball nut matched with the ball screw, the middle part of the top surface of the mixing drum is provided with a first circular through hole, the bottom surface of the ball nut is fixedly provided with a first sleeve, the end part of the first sleeve penetrates through the first circular through hole and is in sliding connection with the first circular through hole, the bottom surface of the first sleeve is fixedly provided with a, the center of the inner bottom surface of the mixing drum is fixedly welded with a guide rod, the top of the guide rod extends into the second sleeve and is in sliding connection with the second sleeve, three fourth motors are uniformly and fixedly arranged on the inner bottom surface of the hexagonal seal box, a first gear is fixedly arranged on a driving shaft of each fourth motor, shafts are respectively arranged on the side surfaces of the fourth motors, the shafts are fixedly connected with the inner bottom surface of the hexagonal seal box through second flange bearings, the shafts are in interference fit with the inner cylinders of the second flange bearings, second gears are fixedly arranged on the shafts and are mutually meshed with the first gears, first bevel gears are fixedly connected to the driving ends of the fourth motors and the top ends of the shafts, second bevel gears mutually meshed with the first bevel gears are respectively arranged above the first bevel gears, and connecting shafts of the second bevel gears are respectively and vertically face six side surfaces of the hexagonal seal box, the middle parts of the side edges of the hexagonal seal box are respectively provided with a second circular through hole, a bearing matched with a second bevel gear connecting shaft is embedded and fixedly installed in the second circular through hole, a connecting shaft of the second bevel gear penetrates through the second circular through hole and is in interference fit with an inner cylinder of the bearing, a steel ring is sleeved outside the hexagonal seal box, the outer ring surface of the steel ring is attached to the inner wall of the stirring cylinder, the steel ring is fixedly connected with the hexagonal seal box through a pair of connecting rods, the end part of the connecting shaft of the second bevel gear is fixedly connected with a strip-shaped stirring plate, the other end of the strip-shaped stirring plate is fixedly provided with a second connecting shaft, the bearing is embedded and fixed in the position of the inner ring surface of the steel ring corresponding to the second connecting shaft, the second connecting shaft is in interference fit with the inner cylinder of the bearing, a second battery is, the support plate and the mixing drum are fixedly connected through a plurality of support blocks, a plurality of support columns are uniformly fixed on the bottom surface of the support plate, six fifth motors are uniformly fixed on the top surface of the support plate, the drive ends of the fifth motors penetrate through the bottom surface of the mixing drum and are rotationally connected with the mixing drum, the drive ends of the fifth motors are fixedly connected with a mixing shaft, a plurality of mixing blades are uniformly fixed on two sides of the mixing shaft respectively, wave concave surfaces are arranged on the upper surfaces and the lower surfaces of the mixing blades respectively, pointed ends are uniformly arranged on the wave concave surfaces, each pointed end below the upper mixing blade and each pointed end above the lower mixing blade are correspondingly fixed with a steel wire rope respectively, an annular seal box is fixed on the top surface of the mixing drum, a plurality of second high-pressure nozzles are uniformly penetrated and fixed on the bottom surface of the annular seal box, and water spray heads of the second, two first high-pressure spray heads are fixedly communicated with one side surface of the feeding funnel, a first high-pressure spray head is fixedly communicated with the middle part of the other side surface of the feeding funnel, a water tank is fixed on the bottom surface of the supporting plate, a water inlet pipe is fixed on the upper part of the side surface of the water tank in a penetrating way, a water pump is arranged in the water tank, a first main pipeline is fixedly communicated with a water outlet of the water pump, the other end of the first main pipeline extends out of the water tank and is communicated and fixed with the top surface of the annular seal box, a second main pipeline is fixedly communicated with the top surface of the annular seal box, branch pipelines are fixedly communicated with the water inlet of the first high-pressure spray head, each branch pipeline is fixedly communicated with the other end of the second main pipeline through a four-way pipe, the middle part of second trunk line installs first valve, the side bottom of churn link up and is fixed with the discharging pipe, install the second valve on the discharging pipe.

Preferably, first spring is compression spring, the second spring is extension spring, ball screw externally mounted has the spiral steel band protective sheath, the upper limb and the lower limb of the interior anchor ring of steel ring are equipped with right angle chamfer respectively, the tip of inlet tube be equipped with rather than assorted lid.

Preferably, the driving end of the third motor is fixedly connected with the ball screw through a coupler, the driving end of the fourth motor is fixedly connected with the connecting shaft of the first bevel gear through a coupler, the shaft is fixedly connected with the connecting shaft of the first bevel gear through a coupler, and the fifth motor is fixedly connected with the stirring shaft through a coupler.

Preferably, the external diameter of first sleeve is the same with the internal diameter of first circular through-hole, first telescopic internal diameter is the same with the internal diameter of second sleeve, and first telescopic axle center and the telescopic axle center of second are located same straight line, be the annular arrangement between the fifth motor, the (mixing) shaft homodisperse is between bar stirring board, first high pressure nozzle is located between deflector and the filter screen.

Preferably, the first battery is electrically connected with the first motor through a wire, a fourth battery is fixed in the first housing, the fourth battery is electrically connected with the vibrator through a wire, the second battery is electrically connected with the fourth motor through a wire, and the third battery is electrically connected with the second motor, the third motor, the fifth motor and the water pump through wires.

Compared with the prior art, the invention has the beneficial effects that: the invention designs the filter screen to screen the material body, the guide plate enables the material body to be scattered on the filter screen more uniformly, the steel ball shakes on the filter screen, the filter screen is effectively prevented from being blocked, the screening efficiency is high, the solvent and the powder are stirred together in the horizontal direction of the stirring blade and the longitudinal direction of the strip-shaped stirring plate, the working efficiency is high, the stirring is more uniform, the waste is prevented, the second high-pressure spray head can wash away the raw materials adhered to the stirring blade when the solvent is filled, after the work is finished, the cleaning liquid can be sprayed out through the first high-pressure spray head and the second high-pressure spray head to clean the feeding hopper and the inner part of the stirring cylinder for the next use.

Drawings

FIG. 1 is a schematic representation of the structure of the present invention;

FIG. 2 is a schematic representation of the operation of the structure of the present invention;

FIG. 3 is a front view of the structure of the present invention;

FIG. 4 is a view A-A of FIG. 1 in accordance with the present invention;

FIG. 5 is a view B-B of FIG. 1 in accordance with the present invention;

FIG. 6 is a view C-C of FIG. 1 in accordance with the present invention;

FIG. 7 is a D-D view of FIG. 4 in accordance with the present invention;

fig. 8 is an enlarged view of fig. 4 at E according to the present invention.

In the figure: the device comprises a mixing drum 1, a feeding hopper 2, a fixed frame 3, a filter screen 4, a first housing 5, a slide block 6, a first spring 7, a vibrator 8, a second spring 9, a steel ball 10, a second housing 11, a first motor 12, an eccentric wheel 13, a first battery 14, a second motor 15, a first connecting shaft 16, a guide plate 17, a first high-pressure nozzle 18, an annular baffle plate 19, an L-shaped support plate 20, a third motor 21, a ball screw 22, a first flange bearing 23, a ball nut 24, a spiral steel belt protective sleeve 25, a first sleeve 26, a hexagonal sealing box 27, a second sleeve 28, a guide rod 29, a fourth motor 30, a first bevel gear 31, a second bevel gear 32, a first gear 33, a shaft 34, a second gear 35, a second flange bearing 36, a connecting rod 37, a steel ring 38, a second connecting shaft 39, a strip-shaped mixing plate 40, a second battery 41, a support block 42, a support plate 43, a second, The device comprises a support column 44, a fifth motor 45, a stirring shaft 46, stirring blades 47, a steel wire rope 48, an annular seal box 49, a second high-pressure spray head 50, a water tank 51, a water inlet pipe 52, a water pump 53, a first main pipe 54, a second main pipe 55, a branch pipe 56, a four-way pipe 57, a first valve 58, a discharge pipe 59, a second valve 60, a third battery 61, a fourth battery 62, a first circular through hole 1-1, a square through hole 2-1, a through hole 3-1, a sliding groove 5-1, a second circular through hole 27-1, a wave concave 47-1 and a tip 47-2.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings:

as shown in fig. 1-8, a high-efficiency powder raw material and solvent stirring and mixing device for chemical industry comprises a stirring cylinder 1, wherein a feeding funnel 2 is fixedly penetrated through the top surface of the stirring cylinder 1, a fixed frame 3 is arranged inside the feeding funnel 2, a filter screen 4 matched with the fixed frame 3 is fixed in the middle of the fixed frame 3, a square through hole 2-1 is arranged on the side surface of the feeding funnel 2, a first housing 5 matched with the square through hole 2-1 is fixed on the left side surface of the fixed frame 3, the first housing 5 is in sliding connection with the square through hole 2-1, sliding grooves 5-1 are respectively arranged on the two side surfaces of the first housing 5, sliding blocks 6 matched with the sliding grooves 5-1 are respectively arranged in the sliding grooves 5-1 in a sliding manner, the side surfaces of the sliding blocks 6 are respectively fixed on the inner walls of the square through holes 2-1, a plurality of vibrators 8 are installed in the first housing 5, a plurality of through holes 3-1 matched with the vibrators 8 in number are uniformly formed in the left side face of the fixed frame 3, second springs 9 are fixedly connected to the vibrators 8, the other ends of the second springs 9 penetrate through the through holes 3-1 and are fixed to the inner wall of the fixed frame 3, a plurality of steel balls 10 are uniformly fixed to the second springs 9, a plurality of first springs 7 are uniformly fixed between the right side face of the fixed frame 3 and the feeding funnel 2, a second housing 11 is fixed to the side face of the feeding funnel 2, the second housing 11 covers the outer portion of the first housing 5, a first motor 12 is fixedly installed on the inner bottom face of the second housing 11, a driving end of the first motor 12 is fixedly connected with an eccentric wheel 13, the edge of the eccentric wheel 13 is in contact with the side face of the first housing 5, and a first battery 14 is installed in the second housing 11, a plurality of second motors 15 are uniformly fixed on the upper portion of the back face of the feeding funnel 2, the driving ends of the second motors 15 penetrate through the feeding funnel 2 and are connected with the feeding funnel in a rotating mode, guide plates 17 are respectively arranged at the driving ends of the second motors 15, first connecting shafts 16 are respectively fixed at two ends of each guide plate 17, the first connecting shaft 16 at one end is fixedly connected with the driving end of each second motor 15, the first connecting shaft 16 at the other end is fixed with the inside of the feeding funnel 2 through a flange bearing, an annular shielding plate 19 matched with the feeding funnel 2 is fixed on the top face of the feeding funnel 2, an L-shaped supporting plate 20 is fixed on the top face of the stirring cylinder 1, a third motor 21 is fixed on the bottom face of the L-shaped supporting plate 20, a ball screw 22 is fixedly connected with the driving end of the third motor 21, a first interference flange bearing 23 is fixed on the top face of the stirring cylinder 1, and the ball screw 22 is matched with an, the ball screw 22 is provided with a ball nut 24 matched with the ball screw, the middle part of the top surface of the mixing drum 1 is provided with a first circular through hole 1-1, the bottom surface of the ball nut 24 is fixed with a first sleeve 26, the end part of the first sleeve 26 passes through the first circular through hole 1-1 and is in sliding connection with the first circular through hole, the bottom surface of the first sleeve 26 is fixed with a hexagonal seal box 27, the middle part of the top surface of the hexagonal seal box 27 is fixedly penetrated with a second sleeve 28, the center of the inner bottom surface of the mixing drum 1 is fixedly welded with a guide rod 29, the top of the guide rod 29 extends into the second sleeve 28 and is in sliding connection with the second sleeve, the inner bottom surface of the hexagonal seal box 27 is uniformly fixed with three fourth motors 30, a first gear 33 is fixedly arranged on a driving shaft of the fourth motor 30, the side surfaces of the fourth motors 30 are respectively provided with a shaft 34, the shaft 34 is fixedly connected with the inner bottom surface of the hexagonal seal box 27 through a, a shaft 34 is in interference fit with an inner cylinder of a second flange bearing 36, a second gear 35 is fixedly mounted on the shaft 34, the second gear 35 is meshed with the first gear 33, a driving end of the fourth motor 30 and the top end of the shaft 34 are fixedly connected with a first bevel gear 31, second bevel gears 32 meshed with the first bevel gears 31 are respectively arranged above the first bevel gears 31, connecting shafts of the second bevel gears 32 respectively vertically face six side faces of the hexagonal seal box 27, second circular through holes 27-1 are respectively arranged in the middle of each side edge of the hexagonal seal box 27, bearings matched with the connecting shafts of the second bevel gears 32 are embedded and fixedly mounted in the second circular through holes 27-1, the connecting shafts of the second bevel gears 32 penetrate through the second circular through holes 27-1 and are in interference fit with the inner cylinders of the bearings, steel rings 38 are sleeved outside the hexagonal seal box 27, the outer ring surface of the steel ring 38 is attached to the inner wall of the mixing drum 1, the steel ring 38 is fixedly connected with the hexagonal sealing box 27 through a pair of connecting rods 37, the end parts of the connecting shafts of the second bevel gears 32 are fixedly connected with strip-shaped mixing plates 40, the other ends of the strip-shaped mixing plates 40 are fixedly provided with second connecting shafts 39, bearings are embedded and fixed at positions of the inner ring surface of the steel ring 38 corresponding to the second connecting shafts 39, the second connecting shafts 39 are in interference fit with inner cylinders of the bearings, the hexagonal sealing box 27 is internally and fixedly provided with second batteries 41, a supporting plate 43 is arranged below the mixing drum 1, the supporting plate 43 is fixedly connected with the mixing drum 1 through a plurality of supporting blocks 42, a plurality of supporting columns 44 are uniformly fixed on the bottom surface of the supporting plate 43, six fifth motors 45 are uniformly fixed on the top surface of the supporting plate 43, and the driving ends of the fifth motors 45 penetrate through the bottom surface of, a stirring shaft 46 is fixedly connected to a driving end of the fifth motor 45, a plurality of stirring blades 47 are uniformly fixed on two sides of the stirring shaft 46, wave concave surfaces 47-1 are respectively arranged on the upper surfaces and the lower surfaces of the stirring blades 47, tips 47-2 are uniformly arranged on the wave concave surfaces 47-1, each tip 47-2 below the upper stirring blade 47 and each tip 47-2 above the lower stirring blade 47 are correspondingly fixed with a steel wire rope 48, an annular seal box 49 is fixed on the top surface of the stirring barrel 1, a plurality of second high-pressure nozzles 50 are uniformly and penetratingly fixed on the bottom surface of the annular seal box 49, water spray heads of the second high-pressure nozzles 50 extend into a cavity of the stirring barrel 1, two first high-pressure nozzles 18 are penetratingly fixed on one side surface of the feeding hopper 2, and the first high-pressure nozzles 18 are penetratingly fixed in the middle of the other side surface of the feeding hopper 2, the bottom surface of backup pad 43 is fixed with water tank 51, the side upper portion of water tank 51 link up and is fixed with inlet tube 52, the internally mounted of water tank 51 has water pump 53, the fixed intercommunication in water outlet department of water pump 53 has first trunk line 54, and the other end of first trunk line 54 stretches out the top surface of water tank 51 and annular seal case 49 and link up fixedly, the top surface of annular seal case 49 link up and is fixed with second trunk line 55, the equal fixed intercommunication in water inlet department of first high pressure nozzle 18 has branch pipeline 56, and it is fixed through the intercommunication of four-way pipe 57 between the other end of each branch pipeline 56 and second trunk line 55, the mid-mounting of second trunk line 55 has first valve 58, the side bottom of churn 1 link up and is fixed with discharging pipe 59, install second valve 60 on the discharging pipe 59. First spring 7 is compression spring, second spring 9 is extension spring, ball 22 externally mounted has spiral steel band protective sheath 25, the upper edge and the lower limb of the interior anchor ring of steel ring 38 are equipped with right angle chamfer respectively, the tip of inlet tube 52 is equipped with rather than assorted lid. The driving end of the third motor 21 is fixedly connected with the ball screw 22 through a coupler, the driving end of the fourth motor 30 is fixedly connected with the connecting shaft of the first bevel gear 31 through a coupler, the shaft 34 is fixedly connected with the connecting shaft of the first bevel gear 31 through a coupler, and the fifth motor 45 is fixedly connected with the stirring shaft 46 through a coupler. The outer diameter of the first sleeve 26 is the same as the inner diameter of the first circular through hole 1-1, the inner diameter of the first sleeve 26 is the same as the inner diameter of the second sleeve 28, the axis of the first sleeve 26 and the axis of the second sleeve 28 are located on the same straight line, the fifth motors 45 are arranged in an annular mode, the stirring shafts 46 are uniformly dispersed among the strip-shaped stirring plates 40, and the first high-pressure spray head 18 is located between the guide plate 17 and the filter screen 4. The first battery 14 is electrically connected with the first motor 12 through a conducting wire, the fourth battery 62 is fixed in the first housing 5, the fourth battery 62 is electrically connected with the vibrator 8 through a conducting wire, the second battery 41 is electrically connected with the fourth motor 30 through a conducting wire, and the third battery 61 is electrically connected with the second motor 15, the third motor 21, the fifth motor 45 and the water pump 53 through conducting wires.

The working principle is as follows: the invention relates to a novel high-efficiency powder raw material and solvent stirring and mixing device for chemical engineering, which is characterized in that when in use, a solvent is injected into a water tank 51 through a water inlet pipe 52, powder is poured into a material conveying hopper 2, and then a vibrator 8, a first motor 12, a fourth motor 30, a second motor 15, a third motor 21, a fifth motor 45 and a water pump 53 are started to start working. The second motor 15 drives the guide plates 17 to rotate, so that the slowly-filled material bodies downwards enter the material conveying hopper 2 along gaps among the guide plates 17, and due to the movement of the guide plates 17, the material bodies can be scattered on the lower filter screen 4, the further screening work of the powder bodies is facilitated, and the situation that the filter screen 4 is blocked by the accumulated material bodies to influence the work of the filter screen 4 is avoided. The first motor 12 drives the eccentric wheel 13 to rotate, so that the first housing 5 attached to the eccentric wheel 13, the fixed frame 3 and the filter screen 4 move back and forth to screen powder, the first spring 7 of the compression spring plays a role in resetting the connection between the fixed frame 3 and the movement of the fixed frame, the vibrator 8 drives the second spring 9 of the extension spring and the steel ball 10 to continuously vibrate on the filter screen 4, powder blocked in the holes of the filter screen 4 is shaken out, and the working efficiency of the filter screen is improved. The powder is screened by the feeding hopper 2 and the parts thereof, so that the powder can be better dissolved and mixed with the solvent, the screening speed is further improved by the second spring 9 and the steel ball 10, and the service efficiency is high.

The screened powder enters the mixing drum 1 along the inclined plane and the outlet of the feeding funnel 2, the solvent in the water tank 51 is pumped into the annular sealing box 49 along the first main pipeline 54 by the water pump 53, and then is injected into the mixing drum 1 through the second high-pressure nozzles 50 communicated with the annular sealing box 49 to be mixed with the powder entering the mixing drum 1. Starting the third motor 21 to perform forward and reverse rotation to drive the ball screw 22 connected thereto to perform forward and reverse rotation, and making the ball nut 24 thereon drive the first sleeve 26 to move up and down repeatedly, then the hexagonal seal box 27 fixedly connected with the first sleeve 26 and the guide plate 17 thereof move up and down in the mixing drum 1 together, so as to mix the mixture at the upper part and the bottom part in the mixing drum 1 sufficiently, wherein the fourth motor 30 drives the first bevel gear 31 to rotate, and the guide plate 17 connected with the second bevel gear 32 performs rotary motion through the mutual engagement of the first bevel gear 31 and the second bevel gear 32 to stir the solvent and the powder more sufficiently, and similarly, the fourth motor 30 drives the first gear 33 to rotate, the first gear 33 is engaged with the second gear 35 on the shaft 34, so that the second gear 35 drives the shaft 34 and the first bevel gear 31 thereon to rotate, the guide plate 17 connected with the second bevel gear 32 performs a rotating motion by the mutual engagement of the first bevel gear 31 and the second bevel gear 32. The fifth motor 45 drives the stirring shaft 46 and the stirring blades 47 to rotate, a plurality of stirring blades 47 are respectively and uniformly fixed on two sides of the stirring shaft 46, the fifth motors 45 are annularly arranged, the stirring shaft 46 is uniformly dispersed among the strip-shaped stirring plates 40 to carry out all-around mixing on the solvent and the powder in the stirring cylinder 1, the working efficiency is high, wave concave surfaces 47-1 are respectively arranged on the upper surface and the lower surface of each stirring blade 47, tips 47-2 are uniformly arranged on the wave concave surfaces 47-1, each tip 47-2 below the upper stirring blade 47 and each tip 47-2 above the lower stirring blade 47 are respectively and correspondingly fixed with a steel wire rope 48, the steel wire rope 48 can assist in stirring when the stirring blades 47 work, the powder is scattered to be caked in the solvent, and the joint between the steel wire rope 48 and the tip 47-2 and the wave concave surfaces 47-1 is in an arc design, effectively preventing the caking powder from being clamped at the joint of the steel wire rope 48 and the stirring blade 47. Above bar stirring board 40 and stirring vane 47 and parts have realized, are horizontal and fore-and-aft stirring work respectively to powder and solvent, and mixing quality is good, difficult caking, and work efficiency is high practicality very simultaneously.

After the stirring operation is completed, the second valve 60 is opened, and the material is discharged from the discharge pipe 59. Then, the cleaning operation of the device can be performed, the first valve 58 is opened, the cleaning liquid is injected into the water tank 51, the water pump 53 is operated, the cleaning liquid in the water tank 51 is pumped into the annular seal box 49 along the first main pipe 54, then the cleaning liquid is injected into the mixing drum 1 through each second high-pressure nozzle 50 communicated with the annular seal box 49, the high-pressure water flow washes the inner wall and the internal elements of the mixing drum 1, the water in the annular seal box 49 is shunted to each branch pipe 56 through the second main pipe 55 and the four-way pipe 57, the cleaning liquid is sprayed out by the first high-pressure nozzle 18, the high-pressure water flow washes the internal elements such as the inner wall of the feeding funnel 2 and the filter screen 4, and the water pump is closed after the washing is completed, so that.

The left side surface of the fixed frame 3 is fixedly provided with a first housing 5 matched with the square through hole 2-1, the first housing 5 is in sliding connection with the square through hole 2-1, two side surfaces of the first housing 5 are respectively provided with a sliding groove 5-1, sliding blocks 6 matched with the sliding grooves 5-1 are arranged in the sliding grooves 5-1 in a sliding manner, the side surfaces of the sliding blocks 6 are respectively fixed with the sliding blocks 6 in a manner of contacting the sliding blocks to the inner wall of the square through hole 2-1, and the sliding blocks 6 slide in the sliding grooves 5-1 to play a role in guiding; wherein, the top surface of the feeding funnel 2 is fixed with a matched annular baffle plate 19 which is used for blocking the splashed particles of the powder during screening; a hexagonal sealing box 27 is fixed on the bottom surface of the first sleeve 26, a second sleeve 28 is fixedly penetrated through the middle of the top surface of the hexagonal sealing box 27, a guide rod 29 is fixedly welded at the center of the bottom surface inside the stirring cylinder 1, the top of the guide rod 29 extends into the second sleeve 28 and is in sliding connection with the second sleeve, the outer diameter of the first sleeve 26 is the same as the inner diameter of the first circular through hole 1-1, the inner diameter of the first sleeve 26 is the same as the inner diameter of the second sleeve 28, the axis of the first sleeve 26 and the axis of the second sleeve 28 are located on the same straight line, and the guide rod 29 can slide in the first sleeve 26; wherein the connecting shafts of the second bevel gears 32 respectively vertically face six side surfaces of the hexagonal seal box 27, so that the strip-shaped stirring plates 40 can be uniformly and respectively arranged in the stirring cylinder 1, and the stirring efficiency is improved; the steel ring 38 is sleeved outside the hexagonal seal box 27, the outer ring surface of the steel ring 38 is attached to the inner wall of the mixing drum 1, and the upper edge and the lower edge of the inner ring surface of the steel ring 38 are respectively provided with a right-angle chamfer, so that powder blocks adhered to the inner wall of the mixing drum 1 can be scraped when the steel ring 38 moves up and down, waste of raw materials is reduced, and meanwhile, subsequent cleaning is facilitated; the spiral steel belt protective sleeve 25 is arranged outside the ball screw 22, the spiral steel belt protective sleeve 25 runs stably and freely in work and has extremely low noise, the ball screw 22 is protected, and the service life of the ball screw is prolonged; the first battery 14 provides power for the first motor 12, the fourth battery 62 provides power for the vibrator 8, the second battery 41 provides power for the fourth motor 30, the second battery 61 provides power for the fourth motor 30, the third battery 61 provides power for the second motor 15, the third motor 21, the fifth motor 45 and the water pump 53, and the third battery 61 provides power for the second motor 15, the third motor 21, the fifth motor 45 and the water pump 53.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an efficient powder raw materials and solvent stirring mixing arrangement for chemical industry which characterized in that: comprises a mixing drum (1), a feeding funnel (2) is fixedly communicated with the top surface of the mixing drum (1), a fixed frame (3) is arranged in the feeding funnel (2), a filter screen (4) matched with the fixed frame (3) is fixed in the middle of the fixed frame (3), a square through hole (2-1) is arranged on the side surface of the feeding funnel (2), a first housing (5) matched with the square through hole (2-1) is fixed on the left side surface of the fixed frame (3), the first housing (5) is in sliding connection with the square through hole (2-1), sliding grooves (5-1) are respectively arranged on the two side surfaces of the first housing (5), sliding blocks (6) matched with the sliding blocks are arranged in the sliding grooves (5-1) in a sliding manner, the side surfaces of the sliding blocks (6) are respectively fixed with the inner walls of the square through holes (2-1) in a contact manner, a plurality of vibrators (8) are installed in the first housing (5), a plurality of through holes (3-1) matched with the vibrators (8) in number are uniformly formed in the left side face of the fixed frame (3), second springs (9) are fixedly connected to the vibrators (8), the other ends of the second springs (9) penetrate through the through holes (3-1) to be fixed to the inner wall of the fixed frame (3), a plurality of steel balls (10) are uniformly fixed to the second springs (9), a plurality of first springs (7) are uniformly fixed between the right side face of the fixed frame (3) and the feeding funnel (2), a second housing (11) is fixed to the side face of the feeding funnel (2), the second housing (11) covers the outer portion of the first housing (5), a first motor (12) is fixedly installed on the inner bottom face of the second housing (11), and an eccentric wheel (13) is fixedly connected to the driving end of the first motor (12), the edge of the eccentric wheel (13) is in contact with the side face of the first housing (5), a first battery (14) is installed in the second housing (11), a plurality of second motors (15) are uniformly fixed on the upper portion of the back face of the feeding funnel (2), the driving ends of the second motors (15) penetrate through the feeding funnel (2) and are in rotary connection with the feeding funnel, guide plates (17) are arranged at the driving ends of the second motors (15), first connecting shafts (16) are fixed at the two ends of each guide plate (17), the first connecting shaft (16) at one end is fixedly connected with the driving ends of the second motors (15), the first connecting shaft (16) at the other end is fixed with the inside of the feeding funnel (2) through a flange bearing, an annular shielding plate (19) matched with the feeding funnel (2) is fixed on the top face of the feeding funnel (2), and an L-shaped supporting plate (20) is fixed on the top face of the stirring cylinder (1), a third motor (21) is fixed on the bottom surface of the L-shaped supporting plate (20), a ball screw (22) is fixedly connected to the driving end of the third motor (21), a first flange bearing (23) is fixed on the top surface of the stirring cylinder (1), the ball screw (22) is in interference fit with an inner cylinder of the first flange bearing (23), a ball nut (24) matched with the ball screw is mounted on the ball screw (22), a first circular through hole (1-1) is formed in the middle of the top surface of the stirring cylinder (1), a first sleeve (26) is fixed on the bottom surface of the ball nut (24), the end of the first sleeve (26) penetrates through the first circular through hole (1-1) and is in sliding connection with the first circular through hole, a hexagonal sealing box (27) is fixed on the bottom surface of the first sleeve (26), and a second sleeve (28) is fixedly communicated with the middle of the top surface of the hexagonal sealing box (27), the stirring device is characterized in that a guide rod (29) is welded and fixed at the center of the inner bottom surface of the stirring cylinder (1), the top of the guide rod (29) extends into the second sleeve (28) and is in sliding connection with the second sleeve, three fourth motors (30) are uniformly fixed on the inner bottom surface of the hexagonal seal box (27), a first gear (33) is fixedly installed on a driving shaft of each fourth motor (30), shafts (34) are respectively arranged on the side surfaces of the fourth motors (30), the shafts (34) are fixedly connected with the inner bottom surface of the hexagonal seal box (27) through second flange bearings (36), the shafts (34) are in interference fit with the inner cylinders of the second flange bearings (36), a second gear (35) is fixedly installed on each shaft (34), the second gear (35) is meshed with the first gear (33), and a first bevel gear (31) is fixedly connected to the driving end of each fourth motor (30) and the top end of each shaft (34), second bevel gears (32) meshed with the first bevel gears (31) are respectively arranged above the first bevel gears, connecting shafts of the second bevel gears (32) respectively vertically face six side faces of a hexagonal sealing box (27), second round through holes (27-1) are respectively arranged in the middle of each side edge of the hexagonal sealing box (27), bearings matched with the connecting shafts of the second bevel gears (32) are fixedly installed in the second round through holes (27-1) in an embedded mode, the connecting shafts of the second bevel gears (32) penetrate through the second round through holes (27-1) and are in interference fit with inner cylinders of the bearings, steel rings (38) are sleeved outside the hexagonal sealing box (27), the outer ring faces of the steel rings (38) are attached to the inner wall of a stirring cylinder (1), and the steel rings (38) are fixedly connected with the hexagonal sealing box (27) through a pair of connecting rods (37), the end part of the connecting shaft of the second bevel gear (32) is fixedly connected with a bar-shaped stirring plate (40), the other end of the bar-shaped stirring plate (40) is fixed with a second connecting shaft (39), the position of the inner ring surface of the steel ring (38) corresponding to the second connecting shaft (39) is embedded and fixed with a bearing, the second connecting shaft (39) is in interference fit with the inner cylinder of the bearing, a second battery (41) is fixedly arranged inside the hexagonal sealing box (27), a supporting plate (43) is arranged below the stirring cylinder (1), the supporting plate (43) and the stirring cylinder (1) are connected and fixed through a plurality of supporting blocks (42), a plurality of supporting columns (44) are uniformly fixed on the bottom surface of the supporting plate (43), six fifth motors (45) are uniformly fixed on the top surface of the supporting plate (43), and the driving ends of the fifth motors (45) penetrate through the bottom surface of the stirring cylinder (1) and are, a driving end of the fifth motor (45) is fixedly connected with a stirring shaft (46), a plurality of stirring blades (47) are uniformly fixed on two sides of the stirring shaft (46) respectively, wave concave surfaces (47-1) are arranged above and below the stirring blades (47) respectively, tips (47-2) are uniformly arranged on the wave concave surfaces (47-1), each tip (47-2) below the upper stirring blade (47) and each tip (47-2) above the lower stirring blade (47) are correspondingly fixed with a steel wire rope (48) respectively, an annular sealing box (49) is fixed on the top surface of the stirring barrel (1), a plurality of second high-pressure nozzles (50) are uniformly penetrated and fixed on the bottom surface of the annular sealing box (49), water spray heads of the second high-pressure nozzles (50) extend into a cavity of the stirring barrel (1), and two first high-pressure nozzles (18) are penetrated and fixed on one side surface of the feeding funnel (2), the utility model discloses a water supply device, including pay-off funnel (2), the bottom surface of backup pad (43) is fixed with water tank (51), the side upper portion of water tank (51) link up and is fixed with inlet tube (52), the internally mounted of water tank (51) has water pump (53), the fixed intercommunication of delivery port department of water pump (53) has first trunk line (54), and the other end of first trunk line (54) stretches out the top surface of water tank (51) and annular seal case (49) and link up fixedly, the top surface of annular seal case (49) link up and is fixed with second trunk line (55), the water inlet department of first high pressure nozzle (18) all fixed intercommunication has branch pipeline (56), and it is fixed through four-way pipe (57) intercommunication between the other end of each branch pipeline (56) and second trunk line (55), the mid-mounting of second trunk line (55) has first valve (58), a discharge pipe (59) is fixedly connected to the bottom of the side face of the mixing drum (1) in a penetrating mode, and a second valve (60) is mounted on the discharge pipe (59).

2. The high-efficiency powder raw material and solvent stirring and mixing device for chemical engineering as claimed in claim 1, wherein: first spring (7) are compression spring, second spring (9) are extension spring, ball (22) externally mounted has spiral steel band protective sheath (25), the upper edge and the lower limb of the interior anchor ring of steel ring (38) are equipped with right angle chamfer respectively, the tip of inlet tube (52) be equipped with rather than assorted lid.

3. The high-efficiency powder raw material and solvent stirring and mixing device for chemical engineering as claimed in claim 1, wherein: the driving end of the third motor (21) is fixedly connected with the ball screw (22) through a coupler, the driving end of the fourth motor (30) is fixedly connected with the connecting shaft of the first bevel gear (31) through a coupler, the shaft (34) is fixedly connected with the connecting shaft of the first bevel gear (31) through a coupler, and the fifth motor (45) is fixedly connected with the stirring shaft (46) through a coupler.

4. The high-efficiency powder raw material and solvent stirring and mixing device for chemical engineering as claimed in claim 1, wherein: the outer diameter of first sleeve (26) is the same with the internal diameter of first circular through-hole (1-1), the internal diameter of first sleeve (26) is the same with the internal diameter of second sleeve (28), and the axle center of first sleeve (26) is located same straight line with the axle center of second sleeve (28), be the annular arrangement between fifth motor (45), (mixing) shaft (46) homodisperse is between bar stirring board (40), first high pressure nozzle (18) are located between deflector (17) and filter screen (4).

5. The high-efficiency powder raw material and solvent stirring and mixing device for chemical engineering as claimed in claim 1, wherein: through wire electric connection between first battery (14) and first motor (12), first housing (5) internal fixation has fourth battery (62), passes through wire electric connection between fourth battery (62) and vibrator (8), pass through wire electric connection between second battery (41) and fourth motor (30), pass through wire electric connection between third battery (61) and second motor (15), third motor (21), fifth motor (45) and water pump (53).