CN106621979A - Stirring device for horizontally pushing liquid to flow - Google Patents

Abstract

The invention discloses a stirring device for horizontally pushing liquid to flow. The stirring device comprises a base, a shell, a damping pad and a motor, a vertical rotating shaft is fixedly connected on an output shaft of the motor, an inner cylinder is fixed at the upper end of the rotating shaft, a plurality of outer stirring blades are uniformly and equidistantly are arranged on the outer side wall of the inner cylinder, a plurality of inner stirring blades are fixed on the inner wall of the inner cylinder and correspond to the outer stirring blades, a fixing vertical column is vertically inserted into an opening, and liquid pushing plates are fixedly connected on the left side and the right side of the fixing vertical column through supporting rods. According to the stirring device, mixture in the inner cylinder is sufficiently stirred by the inner cylinder, the outer stirring blades and the inner stirring blades on the inner cylinder, stirring dead corners in the inner cylinder are avoided, the fixing vertical column bilaterally pushes the liquid to flow, internal liquid is horizontally pushed to form turbulent flow, so that the liquid is conveniently mixed, led gas and entering liquid can be rapidly mixed, the liquid is dispersed and conveniently mixed, the gas can be heated to provide temperature for mixing, and mixing efficiency is improved.

Description

A stirring device for laterally promoting liquid flow

technical field

The invention relates to chemical production equipment, in particular to a stirring device for laterally promoting liquid flow.

Background technique

Industry refers to the work and process of collecting raw materials and processing them into products. Industry is the product of social division of labor and has gone through several stages of development: handicraft industry, large machine industry, and modern industry. Industry is an important part of the secondary industry, which is divided into two categories: light industry and heavy industry.

Raw materials refer to materials that have not been processed for manufacture. For example, ore for smelting metals, cotton for weaving, and wheat for making flour are all raw materials. Raw materials are collected by humans but not processed. The material used for further processing is the raw material, which can be the product of other processing processes, or the product of natural growth or natural formation.

Existing liquid mixing devices often drive the stirring blades to rotate through the motor, but during the stirring process, due to the different sizes of the shells, there are dead angles in the liquid flow, so that some liquids cannot be fully mixed and stirred, resulting in problems in the quality of processed products. problems that affect industrial production.

Contents of the invention

The purpose of the present invention is to provide a stirring device that avoids dead spots of stirring, mixes uniformly, and improves the efficiency of horizontally promoting liquid flow, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A stirring device for laterally promoting liquid flow, comprising a base, a shell, a shock absorber and a motor; the shell is fixed on the base, and the shock absorber is arranged on the underside of the base; the motor is fixed in the base, and the output of the motor The shaft is vertically upward, and a vertical shaft is fixedly connected to the output shaft of the motor. Several outer stirring blades are evenly and equidistantly arranged on the outer wall of the inner cylinder, and several inner stirring blades are fixed on the inner wall of the inner cylinder corresponding to the outer stirring blades, and the outer stirring blades and the inner stirring blades extend vertically downward to the bottom of the inner cylinder , several through holes are opened on the inner cylinder between two adjacent outer stirring blades, the through holes communicate with the outside and inside of the inner cylinder, and a material guide plate is fixed on the bottom of the inner cylinder, the material guide plate It is a tapered structure; the top of the shell is provided with an opening, and a fixed column is vertically inserted into the opening, and the upper end of the fixed column is fixedly connected to a horizontal connecting rod, and the other end of the connecting rod is connected to a cylinder, and the cylinder is fixed on the top of the shell; The lower end of the fixed column extends into the inner cylinder, and an inner cavity passing through the fixed column is arranged in the fixed column, the upper end of the inner cavity is connected with the feeding pipe, and the lower end is connected with the inner cylinder; the left and right sides of the fixed column are The liquid pushing plate is fixedly connected with the supporting rod, and an air jet pipe is arranged in the liquid pushing plate, and the upper end of the air jet pipe is connected with an air intake pipe, and the upper end of the air air pipe is connected with a booster device, a heating device and a hose in turn; the bottom of the shell It is connected with a discharge pipe, a valve is installed on the discharge pipe, and a controller is installed on the side wall of the casing.

Further: the shock absorbing pad is made of rubber.

Further: the cross-section of the outer stirring blade is semicircular, and the cross-section of the inner stirring blade is trapezoidal.

Further: the liquid pushing plate is a curved plate.

Further: there are 4 to 5 jet pipes.

Compared with the prior art, the beneficial effect of the present invention is: the present invention fully stirs the interior through the inner cylinder and the outer stirring blades and inner stirring blades on it, avoiding the dead angle of stirring inside, and the fixed column pushes the liquid to flow left and right, The internal liquid is moved horizontally to form a turbulent flow, which is convenient for liquid mixing. The gas introduced can quickly mix with the incoming liquid, and the liquid is dispersed to facilitate liquid mixing. The gas can be heated to provide temperature for mixing and improve mixing efficiency.

Description of drawings

Fig. 1 is a structural schematic diagram of a stirring device for laterally promoting liquid flow.

Fig. 2 is a top view structural schematic diagram of a fixed column in a stirring device for laterally promoting liquid flow.

Fig. 3 is a top structural schematic diagram of an inner cylinder in a stirring device for laterally promoting liquid flow.

In the figure: 1-base, 2-shell, 3-shock absorber, 4-motor, 5-rotating shaft, 6-inner cylinder, 7-outer stirring blade, 8-inner stirring blade, 9-through hole, 10-guide Material plate, 11-cylinder, 12-connecting rod, 13-fixed column, 14-feeding pipe, 15-pushing liquid plate, 16-intake pipe, 17-jet pipe, 18-hose, 19-support rod, 20 - discharge pipe, 21 - valve, 22 - inner cavity, 23 - controller, 24 - heating device, 25 - booster device, 26 - opening.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to the figure, in the embodiment of the present invention, a stirring device for laterally promoting liquid flow includes a base 1, a casing 2, a shock absorbing pad 3 and a motor 4; the casing 2 is fixed on the base 1, and the shock absorbing pad 3 is set On the lower side of the base 1, the material of the shock absorbing pad 3 is rubber, which weakens the vibration between the base 1 and the ground; A vertical rotating shaft 5 is fixedly connected, and the rotating shaft 5 penetrates upwards into the casing 2. An inner cylinder 6 is fixed on the upper end of the rotating shaft 5. The central axis of the inner cylinder 6 coincides with the rotating shaft 5, and the inner cylinder 6 is driven to rotate by the motor 4; Several outer stirring blades 7 are evenly and equidistantly arranged on the outer wall of the inner cylinder 6, the cross section of the outer stirring blades 7 is semicircular, and several outer stirring blades 7 are fixed on the inner wall of the inner cylinder 6 corresponding to the outer stirring blades 7. Inner stirring blade 8, the cross section of inner stirring blade 8 is trapezoidal, outer stirring blade 7 and inner stirring blade 8 extend vertically downwards to the bottom of inner cylinder 6, and the inner mixing blade between two adjacent outer stirring blades 7 A plurality of through holes 9 are opened on the cylinder 6, and the through holes 9 communicate with the outside and inside of the inner cylinder 6, so that the material liquid in the inner cylinder 6 can flow out, and a material guide plate 10 is fixed on the bottom of the inner cylinder 6 to guide The material plate 10 is a tapered structure, which is convenient for connection and discharge; the top of the casing 2 is provided with an opening 26, and a fixed column 13 is vertically inserted in the opening 26, and the upper end of the fixed column 13 is fixedly connected to a horizontal connecting rod 12, and the connecting rod 12 The other end of the cylinder is connected to the cylinder 11, the cylinder 11 is fixed on the top of the shell 2, the cylinder 11 is connected to the air pump, and the fixed column 13 connected to the drive cylinder 11 is driven to move left and right; The column 13 is provided with an inner cavity 22 that runs through the fixed column 13. The upper end of the inner cavity 22 is connected to the feed pipe 4, and the lower end is connected to the inner cylinder 6, so that the feed liquid is passed into the inner cylinder 6 from the inner cavity 22; The left and right sides of the fixed column 13 are fixedly connected to the liquid pushing plate 15 through the support rod 19. The liquid pushing plate 15 is an arc-shaped plate, and the liquid pushing plate 15 is provided with an air jet pipe 17, and there are 4 to 5 air jet pipes 17. The upper end of the jet pipe 17 is communicated with the air intake pipe 16, and the upper end of the air intake pipe 16 is communicated with a booster device 25, a heating device 24 and a flexible pipe 18 in turn. Heating to provide heat for the inside; the bottom of the shell 2 is connected with a discharge pipe 20, a valve 21 is installed on the discharge pipe 20, and a controller 23 is installed on the side wall of the shell 2 for controlling the equipment.

When in use, the raw material can be passed into the inner cylinder 6 through the opening 26 or the liquid inlet pipe 14, the motor 4 drives the inner cylinder 6 to rotate, and the outer stirring blade 7 and the inner stirring blade 8 on the inner cylinder 6 carry out the internal and external feed liquid. Stirring, stirring without dead angle, so that the mixing is sufficient, the fixed column 13 located in the inner cylinder 6 moves left and right under the action of the cylinder 11, and the liquid pushing plate 15 on the fixed column 13 pushes the liquid in the inner cylinder 6 to flow, so that the liquid inside It can flow horizontally to form a turbulent flow to ensure uniform mixing. When the fixed column 13 is pushed, the material liquid flows out from the bottom, and enough gas can also be introduced to adapt to different production uses. In the present invention, the inner cylinder and the outer stirring blades and inner stirring blades on it can fully stir the inside, avoiding the dead angle of stirring inside, and the fixed column pushes the liquid to flow left and right, so that the internal liquid moves horizontally to form a turbulent flow, which is convenient for liquid mixing. The incoming gas can quickly mix with the incoming liquid to disperse the liquid to facilitate liquid mixing, and the gas can be heated to provide temperature for mixing and improve mixing efficiency.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. it is a kind of to laterally urge the agitating device that liquid flows, including base (1), shell (2), beam (3) and motor (4)； It is characterized in that：The shell (2) is fixed on base (1), and beam (3) is arranged on the downside of base (1)；The motor (4) it is fixed in base (1), the output shaft of motor (4) straight up, is fixedly connected with vertically on the output shaft of motor (4) Rotating shaft (5), rotating shaft (5) penetrated into upwards in shell (2), inner core (6) is fixed with the upper end of rotating shaft (5), in inner core (6) Heart axle overlaps with rotating shaft (5)；Several outer paddles (7) are uniformly equidistantly positioned on the lateral wall of the inner core (6), outward Several interior paddles (8), outer paddle (7) and interior paddle are fixed with the inwall of the corresponding inner core (6) of paddle (7) (8) extend vertically downward to the bottom of inner core (6), the inner core (6) between two adjacent outer paddles (7) if on offer Dry through hole (9), the outside and inner side of through hole (9) connection inner core (6) are fixed with one piece of guide in the bottom of the inner core (6) Plate (10), stock guide (10) is pyramidal structure；Opening (26) is offered at the top of the shell (2), is vertically inserted in opening (26) Enter to have vertical columns (13), the upper end of vertical columns (13) to be fixedly connected horizontal connecting rod (12), the other end of connecting rod (12) Upper connection cylinder (11), cylinder (11) is fixed on the top of shell (2)；The lower end of the vertical columns (13) extend into inner core (6) in, the inner chamber (22) of vertical columns (13), the connection charging of inner chamber (22) upper end are provided through in vertical columns (13) Pipe (4), lower end connects with inner core (6)；It is fixedly connected by support bar (19) on the left and right sides of the vertical columns (13) Push liquid sheet (15), in push liquid sheet (15) air jet pipe (17) is provided with, and the upper end of air jet pipe (17) is communicated with air inlet pipe (16), enters The upper end of tracheae (16) has been sequentially communicated supercharging device (25), heater (24) and flexible pipe (18)；The bottom of the shell (2) Discharge nozzle (20) is communicated with, valve (21) is installed on discharge nozzle (20), controller (23) is installed on the side wall of shell (2).

2. it is according to claim 1 it is a kind of laterally urge liquid flowing agitating device, it is characterised in that：The beam (3) material is rubber.

3. it is according to claim 1 it is a kind of laterally urge liquid flowing agitating device, it is characterised in that：The outer stirring The cross section of leaf (7) is semicircle, and the cross section of interior paddle (8) is trapezoidal.

4. it is according to claim 1 it is a kind of laterally urge liquid flowing agitating device, it is characterised in that：The push liquid sheet (15) it is arc.

5. it is according to claim 1 it is a kind of laterally urge liquid flowing agitating device, it is characterised in that：The air jet pipe (17) 4～5 are provided with.