CN117563463A - Mixing and stirring device for particles with different diameters - Google Patents
Mixing and stirring device for particles with different diameters Download PDFInfo
- Publication number
- CN117563463A CN117563463A CN202311568687.4A CN202311568687A CN117563463A CN 117563463 A CN117563463 A CN 117563463A CN 202311568687 A CN202311568687 A CN 202311568687A CN 117563463 A CN117563463 A CN 117563463A
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- Prior art keywords
- stirring
- stirring blade
- motor
- glue injection
- particles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 134
- 239000002245 particle Substances 0.000 title claims abstract description 25
- 238000002156 mixing Methods 0.000 title claims abstract description 24
- 239000003292 glue Substances 0.000 claims abstract description 62
- 238000002347 injection Methods 0.000 claims abstract description 48
- 239000007924 injection Substances 0.000 claims abstract description 48
- 239000000463 material Substances 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 6
- 230000002441 reversible effect Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 11
- 230000001070 adhesive effect Effects 0.000 description 11
- 239000000843 powder Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000004927 fusion Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/84—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers rotating at different speeds or in opposite directions about the same axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1007—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material
- B05C11/1013—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material responsive to flow or pressure of liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1036—Means for supplying a selected one of a plurality of liquids or other fluent materials, or several in selected proportions, to the applying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
-
- 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
- B01F2101/36—Mixing of ingredients for adhesives or glues; Mixing adhesives and gas
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention provides a mixing and stirring device for particles with different diameters, and relates to the field of dispensing equipment preparation. The device comprises: the device comprises a motor, a first stirring blade, a second stirring blade and a dispensing head; the motor comprises a first motor and a second motor; the main body comprises an annular glue injection area and a stirring area which are vertically arranged; the motor is arranged in the annular glue injection area, and the motor is mutually isolated from the annular glue injection area; the first stirring blade and the second stirring blade are arranged in the stirring area; the first motor is connected with the first stirring blade through a first rotating shaft; the second motor is connected with the second stirring blade through a second rotating shaft; in the vertical direction, the first stirring blade is higher than the second stirring blade; the dispensing head is arranged at the bottom of the stirring area. The invention can achieve the best stirring effect and greatly improve the stirring efficiency.
Description
Technical Field
The invention relates to the field of dispensing equipment preparation, in particular to a mixing and stirring device for particles with different diameters.
Background
Dispensing is widely used as a practical technology, and correspondingly, a large number of automatic dispensing machines are also on the market, and the full-automatic dispensing function is realized on a large scale at present. However, in some special cases, it is often necessary to mix some particles in the glue, and this mixed glue cannot be dispensed with an automatic dispenser, because the particles will precipitate, resulting in clogging. In the development, storage and use processes of the existing industrial adhesive, all components of the adhesive can be stirred and mixed, due to long-time placement, solid filler in the adhesive is partially settled, in order to prevent influence on use, a stirring device can be added on adhesive dispensing equipment, stirring heads used by the existing stirring devices are mostly in a sheet shape or a rod shape, and due to large adhesive resistance of colloid, when the adhesive dispensing device is used, the stirring heads only drive the adhesive at the height of the stirring heads to flow, the stirring effect of the adhesive at the height higher than or lower than the stirring heads is poor, the turbulence effect is not obvious, the adhesive and the filler are not uniformly mixed, the stirring time is long, the efficiency is low, and in addition, the stirring heads with sheet-shaped or rod-shaped stirring sheets can lead to vortex formation of the adhesive when in use, so that the adhesive can overflow containers.
Disclosure of Invention
The invention aims to provide a mixing and stirring device for particles with different diameters, so as to solve the problems of poor stirring effect and low stirring efficiency.
In order to achieve the above object, the present invention provides the following solutions:
a mixing and stirring device for particles of different diameters, comprising: the device comprises a main body, a motor, a first stirring blade, a second stirring blade and a dispensing head; the motor comprises a first motor and a second motor;
the main body comprises an annular glue injection area and a stirring area which are vertically arranged; the motor is arranged in the annular glue injection area, and the motor is mutually isolated from the annular glue injection area; the first stirring blade and the second stirring blade are arranged in the stirring area; the first motor is connected with the first stirring blade through a first rotating shaft; the second motor is connected with the second stirring blade through a second rotating shaft; in the vertical direction, the first stirring blade is higher than the second stirring blade; the dispensing head is arranged at the bottom of the stirring area.
Optionally, the method further comprises: a pressure control system;
the pressure control system is arranged at the top of the annular glue injection area; the pressure control system is used for applying pressure to the pressure control system or releasing pressure.
Optionally, the method further comprises: a pressure sensor;
the pressure sensor is sealed in the annular glue injection area and is used for monitoring the internal air pressure of the annular glue injection area in real time.
Optionally, the method further comprises: a rotation speed sensor;
the rotating speed sensor is connected with the first rotating shaft and the second rotating shaft and is used for monitoring the rotating speeds of the first stirring blade and the second stirring blade.
Optionally, the method further comprises: a first shield and a second shield;
the first protective cover is arranged outside the annular glue injection area; the second protective cover is arranged outside the stirring area.
Optionally, the first protective cover and the second protective cover are transparent protective covers.
Optionally, the method further comprises: chu Jiaocang and a glue injection pipeline;
the glue storage bin is communicated with the annular glue injection area through the glue injection pipeline;
the material of the glue storage bin and the glue injection pipeline is transparent.
Optionally, the first stirring blade and the second stirring blade form an included angle of 30 degrees.
Optionally, the first stirring blade and the second stirring blade are propeller blades;
and a reverse gear is arranged between the first stirring blade and the second stirring blade, and the first stirring blade and the second stirring blade rotate in opposite directions.
Optionally, the outer ring of the dispensing head is provided with a constant temperature heating layer.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects:
the invention provides a mixing and stirring device for particles with different diameters, which is provided with a first stirring blade and a second stirring blade with different heights in the vertical direction, and the rotation speeds of a first rotating shaft and a second rotating shaft are regulated to obtain the optimal rotation speed ratio, so that the optimal stirring effect is achieved, and the stirring efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a mixing and stirring device for particles with different diameters according to the present invention;
fig. 2 is a block diagram of a pressure control system according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention aims to provide a mixing and stirring device for particles with different diameters, which can achieve the best stirring effect and greatly improve the stirring efficiency.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
As shown in fig. 1, the present invention provides a mixing and stirring device for particles of different diameters, comprising: the device comprises a main body 1, a motor 2, a first stirring blade 3, a second stirring blade 4 and a dispensing head 5; the motor 2 comprises a first motor and a second motor; the motor 2 drives the stirring blade through a rotating shaft 10; the rotating shaft 10 comprises a first rotating shaft and a second rotating shaft; the main body comprises an annular glue injection area 6 and a stirring area 7 which are vertically arranged; the motor 2 is arranged inside the annular glue injection area 6, and the motor 2 and the annular glue injection area 6 are mutually isolated; the first stirring blade 3 and the second stirring blade 4 are arranged in the stirring zone 7; the first motor is connected with the first stirring blade 3 through a first rotating shaft; the second motor is connected with the second stirring blade 4 through a second rotating shaft; in the vertical direction, the first stirring blade 3 is higher than the second stirring blade 4; the dispensing head 5 is arranged at the bottom of the stirring area 7.
In practical application, annular injecting glue district 6 adopts three-layer nested layer formula structure, is made by high density material and reaches withstand voltage and guarantee jar body leakproofness, thereby guarantees that powder material can not appear splashing during the reinforced period and influence whole effect, and inside is to add constant temperature heat preservation and increases glue and powder material fusibility.
In practical applications, the invention further comprises: a pressure control system; the pressure control system is arranged at the top of the annular glue injection area 6; the pressure control system is used for applying pressure to the pressure control system or releasing pressure.
As shown in fig. 2, the pressure control system is arranged at the top of the annular glue injection area 6 and is connected with the annular glue injection area 6, which is equivalent to sealing the whole annular glue injection area 6, and the whole pressure control system is arranged at the top of the annular glue injection area and monitors the air pressure in the sealed space through the displacement of the movable contact.
The switch assembly 2-1 includes a base 2-2, a paddle member 2-3 is provided on the base 2-2, and the paddle member 2-3 is typically made of a metal sheet to which a movable contact 2-4 (communicating with an a-interface) is riveted. A common interface member 2-5, a first interface member 2-6 and a second interface member 2-7 are also provided in the base 2-2. The first stationary contact 2-8 (communicating with the b-port) of the metal is riveted to the first interface member 2-6, and the second stationary contact 2-9 (communicating with the c-port) of the metal is riveted to the second interface member 2-7. The first stationary contact 2-8 and the second stationary contact 2-9 are disposed on both sides of the movable contact 2-4.
The working principle is that a pressure cavity on the pressure component is introduced into a fluid medium in the system, and is transformed into a displacement signal through the deformation of the corrugated pipe, and the driving part 2-10 transforms the displacement signal into driving displacement through a mechanical transmission mode so as to enable the shifting piece part 2-3 to deviate. The movable contact 2-4 on the plectrum part 2-3 moves towards the direction of the first fixed contact 2-8 or the direction of the second fixed contact 2-9 and is abutted against the movable contact to realize the switching between a first stable state in which an a interface end is communicated with an b interface end and a second stable state in which the a interface end is communicated with an c interface end, so that the aim of controlling the system is fulfilled. An excessive or a too small amount of the produced glue belongs to an abnormal condition.
In practical applications, the invention further comprises: a pressure sensor; the pressure sensor is sealed in the annular glue injection area 6 and is used for monitoring the internal air pressure of the annular glue injection area 6 in real time.
The mixing and stirring device for particles with different diameters is externally connected with an air pressure pipeline, a pressure sensor and a controller are additionally arranged on the air pressure pipeline, a control console is externally arranged, a display screen is arranged outside the control console, a PLC module is arranged inside the control console, the automatic pressure regulating function is realized, when the pressure is abnormal, the equipment is automatically shut down, and a glue outlet curve of powder materials with different pressure particle diameters and glue solution is obtained.
In practical applications, the invention further comprises: a rotation speed sensor; the rotation speed sensor is connected with the first rotating shaft and the second rotating shaft and is used for monitoring the rotation speeds of the first stirring blade 3 and the second stirring blade 4.
The stirring effect is related to the rotation speed of the stirring blades, two motors and two shafts are arranged, different rotation speeds of the two sets of stirring blades are controlled, a rotation speed sensor is additionally arranged, the rotation speed is monitored in real time, and the optimal rotation speed proportion is found.
The optimal rotation speed ratio is obtained by experiments, and a stirring effect curve is obtained for different powder materials, colloids and different rotation speed ratios, so that the optimal rotation speed ratio is obtained.
In practical application, the optimal rotation speed ratio of the powder materials with different particle sizes and the glue are uniformly mixed.
In practical applications, the invention further comprises: a first shield 8 and a second shield 9; the first protective cover is arranged outside the annular glue injection area 6; the second shield is arranged outside the stirring zone 7.
In practical application, the first protective cover and the second protective cover are transparent protective covers.
In practical application, the method further comprises the following steps: chu Jiaocang and a glue injection pipeline; the glue storage bin is communicated with the annular glue injection area 6 through the glue injection pipeline; the material of the glue storage bin and the glue injection pipeline is transparent.
In practical application, the glue storage bin and the glue injection pipeline are arranged above the mixing and stirring device provided by the invention, and are transparent materials and can be observed by naked eyes.
The front end of the mixing and stirring device provided by the invention is provided with the infrared sensor which can monitor the feeding condition of powder, and the injection bin is divided into a plurality of sections of controllable electric injection materials. The speed of the stirring blade is not influenced by the electric control sectional material injection of the material injection bin, the power of the stirring blade needs to stably rotate at a constant speed, the rotation is too fast, the heating of the inner cavity rotating shaft is easy to cause the fusion of the heating effect, and the stirring blade and the material injection are carried out at a constant speed. The material injection bin is provided with 3 to 5 bin multicomponent controls, the material injection pipelines are in multipath fusion, and the powder material can be ensured not to be hung on the wall and be difficult to agglomerate by sequentially injecting materials (glue, powder material and glue) for multiple times, so that the glue fusion property is ensured.
The powder material is mixed in advance by weighing and then adding auxiliary agents and catalysts to achieve different effects, and multi-level fusion is carried out by means of different rotation speeds, temperatures, pressure and the like of the blades.
In practical application, the first stirring blade 3 and the second stirring blade 4 form an included angle of 30 degrees.
In practical application, the first stirring blade 3 and the second stirring blade 4 are propeller blades; a reverse gear is installed between the first stirring blade 3 and the second stirring blade 4, and the first stirring blade 3 and the second stirring blade 4 rotate in opposite directions.
And a reverse gear is arranged between the first stirring blade 3 and the second stirring blade 4, so that clockwise and anticlockwise simultaneous rotation is achieved, and the fusion of glue and powder is ensured, and the layering phenomenon is reduced.
In practical application, the first stirring blade 3 and the second stirring blade 4 are linked with the rotating shaft through jackscrews, and the dispensing head 5 is connected with the main body 1 through threads.
The propeller type stirrer is a common stirring device, and the working principle is that the liquid generates circulation and shearing force by rotating a propeller, so that the processes of mixing, stirring, dispersing, emulsifying and the like are realized.
Specifically, when the propeller rotates, liquid is sucked into the stirrer and forced out of the stirrer outlet to form a certain flow field, and in the process, the liquid is continuously sheared and mixed, so that the stirring purpose is achieved.
In practical application, the outer ring of the dispensing head 5 is provided with a constant temperature heating layer.
In practical application, the dispensing head 5 can be provided with an electric nozzle and a pneumatic nozzle, and the outer ring of the dispensing head can be provided with a constant temperature heating device to ensure the fluidity of glue and the fusion of powder.
According to the invention, the optimal stirring effect is achieved through the stirring blades with different rotation speeds of the double shafts, and the glue output can be controlled and monitored in real time through the pressure control system.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present invention and the core ideas thereof; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.
Claims (10)
1. A mixing and stirring device for particles of different diameters, comprising: the device comprises a main body, a motor, a first stirring blade, a second stirring blade and a dispensing head; the motor comprises a first motor and a second motor;
the main body comprises an annular glue injection area and a stirring area which are vertically arranged; the motor is arranged in the annular glue injection area, and the motor is mutually isolated from the annular glue injection area; the first stirring blade and the second stirring blade are arranged in the stirring area; the first motor is connected with the first stirring blade through a first rotating shaft; the second motor is connected with the second stirring blade through a second rotating shaft; in the vertical direction, the first stirring blade is higher than the second stirring blade; the dispensing head is arranged at the bottom of the stirring area.
2. The mixing and stirring device for particles of different diameters as recited in claim 1, further comprising: a pressure control system;
the pressure control system is arranged at the top of the annular glue injection area; the pressure control system is used for applying pressure to the pressure control system or releasing pressure.
3. The mixing and stirring device for particles of different diameters as recited in claim 2, further comprising: a pressure sensor;
the pressure sensor is sealed in the annular glue injection area and is used for monitoring the internal air pressure of the annular glue injection area in real time.
4. The mixing and stirring device for particles of different diameters as recited in claim 1, further comprising: a rotation speed sensor;
the rotating speed sensor is connected with the first rotating shaft and the second rotating shaft and is used for monitoring the rotating speeds of the first stirring blade and the second stirring blade.
5. The mixing and stirring device for particles of different diameters as recited in claim 1, further comprising: a first shield and a second shield;
the first protective cover is arranged outside the annular glue injection area; the second protective cover is arranged outside the stirring area.
6. The mixing stirring device for particles of different diameters of claim 5, wherein the first shield and the second shield are transparent shields.
7. The mixing and stirring device for particles of different diameters as recited in claim 6, further comprising: chu Jiaocang and a glue injection pipeline;
the glue storage bin is communicated with the annular glue injection area through the glue injection pipeline;
the material of the glue storage bin and the glue injection pipeline is transparent.
8. The mixing stirring device for particles of different diameters of claim 1, wherein the first stirring blade is at an angle of 30 ° to the second stirring blade.
9. The mixing and agitating device for particles of different diameters of claim 8, wherein the first and second agitating blades are propeller blades;
and a reverse gear is arranged between the first stirring blade and the second stirring blade, and the first stirring blade and the second stirring blade rotate in opposite directions.
10. The mixing and stirring device for particles with different diameters according to claim 1, wherein the outer ring of the dispensing head is provided with a constant temperature heating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311568687.4A CN117563463A (en) | 2023-11-23 | 2023-11-23 | Mixing and stirring device for particles with different diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311568687.4A CN117563463A (en) | 2023-11-23 | 2023-11-23 | Mixing and stirring device for particles with different diameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117563463A true CN117563463A (en) | 2024-02-20 |
Family
ID=89884061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311568687.4A Pending CN117563463A (en) | 2023-11-23 | 2023-11-23 | Mixing and stirring device for particles with different diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117563463A (en) |
-
2023
- 2023-11-23 CN CN202311568687.4A patent/CN117563463A/en active Pending
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