CN117380023A - Raw material mixing device for producing cellulose - Google Patents
Raw material mixing device for producing cellulose Download PDFInfo
- Publication number
- CN117380023A CN117380023A CN202311501957.XA CN202311501957A CN117380023A CN 117380023 A CN117380023 A CN 117380023A CN 202311501957 A CN202311501957 A CN 202311501957A CN 117380023 A CN117380023 A CN 117380023A
- Authority
- CN
- China
- Prior art keywords
- fixing plate
- mixing
- raw material
- mixing tank
- raw materials
- 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
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- 238000002156 mixing Methods 0.000 title claims abstract description 98
- 239000002994 raw material Substances 0.000 title claims abstract description 82
- 229920002678 cellulose Polymers 0.000 title claims abstract description 80
- 239000001913 cellulose Substances 0.000 title claims abstract description 80
- 238000003756 stirring Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 238000005507 spraying Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 abstract description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/10—Dissolving using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/30—Workflow diagrams or layout of plants, e.g. flow charts; Details of workflow diagrams or layout of plants, e.g. controlling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
- B01F25/72—Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles
-
- 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
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/2122—Hollow shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7181—Feed mechanisms characterised by the means for feeding the components to the mixer using fans or turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a raw material mixing device for producing cellulose, which relates to the technical field of carboxymethyl cellulose production, and comprises a mixing tank, a mixing mechanism and a stirring mechanism, wherein a discharging pipe is arranged at the lower end of the side wall of the mixing tank, a water adding pipe is arranged on the side wall of the mixing tank above the discharging pipe, a feeding pipe is arranged at the upper end of the mixing tank, the mixing mechanism is arranged in the mixing tank and is used for dispersing cellulose raw materials, then the dispersed cellulose raw materials are blown into water, and the stirring mechanism is arranged at the bottom of the mixing tank and is used for stirring and mixing the cellulose raw materials.
Description
Technical Field
The invention relates to the technical field of carboxymethyl cellulose production, in particular to a raw material mixing device for producing cellulose.
Background
The main raw material of carboxymethyl cellulose is cellulose, which can be from cotton, wood, paper pulp, etc. Firstly, the raw materials need to be crushed, screened and the like, so that the raw materials reach a certain granularity requirement. The raw materials are then mixed with water to form a suspension for subsequent chemical reactions.
When the cellulose raw material is mixed with water, the existing charging mode generally inputs the cellulose raw material into the mixing device directly, and because the cellulose raw material is dissolved in the water for a long time, excessive cellulose raw material is directly added, the cellulose raw material is easy to agglomerate, the dissolution mixing efficiency of the cellulose raw material is affected, and the use by a user is inconvenient.
Disclosure of Invention
The invention aims to provide a raw material mixing device for producing cellulose, which aims to solve the problems that the cellulose raw materials are easy to agglomerate and the dissolution mixing efficiency of the cellulose raw materials is affected.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a raw materials mixing arrangement of production cellulose, includes blending tank, mixing mechanism and rabbling mechanism, the discharging pipe that is used for the ejection of compact is installed to the lateral wall lower extreme of blending tank, install the water pipe that is used for adding water to the blending tank inside on the blending tank lateral wall of discharging pipe top, the inlet pipe that is used for the feeding is installed to the upper end of blending tank, the installing frame is installed to the lower extreme of blending tank.
The mixing mechanism is arranged in the mixing tank and used for dispersing the cellulose raw materials, and then the dispersed cellulose raw materials are blown into water, so that the cellulose raw materials can be quickly dissolved.
The stirring mechanism is arranged at the bottom of the mixing tank and is used for stirring and mixing the cellulose raw materials.
As a further scheme of the invention: the mixing mechanism comprises a second fixing plate, the second fixing plate is horizontally arranged on the inner wall of the mixing tank, the second fixing plate is arranged above the water adding pipe, a conveying cylinder is vertically arranged at the center of the lower end of the second fixing plate, the inside of the conveying cylinder is communicated with the upper side of the second fixing plate, the lower end of the conveying cylinder is arranged at the bottom of the mixing tank, a gas conveying pump used for sucking cellulose raw materials above the conveying cylinder into the conveying cylinder is arranged on the conveying cylinder below the second fixing plate, a plurality of spraying cylinders are horizontally arranged on the side wall of the conveying cylinder, the inside of the spraying cylinders are communicated with the inside of the conveying cylinder, a plurality of spraying holes used for enabling the cellulose raw materials to enter into water are formed in the side wall of the spraying cylinders, and dispersing assemblies used for dispersing the cellulose raw materials are arranged inside the mixing tank above the second fixing plate.
As still further aspects of the invention: the second fixing plate is in an inverted cone shape, so that the cellulose raw material can enter the input end of the conveying cylinder conveniently.
As still further aspects of the invention: the dispersion assembly comprises a first fixed plate, the first fixed plate is horizontally arranged on the inner wall of the mixing tank above the second fixed plate, a plurality of scattering holes which are convenient for the cellulose raw materials to pass through are formed in the first fixed plate, a first motor is arranged at the central position of the upper end of the mixing tank, a first rotating rod is arranged at the output end of the first motor, a first gear is arranged at the lower end of the first rotating rod, which penetrates through the top of the mixing tank and the central position of the first fixed plate, a hairbrush rod used for stirring the cellulose raw materials at the upper end of the first fixed plate, is horizontally arranged on the side wall of the first rotating rod above the first fixed plate, and a scattering assembly used for enabling the cellulose raw materials to fly is arranged between the first fixed plate and the second fixed plate.
As still further aspects of the invention: the second rotating rod is arranged between the first fixing plate and the second fixing plate in a circumferential array mode, two ends of the second rotating rod are connected with the first fixing plate and the second fixing plate in a rotating mode, a second gear meshed with the first gear is mounted on the side wall of the second rotating rod, and fan blades used for blowing downwards are mounted on the side wall of the second rotating rod.
As still further aspects of the invention: the diameter of the first gear is larger than that of the second gear, so that the rotating speed of the fan blade is improved, and the cellulose raw material is convenient to disperse.
As still further aspects of the invention: the stirring mechanism comprises a second motor, the second motor is installed at the center of the bottom of the installation frame, a third rotating rod is installed at the output end of the second motor, an installation plate is horizontally installed at the upper end of the third rotating rod, penetrating through the bottom of the mixing tank, a plurality of vertical plates are vertically installed on the side wall of the installation plate, the vertical plates are tightly attached to the inner wall of the mixing tank, a plurality of stirring rods for stirring are horizontally installed on the side wall, close to the center of the mixing tank, of the vertical plates, and the horizontal positions of the stirring rods and the horizontal positions of the spraying cylinders are staggered.
As still further aspects of the invention: the side wall of the vertical plate is provided with a reinforcing rib for preventing the vertical plate from deforming and bending.
As still further aspects of the invention: the input end of the conveying cylinder is provided with a one-way valve for preventing water vapor from entering the upper part of the second fixing plate.
As still further aspects of the invention: the lower extreme of mounting panel is installed the ball of being convenient for the mounting panel and rotating at the mixing tank bottom.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the cellulose raw material is initially dispersed through the scattering holes on the first fixing plate, then the initially dispersed cellulose raw material is blown up through the fan blades, so that the cellulose raw material is further dispersed, and then the cellulose raw material is sprayed into water through the conveying cylinder and the spraying cylinder through the air conveying pump.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
FIG. 3 is a schematic diagram of a mixing mechanism according to the present invention.
Fig. 4 is a schematic structural view of the scattering component in the present invention.
Fig. 5 is a schematic structural view of the stirring mechanism in the invention.
Wherein: 1. a mixing tank; 2. scattering holes; 3. a feed pipe; 4. a first fixing plate; 5. a first motor; 6. a first rotating lever; 7. a brush bar; 8. a delivery cylinder; 9. a stirring rod; 10. a vertical plate; 11. a mounting plate; 12. a second motor; 13. a mounting frame; 14. a discharge pipe; 15. a spraying cylinder; 16. a spraying hole; 17. a second fixing plate; 18. a second rotating lever; 19. a fan blade; 20. an air delivery pump; 21. a first gear; 22. a second gear; 23. and a third rotating rod.
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.
Referring to fig. 1-5, in an embodiment of the present invention, a raw material mixing device for producing cellulose includes a mixing tank 1, a mixing mechanism and a stirring mechanism, a discharging pipe 14 for discharging is installed at the lower end of a side wall of the mixing tank 1, a water feeding pipe for feeding water into the mixing tank 1 is installed on the side wall of the mixing tank 1 above the discharging pipe 14, a feeding pipe 3 for feeding is installed at the upper end of the mixing tank 1, and a mounting frame 13 is installed at the lower end of the mixing tank 1.
The mixing mechanism is arranged in the mixing tank 1 and used for dispersing the cellulose raw materials, and then the dispersed cellulose raw materials are blown into water, so that the cellulose raw materials can be dissolved quickly.
The stirring mechanism is arranged at the bottom of the mixing tank 1 and is used for stirring and mixing the cellulose raw materials.
The mixing mechanism comprises a second fixing plate 17, the second fixing plate 17 is horizontally arranged on the inner wall of the mixing tank 1, the second fixing plate 17 is arranged above a water adding pipe, a conveying cylinder 8 is vertically arranged at the center of the lower end of the second fixing plate 17, the inside of the conveying cylinder 8 is communicated with the upper side of the second fixing plate 17, the lower end of the conveying cylinder 8 is arranged at the bottom of the mixing tank 1, a gas conveying pump 20 for sucking cellulose raw materials above the conveying cylinder 8 into the inside of the conveying cylinder 8 is arranged on the conveying cylinder 8 below the second fixing plate 17, a plurality of spraying cylinders 15 are horizontally arranged on the side wall of the conveying cylinder 8, the inside of the spraying cylinders 15 is communicated with the inside of the conveying cylinder 8, a plurality of spraying holes 16 for enabling the cellulose raw materials to enter the water are formed in the side wall of the spraying cylinders 15, and a dispersing assembly for dispersing the cellulose raw materials is arranged in the mixing tank 1 above the second fixing plate 17.
The dispersion assembly comprises a first fixing plate 4, the first fixing plate 4 is horizontally arranged on the inner wall of the mixing tank 1 above a second fixing plate 17, a plurality of scattering holes 2 which are convenient for cellulose raw materials to pass through are formed in the first fixing plate 4, a first motor 5 is arranged at the central position of the upper end of the mixing tank 1, a first rotating rod 6 is arranged at the output end of the first motor 5, a first gear 21 is arranged at the lower end of the first rotating rod 6 penetrating through the top of the mixing tank 1 and the central position of the first fixing plate 4, a hairbrush rod 7 used for stirring the cellulose raw materials at the upper end of the first fixing plate 4 is horizontally arranged on the side wall of the first rotating rod 6 above the first fixing plate 4, and a scattering assembly used for enabling the cellulose raw materials to fly and disperse is arranged between the first fixing plate 4 and the second fixing plate 17.
The second rotating rods 18 are vertically arranged between the first fixing plate 4 and the second fixing plate 17 in a circumferential array, two ends of each second rotating rod 18 are rotationally connected with the first fixing plate 4 and the second fixing plate 17, second gears 22 meshed with the first gears 21 are arranged on the side walls of the second rotating rods 18, and fan blades 19 used for blowing downwards are arranged on the side walls of the second rotating rods 18.
When the novel cellulose raw material dispersing device is used, cellulose raw materials are added into the mixing tank 1 through the feeding pipe 3 and fall to the upper end of the first fixing plate 4, then the first motor 5 is started, the output end of the first motor 5 drives the first rotating rod 6 to rotate, the first rotating rod 6 drives the hairbrush rod 7 and the first gear 21 to rotate, the hairbrush rod 7 stirs the cellulose raw materials accumulated at the upper end of the first fixing plate 4, the cellulose raw materials are dispersed, and the cellulose raw materials fall between the first fixing plate 4 and the second fixing plate 17 through the scattering holes 2 uniformly, so that preliminary dispersion of the cellulose raw materials is realized.
Meanwhile, the first gear 21 drives the second gear 22 to rotate, the second gear 22 drives the second rotating rod 18 to rotate, and the second rotating rod 18 drives the fan blades 19 to rotate, so that the fan blades 19 blow the cellulose raw material to fly, and the cellulose raw material is further dispersed.
Then the air delivery pump 20 is started, under the action of pressure, the air delivery pump 20 sucks the cellulose raw material flying above the second fixing plate 17 into the conveying cylinder 8, the conveying cylinder 8 conveys the cellulose raw material into the spraying cylinder 15, and the spraying cylinder 15 conveys the cellulose raw material into the water in the mixing tank 1 through the spraying holes 16, so that the dispersed cellulose raw material is quickly dissolved in the water, and the cellulose raw material is convenient to fully mix.
The stirring mechanism comprises a second motor 12, the second motor 12 is arranged at the bottom center of a mounting frame 13, a third rotating rod 23 is arranged at the output end of the second motor 12, a mounting plate 11 is horizontally arranged at the upper end of the third rotating rod 23 through the bottom of the mixing tank 1, a plurality of vertical plates 10 are vertically arranged on the side wall of the mounting plate 11, the vertical plates 10 are tightly attached to the inner wall of the mixing tank 1, a plurality of stirring rods 9 for stirring are horizontally arranged on the side wall, close to the center of the mixing tank 1, of the vertical plates 10, and the horizontal positions of the stirring rods 9 and the horizontal positions of the spraying cylinders 15 are staggered.
When the novel cellulose stirring device is used, the second motor 12 is started, the output end of the second motor 12 drives the third rotating rod 23 to rotate, the third rotating rod 23 drives the mounting plate 11 to rotate, the mounting plate 11 drives the vertical plate 10 to rotate, the vertical plate 10 drives the stirring rod 9 to rotate, and the stirring rod 9 stirs cellulose raw materials and water, so that the cellulose raw materials and the water are uniformly mixed.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (10)
1. The utility model provides a raw materials mixing arrangement of production cellulose, includes blending tank (1), mixing mechanism and rabbling mechanism, discharging pipe (14) that are used for the ejection of compact are installed to the lateral wall lower extreme of blending tank (1), install the water pipe that is used for adding water to the inside of blending tank (1) on the blending tank (1) lateral wall above discharging pipe (14), inlet pipe (3) that are used for the feeding are installed to the upper end of blending tank (1), characterized in that, installing frame (13) are installed to the lower extreme of blending tank (1);
the mixing mechanism is arranged in the mixing tank (1) and is used for dispersing the cellulose raw materials, and then the dispersed cellulose raw materials are blown into water, so that the cellulose raw materials can be dissolved quickly;
the stirring mechanism is arranged at the bottom of the mixing tank (1) and is used for stirring and mixing the cellulose raw materials.
2. The raw material mixing device for producing cellulose according to claim 1, wherein the mixing mechanism comprises a second fixing plate (17), the second fixing plate (17) is horizontally arranged on the inner wall of the mixing tank (1), the second fixing plate (17) is arranged above the water adding pipe, a conveying cylinder (8) is vertically arranged at the center position of the lower end of the second fixing plate (17), the inside of the conveying cylinder (8) is communicated with the upper side of the second fixing plate (17), the lower end of the conveying cylinder (8) is arranged at the bottom of the mixing tank (1), a gas transmission pump (20) for sucking cellulose raw material above the conveying cylinder (8) into the conveying cylinder (8) is arranged on the conveying cylinder (8) below the second fixing plate (17), a plurality of spraying cylinders (15) are horizontally arranged on the side wall of the conveying cylinder (8), the inside of each spraying cylinder (15) is communicated with the inside of the conveying cylinder (8), a plurality of spraying cylinders (15) are arranged on the side wall of each spraying cylinder (15) and used for dispersing cellulose raw material into the second mixing tank (1) through a plurality of spraying holes.
3. A raw material mixing apparatus for producing cellulose according to claim 2, wherein the second fixing plate (17) is of an inverted conical shape.
4. The raw material mixing device for producing cellulose according to claim 2, wherein the dispersing component comprises a first fixing plate (4), the first fixing plate (4) is horizontally installed on the inner wall of the mixing tank (1) above the second fixing plate (17), a plurality of scattering holes (2) which are convenient for cellulose raw materials to pass through are formed in the first fixing plate (4), a first motor (5) is installed at the central position of the upper end of the mixing tank (1), a first rotating rod (6) is installed at the output end of the first motor (5), a first gear (21) is installed at the lower end of the first rotating rod (6) penetrating through the top of the mixing tank (1) and the central position of the first fixing plate (4), a hairbrush rod (7) which is used for stirring cellulose raw materials at the upper end of the first fixing plate (4) is horizontally installed on the side wall of the first rotating rod (6), and a flying component which is used for scattering the cellulose raw materials is arranged between the first fixing plate (4) and the second fixing plate (17).
5. The raw material mixing device for producing cellulose according to claim 4, wherein the scattering component comprises a plurality of second rotating rods (18), the second rotating rods (18) are vertically arranged between the first fixing plate (4) and the second fixing plate (17) in a circumferential array, two ends of each second rotating rod (18) are rotationally connected with the first fixing plate (4) and the second fixing plate (17), second gears (22) meshed with the first gears (21) are arranged on the side walls of the second rotating rods (18), and fan blades (19) for blowing downwards are arranged on the side walls of the second rotating rods (18).
6. A raw material mixing apparatus for producing cellulose according to claim 5, wherein the diameter of the first gear (21) is larger than the diameter of the second gear (22).
7. The raw material mixing device for producing cellulose according to claim 2, wherein the stirring mechanism comprises a second motor (12), the second motor (12) is installed at the bottom center position of the installation frame (13), a third rotating rod (23) is installed at the output end of the second motor (12), an installation plate (11) is horizontally installed at the upper end of the third rotating rod (23) penetrating through the bottom of the mixing tank (1), a plurality of vertical plates (10) are vertically installed on the side wall of the installation plate (11), the vertical plates (10) are tightly attached to the inner wall of the mixing tank (1), a plurality of stirring rods (9) for stirring are horizontally installed on the side wall, close to the center position of the mixing tank (1), of the stirring rods (9) and the horizontal position of the spraying cylinder (15) are staggered with each other.
8. A raw material mixing apparatus for producing cellulose according to claim 7, wherein reinforcing ribs for preventing deformation and bending of the riser (10) are mounted on the side walls of the riser (10).
9. A raw material mixing apparatus for producing cellulose according to claim 2, characterized in that the input end of the conveying cylinder (8) is fitted with a one-way valve for preventing water vapour from entering above the second fixing plate (17).
10. A raw material mixing apparatus for producing cellulose according to claim 7, characterized in that the lower end of the mounting plate (11) is provided with balls facilitating the rotation of the mounting plate (11) at the bottom of the mixing tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311501957.XA CN117380023A (en) | 2023-11-13 | 2023-11-13 | Raw material mixing device for producing cellulose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311501957.XA CN117380023A (en) | 2023-11-13 | 2023-11-13 | Raw material mixing device for producing cellulose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117380023A true CN117380023A (en) | 2024-01-12 |
Family
ID=89471939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311501957.XA Pending CN117380023A (en) | 2023-11-13 | 2023-11-13 | Raw material mixing device for producing cellulose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117380023A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118769384A (en) * | 2024-09-12 | 2024-10-15 | 浙江铁狮高温材料有限公司 | A special refractory product raw material oblique high-speed mixer |
-
2023
- 2023-11-13 CN CN202311501957.XA patent/CN117380023A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118769384A (en) * | 2024-09-12 | 2024-10-15 | 浙江铁狮高温材料有限公司 | A special refractory product raw material oblique high-speed mixer |
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