CN117323794A - Waste gas drying device and method thereof - Google Patents
Waste gas drying device and method thereof Download PDFInfo
- Publication number
- CN117323794A CN117323794A CN202311498877.3A CN202311498877A CN117323794A CN 117323794 A CN117323794 A CN 117323794A CN 202311498877 A CN202311498877 A CN 202311498877A CN 117323794 A CN117323794 A CN 117323794A
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- movable
- gear
- movable block
- rod
- fixedly connected
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Links
- 238000001035 drying Methods 0.000 title claims abstract description 55
- 239000002912 waste gas Substances 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title abstract description 10
- 239000007789 gas Substances 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000002156 mixing Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- 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
- B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
Abstract
The invention discloses an exhaust gas drying device and a method thereof, wherein the exhaust gas drying device comprises a bin body with an input pipe and an output pipe, a movable block and a propeller; the movable assembly is used for driving the movable block and the propeller to do circular motion to mix waste gas; the autorotation assembly is used for enabling the propeller to conduct autorotation motion relative to the movable block; a adjusting part for automatically regulated movable part is circular motion's movable track, start the motor, the movable frame is reciprocating rotation for L shape pole, and the movable block uses the pivot to be the pivot and makes reciprocating rotation for the movable frame for the round trip, makes movable block and screw do circular rotation with the angle of slope to mix waste gas, make quick dispersion, the waste gas that the cooperation flows accelerates the stirring, makes mixing efficiency even.
Description
Technical Field
The invention relates to the technical field of waste drying and mixing, in particular to an exhaust gas drying device and an exhaust gas drying method.
Background
The waste gas and the like, wherein moisture is one of common components, and the moisture in the waste gas is generally subjected to drying treatment in the waste gas treatment process.
The existing drying fan mixes the gas through the blades while drying the gas, but the wind direction of the existing drying fan is fixed, and the drying efficiency is general.
To this end, we propose an exhaust gas drying apparatus and a method thereof.
Disclosure of Invention
The present invention is directed to an exhaust gas drying device and a method thereof, which solve the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: an exhaust gas drying device comprises a bin body with an input pipe and an output pipe; the device also comprises movable blocks which are obliquely distributed, wherein the movable blocks are movably provided with propellers; the movable assembly is used for driving the movable block and the propeller to do circular motion to mix waste gas; the autorotation assembly is used for enabling the propeller to conduct autorotation motion relative to the movable block; the adjusting component is used for automatically adjusting the moving track of the moving component which moves circularly.
Preferably, the movable assembly comprises a fixed plate fixedly connected with the top surface of the bin body, a movable frame is arranged in the bin body, an L-shaped rod rotationally connected with the movable frame is fixedly connected to the fixed plate, a rotating shaft is rotationally connected between the movable frame and the movable block, a rotating rod fixedly connected with the propeller is movably matched with the middle part of the movable block, a connecting plate is movably matched with the end part of the movable rod, a motor is fixedly connected to the fixed plate, and the motor drives the connecting plate to do circular motion through the adjusting assembly.
Preferably, the rotation assembly comprises a rotation rod penetrating into a center shaft of the movable block, a first gear is rotationally connected to the top end of the rotation rod, a second gear is fixedly connected to the self-rotating rod, a third gear meshed with the first gear and a fourth gear meshed with the second gear are rotationally connected to the edge of the movable block, the first gear and the fourth gear are identical in size, the second gear and the third gear are identical in size, and a hinge rod hinged to the connecting plate is fixedly connected to the center shaft of the first gear.
Preferably, the rotation assembly further comprises a limiting rod fixedly connected with the rotation rod, the limiting rod is movably sleeved with the rotation rod, a limiting plate which rotates in the movable block is fixedly connected to the rotation rod, a fixed column is fixedly connected to the rotation rod, annular grooves which are obliquely distributed are formed in the movable block, and the fixed column slides in the annular grooves.
Preferably, the adjusting component comprises a self-rotating plate fixedly connected with the output shaft of the motor, a movable groove is formed in the self-rotating plate, and a sliding plate hinged with the connecting plate is slidably matched in the movable groove. Preferably, the adjusting component further comprises a fixing ring connected and fixed with the fixing plate, a plurality of arc-shaped blocks are arranged at the inner wall of the fixing ring in a circular matrix, a pressure spring is connected between the sliding plate and the movable groove in a hanging fit mode, and a pressing rod penetrating out of the sliding plate and in pressing fit with the arc-shaped blocks is fixedly connected to the other side of the sliding plate.
Preferably, the limit rod is in a rectangular structure, the sliding plate and the movable groove are in a shape of a corresponding '+', stable operation is ensured, and no relative movement occurs.
Preferably, the first gear has a size larger than that of the second gear.
A drying method of an exhaust gas drying device, comprising the steps of;
s1, enabling a bin body to enter the bin body through an input pipe and an output pipe on the bin body, and enabling the bin body to enter quantitatively and uniformly;
s2, enabling the propeller to rotate by starting the motor, stirring and drying waste gas of the bin body, and enabling the propeller to rotate relative to the movable block, so that stirring, mixing and drying efficiency is improved;
s3, simultaneously, the propeller makes reciprocating far away and close gap movement relative to the movable block, so that a stirring and drying area is increased, and the mixing and drying efficiency is improved;
s4, the inclination angle of the movable block is changed, so that the circumferential running track of the propeller is not changed fixedly, the stirring and mixing effects are further enhanced, and the drying is uniform and efficient.
Compared with the prior art, the invention has the beneficial effects that:
the invention starts the motor, the movable frame makes reciprocating rotation relative to the L-shaped rod, the movable block makes reciprocating rotation relative to the movable frame by taking the rotating shaft as the rotating center, so that the movable block and the screw propeller make circumferential rotation at an inclined angle, thereby mixing waste gas, enabling the waste gas to be rapidly and uniformly dispersed, enabling the drying wind direction to be comprehensive, increasing the drying efficiency and enabling the waste gas to be uniformly dried by matching with the screw propeller.
The connecting plate moves circularly to drive the hinging rod and the first gear to do circular motion, the third gear and the fourth gear are matched with the second gear to enable the autorotation rod to rotate, and under the action of the limiting rod, the rotating rod and the spiral rod do autorotation motion relative to the movable block, so that drying efficiency is further facilitated.
The self-rotating rod drives the limiting rod to rotate, and the self-rotating rod rotates relative to the movable block, so that the fixed column moves along the closed inclined annular groove, the self-rotating rod reciprocates along the limiting rod, the rotating rod and the propeller move away from and close to a gap of the movable block, a stirring drying area is increased, and drying efficiency is improved.
The connecting plate is driven by the self-rotating plate to do circular motion, and meanwhile, the pressing rod is abutted against the arc-shaped block, and the sliding plate is made to do reciprocating motion along the movable groove under the action of the pressure spring, so that the position of the connecting plate is adjusted relative to the self-rotating plate in a sliding mode (in the horizontal direction, the connecting plate is not rotated at an angle relative to the self-rotating plate all the time), the connecting plate is hinged with the hinging rod and the sliding plate, only the inclination angle of the movable block is changed, the circumferential movement track of the propeller is not fixed, and the stirring and drying effects are further enhanced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the bin body of the invention with the top cover removed;
FIG. 3 is a schematic view of the structure of the removal bin of the invention;
FIG. 4 is a schematic view of the movable frame of FIG. 3;
FIG. 5 is a schematic view of the spin assembly and adjustment assembly of FIG. 4;
FIG. 6 is a schematic view of the structure of the adjusting assembly of the present invention;
FIG. 7 is a schematic view showing the disassembly of the adjusting assembly structure of the present invention;
FIG. 8 is a schematic view of the structure of the movable block of the present invention;
FIG. 9 is a schematic view of the invention with the movable block broken away;
FIG. 10 is a schematic diagram of a split structure of a movable block and a rotary rod according to the present invention;
fig. 11 is a schematic diagram of a disassembly structure of the rotating rod and the limit rod of the present invention.
In the figure: 1-a bin body; 2-a movable block; 3-propeller; 4-a movable assembly; 5-a fixing plate; 6-a movable frame; 7-L-shaped bar; 8-rotating shaft; 9-rotating the rod; 10-connecting plates; 11-an electric motor; 12-a self-rotating assembly; 13-a self-rotating rod; 14-a first gear; 15-a second gear; 16-a third gear; 17-fourth gear; 18-a hinge rod; 19-a limit rod; 20-limiting plates; 21-fixing columns; 22-an annular groove; 23-an adjustment assembly; 24-a self-rotating plate; 25-a movable groove; 26-a skateboard; 27-a fixing ring; 28-arc blocks; 29-a compression spring; 30-pressing the 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.
Examples
Referring to fig. 1 to 4, an exhaust gas drying apparatus is shown, which includes a housing 1 having an inlet pipe and an outlet pipe; the device also comprises a movable block 2 which is obliquely distributed, wherein a propeller 3 is movably arranged on the movable block 2; the movable assembly 4 is used for driving the movable block 2 and the propeller 3 to do circular motion to mix waste gas; the autorotation assembly 12, the autorotation assembly 12 is used for making the propeller 3 do autorotation motion relative to the movable block 2; the adjusting component 23, the adjusting component 23 is used for automatically adjusting the moving track of the moving component 4 doing circular motion.
Referring to fig. 4-6, the movable assembly 4 in the illustration includes a fixed plate 5 fixedly connected with the top surface of the bin body 1, a movable frame 6 is arranged in the bin body 1, an L-shaped rod 7 rotatably connected with the movable frame 6 is fixedly connected to the fixed plate 5, a rotating shaft 8 is rotatably connected between the movable frame 6 and the movable block 2, a rotating rod 9 fixedly connected with the propeller 3 is movably matched with the middle part of the movable block 2, a connecting plate 10 is movably matched with the end part of the movable rod, a motor 11 is fixedly connected to the fixed plate 5, and the motor 11 drives the connecting plate 10 to do circular motion through an adjusting assembly 23.
Referring to fig. 4-5 and fig. 7-8, the rotation assembly 12 in the drawing includes a rotation rod 13 penetrating into a center shaft of the movable block 2, a first gear 14 is rotatably connected to a top end of the rotation rod 13, a second gear 15 is fixedly connected to the rotation rod 13, a third gear 16 meshed with the first gear 14 and a fourth gear 17 meshed with the second gear 15 are rotatably connected to an edge of the movable block 2, sizes of the first gear 14 and the fourth gear 17 are identical, sizes of the second gear 15 and the third gear 16 are identical, and a hinge rod 18 hinged to the connecting plate 10 is fixedly connected to a center shaft of the first gear 14.
Referring to fig. 7-11, the rotation assembly 12 in the drawings further includes a stop lever 19 fixedly connected with the rotation lever 13, the stop lever 19 is movably sleeved with the rotation lever 9, a stop plate 20 which rotates in the movable block 2 is fixedly connected to the rotation lever 13, a fixed column 21 is fixedly connected to the rotation lever 9, annular grooves 22 which are obliquely distributed are formed in the movable block 2, and the fixed column 21 slides in the annular grooves 22.
Wherein, the stop lever 19 is rectangular structure, and the size of the first gear 14 is bigger than the size of the second gear 15.
A drying method of an exhaust gas drying device, comprising the steps of;
s1, enabling the bin body to enter the bin body 1 through an input pipe and an output pipe on the bin body 1, and enabling the bin body to enter quantitatively and uniformly;
s2, enabling the screw propeller 3 to rotate through starting the motor 11 to stir the waste gas of the drying bin body 1, and enabling the screw propeller 3 to rotate relative to the movable block 2, so that stirring, mixing and drying efficiency is improved;
s3, simultaneously, the propeller 3 makes reciprocating far away and close gap movement relative to the movable block 2, so that a stirring and drying area is increased, and the mixing and drying efficiency is improved;
s4, the inclination angle of the movable block 2 is changed along with the inclination angle, so that the circumferential running track of the propeller 3 is not changed fixedly, the stirring and mixing effects are further enhanced, and the drying is uniform and efficient.
In this embodiment, the bin body 1 is communicated with an input pipe (located below the bin body 1) for inputting waste gas, an output pipe (located above the bin body 1) and other matched pipelines, which are matched with the conventional technology, such as a bag filter, a hot blast stove and other matched devices, and the bin body 1 is not repeated in this scheme, and the matched devices do not affect the improvement points in this scheme;
when the waste gas in the bin body 1 enters the bin body 1, the motor 11 is started, the motor 11 drives the connecting plate 10 to do circumferential rotation through the adjusting component 23, so that the movable block 2 and the propeller 3 do circumferential rotation at an inclined angle, the waste gas is mixed, the waste gas is quickly dispersed, the flowing waste gas is matched for accelerating stirring, and the mixing efficiency is uniform, wherein the movable frame 6 does reciprocating rotation (a certain angle) relative to the L-shaped rod 7, and the movable block 2 takes the rotating shaft 8 as a rotating center to do reciprocating rotation (a certain angle) relative to the movable frame 6;
principle of rotation of the propeller 3 relative to the movable block 2: the connecting plate 10 moves circularly to drive the hinging rod 18 and the first gear 14 to do circular motion, the first gear 14 doing circular motion is meshed with the third gear 16, so that the third gear 16 and the fourth gear 17 rotate relative to the movable block 2, and the second gear 15 (the rotation speeds of the second gear 15 and the first gear 14 are different and mutual rotation exists) is meshed to enable the rotation rod 13 to rotate, and under the action of the limiting rod 19, the rotation rod 9 and the spiral rod do rotation motion relative to the movable block 2, so that stirring, mixing and drying efficiency is facilitated;
principle of reciprocating back and forth gap movement of the propeller 3, away from and towards: the self-rotating rod 13 drives the limiting rod 19 to rotate, so that the rotating rod 9 rotates, the three rotate relative to the movable block 2, the self-rotating rod 13 rotates relative to the movable block 2, the fixed column 21 moves along the closed inclined annular groove 22, the self-rotating rod 13 reciprocates along the limiting rod 19, the rotating rod 9 and the propeller 3 do clearance movement far away from and close to the movable block 2, the stirring and drying area is increased, and the mixing and drying efficiency is increased.
Examples
Referring to fig. 6-7, the adjusting assembly 23 in the drawings includes a rotation plate 24 fixedly connected with an output shaft of the motor 11, a movable slot 25 is formed on the rotation plate 24, a sliding plate 26 hinged with the connecting plate 10 is slidably matched in the movable slot 25, and the sliding plate 26 and the movable slot 25 are in a "+" shape.
In this embodiment, the motor 11 is started to drive the self-rotating plate 24 and the sliding plate 26 to rotate, wherein the sliding plate 26 moves along the movable slot 25, and in this manner, the connecting plate 10 rotates along with the sliding plate 26 and the self-rotating plate 24, so that the connecting plate 10 does not rotate relative to the self-rotating plate 24 and the sliding plate 26 in the horizontal direction.
Examples
Referring to fig. 6-7, the illustrated adjusting assembly 23 further includes a fixing ring 27 connected and fixed to the fixing plate 5, a plurality of arc blocks 28 are arranged on the inner wall of the fixing ring 27 in a circular matrix, a compression spring 29 is engaged between the sliding plate 26 and the movable slot 25, and a pressing rod 30 penetrating through the sliding plate and pressing against the arc blocks 28 is fixedly connected to the other side of the sliding plate 26.
In this embodiment, the self-rotating plate 24 drives the connecting plate 10 to do circular motion, and the pressing rod 30 contacts with the arc-shaped block 28, and cooperates with the action of the pressure spring 29 to make the sliding plate 26 do reciprocating motion along the movable groove 25, so that the position of the connecting plate 10 is slidably adjusted relative to the self-rotating plate 24 (in the horizontal direction, the connecting plate 10 does not rotate at all times relative to the self-rotating plate 24), the connecting plate 10 is hinged with the hinging rod 18 and the sliding plate 26, only the inclination angle of the movable block 2 is changed, the circumferential movement track of the propeller 3 is not fixed, the stirring and mixing effects are further enhanced, and the drying is uniform and efficient.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. An exhaust gas drying device comprising:
a bin body (1) with an input pipe and an output pipe;
characterized by further comprising:
the movable blocks (2) are obliquely distributed, and propellers (3) are movably arranged on the movable blocks (2);
the movable assembly (4) is used for driving the movable block (2) and the propeller (3) to do circular motion so as to mix the waste gas, thereby uniformly drying the waste gas;
the autorotation assembly (12) is used for enabling the propeller (3) to conduct autorotation motion relative to the movable block (2);
the adjusting component (23) is used for automatically adjusting the moving track of the moving component (4) in circular motion.
2. An exhaust gas drying apparatus according to claim 1, wherein: the movable assembly (4) comprises a fixed plate (5) fixedly connected with the top surface of the bin body (1), a movable frame (6) is arranged in the bin body (1), an L-shaped rod (7) rotationally connected with the movable frame (6) is fixedly connected to the fixed plate (5), a rotating shaft (8) is rotationally connected between the movable frame (6) and the movable block (2), a rotating rod (9) fixedly connected with the propeller (3) is movably matched with the middle part of the movable block (2), a connecting plate (10) is movably matched with the end part of the movable rod, a motor (11) is fixedly connected to the fixed plate (5), and the motor (11) drives the connecting plate (10) to do circular motion through the adjusting assembly (23).
3. An exhaust gas drying apparatus according to claim 2, wherein: the rotation assembly (12) comprises a rotation rod (13) penetrating into a center shaft of the movable block (2), a first gear (14) is rotatably connected to the top end of the rotation rod (13), a second gear (15) is fixedly connected to the rotation rod (13), a third gear (16) meshed with the first gear (14) and a fourth gear (17) meshed with the second gear (15) are rotatably connected to the edge of the movable block (2), the first gear (14) and the fourth gear (17) are identical in size, the second gear (15) and the third gear (16) are identical in size, and a hinge rod (18) hinged to the connecting plate (10) is fixedly connected to the center shaft of the first gear (14).
4. An exhaust gas drying apparatus according to claim 3, wherein: the automatic rotating assembly (12) further comprises a limiting rod (19) fixedly connected with the automatic rotating rod (13), the limiting rod (19) is movably sleeved with the rotating rod (9), the automatic rotating rod (13) is fixedly connected with a limiting plate (20) rotating in the movable block (2), the rotating rod (9) is fixedly connected with a fixing column (21), annular grooves (22) which are obliquely distributed are formed in the movable block (2), and the fixing column (21) slides in the annular grooves (22).
5. An exhaust gas drying apparatus according to claim 4, wherein: the adjusting component (23) comprises a self-rotating plate (24) fixedly connected with an output shaft of the motor (11), a movable groove (25) is formed in the self-rotating plate (24), and a sliding plate (26) hinged with the connecting plate (10) is in sliding fit with the movable groove (25).
6. An exhaust gas drying apparatus according to claim 5, wherein: the adjusting component (23) further comprises a fixed ring (27) connected and fixed with the fixed plate (5), a plurality of arc-shaped blocks (28) are arranged on the inner wall of the fixed ring (27) in a circular matrix, a compression spring (29) is connected between the sliding plate (26) and the movable groove (25) in a hanging fit mode, and a pressing rod (30) penetrating out of the sliding block and in pressing fit with the arc-shaped blocks (28) is fixedly connected to the other side of the sliding plate (26).
7. An exhaust gas drying apparatus according to claim 5, wherein: the limiting rod (19) is of a rectangular structure, and the sliding plate (26) and the movable groove (25) are of a shape of a corresponding "+".
8. An exhaust gas drying apparatus according to claim 3, wherein: the first gear (14) has a size that is larger than the second gear (15).
9. A drying method of an exhaust gas drying device, characterized by comprising the steps of;
s1, enabling the bin body to enter the bin body (1) through an input pipe and an output pipe on the bin body (1), and enabling the bin body to enter quantitatively and uniformly;
s2, enabling the screw propeller (3) to rotate by starting the motor (11) to stir and dry waste gas of the bin body (1), and enabling the screw propeller (3) to rotate relative to the movable block (2) so as to be beneficial to stirring, mixing and drying efficiency;
s3, simultaneously, the propeller (3) makes reciprocating far away and close gap movement relative to the movable block (2), so that a stirring and drying area is increased, and the mixing and drying efficiency is improved;
s4, the inclination angle of the movable block (2) is changed along with the inclination angle, so that the circumferential running track of the propeller (3) is not changed fixedly, the stirring and mixing effects are further enhanced, and the drying is uniform and efficient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311498877.3A CN117323794B (en) | 2023-11-13 | 2023-11-13 | Waste gas drying device and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311498877.3A CN117323794B (en) | 2023-11-13 | 2023-11-13 | Waste gas drying device and method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN117323794A true CN117323794A (en) | 2024-01-02 |
| CN117323794B CN117323794B (en) | 2024-04-09 |
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| CN202311498877.3A Active CN117323794B (en) | 2023-11-13 | 2023-11-13 | Waste gas drying device and method thereof |
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| CN219333962U (en) * | 2023-02-14 | 2023-07-14 | 南昌宝元实业有限公司 | Stirring device for powder coating production |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036196A1 (en) * | 2019-08-29 | 2021-03-04 | 山东大学 | Planetary stirring device with stirring paddle capable of vertical reciprocating motion and method |
| CN212236944U (en) * | 2020-05-22 | 2020-12-29 | 蒋爱芳 | A dispersion treatment device for printing ink production |
| CN217573482U (en) * | 2022-05-24 | 2022-10-14 | 刘志冶 | Cement mixing stirring device for highway construction |
| CN217676986U (en) * | 2022-06-08 | 2022-10-28 | 甘肃天清环保设备有限公司 | Rural sewage treatment agitating unit |
| CN115108620A (en) * | 2022-07-05 | 2022-09-27 | 王亚南 | Municipal sludge treatment device and use method thereof |
| CN219333962U (en) * | 2023-02-14 | 2023-07-14 | 南昌宝元实业有限公司 | Stirring device for powder coating production |
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| CN117323794B (en) | 2024-04-09 |
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