CN113967422A - Continuous feeding equipment for coating processing and processing method thereof - Google Patents

Continuous feeding equipment for coating processing and processing method thereof Download PDF

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Publication number
CN113967422A
CN113967422A CN202110935961.1A CN202110935961A CN113967422A CN 113967422 A CN113967422 A CN 113967422A CN 202110935961 A CN202110935961 A CN 202110935961A CN 113967422 A CN113967422 A CN 113967422A
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China
Prior art keywords
fixedly connected
rod
processing
piston
liquid
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CN202110935961.1A
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Chinese (zh)
Inventor
盘登科
谢方奎
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Chongqing Xingyu New Materials Research Institute Co ltd
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Chongqing Xingyu New Materials Research Institute Co ltd
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Priority to CN202110935961.1A priority Critical patent/CN113967422A/en
Publication of CN113967422A publication Critical patent/CN113967422A/en
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  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention discloses continuous feeding equipment for paint processing, which comprises a processing box, wherein a rectangular frame-shaped base is installed at the bottom of the processing box, the upper end of the processing box is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating rod, the rotating rod penetrates through the side wall of the upper end of the processing box and is rotatably connected with the side wall, a plurality of stirring rods are fixedly connected onto the rotating rod, a plurality of turning mixing parts are installed on the stirring rods, a plurality of fan blades are installed on the rotating rod, and a cross rod is fixedly connected onto the inner wall of the processing box; the invention also discloses a processing method of the continuous feeding equipment for processing the coating, which comprises the following steps: s1, firstly, raw materials such as paint are added into the processing box through the feeding pipe, and then the servo motor is started. The invention can realize the mixing of the raw material liquid through one servo motor, has better mixing effect, greatly improves the mixing efficiency, and simultaneously can realize quantitative and continuous discharge.

Description

Continuous feeding equipment for coating processing and processing method thereof
Technical Field
The invention relates to the technical field of water-based paint processing, in particular to continuous feeding equipment for paint processing and a processing method thereof.
Background
The water-based paint comprises 3 types of water-soluble paint, water-dilutable paint and water-dispersible paint (latex paint), wherein the water-soluble paint takes water-soluble resin as a film forming material, takes polyvinyl alcohol and various modified substances thereof as representatives, and also comprises water-soluble alkyd resin, water-soluble epoxy resin, inorganic high polymer water-based resin and the like, and the water-based paint needs to be packaged by a corresponding packaging device after being produced.
However, there is certain defect at present for the coating charging equipment, does not set up effectual stirring structure among the traditional charging equipment for coating, and the coating of standing for a long time in the storage tank forms the problem of sediment easily, and in addition, traditional charging equipment for coating material is not even enough, and the material loading is too much to cause the overflow easily, and the material loading is too little influences the homogeneity of coating.
Therefore, we have designed a continuous feeding device for paint processing and a processing method thereof to solve the above problems.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides continuous feeding equipment for coating processing and a processing method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a coating processing is with continuous charging equipment, includes the processing case, the base that is the rectangle frame form is installed to the bottom of processing case, the upper end fixedly connected with servo motor of processing case, servo motor's output fixedly connected with dwang, the dwang runs through the upper end lateral wall of processing case and rotates rather than being connected, a plurality of puddlers of fixedly connected with on the dwang, install a plurality of diversion mixed parts on the puddler, install a plurality of flabellums on the dwang, the flabellum is located the below of puddler, the inner wall fixedly connected with horizontal pole of processing case, the horizontal pole runs through from top to bottom and is equipped with the quarter butt rather than rotating and being connected, the quarter butt is connected with the dwang through one-way bearing, the discharging pipe is installed to the bottom of processing case, install quantitative discharge mechanism in the discharging pipe.
Preferably, the inlet pipe is installed to one side upper end of processing case, the mouth of pipe department that the processing case was kept away from to the inlet pipe is installed the closing cap.
Preferably, the turning mixing part comprises a rectangular frame fixed on a rotating rod, the rectangular frame is obliquely fixed on the rotating rod, a shaft rod is rotatably installed in the rectangular frame, and a plurality of spiral blades are installed on the shaft rod.
Preferably, quantitative discharge mechanism include with stub bar bottom fixed connection's reciprocal lead screw, sliding connection has the piston in the discharging pipe, the upper end fixedly connected with sleeve of piston, reciprocal lead screw extends to in the sleeve and rather than the cooperation be connected, two locating parts of fixedly connected with between piston and the horizontal pole, just pressure row material mechanism is installed to the bottom of discharging pipe.
Preferably, the limiting part comprises a first sleeve fixed at the upper end of the piston, a second sleeve is connected in the first sleeve in a sliding manner, and the upper end of the second sleeve is fixedly connected with the bottom of the cross rod.
Preferably, the pressure discharge mechanism comprises a fixed plate fixed on the inner wall of the discharge pipe, a through groove is formed in the fixed plate in a vertically penetrating manner, a drive rod is arranged in the through groove in a vertically penetrating manner, a sealing plate is fixedly connected to the lower end of the drive rod, the upper end of the sealing plate abuts against the bottom of the fixed plate, the through groove is covered with a sealing cover, a pressing block is fixedly connected to the upper end of the drive rod, a spring is fixedly connected between the pressing block and the fixed plate, and the spring is sleeved outside the drive rod.
Preferably, the upper end of closing plate is equipped with the sealing washer, the sealing washer is connected with the bottom of closing plate through the waterproof glue.
The invention also discloses a processing method of the continuous feeding equipment for processing the coating, which comprises the following steps:
s1, firstly, adding raw materials such as paint and the like into the processing box through a feeding pipe, and then starting a servo motor;
s2, the servo motor works to drive the rotating rod, the stirring rod and the fan blades to rotate, the stirring rod rotates to drive the turning mixing part to rotate, the spiral blades are impacted by liquid to rotate, so that the direction of raw material liquid can be changed, meanwhile, the fan blades rotate to surge the liquid upwards, so that the liquid collides with the turning liquid, and the liquid can be mixed more effectively;
s3, controlling the servo motor to rotate reversely, wherein the servo motor drives the one-way bearing, the short rod and the reciprocating screw rod to rotate in a reverse direction, so that the sleeve and the piston can be driven to move up and down;
and S4, moving the piston upwards to enter the discharge pipe, and moving the piston downwards to extrude and discharge the liquid in the discharge pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. servo motor work drives dwang, puddler, flabellum and rotates, and the puddler rotates and drives the diversion mixing part and rotate, and the impact spiral leaf through liquid takes place to rotate to can change the direction of stock solution, the flabellum rotates simultaneously and can upwards surge liquid, makes to collide between its and the diversion liquid, thereby can mix the mixed liquid of coating raw materials more effectually.
2. When the piston moves upwards, the mixed liquid flows into and out of the material pipe, the liquid in the material pipe can be borne through the sealing plate and cannot flow out, when the piston moves downwards, the piston can extrude redundant mixed liquid, finally the piston slides into the material pipe, the pressure in the material pipe is gradually increased along with the continuous downward movement of the piston, finally, the sealing plate is extruded downwards by the liquid, the spring is stretched, and the liquid is discharged through the through groove until the piston abuts against the upper end of the pressing block, so that the liquid can be ensured to flow out completely; when the piston moves upwards again, the sealing plate is reset under the action of the spring, the liquid flows into the discharging pipe again, and the actions are repeated in such a way, so that quantitative and continuous discharging can be carried out
3. The invention can realize the mixing and quantitative discharge of the liquid raw materials through one servo motor without a plurality of driving devices, thereby greatly reducing the production cost and having compact structure.
In conclusion, the invention can realize the mixing of the raw material liquid through one servo motor, has better mixing effect, greatly improves the mixing efficiency and can realize quantitative and continuous discharge at the same time.
Drawings
FIG. 1 is a schematic structural diagram of a continuous feeding device for paint processing according to the present invention;
FIG. 2 is a schematic structural diagram of a part A of the continuous feeding device for paint processing according to the present invention;
FIG. 3 is a schematic structural view of a diverting mixing member in a continuous feeding apparatus for coating process according to the present invention;
fig. 4 is a side view of a stirring rod of the continuous feeding device for paint processing according to the present invention.
In the figure: the device comprises a processing box 1, a servo motor 2, a feeding pipe 3, a base 4, a rotating rod 5, a cross rod 6, a one-way bearing 7, a short rod 8, a first sleeve 9, a second sleeve 10, a reciprocating screw rod 11, a sleeve 12, a piston 13, a discharging pipe 14, a fixing plate 15, a through groove 16, a sealing plate 17, a pressing block 18, a spring 19, a driving rod 20, fan blades 21, a stirring rod 22, a turning mixing part 23, a rectangular frame 24, a shaft rod 25 and a spiral blade 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a continuous feeding device for paint processing comprises a processing box 1, wherein a feeding pipe 3 is arranged at the upper end of one side of the processing box 1, and a sealing cover is arranged at the position, far away from the pipe orifice of the processing box 1, of the feeding pipe 3, so that the feeding pipe 3 can be sealed; and the feeding pipe 3 can be connected with an external raw material box body, so that the feeding is mainly convenient.
Base 4 that is the rectangle frame form is installed to the bottom of processing case 1, and the upper end fixedly connected with servo motor 2 of processing case 1, servo motor 2's output fixedly connected with dwang 5, dwang 5 run through the upper end lateral wall of processing case 1 and rather than rotate and be connected, a plurality of puddlers 22 of fixedly connected with on the dwang 5.
A plurality of turning mixing parts 23 are arranged on the stirring rod 22, each turning mixing part 23 comprises a rectangular frame 24 fixed on the rotating rod 5, each rectangular frame 24 is obliquely fixed on the rotating rod 5, a shaft rod 25 is rotatably arranged in each rectangular frame 24, and a plurality of spiral blades 26 are arranged on each shaft rod 25; servo motor 2 rotates and drives dwang 5 and diversion mixing part 23 and rotate, can impulse spiral leaf 26 when liquid passes through rectangle frame 24 and rotate, and spiral leaf 26 rotates and rectangle frame 24 slope sets up, can change the direction of liquid, simultaneously, has also realized the mixture to liquid.
Install a plurality of flabellums 21 on the dwang 5, flabellum 21 is located the below of puddler 22, and the inner wall fixedly connected with horizontal pole 6 of processing case 1 runs through from top to bottom and is equipped with rather than rotating the quarter butt 8 of being connected, and quarter butt 8 is connected with dwang 5 through one-way bearing 7, and discharging pipe 14 is installed to the bottom of processing case 1.
A quantitative discharging mechanism is arranged in the discharging pipe 14 and comprises a reciprocating screw rod 11 fixedly connected with the bottom of the short rod 8, a piston 13 is connected in the discharging pipe 14 in a sliding mode, a sleeve 12 is fixedly connected to the upper end of the piston 13, and the reciprocating screw rod 11 extends into the sleeve 12 and is connected with the sleeve 12 in a matched mode.
Two limiting parts are fixedly connected between the piston 13 and the cross rod 6, each limiting part comprises a first sleeve 9 fixed at the upper end of the piston 13, a second sleeve 10 is slidably connected in the first sleeve 9, and the upper end of the second sleeve 10 is fixedly connected with the bottom of the cross rod 6; the short rod 8 rotates to drive the reciprocating screw rod 11 to rotate, and the piston 13 can be limited under the matching of the first sleeve 9 and the second sleeve 10, so that the piston 13 cannot rotate along with the sleeve 12.
And the bottom of the discharge pipe 14 is provided with a pressure discharge mechanism, specifically, when the piston 13 moves upwards, the mixed liquid flows into the discharge pipe 14, the liquid in the discharge pipe 14 can be supported through the sealing plate 17, so that the mixed liquid cannot flow out, when the piston 13 moves downwards, the piston 13 can extrude the redundant mixed liquid, finally, the piston 13 slides into the discharge pipe 14, the pressure in the discharge pipe 14 is gradually increased along with the continuous downward movement of the piston 13, finally, the sealing plate 17 is extruded downwards by the liquid, the spring 19 is stretched, and the liquid is discharged through the through groove 16 until the piston 13 abuts against the upper end of the pressing block 18, so that the liquid can be ensured to flow out completely.
The pressure discharge mechanism comprises a fixed plate 15 fixed on the inner wall of the discharge pipe 4, a through groove 16 is formed in the fixed plate 15 in a vertically penetrating manner, a driving rod 20 is arranged in the through groove 16 in a vertically penetrating manner, a sealing plate 17 is fixedly connected to the lower end of the driving rod 20, the upper end of the sealing plate 17 abuts against the bottom of the fixed plate 15 and covers the through groove 16, a pressing block 18 is fixedly connected to the upper end of the driving rod 20, a spring 19 is fixedly connected between the pressing block 18 and the fixed plate 15, and the spring 19 is sleeved outside the driving rod 20; specifically, when the piston 13 moves downwards, the liquid in the discharge pipe 14 is pressed to move downwards, so that the sealing plate 17 can be pressed to move downwards, the spring 19 is in a stretching state, and finally the liquid is discharged through the through groove 16; when the piston 13 moves upwards, the sealing plate 17 moves upwards under the action of the spring 19 and blocks the through groove 16; the upper end of sealing plate 17 is equipped with the sealing washer, and the sealing washer is connected through the bottom of waterproof glue with sealing plate 17, can increase the leakproofness between it.
The invention also discloses a processing method of the continuous feeding equipment for processing the coating, which comprises the following steps:
s1, firstly, adding raw materials such as paint and the like into the processing box 1 through the feeding pipe 3, and then starting the servo motor 2;
s2, the servo motor 2 works to drive the rotating rod 5, the stirring rod 22 and the fan blade 21 to rotate, the stirring rod 22 rotates to drive the turning mixing part 23 to rotate, the spiral blade 26 is impacted by liquid to rotate, so that the direction of raw material liquid can be changed, meanwhile, the fan blade 21 rotates to surge the liquid upwards, the liquid and the turning liquid are collided, and therefore the liquid can be mixed more effectively;
s3, controlling the servo motor 2 to rotate reversely, wherein the servo motor 2 drives the one-way bearing 7, the short rod 8 and the reciprocating screw rod 11 to rotate in a reverse rotating mode, so that the sleeve 12 and the piston 13 can be driven to move up and down;
s4, the piston 13 moves liquid upwards to enter the discharge pipe 14, and the piston 13 moves downwards to extrude and discharge the liquid in the discharge pipe 14.
When the invention is used, raw materials such as paint and the like are firstly added into a processing box 1 through a feeding pipe 3, and then a servo motor 2 is started;
the servo motor 2 works to drive the rotating rod 5, the stirring rod 22 and the fan blades 21 to rotate, the stirring rod 22 rotates to drive the turning mixing part 23 to rotate, and the spiral blades 26 are impacted by liquid to rotate, so that the direction of raw material liquid can be changed, meanwhile, the fan blades 21 rotate to surge the liquid upwards, so that the liquid collides with the turning liquid, and the mixed liquid of the coating raw materials can be more effectively mixed;
under the action of the one-way bearing 7, the rotating rod 5 and the short rod 8 rotate relatively;
after the mixing is finished, a worker can control the servo motor 2 to rotate reversely, the servo motor 2 rotates reversely to drive the rotating rod 5, the one-way bearing 7, the short rod 8 and the reciprocating screw rod 11 to rotate, and the piston 13 cannot rotate, so that the reciprocating screw rod 11 rotates to drive the piston 13 to move up and down;
when the piston 13 moves upwards, the mixed liquid flows into the discharge pipe 14, the liquid in the discharge pipe 14 can be supported through the sealing plate 17 and cannot flow out, when the piston 13 moves downwards, the piston 13 can extrude the redundant mixed liquid, finally, the piston 13 slides into the discharge pipe 14, the pressure in the discharge pipe 14 is gradually increased along with the continuous downward movement of the piston 13, finally, the sealing plate 17 is extruded downwards by the liquid, the spring 19 is stretched, and the liquid is discharged through the through groove 16 until the piston 13 abuts against the upper end of the pressing block 18, so that the liquid can be ensured to flow out completely;
when the piston 13 moves upward again, the sealing plate 17 is restored by the spring 19, and the liquid flows into the discharging pipe 14 again, and the above operations are repeated, so that quantitative and continuous discharging can be performed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides a coating processing is with continuous charging equipment, includes processing case (1), its characterized in that, base (4) that are the rectangle frame form is installed to the bottom of processing case (1), the upper end fixedly connected with servo motor (2) of processing case (1), the output fixedly connected with dwang (5) of servo motor (2), dwang (5) run through the upper end lateral wall of processing case (1) and rotate rather than be connected, a plurality of puddlers (22) of fixedly connected with on dwang (5), install a plurality of diversion mixing part (23) on puddler (22), install a plurality of flabellums (21) on dwang (5), flabellum (21) are located the below of puddler (22), the inner wall fixedly connected with horizontal pole (6) of processing case (1), horizontal pole (6) run through from top to bottom and are equipped with stub (8) rather than rotate and be connected, short rod (8) are connected with dwang (5) through one-way bearing (7), discharging pipe (14) are installed to the bottom of processing case (1), install quantitative discharge mechanism in discharging pipe (14).
2. The continuous feeding device for paint processing according to claim 1, wherein the feeding pipe (3) is installed at the upper end of one side of the processing box (1), and the feeding pipe (3) is provided with a sealing cover far away from the nozzle of the processing box (1).
3. The continuous feeding equipment for paint processing according to claim 1, wherein the direction-changing mixing part (23) comprises a rectangular frame (24) fixed on the rotating rod (5), the rectangular frame (24) is obliquely fixed on the rotating rod (5), a shaft rod (25) is rotatably installed in the rectangular frame (24), and a plurality of spiral blades (26) are installed on the shaft rod (25).
4. The continuous feeding equipment for paint processing according to claim 1, wherein the quantitative discharging mechanism comprises a reciprocating screw rod (11) fixedly connected with the bottom of the short rod (8), a piston (13) is slidably connected in the discharging pipe (14), a sleeve (12) is fixedly connected to the upper end of the piston (13), the reciprocating screw rod (11) extends into the sleeve (12) and is in fit connection with the sleeve, two limiting parts are fixedly connected between the piston (13) and the cross rod (6), and a pressure discharging mechanism is mounted at the bottom of the discharging pipe (14).
5. The continuous feeding device for paint processing according to claim 4, wherein the limiting member comprises a first sleeve (9) fixed on the upper end of the piston (13), a second sleeve (10) is slidably connected in the first sleeve (9), and the upper end of the second sleeve (10) is fixedly connected with the bottom of the cross rod (6).
6. The continuous feeding equipment for paint processing according to claim 4, wherein the pressure discharging mechanism comprises a fixing plate (15) fixed on the inner wall of the discharging pipe (4), a through groove (16) is formed in the fixing plate (15) in a vertically penetrating manner, a driving rod (20) is arranged in the through groove (16) in a vertically penetrating manner, a sealing plate (17) is fixedly connected to the lower end of the driving rod (20), the upper end of the sealing plate (17) abuts against the bottom of the fixing plate (15) and covers the through groove (16), a pressing block (18) is fixedly connected to the upper end of the driving rod (20), a spring (19) is fixedly connected between the pressing block (18) and the fixing plate (15), and the spring (19) is sleeved outside the driving rod (20).
7. The continuous feeding device for paint processing according to claim 6, wherein the upper end of the sealing plate (17) is provided with a sealing ring, and the sealing ring is connected with the bottom of the sealing plate (17) through waterproof glue.
8. A processing method of continuous feeding equipment for processing paint is characterized by comprising the following steps:
s1, firstly, adding raw materials such as paint and the like into the processing box (1) through the feeding pipe (3), and then starting the servo motor (2);
s2, the servo motor (2) works to drive the rotating rod (5), the stirring rod (22) and the fan blades (21) to rotate, the stirring rod (22) rotates to drive the turning mixing part (23) to rotate, the spiral blades (26) rotate through the impact of liquid, so that the direction of raw material liquid can be changed, meanwhile, the fan blades (21) rotate to surge the liquid upwards, the liquid is collided with the turning liquid, and the liquid can be mixed more effectively;
s3, controlling the servo motor (2) to rotate reversely, wherein the servo motor (2) drives the one-way bearing (7), the short rod (8) and the reciprocating screw rod (11) to rotate in a reverse rotating mode, so that the sleeve (12) and the piston (13) can be driven to move up and down;
s4, the piston (13) moves upwards to enter the discharge pipe (14), and the piston (13) moves downwards to extrude and discharge the liquid in the discharge pipe (14).
CN202110935961.1A 2021-08-16 2021-08-16 Continuous feeding equipment for coating processing and processing method thereof Pending CN113967422A (en)

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Application Number Priority Date Filing Date Title
CN202110935961.1A CN113967422A (en) 2021-08-16 2021-08-16 Continuous feeding equipment for coating processing and processing method thereof

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Application Number Priority Date Filing Date Title
CN202110935961.1A CN113967422A (en) 2021-08-16 2021-08-16 Continuous feeding equipment for coating processing and processing method thereof

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CN113967422A true CN113967422A (en) 2022-01-25

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116196808A (en) * 2023-02-23 2023-06-02 青岛光大动力石油科技有限公司 Lubricating oil production blending device

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CN210171266U (en) * 2019-05-08 2020-03-24 肇庆钜晨化工有限公司 Liquid caustic soda diluting device
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DK235589D0 (en) * 1989-05-12 1989-05-12 Wolff & Kaaber METHOD AND APPARATUS FOR MIXING A SOLID AND LIQUID COMPONENT
CN107224907A (en) * 2017-07-13 2017-10-03 伍超群 A kind of municipal gardens insecticide high-efficiency stirring mixing arrangement
CN209640012U (en) * 2019-01-29 2019-11-15 邵阳学院 A kind of equivalent sampling equipment for medical test
CN210171266U (en) * 2019-05-08 2020-03-24 肇庆钜晨化工有限公司 Liquid caustic soda diluting device
CN212855399U (en) * 2020-05-19 2021-04-02 赣州邦达高科制药有限公司 Hybrid system is used in western medicine production

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116196808A (en) * 2023-02-23 2023-06-02 青岛光大动力石油科技有限公司 Lubricating oil production blending device
CN116196808B (en) * 2023-02-23 2023-08-15 青岛光大动力石油科技有限公司 Lubricating oil production blending device

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Application publication date: 20220125