CN107699911B - System for batch processing pipe parts inner wall rusty stain - Google Patents
System for batch processing pipe parts inner wall rusty stain Download PDFInfo
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- CN107699911B CN107699911B CN201710884032.6A CN201710884032A CN107699911B CN 107699911 B CN107699911 B CN 107699911B CN 201710884032 A CN201710884032 A CN 201710884032A CN 107699911 B CN107699911 B CN 107699911B
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- Prior art keywords
- tube body
- acid solution
- wall
- motor
- oxygen
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/04—Apparatus for cleaning or pickling metallic material for cleaning pipes
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cleaning In General (AREA)
Abstract
The application belongs to component of machine derusting device field, disclose a kind of system for batch processing pipe parts inner wall rusty stain, it include: rack, rack is equipped with pedestal, pedestal is equipped with several for fixing the fixing seat of tube body, one end of pedestal is equipped with the slide bar of vertical base, and the top of pedestal is equipped with the fixed link moved up and down along slide bar；Motor, motor is fixedly mounted in fixed link, motor is arranged in a one-to-one correspondence with fixing seat, rotary shaft is installed on the output shaft of motor, the lower end of rotary shaft is equipped with the axially symmetric elastic element of several groups, and one end of elastic element is equipped with aluminium block, and aluminium block can guarantee the pressure to inboard wall of tube body under the action of elastic element, under the drive of the motor, rotary shaft drives aluminium block to revolve along inboard wall of tube body；Acid solution spray head, acid solution spray head are used to spray acid solution to inboard wall of tube body；Oxygen nozzle, oxygen nozzle are used to spray oxygen to inboard wall of tube body.This programme can effectively solve the problems, such as that derusting effect is poor in the prior art, low efficiency.
Description
Technical field
The present invention relates to component of machine derusting devices, more particularly to a kind of batch processing pipe parts inner wall that is used for become rusty
The system of mark.
Background technique
Currently, the derusting of pipe parts inner wall surface is always to perplex the technical problem of this field, remove in the prior art
Rust method is mainly sandblasting and chemical reagent, but above method has its limitation, for sandblasting, is easy to cause there are blind area
Not the problem of not can be removed at corrosion；And use chemical reagent, i.e., chemical cleaning medicament is put into service sink, by pipe parts
It is directly placed into and wherein impregnates, after a period of time, washed with water after taking-up, it is clear that requirement of this mode for place is also rather
Strictly, and operation is relatively cumbersome, takes a long time, once and scavenging period control it is bad, it is easy to generate floating rust and cause secondary corruption
Erosion, and also the surface of pipe parts is caused to corrode, influence the precision of components.
Based on these above-mentioned prior arts, the more difficult pipe parts inner wall that is suitable for derusts, and there is only derusting effects
It is poor, but also components are caused to corrode.
Therefore, it is badly in need of a kind of device that can efficiently remove pipe parts inner wall rusty stain at present.
Utility model content
The invention is intended to provide a kind of system for batch processing pipe parts inner wall rusty stain, to solve the prior art
The problem of middle derusting effect is poor, low efficiency.
Base case provided by the invention are as follows: the system for batch processing pipe parts inner wall rusty stain, comprising:
Rack, rack are equipped with pedestal, and pedestal is equipped with several fixing seats for being used to fix tube body, and one end of pedestal is equipped with
The slide bar of vertical base, the top of pedestal are equipped with the fixed link moved up and down along slide bar；
Motor, motor are fixedly mounted in fixed link, and motor is arranged in a one-to-one correspondence with fixing seat, are pacified on the output shaft of motor
Equipped with rotary shaft, the lower end of rotary shaft is equipped with the axially symmetric elastic element of several groups, and one end of elastic element is equipped with aluminium block, aluminium
Block can guarantee under the action of elastic element to the pressure of inboard wall of tube body, under the drive of the motor, rotary shaft drive aluminium block along
Inboard wall of tube body rotation；
Acid solution spray head, acid solution spray head are used to spray inboard wall of tube body acid solution, and acid solution spray head is annular nozzle, acid solution nozzle set
Dress on the rotary shaft, and is placed in the top of aluminium block, and one end of acid solution spray head is connected with perfusion tube, and one end of perfusion tube is connected with acid
Liquid supply unit；
Oxygen nozzle, oxygen nozzle are used to spray inboard wall of tube body oxygen, and oxygen nozzle is annular nozzle, acid solution spray head suit
On the rotary shaft, and it is placed in the top of acid solution spray head, one end of oxygen nozzle is connected with oxygen cathete, and one end of oxygen cathete is connected with
Oxygen supply device.
The working principle of base case: tube body is mounted in fixing seat, elasticity of compression device, by acid solution spray head and oxygen
Spray head sequentially passes through elastic element, and on the rotary shaft, after the completion of suit, aluminium block is placed in tube body suit by elasticity of compression device,
Aluminium block remains the pressure to inboard wall of tube body, branch of the aluminium block as acid solution spray head and oxygen nozzle under the action of elastic element
Hold portion, it is therefore prevented that the sinking of acid solution spray head and oxygen nozzle, also ensure acid solution spray head and oxygen nozzle with aluminium block up and down
It moves and moves；
Start motor, while fixed link drives motor to move down along slide bar, rotary shaft drives aluminium under motor driven
Block is rotated along inboard wall of tube body, while being moved down along inboard wall of tube body, and the rust staining of aluminium block friction inboard wall of tube body is made；Acid solution at this time
Spray head and oxygen nozzle follow aluminium block to move down, while acid solution spray head sprays acid solution to this inboard wall of tube body, and acid solution is in tube body
Rust staining on wall carries out acid pickling and rust removing；When aluminium block along inboard wall of tube body when rotating, aluminium block and inboard wall of tube body friction generate aluminium powder,
Aluminium powder is attached on inboard wall of tube body, therefore is reacted with oxygen by oxygen nozzle oxygen, aluminium powder is rapidly injected in tube body, in pipe
One layer of pellumina for preventing inboard wall of tube body corrosion oxidation is generated on internal wall；
After rotary shaft is moved to bottom, fixed link drives motor to move up along slide bar, until rotary shaft is mobile
To the top of tube body, derusting is finished, elasticity of compression device, and aluminium block is taken out out of tube body.
The beneficial effect of base case is:
1, this programme drives aluminium block to rotate and move up and down along inboard wall of tube body by rotary shaft and fixed link, and aluminium block is revolving
Turn and during moving up and down, by rubbing off rust staining with inboard wall of tube body friction, while acid solution spray head is against inboard wall of tube body
Acid solution is sprayed, secondary removing is carried out to rust staining, friction generates heat simultaneously because aluminium block is with inboard wall of tube body, accelerates acid solution and pipe
The reaction of rust staining, accelerates the efficiency of derusting on internal wall；And by pickling and aluminium block friction, the effect of derusting is not only accelerated
Rate, but also by the more clean of rust staining removing, improve the effect of derusting；
2, aluminium block and inboard wall of tube body friction generate aluminium powder in this programme, and aluminium powder is attached on inboard wall of tube body, is sprayed by oxygen
To oxygen is rapidly injected in tube body, aluminium powder reacts head with oxygen, and one layer of pellumina is generated on inboard wall of tube body, helps to prevent
Inboard wall of tube body corrosion and oxidation, reduce the probability that inboard wall of tube body gets rusty；
3, the mass derusting that pipe parts inner wall can be achieved in this programme, improves work efficiency.
It further, further include cylinder, the piston rod of cylinder is connect with fixed link.It is fixed the utility model has the advantages that being realized by cylinder
Moving up and down for bar can effectively improve system stability, and because air does not have the difficulty in expense and supply, can reduce cost, and
And used air is discharged into atmosphere, will not generate pollution.
Further, the rotary shaft lower end is equipped with two groups of axially symmetric elastic elements.The utility model has the advantages that guaranteeing that aluminium block is steady
Rotated along inboard wall of tube body.
Further, the elastic element is pressure spring.The utility model has the advantages that pressure spring elasticity is big, aluminium block can be always ensured that in tube body
The pressure of wall, and pressure spring price is low, effectively reduces cost.
Further, the aluminium block is detachably connected with pressure spring.The utility model has the advantages that equipment, when being used for multiple times, aluminium block will be ground
Damage consumption, is detachably connected the replacement convenient for aluminium block.
It further, further include controller, controller is used to control the revolving speed of motor.The utility model has the advantages that can be according to rust staining situation
The revolving speed for adjusting motor, improves the adaptability and derusting effect of system.__
Detailed description of the invention
Fig. 1 is schematic front view of the present invention for the system embodiment of batch processing pipe parts inner wall rusty stain.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: rack 1, slide bar 11, fixed link 12, motor 2, rotary shaft 21, elasticity
Device 22, aluminium block 23, acid solution spray head 3, perfusion tube 31, acid solution feeding mechanism 32, oxygen nozzle 4, oxygen cathete 41, oxygen supply dress
Set 42, tube body 5.
Embodiment is substantially as shown in Fig. 1:
Base case provided by the invention are as follows: the system for batch processing pipe parts inner wall rusty stain, comprising:
Rack 1, rack 1 are equipped with pedestal, and pedestal is equipped with 20 for fixing the fixing seat of tube body 5, one end of pedestal
Slide bar 11 equipped with vertical base, the top of pedestal are equipped with the fixed link 12 moved up and down along slide bar 11；It further include cylinder, cylinder
Piston rod connect with fixed link 12, by cylinder realize moving up and down for fixed link 12 can effectively improve system stability, and
Because air does not have the difficulty in expense and supply, cost can be reduced, and used air is discharged into atmosphere, dirt will not be generated
Dye.
Motor 2, motor 2 are fixedly mounted in fixed link 12, and motor 2 is arranged in a one-to-one correspondence with fixing seat, the output of motor 2
Rotary shaft 21 is installed, the lower end of rotary shaft 21 is equipped with two groups of axially symmetric elastic elements 22, to guarantee that aluminium block 23 is flat on axis
Steady rotates along 5 inner wall of tube body.One end of elastic element 22 is equipped with aluminium block 23, and aluminium block 23 can under the action of elastic element 22
Guarantee the pressure to 5 inner wall of tube body, under the driving of motor 2, rotary shaft 21 drives aluminium block 23 to rotate along 5 inner wall of tube body；
Wherein, elastic element 22 is pressure spring, and pressure spring elasticity is big, can be always ensured that aluminium block 23 to the pressure of 5 inner wall of tube body, and
And pressure spring price is low, effectively reduces cost, aluminium block 23 is detachably connected with pressure spring, and for equipment when being used for multiple times, aluminium block 23 will be by
Attrition is detachably connected convenient for the replacement of aluminium block 23.
Acid solution spray head 3, acid solution spray head 3 are used for tube body 5.Inner wall sprays acid solution, and acid solution spray head 3 is annular nozzle, acid solution
Spray head 3 is sleeved in rotary shaft 21, and is placed in the top of aluminium block 23, and one end of acid solution spray head 3 is connected with perfusion tube 31, perfusion tube
31 one end is connected with acid solution feeding mechanism 32；
Oxygen nozzle 4, oxygen nozzle 4 are used for tube body 5.Inner wall sprays oxygen, and oxygen nozzle 4 is annular nozzle, acid solution spray
First 3 are sleeved in rotary shaft 21, and are placed in the top of acid solution spray head 3, and one end of oxygen nozzle 4 is connected with oxygen cathete 41, oxygen therapy
One end of pipe 41 is connected with oxygen supply device 42.
It further include controller, controller is used to control the revolving speed of motor 2, the revolving speed of motor 2 can be adjusted according to rust staining situation,
The adaptability and derusting effect of raising system, wherein controller is 51 series monolithics.
When the present embodiment is in use, tube body 5 is mounted in fixing seat, elasticity of compression device 22, by acid solution spray head 3 and oxygen
Gas nozzle 4 sequentially passes through elastic element 22, is sleeved in rotary shaft 21, after the completion of suit, elasticity of compression device 22, by aluminium block 23
It is placed in tube body 5, aluminium block 23 remains the pressure to 5 inner wall of tube body under the action of elastic element 22, and aluminium block 23 is as acid
The support sector of liquid spray head 3 and oxygen nozzle 4, it is therefore prevented that the sinking of acid solution spray head 3 and oxygen nozzle 4 also ensures acid solution spray head 3
With the moving up and down and move with aluminium block 23 of oxygen nozzle 4；Start motor 2, while fixed link 12 drives motor 2 along slide bar
11 move down, and rotary shaft 21 drives aluminium block 23 to rotate along 5 inner wall of tube body under the driving of motor 2, while along 5 inner wall of tube body
It moves down, makes the rust staining of friction 5 inner wall of tube body of aluminium block 23；Acid solution spray head 3 and oxygen nozzle 4 follow aluminium block 23 to moving down at this time
It is dynamic, while acid solution spray head 3 sprays acid solution to this 5 inner wall of tube body, acid solution carries out acid pickling and rust removing to the rust staining on 5 inner wall of tube body；When
For aluminium block 23 when rotating along 5 inner wall of tube body, wall friction generates aluminium powder in aluminium block 23 and tube body 5, and aluminium powder is attached to 5 inner wall of tube body
On, therefore by oxygen nozzle 4 to oxygen is rapidly injected in tube body 5, aluminium powder is reacted with oxygen, generates one on 5 inner wall of tube body
The pellumina that layer prevents 5 inner wall corrosion of tube body from aoxidizing；After rotary shaft 21 is moved to 5 bottom of tube body, fixed link 12 drives motor 2
It is moved up along slide bar 11, until rotary shaft 21 is moved to the top of tube body 5, derusting is finished, elasticity of compression device 22, by aluminium
Block 23 takes out out of tube body 5.
The present embodiment drives aluminium block 23 to rotate and move up and down along 5 inner wall of tube body by rotary shaft 21 and fixed link 12,
Aluminium block 23 is during rotating and moving up and down, by the way that rust staining is rubbed off with wall friction in tube body 5, while acid solution spray head 3
Acid solution is sprayed against 5 inner wall of tube body, secondary removing is carried out to rust staining, friction generates heat simultaneously because aluminium block 23 is with 5 inner wall of tube body
Amount accelerates acid solution and reacts with rust staining on 5 inner wall of tube body, accelerates the efficiency of derusting；And rubbed by pickling and aluminium block 23,
The efficiency of derusting is not only accelerated, but also by the more clean of rust staining removing, improves the effect of derusting；Aluminium in the present embodiment
Wall friction generates aluminium powder in block 23 and tube body 5, and aluminium powder is attached on 5 inner wall of tube body, by oxygen nozzle 4 to quick in tube body 5
Oxygen is injected, aluminium powder is reacted with oxygen, and one layer of pellumina is generated on 5 inner wall of tube body, helps to prevent 5 inner wall corrosion of tube body
And oxidation, reduce the probability that 5 inner wall of tube body gets rusty；The mass derusting of pipe parts inner wall can be achieved in the present embodiment,
It improves work efficiency.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and have using routine experiment hand before the date
The ability of section, one skilled in the art can improve and be implemented in conjunction with self-ability under the enlightenment that the application provides
This programme, some typical known features or known method should not become one skilled in the art and implement the application
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements out, these also should be considered as protection scope of the present invention, these all will not influence the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (6)
1. the system for being used for batch processing pipe parts inner wall rusty stain characterized by comprising
Rack, rack are equipped with pedestal, and pedestal is equipped with several fixing seats for being used to fix tube body, and one end of pedestal is equipped with vertical
The slide bar of pedestal, the top of pedestal are equipped with the fixed link moved up and down along slide bar；
Motor, motor are fixedly mounted in fixed link, and motor is arranged in a one-to-one correspondence with fixing seat, are equipped on the output shaft of motor
Rotary shaft, the lower end of rotary shaft are equipped with the axially symmetric elastic element of several groups, and one end of elastic element is equipped with aluminium block, and aluminium block exists
It can guarantee the pressure to inboard wall of tube body under the action of elastic element, under the drive of the motor, rotary shaft drives aluminium block along tube body
Inner wall rotation；
Acid solution spray head, acid solution spray head are used to spray inboard wall of tube body acid solution, and acid solution spray head is annular nozzle, and acid solution nozzle set is mounted in
In rotary shaft, and it is placed in the top of aluminium block, one end of acid solution spray head is connected with perfusion tube, and one end of perfusion tube is connected with acid solution confession
Answer device；
Oxygen nozzle, oxygen nozzle are used to spray inboard wall of tube body oxygen, and oxygen nozzle is annular nozzle, and acid solution nozzle set is mounted in rotation
In shaft, and it is placed in the top of acid solution spray head, one end of oxygen nozzle is connected with oxygen cathete, and one end of oxygen cathete is connected with oxygen
Feeding mechanism.
2. the system according to claim 1 for batch processing pipe parts inner wall rusty stain, it is characterised in that: also wrap
Cylinder is included, the piston rod of cylinder is connect with fixed link.
3. the system according to claim 1 for batch processing pipe parts inner wall rusty stain, it is characterised in that: described
Rotary shaft lower end is equipped with two groups of axially symmetric elastic elements.
4. the system according to claim 1 for batch processing pipe parts inner wall rusty stain, it is characterised in that: described
Elastic element uses pressure spring.
5. the system according to claim 1 for batch processing pipe parts inner wall rusty stain, it is characterised in that: described
Aluminium block is detachably connected with pressure spring.
6. the system according to claim 1 for batch processing pipe parts inner wall rusty stain, it is characterised in that: also wrap
Controller is included, controller is used to control the revolving speed of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710884032.6A CN107699911B (en) | 2017-09-26 | 2017-09-26 | System for batch processing pipe parts inner wall rusty stain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710884032.6A CN107699911B (en) | 2017-09-26 | 2017-09-26 | System for batch processing pipe parts inner wall rusty stain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107699911A CN107699911A (en) | 2018-02-16 |
| CN107699911B true CN107699911B (en) | 2019-06-14 |
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ID=61175817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710884032.6A Active CN107699911B (en) | 2017-09-26 | 2017-09-26 | System for batch processing pipe parts inner wall rusty stain |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108315749A (en) * | 2018-03-16 | 2018-07-24 | 合肥汇通控股股份有限公司 | A kind of metal material processing system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB731569A (en) * | 1953-04-24 | 1955-06-08 | Alfred George Honey | Improvements relating to apparatus for cleaning ball or roller bearings |
| CN2498043Y (en) * | 2001-09-05 | 2002-07-03 | 梁英 | Unitary dust cleaner for internal walls of railway vehicle axle box |
| CN105274549A (en) * | 2015-11-25 | 2016-01-27 | 陕西昕宇表面工程有限公司 | Pipe internal flow acid-pickling infusion device and acid pickling method |
| CN106625174A (en) * | 2017-02-06 | 2017-05-10 | 马鞍山市盈天钢业有限公司 | Circular tube inner wall rust and dust removing device |
| CN106826503A (en) * | 2017-04-07 | 2017-06-13 | 合肥智慧殿投资管理有限公司 | A kind of corrosion steel intelligence polishing derusting device |
-
2017
- 2017-09-26 CN CN201710884032.6A patent/CN107699911B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB731569A (en) * | 1953-04-24 | 1955-06-08 | Alfred George Honey | Improvements relating to apparatus for cleaning ball or roller bearings |
| CN2498043Y (en) * | 2001-09-05 | 2002-07-03 | 梁英 | Unitary dust cleaner for internal walls of railway vehicle axle box |
| CN105274549A (en) * | 2015-11-25 | 2016-01-27 | 陕西昕宇表面工程有限公司 | Pipe internal flow acid-pickling infusion device and acid pickling method |
| CN106625174A (en) * | 2017-02-06 | 2017-05-10 | 马鞍山市盈天钢业有限公司 | Circular tube inner wall rust and dust removing device |
| CN106826503A (en) * | 2017-04-07 | 2017-06-13 | 合肥智慧殿投资管理有限公司 | A kind of corrosion steel intelligence polishing derusting device |
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| Publication number | Publication date |
|---|---|
| CN107699911A (en) | 2018-02-16 |
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