CN116334643A - Corrosion-resistant treatment device for inner wall of carbon steel elbow - Google Patents
Corrosion-resistant treatment device for inner wall of carbon steel elbow Download PDFInfo
- Publication number
- CN116334643A CN116334643A CN202310393045.9A CN202310393045A CN116334643A CN 116334643 A CN116334643 A CN 116334643A CN 202310393045 A CN202310393045 A CN 202310393045A CN 116334643 A CN116334643 A CN 116334643A
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- carbon steel
- steel elbow
- wall
- treatment device
- clamping
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- 229910000975 Carbon steel Inorganic materials 0.000 title claims abstract description 72
- 239000010962 carbon steel Substances 0.000 title claims abstract description 72
- 238000005260 corrosion Methods 0.000 title claims abstract description 17
- 230000007797 corrosion Effects 0.000 title claims description 12
- 238000005554 pickling Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 238000005498 polishing Methods 0.000 claims description 33
- 238000004140 cleaning Methods 0.000 claims description 16
- 238000007790 scraping Methods 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 11
- 239000013049 sediment Substances 0.000 claims description 6
- 238000005536 corrosion prevention Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 4
- 239000002253 acid Substances 0.000 description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning In General (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention relates to the technical field of elbow pipe fittings, in particular to an anti-corrosion treatment device for an inner wall of a carbon steel elbow. The invention provides an anti-corrosion treatment device for the inner wall of a carbon steel elbow capable of automatically discharging materials and discharging materials. The utility model provides a carbon steel elbow inner wall anticorrosion treatment device, includes backup pad and year thing case, is connected with year thing case in the backup pad, still includes upper and lower mechanism and clamping mechanism, carries and is equipped with the upper and lower mechanism that is used for automatic blowing and ejection of compact on the thing case, and upper and lower mechanism is equipped with the clamping mechanism that is used for fixed carbon steel elbow. The carbon steel elbow is placed forward on the rack, and is fixed through the clamping frame, and the multistage cylinder drives the rack to move up and down and carries out automatic discharging and discharging, prevents that the staff from touching pickling solution, leads to taking place the incident.
Description
Technical Field
The invention relates to the technical field of elbow pipe fittings, in particular to an anti-corrosion treatment device for an inner wall of a carbon steel elbow.
Background
Along with the increase of the water consumption of domestic water and industrial water, the pipe joint is an indispensable pipe joint in pipe network construction, so the use of carbon steel elbows is also increased. Because carbon steel is easy to rust and has the characteristic of corrosion resistance, the carbon steel elbow needs to be subjected to rust prevention and corrosion prevention treatment. The carbon steel is generally treated by acid washing, oxide, rust and greasy dirt on the inner surfaces of the pipeline and the container are removed by chemical action, so that a glossy metal surface is obtained, the cleanliness of the inner wall of the pipeline is ensured, and meanwhile, the metal at the bottom of the pipeline is protected by the rust-proof treatment after acid washing, so that further corrosion is prevented. At present, a carbon steel elbow is generally put into an acid solution for fishing out by adopting manual operation, so that workers can easily contact with the acid solution, and safety accidents are caused.
How to design an automatic carbon steel elbow inner wall anti-corrosion treatment device of blowing and ejection of compact is the technical problem that this patent needs to solve.
Disclosure of Invention
In order to overcome the defect that a worker easily contacts an acid cleaning solution to cause safety accidents by putting a carbon steel elbow into the acid solution for fishing out by adopting manual operation, the invention has the following technical problems: the corrosion-resistant treatment device for the inner wall of the carbon steel elbow is capable of automatically discharging materials and discharging materials.
The utility model provides a carbon steel elbow inner wall anticorrosion treatment device, includes backup pad and year thing case, is connected with year thing case in the backup pad, still includes upper and lower mechanism and clamping mechanism, carries and is equipped with the upper and lower mechanism that is used for automatic blowing and ejection of compact on the thing case, and upper and lower mechanism is equipped with the clamping mechanism that is used for fixed carbon steel elbow.
Further described, the upper and lower mechanism comprises a multistage cylinder, a placing rack and a limiting ring, wherein the left and right parts of the rear side of the carrying box are respectively connected with the limiting ring, the limiting ring is provided with the multistage cylinder, a placing rack is connected between telescopic rods of the multistage cylinder, a carbon steel elbow is placed on the placing rack forward, and the multistage cylinder drives the placing rack to move up and down to automatically discharge materials and discharge materials.
Further stated, the clamping mechanism comprises a clamping frame, a limiting rod and a pressure spring, wherein the left part and the right part of the front side of the placing frame are respectively connected with the limiting rod, the clamping frame used for clamping the carbon steel elbow is connected between the two limiting rods in a sliding mode, the pressure spring is sleeved on the limiting rod, and two ends of the pressure spring are respectively connected with the clamping frame and the limiting rod.
Further, the left and right parts of the two clamping frames are arranged in a semicircular shape.
Further, the polishing device comprises a polishing mechanism for polishing the inner wall of the carbon steel elbow, the polishing mechanism comprises a wedge rod, a polishing head, a first motor, a threaded sleeve, a belt, a threaded rod and a second motor, the wedge rod is connected to the upper portion of the front side of the carrying box in a sliding mode, the first motor is installed on the lower portion of the wedge rod, the threaded rod is connected to the middle portion of the wedge rod in a sliding mode, the second motor is installed at the rear end of the threaded rod, the polishing head is connected to an output shaft of the second motor, the threaded sleeve is connected to the middle portion of the wedge rod in a rotating mode, the threaded sleeve is connected with the threaded rod in a threaded mode, and the belt is wound between the output shaft of the first motor and the threaded sleeve through a driving wheel.
Further, the device comprises a water spraying mechanism for cleaning the inside of the carbon steel elbow, the water spraying mechanism comprises a water tank, a water pipe, a mounting box and a water pump, the left part and the right part of the carrying box are connected with the water tank, the rear side of the carrying box is connected with the mounting box, the water pump is arranged on the water tank, and a water pipe is connected between the water pump and the mounting box.
Further, still including being used for collecting the piece that produces when polishing inhale sediment mechanism, inhale sediment mechanism including fan, collecting pipe, rotatory collection cover and support frame, carry thing case bottom to be connected with the fan, carry thing case front side to be connected with the collecting pipe, collecting pipe and fan intercommunication, the equal rotation intercommunication in collecting pipe upper portion left and right sides has rotatory collection cover, the wedge pole can be controlled and remove and rotatory collection cover contact, carry thing case front side left and right sides two parts all to be connected with the support frame, the support frame all is connected with the collecting pipe, rotatory collection cover can rotate and hold and put on the support frame.
Further, the cleaning mechanism for removing suspended matters on the surface of the pickling solution is further included, and comprises a scraping net, a connecting rod and a rotating plate, wherein the scraping net is connected to the upper portion of the carrying case in a sliding mode, the connecting rod is connected to the scraping net, and the rotating plate is connected to the upper left portion of the carrying case in a rotating mode.
The invention has the advantages that: the carbon steel elbow is placed on the placing frame forwards, the carbon steel elbow is fixed through the clamping frame, and the multistage cylinder drives the placing frame to move up and down to automatically place and discharge materials, so that workers are prevented from contacting with the pickling solution, and safety accidents are prevented from happening; the inner wall of the carbon steel elbow is polished by the polishing head, so that oxidation products on the inner wall of the carbon steel elbow are cleaned, and the subsequent anti-corrosion treatment is convenient; the water is pumped by the water pump to be taken out, the water sequentially enters the left water pipe, the mounting box, the carbon steel elbow and the right water pipe and finally enters the right water tank, and when the water passes through the carbon steel elbow, the inside of the carbon steel elbow is cleaned by the water, so that impurities generated after the reaction are prevented from being remained in the inside of the carbon steel elbow; the fan collects scraps generated during polishing through the rotary collecting cover facing the carbon steel elbow port, so that the collection, cleaning and polishing of scraps by workers are facilitated; suspended matters on the surface of the pickling solution are scraped through the scraping net, so that the pickling solution can be conveniently and continuously used.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic perspective view of the upper and lower mechanism of the present invention.
Fig. 4 is a schematic perspective view of a clamping mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a polishing mechanism according to the present invention.
Fig. 6 is a schematic cross-sectional perspective view of the polishing mechanism of the present invention.
Fig. 7 is a schematic view of a first perspective of the water spraying mechanism according to the present invention.
Fig. 8 is a schematic view of a second perspective of the water spraying mechanism of the present invention.
Fig. 9 is a schematic perspective view of a slag sucking mechanism of the present invention.
Fig. 10 is a schematic perspective view of a cleaning mechanism according to the present invention.
In the above figures: 2: support plate, 3: carrying case, 5: upper and lower mechanism, 51: multistage cylinder, 52: rack, 53: limit ring, 6: clamping mechanism, 61: clamping frame, 62: limit lever, 63: pressure spring, 7: polishing mechanism, 71: wedge bar, 72: grinding head, 73: first motor, 74: threaded sleeve, 75: belt, 76: threaded rod, 77: second motor, 8: water spraying mechanism, 81: water tank, 82: water pipe, 83: mounting box, 84: water pump, 9: slag sucking mechanism, 91: blower fan, 92: collection tube, 93: rotating the collection cap, 94: support frame, 10: cleaning mechanism, 101: scraping a net, 102: connecting rod, 103: and (5) rotating the plate.
Description of the embodiments
The invention will be further described with reference to specific examples, illustrative examples and illustrations of which are provided herein to illustrate the invention, but are not to be construed as limiting the invention.
Example 1
1-4, including backup pad 2, carrying thing case 3, upper and lower mechanism 5 and clamping mechanism 6, be connected with carrying thing case 3 on the backup pad 2, carry thing case 3 to be equipped with upper and lower mechanism 5, upper and lower mechanism 5 is used for automatic blowing and ejection of compact, upper and lower mechanism 5 is equipped with clamping mechanism 6, clamping mechanism 6 is used for fixed carbon steel elbow.
Referring to fig. 3, the up-down mechanism 5 includes a multi-stage cylinder 51, a placement frame 52 and a limiting ring 53, wherein the left and right parts of the rear side of the carrying case 3 are respectively connected with the limiting ring 53, the multi-stage cylinder 51 is respectively mounted on the limiting ring 53, and the placement frame 52 is connected between the telescopic rods of the two multi-stage cylinders 51.
Referring to fig. 4, the clamping mechanism 6 includes a clamping frame 61, a limiting rod 62 and a pressure spring 63, wherein the left and right parts of the front side of the placing frame 52 are respectively connected with the limiting rod 62, two clamping frames 61 are slidably connected between the two limiting rods 62, the clamping frames 61 are used for clamping carbon steel elbows, the left and right parts of the two clamping frames 61 are arranged in a semicircular shape, the limiting rods 62 are respectively sleeved with the two pressure springs 63, and two ends of the pressure springs 63 are respectively connected with the clamping frames 61 and the limiting rods 62.
When the automatic steel bending machine is used, a proper amount of pickling solution is firstly added into the carrying box 3, the clamping frame 61 is manually moved outwards, the pressure spring 63 is compressed, then the carbon steel elbow is placed on the placing frame 52 forwards, the clamping frame 61 is loosened, the clamping frame 61 is further driven to move inwards under the reset action of the pressure spring 63 to clamp the carbon steel elbow, the carbon steel elbow is prevented from falling, then the multistage cylinder 51 is started, the telescopic rod of the multistage cylinder 51 is controlled to drive the placing frame 52 to move downwards, the carbon steel elbow is soaked in the pickling solution, the multistage cylinder 51 is closed, rust prevention and corrosion prevention treatment are carried out on the carbon steel elbow, after the treatment is finished, the multistage cylinder 51 is started, the telescopic rod of the multistage cylinder 51 is controlled to drive the placing frame 52 to move upwards, the carbon steel elbow is moved out of the carrying box 3, the multistage cylinder 51 is closed, automatic material placing and discharging are achieved, workers are prevented from contacting the pickling solution, a safety accident is caused, and then the clamping frame 61 is separated by repeating the operation.
Example 2
On the basis of embodiment 1, referring to fig. 1, 5 and 6, the polishing device further comprises a polishing mechanism 7, wherein the polishing mechanism 7 comprises a wedge-shaped rod 71, a polishing head 72, a first motor 73, a thread sleeve 74, a belt 75, a threaded rod 76 and a second motor 77, the wedge-shaped rod 71 is slidably connected to the upper portion of the front side of the carrying box 3, the first motor 73 is mounted on the lower portion of the wedge-shaped rod 71, the threaded rod 76 is slidably connected to the middle portion of the wedge-shaped rod 71, the second motor 77 is mounted at the rear end of the threaded rod 76, the polishing head 72 is connected to the output shaft of the second motor 77, the middle portion of the wedge-shaped rod 71 is rotatably connected with the thread sleeve 74, the thread sleeve 74 is in threaded connection with the threaded rod 76, and the belt 75 is wound between the output shaft of the first motor 73 and the thread sleeve 74 through a driving wheel.
After the carbon steel elbow is placed on the placement frame 52, the multistage cylinder 51 is started, the telescopic rod of the multistage cylinder 51 is controlled to drive the placement frame 52 to move downwards, the carbon steel elbow and the polishing head 72 are located on the same horizontal plane, the multistage cylinder 51 is closed again, then the wedge-shaped rod 71 is manually moved left and right, the polishing head 72 faces the port of the carbon steel elbow, the first motor 73 and the second motor 77 are started, the output shaft of the first motor 73 drives the threaded sleeve 74 to rotate through the driving wheel and the belt 75, the threaded sleeve 74 drives the threaded rod 76 to move backwards, the polishing head 72 is further driven to move backwards and stretch into the carbon steel elbow, the first motor 73 is closed again, meanwhile, the output shaft of the second motor 77 drives the polishing head 72 to rotate, the inner wall oxidation product of the carbon steel elbow is cleaned, the subsequent corrosion-resistant treatment is facilitated, the second motor 77 is closed, the first motor 73 is started, the output shaft of the first motor 73 drives the threaded sleeve 74 to rotate through the driving wheel and the belt 75, the threaded sleeve 74 to move backwards, and the driving wheel 72 is driven to move backwards to reset.
Referring to fig. 1, 7 and 8, the water spraying device further comprises a water spraying mechanism 8, the water spraying mechanism 8 comprises a water tank 81, a water pipe 82, an installation box 83 and a water pump 84, the left part and the right part of the carrying box 3 are connected with the water tank 81, the rear side of the carrying box 3 is connected with the installation box 83, the water pump 84 is installed on the water tank 81, and the water pipe 82 is connected between the water pump 84 and the installation box 83.
After the pickling of the carbon steel elbow is finished, a proper amount of water is added into the left water tank 81, the multistage cylinder 51 is started, the telescopic rod of the multistage cylinder 51 is controlled to drive the placing frame 52 to move upwards, the port of the carbon steel elbow is communicated with the mounting box 83, the multistage cylinder 51 is closed again, the water pump 84 is started, the water pump 84 pumps water, the water sequentially enters the left water pipe 82, the mounting box 83, the carbon steel elbow and the right water pipe 82 to finally enter the right water tank 81, when the water passes through the carbon steel elbow, the inside of the carbon steel elbow is cleaned through the water, impurities generated after the reaction are prevented from remaining inside the carbon steel elbow, and after the cleaning is finished, the water pump 84 is closed.
Referring to fig. 1 and 9, still including inhaling sediment mechanism 9, inhale sediment mechanism 9 is including fan 91, collecting pipe 92, rotatory collection cover 93 and support frame 94, carry thing case 3 bottom is connected with fan 91, carry thing case 3 front side is connected with collecting pipe 92, collecting pipe 92 and fan 91 intercommunication, the equal rotation intercommunication in both sides in collecting pipe 92 upper portion left and right sides has rotatory collection cover 93, wedge 71 can be moved about and rotatory collection cover 93 contact, carry thing case 3 front side left and right sides both sides all is connected with support frame 94, support frame 94 all is connected with collecting pipe 92, rotatory collection cover 93 can rotate and hold on support frame 94.
When the wedge rod 71 moves leftwards to align the polishing head 72 with the port on the left side of the carbon steel elbow, the wedge rod 71 pushes the left rotary collecting cover 93 to rotate upwards so as not to face the port on the left side of the carbon steel elbow any more, the right rotary collecting cover 93 faces the port on the right side of the carbon steel elbow, when the wedge rod 71 moves rightwards to align the polishing head 72 with the port on the right side of the carbon steel elbow, the wedge rod 71 is separated from the left rotary collecting cover 93, the left rotary collecting cover 93 rotates downwards to face the port on the left side of the carbon steel elbow due to self gravity, and meanwhile, the wedge rod 71 pushes the right rotary collecting cover 93 to rotate upwards so as not to face the port on the right side of the carbon steel elbow any more, so that when the polishing head 72 stretches into the port of one of the carbon steel elbow to polish, the blower 91 is started, and the fragments generated during polishing are collected through the rotary collecting cover 93 facing the port on the carbon steel elbow, so that the fragments generated during cleaning can be conveniently collected by an operator after the collection is completed, and the blower 91 is closed.
Referring to fig. 1 and 10, the cleaning device further comprises a cleaning mechanism 10, the cleaning mechanism 10 comprises a scraping net 101, a connecting rod 102 and a rotating plate 103, the scraping net 101 is connected to the upper portion of the carrying case 3 in a sliding mode, the connecting rod 102 is connected to the scraping net 101, and the rotating plate 103 is connected to the upper left portion of the carrying case 3 in a rotating mode.
The scraping net 101 is manually moved leftwards through the connecting rod 102, so that suspended matters on the surface of the pickling solution are scraped by the scraping net 101, the subsequent continuous use of the pickling solution is facilitated, the rotating plate 103 is opened, the suspended matters on the scraping net 101 are cleaned, the rotating plate 103 is closed, and then the scraping net 101 is reset through the connecting rod 102.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a carbon steel elbow inner wall anticorrosion treatment device, includes backup pad (2) and year thing case (3), is connected with year thing case (3), characterized by on backup pad (2): the automatic feeding and discharging device is characterized by further comprising an upper mechanism (5) and a lower mechanism (6), wherein the upper mechanism (5) and the lower mechanism (6) for automatically feeding and discharging are arranged on the carrying box (3), and the upper mechanism (5) and the lower mechanism (5) are provided with the clamping mechanism (6) for fixing the carbon steel elbow.
2. The corrosion-resistant treatment device for the inner wall of the carbon steel elbow according to claim 1, which is characterized in that: the upper and lower mechanism (5) comprises a multistage cylinder (51), a placing rack (52) and a limiting ring (53), wherein the left part and the right part of the rear side of the carrying box (3) are respectively connected with the limiting ring (53), the limiting ring (53) is provided with the multistage cylinder (51), the placing rack (52) is connected between telescopic rods of the multistage cylinder (51), a carbon steel elbow is placed on the placing rack (52) forwards, and the multistage cylinder (51) drives the placing rack (52) to move up and down to automatically discharge materials and discharge materials.
3. The corrosion-resistant treatment device for the inner wall of the carbon steel elbow according to claim 2, which is characterized in that: the clamping mechanism (6) comprises a clamping frame (61), limiting rods (62) and pressure springs (63), wherein the left part and the right part of the front side of the placing frame (52) are respectively connected with the limiting rods (62), the clamping frame (61) used for clamping a carbon steel elbow is connected between the two limiting rods (62) in a sliding mode, the pressure springs (63) are respectively sleeved on the limiting rods (62), and two ends of each pressure spring (63) are respectively connected with the clamping frame (61) and the limiting rods (62).
4. A corrosion protection treatment device for the inner wall of a carbon steel elbow according to claim 3, which is characterized in that: the left and right parts of the two clamping frames (61) are arranged in a semicircular shape.
5. The corrosion protection treatment device for the inner wall of the carbon steel elbow according to claim 4, which is characterized in that: the polishing device comprises a carbon steel elbow, and is characterized by further comprising a polishing mechanism (7) for polishing the inner wall of the carbon steel elbow, wherein the polishing mechanism (7) comprises a wedge-shaped rod (71), a polishing head (72), a first motor (73), a thread sleeve (74), a belt (75), a threaded rod (76) and a second motor (77), the wedge-shaped rod (71) is connected to the upper portion of the front side of the carrying box (3) in a sliding manner, the first motor (73) is arranged on the lower portion of the wedge-shaped rod (71), the threaded rod (76) is connected to the middle portion of the wedge-shaped rod (71) in a sliding manner, the second motor (77) is arranged at the rear end of the threaded rod (76), the polishing head (72) is connected to the output shaft of the second motor (77), the middle portion of the wedge-shaped rod (71) is connected with a thread sleeve (74) in a rotating manner, and the thread sleeve (74) is connected with the threaded rod (76) in a threaded manner, and the belt (75) is wound between the output shaft of the first motor (73) and the thread sleeve (74) through a driving wheel.
6. The corrosion prevention treatment device for the inner wall of the carbon steel elbow according to claim 5, which is characterized in that: the novel water-spraying device is characterized by further comprising a water-spraying mechanism (8) for cleaning the inside of the carbon steel elbow, wherein the water-spraying mechanism (8) comprises a water tank (81), a water pipe (82), a mounting box (83) and a water pump (84), the left part and the right part of the carrying box (3) are connected with the water tank (81), the rear side of the carrying box (3) is connected with the mounting box (83), the water pump (84) is arranged on the water tank (81), and the water pipe (82) is connected between the water pump (84) and the mounting box (83).
7. The corrosion protection treatment device for the inner wall of the carbon steel elbow according to claim 6, which is characterized in that: still including being used for collecting the piece that produces when polishing inhale sediment mechanism (9), inhale sediment mechanism (9) including fan (91), collecting pipe (92), rotatory collection cover (93) and support frame (94), carry thing case (3) bottom to be connected with fan (91), carry thing case (3) front side to be connected with collecting pipe (92), collecting pipe (92) and fan (91) intercommunication, collecting pipe (92) upper portion left and right sides all rotate the intercommunication have rotatory collection cover (93), wedge pole (71) can control the removal and rotatory collection cover (93) contact, carry thing case (3) front side left and right sides both sides all to be connected with support frame (94), support frame (94) all are connected with collecting pipe (92), rotatory collection cover (93) can rotate and hold and put on support frame (94).
8. The corrosion protection treatment device for the inner wall of the carbon steel elbow according to claim 7, which is characterized in that: the cleaning device is characterized by further comprising a cleaning mechanism (10) for cleaning suspended matters on the surface of the pickling solution, wherein the cleaning mechanism (10) comprises a scraping net (101), a connecting rod (102) and a rotating plate (103), the scraping net (101) is connected to the upper portion of the carrying case (3) in a sliding mode, the connecting rod (102) is connected to the scraping net (101), and the rotating plate (103) is connected to the upper left portion of the carrying case (3) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310393045.9A CN116334643B (en) | 2023-04-13 | 2023-04-13 | Corrosion-resistant treatment device for inner wall of carbon steel elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310393045.9A CN116334643B (en) | 2023-04-13 | 2023-04-13 | Corrosion-resistant treatment device for inner wall of carbon steel elbow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116334643A true CN116334643A (en) | 2023-06-27 |
| CN116334643B CN116334643B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310393045.9A Active CN116334643B (en) | 2023-04-13 | 2023-04-13 | Corrosion-resistant treatment device for inner wall of carbon steel elbow |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000334400A (en) * | 1999-05-31 | 2000-12-05 | Nakajima Kogyo:Kk | Cleaning system |
| KR20040042633A (en) * | 2002-11-15 | 2004-05-20 | 주식회사 포스코 | Equipment for removing scale provided brush pit in pickling apparatus |
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| CN115058718A (en) * | 2022-06-23 | 2022-09-16 | 江西浙丰工贸有限公司 | Acid dip pickle is used in steel construction production |
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| CN115847259A (en) * | 2022-12-28 | 2023-03-28 | 谭杰 | Steel pipe surface rust cleaning device |
| CN115889357A (en) * | 2023-01-08 | 2023-04-04 | 况绍平 | Inside cleaning device of building steel pipe |
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2023
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| JP2000334400A (en) * | 1999-05-31 | 2000-12-05 | Nakajima Kogyo:Kk | Cleaning system |
| KR20040042633A (en) * | 2002-11-15 | 2004-05-20 | 주식회사 포스코 | Equipment for removing scale provided brush pit in pickling apparatus |
| CN203696697U (en) * | 2014-02-26 | 2014-07-09 | 山东御鼎冷弯型钢有限公司 | Chain dragging type square pipe all-side synchronous derusting machine with automatic adjusting-clamping device |
| KR101893397B1 (en) * | 2018-01-02 | 2018-10-04 | (주)에스엘테크 | Steel pipe internal cleaning apparatus |
| CN209989470U (en) * | 2019-05-22 | 2020-01-24 | 无锡市前洲无缝钢管有限公司 | Seamless steel pipe acid dip pickle |
| CN111921990A (en) * | 2020-08-05 | 2020-11-13 | 黄锋 | Carbon steel pipe cleaning device |
| CN212981514U (en) * | 2020-08-20 | 2021-04-16 | 浙江盛达铁塔有限公司 | Automatic feeding and discharging equipment |
| CN112275738A (en) * | 2020-10-09 | 2021-01-29 | 蚌埠绿源创芯环保科技有限公司 | Sludge cleaning device for pipeline |
| CN217324330U (en) * | 2022-02-23 | 2022-08-30 | 佛山市顺德区同兴业实业有限公司 | A belt cleaning device for copper pipe processing |
| CN115058718A (en) * | 2022-06-23 | 2022-09-16 | 江西浙丰工贸有限公司 | Acid dip pickle is used in steel construction production |
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| CN115847259A (en) * | 2022-12-28 | 2023-03-28 | 谭杰 | Steel pipe surface rust cleaning device |
| CN115889357A (en) * | 2023-01-08 | 2023-04-04 | 况绍平 | Inside cleaning device of building steel pipe |
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|---|---|
| CN116334643B (en) | 2023-09-12 |
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