CN112849802B - Corrosion-resistant steel drum and manufacturing process thereof - Google Patents
Corrosion-resistant steel drum and manufacturing process thereof Download PDFInfo
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- CN112849802B CN112849802B CN202110030411.5A CN202110030411A CN112849802B CN 112849802 B CN112849802 B CN 112849802B CN 202110030411 A CN202110030411 A CN 202110030411A CN 112849802 B CN112849802 B CN 112849802B
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- steel drum
- drum body
- fixedly connected
- sealed lid
- spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/04—Linings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
- B05B13/069—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies the hollow bodies having a closed end
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/0093—Devices for cleaning the internal surfaces of the container and forming part of the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
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- 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)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The invention discloses a corrosion-resistant steel drum and a manufacturing process thereof, wherein the corrosion-resistant steel drum comprises a steel drum body, a sealing cover, a fixing block, an installation plate, a brush and an anticorrosive coating, and the corrosion-resistant steel drum is characterized in that: the top of steel drum body is connected with sealed lid, and the left and right sides of steel drum body is connected with the handle to sealed covering is provided with the handle, the upper right side of sealed lid is provided with the water inlet, and sealed lid bottom left and right sides fixedly connected with fixture block, the bottom of sealed lid is provided with the sealing washer, the left and right sides fixedly connected with fixed block of steel drum body, and the inside draw-in groove of having seted up of fixed block, the inside of steel drum body is provided with the anticorrosive coating, and is provided with the delivery port below the right side of steel drum body, and at the in-process that uses, can improve the corrosion resistance of steel drum body through the anticorrosive coating for the steel drum body can long-time reuse, avoids the steel drum body can not corroded easily when taking advantage of the high chemical products of corrosivity, has strengthened the corrosion resistance of steel drum body.
Description
Technical Field
The invention relates to the technical field of steel drums, in particular to a corrosion-resistant steel drum and a manufacturing process thereof.
Background
The steel drum is one of the traditional containers, and plays an important role in the traditional containers, the steel drum evolves from the function of temporarily storing the contents to the industrial packaging, selling packaging, transporting packaging and the like of today, and a consistent flowing container is formed from production to circulation and consumption, so that the steel drum becomes a means for storing the contents for a long time, but the steel drum still has certain problems in the using process;
the corrosion resistance of the existing steel drum is poor in the using process, most chemical products have pungent smell or are easy to volatilize, and some chemical products with strong alkalinity or acidity are strong in corrosivity, so that the steel drum is easy to corrode, the steel drum is inconvenient to use for a long time, the existing steel drum is large in size and inconvenient to clean, the manual cleaning work intensity is high, and a large amount of physical power of workers is consumed.
We have therefore proposed a corrosion resistant steel drum and process for its manufacture so as to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a corrosion-resistant steel barrel and a manufacturing process thereof, and aims to solve the problems of poor corrosion resistance and inconvenience in cleaning in the current market, which are brought forward by the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a corrosion-resistant steel drum, includes steel drum body, sealed lid, fixed block, mounting panel, brush and anticorrosive coating, the top of steel drum body is connected with sealed lid, and the left and right sides of steel drum body is connected with the bail to sealed covering is provided with the handle, the upper right side of sealed lid is provided with the water inlet, and seals the fixedly connected with fixture block of lid bottom left and right sides, the bottom of sealed lid is provided with the sealing washer, the left and right sides fixedly connected with fixed block of steel drum body, and the inside draw-in groove of having seted up of fixed block, the inside of steel drum body is provided with the anticorrosive coating, and is provided with the delivery port below the right side of steel drum body, includes following step:
the method comprises the following steps: firstly, purchasing a proper plate material, and cutting the plate material into barrel body plates by a shearing machine;
step two: grinding and thinning the upper and lower planes of two short sides of the cut barrel plate, which need to be subjected to seam welding;
step three: rolling the barrel body plate into a barrel shape by using a plate rolling machine, and overlapping and welding two ends of the barrel body by using a seam welding machine to form an airtight welding seam;
step four: utilizing a corrugating machine to roll the barrel body to obtain circumferential corrugations;
step five: cutting a barrel bottom with a proper size by using a circular cutting machine, and welding the barrel bottom with a barrel body in a welding mode;
step six: finally, spraying anticorrosive paint on the formed steel drum body by using a spraying device, and drying to finish the manufacture of the anticorrosive steel drum;
the spraying device comprises a transverse plate, a fixing frame is arranged at the upper end of the transverse plate, a hydraulic mechanism is arranged inside the fixing frame, a spraying column is arranged below the hydraulic mechanism, a spraying head is arranged outside the spraying column and fixedly connected with the spraying column, a storage box is arranged at the upper end of the fixing frame and fixedly connected with the fixing frame.
Preferably, the steel drum body is the one-to-one with sealed lid, and sealed lid is disc type structural design and forms to the central line of steel drum body and the central line of sealed lid coincide each other, the center department of sealed lid top is provided with the motor, and the below fixedly connected with pivot of motor to the fixedly connected with connecting rod that distributes all around of pivot, one side fixedly connected with mounting panel of connecting rod, and one side fixedly connected with brush of mounting panel.
Preferably, the lifting ring and the handle are arranged in a number of 2, and the lifting ring and the handle are in central symmetry with each other about the steel drum body and the sealing cover.
Preferably, the clamping groove is connected with the clamping block in a clamping mode, the inner diameter of the clamping groove is larger than the outer diameter of the clamping block, and the clamping block is perpendicular to the sealing cover.
Preferably, the number of the mounting plates and the number of the brushes are 4, and the mounting plates and the brushes are perpendicular to the connecting rod.
Preferably, the anticorrosive coating is designed into a U-shaped structure, the outer diameter of the anticorrosive coating is smaller than the inner diameter of the steel drum body, and the central line of the anticorrosive coating and the central line of the steel drum body are overlapped.
Preferably, a fixing block is arranged between the hydraulic mechanism and the spraying column, the spraying column is fixedly connected with the hydraulic mechanism through the fixing block, and the hydraulic mechanism is fixedly connected with the fixing frame.
Preferably, the inside of depositing the case is provided with pumping mechanism, pumping mechanism and spraying are provided with the connecting pipe between the post, and connecting pipe and pumping mechanism and the equal fixed connection of spraying post, the both sides of diaphragm all are provided with the clamping, the lower extreme of spraying the post is provided with the shock pad, and the shock pad with spray post fixed connection.
Preferably, the upper end of clamping is provided with the second bolt, the upper surface of diaphragm is provided with second bolt groove, and the clamping passes through second bolt and second bolt groove and diaphragm threaded connection, the other end of clamping is provided with the knob, and knob and clamping threaded connection, one side of second bolt is provided with first bolt groove, one side in first bolt groove is provided with the dead slot, and dead slot, first bolt groove and second bolt groove all with diaphragm structure as an organic whole, the both ends of mount all are provided with the stationary blade, and the both ends of stationary blade all are provided with first bolt, and the stationary blade passes through first bolt and mount threaded connection.
Compared with the prior art, the invention has the beneficial effects that: the corrosion resistant steel drum;
1. be provided with the anticorrosive coating, at the in-process that uses, can improve the corrosion resistance of steel drum body through the anticorrosive coating for the steel drum body can be long-time use repeatedly, avoids the steel drum body can not corroded easily when putting the chemical products that corrosivity is high, has strengthened the corrosion resistance of steel drum body.
2. Be provided with mounting panel and brush, at the in-process that uses, can install as required to the drive effect that relies on external motor rotates, thereby carries out all-round washing to the inside of steel drum body, does not need the manpower to go to operate, has saved the manpower, has improved abluent efficiency, makes the cleaning performance better, avoids wasing unclean and leads to the impure problem of medicament easily when depositing different medicaments.
3. Through set up hydraulic pressure mechanism at the mount lower extreme, set up the dead slot at the diaphragm upper surface, set up at hydraulic pressure mechanism lower extreme and spray the post, spray the post and pass through fixed block and hydraulic pressure mechanism fixed connection, be located the dead slot, it reciprocates to realize spraying the post through hydraulic pressure mechanism, a plurality of sprinkler head encircles and sprays the post, can carry out the spraying to steel drum body inner wall when reciprocating, realize all-round disposable spraying, for single spraying of one side, work efficiency is improved, also inside the personnel hand stretches into the steel drum body, convenience is improved.
Drawings
FIG. 1 is a schematic structural view of a steel drum body according to the present invention;
FIG. 2 is a schematic view of the connection structure between the interior of the steel drum body and the motor according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a schematic view of the overall structure of the spraying apparatus of the present invention;
FIG. 6 is a schematic view of the upper surface structure of the horizontal plate according to the present invention;
FIG. 7 is a schematic view of the connection structure of the steel drum body and the motor according to the present invention.
In the figure: 1. a steel drum body; 2. a sealing cover; 3. lifting a ring; 4. a handle; 5. a water inlet; 6. a fixed block; 7. a card slot; 8. a clamping block; 9. a motor; 10. a rotating shaft; 11. a connecting rod; 12. mounting a plate; 13. a brush; 14. an anticorrosive layer; 15. a water outlet; 16. a seal ring; 17. a transverse plate; 18. a fixed mount; 19. a storage box; 20. spraying the column; 21. a hydraulic mechanism; 22. a fixed block; 23. a fixing sheet; 24. a first bolt; 25. clamping; 26. a second bolt; 27. a knob; 28. a sprinkler head; 29. a connecting pipe; 30. a water pump mechanism; 31. an empty groove; 32. a first bolt slot; 33. a second bolt slot; 34. a shock-absorbing pad.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a corrosion-resistant steel drum comprises a steel drum body 1, a sealing cover 2, lifting rings 3, a handle 4, a water inlet 5, a fixing block 6, a clamping groove 7, a clamping block 8, a motor 9, a rotating shaft 10, a connecting rod 11, a mounting plate 12, a brush 13, an anticorrosive layer 14, a water outlet 15 and a sealing ring 16, wherein the sealing cover 2 is connected to the top of the steel drum body 1, the lifting rings 3 are connected to the left side and the right side of the steel drum body 1, a handle 4 is arranged on the sealing cover 2, a water inlet 5 is arranged at the upper right part of the sealing cover 2, clamping blocks 8 are fixedly connected with the left side and the right side of the bottom of the sealing cover 2, a sealing ring 16 is arranged at the bottom of the sealing cover 2, fixing blocks 6 are fixedly connected with the left side and the right side of the steel barrel body 1, and fixed block 6 is inside to be seted up draw-in groove 7, and the inside of steel drum body 1 is provided with anticorrosive coating 14, and the right side below of steel drum body 1 is provided with delivery port 15, includes following steps:
the method comprises the following steps: firstly, purchasing a proper plate material, and cutting the plate material into barrel body plates by a shearing machine;
step two: grinding and thinning the upper and lower planes of two short sides of the cut barrel plate, which need to be subjected to seam welding;
step three: rolling the barrel body plate into a barrel shape by using a plate rolling machine, and overlapping and welding two ends of the barrel body by using a seam welding machine to form an airtight welding seam;
step four: utilizing a corrugating machine to roll the barrel body to obtain circumferential corrugations;
step five: cutting a barrel bottom with a proper size by using a circular cutting machine, and welding the barrel bottom with a barrel body in a welding mode;
step six: finally, spraying anticorrosive paint on the formed steel drum body 1 by using a spraying device, and drying to finish the manufacture of the anticorrosive steel drum;
the spraying device comprises a transverse plate 17, a fixing frame 18 is arranged at the upper end of the transverse plate 17, a hydraulic mechanism 21 is arranged inside the fixing frame 18, a spraying column 20 is arranged below the hydraulic mechanism 21, a spraying head 28 is arranged outside the spraying column 20, the spraying head 28 is fixedly connected with the spraying column 20, a storage box 19 is arranged at the upper end of the fixing frame 18, and the storage box 19 is fixedly connected with the fixing frame 18.
Further, steel drum body 1 is the one-to-one with sealed lid 2, and sealed lid 2 is disc type structural design and forms, and the central line of steel drum body 1 and the central line of sealed lid 2 coincide each other, the design of above-mentioned structure, make being connected more closely between steel drum body 1 and the sealed lid 2, the leakproofness of device has been strengthened, the center department of sealed lid 2 top is provided with motor 9, and motor 9's below fixedly connected with pivot 10, and the fixedly connected with connecting rod 11 that distributes all around of pivot 10, one side fixedly connected with mounting panel 12 of connecting rod 11, and one side fixedly connected with brush 13 of mounting panel 12.
Further, 2 are all had with handle 4 setting to the bail 3, and the mutual central symmetry between bail 3 and the handle 4 about steel drum body 1 and sealed lid 2, and the design of above-mentioned structure is convenient for take and put steel drum body 1 through bail 3 and handle 4, is convenient for take and put steel drum body 1, has strengthened the practicality of device.
Further, be connected for the block between draw-in groove 7 and the fixture block 8, and the internal diameter of draw-in groove 7 is greater than the external diameter of fixture block 8 to mutually perpendicular between fixture block 8 and the sealed lid 2, the design of above-mentioned structure is convenient for stabilize installation steel drum body 1 and sealed lid 2 through draw-in groove 7 and fixture block 8, has strengthened the steadiness between steel drum body 1 and the sealed lid 2.
Further, mounting panel 12 and brush 13 are provided with 4, and mutually perpendicular between mounting panel 12 and brush 13 and the connecting rod 11, and the design of above-mentioned structure is convenient for clear up inside steel drum body 1 through brush 13, has strengthened the multifunctionality of device.
Further, anticorrosive coating 14 is "U" type structural design and forms, and anticorrosive coating 14's external diameter is less than the internal diameter of steel drum body 1 to the central line of anticorrosive coating 14 and the coincidence of steel drum body 1's central line each other, the design of above-mentioned structure makes the anticorrosive nature of device better through anticorrosive coating 14, has strengthened the life of device.
Further, a fixing block 22 is arranged between the hydraulic mechanism 21 and the spraying column 20, the spraying column 20 is fixedly connected with the hydraulic mechanism 21 through the fixing block 22, and the hydraulic mechanism 21 is fixedly connected with the fixing frame 18.
Further, deposit the inside of case 19 and be provided with water pump mechanism 30, be provided with connecting pipe 29 between water pump mechanism 30 and the spraying post 20, and connecting pipe 29 and water pump mechanism 30 and the equal fixed connection of spraying post 20, the both sides of diaphragm 17 all are provided with clamping 25, and the lower extreme of spraying post 20 is provided with shock pad 34, and shock pad 34 and spraying post 20 fixed connection.
Further, the upper end of the clamp 25 is provided with a second bolt 26, the upper surface of the transverse plate 17 is provided with a second bolt groove 33, the clamp 25 is in threaded connection with the transverse plate 17 through the second bolt 26 and the second bolt groove 33, the other end of the clamp 25 is provided with a knob 27, the knob 27 is in threaded connection with the clamp 25, one side of the second bolt 26 is provided with a first bolt groove 32, one side of the first bolt groove 32 is provided with an empty groove 31, the first bolt groove 32 and the second bolt groove 33 are in an integral structure with the transverse plate 17, two ends of the fixing frame 18 are provided with fixing pieces 23, two ends of each fixing piece 23 are provided with a first bolt 24, and the fixing pieces 23 are in threaded connection with the fixing frame 18 through the first bolts 24.
The working principle is as follows: when the corrosion-resistant steel drum is used, firstly, as shown in fig. 1-4, the device is placed at a proper position by lifting the lifting ring 3, as the steel drum body 1 can generate a large amount of impurities when containing liquid and needs to be cleaned so as to be convenient for containing different liquid next time, after the use is finished, the sealing cover 2 can be tightly installed with the steel drum body 1 through the clamping groove 7 and the clamping block 8 according to requirements, after the installation is finished, water is poured into the steel drum body 1 through the water inlet 5, then the motor 9 mechanism is externally connected, so that the installation plate 12 and the brush 13 rotate under the action of the motor 9 and clean the steel drum body 1, after the cleaning of the steel drum body 1 is finished, the cleaned sewage can be discharged through the water outlet 15, after the cleaning of the steel drum body 1 is finished, the sealing cover 2 is opened and dried by pulling the handle 4, after the steel drum body 1 is cleaned and dried, another sealing cover 2 can be installed again and tightly covered, and anticorrosive coating 14 can improve the corrosion resistance of steel drum body 1 for steel drum body 1 can long-time used repeatedly, when spraying anticorrosive coating 14, put diaphragm 17 at steel drum body 1 opening part, rely on clamping 25 to clip steel drum body 1 edge, utilize knob 27 to fix, then rely on hydraulic pressure mechanism 21 to drive and spray post 20 rebound, utilize pumping mechanism 30 to carry anticorrosive coating to get into spraying in the post 20 from connecting pipe 29 simultaneously, again from sprinkler 28, spray steel drum body 1 inner wall when moving and carry out the spraying, realize all-round disposable spraying, and improve work efficiency, utilize two first bolts 24 to be convenient for dismantle mount 18, thereby be convenient for change hydraulic pressure mechanism 21, and the convenience is improved.
To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a manufacturing technology of corrosion-resistant steel drum, steel drum include steel drum body (1), sealed lid (2), first fixed block (6), mounting panel (12), brush (13) and anticorrosive coating (14), its characterized in that: the top of steel drum body (1) is connected with sealed lid (2), and the left and right sides of steel drum body (1) is connected with handle (3) to be provided with handle (4) on sealed lid (2), the upper right side of sealed lid (2) is provided with water inlet (5), and sealed lid (2) bottom left and right sides fixedly connected with fixture block (8), the bottom of sealed lid (2) is provided with sealing washer (16), the first fixed block (6) of left and right sides fixedly connected with of steel drum body (1), and inside draw-in groove (7) of having seted up of first fixed block (6), the inside of steel drum body (1) is provided with anticorrosive coating (14), and is provided with delivery port (15) below the right side of steel drum body (1), including following step:
the method comprises the following steps: firstly, purchasing a proper plate material, and cutting the plate material into barrel body plates by a shearing machine;
step two: grinding and thinning the upper and lower planes of two short sides of the cut barrel plate, which need to be subjected to seam welding;
step three: rolling the barrel body plate into a barrel shape by using a plate rolling machine, and overlapping and welding two ends of the barrel body by using a seam welding machine to form an airtight welding seam;
step four: utilizing a corrugating machine to roll the barrel body to obtain circumferential corrugations;
step five: cutting a barrel bottom with a proper size by using a circular cutting machine, and welding the barrel bottom with a barrel body in a welding mode;
step six: finally, spraying anticorrosive paint on the formed steel drum body (1) by using a spraying device, and drying to finish the manufacture of the anticorrosive steel drum; wherein, the spraying device comprises a transverse plate (17), a fixing frame (18) is arranged at the upper end of the transverse plate (17), a hydraulic mechanism (21) is arranged inside the fixing frame (18), a spraying column (20) is arranged below the hydraulic mechanism (21), a spraying head (28) is arranged outside the spraying column (20), the spraying head (28) is fixedly connected with the spraying column (20), a storage box (19) is arranged at the upper end of the fixing frame (18), the storage box (19) is fixedly connected with the fixing frame (18), a second fixing block (22) is arranged between the hydraulic mechanism (21) and the spraying column (20), the spraying column (20) is fixedly connected with the hydraulic mechanism (21) through the second fixing block (22), the hydraulic mechanism (21) is fixedly connected with the fixing frame (18), a water pump mechanism (30) is arranged inside the storage box (19), the spraying device is characterized in that a connecting pipe (29) is arranged between the water pump mechanism (30) and the spraying column (20), the connecting pipe (29) is fixedly connected with the water pump mechanism (30) and the spraying column (20), clamping clips (25) are arranged on two sides of the transverse plate (17), a shock absorption pad (34) is arranged at the lower end of the spraying column (20), the shock absorption pad (34) is fixedly connected with the spraying column (20), a second bolt (26) is arranged at the upper end of each clamping clip (25), a second bolt groove (33) is arranged on the upper surface of the transverse plate (17), the clamping clips (25) are in threaded connection with the transverse plate (17) through the second bolt (26) and the second bolt groove (33), a knob (27) is arranged at the other end of each clamping clip (25), the knob (27) is in threaded connection with the clamping clips (25), a first bolt groove (32) is arranged on one side of each second bolt (26), and an empty groove (31) is arranged on one side of the first bolt groove (32), and dead slot (31), first bolt groove (32) and second bolt groove (33) all with diaphragm (17) structure as an organic whole, the both ends of mount (18) all are provided with stationary blade (23), and the both ends of stationary blade (23) all are provided with first bolt (24), and stationary blade (23) are through first bolt (24) and mount (18) threaded connection.
2. The process of claim 1, wherein the corrosion resistant steel drum comprises: the steel drum body (1) is the one-to-one with sealed lid (2), and sealed lid (2) are the design of disc type structure and form to the central line of steel drum body (1) and the central line of sealed lid (2) coincide each other, the center department of sealed lid (2) top is provided with motor (9), and below fixedly connected with pivot (10) of motor (9) to the fixedly connected with connecting rod (11) that distributes all around of pivot (10), one side fixedly connected with mounting panel (12) of connecting rod (11), and one side fixedly connected with brush (13) of mounting panel (12).
3. The process of claim 1, wherein the corrosion resistant steel drum comprises: the lifting ring (3) and the handle (4) are arranged in an equal number of 2, and the lifting ring (3) and the handle (4) are in central symmetry with each other about the steel drum body (1) and the sealing cover (2).
4. The process of claim 1, wherein the corrosion resistant steel drum comprises: the clamping groove (7) is connected with the clamping block (8) in a clamping mode, the inner diameter of the clamping groove (7) is larger than the outer diameter of the clamping block (8), and the clamping block (8) is perpendicular to the sealing cover (2).
5. The process of claim 2, wherein the corrosion resistant steel drum comprises: the number of the mounting plates (12) and the number of the brushes (13) are 4, and the mounting plates (12) and the brushes (13) are perpendicular to the connecting rod (11).
6. The process of claim 1, wherein the corrosion resistant steel drum comprises: anticorrosive coating (14) are "U" type structural design and form, and the external diameter of anticorrosive coating (14) is less than the internal diameter of steel drum body (1) to the central line of anticorrosive coating (14) and the coincidence of the central line of steel drum body (1) each other.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110030411.5A CN112849802B (en) | 2021-01-11 | 2021-01-11 | Corrosion-resistant steel drum and manufacturing process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110030411.5A CN112849802B (en) | 2021-01-11 | 2021-01-11 | Corrosion-resistant steel drum and manufacturing process thereof |
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| Publication Number | Publication Date |
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| CN112849802A CN112849802A (en) | 2021-05-28 |
| CN112849802B true CN112849802B (en) | 2022-08-09 |
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| CN115365038B (en) * | 2022-10-20 | 2023-01-31 | 承德石油高等专科学校 | Processing equipment for crude petroleum oil storage tank |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN214383451U (en) * | 2020-12-29 | 2021-10-12 | 江阴华纳通装备科技有限公司 | Corrosion-resistant steel drum |
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2021
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| RU2203744C1 (en) * | 2001-11-29 | 2003-05-10 | Государственное научное учреждение "Поволжский научно-исследовательский институт эколого-мелиоративных технологий" | Device for application of anticorrosive coating |
| CN101905767A (en) * | 2009-06-02 | 2010-12-08 | 格瑞夫(上海)商贸有限公司 | Method for manufacturing package bucket |
| CN204656805U (en) * | 2015-05-12 | 2015-09-23 | 自贡中粮金属包装有限公司 | A kind of metal drum inwall full-automatic spraying drying unit |
| CN105059650A (en) * | 2015-07-07 | 2015-11-18 | 句容市三圆制桶有限公司 | 200L protrusion rib type steel barrel and production technology thereof |
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