CN115318544A - Submarine cable anti-corrosion asphalt coating method - Google Patents
Submarine cable anti-corrosion asphalt coating method Download PDFInfo
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- CN115318544A CN115318544A CN202211142390.7A CN202211142390A CN115318544A CN 115318544 A CN115318544 A CN 115318544A CN 202211142390 A CN202211142390 A CN 202211142390A CN 115318544 A CN115318544 A CN 115318544A
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- cable
- thick bamboo
- asphalt
- section
- rotation
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- 239000010426 asphalt Substances 0.000 title claims abstract description 92
- 238000000576 coating method Methods 0.000 title claims abstract description 29
- 238000005260 corrosion Methods 0.000 title claims description 18
- 239000000463 material Substances 0.000 claims abstract description 29
- 239000011248 coating agent Substances 0.000 claims abstract description 24
- 239000007787 solid Substances 0.000 claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 45
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 45
- 241001330002 Bambuseae Species 0.000 claims description 45
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 45
- 239000011425 bamboo Substances 0.000 claims description 45
- 238000010438 heat treatment Methods 0.000 claims description 31
- 238000011084 recovery Methods 0.000 claims description 17
- 239000003973 paint Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000004064 recycling Methods 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0821—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by driving means for rollers or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/021—Apparatus for spreading or distributing liquids or other fluent materials already applied to the surface of an elongated body, e.g. a wire, a tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Ropes Or Cables (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention belongs to the technical field of anticorrosive asphalt coating, and particularly relates to an anticorrosive asphalt coating method for submarine cables, which comprises a box body, wherein a feed inlet is formed in one side of the box body, a material box is arranged above the box body, a hopper is arranged on the upper side of the material box, a blanking block is arranged on the lower side of the material box, a first fixed cylinder is arranged on the lower side of the blanking block, two rotating rings are rotatably arranged on two sides of the inner part of the first fixed cylinder, a plurality of rotating shafts are arranged between the two rotating rings at intervals in a rotating ring shape, and a sleeve is sleeved on the circumferential outer side of each rotating shaft. The invention can carry out multiple coating on the asphalt on the cable uniformly through the conical cylinder and the plurality of wiping components; unnecessary pitch passes through the cable removal drive to the accumulator on with the cable through the cooperation of first solid fixed cylinder and the solid fixed cylinder of second to follow-up cover the one deck pitch more on to the cable, rational utilization pitch carries out anticorrosive action to the cable.
Description
Technical Field
The invention belongs to the technical field of anti-corrosion asphalt coating, and particularly relates to an anti-corrosion asphalt coating method for submarine cables.
Background
On the coast close to the continental shelf, the submarine cables are usually laid by matching light cables with steel wires with higher strength and covering an asphalt coating to prevent seawater corrosion, and asphalt needs to be brushed during the manufacture process of the submarine cables with good waterproof and corrosion-resistant properties to ensure the service life of the cables.
At present, submarine cables are unevenly coated in the brushing process, the corrosion resistance of the cables on the seabed is affected, the service life of the cables is short, and redundant asphalt cannot be recycled in the using process, so that the asphalt is wasted.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an anti-corrosion asphalt coating method for submarine cables, which can uniformly coat asphalt on the cables and reasonably utilize the asphalt.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a submarine cable anti-corrosive asphalt coating equipment, includes the box, one side of box is equipped with the feed inlet, the top of box is equipped with the material case, the upside of material case is equipped with the funnel, the downside of material case is equipped with down the piece, the downside of piece is equipped with first solid fixed cylinder down, the inside both sides of first solid fixed cylinder are rotated and are equipped with two swivel becket, it is equipped with a plurality of axis of rotation, every to rotate the annular interval between two swivel becket the circumference outside cover of axis of rotation is equipped with the sleeve.
The rotating ring is used for driving the rotating shaft to rotate, the rotating shaft is used for driving the sleeve to rotate, and the sleeve is used for uniformly coating asphalt on the cable; a fixed section of thick bamboo is used for the sleeve to rotate and evenly paints the pitch on the cable and passes through the cable removal with unnecessary pitch and drive the accumulator to in the follow-up cover one deck pitch more on to the cable, rational utilization pitch carries out anticorrosive action to the cable.
Preferably, one side of material case is equipped with first motor, the output of first motor extends to and is equipped with first rotation post in the material case, the both ends in the circumference outside of first rotation post are equipped with two heating spiral plates, the lower block is located in the middle of two heating spiral plates, be equipped with the control valve between the internal connection of unloading passageway and material case. The heating spiral plate is used for heating and uniformly moving the asphalt in the material box so as to uniformly coat the asphalt on the cable subsequently; the control valve is used for controlling the asphalt to fall into the blanking channel after the asphalt is in a molten state, so that solid asphalt is prevented from falling onto the cable, and the asphalt smearing effect is prevented from being influenced.
Preferably, the inside of blanking piece is equipped with a plurality of deflectors of interval slope from top to bottom, the inside downside of blanking piece rotates and is equipped with a plurality of second and rotates the post, a plurality of second rotate the post and pass through motor and conveyer belt cooperation drive rotation. The guide plate is used for slowing down the falling speed of asphalt so as to enable the asphalt to fall uniformly; the second rotating column is used for uniformly coating a part of asphalt on the sleeve so as to uniformly coat the asphalt on the cable through the sleeve.
Preferably, the circumference outside of feed inlet is equipped with the loop forming element, the inboard circumference array of loop forming element rotates and is equipped with four correction posts, loop forming element and rotating ring fixed connection, the downside of first fixed cylinder has set firmly the connecting block, connecting block one side has set firmly the second motor, the output of second motor is equipped with first drive disk, the circumference outside contact of first drive disk and loop forming element. Wherein, four correction posts rotate and extrude four directions of cable, make the crooked cable of one end correct to follow-up carry out pitch to the cable and paint.
Preferably, be equipped with the solid fixed cylinder of second in the middle of the inside of box, the both sides of the solid fixed cylinder of second are equipped with two fixed plates with box both sides wall fixed connection respectively, the rear side of the solid fixed cylinder of second is rotated and is connected and is equipped with a rotation section of thick bamboo, the inside of the solid fixed cylinder of second is equipped with the toper chamber, the front side of a rotation section of thick bamboo has set firmly a toper section of thick bamboo, the toper section of thick bamboo is located the toper intracavity, the inside of a toper section of thick bamboo and the internal connection of a solid fixed cylinder, the inside interval of a toper section of thick bamboo is equipped with a plurality of subassemblies of cleaning. The second fixing cylinder is used for recycling redundant asphalt, the rotating cylinder is used for extruding and shaping the asphalt on the cable, and the conical cylinder and the wiping components are used for smearing the asphalt on the cable uniformly in a multiple mode.
Preferably, the wiping assemblies comprise an arc-shaped plate, a sliding block and an elastic part, the size of the arc-shaped plate is continuously reduced and the length of the sliding block is continuously shortened along the inclined inner cavity of the conical cylinder from the first fixed cylinder to the side direction of the rotating cylinder, and an annular sponge block is arranged on the inner side of the rotating cylinder.
Preferably, a plurality of through holes are connected between the conical barrel and the conical cavity, a spiral plate is arranged on the circumferential outer side of the conical barrel, an annular block is fixedly arranged on the front side of the conical barrel, a plurality of recovery grooves are arranged on the inner side of the annular block at intervals, and a check valve is connected between each recovery groove and the conical cavity.
Preferably, the upper portion of annular piece and the contact of first solid fixed cylinder, the lower part of annular piece and the contact of the solid fixed cylinder of second, the rear side of the solid fixed cylinder of second has set firmly the third motor, the output of third motor is equipped with the second transmission dish, the contact of the circumference outside of second transmission dish and rotating cylinder, the rotating cylinder rotates in the box and is connected.
Preferably, a heating block is arranged below the rotating cylinder, an air cavity is arranged on one side, close to the heating block, of the second fixed cylinder, a pressure stabilizing valve is connected with the outside of the second fixed cylinder, a heating channel is obliquely arranged below the conical cavity, and the heating channel is communicated with the air cavity in a gas phase mode.
Preferably, the method for coating the submarine cable with the anti-corrosion asphalt by the submarine cable anti-corrosion asphalt coating equipment comprises the following steps:
s1, feeding, namely putting asphalt into a material box through a hopper by a worker, putting one end of a cable into the inner side of a ring-shaped piece by the worker, performing multi-direction extrusion correction on the cable with one bent end through rotation of four correction columns, and enabling a normal cable to enter a first fixed cylinder through a feeding hole;
s2, blanking and smearing, wherein asphalt falls onto the cable through a blanking channel, and then the asphalt on the cable is uniformly smeared in a rotating mode through six sleeves;
s3: multiple smearing, namely after a layer of asphalt is smeared on the cable, the cable enters the conical barrel through the first fixed barrel, and the asphalt on the cable is multiple smeared through the multiple wiping components;
s4: recycling, namely, redundant asphalt on the cable falls into the conical cavity through the through hole, the asphalt in the conical cavity enters the recovery groove, the annular block rotates to enable the recovery groove on the lower side to rotate to the upper side of the conical barrel, and the asphalt in the recovery groove falls onto the cable through gravity to cover the cable;
s5: the design, last cable enter into a rotation section of thick bamboo in, rotate a rotation section of thick bamboo and rotate and drive annular sponge piece, and annular sponge piece rotates and evenly coats the pitch extrusion on the cable, and the heating piece starts to heat the pitch in the section of thick bamboo that rotates, prevents that the pitch cooling from solidifying, avoids the influence to paint the effect.
Has the beneficial effects that:
1. the asphalt on the cable is evenly coated in multiple times through the conical barrel and the wiping components.
2. The guide plate is used for slowing down the falling speed of the asphalt so as to ensure that the asphalt falls uniformly; the second rotating column is used for uniformly coating a part of asphalt on the sleeve so as to uniformly coat the asphalt on the cable through the sleeve.
3. Unnecessary pitch passes through the cable through the cooperation of first solid fixed cylinder and the solid fixed cylinder of second and drives the accumulator on the cable to follow-up cover one deck pitch more on to the cable, rational utilization pitch carries out anticorrosive effect to the cable.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a schematic isometric view of the present invention.
Fig. 2 is a schematic structural view in front view of the present invention.
Fig. 3 isbase:Sub>A schematic sectional view of fig. 2 atbase:Sub>A-base:Sub>A.
Fig. 4 is a schematic view of a portion C in fig. 3.
Fig. 5 is a schematic view of a portion of fig. 3 at D.
Fig. 6 is a schematic top view of the present invention.
Fig. 7 is a schematic cross-sectional view at B-B in fig. 6.
In the figure, a box body 10, a feeding hole 11, a ring-shaped member 12, a straightening column 13, a material box 14, a funnel 15, a supporting plate 16, a blanking block 17, a first motor 18, a first rotating column 19, a heating spiral plate 20, a blanking channel 21, a guide plate 22, a second rotating column 23, a first fixed cylinder 24, a rotating ring 25, a rotating shaft 26, a sleeve 27, a connecting block 28, a second motor 29, a first driving disc 30, a second fixed cylinder 31, a fixed plate 32, a rotating cylinder 33, a conical cylinder 34, a wiping component 35, a spiral plate 36, a through hole 37, a ring-shaped block 38, a one-way valve 39, a third motor 40, a second driving disc 41, a ring-shaped sponge block 42, a pressure stabilizing block 43, an air cavity 44, a valve 45, a heating channel 46, a recovery groove 47, a control valve 48 and a conical cavity 49 are arranged in the box.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
With reference to fig. 1-7, a submarine cable anticorrosion asphalt coating equipment, including box 10, one side of box 10 is equipped with feed inlet 11, the top of box 10 is equipped with material box 14, the upside of material box 14 is equipped with funnel 15, the downside of material box 14 is equipped with blanking piece 17, the downside of blanking piece 17 is equipped with first solid fixed cylinder 24, the inside both sides of first solid fixed cylinder 24 are rotated and are equipped with two swivel beculae 25, it is equipped with a plurality of axis of rotation 26 to rotate annular interval between two swivel beculae 25, the circumference outside cover of every axis of rotation 26 is equipped with sleeve 27.
Further, referring to fig. 1-7, a first motor 18 is disposed on one side of the material box 14, an output end of the first motor 18 extends to a first rotating column 19 disposed in the material box 14, two heating spiral plates 20 are disposed at two ends of a circumferential outer side of the first rotating column 19, the blanking block 17 is disposed between the two heating spiral plates 20, and a control valve 48 is disposed between the blanking channel 21 and an internal connection of the material box 14.
Further, referring to fig. 1 to 7, a plurality of guide plates 22 are obliquely arranged in the blanking block 17 at intervals from top to bottom, a plurality of second rotating columns 23 are rotatably arranged on the lower side in the blanking block 17, and the second rotating columns 23 are driven to rotate by the cooperation of a motor and a conveyor belt.
Further, with reference to fig. 1 to 7, a ring member 12 is arranged on the circumferential outer side of the feed port 11, four correction columns 13 are rotatably arranged on the circumferential inner side of the ring member 12, the ring member 12 is fixedly connected with a rotating ring 25, a connecting block 28 is fixedly arranged on the lower side of the first fixed cylinder 24, a second motor 29 is fixedly arranged on one side of the connecting block 28, a first drive disk 30 is arranged at the output end of the second motor 29, and the first drive disk 30 is in contact with the circumferential outer side of the ring member 12.
Further, with reference to fig. 1 to 7, a second fixed cylinder 31 is disposed in the middle inside the box 10, two fixed plates 32 are respectively disposed on two sides of the second fixed cylinder 31 and fixedly connected to two side walls of the box 10, a rotating cylinder 33 is rotatably connected to a rear side of the second fixed cylinder 31, a tapered cavity 49 is disposed inside the second fixed cylinder 31, a tapered cylinder 34 is fixedly disposed on a front side of the rotating cylinder 33, the tapered cylinder 34 is located in the tapered cavity 49, the inside of the tapered cylinder 34 is connected to the inside of the first fixed cylinder 24, and a plurality of wiping assemblies 35 are disposed inside the tapered cylinder 34 at intervals.
Further, with reference to fig. 1-7, the wiping assembly 35 is composed of an arc plate, a sliding block and an elastic member, the size of the arc plate moving from the first fixed cylinder 24 side to the rotating cylinder 33 side along the inclined inner cavity of the tapered cylinder 34 of the plurality of wiping assemblies 35 is continuously reduced, the length of the sliding block is continuously reduced, and the annular sponge block 42 is arranged on the inner side of the rotating cylinder 33.
Further, with reference to fig. 1-7, a plurality of through holes 37 are connected between the conical cylinder 34 and the conical cavity 49, the spiral plate 36 is arranged on the circumferential outer side of the conical cylinder 34, the annular block 38 is fixedly arranged on the front side of the conical cylinder 34, a plurality of recovery grooves 47 are arranged on the inner circumference of the annular block 38 at intervals, and a check valve 39 is connected between each recovery groove 47 and the conical cavity 49.
Further, referring to fig. 1 to 7, the upper portion of the ring block 38 contacts the first fixed cylinder 24, the lower portion of the ring block 38 contacts the second fixed cylinder 31, a third motor 40 is fixedly disposed at the rear side of the second fixed cylinder 31, an output end of the third motor 40 is provided with a second transmission disc 41, the second transmission disc 41 contacts the circumferential outer side of the rotary cylinder 33, and the rotary cylinder 33 is rotatably connected in the box 10.
Further, with reference to fig. 1-7, a heating block 43 is arranged below the rotary cylinder 33, an air cavity 44 is arranged on one side of the second fixed cylinder 31 close to the heating block 43, the air cavity 44 is connected with the outside of the second fixed cylinder 31 and provided with a pressure stabilizing valve 45, a heating channel 46 is obliquely arranged below the conical cavity 49, and the heating channel 46 is communicated with the air cavity 44 in a gas phase.
Further, referring to fig. 1 to 7, a method for coating the submarine cable with the anti-corrosive asphalt by the submarine cable anti-corrosive asphalt coating equipment comprises the following steps:
s1, feeding, wherein a worker puts asphalt into a material box 14 through a hopper 15, puts one end of a cable into the inner side of an annular part 12, performs multi-direction extrusion correction on the cable with one bent end through the rotation of four correction columns 13, and enters a normal cable into a first fixed cylinder 24 through a feeding hole 11;
s2, blanking and smearing, namely, enabling the asphalt to fall onto the cable through the blanking channel 21, and then rotating and smearing the asphalt on the cable uniformly through the rotation of the six sleeves 27;
s3: multiple smearing, namely after a layer of asphalt is smeared on the cable, the cable enters the conical barrel 34 through the first fixed barrel 24, and the asphalt on the cable is multiple smeared through the multiple wiping components 35;
s4: recycling, the surplus asphalt on the cable falls into the conical cavity 49 through the through hole 37, the asphalt in the conical cavity 49 enters the recovery groove 47, the annular block 38 rotates to rotate the recovery groove 47 on the lower side to the upper side of the conical barrel 34, and the asphalt in the recovery groove 47 falls onto the cable through gravity to cover;
s5: the design, the cable enters into a rotation section of thick bamboo 33 at last, rotates a rotation section of thick bamboo 33 and rotates drive annular sponge piece 42 and rotate, and annular sponge piece 42 rotates evenly to paint the pitch extrusion on the cable, and heating block 43 starts to heat the pitch in a rotation section of thick bamboo 33, prevents that the pitch cooling from solidifying, avoids the influence to paint the effect.
Principle of operation
S1, feeding, wherein a worker puts asphalt into a material box 14 through a hopper 15, a second motor 29 is started to drive a first transmission disc 30 to rotate, the first transmission disc 30 rotates to drive a ring part 12 to rotate, the ring part 12 rotates to drive four correction columns 13 to rotate, then the worker puts one end of a cable into the inner side of the ring part 12, the four correction columns 13 rotate to conduct multi-direction extrusion correction on the cable with one bent end, and the normal cable enters a first fixed cylinder 24 through a feeding hole 11.
S2, blanking and smearing, wherein a first motor 18 is started to drive a first rotating column 19 to rotate, the first rotating column 19 drives two heating spiral plates 20 to rotate and heat, the two heating spiral plates 20 rotate and heat to enable asphalt to move towards the middle, and the heating spiral plates 20 heat to enable the asphalt to be in a molten state and fall into a blanking channel 21 through a control valve 48; the asphalt is guided by the two guide plates 22 to move downwards uniformly, and the three second rotating columns 23 rotate by matching the motor with the conveyor belt, so that the asphalt entering the three second rotating columns 23 is uniformly coated on the sleeve 27. The second motor 29 is started to drive the first transmission disc 30 to rotate, the first transmission disc 30 rotates to drive the ring element 12 to rotate, the ring element 12 rotates to drive the rotating ring 25 to rotate, the rotating ring 25 rotates to drive the six rotating shafts 26 to rotate, and the six rotating shafts 26 rotate to respectively drive the six sleeves 27 to rotate; the three second rotating columns 23 rotate to uniformly coat a part of asphalt on the sleeve 27, and the sleeve 27 rotates to uniformly coat the asphalt on the cable; another part of the asphalt directly falls onto the cable through the three second rotating columns 23, and the asphalt on the cable is uniformly coated in a rotating way through the rotation of the six sleeves 27.
S3: multiple smearing, after having paintd the one deck pitch on the cable, enter into a toper section of thick bamboo 34 through first solid fixed cylinder 24 in, third motor 40 starts to drive second transmission disc 41 and rotates, second transmission disc 41 rotates and drives a rotation section of thick bamboo 33 and rotates, a rotation section of thick bamboo 33 rotates and drives a toper section of thick bamboo 34 and rotates, toper section of thick bamboo 34 rotates and drives a plurality of subassemblies 35 of wiping and rotates, a plurality ofly wipe subassembly 35 and rotate the pitch on with the cable according to the gradient of toper section of thick bamboo 34 inner chamber and remove earlier the large tracts of land and paint evenly according to first solid fixed cylinder 24 side direction, reduce area of contact gradually and further paint evenly with the pitch on the cable, carry out multiple smearing to the pitch on the cable through a plurality of subassemblies 35 of wiping.
S4: recycling, redundant asphalt on the cable falls into the conical cavity 49 through the through hole 37, the asphalt in the conical cavity 49 rotates through the conical cylinder 34 to drive the spiral plate 36 to rotate, the spiral plate 36 rotates and is matched with the inclination angle in the conical cavity 49 to enable the asphalt to move towards one side of the annular block 38, the asphalt enters the recovery tank 47 through the check valve 39, the conical cylinder 34 rotates to drive the annular block 38 to rotate, the annular block 38 rotates to enable the recovery tank 47 on the lower side to rotate to the upper side of the conical cylinder 34, and the asphalt in the recovery tank 47 falls onto the cable through gravity to be covered. Air outside the second fixed cylinder 31 enters the air cavity 44 through the pressure stabilizing valve 45, the heating block 43 starts to heat the air in the air cavity 44, the heated air flows through the heating channel 46, hot air in the heating channel 46 heats asphalt in the conical cavity 49, the asphalt is prevented from being cooled and solidified in the conical cavity 49, and flowing and recycling of the asphalt in the conical cavity 49 are facilitated.
S5: the design, last cable enter into a rotation section of thick bamboo 33 in, rotate a rotation section of thick bamboo 33 and rotate drive annular sponge piece 42 and rotate, annular sponge piece 42 rotates evenly to paint the pitch extrusion on the cable, and heating block 43 starts to heat the pitch that rotates in the section of thick bamboo 33, prevents that the pitch cooling from solidifying, avoids the influence to paint the effect.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a submarine cable anticorrosive asphalt coating equipment, includes box (10), its characterized in that, one side of box (10) is equipped with feed inlet (11), the top of box (10) is equipped with material case (14), the upside of material case (14) is equipped with funnel (15), the downside of material case (14) is equipped with down material piece (17), the downside of material piece (17) is equipped with first solid fixed cylinder (24) down, the inside both sides of first solid fixed cylinder (24) are rotated and are equipped with two swivel beckets (25), it is equipped with a plurality of axis of rotation (26) to rotate annular interval between two swivel beckets (25), every the circumference outside cover of axis of rotation (26) is equipped with sleeve (27).
2. The submarine cable anti-corrosion asphalt coating apparatus according to claim 1, wherein: one side of material case (14) is equipped with first motor (18), the output of first motor (18) extends to and is equipped with first rotation post (19) in material case (14), the both ends in the circumference outside of first rotation post (19) are equipped with two heating spiral plates (20), blanking piece (17) are located in the middle of two heating spiral plates (20), be equipped with control valve (48) between the internal connection of unloading passageway (21) and material case (14).
3. The submarine cable anti-corrosion asphalt coating device according to claim 2, wherein: the inside of blanking piece (17) is equipped with a plurality of deflector (22) from top to bottom at the interval slope, the inside downside of blanking piece (17) rotates and is equipped with a plurality of second and rotates post (23), a plurality of second rotate post (23) pass through motor and conveyer belt cooperation drive rotation.
4. The submarine cable anti-corrosion asphalt coating apparatus according to claim 1, wherein: the circumference outside of feed inlet (11) is equipped with loop forming element (12), the inboard circumference array rotation of loop forming element (12) is equipped with four correction posts (13), loop forming element (12) and rotating ring (25) fixed connection, the downside of first solid fixed cylinder (24) has set firmly connecting block (28), connecting block (28) one side has set firmly second motor (29), the output of second motor (29) is equipped with first drive disk (30), the circumference outside contact of first drive disk (30) and loop forming element (12).
5. The submarine cable anti-corrosion asphalt coating equipment according to claim 1, wherein: be equipped with the fixed section of thick bamboo of second (31) in the middle of the inside of box (10), the both sides of the fixed section of thick bamboo of second (31) are equipped with two fixed plates (32) with box (10) both sides wall fixed connection respectively, the rear side rotation of the fixed section of thick bamboo of second (31) is connected and is equipped with a rotation section of thick bamboo (33), the inside of the fixed section of thick bamboo of second (31) is equipped with toper chamber (49), the front side of rotating a section of thick bamboo (33) has set firmly toper section of thick bamboo (34), toper section of thick bamboo (34) are located toper chamber (49), the inside of toper section of thick bamboo (34) and the internal connection of first fixed section of thick bamboo (24), the internal interval of toper section of thick bamboo (34) is equipped with a plurality of subassemblies (35) of cleaning.
6. The submarine cable anti-corrosion asphalt coating device according to claim 5, wherein: clean subassembly (35) by arc with slider and elastic component constitution, a plurality of clean subassemblies (35) are along the slope inner chamber of toper section of thick bamboo (34) from first fixed section of thick bamboo (24) side direction rotation section of thick bamboo (33) side direction remove the size of arc constantly diminish and the length of slider constantly shortens, the inboard of rotation section of thick bamboo (33) is equipped with annular sponge piece (42).
7. The submarine cable anti-corrosion asphalt coating apparatus according to claim 5, wherein: be equipped with a plurality of through-holes (37) between a toper section of thick bamboo (34) and toper chamber (49), the circumference outside of a toper section of thick bamboo (34) is equipped with spiral plate (36), the front side of a toper section of thick bamboo (34) has set firmly annular piece (38), the inboard circumference interval of annular piece (38) is equipped with a plurality of accumulator cells (47), every it is equipped with check valve (39) to connect between accumulator cell (47) and toper chamber (49).
8. The submarine cable anti-corrosion asphalt coating apparatus according to claim 7, wherein: the upper portion and the first fixed section of thick bamboo (24) contact of annular piece (38), the lower part and the fixed section of thick bamboo (31) contact of second of annular piece (38), the rear side of the fixed section of thick bamboo of second (31) has set firmly third motor (40), the output of third motor (40) is equipped with second driving disk (41), the circumference outside contact of second driving disk (41) and a section of thick bamboo (33) rotates, a section of thick bamboo (33) rotates in box (10) internal rotation and is connected.
9. The submarine cable anti-corrosion asphalt coating device according to claim 8, wherein: a heating block (43) is arranged below the rotating cylinder (33), an air cavity (44) is arranged on one side, close to the heating block (43), of the second fixed cylinder (31), a pressure stabilizing valve (45) is arranged on the outer portions of the air cavity (44) and the second fixed cylinder (31), a heating channel (46) is obliquely arranged below the conical cavity (49), and the heating channel (46) is communicated with the air cavity (44) in a gas phase mode.
10. The method for coating the submarine cable with the anticorrosion asphalt by using the submarine cable anticorrosion asphalt coating equipment according to any one of claims 1 to 9, wherein the method comprises the following steps:
s1, feeding, wherein a worker puts asphalt into a material box (14) through a hopper (15), puts one end of a cable into the inner side of a ring-shaped piece (12), performs multi-direction extrusion correction on the cable with one bent end through the rotation of four correction columns (13), and the normal cable enters a first fixed cylinder (24) through a feeding hole (11);
s2, blanking and smearing, namely, enabling the asphalt to fall onto the cable through a blanking channel (21), and then rotating the six sleeves (27) to evenly smear the asphalt on the cable;
s3: multiple smearing, namely, after a layer of asphalt is smeared on the cable, the cable enters the conical barrel through the first fixed barrel, and the asphalt on the cable is multiple smeared through the multiple wiping components;
s4: recycling, namely allowing redundant asphalt on the cable to fall into the conical cavity through the through hole, allowing the asphalt in the conical cavity to enter the recovery groove, rotating the annular block to rotate the recovery groove on the lower side to the upper side of the conical barrel, and allowing the asphalt in the recovery groove to fall onto the cable through gravity for covering;
s5: and (4) shaping, finally enabling the cable to enter the rotating cylinder, and rotating the annular sponge block to extrude and evenly paint the asphalt on the cable.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115780174A (en) * | 2022-11-15 | 2023-03-14 | 丹阳市隆耀机械有限公司 | Fluorine-containing resin coating process |
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| CN202549501U (en) * | 2012-03-19 | 2012-11-21 | 重庆泰山电缆有限公司 | Submarine cable anticorrosion asphalt coating device |
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Effective date of registration: 20231201 Address after: 247100 dongheyuan, economic development zone, Qingyang County, Chizhou City, Anhui Province Applicant after: ANHUI ZHONGBANG SPECIAL CABLE TECHNOLOGY Co.,Ltd. Address before: 337,000 Dafu Industrial Park, Yinhe Town, Luxi County, Pingxiang City, Jiangxi Province Applicant before: Jiangxi Baide Electric Co.,Ltd. |
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