CN108499210B - Production and processing technology of insulating paint for cable - Google Patents
Production and processing technology of insulating paint for cable Download PDFInfo
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- CN108499210B CN108499210B CN201810325175.8A CN201810325175A CN108499210B CN 108499210 B CN108499210 B CN 108499210B CN 201810325175 A CN201810325175 A CN 201810325175A CN 108499210 B CN108499210 B CN 108499210B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
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Abstract
The invention relates to the technical field of insulating paint processing, in particular to a production and processing technology of an insulating paint for a cable, which comprises the following steps: weighing a certain amount of coating raw materials by using metering equipment; putting the weighed coating raw materials into mixing and stirring equipment for mixing; introducing the mixture in the mixing and stirring equipment into a filtering device, and filtering impurities in the coating by the filtering device; conveying the filtered coating to filling equipment through a water pump; filling the coating into a coating bucket by filling equipment; the capping device caps the paint bucket filled with paint. According to the production and processing technology, the processed coating is conveyed through the conveying box, the plurality of filtering mechanisms are arranged outside the conveying box, and the rear filtering plate is arranged at the tail end of the conveying box, so that the coating is filtered, and excessive impurities are prevented from being contained inside the coating.
Description
Technical Field
The invention relates to the technical field of insulating paint processing, in particular to a production and processing technology of an insulating paint for a cable.
Background
The insulating paint can form a ceramic coating on the surface of the coated object, which has higher volume resistivity and can bear stronger electric field without breakdown. The coating has high mechanical strength and good chemical stability, and can resist aging, water and chemical corrosion; meanwhile, the coating has mechanical impact resistance and thermal impact resistance, and can continuously work at corresponding working temperature.
In the production process of insulating coating, contain more undissolved impurity in the coating, need carry out continuous filtration and just can form final product, present filtration mode is comparatively crude, and impurity can gather on a single filter plate, leads to the filter effect not good, still can influence the circulation of coating to the workman still need clear up the impurity on the filter plate, and is more troublesome. In view of the above, the invention provides a production and processing technology of an insulating coating for a cable, which has the following characteristics:
(1) according to the production and processing technology of the insulating paint for the cable, the processed paint is conveyed through the conveying box, the plurality of filtering mechanisms are arranged outside the conveying box, and the rear filtering plate is arranged at the tail end of the conveying box, so that the paint is filtered, and excessive impurities in the paint are avoided.
(2) According to the production and processing technology of the insulating paint for the cable, the filter plates can be driven to circularly enter the paint by rotating the motor, so that larger particle impurities in the paint are filtered out, the filter plates can be continuously updated, the impurities are prevented from being accumulated on one filter plate, and the filtering effect is improved.
(3) According to the production and processing technology of the insulating paint for the cable, impurities can flow into the blanking groove, the impurities can be blocked under the matching action of the sealing mechanism and the closing piece, the sealing mechanism can be opened under the action of the elastic force when the filter plate rotates to the feeding port, so that the impurities are poured into the material collecting barrel to be recovered, when the filter plate rotates away from the feeding port, the sealing mechanism can be closed again, so that the next filtering operation is carried out, the structure is flexible and changeable, and the impurities do not need to be cleaned manually.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a production and processing technology of an insulating coating for a cable, which is characterized in that the processed coating is conveyed through a conveying box, a plurality of filtering mechanisms are arranged outside the conveying box, and a rear filtering plate is arranged at the tail end of the conveying box, so that the coating is filtered, and excessive impurities in the coating are avoided; the filter plates can be driven to circularly enter the paint by rotating the motor, so that larger particle impurities in the paint are filtered out, the filter plates can be continuously updated, the impurities are prevented from being accumulated on one filter plate, and the filtering effect is improved; impurity can flow into in the feed chute to can block impurity under the mating reaction of sealing mechanism and closure, when the filter plate rotated feed inlet department, sealing mechanism just can open under the elasticity effect, thereby pour impurity into the collection feed cylinder in realize the recovery to impurity, when the filter plate rotated from the feed inlet, sealing mechanism can close once more, so that filter the operation again, the structure is nimble changeable, need not the manual work and clears up impurity.
The technical scheme adopted by the invention for solving the technical problems is as follows: a production and processing technology of insulating paint for cables comprises the following steps:
weighing a certain amount of coating raw materials by using metering equipment;
step two, putting the paint raw materials weighed in the step one into mixing and stirring equipment for mixing;
step three, introducing the mixture in the mixing and stirring equipment in the step two into a filtering device, and filtering impurities in the coating by the filtering device;
step four, conveying the coating filtered in the step three to filling equipment through a water pump;
step five, filling the coating into a coating bucket by the filling equipment in the step four;
step six, the capping device caps the paint bucket filled with the paint in the step five;
the filtering equipment adopted in the third step comprises a preparation mechanism, a conveying mechanism, a filtering mechanism, a plugging mechanism, a supporting mechanism and a liquid collecting tank; the outlet end of the preparation mechanism is connected to the top end of the inlet of the conveying mechanism; the conveying mechanism is arranged obliquely downwards and is used for conveying the prepared coating; the supporting mechanism is arranged at the bottom of the conveying mechanism; the conveying mechanism is internally provided with a plurality of filtering mechanisms, and the filtering mechanisms are used for filtering solid impurities in the coating liquid; the plugging mechanism is arranged in the filtering mechanism and is used for controlling the collection process of impurities; the filtering mechanism is fixedly connected with the supporting mechanism; the outlet end of the conveying mechanism is communicated to the liquid collecting tank.
Specifically, the preparation mechanism comprises a preparation tank, supporting legs and a discharging pipe, wherein the supporting legs are installed at the bottom of the preparation tank, the side wall of the preparation tank is communicated with the discharging pipe, and a discharging valve is installed outside the discharging pipe for connection; in order to realize the preparation of the insulating coating and the rapid blanking.
Specifically, the conveying mechanism comprises a conveying box and a rear filter plate, the conveying box is arranged obliquely downwards, the conveying box is of a structure with an opening at the top and three closed surfaces, the conveying box is arranged at the bottom of the blanking pipe, the rear filter plate is arranged at the outlet end of the conveying box, and the area of the rear filter plate is the same as the sectional area of the conveying box; in order to realize the quick conveying of the coating, the coating can be automatically discharged under the action of gravity.
Specifically, the supporting mechanism comprises a base and a supporting plate, the base is arranged at the bottom of the conveying box, the supporting plate is symmetrically arranged on the side wall of the base, and the supporting plate and the filtering mechanism are arranged correspondingly to each other; in order to support the conveying box and each filtering mechanism, the whole structure of the equipment is firmer.
Specifically, the filtering mechanism comprises a driving mechanism, a material collecting barrel, a limiting rotating pipe, a fixing column and a filtering main body, the driving mechanism is fixedly connected with the top end of the supporting plate, the driving mechanism is rotationally connected with the limiting rotating pipe, the material collecting barrel is arranged inside the limiting rotating pipe, the fixing column is arranged at one end of the material collecting barrel, the fixing column is fixedly connected with the supporting plate, at least six filtering main bodies are distributed on the outer wall of the limiting rotating pipe in an annular array mode, the length of each filtering main body is the same as the inner width of the conveying box, the filtering main bodies are all arranged in parallel with the conveying box, and the width of each filtering main body is the same as the height of the conveying box; impurity in the coating is filtered out for the circulation for the filter effect is better, avoids impurity gathering on a filtration equipment, and the structure is reliable, can realize multistage filtration.
Specifically, the outer wall of the material collecting barrel is in fit sliding connection with the inner wall of the limiting rotary pipe, the material collecting barrel and the limiting rotary pipe are positioned on the same central line, and the material collecting barrel and the limiting rotary pipe are the same in length; in order to realize the stable rotation of the limiting rotary pipe.
Specifically, the driving mechanism comprises a rotating motor and a fixed plate, the rotating motor is fixedly connected with the supporting plate, the rotating motor is rotatably connected with the fixed plate, the inner wall of the fixed plate is provided with connecting rods which are distributed annularly, and the connecting rods are mutually perpendicular and fixedly connected with the outer wall of the limiting rotating pipe; in order to realize the stable fixation of the limiting rotary pipe, the independent rotation of the limiting rotary pipe is realized.
Specifically, the material collecting barrel is of a cavity structure, an arc-surface-shaped feeding hole of 60 degrees is formed in the side wall of the top of the material collecting barrel, and the feeding hole is formed by extending the vertical center line of the material collecting barrel to one side of the preparation mechanism; the outer wall of the material collecting barrel is provided with a closed part with a ring structure except the feed inlet, and the end part of the closed part is of a fillet structure; the filter plate is used for collecting and storing impurities in the filtering process so as to be ground and used again in the next processing, thereby reducing waste and enabling the filter plate to be recycled.
Specifically, the inner wall of the limiting rotary pipe is provided with a discharging groove at the position opposite to the filter plate, and the opening area of the discharging groove is larger than that of the feeding hole; the inner part of the discharging groove is provided with a plugging mechanism, the plugging mechanism comprises a plugging plate, a torsional spring and a mounting plate, the mounting plate is fixedly connected with the inner wall of the outlet of the discharging groove, and the mounting plate is rotatably connected with the plugging plate through the torsional spring; the blocking plate is of an arc-shaped structure protruding towards the direction of the material collecting barrel, and the outer wall of the blocking plate is mutually attached to the outer wall of the closing piece; in order to realize the storage of the impurities and discharge the impurities at a proper position, the impurities are not required to be manually cleaned, the labor capacity of workers is effectively reduced, and the production flow is optimized.
Specifically, the filtering main body comprises a feeding guide plate, side baffle plates and a filtering plate, the filtering plate is of a mesh structure, the filtering plate and the outer wall of the material collecting barrel are perpendicular to each other, the side baffle plates are perpendicularly arranged on two side walls of the filtering plate, the feeding guide plate is arranged at the end part of the filtering plate, and the side section of the feeding guide plate is an acute triangle; in order to filter out impurities thoroughly into the filter plate and for short storage.
The invention has the beneficial effects that:
(1) according to the production and processing technology of the insulating paint for the cable, the processed paint is conveyed through the conveying box, the plurality of filtering mechanisms are arranged outside the conveying box, and the rear filtering plate is arranged at the tail end of the conveying box, so that the paint is filtered, and excessive impurities in the paint are avoided.
(2) According to the production and processing technology of the insulating paint for the cable, the filter plates can be driven to circularly enter the paint by rotating the motor, so that larger particle impurities in the paint are filtered out, the filter plates can be continuously updated, the impurities are prevented from being accumulated on one filter plate, and the filtering effect is improved.
(3) According to the production and processing technology of the insulating paint for the cable, impurities can flow into the blanking groove, the impurities can be blocked under the matching action of the sealing mechanism and the closing piece, the sealing mechanism can be opened under the action of the elastic force when the filter plate rotates to the feeding port, so that the impurities are poured into the material collecting barrel to be recovered, when the filter plate rotates away from the feeding port, the sealing mechanism can be closed again, so that the next filtering operation is carried out, the structure is flexible and changeable, and the impurities do not need to be cleaned manually.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the filter mechanism of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the filter body, the limiting rotary pipe and the material collecting barrel shown in FIG. 2;
FIG. 4 is a schematic view of the structure of the material collecting barrel shown in FIG. 3;
FIG. 5 is an enlarged view of the structure at A shown in FIG. 3;
FIG. 6 is an enlarged view of the structure shown in FIG. 3 at B;
FIG. 7 is a schematic structural view of the plugging mechanism shown in FIG. 5;
fig. 8 is a schematic view of the connection structure of the fixing plate and the limiting rotary tube shown in fig. 2.
In the figure: 1. the device comprises a preparation mechanism, 11, a preparation tank, 12, supporting legs, 13, a discharging pipe, 131, a discharging valve, 2, a conveying mechanism, 21, a conveying box, 22, a rear filter plate, 3, a filtering mechanism, 31, a driving mechanism, 311, a rotating motor, 312, a fixing plate, 3121, a connecting rod, 32, a material collecting barrel, 321, a feeding port, 322, a sealing piece, 33, a limiting rotating pipe, 331, a discharging tank, 34, a fixing column, 35, a filtering main body, 351, a feeding guide plate, 352, a side baffle, 353, a filter plate, 4, a plugging mechanism, 41, a plugging plate, 42, a torsion spring, 43, a mounting plate, 5, a supporting mechanism, 51, a base, 52, a supporting plate, 6 and a liquid collecting box.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 8, the production process of the insulating coating for cables according to the present invention comprises the following steps:
weighing a certain amount of coating raw materials by using metering equipment;
step two, putting the paint raw materials weighed in the step one into mixing and stirring equipment for mixing;
step three, introducing the mixture in the mixing and stirring equipment in the step two into a filtering device, and filtering impurities in the coating by the filtering device;
step four, conveying the coating filtered in the step three to filling equipment through a water pump;
step five, filling the coating into a coating bucket by the filling equipment in the step four;
step six, the capping device caps the paint bucket filled with the paint in the step five;
the filtering equipment adopted in the third step comprises a preparation mechanism 1, a conveying mechanism 2, a filtering mechanism 3, a plugging mechanism 4, a supporting mechanism 5 and a liquid collecting tank 6; the outlet end of the preparation mechanism 1 is connected to the top end of the inlet of the conveying mechanism 2; the conveying mechanism 2 is arranged obliquely downwards, and the conveying mechanism 2 is used for conveying the prepared coating; the supporting mechanism 5 is arranged at the bottom of the conveying mechanism 2; a plurality of filtering mechanisms 3 are arranged in the conveying mechanism 2, and the filtering mechanisms 3 are used for filtering solid impurities in the coating liquid; the plugging mechanism 4 is arranged in the filtering mechanism 3, and the plugging mechanism 4 is used for controlling the collection process of impurities; the filtering mechanism 3 is fixedly connected with the supporting mechanism 5; the outlet end of the conveying mechanism 2 is communicated to the liquid collecting box 6.
Specifically, as shown in fig. 1, the preparation mechanism 1 includes a preparation tank 11, support legs 12 and a discharge pipe 13, the support legs 12 are installed at the bottom of the preparation tank 11, the discharge pipe 13 is communicated with a side wall of the preparation tank 11, and a discharge valve 131 is installed outside the discharge pipe 13; in order to realize the preparation of the insulating coating and the rapid blanking.
Specifically, as shown in fig. 1, the conveying mechanism 2 includes a conveying box 21 and a rear filter plate 22, the conveying box 21 is arranged obliquely downward, the conveying box 21 is of a structure with an open top and three closed sides, the conveying box 21 is arranged at the bottom of the blanking pipe 13, the rear filter plate 22 is mounted at the outlet end of the conveying box 21, and the area of the rear filter plate 22 is the same as the sectional area of the conveying box 21; in order to realize the quick conveying of the coating, the coating can be automatically discharged under the action of gravity.
Specifically, as shown in fig. 1, the supporting mechanism 5 includes a base 51 and a supporting plate 52, the base 51 is disposed at the bottom of the conveying box 21, the supporting plate 52 is symmetrically disposed on a side wall of the base 51, and the supporting plate 52 and the filtering mechanism 3 are disposed correspondingly to each other; the overall structure of the apparatus is made more robust in order to support the transport box 21 and the individual filter mechanisms 3.
Specifically, as shown in fig. 2, the filtering mechanism 3 includes a driving mechanism 31, a material collecting barrel 32, a limiting rotating pipe 33, a fixing column 34 and a filtering main body 35, the driving mechanism 31 is fixedly connected to the top end of the supporting plate 52, the driving mechanism 21 is rotatably connected to the limiting rotating pipe 33, the material collecting barrel 32 is arranged inside the limiting rotating pipe 33, the fixing column 34 is arranged at one end of the material collecting barrel 32, the fixing column 34 is fixedly connected to the supporting plate 52, at least six filtering main bodies 35 are distributed on the outer wall of the limiting rotating pipe 33 in an annular array, the length of the filtering main body 35 is the same as the internal width of the conveying box 21, the filtering main bodies 35 are all arranged in parallel with the conveying box 21, and the width of each filtering plate 35 is the same as the height of the conveying box 21; impurity in the coating is filtered out for the circulation for the filter effect is better, avoids impurity gathering on a filtration equipment, and the structure is reliable, can realize multistage filtration.
Specifically, as shown in fig. 2 and 3, the outer wall of the material collecting barrel 32 is in fit sliding connection with the inner wall of the limiting rotary pipe 33, the material collecting barrel 32 and the limiting rotary pipe 33 are located on the same center line, and the material collecting barrel 32 and the limiting rotary pipe 33 are the same in length; to achieve stable rotation of the limit rotation pipe 33.
Specifically, as shown in fig. 8, the driving mechanism 31 includes a rotating motor 311 and a fixing plate 312, the rotating motor 311 is fixedly connected to the supporting plate 52, the rotating motor 311 is rotatably connected to the fixing plate 312, the inner wall of the fixing plate 312 is provided with connecting rods 3121 annularly distributed, and the connecting rods 3121 are vertically and fixedly connected to the outer wall of the limiting rotary pipe 33; in order to achieve a stable fixation of the limit swivel 33, a separate rotation thereof is achieved.
Specifically, as shown in fig. 4, 5 and 6, the material collecting barrel 32 has a cavity structure, an arc-shaped material inlet 321 with an angle of 60 ° is formed in a top side wall of the material collecting barrel 32, and the material inlet 321 is formed by extending a vertical center line of the material collecting barrel 32 to one side of the preparation mechanism 1; the outer wall of the material collecting barrel 32 except the feed port 321 is provided with a closing piece 322 with a ring structure, and the end part of the closing piece 322 is of a rounded structure; in order to collect and store impurities in the filtering process for grinding and using again in the next processing, waste is reduced, and the filter plate 353 can be recycled.
Specifically, as shown in fig. 5, 6 and 7, the inner wall of the limiting rotary pipe 33 is provided with a discharging groove 331 at a position opposite to the filter plate 353, and the opening area of the discharging groove 331 is larger than that of the feeding hole 321; the blocking mechanism 4 is arranged in the discharging groove 331, the blocking mechanism 4 comprises a blocking plate 41, a torsion spring 42 and a mounting plate 43, the mounting plate 43 is fixedly connected with the inner wall of the outlet of the discharging groove 331, and the mounting plate 43 is rotatably connected with the blocking plate 41 through the torsion spring 42; the blocking plate 41 is an arc-shaped structure protruding towards the direction of the material collecting barrel 32, and the outer wall of the blocking plate 41 and the outer wall of the closing piece 322 are attached to each other; in order to realize the storage of the impurities and discharge the impurities at a proper position, the impurities are not required to be manually cleaned, the labor capacity of workers is effectively reduced, and the production flow is optimized.
Specifically, as shown in fig. 2, the filter body 35 includes a feeding guide plate 351, a side baffle 352 and a filter plate 353, the filter plate 353 has a mesh structure, the filter plate 353 is perpendicular to the outer wall of the material collecting cylinder 32, the side baffle 352 is perpendicularly disposed on two side walls of the filter plate 353, the feeding guide plate 351 is disposed on an end portion of the filter plate 353, and a side cross section of the feeding guide plate 351 is an acute triangle; to filter out impurities thoroughly into the filter pad 353 and for short storage.
The processed coating is conveyed through the conveying box 21, a plurality of filtering mechanisms 3 are arranged outside the conveying box 21, and a rear filtering plate 22 is arranged at the tail end of the conveying box, so that the coating is filtered, and excessive impurities are prevented from being contained inside the coating; the filter plates 353 can be driven to circularly enter the paint by rotating the motor 311, so that larger particle impurities in the paint are filtered out, the filter plates 353 can be continuously updated, the impurities are prevented from being accumulated on one filter plate 353, and the filtering effect is improved; impurity can flow into the feed chute 331 in to can be under the mating action of sealing mechanism 4 and closing member 322, can block impurity, when the filter plate 353 rotates to feed inlet 321 department, sealing mechanism 4 just can open under the spring action, thereby pour impurity into the collection feed cylinder 32 and realize the recovery to impurity, when the filter plate 353 changes from feed inlet 321, sealing mechanism 4 can close once more, so that filter operation again next time, the structure is nimble changeable, need not the manual work and clear up impurity. The method specifically comprises the following steps:
(1) the insulating paint is prepared through a preparation mechanism, then the blanking valve 131 is opened, so that the raw materials are discharged onto the conveying box 21 through the blanking pipe 13, the paint flows downwards along the conveying box 21 under the action of gravity, the rotating motor 311 drives the limiting rotary pipe 33 to rotate continuously, each filter plate 353 circulates through the conveying box 21, when the paint flows through the filtering mechanism 3, the paint is filtered by the reversely-rotating filter plates 353, large undissolved impurities in the paint are filtered out, meanwhile, the filter plates 353 can rotate continuously, the impurities are stored at the bottoms of the filter plates 353 and the inner part of the blanking groove 331 under the action of the feeding guide plate 351 and the side baffle 352, then the separated filter plates 353 leave the paint, and the next filter plate 353 enters the paint for circular filtering;
(2) during the rotation of the filter plate 353, the blocking plate 41 contacts with the closing piece 322, and blocks the blanking groove 331 under the extrusion of the closing piece 322, the torsion spring 42 is compressed, when the filter plate 353 rotates to the feed inlet 321 of the material collecting barrel 32, because there is no closing piece 322, the blocking plate 41 will open rapidly and extend into the material collecting barrel 32 under the action of the torsion spring 42, and the impurities in the filter plate 353 and the blanking groove 331 will be discharged into the material collecting barrel 32 through the blanking groove 331 and the feed inlet 321, so as to realize the recovery of the impurities, when the filter plate 353 rotates away from the topmost end of the material collecting barrel 32, at this time, the closing piece 322 starts to be set, the feed inlet 321 disappears, and the blocking plate 41 will block the blanking groove 331 under the action of the closing piece 322;
(3) after passing through the rear filter plate 22, the multi-stage filtered paint enters the header tank 6 to be collected.
According to the invention, the processed coating is conveyed through the conveying box 21, the plurality of filtering mechanisms 3 are arranged outside the conveying box 21, and the rear filtering plate 22 is arranged at the tail end of the conveying box, so that the coating is filtered, and excessive impurities in the coating are avoided; the filter plates 353 can be driven to circularly enter the paint by rotating the motor 311, so that larger particle impurities in the paint are filtered out, the filter plates 353 can be continuously updated, the impurities are prevented from being accumulated on one filter plate 353, and the filtering effect is improved; impurity can flow into the feed chute 331 in to can be under the mating action of sealing mechanism 4 and closing member 322, can block impurity, when the filter plate 353 rotates to feed inlet 321 department, sealing mechanism 4 just can open under the spring action, thereby pour impurity into the collection feed cylinder 32 and realize the recovery to impurity, when the filter plate 353 changes from feed inlet 321, sealing mechanism 4 can close once more, so that filter operation again next time, the structure is nimble changeable, need not the manual work and clear up impurity.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A production and processing technology of insulating paint for cables is characterized by comprising the following steps:
weighing a certain amount of coating raw materials by using metering equipment;
step two, putting the paint raw materials weighed in the step one into mixing and stirring equipment for mixing;
step three, introducing the mixture in the mixing and stirring equipment in the step two into a filtering device, and filtering impurities in the coating by the filtering device;
step four, conveying the coating filtered in the step three to filling equipment through a water pump;
step five, filling the coating into a coating bucket by the filling equipment in the step four;
step six, the capping device caps the paint bucket filled with the paint in the step five;
the filtering equipment adopted in the third step comprises a preparation mechanism (1), a conveying mechanism (2), a filtering mechanism (3), a plugging mechanism (4), a supporting mechanism (5) and a liquid collecting box (6); the outlet end of the preparation mechanism (1) is connected to the top end of the inlet of the conveying mechanism (2); the conveying mechanism (2) is obliquely arranged downwards, and the conveying mechanism (2) is used for conveying the prepared coating; the supporting mechanism (5) is arranged at the bottom of the conveying mechanism (2); the conveying mechanism (2) is internally provided with a plurality of filtering mechanisms (3), and the filtering mechanisms (3) are used for filtering solid impurities in the coating liquid; the plugging mechanism (4) is arranged in the filtering mechanism (3), and the plugging mechanism (4) is used for controlling the collection process of impurities; the filtering mechanism (3) is fixedly connected with the supporting mechanism (5); the outlet end of the conveying mechanism (2) is communicated to the liquid collecting box (6);
the preparation mechanism (1) comprises a preparation tank (11), supporting legs (12) and a discharging pipe (13), wherein the supporting legs (12) are installed at the bottom of the preparation tank (11), the discharging pipe (13) is communicated with the side wall of the preparation tank (11), and a discharging valve (131) is installed outside the discharging pipe (13);
the conveying mechanism (2) comprises a conveying box (21) and a rear filter plate (22), the conveying box (21) is arranged obliquely downwards, the conveying box (21) is of a structure with an open top and three closed surfaces, the conveying box (21) is arranged at the bottom of the blanking pipe (13), the rear filter plate (22) is arranged at the outlet end of the conveying box (21), and the area of the rear filter plate (22) is the same as the sectional area of the conveying box (21);
the supporting mechanism (5) comprises a base (51) and a supporting plate (52), the base (51) is arranged at the bottom of the conveying box (21), the supporting plate (52) is symmetrically arranged on the side wall of the base (51), and the supporting plate (52) and the filtering mechanism (3) are arranged correspondingly to each other;
the filter mechanism (3) comprises a driving mechanism (31), a material collecting barrel (32), a limiting rotating pipe (33), a fixing column (34) and a filter main body (35), the driving mechanism (31) is fixedly connected with the top end of the supporting plate (52), the driving mechanism (31) is rotatably connected with the limiting rotating pipe (33), the material collecting barrel (32) is arranged inside the limiting rotating pipe (33), the fixing column (34) is arranged at one end of the material collecting barrel (32), the fixing column (34) is fixedly connected with the supporting plate (52), at least six filter main bodies (35) are distributed on the outer wall of the limiting rotating pipe (33) in an annular array mode, the length of each filter main body (35) is the same as the inner width of the conveying box (21), and the filter main bodies (35) are arranged in parallel with the conveying box (21), the width of the filtering body (35) is the same as the height of the conveying box (21);
the material collecting barrel (32) is of a cavity structure, an arc-surface-shaped feed port (321) with the angle of 60 degrees is formed in the side wall of the top of the material collecting barrel (32), and the feed port (321) is formed by extending the vertical center line of the material collecting barrel (32) to one side of the preparation mechanism (1); the outer wall of the material collecting barrel (32) is provided with a closing piece (322) with a ring structure in the area except the feed port (321), and the end part of the closing piece (322) is of a round-cornered structure;
the inner wall of the limiting rotary pipe (33) is provided with a discharging groove (331) at the position opposite to the filter plate (353), and the opening area of the discharging groove (331) is larger than that of the feeding hole (321); a plugging mechanism (4) is arranged in the discharging groove (331), the plugging mechanism (4) comprises a plugging plate (41), a torsion spring (42) and a mounting plate (43), the mounting plate (43) is fixedly connected with the inner wall of an outlet of the discharging groove (331), and the mounting plate (43) is rotatably connected with the plugging plate (41) through the torsion spring (42); the blocking plate (41) is of an arc-shaped structure protruding towards the direction of the material collecting barrel (32), and the outer wall of the blocking plate (41) is attached to the outer wall of the closing piece (322).
2. The process for producing and processing an insulating coating for cables according to claim 1, wherein: the outer wall of the material collecting barrel (32) is in fit sliding connection with the inner wall of the limiting rotary pipe (33), the material collecting barrel (32) is located on the same center line between the limiting rotary pipes (33), and the length of the material collecting barrel (32) is equal to that of the limiting rotary pipe (33).
3. The process for producing and processing an insulating coating for cables according to claim 2, wherein: actuating mechanism (31) are including rotating motor (311) and fixed plate (312), rotate motor (311) with fixed connection between backup pad (52), rotate motor (311) and rotate and connect fixed plate (312), the inner wall of fixed plate (312) is equipped with connecting rod (3121) that are the annular distribution, connecting rod (3121) with mutually perpendicular fixed connection between the outer wall of spacing rotating-tube (33).
4. The process for producing and processing an insulating coating for cables according to claim 1, wherein: filter main part (35) including feeding guide plate (351), side baffle (352) and filter plate (353), filter plate (353) are the mesh structure, filter plate (353) with the outer wall mutually perpendicular of album of feed cylinder (32) sets up, the both sides wall of filter plate (353) is equipped with perpendicularly side baffle (352), the tip of filter plate (353) is equipped with feeding guide plate (351), the side cross-section of feeding guide plate (351) is acute triangle-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810325175.8A CN108499210B (en) | 2018-04-12 | 2018-04-12 | Production and processing technology of insulating paint for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810325175.8A CN108499210B (en) | 2018-04-12 | 2018-04-12 | Production and processing technology of insulating paint for cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108499210A CN108499210A (en) | 2018-09-07 |
| CN108499210B true CN108499210B (en) | 2020-10-09 |
Family
ID=63381949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810325175.8A Active CN108499210B (en) | 2018-04-12 | 2018-04-12 | Production and processing technology of insulating paint for cable |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN206538210U (en) * | 2017-01-23 | 2017-10-03 | 浙江腾荣环保科技有限公司 | A kind of revolving filter |
| CN107335272A (en) * | 2017-08-31 | 2017-11-10 | 中山诺顿科研技术服务有限公司 | A kind of sewage impurity filtering device |
| CN207187293U (en) * | 2017-08-08 | 2018-04-06 | 武汉山虎涂料有限公司 | A kind of filter for producing coating |
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| JP3704069B2 (en) * | 2001-08-10 | 2005-10-05 | 株式会社ヨトリヤマ | Filter and sieve |
| US10239096B2 (en) * | 2015-01-14 | 2019-03-26 | Baldwin Filters, Inc. | Base plate assembly transfer mechanism and methods |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206538210U (en) * | 2017-01-23 | 2017-10-03 | 浙江腾荣环保科技有限公司 | A kind of revolving filter |
| CN207187293U (en) * | 2017-08-08 | 2018-04-06 | 武汉山虎涂料有限公司 | A kind of filter for producing coating |
| CN107335272A (en) * | 2017-08-31 | 2017-11-10 | 中山诺顿科研技术服务有限公司 | A kind of sewage impurity filtering device |
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