CN116180094A - A kind of degreasing treatment method for color aluminum coil production - Google Patents

Abstract

The invention belongs to the technical field of degreasing, and particularly discloses a degreasing treatment method for producing color aluminum coils, which comprises the steps of mixing a degreasing agent and an ash removal agent to be mixed to a degreasing agent with the concentration of 5% -10%, degreasing the color aluminum coils through the mixed degreasing agent, conveying the color aluminum coils to be degreased through a conveying mechanism, degreasing the color aluminum coils in the conveying process through the mixed degreasing agent through the degreasing mechanism, and saving energy consumption while degreasing the color aluminum coils. According to the invention, the degreasing agent is impacted to the top ends of the rotating fan blades through the water outlet and the water through pipe in the filtering mechanism, and the rotating fan blades, the rotating shaft and the rotating drum are driven to rotate under the action of gravity of the degreasing agent, so that the filtering net body filters impurities in the degreasing agent, and meanwhile, the rotating drum continuously rotates in the degreasing agent, so that the filtering net can be effectively prevented from being blocked, and the recycling of the degreasing agent is more practical in production value while the impurities in the degreasing agent are filtered.

Description

A kind of degreasing treatment method for color aluminum coil production

technical field

The present application relates to the technical field of degreasing, and more specifically relates to a degreasing treatment method for the production of colored aluminum coils.

Background technique

Color-coated aluminum coil, as the name implies, is to paint and color the surface of the aluminum substrate. The common ones are fluorocarbon color-coated aluminum coil and polyester color-coated aluminum coil, which are widely used in aluminum-plastic panels, industrial factory building walls, and aluminum louvers , composite panels, aluminum ceilings, cans and electronics.

To reprocess the aluminum plate to meet the market demand, it is necessary to remove grease and dust on the surface of the aluminum plate before the coating process, which is convenient for coating and reprocessing, and is easy to adhere, so as to enhance the adhesion of the surface of the aluminum plate, so as to improve Product quality, in order to better face customers, enhance reputation and reputation, and enhance value for corporate image.

The inventor found that when the existing degreasing device degreases the aluminum coil, the degreasing agent usually has the function of degreasing itself after being used once, so the used degreasing agent is usually filtered and reused. In order to reduce the loss of resources, when the degreasing agent is filtered, a certain amount of energy will be consumed to realize the filtering of the degreasing agent, thus resulting in an increase in the operating cost of the degreasing device.

Contents of the invention

In order to solve the above problems, the present application provides a degreasing treatment method for the production of colored aluminum coils.

A degreasing treatment method for the production of colored aluminum coils provided by the application adopts the following technical scheme:

A degreasing treatment method for the production of color aluminum coils, comprising the following steps:

S1: Prepare the degreasing agent and ash removing agent to a concentration of 5%-10% by adding water, so that the color aluminum coil can be degreased by the prepared degreasing agent;

S2: Transport the color aluminum coil to be degreased through the conveying mechanism in the degreasing device;

S3: Degrease the outer surface of the conveying color aluminum coil by passing the prepared degreasing agent through the degreasing mechanism in the degreasing device.

Further, the degreasing device includes a bottom plate, two sets of conveying mechanisms are arranged on the top of the bottom plate, each set of conveying mechanisms includes a fixed bracket and a rotating motor, the bottom end of the fixed bracket is fixedly connected to the top of the bottom plate, The interior of each set of fixed brackets is rotatably connected with two rotating shafts, and the two rotating shafts are distributed at intervals in the vertical direction. The outer wall of each of the rotating shafts is fixedly connected with rotating rollers, one of which is One end of the rotating shaft is fixedly connected to the output shaft of the rotating motor, and one end of the two rotating motors far away from the rotating shaft is respectively fixedly connected with a driving wheel and a driven wheel, and the driving wheel and the driven wheel mesh with each other, and the two A color aluminum roll body is arranged between the rotating rollers.

Through the above technical solution, the conveyance of the color aluminum coil body can be realized.

Further, a filter mechanism is provided at the middle of the top of the bottom plate, the filter mechanism includes a box, the bottom of the box is fixedly connected with the top of the bottom plate, the inside of the box is a hollow structure, and the box One end of the inner wall of the body is fixedly connected with a sealing partition, and a rotating cylinder is arranged inside the box body, and one end of the rotating cylinder is connected in rotation with the inside of the sealing partition, and the middle position of the inner wall of the rotating cylinder is fixedly connected There is a rotating shaft, and one end of the rotating shaft close to the sealing partition is fixedly connected with a rotating fan blade, the outer wall of the drum is provided with a filter screen cover, the inner wall of the box is fixedly connected with a filter body, and the box One end of the top of the box body is fixedly connected with a water pipe, and a cover plate is installed at the end of the top of the box close to the water pipe.

Through the above technical solution, the used degreasing agent can be reused by filtering the degreasing agent.

Further, one end of the box is provided with a backwashing mechanism, the backwashing mechanism includes a high-pressure water pump, one end of the high-pressure water pump is fixedly connected to the outer wall of the box, and the pumping end of the high-pressure water pump is fixedly connected to a pumping Water pipe, the outlet end of the high-pressure water pump is fixedly connected with an outlet pipe, the inside of the box is provided with a drain pipe, one side of the outer wall of the drain pipe is installed with a flushing nozzle, and the other side of the outer wall of the drain pipe is fixedly connected to There is a fixing seat, the other end of the fixing seat is fixedly connected with the outer wall of the high-pressure water pump, and the water outlet pipe, the drain pipe and the flushing nozzle communicate with each other.

Through the above technical solution, backwashing of dirt on the inner wall of the filter screen body can be realized.

Further, the top of the box is provided with a degreasing mechanism, and the degreasing mechanism includes a degreasing box. The delivery port for the delivery of the aluminum coil body, a shunt pipe is installed at one end of the water outlet pipe, a delivery pipe is installed at one end of the shunt pipe, a water delivery pipe is installed at the top of the delivery pipe, and a water delivery pipe is installed on one side of the outer wall of the water delivery pipe. There is a high-pressure nozzle, the other side of the outer wall of the water delivery pipe is fixedly connected with a fixing frame, the bottom end of the fixing frame is fixedly connected with the top of the degreasing box, the outer wall of the delivery pipe is provided with a fixing sleeve, and the fixing There are three sets of sleeves, one end of two sets of fixed sleeves is fixedly connected with the outer wall of the degreasing box, and one end of one set of fixed sleeves is fixedly connected with the outer wall of the box body.

Through the above technical solution, the degreasing treatment of the color aluminum coil body can be realized.

Further, the bottom wall inside the degreasing tank is provided with a water outlet, and the degreasing tank, the water pipe and the tank are connected to each other through the water outlet.

Through the above technical solution, the degreasing agent can be delivered to the inside of the box.

Further, the water outlet pipe, the distribution pipe, the conveying pipe, the water conveying pipe and the high-pressure spray nozzle are in communication with each other.

Through the above technical proposal, the split delivery of the degreasing agent can be realized.

Further, the inside of the degreasing box is provided with a wiper assembly, the wiper assembly includes a wiper swash plate, two sets of wiper swash plates are provided, and both ends of the wiper swash plate are fixedly connected with The fixed column, the end of the fixed column away from the wiper swash plate is fixedly connected with the inner wall of the degreasing box, the bottom end of one set of the wiper swash plate is in contact with the top of the color aluminum roll body, and the other set of the wiper slant The top of the water slant plate is in contact with the bottom of the color aluminum coil body.

Through the above technical proposal, it is possible to scrape off the degreasing agent on the surface of the degreased color aluminum coil body.

Further, a filling mechanism is provided on one side of the outer wall of the box, the filling mechanism includes a filling box, a sealing cover is installed on the top of the filling box, and the inside of the filling box is a hollow structure, The four corners of the bottom of the filling tank are fixedly connected with supporting feet, the bottom of the supporting feet is fixedly connected with the top of the bottom plate, and an infusion tube is installed at the middle of the bottom of the filling tank, and the section of the infusion tube is It is L-shaped, the outer wall of the infusion tube is equipped with a valve, and the end of the infusion tube away from the filling tank is fixedly connected with the outer wall of the box body, and the box body communicates with the inside of the filling tank through the infusion tube.

Through the above technical proposal, quantitative filling can be performed in time when the capacity of the degreaser inside the box decreases.

Further, the outer wall of the drum is provided with a disassembly assembly, and the disassembly assembly includes a first clamping block, the bottom end of the first clamping block is fixedly connected with the top end of the filter screen case, and the first clamping block The cross-section of the clamping block is L-shaped, the outer wall of the drum is fixedly connected with a second clamping block at one end close to the filter screen cover, and the inner wall of the second clamping block is fixedly connected with a clamping ball. The snapping ball is made of plastic material, and the outer wall of the first snapping block is provided with a snapping groove for snapping the snapping ball.

Through the above technical solution, the disassembly and cleaning of the filter screen body can be realized.

In summary, the present application includes at least one of the following beneficial technical effects:

(1) The present invention can realize the quick filtration to degreasing agent self by the impact force of degreasing agent, by being provided with filter mechanism, and by the water outlet in the filter mechanism and water pipe, degreasing agent is impacted to the top of rotating fan blade, by Under the action of gravity of the degreasing agent, the rotating fan blades, the rotating shaft and the drum itself are driven to rotate, so that the filter body can filter the impurities in the degreasing agent. The filter screen is clogged, while filtering the impurities in the degreasing agent, it also reduces energy consumption, making the recycling of the degreasing agent more practical in production value, and further saving production costs;

(2) The present invention can effectively backwash the filter screen body, by being provided with a degreasing mechanism, through the cooperative use between the high-pressure water pump, water suction pipe, water outlet pipe, drain pipe and flushing nozzle in the degreasing mechanism, the filter screen can be completely cleaned. The backwashing of the dirt on the inner wall of the filter body scrubs the dirt attached to the inner wall of the filter body to the inside of the drum, which improves the filtering effect of the filter body when filtering;

(3) The present invention can reduce energy consumption while realizing effective degreasing of the color aluminum coil body. By being provided with a degreasing mechanism, through the connection of the shunt pipe and the water outlet pipe in the degreasing mechanism, the filter body is backwashed. , synchronously spray the degreasing agent on the surface of the color aluminum coil body through the shunt pipe, delivery pipe and high-pressure nozzle to realize the degreasing treatment of the color aluminum coil body, and through the use of the same power source, the cost of the device in use is further reduced consume;

(4) The present invention can quickly separate the degreasing agent from the body of the colored aluminum coil. By providing a wiper assembly and through the mutual cooperation between the wiper swash plate and the fixed column in the wiper assembly, the color aluminum coil When the main body is in contact with the wiper swash plate in the transmission state, it can effectively scrape the degreasing agent from the surface of the aluminum coil body, effectively avoiding the waste of the degreasing agent and preventing the degreasing agent from remaining on the surface of the aluminum coil body ;

(5) The present invention can quickly disassemble the filter body. By being provided with a dismounting component, the clamping connection between the first clamping block, the second clamping block and the clamping ball in the dismounting component is realized. The effective fixation of the filter screen body, through the plastic deformation between the snap-in ball and the first snap-in block, realizes the detachment between the first snap-in block and the second snap-in block, and then realizes the attachment of the filter screen body Dismantling, so that when there are too many stains on the inner wall of the filter screen body, it should be dismantled and cleaned in time to ensure the filtering effect.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is a schematic diagram of the front view of the sectional structure of the present invention;

Fig. 3 is a schematic diagram of the overall rear view structure of the present invention

Fig. 4 is a structural schematic diagram of the wiper assembly of the present invention;

Fig. 5 is a structural schematic diagram of the filter mechanism of the present invention;

Fig. 6 is a schematic diagram of a cross-sectional structure of a disassembly assembly box of the present invention;

7 is a schematic diagram of the overall structure of the water delivery pipe of the present invention;

Fig. 8 is a schematic diagram of the rear view structure of the drum of the present invention;

Fig. 9 is a schematic structural view of the front view of the drum of the present invention;

FIG. 10 is a schematic diagram of the enlarged structure at A in FIG. 7 of the present invention.

In the figure: 1, bottom plate; 2, conveying mechanism; 201, fixed bracket; 202, color aluminum coil body; 203, rotating motor; 204, rotating roller; 205, rotating shaft; 206, driving wheel; 207, driven wheel; 3 , filter mechanism; 301, box body; 302, cover plate; 303, water outlet; 304, water pipe; 305, rotating fan blade; 306, sealing partition; 307, rotating shaft; 308, drum; 309, filter screen body ; 310, filter screen cover; 4, degreasing mechanism; 401, degreasing box; 402, water pipe; 403, delivery pipe; 404, fixed sleeve; 405, shunt pipe; 406, fixed frame; Backwash mechanism; 501, high-pressure water pump; 502, suction pipe; 503, water outlet pipe; 504, drain pipe; 505, fixed seat; 506, flushing nozzle; 6, wiper assembly; 601, wiper ramp; Column; 7, filling mechanism; 701, filling box; 702, sealing cover; 703, infusion tube; 704, support foot; 705, valve; Catch block; 803, Catch the ball.

Detailed ways

The technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application; obviously, the described embodiments are only some of the embodiments of the application, not all of them, based on The embodiments in the present application and all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the protection scope of the present application.

In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the orientations shown in the drawings Or positional relationship is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "set with", "set/connected", "connected", etc. should be understood in a broad sense, such as " Connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be an internal connection between two components. connectivity. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application in specific situations.

Referring to Figures 1-7, a degreasing treatment method for the production of colored aluminum coils comprises the following steps:

S1: Prepare the degreasing agent and ash removing agent to a concentration of 5%-10% by adding water, so that the color aluminum coil can be degreased by the prepared degreasing agent;

S2: Transport the color aluminum coil to be degreased through the conveying mechanism in the degreasing device;

S3: Degrease the outer surface of the conveying color aluminum coil by passing the prepared degreasing agent through the degreasing mechanism in the degreasing device.

Referring to Figures 1-4, the degreasing device includes a bottom plate 1, and two groups of conveying mechanisms 2 are arranged on the top of the bottom plate 1, and each group of conveying mechanisms 2 includes a fixed bracket 201 and a rotating motor 203, and the bottom end of the fixed bracket 201 is connected to the top of the bottom plate 1. Fixedly connected, the interior of each set of fixed brackets 201 is rotatably connected with two rotating shafts 205, and the two rotating shafts 205 are spaced apart in the vertical direction, and the outer wall of each rotating shaft 205 is fixedly connected with a rotating roller 204, One end of one of the rotating shafts 205 is fixedly connected with the output shaft of the rotating motor 203, and one end of the rotating motor 203 away from the two rotating shafts 205 is respectively fixedly connected with a driving wheel 206 and a driven wheel 207, between the driving wheel 206 and the driven wheel 207 Intermeshing with each other, a color aluminum coil body 202 is arranged between the two rotating rollers 204. When conveying the color aluminum coil, put one end of the color aluminum coil body 202 between the two rotating rollers 204, and then start the rotating motor 203, A rotating shaft 205 is controlled by a rotating motor 203 to rotate, and the rotation of a rotating shaft 205 synchronously drives the driving wheel 206 and the rotating roller 204 to rotate, and through the engagement between the driving wheel 206 and the driven wheel 207, the driving wheel While the 206 is rotating, the driven wheel 207 and the other rotating roller 204 are synchronously driven to rotate, and then the input and output of the colored aluminum roll body 202 are realized through two sets of rotating motors 203 .

Referring to Figures 4-9, a filter mechanism 3 is provided at the middle of the top of the bottom plate 1. The filter mechanism 3 includes a box body 301. The bottom end of the box body 301 is fixedly connected with the top end of the bottom plate 1. The inside of the box body 301 is a hollow structure. One end of the inner side wall of the body 301 is fixedly connected with a sealing partition 306, and the degreasing agent before filtering is separated from the degreasing agent after filtering through the sealing partition 306. The inside of the box body 301 is provided with a drum 308, and one end of the drum 308 Rotatingly connected with the inside of the sealing partition 306, the middle position of the inner side wall of the drum 308 is fixedly connected with a rotating shaft 307, and the end of the rotating shaft 307 close to the sealing partition 306 is fixedly connected with a rotating fan blade 305, and the outer wall of the rotating drum 308 is provided with The filter screen cover 310, the inner side wall of the box body 301 is fixedly connected with a filter screen body 309, one end of the top of the box body 301 is fixedly connected with a water pipe 304, and the end of the top of the box body 301 near the water pipe 304 is equipped with a cover plate 302. When the used degreasing agent is filtered, the degreasing agent drops to the top of the rotating fan blade 305 inside the casing 301 through the water outlet 303 and the water pipe 304, and the impact of the degreasing agent on the rotating fan blade 305 makes the rotating fan blade The leaves 305 drive the rotating shaft 307 and the drum 308 to rotate inside the sealing partition 306, and make the degreaser penetrate the sealing partition 306 into the inside of the drum 308, and pass through the rotating drum 308 and the filter body 309 to realize In order to filter the grease and dust in the degreasing agent, avoid clogging when the filter body 309 filters the degreasing agent, effectively improve the filtering effect of the degreasing agent, and then reuse the filtered degreasing agent to avoid resource While wasting, it effectively saves the cost of degreasing aluminum coils.

Referring to Figures 1-6, one end of the box body 301 is provided with a backwash mechanism 5, the backwash mechanism 5 includes a high-pressure water pump 501, one end of the high-pressure water pump 501 is fixedly connected to the outer wall of the box body 301, and the pumping end of the high-pressure water pump 501 is fixedly connected There is a suction pipe 502, and the outlet end of the high-pressure water pump 501 is fixedly connected with a water outlet pipe 503. The inside of the box body 301 is provided with a drain pipe 504. One side of the outer wall of the drain pipe 504 is equipped with a flushing nozzle 506, and the other side of the outer wall of the drain pipe 504 is Fixedly connected with a fixed seat 505, the other end of the fixed seat 505 is fixedly connected with the outer wall of the high-pressure water pump 501, and the water outlet pipe 503, the drain pipe 504 and the flushing nozzle 506 are connected to each other, and the filtered matter inside the filter screen body 309 is cleaned. During backwashing, the filtered degreasing agent is drawn out through the cooperation of the high-pressure water pump 501, the suction pipe 502 and the water outlet pipe 503, and the degreasing agent is sprayed on the filter screen body 309 through the cooperation of the drain pipe 504 and the flushing nozzle 506. The outer surface makes the filter matter attached to the inner wall of the filter screen body 309 be impacted into the inside of the drum 308 again to prevent the filter screen body 309 from clogging, and the rotating fan blade 305 drives the drum 308 and the filter screen body 309 The rotation of the flushing spray head 506 can effectively backwash each set of filter screen bodies 309 through the rotation of the drum 308, thereby improving the filtering effect when filtering the degreasing agent.

With reference to Fig. 1-3, the top of casing 301 is provided with degreasing mechanism 4, and degreasing mechanism 4 comprises degreasing case 401, and the bottom end of degreasing case 401 is fixedly connected with the top of casing 301, and the both sides of degreasing case 401 inner walls are provided with supply At the delivery port where the color aluminum coil body 202 is transported, one end of the water outlet pipe 503 is equipped with a shunt pipe 405, one end of the shunt pipe 405 is installed with a delivery pipe 403, and the top of the delivery pipe 403 is installed with a water delivery pipe 402, one of the outer walls of the water delivery pipe 402 A high-pressure spray nozzle 407 is installed on one side, and the other side of the outer wall of the water delivery pipe 402 is fixedly connected with a fixing frame 406. The bottom end of the fixing frame 406 is fixedly connected with the top of the degreasing box 401, and the outer wall of the delivery pipe 403 is provided with a fixing sleeve 404. The fixing sleeve 404 is provided with three groups, and one end of two groups of fixing sleeves 404 is fixedly connected with the outer side wall of the degreasing box 401, and one end of one group of fixing sleeve 404 is fixedly connected with the outer side wall of the box body 301, and the bottom wall inside the degreasing box 401 is provided with The water outlet 303, the degreasing box 401, the water pipe 304 and the casing 301 are connected to each other through the water outlet 303, and the water outlet pipe 503, the shunt pipe 405, the delivery pipe 403, the water delivery pipe 402 and the high-pressure nozzle 407 are connected to each other. When the color aluminum coil body 202 in transportation is degreased, the high-pressure water pump 501 controls the water outlet pipe 503, the drain pipe 504 and the flushing nozzle 506 to backwash the outer surface of the filter screen body 309, and at the same time, through the water outlet pipe 503, the shunt pipe 405, The conveying pipe 403, the water conveying pipe 402 and the high-pressure spray nozzle 407 are connected to each other, so that the degreasing agent in the water outlet pipe 503 is shunted to the temporal part of the conveying pipe 403 through the shunt pipe 405 while the outlet pipe 503 outputs the degreasing agent, and Under the action of the delivery pipe 403, the water delivery pipe 402 and the high-pressure nozzle 407, the degreasing agent is sprayed on the outer surface of the color aluminum coil body 202 at high pressure, and then the grease and dust on the outer surface of the color aluminum coil body 202 are removed, and the high-pressure With the cooperation of the water pump 501, the suction pipe 502, the water outlet pipe 503 and the distribution pipe 405, while backwashing the outer surface of the filter body 309, it also realizes the effective degreasing of the color aluminum coil body 202, saving energy consumption. The operating cost of the degreasing device is greatly reduced.

2-4, the inside of the degreasing box 401 is provided with a wiper assembly 6, the wiper assembly 6 includes a wiper swash plate 601, two sets of wiper swash plates 601 are provided, and both ends of the wiper swash plate 601 are fixedly connected There is a fixed column 602, and the end of the fixed column 602 away from the wiper swash plate 601 is fixedly connected to the inner wall of the degreasing box 401. The fixed column 602 can fix the wiper swash plate 601. A set of wiper swash plates 601 The bottom end of the color aluminum roll body 202 is in contact with the bottom end, and the top of another set of wiper slant plates 601 is in contact with the bottom end of the color aluminum roll body 202. The contact between them makes the degreased color aluminum coil body 202 separate the degreasing agent from the degreasing agent on the surface of the color aluminum coil body 202 to the inside of the degreasing box 401 under the contact of the wiper swash plate 601, so as to avoid the degreasing of the color aluminum coil body. Excessive water stains on the surface of 202 lead to waste of resources, and at the same time, centralized collection of used degreasing agent is realized.

2-4, one side of the outer wall of the box body 301 is provided with a filling mechanism 7, the filling mechanism 7 includes a filling box 701, a sealing cover 702 is installed on the top of the filling box 701, and the inside of the filling box 701 is hollow structure, the four corners at the bottom of the filling tank 701 are fixedly connected with supporting feet 704, and the bottom of the supporting feet 704 is fixedly connected with the top of the bottom plate 1, and the filling tank 701 can be fixed through the supporting feet 704. An infusion tube 703 is installed in the middle of the bottom of the filling tank 701. The section of the infusion tube 703 is L-shaped. A valve 705 is installed on the outer wall of the infusion tube 703. The end of the infusion tube 703 away from the filling tank 701 and the outside of the box body 301 The wall is fixedly connected, and the box body 301 communicates with the inside of the filling tank 701 through the infusion tube 703. When the degreasing agent is filled, when the degreasing agent is naturally lost and the capacity of the degreasing agent inside the box body 301 is reduced, Open the sealing cover 702 on the top of the filling tank 701, then pour the prepared degreasing agent into the inside of the filling tank 701, and transport the degreasing agent inside the filling tank 701 to the inside of the casing 301 through the infusion tube 703, and By rotating the valve 705, the input amount of the degreasing agent is controlled.

5-10, the outer wall of the drum 308 is provided with a disassembly assembly 8, the disassembly assembly 8 includes a first clamping block 801, the bottom end of the first clamping block 801 is fixedly connected with the top end of the filter screen case 310, the second A clamping block 801 has an L-shaped cross-section, a second clamping block 802 is fixedly connected to an end of the outer wall of the drum 308 close to the filter screen housing 310, and a clamping ball 803 is fixedly connected to the inner wall of the second clamping block 802 , the snapping ball 803 is made of plastic material, and the outer wall of the first snapping block 801 is provided with a snapping groove for the snapping of the snapping ball 803. When the filter body 309 is manually disassembled, open the top of the box The cover plate 302, and then manually pull the filter screen case 310 upwards, and the upward movement of the filter screen case 310 synchronously drives the first clamping block 801 to move upwards, and the upward movement of the first clamping block 801 makes the clamping The catch ball 803 is plastically deformed in the catch groove inside the first catch block 801 until the first catch block 801 is completely disengaged from the catch ball 803 on the inner wall of the second catch block 802, thereby realizing The disassembly of the filter screen body 309 facilitates the manual disassembly and cleaning of the filter screen body 309 when there are too many filters inside the drum 308, which facilitates subsequent reinstallation of the filter screen body 309 and continues to filter the degreasing agent Work, improve the practicability of the overall device.

Working principle: First, when conveying the color aluminum coil, put one end of the color aluminum coil body 202 between the two rotating rollers 204, then start the rotating motor 203, and control a rotating shaft 205 to rotate through the rotating motor 203, And through the rotation of a rotating shaft 205, the driving wheel 206 and the rotating roller 204 are synchronously driven to rotate, and through the engagement between the driving wheel 206 and the driven wheel 207, when the driving wheel 206 rotates, the driven wheel 207 is synchronously driven with the other One rotating roller 204 rotates, and then realizes the input and output of the color aluminum roll body 202 through two sets of rotating motors 203 .

Next, when degreasing the color aluminum coil body 202 in transportation, start the high-pressure water pump 501, and use the high-pressure water pump 501 to extract the degreasing agent inside the box 301 near the end of the drum 308, and transport it through the delivery pipe 403, And under the action of the delivery pipe 403, the water delivery pipe 402 and the high-pressure nozzle 407, the degreasing agent is sprayed on the outer surface of the color aluminum coil body 202 at high pressure, and then the grease and dust on the outer surface of the color aluminum coil body 202 are removed, and passed The contact between the two sets of wiper sloping plates 601 and the color aluminum coil body 202 makes the degreased color aluminum coil body 202 absorb the degreasing agent and the degreasing agent on the surface of the color aluminum coil body 202 under the contact of the wiper swash plate 601. Separated to the inside of the degreasing box 401, avoiding the waste of resources caused by excessive water stains on the surface of the color aluminum coil body 202, and also realizes the centralized collection of the degreasing agent after use.

Secondly, when the degreasing agent after use is filtered, when the degreasing agent after use is stored in the inside of the degreasing box 401, it will drop to the top of the rotating fan blade 305 inside the box body 301 through the water outlet 303 and the water pipe 304. , and through the impact of the degreasing agent on the rotating fan blade 305, the rotating fan blade 305 drives the rotating shaft 307 and the rotating drum 308 to rotate inside the sealing partition 306, and the degreasing agent enters the rotating drum 308 through the sealing partition 306 Internally, driven by hydraulic power, the drum 308 and the filter body 309 are driven to rotate, which saves energy consumption and realizes the filtering of grease and dust in the degreasing agent while avoiding the occurrence of the filter body 309 filtering the degreasing agent. Blocking, effectively improving the filtering effect of the degreasing agent, and then reusing the filtered degreasing agent, avoiding the waste of resources.

Then, when the filtrate inside the filter screen body 309 is backwashed, after the filtered degreasing agent is extracted through the cooperation of the high-pressure water pump 501, the water suction pipe 502 and the outlet pipe 503, it is passed through the connection between the drain pipe 504 and the flushing nozzle 506. With cooperation, the degreasing agent is sprayed on the outer surface of the filter screen body 309, so that the filter material attached to the inner wall of the filter screen body 309 will be impacted into the inside of the drum 308 again, so as to avoid the blockage of the filter screen body 309 and pass through The rotating fan blade 305 drives the rotation of the rotating drum 308 and the filter screen body 309, so that the flushing nozzle 506 can pass through the rotation of the rotating drum 308, and each group of filter screen bodies 309 can be effectively backwashed, thereby improving the performance of the degreasing agent. The filter effect when filtering.

Then, when the filter screen body 309 is manually disassembled, open the cover plate 302 on the top of the box body 301, and then manually pull the filter screen cover 310 upwards, and the upward movement of the filter screen cover 310 will synchronously drive the first card. The connecting block 801 moves upward, and through the upward movement of the first engaging block 801, the engaging ball 803 is plastically deformed in the engaging groove inside the first engaging block 801 until the first engaging block 801 is completely disengaged The clamping connection with the clamping ball 803 on the inner side wall of the second clamping block 802 further realizes the disassembly of the filter screen body 309, which is convenient for manual disassembly and cleaning of the filter screen body 309 when there is too much filter material inside the drum 308 , to facilitate subsequent reinstallation of the filter body 309, continue to filter the degreasing agent, and improve the practicability of the overall device.

Finally, when filling the degreasing agent, when the degreasing agent is due to natural loss and causes the degreasing agent capacity inside the box body 301 to decrease, open the sealing cover 702 on the top of the filling tank 701, and then pour the prepared degreasing agent into the filling tank 701, and transport the degreasing agent inside the filling tank 701 to the inside of the box body 301 through the infusion tube 703, and control the input amount of the degreasing agent through the rotary valve 705.

All of the above are preferred embodiments of the application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape, and principle of the application should be covered by the protection scope of the application. Inside.

Claims (10)

1. A degreasing treatment method for the production of colored aluminum coils is characterized in that, comprising the following steps: S1: Mix and adjust the degreasing agent and ash removing agent to a concentration of 5%-10% by adding water to form a degreasing agent, so that the color aluminum coil can be degreased by the prepared degreasing agent; S2: Transport the color aluminum coil to be degreased through the conveying mechanism in the degreasing device; S3: Degrease the outer surface of the conveying color aluminum coil by passing the prepared degreasing agent through the degreasing mechanism in the degreasing device. 2. A degreasing treatment method for color aluminum coil production according to claim 1, characterized in that: the degreasing device comprises a bottom plate (1), and two groups of conveying mechanisms (2) are arranged on the top of the bottom plate (1) ), each group of the conveying mechanism (2) includes a fixed bracket (201) and a rotating motor (203), the bottom of the fixed bracket (201) is fixedly connected to the top of the base plate (1), and each group of the fixed The inside of the bracket (201) is rotatably connected with two rotating shafts (205), and the two rotating shafts (205) are distributed at intervals in the vertical direction, and the outer wall of each of the rotating shafts (205) is fixedly connected with Rotating rollers (204), one end of one of the rotating shafts (205) is fixedly connected to the output shaft of the rotating motor (203), and one end of the rotating motors (203) away from the two rotating shafts (205) is fixedly connected respectively There is a driving wheel (206) and a driven wheel (207), the driving wheel (206) and the driven wheel (207) are engaged with each other, and a color aluminum roll body (202) is arranged between the two rotating rollers (204). ). 3. A degreasing treatment method for color aluminum coil production according to claim 2, characterized in that: a filter mechanism (3) is provided at the middle position of the top of the bottom plate (1), and the filter mechanism (3) includes A box (301), the bottom of the box (301) is fixedly connected to the top of the bottom plate (1), the inside of the box (301) is a hollow structure, and one end of the inner wall of the box (301) A sealing partition (306) is fixedly connected, and a rotating drum (308) is arranged inside the box body (301), and one end of the rotating drum (308) is rotationally connected with the inside of the sealing partition (306), so A rotating shaft (307) is fixedly connected to the middle position of the inner wall of the rotating drum (308), and a rotating fan blade (305) is fixedly connected to the end of the rotating shaft (307) close to the sealing partition (306). The rotating drum (308) ) is provided with a filter screen cover (310) on the outer wall, the inner wall of the box (301) is fixedly connected with a filter body (309), and one end of the top of the box (301) is fixedly connected with a water pipe ( 304), a cover plate (302) is installed on the top of the box (301) near the end of the water pipe (304). 4. A degreasing treatment method for color aluminum coil production according to claim 3, characterized in that: one end of the box (301) is provided with a backwash mechanism (5), and the backwash mechanism (5) It includes a high-pressure water pump (501), one end of the high-pressure water pump (501) is fixedly connected to the outer wall of the box body (301), and a suction pipe (502) is fixedly connected to the suction end of the high-pressure water pump (501). The water outlet end of the water pump (501) is fixedly connected with an outlet pipe (503), the inside of the box (301) is provided with a drain pipe (504), and a flushing nozzle (506) is installed on one side of the outer wall of the drain pipe (504). ), the other side of the outer wall of the drain pipe (504) is fixedly connected with a fixed seat (505), and the other end of the fixed seat (505) is fixedly connected with the outer wall of the high-pressure water pump (501), and the outlet pipe ( 503), the drainage pipe (504) and the flushing nozzle (506) are connected with each other. 5. A degreasing treatment method for color aluminum coil production according to claim 4, characterized in that: a degreasing mechanism (4) is provided on the top of the box (301), and the degreasing mechanism (4) includes a degreasing box (401), the bottom end of the degreasing box (401) is fixedly connected to the top of the box body (301), and the two sides of the inner wall of the degreasing box (401) are provided with a Delivery port, one end of the outlet pipe (503) is equipped with a shunt pipe (405), one end of the shunt pipe (405) is equipped with a delivery pipe (403), and the top of the delivery pipe (403) is equipped with a water delivery pipe (402), one side of the outer wall of the water delivery pipe (402) is equipped with a high-pressure nozzle (407), and the other side of the outer wall of the water delivery pipe (402) is fixedly connected with a fixing frame (406), and the fixing frame (406 ) is fixedly connected to the top of the degreasing box (401), the outer wall of the delivery pipe (403) is provided with a fixed sleeve (404), and the fixed sleeve (404) is provided with three groups, wherein two groups of fixed sleeves One end of (404) is fixedly connected with the outer sidewall of the degreasing box (401), and one end of the other set of fixing sleeves (404) is fixedly connected with the outer sidewall of the box body (301). 6. A degreasing treatment method for color aluminum coil production according to claim 5, characterized in that: the bottom wall inside the degreasing box (401) is provided with a water outlet (303), and the degreasing box (401) , The water pipe (304) and the box body (301) communicate with each other through the water outlet (303). 7. A degreasing treatment method for color aluminum coil production according to claim 5, characterized in that: the water outlet pipe (503), the shunt pipe (405), the delivery pipe (403), the water delivery pipe (402) and The high-pressure nozzles (407) communicate with each other. 8. A degreasing treatment method for color aluminum coil production according to claim 5, characterized in that: a wiper assembly (6) is arranged inside the degreasing box (401), and the wiper assembly (6) It includes a wiper swash plate (601), and the wiper slant plate (601) is provided with two groups, and both ends of the wiper swash plate (601) are fixedly connected with fixed columns (602), and the fixed columns ( 602) The end away from the wiper swash plate (601) is fixedly connected to the inner wall of the degreasing box (401), and the bottom end of a set of said wiper slant plates (601) is in contact with the top of the color aluminum roll body (202) , the top of another set of wiper swash plates (601) is in contact with the bottom end of the color aluminum roll body (202). 9. A degreasing treatment method for color aluminum coil production according to claim 3, characterized in that: a filling mechanism (7) is provided on one side of the outer wall of the box body (301), and the filling mechanism ( 7) comprising a filling tank (701), a sealing cover (702) is installed on the top of the filling tank (701), the inside of the filling tank (701) is a hollow structure, and the filling tank (701) The four corners of the bottom are fixedly connected with supporting feet (704), the bottom of the supporting feet (704) is fixedly connected with the top of the bottom plate (1), and the middle position of the bottom of the filling tank (701) is installed with An infusion tube (703), the section of the infusion tube (703) is L-shaped, a valve (705) is installed on the outer wall of the infusion tube (703), and the infusion tube (703) is far away from the filling tank (701) One end of the box body (301) is fixedly connected to the outer wall of the box body (301), and the box body (301) communicates with the inside of the filling box (701) through the infusion tube (703). 10. A degreasing treatment method for color aluminum coil production according to claim 3, characterized in that: the outer wall of the drum (308) is provided with a disassembly assembly (8), and the disassembly assembly (8) includes The first clamping block (801), the bottom end of the first clamping block (801) is fixedly connected with the top end of the filter screen housing (310), and the cross section of the first clamping block (801) is L-shaped , the outer wall of the drum (308) is fixedly connected with a second clamping block (802) near one end of the filter screen housing (310), and the inner wall of the second clamping block (802) is fixedly connected with a clamping The ball (803), the clamping ball (803) is made of plastic material, and the outer wall of the first clamping block (801) is provided with a clamping groove for clamping the clamping ball (803).

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