Nano super-amphiphilic self-cleaning glass preparation device
Technical Field
The utility model relates to a glass preparation field, especially nanometer super-biparental self-cleaning glass preparation facilities.
Background
With the development of science and technology, the glass manufacturing industry developed a high performance easy-to-clean glass, also commonly referred to commercially as "self-cleaning glass". It is widely used to refer to the fact that after a layer of special paint is coated on the surface of glass, dust or dirty liquid is difficult to adhere to the surface of the glass or is easily washed away by water (or rain water), and therefore the surface of the glass is very easy to keep clean. The glass cleaning principle mainly utilizes the hydrophilic characteristic of glass, when dust and dirt are attached to the surface of the glass through wind blowing and the like, the surface of the glass is stained with water, molecules can form short bonding with water molecules through hydrogen bonds, so that the water is particularly easy to combine with the hydrophilic glass surface, the water combines with the dust and the dirt to form a water curtain to flow downwards, and the effect of self-cleaning the surface of the glass is achieved.
The production process of the self-cleaning glass mainly comprises the steps of glass shelving, surface cleaning, surface coating, film covering and film discharging, the cleaning process of the glass surface is particularly important in the process, the production of the self-cleaning glass has high requirement on cleanliness, the cleanness of the glass surface is guaranteed, the flatness and the uniformity of the coated film on the glass surface are directly influenced, and the production process is the basis for guaranteeing the hydrophilicity of the glass. The existing self-cleaning glass preparation has partial problems: (1) the cleaning process usually adopts single-stage cleaning, and the cleaning process is shorter for the glass surface, and the cleaning degree is lower, so that the higher cleanliness requirement cannot be met. (2) When the glass is cleaned, cerium oxide is used as an abrasive, the cerium oxide has special properties and is sticky, and after the cleaning of a common cleaning device is finished, the cerium oxide cannot be completely removed from the surface of the glass, so that the cleaning degree is low. (3) When the glass surface is coated, the coating is uneven, the film is in rigid contact with the coating roller during coating, the film cannot be completely attached to the hollow part on the glass surface, the coating is uneven, and the self-cleaning performance of the glass is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problems, the utility model discloses a nanometer super-biparental self-cleaning glass preparation device, its concrete technical scheme as follows: the nanometer super-amphiphilic self-cleaning glass preparation device comprises a loading machine, a cleaning machine, a coating machine, a film laminating machine and a unloading machine which are sequentially connected end to end;
the cleaning machine comprises two frames, a compression roller, a disc brush cleaning section, a coarse brush shaft cleaning section, a superfine brush shaft cleaning section and an air knife discharging section, wherein the frames are symmetrically arranged; the compression rollers are arranged between the machine frames on the two sides and are in rotary connection with the machine frames through bearings, and each compression roller is driven by a motor to rotate; the disc brush cleaning section, the coarse brush shaft cleaning section, the ultrafine brush shaft cleaning section and the air knife discharging section are sequentially arranged from one end to the other end of the rack;
the disc brush cleaning section comprises a lifting frame, a lifting rod, a machine shell, a roller, a transverse driving device, a rotary driving motor, a belt pulley, a belt, a disc brush, a first liquid collecting tank, a first circulating pump, a first cleaning pipe, a first cleaning spray head and a first air knife, and the lifting frame is arranged above the machine frame and is of a rectangular frame structure; the lifting rod is arranged on two sides of the rack, the bottom end of the lifting rod is fixedly connected with the rack through a fastener, and the top end of the lifting rod is fixedly connected with the bottom surface of the lifting frame; the shell is arranged above the lifting frame; the rolling wheels are arranged on two sides of the shell, and the shell is in rolling connection with the lifting frame through the rolling wheels; the transverse driving device is arranged on one side of the lifting frame and is fixedly connected with the lifting frame through a fastener, and the transverse driving device is fixedly connected with one side of the machine shell; the rotary driving motor is arranged on one side of the top surface of the shell and is vertically and fixedly connected with the shell through a fastener, and one side of the bottom end of the rotary driving motor extends into the shell and is fixedly connected with the belt pulley; the belt pulleys are arranged in the rack symmetrically, and each belt pulley is rotatably connected with the shell through a shaft; each belt pulley is connected through a belt, so that the transmission connection of the rotary driving motor and each belt pulley is realized; the disc brush is arranged at the bottom end of the belt pulley and is fixedly connected with the belt pulley; the first liquid collecting tank is arranged below the rack, the first circulating pump is arranged at the bottom of the first liquid collecting tank, the first cleaning pipe is arranged on the inner wall of the rack, and one end of the first circulating pump is fixedly connected with one end of the first cleaning pipe; the first cleaning spray head is arranged at the bottom side of the first cleaning pipe; the first air knife is arranged on one side of the lifting frame and is fixedly connected with the machine frames on the two sides through a fastener;
the coarse hair brush shaft cleaning section comprises coarse hair brushes, a second upper cleaning pipe, a second liquid collecting tank, a second circulating pump, a second lower cleaning pipe, a second cleaning spray head, a second air knife and a second spray pump, the coarse hair brushes are arranged between the racks on two sides, and two sides of each coarse hair brush are rotatably connected with the racks through bearings; the second upper cleaning pipe is arranged above one end of the rack, one end of the second upper cleaning pipe is connected with the second spray pump, the second lower cleaning pipe is arranged above one end of the rack, and the second upper cleaning pipe and the second lower cleaning pipe are fixedly connected with the rack; the second liquid collecting tank is arranged below the rack, the second circulating pump is arranged at the bottom of the second liquid collecting tank, and one end of the second circulating pump is connected with one end of the second lower cleaning pipe; the second cleaning spray head is arranged on the second upper cleaning pipe and the second lower cleaning pipe; the second air knife is arranged on one side of the rack and is fixedly connected with the rack through a fastener;
the superfine brush shaft cleaning section comprises superfine brushes, a third upper cleaning pipe, a third liquid collecting tank, a third circulating pump, a third lower cleaning pipe, a third cleaning spray head, a third air knife and a third spray pump, the superfine brushes are arranged between the racks on two sides, and two sides of each superfine brush are rotatably connected with the racks through bearings; the third upper cleaning pipe is arranged above one end of the rack, one end of the third upper cleaning pipe is connected with the second spray pump, the third lower cleaning pipe is arranged above one end of the rack, and the third upper cleaning pipe and the third lower cleaning pipe are fixedly connected with the rack; the third liquid collecting tank is arranged below the rack, the third circulating pump is arranged at the bottom of the third liquid collecting tank, and one end of the third circulating pump is connected with one end of the third lower cleaning pipe; the third cleaning spray head is arranged on the third upper cleaning pipe and the third lower cleaning pipe; the third air knife is arranged on one side of the rack and is fixedly connected with the rack through a fastener;
the air knife discharging section comprises a fourth air knife, a fifth air knife, a sixth air knife and a fourth liquid collecting tank, the fourth air knife and the fifth air knife are arranged on one side of the rack and are arranged in parallel, the sixth air knife is arranged on the other side of the rack, and two ends of the fourth air knife, the fifth air knife and the sixth air knife are fixedly connected with the rack through fasteners; the fourth liquid collecting tank is arranged below the rack.
Furthermore, the crane both sides are recess column structure, form the crane spout, every crane spout width with the gyro wheel width suits, the gyro wheel card is gone into in the crane spout, realize the casing with the crane is horizontal spacing.
Furthermore, the transverse driving device can be one of an electric push rod, a linear motor and a hydraulic oil cylinder.
Furthermore, the number of the machine shells is three, and each machine shell is sequentially arranged on the top surface of the lifting frame.
Furthermore, the diameter of the first shell inner disc brush is slightly larger than the diameters of the second and third shell inner disc brushes; the first wire diameter of the shell inner disc brush is 0.25mm, and the second wire diameter and the third wire diameter of the shell inner disc brush are 0.15 mm.
Furthermore, the number of the coarse hair brushes is three, and each coarse hair brush adopts high-temperature nylon wires with the diameter of 0.2 mm.
Furthermore, the number of the second air dividing knives is two, and the second air dividing knives are arranged in a vertically symmetrical mode.
Furthermore, the number of the superfine brushes is three, and each superfine brush adopts high-temperature nylon wires with the diameter of 0.1 mm.
Furthermore, the number of the third air knives is two, and the third air knives are arranged in a vertically symmetrical mode.
Furthermore, the second cleaning spray head and the third cleaning spray head are obliquely arranged.
Furthermore, the air knife edge orientations of the first air knife, the second air knife, the third air knife and the sixth air knife are all arranged downwards, and the air knife edge orientations of the fourth air knife and the fifth air knife are all obliquely arranged.
Further, the laminating machine surface is equipped with the laminating roller, laminating roller outer wall circumference is equipped with the rubber layer.
Further, the fastener is one or more of a U-shaped pipe clamp, a rivet, a bolt, a nut, a screw and a self-tapping screw.
The utility model discloses a theory of use is:
conveying the glass into a cleaning machine through a sheet loading machine, conveying the glass in the cleaning machine through a compression roller, and stopping the compression roller from rotating to fix the glass when the glass is conveyed to a disc brush cleaning section; starting a lifting rod, moving a lifting frame downwards until a disc brush contacts the surface of the glass, starting a transverse driving device and a rotary driving motor simultaneously, driving all belt pulleys in a machine shell to rotate through a belt by the rotary driving motor, keeping the disc brush rotating on the surface of the glass, and driving the machine shell to move back and forth on the lifting frame through the transverse driving device so that the disc brush is kept rotating and cleaning on the surface of the glass and keeps moving transversely and cleaning; starting a first circulating pump, circulating cerium oxide through a first cleaning pipe, spraying the cerium oxide from a first cleaning nozzle, and cleaning the surface of the glass by matching with a disc brush; the glass is washed by the disc brush for three times in the disc brush washing section to finish the coarse cleaning of the surface of the glass, and the glass is blocked by the first air knife, so that liquid cannot be mixed when the glass enters the next coarse brush shaft washing section. Then the glass is conveyed into a cleaning section of the coarse hairbrush shaft through a compression roller, and the surface of the glass is cleaned in a rolling way through three groups of coarse hairbrushes, so that the surface of the glass is cleaned with medium efficiency; clean union coupling second sprays the pump on the second, and the clear water sprays the pressurization effect of pump through the second, spouts to the glass upper surface at a high speed from the clean shower nozzle of second, washes the cerium oxide on glass surface, and in the clear water flowed into the second collecting tank, through second circulating pump circulation effect, the clear water was clean to glass lower surface blowout in through the clean intraductal under the second to carry out the separation by second air knife, make glass reach anhydrous state and get into superfine brush axle washing section. Then the glass is conveyed into the superfine brush shaft cleaning section through the compression roller, and the surface of the glass is cleaned in a rolling way through three groups of superfine brushes, so that the surface of the glass is cleaned efficiently; the third is gone up clean union coupling third and is sprayed the pump, and the pure water enters the pressurization effect that the third sprayed the pump, spouts to the glass upper surface at a high speed from third cleaning nozzle, washes remaining cerium oxide is whole, and the pure water flows into the third collecting tank, through third circulating pump circulation effect, and the pure water is clean to glass lower surface blowout in through the third lower clean pipe to carry out the separation by third air knife, make glass reach super hydrophilic state and get into air knife ejection of compact section. And finally, the upper surface of the glass is cleaned by obliquely blowing twice through a fourth air knife and a fifth air knife, and the water on the glass is effectively removed by positively blowing through a sixth air knife.
Conveying the cleaned glass into a coating machine through a compression roller, performing a liquid medicine coating effect on the surface of the glass, drying the glass in the coating machine, conveying the glass onto a film laminating machine, pressing a layer of film on the surface of the glass, completing the preparation of the self-cleaning glass, and finally taking down the finished glass through a sheet discharging machine.
The utility model has the advantages that:
(1) the utility model redesigns the cleaning machine in the self-cleaning glass preparation process, and can clean the surface of the glass in three stages, in rough effect, medium effect and high efficiency by arranging the disc brush cleaning section, the thick brush shaft cleaning section and the superfine brush shaft cleaning section and adopting different cleaning forms of brushes with different wire diameters, so that the surface of the glass completely reaches a super-hydrophilic state, and the glass can reach higher cleanliness by using the cleaning machine; meanwhile, each stage of cleaning is blocked by an air knife, so that liquid leakage in each cleaning stage is prevented, and the cleaning degree of each stage in the cleaning machine is further ensured; the equipment is provided with the air knife discharging section, so that no cleaning liquid is left on the surface of the hydrophilic side of the glass, and the glass finally cleaned is completely clean. The integral cleaning machine has the advantages of simple structure, low manufacturing cost, strong cleaning capability and high cleaning efficiency.
(2) The utility model discloses set up clean water pipe, pure water pipe respectively in thick brush axle cleaning section, superfine brush axle cleaning section to spray the effect through second spray pump, third spray pump pressurization respectively, make the water pressure that sprays out to the glass surface from shower nozzle department reach 0.6-0.8MPa, realize carrying out the high pressure of clear water, pure water in proper order to glass and wash, can make cerium oxide wash more thoroughly, clean effect is strong.
(3) The utility model discloses a set up the rubber layer to the tectorial membrane roller outside, when making the tectorial membrane roller push down membrane and glass contact tectorial membrane, the tectorial membrane roller is in the flexible contact state with glass, and soft rubber layer is pushed down the membrane and is contacted with glass surface pothole completely, and is inseparabler with membrane and glass laminating, avoids having tiny space, reinforcing glass's self-cleaning performance.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the cleaning machine of the present invention.
Fig. 3 is a schematic view of a partial section of the cleaning section of the disc brush according to the present invention.
Fig. 4 is a schematic view of a partial section of the coarse brush shaft cleaning section of the present invention.
Fig. 5 is a schematic view of a partial cross-section of the cleaning section of the ultra-fine brush shaft of the present invention.
Fig. 6 is a schematic partial sectional view of the discharging section of the air knife of the present invention.
Fig. 7 is a schematic view of a cross-sectional structure of a laminating roller of the laminating machine of the present invention.
List of reference numerals: the device comprises a sheet feeding machine 1, a cleaning machine 2, a coating machine 3, a film coating roller 3-1, a rubber layer 3-11, a film coating machine 4, a sheet discharging machine 5, a frame 6, a press roller 7, a disc brush cleaning section 8, a lifting frame 8-1, a lifting rod 8-2, a machine shell 8-3, a roller 8-4, a transverse driving device 8-5, a rotary driving motor 8-6, a belt pulley 8-7, a belt 8-8, a disc brush 8-9, a first liquid collecting tank 8-10, a first circulating pump 8-11, a first cleaning pipe 8-12, a first cleaning spray head 8-13, a first air knife 8-14, a coarse brush shaft cleaning section 9, a coarse brush 9-1, a second upper cleaning pipe 9-2, a second liquid collecting tank 9-3, a second circulating pump 9-4, a second lower cleaning pipe 9-5, a film coating machine 4, a sheet feeding machine 5, a belt 8-8, 9-6 parts of a second cleaning spray head, 9-7 parts of a second air knife, 9-8 parts of a second spray pump, 10 parts of a superfine brush shaft cleaning section, 10-1 parts of superfine brushes, 10-2 parts of a third upper cleaning pipe, 10-3 parts of a third liquid collecting tank, 10-4 parts of a third circulating pump, 10-5 parts of a third lower cleaning pipe, 10-6 parts of a third cleaning spray head, 10-7 parts of a third air knife, 10-8 parts of a third spray pump, 11 parts of an air knife discharging section, 11-1 parts of a fourth air knife, 11-2 parts of a fifth air knife, 11-3 parts of a sixth air knife and 11-4 parts of a fourth liquid collecting tank.
Detailed Description
For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the drawing below the utility model discloses further describe, any is right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope. The fixed connection, the fixed arrangement and the fixed structure mentioned in the embodiment are known technologies known to those skilled in the art, such as gluing, welding, screwing, bolt-nut connection, riveting and the like.
The utility model discloses well mention the lifter be ordinary hydraulic lift, but mention first air knife, second air knife, third air knife, fourth air knife, fifth air knife, sixth air knife is the product that obtains for direct purchase in the market, and its structure principle is in the utility model discloses in not giving unnecessary details.
The utility model discloses last mascerating machine, coating machine, laminating machine, lower mascerating machine that mention in are the universal architecture, and its structure principle is in the utility model discloses in not giving unnecessary details.
The device comprises a loading machine, a cleaning machine, a coating machine, a film covering machine and a unloading machine which are sequentially connected end to end;
the cleaning machine comprises two frames, a compression roller, a disc brush cleaning section, a coarse brush shaft cleaning section, a superfine brush shaft cleaning section and an air knife discharging section, wherein the frames are symmetrically arranged; the compression rollers are arranged between the machine frames on the two sides and are in rotary connection with the machine frames through bearings, and each compression roller is driven by a motor to rotate; the disc brush cleaning section, the coarse brush shaft cleaning section, the ultrafine brush shaft cleaning section and the air knife discharging section are sequentially arranged from one end to the other end of the rack;
the disc brush cleaning section comprises a lifting frame, a lifting rod, a machine shell, a roller, a transverse driving device, a rotary driving motor, a belt pulley, a belt, a disc brush, a first liquid collecting tank, a first circulating pump, a first cleaning pipe, a first cleaning spray head and a first air knife, and the lifting frame is arranged above the machine frame and is of a rectangular frame structure; the lifting rod is arranged on two sides of the rack, the bottom end of the lifting rod is fixedly connected with the rack through a fastener, and the top end of the lifting rod is fixedly connected with the bottom surface of the lifting frame; the shell is arranged above the lifting frame; the rolling wheels are arranged on two sides of the shell, and the shell is in rolling connection with the lifting frame through the rolling wheels; the transverse driving device is arranged on one side of the lifting frame and is fixedly connected with the lifting frame through a fastener, and the transverse driving device is fixedly connected with one side of the machine shell; the rotary driving motor is arranged on one side of the top surface of the shell and is vertically and fixedly connected with the shell through a fastener, and one side of the bottom end of the rotary driving motor extends into the shell and is fixedly connected with the belt pulley; the belt pulleys are arranged in the rack symmetrically, and each belt pulley is rotatably connected with the shell through a shaft; each belt pulley is connected through a belt, so that the transmission connection of the rotary driving motor and each belt pulley is realized; the disc brush is arranged at the bottom end of the belt pulley and is fixedly connected with the belt pulley; the first liquid collecting tank is arranged below the rack, the first circulating pump is arranged at the bottom of the first liquid collecting tank, the first cleaning pipe is arranged on the inner wall of the rack, and one end of the first circulating pump is fixedly connected with one end of the first cleaning pipe; the first cleaning spray head is arranged at the bottom side of the first cleaning pipe; the first air knife is arranged on one side of the lifting frame and is fixedly connected with the machine frames on the two sides through a fastener;
the coarse hair brush shaft cleaning section comprises coarse hair brushes, a second upper cleaning pipe, a second liquid collecting tank, a second circulating pump, a second lower cleaning pipe, a second cleaning spray head, a second air knife and a second spray pump, the coarse hair brushes are arranged between the racks on two sides, and two sides of each coarse hair brush are rotatably connected with the racks through bearings; the second upper cleaning pipe is arranged above one end of the rack, one end of the second upper cleaning pipe is connected with the second spray pump, the second lower cleaning pipe is arranged above one end of the rack, and the second upper cleaning pipe and the second lower cleaning pipe are fixedly connected with the rack; the second liquid collecting tank is arranged below the rack, the second circulating pump is arranged at the bottom of the second liquid collecting tank, and one end of the second circulating pump is connected with one end of the second lower cleaning pipe; the second cleaning spray head is arranged on the second upper cleaning pipe and the second lower cleaning pipe; the second air knife is arranged on one side of the rack and is fixedly connected with the rack through a fastener;
the superfine brush shaft cleaning section comprises superfine brushes, a third upper cleaning pipe, a third liquid collecting tank, a third circulating pump, a third lower cleaning pipe, a third cleaning spray head, a third air knife and a third spray pump, the superfine brushes are arranged between the racks on two sides, and two sides of each superfine brush are rotatably connected with the racks through bearings; the third upper cleaning pipe is arranged above one end of the rack, one end of the third upper cleaning pipe is connected with the second spray pump, the third lower cleaning pipe is arranged above one end of the rack, and the third upper cleaning pipe and the third lower cleaning pipe are fixedly connected with the rack; the third liquid collecting tank is arranged below the rack, the third circulating pump is arranged at the bottom of the third liquid collecting tank, and one end of the third circulating pump is connected with one end of the third lower cleaning pipe; the third cleaning spray head is arranged on the third upper cleaning pipe and the third lower cleaning pipe; the third air knife is arranged on one side of the rack and is fixedly connected with the rack through a fastener;
the air knife discharging section comprises a fourth air knife, a fifth air knife, a sixth air knife and a fourth liquid collecting tank, the fourth air knife and the fifth air knife are arranged on one side of the rack and are arranged in parallel, the sixth air knife is arranged on the other side of the rack, and two ends of the fourth air knife, the fifth air knife and the sixth air knife are fixedly connected with the rack through fasteners; the fourth liquid collecting tank is arranged below the rack.
Furthermore, the crane both sides are recess column structure, form the crane spout, every crane spout width with the gyro wheel width suits, the gyro wheel card is gone into in the crane spout, realize the casing with the crane is horizontal spacing.
Furthermore, the transverse driving device can be one of an electric push rod, a linear motor and a hydraulic oil cylinder.
Furthermore, the number of the machine shells is three, and each machine shell is sequentially arranged on the top surface of the lifting frame.
Furthermore, the diameter of the first shell inner disc brush is slightly larger than the diameters of the second and third shell inner disc brushes; the first wire diameter of the shell inner disc brush is 0.25mm, and the second wire diameter and the third wire diameter of the shell inner disc brush are 0.15 mm.
Furthermore, the number of the coarse hair brushes is three, and each coarse hair brush adopts high-temperature nylon wires with the diameter of 0.2 mm.
Furthermore, the number of the second air dividing knives is two, and the second air dividing knives are arranged in a vertically symmetrical mode.
Furthermore, the number of the superfine brushes is three, and each superfine brush adopts high-temperature nylon wires with the diameter of 0.1 mm.
Furthermore, the number of the third air knives is two, and the third air knives are arranged in a vertically symmetrical mode.
Furthermore, the second cleaning spray head and the third cleaning spray head are obliquely arranged.
Furthermore, the air knife edge orientations of the first air knife, the second air knife, the third air knife and the sixth air knife are all arranged downwards, and the air knife edge orientations of the fourth air knife and the fifth air knife are all obliquely arranged.
Further, the laminating machine surface is equipped with the laminating roller, laminating roller outer wall circumference is equipped with the rubber layer.
Further, the fastener is one or more of a U-shaped pipe clamp, a rivet, a bolt, a nut, a screw and a self-tapping screw.
The utility model discloses a theory of use is:
conveying the glass into a cleaning machine through a sheet loading machine, conveying the glass in the cleaning machine through a compression roller, and stopping the compression roller from rotating to fix the glass when the glass is conveyed to a disc brush cleaning section; starting a lifting rod, moving a lifting frame downwards until a disc brush contacts the surface of the glass, starting a transverse driving device and a rotary driving motor simultaneously, driving all belt pulleys in a machine shell to rotate through a belt by the rotary driving motor, keeping the disc brush rotating on the surface of the glass, and driving the machine shell to move back and forth on the lifting frame through the transverse driving device so that the disc brush is kept rotating and cleaning on the surface of the glass and keeps moving transversely and cleaning; starting a first circulating pump, circulating cerium oxide through a first cleaning pipe, spraying the cerium oxide from a first cleaning nozzle, and cleaning the surface of the glass by matching with a disc brush; the glass is washed by the disc brush for three times in the disc brush washing section to finish the coarse cleaning of the surface of the glass, and the glass is blocked by the first air knife, so that liquid cannot be mixed when the glass enters the next coarse brush shaft washing section. Then the glass is conveyed into a cleaning section of the coarse hairbrush shaft through a compression roller, and the surface of the glass is cleaned in a rolling way through three groups of coarse hairbrushes, so that the surface of the glass is cleaned with medium efficiency; clean union coupling second sprays the pump on the second, and the clear water sprays the pressurization effect of pump through the second, spouts to the glass upper surface at a high speed from the clean shower nozzle of second, washes the cerium oxide on glass surface, and in the clear water flowed into the second collecting tank, through second circulating pump circulation effect, the clear water was clean to glass lower surface blowout in through the clean intraductal under the second to carry out the separation by second air knife, make glass reach anhydrous state and get into superfine brush axle washing section. Then the glass is conveyed into the superfine brush shaft cleaning section through the compression roller, and the surface of the glass is cleaned in a rolling way through three groups of superfine brushes, so that the surface of the glass is cleaned efficiently; the third is gone up clean union coupling third and is sprayed the pump, and the pure water enters the pressurization effect that the third sprayed the pump, spouts to the glass upper surface at a high speed from third cleaning nozzle, washes remaining cerium oxide is whole, and the pure water flows into the third collecting tank, through third circulating pump circulation effect, and the pure water is clean to glass lower surface blowout in through the third lower clean pipe to carry out the separation by third air knife, make glass reach super hydrophilic state and get into air knife ejection of compact section. And finally, the upper surface of the glass is cleaned by obliquely blowing twice through a fourth air knife and a fifth air knife, and the water on the glass is effectively removed by positively blowing through a sixth air knife.
Conveying the cleaned glass into a coating machine through a compression roller, performing a liquid medicine coating effect on the surface of the glass, drying the glass in the coating machine, conveying the glass onto a film laminating machine, pressing a layer of film on the surface of the glass, completing the preparation of the self-cleaning glass, and finally taking down the finished glass through a sheet discharging machine.
The utility model has the advantages that:
(1) the utility model redesigns the cleaning machine in the self-cleaning glass preparation process, and can clean the surface of the glass in three stages, in rough effect, medium effect and high efficiency by arranging the disc brush cleaning section, the thick brush shaft cleaning section and the superfine brush shaft cleaning section and adopting different cleaning forms of brushes with different wire diameters, so that the surface of the glass completely reaches a super-hydrophilic state, and the glass can reach higher cleanliness by using the cleaning machine; meanwhile, each stage of cleaning is blocked by an air knife, so that liquid leakage in each cleaning stage is prevented, and the cleaning degree of each stage in the cleaning machine is further ensured; the equipment is provided with the air knife discharging section, so that no cleaning liquid is left on the surface of the hydrophilic side of the glass, and the glass finally cleaned is completely clean. The integral cleaning machine has the advantages of simple structure, low manufacturing cost, strong cleaning capability and high cleaning efficiency.
(2) The utility model discloses set up clean water pipe, pure water pipe respectively in thick brush axle cleaning section, superfine brush axle cleaning section to spray the effect through second spray pump, third spray pump pressurization respectively, make the water pressure that sprays out to the glass surface from shower nozzle department reach 0.6-0.8MPa, realize carrying out the high pressure of clear water, pure water in proper order to glass and wash, can make cerium oxide wash more thoroughly, clean effect is strong.
(3) The utility model discloses a set up the rubber layer to the tectorial membrane roller outside, when making the tectorial membrane roller push down membrane and glass contact tectorial membrane, the tectorial membrane roller is in the flexible contact state with glass, and soft rubber layer is pushed down the membrane and is contacted with glass surface pothole completely, and is inseparabler with membrane and glass laminating, avoids having tiny space, reinforcing glass's self-cleaning performance.