Cosmetic liquid foundation production wastewater purification device

Abstract

The invention discloses a cosmetic liquid foundation production wastewater purification device, and relates to the technical field of wastewater treatment.The cosmetic liquid foundation production wastewater purification device comprises a round pool shell, four supporting legs are fixed to the outer wall of the round pool shell, and a liquid inlet pipe penetrates through and is fixedly installed at the bottom of one side of the round pool shell; a valve pipe penetrates through and is fixedly installed at the bottom of the side, away from the liquid inlet pipe, of the round pool shell, a round cover is fixedly installed at the top of the outer wall of the round pool shell, a screw penetrates through and is rotationally installed at the top end in the round cover, and the bottom of the outer wall of the screw is rotationally connected with the bottom end in the round pool shell; particles in the wastewater are prevented from floating upwards through the filter screen of the frame screen, and the wastewater is subjected to secondary filter pressing through the oil absorption cotton plate of the oil filter shell, so that the problem that the precipitation effect of the equipment is poor due to the fact that grease and particles in the cosmetic wastewater are difficult to precipitate and remove is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of wastewater treatment, and specifically to a purification device for wastewater produced in the production of cosmetic liquid foundation. Background Art

[0002] The main function of the wastewater treatment device in the production of cosmetic liquid foundation is to remove suspended solids and impurities in cosmetic wastewater through physical means. Cosmetic wastewater treatment is an important link in environmental protection and sustainable development. This device effectively reduces the pollution of cosmetic wastewater to the environment, and the treated water can be reused, saving water resources.

[0003] The patent with the patent number CN216512933U discloses a wastewater treatment device for treating wastewater such as iron phosphate wastewater. This wastewater treatment device includes a water inlet, a water outlet, and at least one chemical dosing port. The water inlet and the water outlet are respectively arranged at both ends of the wastewater treatment device along the water flow direction, and at least one chemical dosing port is arranged at the front end of the wastewater treatment device along the water flow direction. At least one cover plate is also arranged on the upper surface of this wastewater treatment device, and the cover plate is movably connected to the main body of the wastewater treatment device. This wastewater treatment device simplifies the structure. Its cover plate is movably connected, which is convenient to open the cover plate to clean sludge and other sediments in the wastewater treatment device. Through the detachable blocker and its setting structure, while ensuring the effective mixing of the chemical agent and the wastewater, the water flow resistance is reduced, the possibility of blockage caused by sediments is reduced, the cleaning difficulty is also reduced, and the subsequent wastewater treatment effect is improved.

[0004] However, the current wastewater treatment device has the following problems: When this wastewater treatment device is in use, since cosmetic wastewater contains oils and particles, it is easy to float on the surface of the wastewater, resulting in poor sedimentation effect of cosmetic wastewater. Therefore, we propose a purification device for wastewater produced in the production of cosmetic liquid foundation. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a purification device for wastewater produced in the production of cosmetic liquid foundation, which solves the problems raised in the above background art.

[0006] To achieve the above object, the present invention is realized by the following technical solutions: A purification device for wastewater from the production of cosmetic liquid foundation, including a circular pool shell, four support feet are fixed on the outer wall of the circular pool shell, a liquid inlet pipe is fixedly installed through and at the bottom of one side of the circular pool shell, a valve pipe is fixedly installed through and at the bottom of the side of the circular pool shell away from the liquid inlet pipe, a circular cover is fixedly installed at the top of the outer wall of the circular pool shell, a screw rod is rotatably installed through the top end inside the circular cover, the bottom of the outer wall of the screw rod is rotatably connected to the bottom end inside the circular pool shell, a driving module is fixedly installed in the middle of the top surface of the circular cover, the driving module includes a circular shell and a servo motor, the circular shell is fixed in the middle of the top surface of the circular cover, a number of heat dissipation openings are provided on the outer wall of the circular shell, a servo motor is fixedly installed at the top end inside the circular shell, the bottom surface of the rotating shaft of the servo motor of the driving module is fixedly connected to the top surface of the screw rod, a square block is slidably installed on the top of the outer wall of the screw rod, the inner wall of the square block meshes with the spiral groove of the screw rod, a circular plate is fixed on the outer wall of the square block, the outer wall of the circular plate is slidably connected to the inner wall of the circular pool shell, two circular holes are provided on the top surface of the circular plate, two square grooves are provided on the top surface of the circular plate, sealing rings are fixed on the inner walls of the two circular holes of the circular plate, two vertical frame columns are fixed at the bottom end inside the circular pool shell, the outer walls of the two vertical frame columns are slidably connected to the inner walls of the sealing rings, frame nets are fixedly installed on the inner walls of the two square grooves of the circular plate, two oil filtering shells are fixed on the top surface of the circular plate, the two oil filtering shells are located above the two frame nets, the filter screen of the frame net blocks the particles in the wastewater from floating upward, the oil absorbing cotton board performs secondary pressure filtration on the wastewater, the oil absorbing cotton board absorbs the oil in the wastewater, and the wastewater is discharged from the water filtering holes of the oil filtering shells, so that the oil and particulate matters floating on the surface of the wastewater are pressure filtered by the frame net and the oil filtering shells. A water stirring component is arranged on the top surface of the circular plate; The water stirring component includes two U-shaped inclined frames, the two U-shaped inclined frames are fixed on the top surface of the circular plate, the two U-shaped inclined frames are located on the sides of the two vertical frame columns away from each other, rollers I are rotatably installed through the front and back of the inner walls of the two U-shaped inclined frames, cross fans are fixed on the front and back of the rotating shafts of the two rollers I, and the cross fans stir the pressure filtered wastewater to prevent the chemical substances in the wastewater from aggregating; Sterilization devices are arranged on the front and back of the two oil filtering shells, and a scale prevention device is arranged on the top surface of the sterilization device.

[0007] According to the above technical solutions, a connection port is arranged on the side of the liquid inlet pipe away from the circular pool shell, the two oil filtering shells are located on the sides of the two vertical frame columns close to each other, a filter screen is arranged in the middle of the inner walls of the two frame nets, oil absorbing cotton boards are arranged on the inner walls of the two oil filtering shells, a number of water filtering holes are provided on the top surfaces of the two oil filtering shells, and the two rollers I are located on the sides of the two vertical frame columns away from each other.

[0008] According to the above technical solution, the sterilization device includes four support rods, four concave blocks, four rollers II, two cylindrical shells and two resistance heaters. The four support rods are respectively fixed on the front and back of the two oil filter shells. The four concave blocks are fixed at one end of the four support rods away from the two oil filter shells. The rotating shafts of the four rollers II penetrate and are rotatably installed on the inner walls of the four concave blocks. The two cylindrical shells are fixed on the front of the rotating shafts of the four rollers II. The two resistance heaters are fixed on the inner walls of the two cylindrical shells. The cylindrical shells uniformly heat the wastewater, so that the bacteria in the cosmetic wastewater are killed by the high temperature of the cylindrical shells.

[0009] According to the above technical solution, the sterilization device further includes four cross bars, four spring rods and four rubber pads. The four cross bars penetrate and are fixed in the middle of one side of the four support rods away from the two oil filter shells. The four spring rods are fixed at one end of the four cross bars away from the two oil filter shells. The telescopic ends of the four spring rods penetrate and are slidably installed on the top surface of the round plate. The four rubber pads are fixed on the bottom surfaces of the telescopic ends of the four spring rods. Under the elastic force of the spring rods, the rubber pads abut against the round pool shell, so that the parts on the round plate will not be knocked.

[0010] According to the above technical solution, the two cylindrical shells are located above the two oil filter shells. The four rollers II are arranged on the front and back of the two vertical frame columns. The bottom end inside the round pool shell is on the movement track of the four rubber pads.

[0011] According to the above technical solution, the scale prevention device includes two U-shaped rods, four ring rods, two long strip plates and two chamfered plates. The two U-shaped rods are fixed in the middle of the top surfaces of the four spring rods. The four ring rods are fixed on the outer walls of the two U-shaped rods. The two long strip plates are fixed on the front of the four ring rods. The two chamfered plates are fixed in the middle of the front of the two long strip plates. The chamfers of the chamfered plates abut against the rotating cylindrical shells, so that the chamfers of the chamfered plates scrape off the substances attached to the cylindrical shells.

[0012] According to the above technical solution, the scale prevention device further includes four bent rods, two return-shaped frames and eight rubber blocks. The four bent rods are fixed on the sides of the two long strip plates away from each other. The two return-shaped frames are fixed at one end of the four bent rods away from the two long strip plates. The two return-shaped frames are located at the tops of the outer walls of the two vertical frame columns. The eight rubber blocks are respectively fixed on the inner walls of the two return-shaped frames. The rubber blocks wipe the vertical frame columns to reduce the chemical substances attached to the vertical frame columns.

[0013] According to the above technical solution, the chamfers of the two chamfered plates are located on the sides of the two cylindrical shells away from each other. The eight rubber blocks are slidably arranged on the four sides of the two vertical frame columns.

[0014] The present invention provides a purification device for wastewater in the production of cosmetic liquid foundation. It has the following beneficial effects: (1) In the present invention, through the cooperation of a round cover, a screw rod, a driving module, a square block, a round plate, a sealing ring, a vertical frame column, a frame net, an oil filtering shell, a U-shaped inclined frame, and a first roller with a cross fan, the filter net of the frame net blocks the upward floating of particles in the wastewater, the oil absorbing cotton board performs secondary pressure filtration on the wastewater, the oil absorbing cotton board absorbs the grease in the wastewater, and the wastewater is discharged from the water filtering holes of the oil filtering shell, enabling the grease and particulate matter floating on the surface of the wastewater to be pressure filtered by the frame net and the oil filtering shell, preventing the grease and particulate matter in the cosmetic wastewater from being difficult to precipitate and remove, resulting in poor precipitation effect of the equipment. Moreover, the cross fan stirs the pressure filtered wastewater, preventing the chemical substances in the wastewater from aggregating, and preventing the chemical substances in the cosmetics from accumulating in the equipment, resulting in poor subsequent wastewater treatment effect of the equipment.

[0015] (2) In the present invention, through the setting of the sterilization device, the cooperation of a support rod, a concave block, a second roller, a cylindrical shell, a resistance heater, a cross bar, and a spring rod with a rubber pad enables the cylindrical shell to uniformly heat the wastewater, killing the bacteria in the cosmetic wastewater at high temperature by the cylindrical shell, preventing the excessive bacteria content in the cosmetic wastewater from causing poor wastewater purification effect. Moreover, under the elastic force of the spring rod, the rubber pad abuts against the circular pool shell, preventing the parts on the round plate from being knocked, and preventing the parts on the round plate from being damaged due to being knocked.

[0016] (3) In the present invention, through the setting of the anti-scale device, the cooperation of a U-shaped rod, a ring rod, a long strip plate, a chamfered plate, a bent rod, and a return frame with a rubber block enables the chamfer of the chamfered plate to abut against the rotating cylindrical shell, scraping off the substances attached to the cylindrical shell by the chamfer of the chamfered plate, preventing a large amount of scale from forming on the cylindrical shell and resulting in poor heat conduction effect of the cylindrical shell. Moreover, the rubber block wipes the vertical frame column, reducing the chemical substances attached to the vertical frame column, and preventing the vertical frame column from being corroded and damaged due to the attachment of a large amount of chemical substances. Description of the Drawings

[0017] Figure 1 is a schematic diagram of the whole of the present invention; Figure 2 is a sectional schematic diagram of the whole of the present invention; Figure 3 is a sectional schematic diagram at the round cover of the present invention; Figure 4 is of the present invention Figure 3 a partial enlarged schematic diagram at A in; Figure 5 is a sectional schematic diagram of the sterilization device of the present invention; Figure 6 is of the present invention Figure 5 a partial enlarged schematic diagram at B in; Figure 7 is a sectional schematic diagram of the anti-scale device of the present invention; Figure 8 is of the present invention Figure 7 a partial enlarged schematic diagram at C in.

[0018] In the figure: 1, circular pool shell; 2, support feet; 3, liquid inlet pipe; 4, valve pipe; 5, circular cover; 6, sterilization device; 61, support rod; 62, concave block; 63, second roller; 64, cylindrical shell; 65, resistance heater; 66, cross bar; 67, spring rod; 68, rubber pad; 7, anti-scale device; 71, U-shaped rod; 72, ring rod; 73, long strip board; 74, chamfered board; 75, bent rod; 76, return-shaped frame; 77, rubber block; 8, screw; 9, drive module; 10, square block; 11, circular plate; 12, sealing ring; 13, vertical frame column; 14, frame net; 15, oil filter shell; 16, U-shaped inclined frame; 17, first roller; 18, cross fan. Detailed implementation manners

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Please refer to Figures 1 - 8, an embodiment of the present invention is: a purification device for the production wastewater of cosmetic liquid foundation, including a circular pool shell 1, four support feet 2 are fixed on the outer wall of the circular pool shell 1, the bottom of one side of the circular pool shell 1 penetrates and is fixedly installed with a liquid inlet pipe 3, a connection port is arranged on the side of the liquid inlet pipe 3 away from the circular pool shell 1, and the bottom of the side of the circular pool shell 1 away from the liquid inlet pipe 3 penetrates and is fixedly installed with a valve pipe 4; a circular cover 5 is fixedly installed on the top of the outer wall of the circular pool shell 1, a screw rod 8 is penetrated and rotatably installed at the top end inside the circular cover 5, the bottom of the outer wall of the screw rod 8 is rotatably connected to the bottom end inside the circular pool shell 1, a drive module 9 is fixedly installed in the middle of the top surface of the circular cover 5, the drive module includes a circular shell and a servo motor, the circular shell is fixed in the middle of the top surface of the circular cover 3, a plurality of heat dissipation openings are arranged on the outer wall of the circular shell, a servo motor is fixedly installed at the top end inside the circular shell, the bottom surface of the rotating shaft of the servo motor of the drive module 9 is fixedly connected to the top surface of the screw rod 8, a square block 10 is slidably installed on the top of the outer wall of the screw rod 8, the inner wall of the square block 10 meshes with the spiral groove of the screw rod 8, a circular plate 11 is fixed on the outer wall of the square block 10, the outer wall of the circular plate 11 is slidably connected to the inner wall of the circular pool shell 1, two circular holes are arranged on the top surface of the circular plate 11, two square grooves are arranged on the top surface of the circular plate 11, sealing rings 12 are fixed on the inner walls of the two circular holes of the circular plate 11, two vertical frame columns 13 are fixed at the bottom end inside the circular pool shell 1, the outer walls of the two vertical frame columns 13 are slidably connected to the inner walls of the sealing rings 12, frame nets 14 are fixedly installed on the inner walls of the two square grooves of the circular plate 11, two oil filtering shells 15 are fixed on the top surface of the circular plate 11, the two oil filtering shells 15 are located above the two frame nets 14, the two oil filtering shells 15 are located on the side where the two vertical frame columns 13 are close to each other, a filter screen is arranged in the middle of the inner walls of the two frame nets 14, oil absorption cotton plates are arranged in the inner walls of the two oil filtering shells 15, a plurality of water filtering holes are arranged on the top surfaces of the two oil filtering shells 15. During the downward movement of the frame net 14, the filter screen of the frame net 14 blocks the upward floating of the particles in the wastewater. During the pressure filtration of the wastewater by the frame net 14, the oil absorption cotton plate in the oil filtering shell 15 contacts the wastewater, the oil absorption cotton plate performs secondary pressure filtration on the wastewater, the oil absorption cotton plate absorbs the grease in the wastewater, and the wastewater is discharged from the water filtering holes of the oil filtering shell 15, so that the grease and particulate matter floating on the surface of the wastewater are pressure filtered by the frame net 14 and the oil filtering shell 15, avoiding that when the wastewater treatment device is used, the grease and particulate matter in the cosmetic wastewater are not easy to precipitate and remove, resulting in poor precipitation effect of the equipment; On the top surface of the circular plate 11, there is a water-stirring assembly. The water-stirring assembly includes two U-shaped inclined frames 16. The two U-shaped inclined frames 16 are fixed on the top surface of the circular plate 11. The two U-shaped inclined frames 16 are located on the side where the two vertical frame columns 13 are away from each other. The inner walls of the two U-shaped inclined frames 16 are penetrated through the front and back and are rotatably installed with the first rollers 17. On the front and back of the rotating shafts of the two first rollers 17, cross fans 18 are fixed. The two first rollers 17 are located on the side where the two vertical frame columns 13 are away from each other. The rotating shaft of the first roller 17 drives the cross fan 18 to rotate. During the rotation of the cross fan 18, the cross fan 18 stirs the wastewater being pressure-filtered, making the chemical substances in the wastewater not easily accumulate, and avoiding that when the wastewater treatment device is in use, the chemical substances in the cosmetics accumulate in the equipment, resulting in poor subsequent wastewater treatment effect of the equipment.

[0021] During use, the support feet 2 support the circular pool shell 1. Connect the connection port of the liquid inlet pipe 3 to the wastewater pipe for processing cosmetic liquid foundation. When producing cosmetic liquid foundation, the wastewater generated by the cosmetic liquid foundation enters the liquid inlet pipe 3. The liquid inlet pipe 3 conveys the wastewater to the circular pool shell 1. The wastewater precipitates in the circular pool shell 1. Since the cosmetic wastewater contains grease and particulate matter, it is easy to float on the surface of the wastewater. At this time, the circular pool shell 1 supports the circular cover 5. Start the drive module 9 on the circular cover 5. The rotating shaft of the servo motor in the drive module 9 starts to rotate forward. The rotating shaft of the servo motor drives the screw rod 8 to rotate forward. The screw rod 8 drives the square block 10 to rotate forward. The square block 10 drives the circular plate 11 to rotate forward. The circular plate 11 drives the sealing ring 12 to rotate forward. Restricted by the vertical frame column 13, the square block 10 moves downward in the spiral groove of the screw rod 8. At the same time, the sealing ring 12 slides downward on the vertical frame column 13. The square block 10 drives the circular plate 11 to move downward. The circular plate 11 drives the frame net 14 to move downward. The circular plate 11 drives the oil filtering shell 15 to move downward. So that during the downward movement of the frame net 14, the filter screen of the frame net 14 blocks the upward floating of the particles in the wastewater. During the process of the frame net 14 pressure-filtering the wastewater, the oil-absorbing cotton board in the oil filtering shell 15 contacts the wastewater. The oil-absorbing cotton board performs secondary pressure-filtration on the wastewater. The oil-absorbing cotton board absorbs the grease in the wastewater. The wastewater is discharged from the water filtering holes of the oil filtering shell 15, making the grease and particulate matter floating on the surface of the wastewater be pressure-filtered by the frame net 14 and the oil filtering shell 15, preventing the grease and particulate matter on the surface of the wastewater from being not easily precipitated and removed, and thus avoiding the problem that when the wastewater treatment device is in use, the grease and particulate matter in the cosmetic wastewater are not easily precipitated and removed, resulting in poor precipitation effect of the equipment. When the wastewater in the circular pool shell 1 has been pressure-filtered, the staff opens the valve pipe 4 on the circular pool shell 1. Under the action of air pressure, the pressure-filtered wastewater is discharged from the valve pipe 4.

[0022] While the square block 10 drives the circular plate 11 to move downward, the circular plate 11 drives the U-shaped inclined frame 16 to move downward, the U-shaped inclined frame 16 drives the first roller 17 to move downward, and the rotating shaft of the first roller 17 drives the cross fan 18 to move downward. Under the action of friction, the first roller 17 rolls downward on the vertical frame column 13, and the rotating shaft of the first roller 17 drives the cross fan 18 to rotate. During the rotation of the cross fan 18, the cross fan 18 stirs the filtered wastewater, making it difficult for the chemical substances in the wastewater to accumulate, preventing the chemical substances in cosmetics from accumulating in the equipment when the equipment treats cosmetic wastewater, and thus avoiding the problem that the chemical substances in cosmetics accumulate in the equipment during the use of the wastewater treatment device, resulting in poor subsequent wastewater treatment effect of the equipment.

[0023] Please refer to Figures 1 - 8 , on the basis of the above embodiment, in another embodiment of the present invention, wherein, sterilization devices 6 are arranged on the front and back of the two oil filter shells 15. The sterilization device 6 includes four support rods 61, four concave blocks 62, four second rollers 63, two cylindrical shells 64 and two resistance heaters 65. The four support rods 61 are respectively fixed on the front and back of the two oil filter shells 15. The four concave blocks 62 are fixed at one ends of the four support rods 61 away from the two oil filter shells 15. The rotating shafts of the four second rollers 63 penetrate and are rotatably installed on the inner walls of the four concave blocks 62. The two cylindrical shells 64 are fixed opposite to the rotating shafts of the four second rollers 63. The two resistance heaters 65 are fixed on the inner walls of the two cylindrical shells 64. The two cylindrical shells 64 are located above the two oil filter shells 15. The four second rollers 63 are arranged on the front and back of the two vertical frame columns 13. During the rotation of the cylindrical shell 64, the cylindrical shell 64 uniformly heats the wastewater, so that the bacteria in the cosmetic wastewater are killed at high temperature by the cylindrical shell 64, avoiding the problem that the excessive bacteria content in the cosmetic wastewater causes poor wastewater purification effect during the use of the wastewater treatment device.

[0024] The sterilization device 6 further includes four cross bars 66, four spring rods 67 and four rubber pads 68. The four cross bars 66 penetrate and are fixed in the middle of one sides of the four support rods 61 away from the two oil filter shells 15. The four spring rods 67 are fixed at one ends of the four cross bars 66 away from the two oil filter shells 15. The telescopic ends of the four spring rods 67 penetrate and are slidably installed on the top surface of the circular plate 11. The four rubber pads 68 are fixed on the bottom surfaces of the telescopic ends of the four spring rods 67. The bottom end inside the circular pool shell 1 is on the movement track of the four rubber pads 68. Under the elastic force of the spring rods 67, the rubber pads 68 abut against the circular pool shell 1, so that the parts on the circular plate 11 will not be bumped, avoiding the problem that the parts on the circular plate 11 are bumped and the equipment is damaged during the use of the wastewater treatment device.

[0025] On the top surface of the sterilization device 6, there is a scale-proof device 7. The scale-proof device 7 includes two U-shaped rods 71, four ring rods 72, two long strip plates 73 and two chamfered plates 74. The two U-shaped rods 71 are fixed in the middle of the top surfaces of the four spring rods 67. The four ring rods 72 are fixed on the outer walls of the two U-shaped rods 71. The two long strip plates 73 are fixed opposite to the four ring rods 72. The two chamfered plates 74 are fixed in the middle opposite to the two long strip plates 73. The chamfers of the two chamfered plates 74 are located on the sides where the two cylindrical shells 64 are away from each other. During the downward movement of the chamfered plate 74, the chamfer of the chamfered plate 74 abuts against the rotating cylindrical shell 64, so that the chamfer of the chamfered plate 74 scrapes off the substances attached to the cylindrical shell 64, avoiding the formation of a large amount of scale on the cylindrical shell 64 during the long-term use of the wastewater treatment device, which may cause poor heat conduction effect of the cylindrical shell 64.

[0026] The scale-proof device 7 further includes four bent rods 75, two U-shaped frames 76 and eight rubber blocks 77. The four bent rods 75 are fixed on the sides where the two long strip plates 73 are away from each other. The two U-shaped frames 76 are fixed at the ends of the four bent rods 75 away from the two long strip plates 73. The two U-shaped frames 76 are located at the tops of the outer walls of the two vertical frame columns 13. The eight rubber blocks 77 are respectively fixed on the inner walls of the two U-shaped frames 76. The eight rubber blocks 77 are slidably arranged on the four sides of the two vertical frame columns 13. During the downward movement of the rubber blocks 77, the rubber blocks 77 wipe the vertical frame columns 13, reducing the chemical substances attached to the vertical frame columns 13, avoiding the attachment of a large amount of chemical substances to the vertical frame columns 13 during the long-term use of the wastewater treatment device, which may cause corrosion and damage to the equipment.

[0027] While the circular plate 11 drives the oil filter shell 15 to move downward, the oil filter shell 15 drives the support rod 61 to move downward, the support rod 61 drives the concave block 62 to move downward, the concave block 62 drives the roller two 63 to move downward, and the roller two 63 drives the cylindrical shell 64 to move downward. Under the action of friction, the roller two 63 rolls on the surface of the vertical frame column 13. The rotating shaft of the roller two 63 drives the rotating shaft of the cylindrical shell 64, and the cylindrical shell 64 drives the resistance heater 65 to rotate. Start the resistance heater 65, and the resistance heater 65 begins to heat up. The resistance heater 65 transfers heat to the cylindrical shell 64, and the cylindrical shell 64 transfers heat to the wastewater, so that during the rotation of the cylindrical shell 64, the cylindrical shell 64 evenly heats the wastewater, and the bacteria in the cosmetic wastewater are killed by the high temperature of the cylindrical shell 64, preventing the excessive content of bacteria in the cosmetic wastewater when the equipment treats the cosmetic wastewater, thereby avoiding the problem that the excessive content of bacteria in the cosmetic wastewater causes poor wastewater purification effect when the wastewater treatment device is in use.

[0028] While the oil filter housing 15 drives the support rod 61 to move downward, the support rod 61 drives the cross bar 66 to move downward, the cross bar 66 drives the spring rod 67 to move downward, and the telescopic end of the spring rod 67 drives the rubber pad 68 to move downward. During the downward movement of the rubber pad 68, the rubber pad 68 contacts the circular pool housing 1. Under the elastic force of the spring rod 67, the rubber pad 68 is pressed against the circular pool housing 1, so that the parts on the circular plate 11 will not be knocked. When the equipment is in use, the equipment parts are prevented from being knocked, thereby avoiding the problem that the parts on the circular plate 11 are knocked and the equipment is damaged when the wastewater treatment device is in use.

[0029] While the cross bar 66 drives the spring rod 67 to move downward, the spring rod 67 drives the U-shaped rod 71 to move downward, the U-shaped rod 71 drives the ring rod 72 to move downward, the ring rod 72 drives the long strip plate 73 to move downward, and the long strip plate 73 drives the chamfered plate 74 to move downward. During the downward movement of the chamfered plate 74, the chamfer of the chamfered plate 74 abuts against the rotating cylindrical shell 64, so that the chamfer of the chamfered plate 74 scrapes off the substances attached to the cylindrical shell 64, preventing a large amount of water scale from forming on the cylindrical shell 64 after long-term use of the equipment. Thus, the problem that the heat conduction effect of the cylindrical shell 64 is poor due to the formation of a large amount of water scale on the cylindrical shell 64 when the wastewater treatment device is used for a long time is avoided.

[0030] While the ring rod 72 drives the long strip plate 73 to move downward, the long strip plate 73 drives the bent rod 75 to move downward, the bent rod 75 drives the return frame 76 to move downward, and the return frame 76 drives the rubber block 77 to move downward. During the downward movement of the rubber block 77, the rubber block 77 wipes the vertical frame column 13, reducing the chemical substances attached to the vertical frame column 13, preventing a large amount of chemical substances from adhering to the vertical frame column 13 in the equipment. Thus, the problem that the equipment is corroded and damaged due to a large amount of chemical substances adhering to the vertical frame column 13 when the wastewater treatment device is used for a long time is avoided.

[0031] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A purification device for the production wastewater of cosmetic liquid foundation, comprising a circular pool shell, four support feet are fixedly installed on the outer wall of the circular pool shell, a liquid inlet pipe penetrates through and is fixedly installed at the bottom of one side of the circular pool shell, and a valve pipe penetrates through and is fixedly installed at the bottom of the side of the circular pool shell away from the liquid inlet pipe, characterized in that: A circular cover is fixedly installed at the top of the outer wall of the circular pool shell. A screw rod is penetrated and rotatably installed at the top end inside the circular cover. The bottom of the outer wall of the screw rod is rotatably connected to the bottom end inside the circular pool shell. A driving module is fixedly installed in the middle of the top surface of the circular cover. The bottom surface of the rotating shaft of the driving module is fixedly connected to the top surface of the screw rod. A square block is slidably installed at the top of the outer wall of the screw rod. The inner wall of the square block meshes with the spiral groove of the screw rod. A circular plate is fixed to the outer wall of the square block. The outer wall of the circular plate is slidably connected to the inner wall of the circular pool shell. Two circular holes are opened on the top surface of the circular plate. Two square grooves are opened on the top surface of the circular plate. Sealing rings are fixed to the inner walls of the two circular holes of the circular plate. Two vertical frame columns are fixed to the bottom end inside the circular pool shell. The outer walls of the two vertical frame columns are slidably connected to the inner walls of the sealing rings. Frame nets are fixedly installed in the inner walls of the two square grooves of the circular plate. Two oil filtering shells are fixed to the top surface of the circular plate. The two oil filtering shells are located above the two frame nets. A water stirring component is arranged on the top surface of the circular plate; The water stirring component includes two U-shaped inclined frames. The two U-shaped inclined frames are fixed to the top surface of the circular plate. The two U-shaped inclined frames are located on the sides far away from each other of the two vertical frame columns. The front and back of the inner walls of the two U-shaped inclined frames are penetrated and rotatably installed with roller one. Cross fans are fixed to the front and back of the rotating shafts of the two roller one; Sterilization devices are arranged on the front and back of the two oil filtering shells. A water scale prevention device is arranged on the top surface of the sterilization device.

2. The purification device for the production wastewater of cosmetic liquid foundation according to claim 1, wherein: A connection port is arranged on the side of the liquid inlet pipe far away from the circular pool shell. The two oil filtering shells are located on the sides close to each other of the two vertical frame columns. A filter net is arranged in the middle of the inner walls of the two frame nets. Absorbent cotton boards are arranged in the inner walls of the two oil filtering shells. A number of water filtering holes are opened on the top surfaces of the two oil filtering shells. The two roller one are located on the sides far away from each other of the two vertical frame columns.

3. The purification device for the production wastewater of cosmetic liquid foundation according to claim 2, characterized in that: The sterilization device includes four support rods, four concave blocks, four roller two, two cylindrical shells and two resistance heaters. The four support rods are respectively fixed to the front and back of the two oil filtering shells. The four concave blocks are fixed to the ends of the four support rods far away from the two oil filtering shells. The rotating shafts of the four roller two are penetrated and rotatably installed in the inner walls of the four concave blocks. The two cylindrical shells are fixed to the front of the rotating shafts of the four roller two. The two resistance heaters are fixed to the inner walls of the two cylindrical shells.

4. A purification device for the production wastewater of cosmetic liquid foundation according to claim 3, characterized in that: The sterilization device further includes four cross bars, four spring rods and four rubber pads. The four cross bars are penetrated and fixed in the middle of the sides of the four support rods far away from the two oil filtering shells. The four spring rods are fixed to the ends of the four cross bars far away from the two oil filtering shells. The telescopic ends of the four spring rods are penetrated and slidably installed on the top surface of the circular plate. The four rubber pads are fixed to the bottom surfaces of the telescopic ends of the four spring rods.

5. A purification device for the production wastewater of cosmetic liquid foundation according to claim 4, characterized in that: The two cylindrical shells are located above the two oil filtering shells. The four roller two are arranged on the front and back of the two vertical frame columns. The bottom end inside the circular pool shell is on the movement tracks of the four rubber pads.

6. The purification device for the production wastewater of cosmetic liquid foundation according to claim 5, characterized in that: The scale prevention device includes two U-shaped rods, four ring rods, two long strip plates and two chamfered plates. The two U-shaped rods are fixed in the middle of the top surfaces of the four spring rods. The four ring rods are fixed on the outer walls of the two U-shaped rods. The two long strip plates are fixed opposite to the four ring rods. The two chamfered plates are fixed in the middle opposite to the two long strip plates.

7. A wastewater purification device for the production of cosmetic liquid foundation according to claim 6, characterized in that: The scale prevention device further includes four bent rods, two U-shaped frames and eight rubber blocks. The four bent rods are fixed on the sides of the two long strip plates away from each other. The two U-shaped frames are fixed at the ends of the four bent rods away from the two long strip plates. The two U-shaped frames are located at the tops of the outer walls of the two vertical frame columns. The eight rubber blocks are respectively fixed on the inner walls of the two U-shaped frames.

8. A purification device for the production wastewater of cosmetic liquid foundation according to claim 7, characterized in that: The chamfers of the two chamfered plates are located on the sides of the two cylindrical shells away from each other. The eight rubber blocks are slidably arranged on the four sides of the two vertical frame columns.

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