Wastewater treatment device for aluminum profile production

Abstract

The utility model discloses a waste water treatment device for aluminum profile production, which relates to the technical field of waste water treatment, and adopts the technical scheme that the waste water treatment device comprises a device base, a waste water treatment tank and a precipitation separation device, the waste water treatment tank is fixedly arranged outside the device base, and the precipitation separation device is movably arranged inside the waste water treatment tank; a conical collecting disc is fixedly installed on the inner wall of the waste water treatment tank, and a rapid precipitation separation assembly is fixedly installed outside the conical collecting disc. By accelerating the fusion of the precipitant and quickly salvaging the precipitate and the floating object, the wastewater can be quickly treated and purified, the pollution to the environment can be effectively reduced by quickly treating and purifying the wastewater, the adverse effect of the wastewater on the water body, soil and air is reduced, and the health of an ecological system is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a wastewater treatment device for aluminum profile production. Background Art

[0002] Aluminum profiles will generate wastewater during production. Wastewater treatment consists of the following main components: pretreatment unit. This unit is used for preliminary treatment of wastewater. It usually includes solid-liquid separation equipment, such as sedimentation tanks or sedimentation tanks, which are used to remove large particles of solid matter. Physical treatment unit. The physical treatment unit is used to further remove solid particles and suspended matter in wastewater. Common equipment includes filters, sedimentation tanks and sedimentation tanks. Chemical treatment unit. The chemical treatment unit uses chemical methods to remove organic and inorganic matter in wastewater. Common treatment methods include neutralization, oxidation, reduction, etc. Commonly used equipment includes neutralization tanks, oxidation tanks, flocculant dosing systems, etc. Biological treatment unit. The biological treatment unit uses microorganisms to convert organic waste into substances that can be more easily handled. Common biological treatment methods include activated sludge method, biofilm method, biological filter, etc. Post-treatment unit. The post-treatment unit is used to further purify and treat the treated water to ensure that it meets the emission standards. Common equipment includes reverse osmosis devices, ozone generators, ultraviolet disinfection lamps, etc.

[0003] Aluminum profiles generate wastewater during production. Existing wastewater treatment usually uses precipitation method. Aluminum ions in wastewater can form precipitates by adding an appropriate amount of precipitant, and then precipitate and separate through a sedimentation tank or sedimentation tank. However, conventional precipitation takes a relatively long time, resulting in low purification efficiency. Therefore, in order to improve the purification efficiency and solve the above problems, a wastewater treatment device for aluminum profile production is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of low efficiency in treating wastewater generated during the production of aluminum molds, to improve the existing sedimentation method, to accelerate the fusion of the precipitant and to enable it to quickly salvage the sediment and floating objects, thereby realizing rapid treatment and purification of wastewater. Rapid treatment and purification of wastewater can effectively reduce pollution to the environment, reduce the adverse effects of wastewater on water bodies, soil and air, and protect the health of the ecosystem.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wastewater treatment device for aluminum profile production, comprising a device base, a wastewater treatment tank and a sedimentation separation device, wherein the wastewater treatment tank is fixedly installed on the outside of the device base, and the sedimentation separation device is movably installed on the inside of the wastewater treatment tank; a sedimentation waste outlet is fixedly installed on the outside of the device base, and the sedimentation waste outlet is fixedly connected to the wastewater treatment tank; a conical collecting plate is fixedly installed on the inner wall of the wastewater treatment tank, and a rapid sedimentation separation component is fixedly installed on the outside of the conical collecting plate, and the rapid sedimentation separation component comprises a stirring turntable, a No. 1 rotating shaft, a collecting groove, a collecting disc and a No. 2 motor.

[0006] Preferably, a purified water outlet is fixedly installed on the outside of the wastewater treatment tank, a wastewater tank inlet is fixedly installed on the outside of the wastewater treatment tank, a floating wastewater outlet is fixedly installed on the outside of the wastewater treatment tank, a floating object purification water pump is fixedly installed on the outside of the floating wastewater outlet, and a No. 1 motor is fixedly installed on the outside of the wastewater treatment tank, and the No. 1 motor is rotatably connected to the No. 1 rotating shaft.

[0007] Preferably, a No. 1 gear is fixedly mounted on the outside of the No. 1 rotating shaft, and a No. 1 gear ring is fixedly mounted on the outside of the stirring rotating disk, and the No. 1 gear ring is meshed with the No. 1 gear.

[0008] Preferably, the conical collecting tray is fixedly connected to the wastewater treatment tank, a sedimentation collecting pipe is fixedly installed on the outside of the conical collecting tray, and the collecting disc rotates outside the conical collecting tray.

[0009] Preferably, a collecting groove is opened on the outside of the collecting disc, and the collecting groove can overlap with the sediment collecting tube, and the collecting groove can overlap with the.

[0010] Preferably, the No. 2 motor rotates outside the servo motor, a No. 3 gear is fixedly mounted outside the No. 2 motor, a No. 2 gear is fixedly mounted outside the collecting disc, and the No. 2 gear meshes with the No. 3 gear.

[0011] Preferably, a fixed sealing disc is fixedly installed on the outside of the device base, the fixed sealing disc is movably connected to the collecting groove, and the precipitated waste outlet passes through the fixed sealing disc.

[0012] Preferably, stirring blades are fixedly installed on the outside of the stirring turntable, and the stirring blades are in multiple groups and distributed in a circular array.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, by controlling the rapid sedimentation separation component, a large amount of suspended matter and suspended solids which are often contained in wastewater can be separated from the wastewater, and the suspended matter can be quickly settled to the bottom of the wastewater by the rotation of the stirring blades, and the sediment and suspended matter can be cleaned by the floating matter purification water pump and the sedimentation waste outlet to make the water body clear, and the removal of suspended matter in the wastewater can reduce the resistance and energy consumption in the subsequent treatment process and improve the treatment efficiency. If the suspended matter in the wastewater is not effectively removed, they may clog the equipment, pipes and filters, affecting the normal operation of the treatment equipment.

[0015] In the utility model, by designing a conical collecting plate and a collecting disc to cooperate with the rotation of the stirring blades, the sediment can be automatically gathered for subsequent separation. By automatically gathering the sediment, the sediment can be more concentrated to form larger agglomerates, thereby improving the separation efficiency of subsequent separation equipment such as sedimentation tanks and filters. Through more efficient sediment separation, the treated water quality can be made clearer, and more suspended matter and pollutants can be removed, thereby meeting higher water quality requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a cross-sectional view of the structure of the utility model 1;

[0018] Figure 3 It is a schematic diagram of the structure of the utility model 3;

[0019] Figure 4 This is a cross-sectional view of the structure of the utility model 3;

[0020] Figure 5 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 6 for Figure 4 Enlarged schematic diagram of the structure at point B in the middle.

[0022] In the figure: 1. device base; 101. sediment waste outlet; 102. servo motor; 2. wastewater treatment tank; 201. purified water outlet; 202. No. 1 motor; 203. floating wastewater outlet; 204. wastewater tank inlet; 205. fixed sealing disc; 3. sedimentation separation device; 301. stirring turntable; 302. No. 1 gear ring; 303. No. 1 shaft; 304. No. 1 gear; 305. stirring blade; 306. floating object purification water pump; 307. sedimentation collection pipe; 308. conical collection plate; 309. collection groove; 310. No. 2 gear; 312. No. 3 gear; 313. No. 2 motor; 314. collection disc. DETAILED DESCRIPTION

[0023] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0024] Examples, such as Figure 1-6 As shown; a wastewater treatment device for aluminum profile production, including a device base 1, a wastewater treatment tank 2 and a sedimentation separation device 3, the wastewater treatment tank 2 is fixedly installed on the outside of the device base 1, the sedimentation separation device 3 is movably installed inside the wastewater treatment tank 2, a sedimentation waste outlet 101 is fixedly installed on the outside of the device base 1, the sedimentation waste outlet 101 is fixedly connected to the wastewater treatment tank 2, a conical collection plate 308 is fixedly installed on the inner wall of the wastewater treatment tank 2, a rapid sedimentation separation component is fixedly installed on the outside of the conical collection plate 308, and a rapid sedimentation separation component is fixedly installed on the outside of the conical collection plate 308. The components include a stirring turntable 301, a No. 1 rotating shaft 303, a collecting groove 309, a collecting disc 314 and a No. 2 motor 313. A purified water outlet 201 is fixedly installed on the outside of the wastewater treatment tank 2. A wastewater tank inlet 204 is fixedly installed on the outside of the wastewater treatment tank 2. A floating wastewater outlet 203 is fixedly installed on the outside of the wastewater treatment tank 2. A floating object purification water pump 306 is fixedly installed on the outside of the floating wastewater outlet 203. A No. 1 motor 202 is fixedly installed on the outside of the wastewater treatment tank 2. The No. 1 motor 202 is rotatably connected to the No. 1 rotating shaft 303.

[0025] By adopting the above technical solution, the floating object purification water pump 306 can cooperate with the rotation of the stirring blades 305 to form a vortex in the center of the wastewater, and then the floating objects can be gathered in the center of the device, and then discharged from the floating wastewater outlet 203 by the floating object purification water pump 306.

[0026] A number one gear 304 is fixedly mounted on the outside of the number one rotating shaft 303 , and a number one gear ring 302 is fixedly mounted on the outside of the stirring rotating disk 301 . The number one gear ring 302 meshes with the number one gear 304 .

[0027] By adopting the above technical solution, since the first gear ring 302 is meshed with the first gear 304, the first rotating shaft 303 can be driven to rotate through the first motor 202, and finally the stirring blade 305 stirs the wastewater, so that the precipitant and the wastewater are quickly merged.

[0028] The conical collecting plate 308 is fixedly connected to the wastewater treatment tank 2, and a sedimentation collecting tube 307 is fixedly installed on the outside of the conical collecting plate 308. The collecting disc 314 rotates on the outside of the conical collecting plate 308, and a collecting groove 309 is opened on the outside of the collecting disc 314. The collecting groove 309 can overlap with the sedimentation collecting tube 307, and the collecting groove 309 can overlap with the sedimentation waste outlet 101.

[0029] By adopting the above technical solution, the precipitated aluminum in the wastewater can be separated into the collection disc 314.

[0030] The second motor 313 rotates outside the servo motor 102 . The third gear 312 is fixedly mounted outside the second motor 313 . The second gear 310 is fixedly mounted outside the collecting disc 314 . The second gear 310 meshes with the third gear 312 .

[0031] By adopting the above technical solution, the precipitated aluminum in the precipitate collection pipe 307 can be transferred to the precipitated waste outlet 101 through the engagement of the second gear 310 and the third gear 312 and the rotation of the collecting disc 314 .

[0032] A fixed sealing disc 205 is fixedly installed on the outside of the device base 1 . The fixed sealing disc 205 is movably connected to the collecting groove 309 , and the sediment waste outlet 101 passes through the fixed sealing disc 205 .

[0033] By adopting the above technical solution, the precipitated aluminum collected in the precipitated collection pipe 307 can be guided out from the precipitated waste outlet 101 through the fixed sealing disc 205 through the precipitated waste outlet 101 .

[0034] Stirring blades 305 are fixedly installed on the outside of the stirring turntable 301, and the number of the stirring blades 305 is multiple and distributed in a circular array.

[0035] By adopting the above technical solution, the fusion of the precipitant and the wastewater can be accelerated by using multiple groups of stirring blades 305 so that the precipitate and the floating matter can be separated faster.

[0036] Working principle: When it is necessary to use a wastewater treatment device for aluminum profile production to treat wastewater, the wastewater is poured into the wastewater treatment tank 2 from the wastewater tank inlet 204, and further driven by the No. 1 motor 202 to rotate the No. 1 rotating shaft 303, and finally the stirring blade 305 drives the wastewater in the wastewater treatment tank 2 to rotate and form a vortex, and further the floating object purification water pump 306 cooperates with the rotation of the stirring blade 305 to form a vortex in the center of the wastewater, then the floating objects can be gathered to the center of the device, and then the floating objects are discharged from the floating wastewater outlet 203 by the floating object purification water pump 306. When the precipitant is added to the wastewater and rotated by the stirring blade 305;

[0037] Furthermore, as the wastewater rotates in the wastewater treatment tank 2 and after the precipitant is added, the sediment in the wastewater will gather in the sedimentation collection tube 307 through the conical collection plate 308, and finally gather in the collection groove 309. The servo motor 102 further drives the second motor 313 to rotate, and finally the collection disc 314 rotates and the sediment is discharged from the sedimentation waste outlet 101. At this time, the initially purified wastewater can be discharged from the purified water outlet 201.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wastewater treatment device for aluminum profile production, comprising a device base (1), a wastewater treatment tank (2) and a sedimentation separation device (3), characterized in that: The wastewater treatment tank (2) is fixedly mounted on the outside of the device base (1); the sedimentation separation device (3) is movably mounted inside the wastewater treatment tank (2); a sedimentation waste outlet (101) is fixedly mounted on the outside of the device base (1); a servo motor (102) is fixedly mounted on the outside of the sedimentation waste outlet (101); the sedimentation waste outlet (101) is fixedly connected to the wastewater treatment tank (2); a conical collection plate (308) is fixedly mounted on the inner wall of the wastewater treatment tank (2); a rapid sedimentation separation component is fixedly mounted on the outside of the conical collection plate (308); the rapid sedimentation separation component comprises an agitating turntable (301), a first rotating shaft (303), a sedimentation collection pipe (307), a collection groove (309), a collection disc (314) and a second motor (313).

2. A wastewater treatment device for aluminum profile production according to claim 1, characterized in that: The wastewater treatment tank (2) is fixedly provided with a purified water outlet (201) on the outside, the wastewater treatment tank (2) is fixedly provided with a wastewater tank inlet (204) on the outside, the wastewater treatment tank (2) is fixedly provided with a floating wastewater outlet (203) on the outside, the floating wastewater outlet (203) is fixedly provided with a floating object purified water pump (306) on the outside, and the wastewater treatment tank (2) is fixedly provided with a No. 1 motor (202) on the outside, the No. 1 motor (202) being rotationally connected to the No. 1 rotating shaft (303).

3. The wastewater treatment device for aluminum profile production according to claim 1, characterized in that: A number one gear (304) is fixedly mounted on the outside of the number one rotating shaft (303), and a number one gear ring (302) is fixedly mounted on the outside of the stirring rotating disk (301), and the number one gear ring (302) is meshed with the number one gear (304).

4. The wastewater treatment device for aluminum profile production according to claim 1, characterized in that: The conical collecting plate (308) is fixedly connected to the wastewater treatment tank (2), a sedimentation collecting pipe (307) is fixedly mounted on the outside of the conical collecting plate (308), and the collecting disc (314) rotates outside the conical collecting plate (308).

5. The wastewater treatment device for aluminum profile production according to claim 1, characterized in that: The collecting disc (314) is provided with a collecting groove (309) on the outside, and the collecting groove (309) can overlap with the sediment collecting tube (307).

6. The wastewater treatment device for aluminum profile production according to claim 1, characterized in that: The second motor (313) rotates outside the servo motor (102), a third gear (312) is fixedly mounted outside the second motor (313), a second gear (310) is fixedly mounted outside the collecting disc (314), and the second gear (310) is meshed with the third gear (312).

7. The wastewater treatment device for aluminum profile production according to claim 1 is characterized in that: A fixed sealing disc (205) is fixedly mounted on the outside of the device base (1); the fixed sealing disc (205) is movably connected to the collecting groove (309); and the sediment waste outlet (101) passes through the fixed sealing disc (205).

8. The wastewater treatment device for aluminum profile production according to claim 1, characterized in that: The stirring rotating disk (301) is fixedly provided with stirring blades (305) on the outside, and the stirring blades (305) are provided in multiple groups and are distributed in a circular array.

Images