CN218923918U

CN218923918U - Waste water treatment equipment

Info

Publication number: CN218923918U
Application number: CN202320211690.XU
Authority: CN
Inventors: 韩修益; 张雯雯
Original assignee: Anhui Yingrun Environmental Engineering Co ltd
Current assignee: Anhui Yingrun Environmental Engineering Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-04-28
Anticipated expiration: 2033-02-14

Abstract

The utility model belongs to the technical field of wastewater treatment, in particular to wastewater treatment equipment, aiming at the problems that the residue stays on the surface of a filter screen after the wastewater treated by the existing flocculating agent is filtered by the filter screen, the adhesion of the floccule and the filter screen is compact and can not complete thorough cleaning by the aid of the filter screen which is obliquely arranged only, the utility model provides a scheme that one side of a supporting frame is fixedly connected with a reaction device, the bottom of the reaction device is fixedly connected with a connecting pipe, one side of the reaction device is fixedly connected with a filter pipe, the other end of the connecting pipe is fixedly connected with one side of the filter pipe.

Description

Waste water treatment equipment

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to wastewater treatment equipment.

Background

The degreasing wastewater mainly comes from the degreasing wastewater of a galvanized wire, the modulating wastewater of a color coating wire and the wastewater of a manufacturing process, the treatment method of the degreasing wastewater is not complex, simple neutralization can be carried out, and aiming at the degreasing wastewater, the treatment method of a microbial flocculant, a floating method (separating suspended matters), a natural floating method (removing greasy dirt on the water surface) and other treatment links are generally adopted, so that the treated wastewater can reach the discharge requirement, and the environmental pollution is avoided.

The utility model with the bulletin number of CN208200584U discloses a high-concentration degreasing emulsion wastewater treatment device, which comprises a base, a filter cartridge and a residue collecting box are welded at the top of the base, the residue collecting box is fixedly connected with the filter cartridge, the residue collecting box is positioned below the filter cartridge, a supporting plate is welded at the top of one side of the residue collecting box, a supporting rod is welded at the top of the filter cartridge, a reaction device is connected at the top of the supporting rod, a mounting frame is arranged at the top of the reaction device, a driving motor is fixedly arranged at the top of the mounting frame, a stirring rod is rotatably arranged at the bottom of the mounting frame, an output shaft of the driving motor is fixedly connected with the stirring rod, the stirring rod extends to the inside of the reaction device, stirring blades are welded at two sides of the bottom of the stirring rod, a discharge pipe is fixedly connected at the bottom of the reaction device, and a valve is arranged on the discharge pipe. The utility model is convenient for removing the residue on the filter plate of the wastewater treatment equipment, ensures the normal operation of the wastewater treatment equipment, and has the advantages of automatic cleaning, convenient use and easy popularization.

But the following problems still occur during use:

1. the waste water after the flocculation agent is handled can stay on the filter screen surface after the filter screen filters to the adhesion of floccule and filter screen is comparatively inseparable only through the filter screen that the slope set up, relies on residue self gravity unable thorough cleaning of accomplishing, thereby influences subsequent use, still needs the manual work to clear up at last and wastes time and energy, increases work load.

In view of the above problems, the present document proposes a wastewater treatment apparatus.

Disclosure of Invention

The utility model provides wastewater treatment equipment, which solves the defects that in the prior art, residues stay on the surface of a filter screen after wastewater treated by a flocculating agent is filtered by the filter screen, the adhesion between floccules and the filter screen is tight and can not be thoroughly cleaned by the aid of the obliquely arranged filter screen only, the follow-up use is affected, and finally, the waste water and the waste water still need to be cleaned manually, so that the workload is increased.

The utility model provides the following technical scheme:

the utility model provides a waste water treatment equipment, includes one side fixedly connected with reaction unit of support frame, reaction unit's bottom fixedly connected with connecting pipe, one side fixedly connected with filter tube of reaction unit, the other end of connecting pipe and one side fixedly connected with of filter tube, the top fixedly connected with collecting box of support frame, the spout has been seted up to one side inner wall of filter tube, sliding connection has same connecting plate between the both sides inner wall of spout, one side fixedly connected with filter plate of connecting plate, the top screw thread of connecting plate runs through the lifting assembly that is used for lifting filter plate;

one side fixedly connected with L backup pad of support frame, the bottom fixedly connected with motor of L backup pad, the fixed cover of outer wall of motor output shaft is equipped with the clearance subassembly that is used for clearing up the filter plate.

In one possible design, the cleaning assembly comprises a first rotating rod fixedly sleeved on the outer wall of the motor output shaft, one end of the first rotating rod is rotationally connected with a second rotating rod through a rotating shaft, one end of the second rotating rod is rotationally connected with a cleaning plate through the rotating shaft, and two sides of the cleaning plate are respectively in sliding connection with two side inner walls of the filter tube.

In one possible design, the lifting assembly comprises a reciprocating screw rod threaded through the top of the connecting plate, the top of the filter tube is rotatably penetrated with a round rod, one end of the round rod is fixedly connected with one end of the reciprocating screw rod, an overrunning clutch is fixedly sleeved on the outer wall of the output shaft of the motor, a synchronous wheel is fixedly sleeved on the outer wall of the round rod and the outer wall of the overrunning clutch, and two outer wall transmission sleeves of the synchronous wheels are provided with the same synchronous belt.

In one possible design, the both sides of filter tube are all fixedly connected with T template, the both sides of filter tube are all sliding connection has the dirty case of collection, the T type groove has been seted up to one side of dirty case of collection, T type groove and T template cooperation use.

In one possible design, the bottom of the cleaning plate is provided with bristles, and both sides of the filter tube are provided with sewage draining grooves which are matched with the cleaning plate.

In one possible design, one side of the dirt collection tank is arranged obliquely.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

In the utility model, when in use, the wastewater treated in the reaction device is discharged into the filter pipe through the connecting pipe, at the moment, the filter plate is positioned at the bottom of the filter pipe and is used for filtering the wastewater, the filtered wastewater flows into the collecting box through the filter plate to be collected, and residues and floccules stay at the top of the filter plate;

in the utility model, after filtration is completed, a motor is started to rotate, an output shaft of the motor drives an overrun clutch to rotate, the overrun clutch drives two synchronous wheels to rotate through a synchronous belt, the synchronous wheels drive a round rod to rotate, the round rod drives a reciprocating screw rod to rotate, the reciprocating screw rod drives a connecting plate to move upwards, so that a filter plate is driven to move residues and floccules upwards, when the filter plate moves to be in a height consistent with a sewage draining groove, the filter plate stops, at the moment, the motor is started to rotate reversely, the output shaft of the motor drives a first rotating rod to rotate, the first rotating rod drives a second rotating rod to move, the second rotating rod drives a cleaning plate to reciprocate on the top of a filter pipe, and the residues and floccules on the top of the filter plate are cleaned, and in the process, the filter pipe pushes the residues and the floccules to two sides and discharges the residues and floccules through the sewage draining groove, so that the residues and the floccules enter a sewage collecting box to be collected;

in the utility model, the dirt collecting box is separated from the T-shaped plate in a way of pulling from the measuring surface after being used for a period of time, and residues and floccules collected in the dirt collecting box are cleaned;

according to the utility model, the residues and the floccules at the top of the filter plate can be thoroughly cleaned through the arrangement of the cleaning component, the height of the residue and the tops of the floccules, which are arranged on the two sides, are consistent, the width of the residue and the floccules are consistent, the residue and the floccules cannot spread to the tops of the residue and the floccules in the cleaning process, the cleaning of the outer wall of the device is ensured, and finally the residue and the floccules cannot stay at the edges due to the inclination angle of one side when the residue and the floccules flow into the two sides, so that part of floccules are prevented from being hung on the outer wall when the residue and the floccules are taken down.

Drawings

FIG. 1 is a schematic three-dimensional structure of a wastewater treatment apparatus according to an embodiment of the present utility model;

fig. 2 is a schematic three-dimensional structure of a reciprocating screw in a wastewater treatment apparatus according to an embodiment of the present utility model;

FIG. 3 is a schematic three-dimensional schematic diagram of a cleaning assembly in a wastewater treatment facility according to an embodiment of the present utility model;

fig. 4 is a schematic three-dimensional structure of a sewage draining tank of a wastewater treatment device according to an embodiment of the present utility model.

Reference numerals:

1. a support frame; 2. a collection box; 3. a reaction device; 4. a connecting pipe; 5. a filter tube; 6. an L-shaped support plate; 7. a motor; 8. a first rotating lever; 9. a filter plate; 10. a reciprocating screw rod; 11. a chute; 12. t-shaped plates; 13. a second rotating rod; 14. a dirt collection box; 15. a cleaning plate; 16. a connecting plate; 17. a synchronizing wheel; 18. a round bar; 19. a synchronous belt; 20. a sewage draining groove; 21. an overrunning clutch; 22. t-shaped groove.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

Referring to fig. 1-2, a wastewater treatment device, a reaction device 3 comprises a reaction box, wherein the top of the reaction box is provided with a mounting frame, the top of the mounting frame is fixedly provided with a driving motor, the bottom of the mounting frame is rotatably provided with a stirring rod, an output shaft of the driving motor is fixedly connected with the stirring rod, the stirring rod extends to the inside of the reaction box, stirring blades are welded on two sides of the bottom of the stirring rod, the wastewater treatment device further comprises a support frame 1, one side of the support frame 1 is fixedly connected with the reaction device 3, the bottom of the reaction device 3 is fixedly communicated with a connecting pipe 4, one side of the reaction device 3 is fixedly connected with a filter pipe 5, the other end of the connecting pipe 4 is fixedly communicated with one side of the filter pipe 5, the top of the support frame 1 is fixedly connected with a collecting box 2, one side inner wall of the filter pipe 5 is provided with a chute 11, one connecting plate 16 is connected between two side inner walls of the chute 11 in a sliding manner, one side of the connecting plate 16 is fixedly connected with a filter plate 9, and a lifting assembly for lifting the filter plate 9 is penetrated by top threads of the connecting plate 16;

one side fixedly connected with L backup pad 6 of support frame 1, the fixed cover in the bottom of L backup pad 6 is equipped with the clearance subassembly that is used for clearing up filter plate 9 of the fixed cover of outer wall of motor 7 output shaft, the setting through cleaning the subassembly makes residue and the floccule at filter plate 9 top obtain thorough cleanness, and the setting through lifting unit makes the height that 9 stopped and the 20 unanimity of both sides set up again cooperate and 20 width unanimity 15 can not spread 5 at the top of cleaning the in-process residue and floccule, guarantee the cleanness of device outer wall, at last residue and floccule flow into in both sides 14 because the inclination of 14 one side makes residue and floccule can not stop at the edge, prevent when taking off 14 partial floccule and hang the outer wall at 5.

Referring to fig. 2-3, the cleaning assembly comprises a first rotating rod 8 fixedly sleeved on the outer wall of an output shaft of a motor 7, one end of the first rotating rod 8 is rotationally connected with a second rotating rod 13 through a rotating shaft, one end of the second rotating rod 13 is rotationally connected with a cleaning plate 15 through the rotating shaft, two sides of the cleaning plate 15 are respectively and slidably connected with two side inner walls of a filter tube 5, the cleaning assembly converts the rotating force of the motor 7 into the force of the cleaning plate 15 moving back and forth through the first rotating rod 8 and the second rotating rod 13, the full utilization of power is facilitated, and meanwhile, the highest rising position of a filter plate 9 is consistent with a sewage draining groove 20, so that the cleaning assembly is convenient to clean.

Referring to fig. 2-3, the lifting component comprises a reciprocating screw rod 10 penetrating through the top of a connecting plate 16 through threads, a round rod 18 penetrates through the top of a filter tube 5 in a rotating mode, one end of the round rod 18 is fixedly connected with one end of the reciprocating screw rod 10, an overrunning clutch 21 is fixedly sleeved on the outer wall of an output shaft of a motor 7, a synchronous wheel 17 is fixedly sleeved on the outer wall of the round rod 18 and the outer wall of the overrunning clutch 21, the same synchronous belt 19 is sleeved on the outer wall transmission sleeves of the two synchronous wheels 17, and the lifting component fully utilizes the power of the motor 7 through the cooperation between the overrunning clutch 21 and the synchronous wheel 17 and the synchronous belt 19, so that cleaning is facilitated, and meanwhile, the task of lifting the filter plate 9 can be completed.

Example two

Referring to fig. 1-2, a wastewater treatment device comprises a support frame 1, wherein one side of the support frame 1 is fixedly connected with a reaction device 3, the bottom of the reaction device 3 is fixedly communicated with a connecting pipe 4, one side of the reaction device 3 is fixedly connected with a filter pipe 5, the other end of the connecting pipe 4 is fixedly communicated with one side of the filter pipe 5, the top of the support frame 1 is fixedly connected with a collecting box 2, the inner wall of one side of the filter pipe 5 is provided with a chute 11, the inner walls of two sides of the chute 11 are slidably connected with the same connecting plate 16, one side of the connecting plate 16 is fixedly connected with a filter plate 9, and the top threads of the connecting plate 16 penetrate through a lifting component for lifting the filter plate 9;

Referring to fig. 4, both sides of the filter tube 5 are fixedly connected with a T-shaped plate 12, both sides of the filter tube 5 are slidably connected with a dirt collecting box 14, a T-shaped groove 22 is formed in one side of the dirt collecting box 14, the T-shaped groove 22 is matched with the T-shaped plate 12 for use, and the dirt collecting box 14 can be quickly assembled and disassembled to facilitate cleaning through the clamping effect between the T-shaped groove 22 and the T-shaped plate 12.

Referring to fig. 4, the bottom of the cleaning plate 15 is provided with bristles, both sides of the filter tube 5 are provided with a drain groove 20, the drain groove 20 is matched with the cleaning plate 15 for use, the cleaning plate 15 is cleaned at a position lower than the top of the filter tube 5 by the arrangement of the drain groove 20, residues and floccules are prevented from splashing to the top of the filter tube 5, and the bristles are beneficial to cleaning residues in the holes of the filter plate 9.

Referring to fig. 4, one side of the sump housing 14 is inclined so that residues and flocs do not stay at the edge of the sump housing 14 during cleaning, and the flocs do not remain on one side of the filter tube 5 during subsequent cleaning of the sump housing 14.

However, as well known to those skilled in the art, the working principle and wiring method of the motor 7 are common, which are all conventional means or common knowledge, and are not described herein in detail, and any choice can be made by those skilled in the art according to their needs or convenience.

The working principle and the using flow of the technical scheme are as follows: when in use, the wastewater treated in the reaction device 3 is discharged into the filter pipe 5 through the connecting pipe 4, the filter plate 9 is positioned at the bottom of the filter pipe 5 and is used for filtering the wastewater, the filtered wastewater flows into the collecting box 2 through the filter plate 9 for collection, and residues and floccules stay at the top of the filter plate 9.

After filtration, the motor 7 starts to rotate, the output shaft of the motor 7 drives the overrun clutch 21 to rotate, the overrun clutch 21 drives the two synchronous wheels 17 to rotate through the synchronous belt 19, the synchronous wheels 17 drive the round rods 18 to rotate, the round rods 18 drive the reciprocating screw rods 10 to rotate, the reciprocating screw rods 10 drive the connecting plates 16 to move upwards, thereby driving the filter plates 9 to move residues and floccules upwards, when the filter plates 9 move to be consistent with the height of the blowdown tank 20, the motor 7 is started to rotate reversely, the output shaft of the motor 7 drives the first rotating rod 8 to rotate, the first rotating rod 8 drives the second rotating rod 13 to move, the second rotating rod 13 drives the cleaning plates 15 to reciprocate at the top of the filter pipes 5, and the residues and floccules at the top of the filter plates 9 are cleaned, and the residues and floccules are pushed to two sides through the blowdown tank 20 in the process, so that residues and floccules enter the blowdown tank 14 to be collected.

After a period of use, the dirt collection tank 14 can be separated from the T-shaped plate 12 by pulling from the measuring surface, and residues and floc collected inside the dirt collection tank 14 can be cleaned.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. The utility model provides a waste water treatment equipment, includes support frame (1), one side fixedly connected with reaction unit (3) of support frame (1), the bottom fixedly connected with connecting pipe (4) of reaction unit (3), one side fixedly connected with filter tube (5) of reaction unit (3), the other end of connecting pipe (4) and one side fixedly connected with filter tube (5), the top fixedly connected with collecting box (2) of support frame (1), a serial communication port, spout (11) have been seted up to one side inner wall of filter tube (5), sliding connection has same connecting plate (16) between the both sides inner wall of spout (11), one side fixedly connected with filter plate (9) of connecting plate (16), the top screw thread of connecting plate (16) runs through there is the lifting assembly that is used for lifting filter plate (9);

one side fixedly connected with L backup pad (6) of support frame (1), the bottom fixedly connected with motor (7) of L backup pad (6), the outer wall fixed cover of motor (7) output shaft is equipped with the clearance subassembly that is used for clearing up filter plate (9).

2. The wastewater treatment device according to claim 1, wherein the cleaning assembly comprises a first rotating rod (8) fixedly sleeved on the outer wall of the output shaft of the motor (7), one end of the first rotating rod (8) is rotatably connected with a second rotating rod (13) through a rotating shaft, one end of the second rotating rod (13) is rotatably connected with a cleaning plate (15) through the rotating shaft, and two sides of the cleaning plate (15) are respectively in sliding connection with two side inner walls of the filter tube (5).

3. The wastewater treatment device according to claim 1, wherein the lifting assembly comprises a reciprocating screw rod (10) threaded through the top of the connecting plate (16), a round rod (18) is rotatably penetrated through the top of the filter tube (5), one end of the round rod (18) is fixedly connected with one end of the reciprocating screw rod (10), an overrunning clutch (21) is fixedly sleeved on the outer wall of the output shaft of the motor (7), a synchronizing wheel (17) is fixedly sleeved on the outer wall of the round rod (18) and the outer wall of the overrunning clutch (21), and the same synchronizing belt (19) is sleeved on the outer wall transmission sleeves of the two synchronizing wheels (17).

4. The wastewater treatment device according to claim 1, wherein the two sides of the filter tube (5) are fixedly connected with T-shaped plates (12), the two sides of the filter tube (5) are slidably connected with a sewage collecting tank (14), a T-shaped groove (22) is formed in one side of the sewage collecting tank (14), and the T-shaped groove (22) is matched with the T-shaped plates (12).

5. The wastewater treatment device according to claim 2, wherein bristles are arranged at the bottom of the cleaning plate (15), and both sides of the filter tube (5) are provided with sewage draining grooves (20), and the sewage draining grooves (20) are matched with the cleaning plate (15).

6. A wastewater treatment plant according to claim 4, characterized in that one side of the collection tank (14) is arranged obliquely.