Industrial wastewater ecological treatment device

Abstract

The utility model relates to the technical field of wastewater treatment devices, in particular to an industrial wastewater ecological treatment device which comprises a pool body, a stirring mechanism and an opening and closing mechanism are arranged inside and above the pool body respectively, and the stirring mechanism comprises a U-shaped bracket fixedly installed on the inner wall of the left side of the pool body and a U-shaped fixing frame fixedly installed on the inner wall of the right side of the pool body respectively. A stirring rod is arranged in the U-shaped bracket and the U-shaped fixing frame. Through the arrangement of the stirring mechanism, after wastewater enters the tank body, a certain amount of leavening agent and wastewater treatment liquid are poured into the tank body, at the moment, the first motor runs to drive the stirring rod to rotate through the transmission insertion plate, and the stirring rod rotates to drive the stirring blades to stir the wastewater; the stirring rod is clamped with the output shaft of the first motor through the transmission insertion plate and the insertion groove, so that the stirring rod can be detached subsequently, and the interior of the tank body is convenient to clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to wastewater treatment device technical field, concretely is an industrial wastewater ecological treatment device. BACKGROUND

[0002] Industrial wastewater includes production wastewater, production sewage and cooling water, refers to the waste water and waste liquid generated in the industrial production, which contains industrial production materials, intermediate products, byproducts and pollutants generated in the production process, and industrial wastewater has a vital influence on the natural environment, therefore, it is necessary to effectively treat industrial wastewater, and enterprises often use anaerobic ponds to treat such wastewater.

[0003] The patent file with publication number CN211688475U discloses an anaerobic pond for PCB industrial wastewater treatment, which comprises a pond body provided with a water inlet and a water outlet.

[0004] The above-mentioned scheme lacks a mechanism for stirring wastewater, which results in that the wastewater in the pond body cannot be fully and uniformly mixed and reacted with treatment reagents, thereby reducing the treatment effect of the treatment reagents on the wastewater. UTILITY MODEL CONTENT

[0005] The utility model discloses an industrial wastewater ecological treatment device which aims at solving the technical problem of the poor mixing effect of wastewater and treatment liquid caused by the lack of a stirring mechanism in the existing anaerobic pond.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] An industrial wastewater ecological treatment device comprises a pond body, and a stirring mechanism and an opening and closing mechanism are arranged in the interior and above the pond body, respectively.

[0008] The stirring mechanism comprises a U-shaped bracket fixedly installed on the left inner wall of the pool body and a U-shaped fixed frame fixedly installed on the right inner wall, an agitator rod is arranged in the U-shaped bracket and the U-shaped fixed frame, stirring blades are fixedly connected to the surface of the agitator rod, a first motor is fixedly installed on the left surface of the pool body, the output shaft of the first motor extends into the U-shaped bracket and is fixedly connected with a transmission plugboard, and a plug slot is formed in the left end of the agitator rod and matched with the transmission plugboard.

[0009] The opening and closing mechanism comprises two installation grooves respectively formed in the front inner wall and the rear inner wall of the pool body, reciprocating lead screws are rotatably connected to the inner walls of the two sides of the front installation groove, guide sliding rods are fixedly connected to the inner walls of the two sides of the rear installation groove, threaded blocks are threadedly connected to the surface of the reciprocating lead screw, guide sliding blocks are slidably connected to the surface of the guide sliding rod, and the opposite surfaces of the guide sliding blocks and the threaded blocks are fixedly connected with cover plates, a second motor is fixedly installed on the left surface of the pool body, and the output shaft of the second motor extends into the front installation groove and is fixedly connected with the left end of the reciprocating lead screw.

[0010] In a preferred scheme, a threaded hole is formed in the upper surface of the U-shaped fixed frame, a screw rod is threadedly connected to the inner wall of the threaded hole, a stop block is rotatably connected to the lower end of the screw rod, sliding grooves are formed in the inner walls of the U-shaped fixed frame and the stop block, and mounting rods are fixedly connected to the interiors of the sliding grooves.

[0011] The setting of the sliding sleeve enables the agitator rod to rotate smoothly in the U-shaped fixed frame, thereby reducing the resistance.

[0012] In a preferred scheme, limit sliding blocks are arranged on the front surface and the back surface of the stop block, and limit sliding grooves are formed in the inner front wall and the inner rear wall of the U-shaped fixed frame for the sliding of the limit sliding blocks.

[0013] The setting of the limit sliding blocks enables the rotation of the screw rod to drive the stop block to move up and down in a directional manner.

[0014] In a preferred scheme, a rectangular water pipe is fixedly installed on the lower surface of the cover plate, water outlets are formed in the side surfaces adjacent to the inner front wall, the inner rear wall and the inner bottom wall of the pool body, a water pump is fixedly installed on the upper surface of the cover plate, and the outlet end of the water pump is fixedly connected with the two ends of the rectangular water pipe through a three-way pipe.

[0015] The setting of the rectangular water pipe and the water pump can flush the pool wall of the pool body, thereby providing convenience for the cleaning work.

[0016] In a preferred scheme, the number of the water outlets is several, and the several water outlets are equidistantly formed on the front surface, the back surface and the lower surface of the rectangular water pipe.

[0017] In a preferred scheme, the front surface, the back surface and the lower surface of the rectangular water pipe are provided with scrapers, and the side away from the rectangular water pipe is connected with the pool wall of the pool body.

[0018] Through the arrangement of the scraper, the pool wall can be shaved to remove the dirt adsorbed on the pool wall.

[0019] In a preferred scheme, the left and right sides of the pool body are respectively embedded with the water inlet pipe and the drainage pipe.

[0020] As can be seen from the above, the industrial wastewater ecological treatment device has the following technical effects.

[0021] Firstly, after the wastewater enters the pool body, a certain amount of fermenting agent and wastewater treatment liquid are poured into the pool body, at this time, the first motor operates to drive the stirring rod to rotate through the transmission plugboard, the rotation of the stirring rod drives the stirring blade to stir the wastewater, so that the wastewater can be fully mixed with the fermenting agent and the wastewater treatment liquid, the drug effect is improved, and during the period, the stirring rod can be disassembled through the transmission plugboard and the slot and the first motor output shaft, so that the inside of the pool body can be conveniently cleaned.

[0022] Secondly, when the cover plate is opened and closed, the rotation of the second motor drives the reciprocating screw rod to rotate, under the guidance of the guide sliding block and the guide sliding rod, the threaded block drives the cover plate to move left and right under the guidance of the reciprocating screw rod, that is, the opening and closing of the cover plate can be completed, and the need for manual opening and closing of the anaerobic tank is avoided, during which period, the water pump pumps the external water source into the rectangular water pipe and sprays it through the water outlets, and the movement of the cover plate can flush the inner wall of the pool body, and the scraping of the scraper can clean the pool wall, thereby facilitating the cleaning of the pool body. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The utility model provides a kind of industrial wastewater ecological treatment device's three-dimensional structure schematic diagram.

[0024] Figure 2 The utility model provides a kind of industrial wastewater ecological treatment device's front section structure schematic diagram.

[0025] Figure 3 The utility model provides a kind of industrial wastewater ecological treatment device's three-dimensional structure schematic diagram.

[0026] Figure 4 The utility model provides a kind of industrial wastewater ecological treatment device's U-shaped fixed frame section structure schematic diagram.

[0027] Figure 5 The utility model provides a kind of industrial wastewater ecological treatment device's threaded block three-dimensional structure schematic diagram.

[0028] Figure 6 A rectangular water pipe side section structure schematic view of the industrial wastewater ecological treatment device is provided.

[0029] Figure 7 A rectangular water pipe three-dimensional structure schematic view of the industrial wastewater ecological treatment device is provided.

[0030] In the drawings: 1, pool body; 2, U-shaped bracket; 3, U-shaped fixed frame; 4, stirring rod; 5, stirring blade; 6, first motor; 7, transmission plugboard; 8, reciprocating screw; 9, guide slide rod; 10, threaded block; 11, cover plate; 12, second motor; 13, screw; 14, stop block; 15, slip sleeve; 16, limit slide block; 17, rectangular water pipe; 18, water outlet hole; 19, water pump; 20, scraper; 21, water inlet pipe; 22, drain pipe. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0032] Referring to Figures 1-7 An industrial wastewater ecological treatment device, comprising a pool body 1, a stirring mechanism and an opening and closing mechanism are arranged inside and above the pool body 1 respectively, and a water inlet pipe 21 and a drain pipe 22 are embedded on the left and right sides of the pool body 1 respectively.

[0033] The stirring mechanism comprises a U-shaped bracket 2 fixedly installed on the left inner wall of the pool body 1 and a U-shaped fixed frame 3 fixedly installed on the right inner wall of the pool body 1, the inside of the U-shaped bracket 2 and the U-shaped fixed frame 3 is provided with a stirring rod 4, the surface of the stirring rod 4 is fixedly connected with a stirring blade 5, the left surface of the pool body 1 is fixedly installed with a first motor 6, the output shaft of the first motor 6 extends to the inside of the U-shaped bracket 2 and is fixedly connected with a transmission plugboard 7, and a plug groove matched with the transmission plugboard 7 is formed in the left end of the stirring rod 4.

[0034] The opening and closing mechanism comprises two installation grooves formed in the front wall and the rear wall of the pool body 1 respectively, the two inner walls of the front installation groove are rotatably connected with a reciprocating screw 8, the two inner walls of the rear installation groove are fixedly connected with a guide slide rod 9, the surface of the reciprocating screw 8 is threadedly connected with a threaded block 10, the surface of the guide slide rod 9 is slidably connected with a guide block, the opposite surfaces of the guide block and the threaded block 10 are fixedly connected with a cover plate 11, the left surface of the pool body 1 is fixedly installed with a second motor 12, and the output shaft of the second motor 12 extends to the inside of the front installation groove and is fixedly connected with the left end of the reciprocating screw 8.

[0035] The upper surface of the U-shaped fixing frame 3 is provided with a threaded hole, the inner wall of the threaded hole is threadedly connected with a screw rod 13, the lower end of the screw rod 13 is rotatably connected with an abutting block 14, the lower surface of the abutting block 14 and the inner wall of the U-shaped fixing frame 3 are both provided with a sliding assisting groove, the sliding assisting groove is fixedly connected with a mounting rod inside, and the surface of the mounting rod is rotatably connected with a sliding assisting sleeve 15.

[0036] Through the arrangement of the sliding assisting sleeve 15, the stirring rod 4 can rotate smoothly in the U-shaped fixing frame 3, and the drag reduction effect is achieved.

[0037] The front surface and the back surface of the abutting block 14 are both provided with a limiting sliding block 16, the inner front wall and the inner rear wall of the U-shaped fixing frame 3 are both provided with a limiting sliding groove for sliding of the limiting sliding block 16, and under the guiding action of the limiting sliding block 16, the rotation of the screw rod 13 can drive the abutting block 14 to move directionally up and down.

[0038] Reference Figure 6 and Figure 7 In a preferred embodiment, the lower surface of the cover plate 11 is fixedly installed with a rectangular water passing pipe 17, the rectangular water passing pipe 17 is provided with a water outlet hole 18 on the side surface adjacent to the inner front wall, the inner rear wall and the inner bottom wall of the pool body 1 respectively, the upper surface of the cover plate 11 is fixedly installed with a water pump 19, the water suction end of the water pump 19 is connected with an external water supply device, and the water outlet end of the water pump 19 is fixedly connected with the two ends of the rectangular water passing pipe 17 through a three-way pipe.

[0039] The number of the water outlet holes 18 is several, and the several water outlet holes 18 are equidistantly provided on the front surface, the back surface and the lower surface of the rectangular water passing pipe 17.

[0040] Through the arrangement of the rectangular water passing pipe 17 and the water pump 19, the pool wall of the pool body 1 can be flushed, and convenience is provided for cleaning work.

[0041] The front surface, the back surface and the lower surface of the rectangular water passing pipe 17 are all provided with a scraper 20, and the side of the scraper 20 away from the rectangular water passing pipe 17 is overlapped with the pool wall of the pool body 1.

[0042] Through the arrangement of the scraper 20, the pool wall can be shaved, and the dirt adsorbed on the pool wall can be removed.

[0043] Working principle: after the wastewater enters the pool body 1, a certain amount of fermenting agent and wastewater treatment liquid are poured into the pool body 1, at this time, the first motor 6 runs through the transmission plugboard 7 to drive the stirring rod 4 to rotate, the rotation of the stirring rod 4 drives the stirring blade 5 to stir the wastewater, so that the wastewater can be fully mixed with the fermenting agent and the wastewater treatment liquid, the drug effect is improved, during the period, since the stirring rod 4 is connected with the output shaft of the first motor 6 through the transmission plugboard 7 and the slot, the stirring rod 4 can be disassembled subsequently, the inside of the pool body 1 is cleaned conveniently, when the stirring rod 4 is disassembled, under the guiding effect of the limiting sliding block 16, the rotating screw rod 13 drives the abutting block 14 to move upwards, without the abutting pressure of the abutting block 14, the stirring rod 4 is extracted in the U-shaped bracket 2 and the U-shaped fixed frame 3 respectively, so that the transmission plugboard 7 of the output shaft of the first motor 6 is separated, the disassembly work of the stirring rod 4 is completed, when the cover plate 11 is opened and closed, the operation of the second motor 12 drives the reciprocating screw rod 8 to rotate, under the guiding effect of the guide sliding block and the guide sliding rod 9, the threaded block 10 drives the cover plate 11 to move left and right directionally through the rotation of the reciprocating screw rod 8, the opening and closing work of the cover plate 11 is completed, the anaerobic tank needs to be opened and closed by manpower, during the period, the water pump 19 pumps the external water source into the rectangular water pipe 17 and sprays out through the water outlet holes 18, the inside wall of the pool body 1 can be flushed by cooperating with the movement of the cover plate 11, and the pool wall can be cleaned by cooperating with the scraping of the scraper 20, the cleaning work of the pool body 1 is facilitated.

[0044] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. The replacement can be the replacement of part of the structure, device, method step, or the complete technical solution. According to the technical solution and the inventive concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. An industrial wastewater ecological treatment device, characterized by: It includes a pool body (1), the inside of the pool body (1) is respectively provided with a stirring mechanism and an opening and closing mechanism; The stirring mechanism includes a U-shaped bracket (2) fixedly installed on the left inner wall of the pool body (1) and a U-shaped fixed frame (3) fixedly installed on the right inner wall of the pool body (1), the inside of the U-shaped bracket (2) and the U-shaped fixed frame (3) is provided with a stirring rod (4), the surface of the stirring rod (4) is fixedly connected with stirring blades (5), the left surface of the pool body (1) is fixedly installed with a first motor (6), the output shaft of the first motor (6) extends to the inside of the U-shaped bracket (2) and is fixedly connected with a transmission plugboard (7), the left end of the stirring rod (4) is provided with a plug groove matched with the transmission plugboard (7). The opening and closing mechanism includes two installation grooves respectively provided in the front inner wall and the rear inner wall of the pool body (1), the two inner walls of the front installation groove are rotatably connected with a reciprocating screw rod (8), the two inner walls of the rear installation groove are fixedly connected with a guide sliding rod (9), the surface of the reciprocating screw rod (8) is threadedly connected with a threaded block (10), the surface of the guide sliding rod (9) is slidably connected with a guide sliding block, the opposite surface of the guide sliding block and the threaded block (10) is fixedly connected with a cover plate (11), the left surface of the pool body (1) is fixedly installed with a second motor (12), the output shaft of the second motor (12) extends to the inside of the front installation groove and is fixedly connected with the left end of the reciprocating screw rod (8).

2. An industrial wastewater ecological treatment device according to claim 1, characterized in that: The upper surface of the U-shaped fixed frame (3) is provided with a threaded hole, the inner wall of the threaded hole is threadedly connected with a screw rod (13), the lower end of the screw rod (13) is rotatably connected with an abutting block (14), the lower surface of the abutting block (14) and the inner wall of the U-shaped fixed frame (3) are both provided with a sliding groove, the inside of the sliding groove is fixedly connected with an installation rod, the surface of the installation rod is rotatably connected with a sliding sleeve (15).

3. An industrial wastewater ecological treatment device according to claim 2, characterized in that: The front surface and the back surface of the abutting block (14) are both provided with a limiting sliding block (16), the inner front wall and the inner rear wall of the U-shaped fixed frame (3) are both provided with a limiting sliding groove for the sliding of the limiting sliding block (16).

4. An industrial wastewater ecological treatment device according to claim 1, characterized in that: The lower surface of the cover plate (11) is fixedly installed with a rectangular water pipe (17), the rectangular water pipe (17) is respectively provided with a water outlet hole (18) on the side surface adjacent to the inner front wall, the inner rear wall and the inner bottom wall of the pool body (1), the upper surface of the cover plate (11) is fixedly installed with a water pump (19), the water outlet end of the water pump (19) is fixedly connected with the two ends of the rectangular water pipe (17) through a three-way pipe.

5. An industrial wastewater ecological treatment device according to claim 4, characterized in that: The number of the water outlet holes (18) is several, the several water outlet holes (18) are equidistantly provided on the front surface, the back surface and the lower surface of the rectangular water pipe (17).

6. An industrial wastewater ecological treatment device according to claim 4, characterized in that: The front surface, the back surface and the lower surface of the rectangular water pipe (17) are all provided with a scraper (20), and the side of the scraper (20) away from the rectangular water pipe (17) is overlapped with the pool wall of the pool body (1).

7. An industrial wastewater ecological treatment device according to claim 1, characterized in that: The left and right sides of the pool body (1) are respectively embedded with a water inlet pipe (21) and a drain pipe (22).

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