CN218371993U

CN218371993U - Integrated device for advanced treatment of pharmaceutical wastewater

Info

Publication number: CN218371993U
Application number: CN202221662134.6U
Authority: CN
Inventors: 陈康康; 胡昭晖; 闫帅
Original assignee: Zhengkai Group Co ltd
Current assignee: Zhengkai Group Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-01-24
Anticipated expiration: 2032-06-30

Abstract

The utility model belongs to pharmacy waste water treatment field, especially, an integrated device for pharmacy advanced waste treatment to current processing apparatus for pharmacy waste water when carrying out filtration treatment to waste water, adopt the filter screen to filter usually, but in the filtering process, solid impurity causes the jam to the filter screen easily, influences the filter effect, to the problem thorough inadequately of waste water treatment simultaneously, the following scheme is put forward now, and it includes the base, the top fixedly connected with of base is used for the processing case to waste water treatment, be equipped with the chamber door on the processing case, the utility model discloses it is rational in infrastructure, convenient operation can make two cleaning brushes rotate through power unit, can brush the great impurity that adheres to on first filter screen like this, makes impurity can not fall on first filter screen when intaking, effectually prevents first filter screen jam, influences the feed liquor, can carry out pasteurization and disinfection to waste water simultaneously for waste water treatment is more thorough.

Description

Integrated device for advanced treatment of pharmaceutical wastewater

Technical Field

The utility model relates to a pharmacy waste water treatment technical field especially relates to an integrated device for pharmacy advanced wastewater treatment.

Background

With the rapid development of pharmaceutical industry, the pollution treatment problem of pharmaceutical wastewater becomes more and more severe. Pharmaceutical waste water belongs to one of the industrial waste water of difficult processing, and it is because of different, the production technology of medicine kind, and it has that the composition difference is big, and the component is complicated, and the pollutant volume is many, and COD is high, and difficult degradation material is many, characteristics such as toxicity are strong, because the impurity that contains the solid in the pharmaceutical waste water can cause the influence to the subsequent purification treatment of waste water, consequently before reentrant reaction chamber, need set up some filter equipment and carry out preliminary filtration to waste water.

Current a processing apparatus for pharmacy waste water when carrying out filtration treatment to waste water, adopts the filter screen to filter usually, but among the filtering process, solid impurity causes the jam to the filter screen easily, influences the filter effect, and is thorough inadequately to waste water treatment simultaneously, so we propose an integrated device for pharmacy waste water advanced treatment for solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing treatment device for pharmaceutical wastewater in the prior art usually adopts a filter screen to filter when carrying out filtering treatment on wastewater, but in the filtering process, solid impurities easily cause blockage to the filter screen, influence the filtering effect, and simultaneously to the shortcoming of insufficient thoroughness of wastewater treatment, the integrated device for pharmaceutical wastewater advanced treatment is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an integrated device for advanced treatment of pharmaceutical wastewater comprises a base, wherein the top of the base is fixedly connected with a treatment box for treating wastewater, the treatment box is provided with a box door, one side of the treatment box is respectively provided with a water inlet pipe and a medicine feeding pipe, the treatment box is internally provided with a first filter screen for filtering solid impurities,

the cleaning device comprises a power mechanism arranged on a treatment box, wherein the power mechanism is provided with two cleaning brushes for cleaning a first filter screen, and the cleaning brushes are attached to the surface of the first filter screen;

still including setting up the heating element who is used for the stirring to waste water and is used for heating waste water in handling the incasement, handle one side inner wall bottom of case and pass through bolt fixedly connected with second filter screen, the aperture of second filter screen is less than first filter screen, one side bottom of handling the case is equipped with the drain pipe, be equipped with the drain valve on the drain pipe, can make two cleaning brushes rotate through power unit, can brush the great impurity attached to on first filter screen like this, make impurity can not fall on first filter screen when intaking, effectually prevent that first filter screen from blockking up, influence the feed liquor, can carry out pasteurization and disinfection to waste water simultaneously for waste water treatment is more thorough.

Preferably, power unit includes fixed plate, second motor, connecting axle, pivot and two gears, the equal fixedly connected with support column in bottom both sides of fixed plate, the bottom of two support columns all with the top fixed connection who handles the case, the bottom of second motor and the top fixed connection of fixed plate, the output shaft of second motor and the top fixed connection of connecting axle, the top of pivot is rotated with the bottom of fixed plate and is connected, and two gears are fixed the cover respectively and are established on connecting axle and pivot, and two gears mesh mutually, the bottom of connecting axle and pivot respectively with the top fixed connection of two cleaning brushes, the output shaft through the second motor can make the connecting axle rotate, and the connecting axle can make the pivot synchronous rotation through two gears, and connecting axle and pivot can make two cleaning brushes synchronous rotations, and two cleaning brushes turn to on the contrary, can brush the great impurity attached to on first filter screen like this.

Preferably, the stirring subassembly includes first motor and the (mixing) shaft that is used for the stirring to waste water, handle one side fixedly connected with of case and be used for the rectangular plate of fixed first motor, the output shaft of first motor and the one end fixed connection of (mixing) shaft, the other end of (mixing) shaft rotates with the one side inner wall of handling the case to be connected, a plurality of stirring leaves of fixedly connected with on the (mixing) shaft can make (mixing) shaft and a plurality of stirring leaf rotate through the output shaft of first motor, and then can mix the stirring to waste water and disinfectant for the two can the intensive mixing, and then can carry out disinfection to waste water and handle.

Preferably, heating element includes the electric heater of fixed connection on handling the case opposite side, electric heater's heating end extends to and handles the incasement, and electric heater can heat waste water, and then can realize pasteurization.

Preferably, all be equipped with the universal wheel that the base of being convenient for removed on the bottom four corners position of base, be equipped with the service brake on the universal wheel, can make this device can remove through setting up the universal wheel, the flexibility is better.

Preferably, handle the backup pad that equal fixedly connected with is used for supporting first filter screen on the both sides inner wall of case, two fixed pins of the equal fixedly connected with in bottom both sides of first filter screen, two fixed slots have all been seted up at the top of two backup pads, the fixed pin clamps mutually with the fixed slot, through upwards pulling first filter screen, makes the fixed pin break away from the fixed slot, just can take out first filter screen and clear up, and the cleaning brush is the pappus brush simultaneously, can not lead to the fact the influence to taking out first filter screen.

The utility model has the advantages that:

the output shaft through the second motor can make the connecting axle rotate, and the connecting axle can make the pivot rotate in step through two gears, and connecting axle and pivot can make two cleaning brushes rotate in step, and two cleaning brushes turn to on the contrary, can brush the great impurity of attached to on first filter screen like this, make impurity can not drop on first filter screen when intaking, and the effectual first filter screen that prevents blocks up, influences the feed liquor.

Disinfectant can be added into the treatment box through the chemical adding pipe, the stirring shaft and the stirring blades can be rotated through the output shaft of the first motor, and then the wastewater and the disinfectant can be mixed and stirred, so that the wastewater and the disinfectant can be fully mixed, and further the wastewater can be disinfected, the wastewater can be heated by the electric heater, and further high-temperature sterilization can be realized, because the second filter screen is arranged, and the aperture of the second filter screen is smaller than that of the first filter screen, fine impurities in the wastewater can be filtered again, so that the filtration is more thorough,

through opening the chamber door, upwards stimulate first filter screen, make the fixed pin break away from the fixed slot, just can take out first filter screen, twist out the bolt that will fix the second filter screen through the instrument, just can take out the second filter screen and clear up convenient and fast.

The utility model discloses rational in infrastructure, the operation is convenient, can make two cleaning brushes rotate through power unit, can brush the great impurity attached to on first filter screen like this, makes impurity can not fall on first filter screen when intaking, and the effectual first filter screen that prevents blocks up influences the feed liquor, can carry out pasteurization and disinfection to waste water simultaneously for waste water treatment is more thorough.

Drawings

FIG. 1 is a schematic structural view of an integrated apparatus for advanced pharmaceutical wastewater treatment according to the present invention;

FIG. 2 is a schematic cross-sectional view of a treatment tank of the integrated device for advanced treatment of pharmaceutical wastewater according to the present invention;

fig. 3 is the utility model provides an integrated device's first filter screen, fixed pin and backup pad schematic structure for pharmacy advanced waste treatment.

In the figure: 1. a base; 2. a treatment box; 3. a water inlet pipe; 4. a medicine feeding pipe; 5. a fixing plate; 6. a first filter screen; 7. a first motor; 8. a stirring shaft; 9. a second filter screen; 10. a second motor; 11. a connecting shaft; 12. a rotating shaft; 13. a gear; 14. a cleaning brush; 15. an electric heater; 16. a drain pipe; 17. a support plate; 18. a fixing pin; 19. fixing grooves; 20. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-3, an integrated device for advanced treatment of pharmaceutical wastewater comprises a base 1, universal wheels 20 are arranged at four corners of the bottom of the base 1 for facilitating the movement of the base 1, foot brakes are arranged on the universal wheels 20, the device can move by arranging the universal wheels 20, the device is more flexible, a treatment tank 2 for treating wastewater is fixedly connected to the top of the base 1, a tank door is arranged on the treatment tank 2, a water inlet pipe 3 and a drug feeding pipe 4 are respectively arranged at one side of the treatment tank 2, a first filter screen 6 for filtering solid impurities is arranged in the treatment tank 2, supporting plates 17 for supporting the first filter screen 6 are fixedly connected to inner walls of two sides of the treatment tank 2, two fixing pins 18 are fixedly connected to two sides of the bottom of the first filter screen 6, two fixing grooves 19 are respectively arranged at the tops of the two supporting plates 17, the fixing pins 18 are clamped with the fixing grooves 19, the fixing pins 18 are separated from the fixing grooves 19 by pulling the first filter screen 6 upwards, the first filter screen 6 can be taken out for cleaning, and the first filter screen 6 can be cleaned by a soft brush 14 without affecting the taking out of the first filter screen 6,

the cleaning device comprises a power mechanism arranged on a treatment box 2, wherein the power mechanism is provided with two cleaning brushes 14 for cleaning a first filter screen 6, the cleaning brushes 14 are attached to the surface of the first filter screen 6;

still including setting up the heating element who is used for the stirring to waste water and is used for heating waste water in handling case 2, handle one side inner wall bottom of case 2 through bolt fixedly connected with second filter screen 9, the aperture of second filter screen 9 is less than first filter screen 6, one side bottom of handling case 2 is equipped with drain pipe 16, be equipped with the drain valve on the drain pipe 16, can make two cleaning brushes 14 rotate through power unit, can brush the great impurity attached to on first filter screen 6 like this, make impurity can not drop on first filter screen 6 when intaking, the effectual first filter screen 6 that prevents blocks up, influence the feed liquor, can carry out pasteurization and disinfection to waste water simultaneously, make waste water treatment more thorough.

Example two

The improvement on the basis of the first embodiment: a base 1, a treatment box 2 for treating wastewater is fixedly connected with the top of the base 1, a box door is arranged on the treatment box 2, a water inlet pipe 3 and a chemical feeding pipe 4 are respectively arranged on one side of the treatment box 2, a first filter screen 6 for filtering solid impurities is arranged in the treatment box 2,

the cleaning device comprises a power mechanism arranged on a treatment box 2, wherein the power mechanism is provided with two cleaning brushes 14 used for cleaning a first filter screen 6, the cleaning brushes 14 are attached to the surface of the first filter screen 6, the number of the cleaning brushes 14 is two, the power mechanism comprises a fixed plate 5, a second motor 10, a connecting shaft 11, a rotating shaft 12 and two gears 13, two sides of the bottom of the fixed plate 5 are fixedly connected with supporting columns, the bottom ends of the two supporting columns are fixedly connected with the top of the treatment box 2, the bottom of the second motor 10 is fixedly connected with the top of the fixed plate 5, an output shaft of the second motor 10 is fixedly connected with the top end of the connecting shaft 11, the top end of the rotating shaft 12 is rotatably connected with the bottom of the fixed plate 5, the two gears 13 are respectively fixedly sleeved on the connecting shaft 11 and the rotating shaft 12, the two gears 13 are meshed, the bottom ends of the connecting shaft 11 and the rotating shaft 12 are respectively fixedly connected with the top of the two cleaning brushes 14, the output shaft of the second motor 10 can enable the rotating shaft 11 to rotate, the connecting shaft 11 can enable the rotating shaft 12 to synchronously rotate through the two gears 13, the connecting shaft 11 and the rotating shaft 12 can enable the two cleaning brushes 14 to synchronously rotate in opposite directions, so that impurities attached to the first filter screen 6 to be attached to the first filter screen;

the device also comprises a stirring component for stirring the wastewater and a heating component for heating the wastewater, which are arranged in the treatment box 2, wherein the stirring component comprises a first motor 7 and a stirring shaft 8 for stirring the wastewater, one side of the treatment box 2 is fixedly connected with a rectangular plate for fixing the first motor 7, an output shaft of the first motor 7 is fixedly connected with one end of the stirring shaft 8, the other end of the stirring shaft 8 is rotatably connected with the inner wall of one side of the treatment box 2, a plurality of stirring blades are fixedly connected on the stirring shaft 8, the stirring shaft 8 and the plurality of stirring blades can be rotated through the output shaft of the first motor 7, so that the wastewater and a disinfectant can be mixed and stirred, the two can be fully mixed, and the wastewater can be disinfected, the heating component comprises an electric heater 15 fixedly connected on the other side of the treatment box 2, the heating end of the electric heater 15 extends into the treatment box 2, the electric heater 15 can heat the wastewater, so that high-temperature sterilization can be realized, the bottom of the inner wall of one side of the treatment box 2 is fixedly connected with a second filter screen 9 through bolts, the aperture of the second filter screen 9 is smaller than that of the first filter screen 6, the bottom of one side of the treatment box 2 is provided with a drain pipe 16, and a drain pipe 16 is arranged on the bottom,

the utility model discloses a theory of operation: when the device is used specifically, firstly, wastewater enters the treatment box 2 through the water inlet pipe 3, the first filter screen 6 can filter enlarged solid impurities in the wastewater, in order to prevent the first filter screen 6 from being blocked during filtering, the second motor 10 can be started at this time, the output shaft of the second motor 10 can enable the connecting shaft 11 to rotate, the connecting shaft 11 can enable the rotating shaft 12 to synchronously rotate through the two gears 13, the connecting shaft 11 and the rotating shaft 12 can enable the two cleaning brushes 14 to synchronously rotate, and the two cleaning brushes 14 are opposite in rotation direction, so that larger impurities attached to the first filter screen 6 can be brushed up, the impurities cannot fall on the first filter screen 6 when water enters, the first filter screen 6 is effectively prevented from being blocked, liquid inlet is influenced, the filtered wastewater can flow to the area below the bottom of the first filter screen 6, at this time, a disinfectant can be added into the treatment box 2 through the chemical adding pipe 4, the first motor 7 and the electric heater 15 are started simultaneously, the output shaft of the first motor 7 can enable the stirring shaft 8 and the stirring blades to rotate, so that the wastewater and the disinfectant can be mixed and stirred, the wastewater can be fully mixed, the wastewater can be disinfected, the electric heater 15 can heat the wastewater, high-temperature sterilization can be realized, after a period of time, the treated wastewater can be discharged through the water discharge pipe 16 by opening the water discharge valve, because the second filter screen 9 is arranged, and the aperture of the second filter screen 9 is smaller than that of the first filter screen 6, fine impurities in the wastewater can be filtered again, so that the filtration is more thorough, when the first filter screen 6 and the second filter screen 9 need to be taken out for cleaning, the box door is opened firstly, the first filter screen 6 is pulled upwards, the fixing pin 18 is separated from the fixing groove 19, and the first filter screen 6 can be taken out, the bolt for fixing the second filter screen 9 is screwed out through the tool, so that the second filter screen 9 can be taken out for cleaning, and the cleaning tool is convenient and fast.

However, the working principle and wiring method of the first motor 7, the second motor 10 and the electric heater 15 are well known to those skilled in the art, and all of them are conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an integrated device for pharmacy advanced waste treatment, includes base (1), the top fixedly connected with of base (1) is used for handling case (2) to waste water treatment, be equipped with the chamber door on handling case (2), one side of handling case (2) is equipped with inlet tube (3) and dosing pipe (4) respectively, be equipped with first filter screen (6) that are used for filtering solid impurity in handling case (2), its characterized in that:

the cleaning device comprises a power mechanism arranged on a treatment box (2), wherein the power mechanism is provided with two cleaning brushes (14) for cleaning a first filter screen (6), the cleaning brushes (14) are attached to the surface of the first filter screen (6), and the number of the cleaning brushes (14) is two;

still including setting up the heating element who is used for the stirring to waste water and is used for heating waste water in handling case (2), bolt fixedly connected with second filter screen (9) are passed through to the one side inner wall bottom of handling case (2), the aperture of second filter screen (9) is less than first filter screen (6), the one side bottom of handling case (2) is equipped with drain pipe (16), be equipped with the drain valve on drain pipe (16).

2. The integrated device for the advanced treatment of pharmaceutical wastewater according to claim 1, wherein: power unit includes fixed plate (5), second motor (10), connecting axle (11), pivot (12) and two gears (13), the equal fixedly connected with support column in bottom both sides of fixed plate (5), the bottom of two support columns all with the top fixed connection who handles case (2), the bottom of second motor (10) and the top fixed connection of fixed plate (5), the output shaft of second motor (10) and the top fixed connection of connecting axle (11), the top of pivot (12) is rotated with the bottom of fixed plate (5) and is connected, and two gears (13) are fixed the cover respectively and are established on connecting axle (11) and pivot (12), and two gears (13) mesh mutually, the bottom of connecting axle (11) and pivot (12) respectively with the top fixed connection of two cleaning brushes (14).

3. The integrated device for the advanced treatment of pharmaceutical wastewater according to claim 2, wherein: the stirring subassembly includes first motor (7) and (mixing) shaft (8) that are used for the stirring to waste water, the one side fixedly connected with of handling case (2) is used for the rectangular plate of fixed first motor (7), the output shaft of first motor (7) and the one end fixed connection of (mixing) shaft (8), the other end of (mixing) shaft (8) rotates with the one side inner wall of handling case (2) to be connected, a plurality of stirring leaves of fixedly connected with on (mixing) shaft (8).

4. The integrated device for advanced treatment of pharmaceutical wastewater according to any one of claims 1 to 3, wherein the integrated device comprises: the heating component comprises an electric heater (15) fixedly connected to the other side of the treatment box (2), and the heating end of the electric heater (15) extends into the treatment box (2).

5. The integrated device for advanced treatment of pharmaceutical wastewater according to any one of claims 1 to 3, wherein the integrated device comprises: the universal wheel (20) convenient for the base (1) to move is arranged at four corners of the bottom of the base (1), and a foot brake is arranged on the universal wheel (20).

6. The integrated device for advanced treatment of pharmaceutical wastewater according to any one of claims 1 to 3, characterized in that: handle backup pad (17) that equal fixedly connected with was used for supporting first filter screen (6) on the both sides inner wall of case (2), two fixed pins (18) of the equal fixedly connected with in bottom both sides of first filter screen (6), two fixed slots (19) have all been seted up at the top of two backup pads (17), fixed pin (18) clamp mutually with fixed slot (19).