CN212864349U

CN212864349U - Medical intermediate effluent treatment plant

Info

Publication number: CN212864349U
Application number: CN202020769219.9U
Authority: CN
Inventors: 廖福阳; 唐劲; 彭相程; 周礼江
Original assignee: Guang'an Yixin Pharmaceutical Technology Co ltd
Current assignee: Guang'an Yixin Pharmaceutical Technology Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-04-02
Anticipated expiration: 2030-05-11

Abstract

The utility model belongs to the technical field of medical waste water treatment equipment, especially, be a medical intermediate effluent treatment plant, the solid-liquid separation efficiency to medical waste water treatment equipment among the prior art is lower, solid-state waste material easily piles up the problem that is difficult to the clearance on the filter screen, causes the waste water treatment efficiency to reduce, now proposes following scheme, and it includes the box, fixed mounting has the filter screen in the box, and box one side fixed mounting has riser and two diaphragms, and two diaphragm tops fixed mounting respectively have motor and reagent bucket, and the reagent bucket is close to the one end of one side bottom communicating pipe of box, and inside the other end of communicating pipe extended to the box, fixed mounting had the control valve on communicating pipe, the one end of fixedly connected with worm on the motor output shaft. The utility model discloses a shake the filter screen and prevent that solid waste on the filter screen from piling up, improve solid-liquid separation efficiency to accelerate its reaction rate through stirring reagent and waste water, thereby improve purification efficiency.

Description

Medical intermediate effluent treatment plant

Technical Field

The utility model relates to a medical waste water treatment equipment technical field especially relates to a medical intermediate effluent treatment plant.

Background

Industrial waste water from life, medical processing, food processing, paper making and the like contains organic substances such as carbohydrates, proteins, fats and oils, lignin and the like, which exist in sewage in a suspended or dissolved state, are decomposed by biochemical action of microorganisms, and require oxygen consumption in the decomposition process, and are called oxygen-consuming pollutants, which reduce dissolved oxygen in water and affect growth of fishes and other aquatic organisms, and after the dissolved oxygen in water is consumed, the organic substances undergo anaerobic decomposition to generate unpleasant odors such as hydrogen sulfide, ammonia, mercaptan and the like, thereby deteriorating water quality.

Because the medical wastewater contains solid-state harmful substances which are insoluble in water and are difficult to purify in a mode of reaction with a reagent, solid-state waste materials in the wastewater need to be filtered, separated and treated separately in the medical wastewater treatment process, but the medical wastewater treatment equipment in the prior art has low solid-liquid separation efficiency, the solid-state waste materials are easy to accumulate on a filter screen and are difficult to clean, and the wastewater treatment efficiency is reduced, so a medical intermediate wastewater treatment device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings that the solid-liquid separation efficiency of the medical wastewater treatment equipment in the prior art is lower, solid waste materials are easy to accumulate on the filter screen and are difficult to clean and cause the reduction of the wastewater treatment efficiency, and providing a medical intermediate wastewater treatment device.

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

a medical intermediate wastewater treatment device comprises a box body, wherein a filter screen is fixedly arranged in the box body, a vertical plate and two transverse plates are fixedly arranged on one side of the box body, a motor and a reagent barrel are fixedly arranged at the tops of the two transverse plates respectively, the reagent barrel is close to one end of a communicating pipe at the bottom of one side of the box body, the other end of the communicating pipe extends into the box body, a control valve is fixedly arranged on the communicating pipe, one end of a worm is fixedly connected onto an output shaft of the motor, the other end of the worm is fixedly connected with one end of a stirring shaft, the other end of the stirring shaft extends into the box body, a plurality of stirring rods are fixedly arranged at the top and the bottom of the stirring shaft, an inclined hole is formed in one side of the box body, a push rod is, the riser front side is opened and is equipped with the mounting hole, and the pivot is installed in the mounting hole internal rotation, and fixed mounting has the worm wheel in the pivot, and the worm wheel meshes with the worm mutually, and worm wheel front side fixed mounting has circular rod, circular rod and connecting rod one side swing joint, the one end of connecting rod one side fixedly connected with spring, the other end and box one side fixed connection of spring.

Preferably, a feed inlet is formed in one side of the top of the box body, and a feed hopper is communicated with the feed inlet, so that medical wastewater can be conveniently guided into the box body.

Preferably, the other side of the box body is provided with a fixed discharge port and is fixedly provided with a supporting plate, the top of the supporting plate is provided with a collecting box, and the top of one side, close to the box body, of the collecting box is provided with a solid feed port, so that solid waste materials can be collected conveniently.

Preferably, a fixed plate is fixedly mounted on one side of the top of the supporting plate, a threaded hole is formed in one side of the fixed plate, a threaded rod is mounted in the threaded hole, a clamping groove is formed in one side of the collecting box, and the threaded rod is movably clamped with the clamping groove to fix the collecting box.

Preferably, the bottom of the outer side of the box body is communicated with a liquid discharge pipe, and a control valve is fixedly mounted on the liquid discharge pipe, so that purified wastewater is conveniently discharged.

Preferably, the outer side of the stirring shaft is fixedly sleeved with a sealing ring, and the box body is rotatably sleeved with the sealing ring to seal the box body.

In the utility model, a medical intermediate effluent treatment plant, put medical waste water into the box from the feeder hopper, the filter screen filters medical waste water, solid waste material piles up on the filter screen upper surface, through opening the control valve on the intercommunicating pore, the intercommunicating pore guides the reagent in the reagent bucket into the box, carry out chemical reaction with waste water through the reagent and purify, and drive the worm to rotate through opening motor output shaft, the worm drives the (mixing) shaft and rotate, the (mixing) shaft drives a plurality of puddlers to rotate and thereby stir waste water and reagent, make its intensive mixing accelerate chemical reaction speed;

in the utility model, the worm drives the worm wheel to rotate anticlockwise, the worm wheel drives the round rod to do anticlockwise circular motion and push the round rod to slide obliquely and stretch the spring towards the connecting rod, the connecting rod drives the connecting plate to slide obliquely and be separated from the bottom of the filter screen through the push rod, the worm wheel continues to rotate and drives the round rod to be separated from the connecting rod, the connecting rod resets under the action of the spring and drives the connecting plate to slide reversely through the push rod and impact the bottom of the filter screen under the action of inertia, thereby driving the filter screen to vibrate, the worm wheel continuously rotates and continuously drives the connecting plate to impact the filter screen to vibrate the filter screen, the filter screen vibrates so as to gradually convey the fixed waste at the top of the filter screen to one side and enter the collecting box through the fixed discharge port, thereby accelerating the efficiency of solid-liquid separation, and after enough fixed waste is, the threaded rod is rotated to enable the threaded rod to transversely slide and be separated from the clamping groove, so that the fixing of the collecting box is separated, and then the collecting box can be taken down to treat the waste in the collecting box;

the utility model has the advantages of reasonable design, prevent through shaking the filter screen that solid waste material on the filter screen from piling up, improve solid-liquid separation efficiency to accelerate its reaction rate through stirring reagent and waste water, thereby improve purification efficiency, the reliability is high.

Drawings

FIG. 1 is a schematic structural view of a medical intermediate wastewater treatment device provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of the medical intermediate wastewater treatment device provided by the utility model.

In the figure: 1. a box body; 2. filtering with a screen; 3. a transverse plate; 4. a motor; 5. a reagent barrel; 6. a worm; 7. a stirring shaft; 8. a stirring rod; 9. a vertical plate; 10. a rotating shaft; 11. a worm gear; 12. a circular rod; 13. a push rod; 14. A connecting plate; 15. a connecting rod; 16. a spring; 17. a support plate; 18. a collection box; 19. a threaded rod; 20. A fixing plate; 21. a feed hopper; 22. a seal ring; 23. and a liquid discharge pipe.

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.

Referring to fig. 1-2, a medical intermediate wastewater treatment device comprises a box body 1, a filter screen 2 is fixedly installed in the box body 1, a vertical plate 9 and two transverse plates 3 are fixedly installed on one side of the box body 1, a motor 4 and a reagent barrel 5 are respectively fixedly installed on the tops of the two transverse plates 3, the reagent barrel 5 is close to one end of a communicating pipe at the bottom of one side of the box body 1, the other end of the communicating pipe extends into the box body 1, a control valve is fixedly installed on the communicating pipe, one end of a worm 6 is fixedly connected to an output shaft of the motor 4, one end of a stirring shaft 7 is fixedly connected to the other end of the worm 6, the other end of the stirring shaft 7 extends into the box body 1, a plurality of stirring rods 8 are fixedly installed at the top and the bottom of the stirring shaft 7, an oblique hole is formed in, connecting plate 14 and filter screen 2 bottom swing joint, push rod 13 other end fixed mounting has connecting rod 15, and the riser 9 front side is opened and is equipped with the mounting hole, and the pivot 10 is installed in the mounting hole rotation, and fixed mounting has worm wheel 11 in the pivot 10, and worm wheel 11 meshes with worm 6 mutually, and worm wheel 11 front side fixed mounting has circular rod 12, circular rod 12 and connecting rod 15 one side swing joint, connecting rod 15 one side fixedly connected with spring 16's one end, spring 16's the other end and box 1 one side fixed connection.

The utility model discloses in, the feed inlet has been seted up to 1 top one side of box, and the feed inlet in-connection has feeder hopper 21, is convenient for with the leading-in box 1 of medical wastewater.

The utility model discloses in, fixed discharge gate and fixed mounting have been seted up to 1 opposite side of box has layer board 17, and collecting box 18 has been placed at layer board 17 top, and collecting box 18 has been close to one side top of box 1 and has been seted up solid feed inlet, is convenient for collect solid waste material.

The utility model discloses in, 17 top one side fixed mounting of layer board has fixed plate 20, and threaded hole has been seted up to fixed plate 20 one side, and threaded hole installs threaded rod 19, and the draw-in groove has been seted up to collecting box 18 one side, and threaded rod 19 clamps with the draw-in groove activity, fixes collecting box 18.

The utility model discloses in, 1 outside bottom intercommunication of box has fluid-discharge tube 23, and fixed mounting has the control valve on the fluid-discharge tube 23, is convenient for will purify the waste water discharge of accomplishing.

The utility model discloses in, the fixed cover in the (mixing) shaft 7 outside is equipped with sealing washer 22, and box 1 rotates the sealed cover and establishes in the sealing washer 22 outside, seals box 1.

In the utility model, when in use, the medical wastewater is put into the box body 1 from the feed hopper 21, the filter screen 2 filters the medical wastewater, the solid waste is accumulated on the upper surface of the filter screen 2, the reagent in the reagent barrel 5 is led into the box body 1 by opening the control valve on the intercommunicating pore, the reagent and the wastewater are chemically reacted to purify, the worm 6 is driven to rotate by opening the output shaft of the motor 4, the worm 6 drives the stirring shaft 7 to rotate, the stirring shaft 7 drives the stirring rods 8 to rotate so as to stir the wastewater and the reagent, so that the wastewater and the reagent are fully mixed to accelerate the chemical reaction speed, meanwhile, the worm wheel 11 is driven to rotate anticlockwise by the worm 6, the worm wheel 11 drives the circular rod 12 to do anticlockwise circular motion and push the connecting rod 15 to slide obliquely and the extension spring 16, the connecting rod 15 drives the connecting plate 14 to slide obliquely through the push rod 13 and be separated from the, worm wheel 11 continues to rotate and drives circular rod 12 and connecting rod 15 to break away from, connecting rod 15 resets under the effect of spring 16 and drives connecting plate 14 reverse slip through push rod 13 and strikes the bottom of filter screen 2 under inertial effect, thereby drive the vibrations of filter screen 2, worm wheel 11 continues to rotate and continuously drives connecting plate 14 striking filter screen 2 and makes the vibrations of filter screen 2, thereby filter screen 2 vibrations transports the fixed waste material at filter screen 2 top to one side gradually and gets into in collecting box 18 through fixed discharge gate, thereby accelerate solid-liquid separation's efficiency, and after having collected sufficient fixed waste material in collecting box 18, thereby break away from the fixed to collecting box 18 through rotatory threaded rod 19 messenger threaded rod 19 lateral sliding and with the draw-in groove, then can take off collecting box 18 and handle the waste material in collecting box 18.

Claims

1. A medical intermediate wastewater treatment device comprises a box body (1) and is characterized in that a filter screen (2) is fixedly installed in the box body (1), a vertical plate (9) and two transverse plates (3) are fixedly installed on one side of the box body (1), a motor (4) and a reagent barrel (5) are fixedly installed on the tops of the two transverse plates (3) respectively, the reagent barrel (5) is close to one end of a bottom communicating pipe on one side of the box body (1), the other end of the communicating pipe extends into the box body (1), a control valve is fixedly installed on the communicating pipe, one end of a worm (6) is fixedly connected onto an output shaft of the motor (4), the other end of the worm (6) is fixedly connected with one end of a stirring shaft (7), the other end of the stirring shaft (7) extends into the box body (1), a plurality of stirring rods (8) are fixedly installed on the top and the bottom of the stirring, the downthehole sliding seal of slant is connected with push rod (13), and push rod (13) are located the inboard one end fixed mounting of box (1) and have connecting plate (14), connecting plate (14) and filter screen (2) bottom swing joint, and push rod (13) other end fixed mounting has connecting rod (15), the mounting hole has been seted up to riser (9) front side, and pivot (10) are installed in the mounting hole rotation, and fixed mounting has worm wheel (11) in pivot (10), and worm wheel (11) mesh mutually with worm (6), and worm wheel (11) front side fixed mounting has round bar (12), round bar (12) and connecting rod (15) one side swing joint, the one end of connecting rod (15) one side fixedly connected with spring (16), the other end and box (1) one side fixed connection of spring (16).

2. The pharmaceutical intermediate wastewater treatment device according to claim 1, wherein a feed inlet is provided at one side of the top of the tank body (1), and a feed hopper (21) is communicated with the feed inlet.

3. The pharmaceutical intermediate wastewater treatment device according to claim 1, wherein a fixed discharge port is formed in the other side of the box body (1), a supporting plate (17) is fixedly installed on the other side of the box body, a collection box (18) is placed on the top of the supporting plate (17), and a solid feed port is formed in the top of one side, close to the box body (1), of the collection box (18).

4. The pharmaceutical intermediate wastewater treatment device according to claim 3, wherein a fixing plate (20) is fixedly installed on one side of the top of the supporting plate (17), a threaded hole is formed in one side of the fixing plate (20), a threaded rod (19) is installed in the threaded hole, a clamping groove is formed in one side of the collection box (18), and the threaded rod (19) is movably clamped with the clamping groove.

5. A medical intermediate wastewater treatment apparatus according to claim 1, wherein a drain pipe (23) is connected to the bottom of the outer side of the tank (1), and a control valve is fixedly mounted on the drain pipe (23).

6. The pharmaceutical intermediate wastewater treatment device according to claim 1, wherein a sealing ring (22) is fixedly sleeved outside the stirring shaft (7), and the box body (1) is rotatably sealed and arranged outside the sealing ring (22).