CN212998619U

CN212998619U - Medical wastewater treatment device

Info

Publication number: CN212998619U
Application number: CN202021199864.8U
Authority: CN
Inventors: 凌佳莹; 袁健
Original assignee: Suzhou Desheng Huanan Technology Co ltd
Current assignee: Suzhou Desheng Huanan Technology Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-04-20
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to a medical effluent treatment plant, the power distribution box comprises a box body, the bottom fixed mounting of box has the bottom plate, the assembly groove has been seted up on the box inner wall, movable mounting has the baffle on the box, baffle and assembly groove looks adaptation, the top of baffle is seted up flutedly, the bottom fixed mounting of recess has the filter screen, the draw-in groove has all been seted up on the both sides inner wall of box, two rotate respectively in the draw-in groove and install threaded rod one and threaded rod two, the top of threaded rod one extends to the external fixed mounting of box and has two first belt pulleys, one side fixed mounting of box has the motor cabinet, fixed mounting has the motor on the motor cabinet, fixed mounting has the second belt pulley on the output shaft of motor. The utility model relates to a rationally, easy operation can effectively filter waste water, and filter speed is fast, and the filter screen is convenient to be dismantled simultaneously and is changed or the clearance.

Description

Medical wastewater treatment device

Technical Field

The utility model belongs to the technical field of waste water treatment, especially, relate to a medical effluent treatment plant.

Background

The medical sewage treatment equipment comprises the treatment and the disinfection of the sewage containing bacteria, and can be used for independently treating various special wastewater such as wastewater containing heavy metals, radioactive wastewater, oil-containing wastewater, printing wastewater and the like according to the requirements. Heavy metal wastewater comes from dental treatment and laboratory, contains harmful pollutants such as mercury, chromium and the like, and is treated by a chemical precipitation method or an ion exchange method. The radioactive tap water isotope therapy and diagnosis, low-concentration radioactive waste water is treated by a decay tank or a chemical coprecipitation method or an ion exchange method, the waste water needs to be filtered before the waste water is treated, and in the prior art, the waste water is filtered by a waste water treatment device.

However, in the prior art, the wastewater treatment device filters through the filter screen, and precipitates are accumulated on the filter screen, so that the meshes of the filter screen are easily blocked, the filtering speed is reduced, and the filter screen is inconvenient to replace or clean.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a medical wastewater treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a wastewater treatment device comprises a box body, wherein a bottom plate is fixedly installed at the bottom of the box body, an assembly groove is formed in the inner wall of the box body, a baffle is movably installed on the box body and matched with the assembly groove, a groove is formed in the top of the baffle, a filter screen is fixedly installed at the bottom of the groove, clamping grooves are formed in the inner walls of two sides of the box body, a first threaded rod and a second threaded rod are respectively installed in the two clamping grooves in a rotating mode, the top end of the first threaded rod extends out of the box body and is fixedly provided with two first belt pulleys, a motor base is fixedly installed on one side of the box body, a motor is fixedly installed on the motor base, a second belt pulley is fixedly installed on an output shaft of the motor, the second belt pulley and the corresponding first belt pulley are correspondingly sleeved with the same first belt, and a third belt pulley is fixedly installed outside the box, the third belt pulley is sleeved with the same second belt on the corresponding first belt pulley, the first threaded rod and the second threaded rod are provided with sliding blocks in a threaded mode, the sliding blocks are fixedly provided with the same sliding plate, the sliding plate is provided with a valve plate in a rotating mode, the sliding plate is provided with through holes, the through holes correspond to the valve plate, the box body is fixedly provided with a water inlet pipe and a water outlet pipe, and the water inlet pipe and the water outlet pipe are communicated with the box body.

Preferably, a sliding hole is formed in the inner wall of one side of the box body, a sealing gasket is fixedly mounted in the sliding hole and is in sealing contact with the baffle.

Preferably, threaded holes are formed in the two sliding blocks, and the first threaded rod and the second threaded rod are in threaded connection with the inner walls of the corresponding threaded holes respectively.

Preferably, a pressure rod is fixedly installed at one side of the valve plate, and the pressure rod is rotatably connected with the sliding plate.

Preferably, a spring is fixedly mounted on the pressure rod, and the top end of the spring is fixedly connected with the sliding plate.

Preferably, the inner wall of the bottom of the groove is provided with a fixing hole, and the inner wall of the fixing hole is fixedly connected with the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: the waste in the wastewater can be deposited in the groove by arranging the groove and the filter screen, the filter screen can be cleaned and replaced by arranging the baffle and the box body, the sliding plate can move upwards or downwards by arranging the motor, the clamping groove, the first threaded rod I, the second threaded rod II, the sliding block, the first belt pulley, the first belt, the second belt pulley, the second belt, the third belt pulley, the sliding plate and the valve plate, the valve plate is opened when the sliding plate moves upwards, and the valve plate is closed when the sliding plate moves downwards;

the utility model relates to a rationally, easy operation can effectively filter waste water, and filter speed is fast, and the filter screen is convenient to be dismantled simultaneously and is changed or the clearance.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic side view of the structure shown in FIG. 1

Fig. 3 is a schematic top view of the structure shown in fig. 1.

In the figure: 1. a box body; 2. a base plate; 3. assembling a groove; 4. a baffle plate; 5. a groove; 6. filtering with a screen; 7. a card slot; 8. a first threaded rod; 9. a second threaded rod; 10. a first pulley; 11. a motor base; 12. a motor; 13. a second pulley; 14. a first belt; 15. a third belt pulley; 16. a second belt; 17. a slider; 18. a sliding plate; 19. a valve plate; 20. a water inlet pipe; 21. and a water 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a medical wastewater treatment device comprises a box body 1, wherein a bottom plate 2 is fixedly installed at the bottom of the box body 1, an assembly groove 3 is formed in the inner wall of the box body 1, a baffle 4 is movably installed on the box body 1, the baffle 4 is matched with the assembly groove 3, a groove 5 is formed in the top of the baffle 4, a filter screen 6 is fixedly installed at the bottom of the groove 5, clamping grooves 7 are respectively formed in the inner walls of two sides of the box body 1, a first threaded rod 8 and a second threaded rod 9 are respectively rotatably installed in the two clamping grooves 7, the top end of the first threaded rod 8 extends out of the box body 1 and is fixedly provided with two first belt pulleys 10, a motor base 11 is fixedly installed on one side of the box body 1, a motor 12 is fixedly installed on the motor base 11, a second belt pulley 13 is fixedly installed on the output shaft of the motor 12, the second belt pulley 13 and the, the top of the second threaded rod 9 extends to the outside of the box body 1 and is fixedly provided with a third belt pulley 15, the third belt pulley 15 and the corresponding first belt pulley 10 are sleeved with a same second belt 16, the first threaded rod 8 and the second threaded rod 9 are both provided with sliding blocks 17 in a threaded manner, the two sliding blocks 17 are fixedly provided with a same sliding plate 18, the sliding plate 18 is rotatably provided with a valve plate 19, the sliding plate 18 is provided with a through hole, the through hole corresponds to the valve plate 19, the box body 1 is fixedly provided with a water inlet pipe 20 and a water outlet pipe 21, and the water inlet pipe 20 and the water outlet pipe 21 are both;

a sliding hole is arranged on the inner wall of one side of the box body 1, a sealing gasket is fixedly arranged in the sliding hole and is in sealing contact with the baffle 4, threaded holes are arranged on the two sliding blocks 17, the first threaded rod 8 and the second threaded rod 9 are respectively in threaded connection with the inner walls of the corresponding threaded holes,

one side of the valve plate 19 is fixedly provided with a pressure rod which is rotationally connected with the sliding plate 18,

the pressure rod is fixedly provided with a spring, the top end of the spring is fixedly connected with the sliding plate 18, the inner wall of the bottom of the groove 5 is provided with a fixed hole, the inner wall of the fixed hole is fixedly connected with the filter screen 6, waste materials in wastewater can be deposited in the groove 5 by arranging the groove 5 and the filter screen 6, the filter screen 6 can be cleaned and replaced by arranging the baffle 4 and the box body 1, the sliding plate 18 can move upwards or downwards by arranging the motor 12, the clamping groove 7, the first threaded rod 8, the second threaded rod 9, the sliding block 17, the first belt pulley 10, the first belt 14, the second belt pulley 13, the second belt 16, the third belt pulley 15, the sliding plate 18 and the valve plate 19, and the valve plate 19 is opened when the sliding plate moves upwards and closed when the sliding plate moves downwards; the utility model relates to a rationally, easy operation can carry out effective filtration to waste water, and filter speed is fast, and filter screen 6 conveniently dismantles simultaneously and changes or clear up.

The working principle is as follows: when the wastewater needs to be treated, the wastewater enters the box body 1 through the water inlet pipe 20, the motor 12 is started, the output shaft of the motor 12 drives the second belt pulley 13 to rotate, the second belt pulley 13 drives the first belt pulley 14 to rotate, the first belt pulley 14 drives the first belt pulley 10 to rotate, at the moment, the first belt pulley 10 drives the first threaded rod 8 to rotate, the first belt pulley 10 drives the third belt pulley 15 to rotate through the second belt 16, the third belt pulley 15 drives the second threaded rod 9 to rotate, at the moment, the first threaded rod 8 and the second threaded rod 9 drive the sliding block 17 to move downwards, the sliding block 17 drives the sliding plate 18 to move downwards, when the water amount is enough, the valve plate 19 is closed under the action of water pressure, the wastewater is extruded downwards to flow into the groove 5, impurities are left in the groove 5 through the filter screen 6, and the wastewater flows out through the water outlet pipe; when the slide plate 18 is moved upwards, the valve plate 19 is opened by the water pressure above the slide plate 18 and waste water flows below the slide plate 18.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

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 a medical effluent treatment plant, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly provided with a bottom plate (2), the inner wall of the box body (1) is provided with an assembly groove (3), the box body (1) is movably provided with a baffle (4), the baffle (4) is matched with the assembly groove (3), the top of the baffle (4) is provided with a groove (5), the bottom of the groove (5) is fixedly provided with a filter screen (6), the inner walls of the two sides of the box body (1) are respectively provided with a clamping groove (7), two clamping grooves (7) are internally and respectively rotatably provided with a first threaded rod (8) and a second threaded rod (9), the top end of the first threaded rod (8) extends out of the box body (1) and is fixedly provided with two first belt pulleys (10), one side of the box body (1) is fixedly provided with a motor base (11), the motor (12) is fixedly provided on the motor base (11), and a second belt pulley (13) is fixedly provided on an output shaft, the second belt pulley (13) and the corresponding first belt pulley (10) are correspondingly sleeved with the same first belt (14), the top of the second threaded rod (9) extends to the outside of the box body (1) and is fixedly provided with a third belt pulley (15), the third belt pulley (15) and the corresponding first belt pulley (10) are sleeved with the same second belt (16), sliding blocks (17) are respectively installed on the first threaded rod (8) and the second threaded rod (9) in a threaded mode, the two sliding blocks (17) are fixedly provided with the same sliding plate (18), a valve plate (19) is rotatably arranged on the sliding plate (18), a through hole is arranged on the sliding plate (18), the through hole corresponds to the valve plate (19), a water inlet pipe (20) and a water outlet pipe (21) are fixedly arranged on the box body (1), the water inlet pipe (20) and the water outlet pipe (21) are communicated with the box body (1).

2. The medical wastewater treatment apparatus according to claim 1, wherein: a sliding hole is formed in the inner wall of one side of the box body (1), a sealing gasket is fixedly mounted in the sliding hole and is in sealing contact with the baffle (4).

3. The medical wastewater treatment apparatus according to claim 1, wherein: threaded holes are formed in the two sliding blocks (17), and the first threaded rod (8) and the second threaded rod (9) are in threaded connection with the inner wall of the corresponding threaded hole respectively.

4. The medical wastewater treatment apparatus according to claim 1, wherein: and a pressure rod is fixedly arranged on one side of the valve plate (19), and the pressure rod is rotatably connected with the sliding plate (18).

5. The medical wastewater treatment apparatus according to claim 4, wherein: the pressure rod is fixedly provided with a spring, and the top end of the spring is fixedly connected with a sliding plate (18).

6. The medical wastewater treatment apparatus according to claim 1, wherein: the inner wall of the bottom of the groove (5) is provided with a fixing hole, and the inner wall of the fixing hole is fixedly connected with the filter screen (6).