CN216998007U

CN216998007U - A device for medical waste water is collected

Info

Publication number: CN216998007U
Application number: CN202220978381.0U
Authority: CN
Inventors: 王明利
Original assignee: Ningbo No 6 Hospital
Current assignee: Ningbo No 6 Hospital
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-07-19
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses a device for collecting medical wastewater, which comprises a collecting box, wherein the upper end of the collecting box is movably connected with a movable cover, the upper surface of the movable cover is fixedly connected with a servo motor, the output shaft of the servo motor is fixedly connected with a rotating rod, and the side surface of the rotating rod is movably connected with a filter screen. According to the utility model, waste water is conveyed into the collection box through the water inlet pipe to be stored, disinfectant is fed into the collection box through the chemical feeding hole to disinfect the waste water, the servo motor is started to drive the rotating rod to rotate, the filter screen is driven to ascend through the threaded connection effect, the waste water can be actively filtered when the filter screen ascends, solid impurities in the waste water are driven to ascend until the solid impurities are separated from the liquid level, the waste water is filtered, the solid impurities in the waste water can be actively filtered when the filter screen ascends, the filtering efficiency can be improved, the collection box and the movable cover are conveniently separated, and impurities on the surface of the filter screen can be conveniently cleaned.

Description

A device for medical waste water is collected

Technical Field

The utility model relates to the technical field of wastewater collection, in particular to a device for collecting medical wastewater.

Background

The hospital is to carry out necessary medical examination, treatment measures, nursing technology, reception service, rehabilitation equipment, treatment and transportation and other services for patients according to laws, regulations and industrial specifications, different departments of the hospital can generate corresponding waste water during normal operation, the waste water comprises drainage of a diagnosis and treatment room, a laboratory, a ward, a laundry room, X-ray photography and printing, an animal room, isotope therapy diagnosis, an operating room and the like, domestic sewage discharged by hospital administrative management and medical staff and the like, the waste water needs to be collected, filtered, disinfected and the like before being discharged, and the groundwater pollution caused by direct discharge is avoided.

However, in the prior art, when the filter plate is used in practice, solid impurities in the wastewater are generally filtered out when the wastewater is treated by the filter plate, but most of the filter plates are fixed, and only when the wastewater flows through the filter plate, a passive filtering effect is generated, so that the filtering efficiency is low.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a device for collecting medical wastewater, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a device for medical waste water is collected, includes the collecting box, the upper end swing joint of collecting box has the movable cover, the last fixed surface of movable cover is connected with servo motor, servo motor's output shaft fixedly connected with dwang, the side surface swing joint of dwang has the filter screen, the side surface fixedly connected with guide block of filter screen, the lower fixed surface of movable cover is connected with the locking plate, the side surface movable mounting of collecting box has construction bolt, the side surface of collecting box is fixedly connected with inlet tube and fluid-discharge tube respectively, the spout has been seted up to the inner wall of collecting box, the surface swing joint of movable cover has the fender lid.

As a preferred scheme of the utility model, the bottom of the inner wall of the collection box is fixedly connected with a limit sleeve, the lower end of the rotating rod is movably inserted into the inner wall of the limit sleeve, and the filter screen is in threaded connection with the side surface of the rotating rod.

As a preferred scheme of the present invention, an input end of the servo motor is electrically connected to an external controller, an output shaft of the servo motor movably penetrates through the movable cover, and the rotating rod is fixedly connected to a lower end of the output shaft of the servo motor through a welding manner.

As a preferable scheme of the utility model, the guide blocks and the locking plates are respectively movably clamped on the inner wall of the chute, the mounting bolt penetrates through the collecting box and the locking plates in a threaded manner, and the number of the guide blocks, the number of the chute and the number of the locking plates are three.

As a preferable scheme of the present invention, the side surface of the lower end of the rotating rod is fixedly connected with three stirring rods, and the stirring rods are located below the filter screen.

As a preferable scheme of the utility model, the lower surface of the collecting box is fixedly connected with support legs, the surface of the movable cover is provided with a dosing hole, the blocking cover is movably connected with the inner wall of the dosing hole, and the upper surfaces of the movable cover and the blocking cover are respectively provided with a handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, wastewater is conveyed into the collecting box through the water inlet pipe, a disinfectant is thrown into the collecting box through the dosing hole to disinfect the wastewater, the servo motor is started to drive the rotating rod to rotate, the filter screen is driven to ascend through the threaded connection effect, the wastewater can be actively filtered when the filter screen ascends, solid impurities in the wastewater are driven to ascend until the solid impurities are separated from the liquid level, the wastewater is filtered, the solid impurities in the wastewater can be actively filtered when the filter screen ascends, the filtering efficiency can be improved, the collecting box and the movable cover are conveniently separated, and the impurities on the surface of the filter screen can be conveniently cleaned;

2. the utility model also can drive the stirring rod to rotate when the rotating rod rotates, so as to stir the filtered wastewater, so that the disinfectant and the wastewater are mixed more uniformly, the disinfection effect is better, the lower end of the rotating rod can be limited by the limiting sleeve, the lower end of the rotating rod can rotate on the inner wall of the limiting sleeve, the rotating of the rotating rod is more stable, the guide block can be guided and limited by the sliding groove, the guide block can only vertically slide up and down along the sliding groove, the filter screen is prevented from rotating under the rotating action of the rotating rod, the quick positioning of the movable cover can be realized by inserting the locking plate into the sliding groove, the collecting box and the movable cover are quickly installed, and the collecting box and the locking plate are locked and fixed by the installation bolt, so that the separation of the collecting box and the movable cover is prevented.

Drawings

FIG. 1 is a schematic view of the overall structure of a device for collecting medical wastewater according to the present invention;

FIG. 2 is a cross-sectional view of an apparatus for medical waste collection in accordance with the present invention;

FIG. 3 is a schematic view of the structure of a dosing hole and a position-limiting sleeve of the medical wastewater collecting device of the present invention;

fig. 4 is a schematic view of a chute structure of a medical wastewater collection device according to the present invention.

In the figure: 1. a collection box; 2. a movable cover; 3. a water inlet pipe; 4. a liquid discharge pipe; 5. a servo motor; 6. rotating the rod; 7. filtering with a screen; 8. a guide block; 9. a chute; 10. a locking plate; 11. installing a bolt; 12. a stirring rod; 13. a limiting sleeve; 14. a support leg; 15. a blocking cover; 16. and (4) a medicine adding hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a device for collecting medical wastewater comprises a collecting box 1, wherein the upper end of the collecting box 1 is movably connected with a movable cover 2, the upper surface of the movable cover 2 is fixedly provided with a servo motor 5, the output shaft of the servo motor 5 is fixedly provided with a rotating rod 6, the side surface of the rotating rod 6 is movably connected with a filter screen 7, the side surface of the filter screen 7 is fixedly provided with a guide block 8, the lower surface of the movable cover 2 is fixedly provided with a locking plate 10, the side surface of the collecting box 1 is movably provided with a mounting bolt 11, the side surface of the collecting box 1 is respectively and fixedly provided with a water inlet pipe 3 and a liquid outlet pipe 4, sewage can be conveyed into the collecting box 1 through the water inlet pipe 3 to be treated and then can be discharged through the liquid outlet pipe 4, the inner wall of the collecting box 1 is provided with a chute 9, the surface of the movable cover 2 is movably connected with a baffle cover 15, the servo motor 5 is started to drive the rotating rod 6 to rotate to drive the filter screen 7 to ascend, thereby driving solid impurities in the wastewater to rise.

In this embodiment, the bottom fixed mounting of 1 inner wall of collecting box has stop collar 13, the lower extreme activity of dwang 6 is pegged graft at the inner wall of stop collar 13, carry on spacingly through stop collar 13 to the lower extreme of dwang 6, the condition of rocking appears when preventing it from rotating, 7 threaded connection of filter screen are at the side surface of dwang 6, can drive filter screen 7 through threaded connection effect and rise or descend when dwang 6 rotates, can upwards fish out the impurity in the waste liquid and drive filter screen 7 through filter screen 7 and reset.

In this embodiment, servo motor 5's input electric connection has external controller, and servo motor 5's output shaft activity runs through the movable cover 2, and dwang 6 passes through welding mode fixed mounting at the lower extreme of servo motor 5 output shaft, but through external controller forward or reverse drive servo motor 5, realizes that filter screen 7 upwards promotes or resets downwards.

In this embodiment, guide block 8 and locking plate 10 are equallyd divide do not the activity joint at the inner wall of

spout

9, 11 screw threads of mounting bolt run through collecting box 1 and locking plate 10, guide block 8, the quantity of spout 9 and locking plate 10 is three, can block three guide block 8 and three locking plate 10 respectively through three spout 9 spacing, the realization prevents that filter screen 7 from rotating and realizes the quick location purpose of removable cover 2, and can realize collecting box 1 and locking plate 10 locking through mounting bolt 11 and fix.

In this embodiment, the lower extreme side surface fixed mounting of dwang 6 has puddler 12, and puddler 12 is located the below of filter screen 7, and the quantity of puddler 12 is three, can drive three puddler 12 when dwang 6 rotates and rotate and stir waste water, makes its mixture more even.

In this embodiment, the fixed surface of collecting box 1 installs stabilizer blade 14, and the hole 16 of adding medicine has been seted up on the surface of movable cover 2, keeps off 15 swing joint at the inner wall that adds the medicine hole 16 of lid, and the handle is do not installed to movable cover 2 and the upper surface that keeps off lid 15, can keep off the hole 16 of adding medicine after finishing adding medicine through keeping off lid 15, prevents that outside dust from entering into the inside of collecting box 1 through adding the medicine hole 16.

The working principle is as follows: when in use, the utility model conveys the waste water into the collecting box 1 through the water inlet pipe 3, puts disinfectant into the collecting box 1 through the medicine adding hole 16, disinfects the waste water, starts the servo motor 5 to drive the rotating rod 6 to rotate, drives the filter screen 7 to ascend through the screw connection effect, can actively filter the waste water when the filter screen 7 ascends, drives the solid impurities in the waste water to ascend until the solid impurities are separated from the liquid level, finishes filtering the waste water, can improve the filtering efficiency by actively filtering the solid impurities in the waste water through the ascending of the filter screen 7, rotates down the mounting bolt 11 to lose the locking effect on the collecting box 1 and the locking plate 10 so that the collecting box 1 and the movable cover 2 can be separated, lifts the movable cover 2 upwards to drive the filter screen 7 to move upwards, further clears away the impurities on the surface of the filter screen 7, puts the filter screen 7 into the collecting box 1 after clearing, leads the guide block 8 and the locking plate 10 to respectively slide into the sliding groove 9, the collecting box 1 and the locking plate 10 are locked by the mounting bolt 11 to complete the installation, the utility model can drive the stirring rod 12 to rotate when the rotating rod 6 rotates, the filtered wastewater is stirred, so that the disinfectant and the wastewater are mixed more uniformly, the disinfection effect is better, the lower end of the rotating rod 6 can be limited by the limiting sleeve 13, so that the lower end of the rotating rod rotates on the inner wall of the limiting sleeve 13, the rotating is more stable, the guide block 8 can be guided and limited through the sliding chute 9, so that the guide block 8 can only vertically slide up and down along the sliding chute 9, meanwhile, the filter screen 7 is prevented from rotating under the rotating action of the rotating rod 6, the locking plate 10 is inserted into the sliding groove 9 to realize the quick positioning of the movable cover 2, the collecting box 1 and the movable cover 2 are quickly installed, and the collecting box 1 and the locking plate 10 are locked and fixed by a mounting bolt 11, so that the collecting box 1 and the movable cover 2 are prevented from being separated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A device for medical waste water collection, comprising a collection tank (1), characterized in that: the utility model discloses a collecting box, including collecting box (1), upper end swing joint have movable cover (2), the last fixed surface of movable cover (2) is connected with servo motor (5), output shaft fixedly connected with dwang (6) of servo motor (5), the side surface swing joint of dwang (6) has filter screen (7), the side surface fixedly connected with guide block (8) of filter screen (7), the lower fixed surface of movable cover (2) is connected with locking plate (10), the side surface movable mounting of collecting box (1) has construction bolt (11), the side surface difference fixedly connected with inlet tube (3) and fluid-discharge tube (4) of collecting box (1), spout (9) have been seted up to the inner wall of collecting box (1), the surface swing joint of movable cover (2) has fender lid (15).

2. The device for medical waste water collection according to claim 1, wherein: the bottom fixedly connected with stop collar (13) of collecting box (1) inner wall, the lower extreme activity of dwang (6) is pegged graft at the inner wall of stop collar (13), filter screen (7) threaded connection is at the side surface of dwang (6).

3. An apparatus for medical waste water collection according to claim 1, wherein: the input electric connection of servo motor (5) has external controller, the output shaft activity of servo motor (5) runs through movable cover (2), dwang (6) are through welding mode fixed connection at the lower extreme of servo motor (5) output shaft.

4. An apparatus for medical waste water collection according to claim 1, wherein: guide block (8) and locking plate (10) are equallyd divide and are do not activity joint at the inner wall of spout (9), mounting bolt (11) screw thread runs through collecting box (1) and locking plate (10), the quantity of guide block (8), spout (9) and locking plate (10) is three.

5. The device for medical waste water collection according to claim 1, wherein: the lower extreme side surface fixedly connected with puddler (12) of dwang (6), and puddler (12) are located the below of filter screen (7), the quantity of puddler (12) is three.

6. An apparatus for medical waste water collection according to claim 1, wherein: the lower fixed surface of collecting box (1) is connected with stabilizer blade (14), add medicine hole (16) have been seted up on the surface of movable cover (2), keep off lid (15) swing joint and have been added the inner wall in medicine hole (16), the handle is installed respectively to the upper surface of movable cover (2) and fender lid (15) equally.