CN216662734U

CN216662734U - Medical wastewater treatment device for large hospital

Info

Publication number: CN216662734U
Application number: CN202122718333.6U
Authority: CN
Inventors: 杨波; 刘立为
Original assignee: Changsha Jinchu Environmental Protection Technology Co ltd
Current assignee: Changsha Jinchu Environmental Protection Technology Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-06-03
Anticipated expiration: 2031-11-08

Abstract

The utility model belongs to the technical field of medical wastewater treatment, and relates to a large-scale hospital medical wastewater treatment device. A filter plate is connected, the upper end of the filter plate is provided with a cleaning component, and the surface of the filter bin is provided with a discharge port. The beneficial effect is that, in the large hospital medical wastewater treatment device, by setting the cleaning component, when people need to take out the solid waste filtered and collected on the filter plate, people only need to control the operation of the first motor through the control switch, thereby driving the threaded column to rotate. , Under the cooperation of the threaded column and the threaded cap, the scraper is driven to move. At the same time, people open the warehouse door, and under the action of the scraper, the waste is pushed out of the discharge port and falls into the storage box for collection, so as to achieve a solid The purpose of collecting impurities is to avoid direct contact with solid waste by staff.

Description

Medical wastewater treatment device for large hospital

Technical Field

The utility model belongs to the technical field of medical wastewater treatment, and particularly relates to a medical wastewater treatment device for a large hospital.

Background

In a large hospital, the output of wastewater is large due to various works, medical wastewater mainly comes from an outpatient service area, a ward area, a laboratory, a laundry, a dining room and the like, the types of pollutants contained in the wastewater are complex, particularly for an intensive care unit, a large amount of pathogenic microorganisms, bacteria, viruses and the like are contained in the discharged wastewater, if high-efficiency purification treatment is not carried out, the environment can be damaged, the conventional medical wastewater treatment device can generally filter the wastewater before treatment so as to filter out solid impurities in the wastewater, but the conventional device is not convenient for taking out the impurities, the health threat can be brought to medical workers due to the direct contact with medical waste, and in order to solve the problems, the following devices are proposed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a large hospital medical wastewater treatment device, which solves the technical problem that the prior device is inconvenient to take out filtered impurities.

In order to achieve the purpose, the utility model provides the following technical scheme: a medical wastewater treatment device for large hospitals comprises a base, wherein a box body is fixedly connected to the upper surface of the base, a filter bin is arranged inside the box body, a filter plate is fixedly connected inside the filter bin, a cleaning component is arranged at the upper end of the filter plate, a discharge hole is formed in the surface of the filter bin, a bin door is movably connected inside the discharge hole through a hinge, a liquid discharge pipe is arranged on the surface of the filter bin in a penetrating manner, a reaction bin is arranged inside the box body, a fixed table is fixedly connected to the side surface of the box body, a second motor is fixedly connected to the upper surface of the fixed table, a second rotating shaft is fixedly connected to the right end of an output shaft of the second motor, a second bearing is arranged on the surface of the reaction bin in a penetrating manner, the second rotating shaft is arranged in the second bearing in a penetrating manner, a stirring paddle is fixedly connected to the right end of the second rotating shaft, a limiting table is fixedly connected to the side surface of the box body, and a material storage box is lapped on the limiting table, the position of the material storage box corresponds to the position of the discharge hole.

As a further scheme of the utility model: the cleaning assembly comprises an outer shell, the outer shell is fixedly connected to the side face of the box body, a first motor is fixedly connected to the inside of the outer shell, a threaded column is fixedly connected to the left end of an output shaft of the first motor, a first rotating shaft is fixedly connected to the left end of the threaded column, a first bearing is fixedly connected to the inner wall of the outer shell, and the left end of the first rotating shaft is arranged in the first bearing in a penetrating mode.

As a further scheme of the utility model: the improved filter box is characterized in that a threaded cap is connected to the surface of the threaded column in a threaded manner, a connecting rod is fixedly connected to the side face of the threaded cap, a movable groove is formed in the surface of the box body, the connecting rod penetrates through the movable groove, a scraper is fixedly connected to one end of the connecting rod, a sliding sleeve penetrates through the surface of the scraper, a sliding rod is fixedly connected to the inner wall of the box body, the sliding sleeve is connected to the surface of the sliding rod in a sliding manner, and the lower end of the scraper is lapped on the upper surface of the filter plate.

As a further scheme of the utility model: the inside difference fixedly connected with sterilamp of crossing filter bin and reaction bin, box side fixedly connected with drain pipe, the drain pipe surface is provided with the valve, box side fixedly connected with feed inlet, box upper surface fixedly connected with feed liquor pipe.

As a further scheme of the utility model: the base is internally provided with an energy storage bin, the storage bin is fixedly connected with a storage battery, and the front face of the box body is inlaid with a transparent observation window.

As a further scheme of the utility model: the front of the box body is fixedly connected with a control switch, and a microprocessor is arranged in the control switch.

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

1. this medical wastewater treatment device of large-scale hospital, clean the subassembly through the setting, when people need take out the solid waste who filters the collection on the filter, people only need operate through the first motor of control switch control, thereby it rotates to drive the screw thread post, under the mating action of screw thread post and screw cap, thereby it removes to drive the scraper blade, people open the door simultaneously, release the bin outlet with the wastes material under the effect of scraper blade, fall into the storage box and collect simultaneously, thereby reach the purpose of collecting solid impurity, avoid the staff direct and solid waste to contact.

2. This medical waste water treatment device of large-scale hospital, through setting up the second motor, the waste water after the filtration passes through the fluid-discharge tube and gets into the reaction storehouse, and people pass through the function of control switch control second motor to drive the stirring rake and rotate, make waste water and reactant intensive mixing in the reaction storehouse, thereby improve the efficiency of waste water purification treatment in the reaction storehouse.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front cross-sectional structural schematic view of the present invention;

FIG. 2 is a schematic top cross-sectional view of the sweeping assembly of the present invention;

FIG. 3 is a front view of the present invention;

in the figure: 1. a base; 2. a box body; 3. a filtering bin; 4. a filter plate; 5. a sweeping assembly; 5001. a housing; 5002. a first motor; 5003. a threaded post; 5004. a first rotating shaft; 5005. a first bearing; 5006. a threaded cap; 5007. a connecting rod; 5008. a squeegee; 5009. a sliding sleeve; 5010. a slide bar; 5011. a movable groove; 6. a discharge outlet; 7. a bin gate; 8. a liquid discharge pipe; 9. a reaction bin; 10. a fixed table; 11. a second motor; 12. a second rotating shaft; 13. a second bearing; 14. a stirring paddle; 15. a limiting table; 16. a material storage box; 17. a sterilizing lamp; 18. a liquid outlet pipe; 19. a valve; 20. a feed inlet; 21. a liquid inlet pipe; 22. an energy storage bin; 23. a storage battery; 24. a transparent viewing window; 25. and controlling the switch.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a medical wastewater treatment device for large hospitals comprises a base 1, a box body 2 is fixedly connected to the upper surface of the base 1, a filtering bin 3 is arranged inside the box body 2, a filtering plate 4 is fixedly connected inside the filtering bin 3, solid waste in wastewater can be filtered out when the wastewater passes through the filtering plate 4 by arranging the filtering plate 4, a cleaning component 5 is arranged at the upper end of the filtering plate 4, a discharge hole 6 is arranged on the surface of the filtering bin 3, a bin door 7 is movably connected inside the discharge hole 6 through a hinge, a liquid discharge pipe 8 is arranged on the surface of the filtering bin 3 in a penetrating way, a reaction bin 9 is arranged inside the box body 2, a fixed table 10 is fixedly connected to the side surface of the box body 2, a second motor 11 is fixedly connected to the upper surface of the fixed table 10, a second rotating shaft 12 is fixedly connected to the right end of an output shaft of the second motor 11, a second bearing 13 is arranged on the surface of the reaction bin 9 in a penetrating way, the second rotating shaft 12 is arranged in the second bearing 13, and a stirring paddle 14 is fixedly connected to the right end of the second rotating shaft 12, through setting up second motor 11, people control the function of second motor 11 through control switch 25 to drive stirring rake 14 and rotate, make waste water and reactant intensive mixing in the reaction chamber 9, thereby improve waste water purification treatment's in the reaction chamber 9 efficiency, 2 side fixedly connected with of box is spacing 15, spacing 15 upper surface overlap joints have storage tank 16, storage tank 16's position is corresponding with the position of bin outlet 6.

Specifically, clean subassembly 5 and include shell 5001, shell 5001 fixed connection is in the 2 sides of box, the inside fixedly connected with first motor 5002 of shell 5001, first motor 5002 output shaft left end fixedly connected with screw post 5003, screw post 5003 left end fixedly connected with first pivot 5004, shell 5001 inner wall fixedly connected with first bearing 5005, first pivot 5004 left end is worn to establish in first bearing 5005.

Specifically, a threaded cap 5006 is in threaded connection with the surface of a threaded column 5003, a connecting rod 5007 is fixedly connected to the side surface of the threaded cap 5006, a movable groove 5011 is formed in the surface of a box body 2, the connecting rod 5007 penetrates through the movable groove 5011, a scraper 5008 is fixedly connected to one end of the connecting rod 5007, and by arranging a cleaning assembly 5, when people need to take out solid waste filtered and collected on a filter plate 4, the people only need to control a first motor 5002 to operate through a control switch 25, so that the threaded column 5003 is driven to rotate, under the matching action of the threaded column 5003 and the threaded cap 5006, the scraper 5008 is driven to move, meanwhile, a bin door 7 is opened, the waste is pushed out of a discharge port 6 under the action of the scraper 5008 and simultaneously falls into a storage box 16 to be collected, so as to achieve the purpose of collecting the solid impurities, a sliding sleeve 5009 is arranged on the surface of the scraper 5008 in a penetrating manner, a sliding rod 5010 is fixedly connected to the inner wall of the box body 2, and the sliding sleeve 5009 is slidably connected to the surface of the sliding rod 5010, under the action of the sliding rod 5010 and the sliding sleeve 5009, the scraper 5008 moves in a specified direction, and the lower end of the scraper 5008 is lapped on the upper surface of the filter plate 4.

Specifically, filter storehouse 3 and the inside fixedly connected with sterilamp 17 respectively of reaction storehouse 9, under the effect of sterilamp 17, to filtering storehouse 3 and the disinfection of disinfecting of

reaction storehouse

9, 2 side fixedly connected with drain pipes 18 of box, 18 surfaces of drain pipes are provided with

valve

19, 2 side fixedly connected with feed inlets 20 of box, 2 upper surface fixedly connected with feed liquor pipes 21 of box.

Specifically, the base 1 is internally provided with an energy storage bin 22, the energy storage bin 22 is fixedly connected with a storage battery 23, and the front face of the box body 2 is inlaid with a transparent observation window 24.

Specifically, the front surface of the box body 2 is fixedly connected with a control switch 25, and a microprocessor is arranged inside the control switch 25.

The working principle of the utility model is as follows:

s1, when the device is used, wastewater firstly enters the inside of the filter box through the liquid inlet pipe 21, liquid flows into the inside of the reaction bin 9 through the filter plate 4, solid waste is left above the filter plate 4, then people control the second motor 11 to operate through the control switch 25 to drive the stirring paddle 14 to rotate, under the action of the stirring paddle 14, the wastewater in the reaction bin 9 is fully mixed with reactants, the wastewater is purified, after the wastewater is treated, people control the second motor 11 to stop operating through the control switch 25, the valve 19 is opened, and the treated wastewater is discharged through the liquid outlet pipe 18;

s2, when people need to take out the solid waste collected on the filter plate 4, people need to control the operation of the first motor 5002 through the control switch 25, thereby driving the threaded column 5003 to rotate, driving the scraping plate 5008 to move under the matching action of the threaded column 5003 and the threaded cap 5006, driving the scraping plate 5008 to move under the action of the sliding rod 5010 and the sliding sleeve 5009, enabling the scraping plate 5008 to move according to the appointed direction, then people open the bin gate 7, pushing the waste out of the discharge port 6 under the action of the scraping plate 5008, and falling into the storage box 16 for collection.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a large-scale hospital medical wastewater treatment device, includes base (1), its characterized in that: the automatic cleaning device is characterized in that a box body (2) is fixedly connected to the upper surface of a base (1), a filtering bin (3) is arranged inside the box body (2), a filtering plate (4) is fixedly connected inside the filtering bin (3), a cleaning assembly (5) is arranged at the upper end of the filtering plate (4), a discharging opening (6) is formed in the surface of the filtering bin (3), a bin door (7) is movably connected inside the discharging opening (6) through a hinge, a liquid discharge pipe (8) is arranged on the surface of the filtering bin (3) in a penetrating manner, a reaction bin (9) is arranged inside the box body (2), a fixing table (10) is fixedly connected to the side surface of the box body (2), a second motor (11) is fixedly connected to the upper surface of the fixing table (10), a second rotating shaft (12) is fixedly connected to the right end of an output shaft of the second motor (11), and a second bearing (13) is arranged on the surface of the reaction bin (9) in a penetrating manner, second pivot (12) are worn to establish in second bearing (13), second pivot (12) right-hand member fixedly connected with stirring rake (14), spacing platform of fixedly connected with (15) of box (2) side, spacing platform (15) upper surface overlap joint has storage case (16), the position of storage case (16) is corresponding with the position of bin outlet (6).

2. The medical wastewater treatment device for large hospitals according to claim 1, wherein: clean subassembly (5) including shell (5001), shell (5001) fixed connection is in box (2) side, the inside fixedly connected with first motor (5002) of shell (5001), first motor (5002) output shaft left end fixedly connected with screw thread post (5003), screw thread post (5003) left end fixedly connected with first pivot (5004), shell (5001) inner wall fixedly connected with first bearing (5005), first pivot (5004) left end is worn to establish in first bearing (5005).

3. The medical wastewater treatment device for large hospitals according to claim 2, wherein: threaded connection has screw cap (5006) on screw thread post (5003) surface, screw cap (5006) side fixedly connected with connecting rod (5007), movable groove (5011) has been seted up on box (2) surface, connecting rod (5007) are worn to establish in movable groove (5011), connecting rod (5007) one end fixedly connected with scraper blade (5008), sliding sleeve (5009) are worn to be equipped with on scraper blade (5008) surface, box (2) inner wall fixedly connected with slide bar (5010), sliding sleeve (5009) sliding connection is on slide bar (5010) surface, scraper blade (5008) lower extreme overlap joint is at filter (4) upper surface.

4. The medical wastewater treatment device for large hospitals according to claim 1, wherein: filter storehouse (3) and inside fixedly connected with sterilamp (17) respectively of reaction storehouse (9), box (2) side fixedly connected with drain pipe (18), drain pipe (18) surface is provided with valve (19), box (2) side fixedly connected with feed inlet (20), fixed surface is connected with feed liquor pipe (21) on box (2).

5. The medical wastewater treatment device for large hospitals according to claim 1, wherein: the energy storage bin (22) is arranged inside the base (1), the storage battery (23) is fixedly connected inside the energy storage bin (22), and the transparent observation window (24) is embedded in the front face of the box body (2).

6. The medical wastewater treatment device for large hospitals according to claim 1, wherein: the front surface of the box body (2) is fixedly connected with a control switch (25), and a microprocessor is arranged inside the control switch (25).