CN213680196U

CN213680196U - Bury formula hospital sewage treatment device

Info

Publication number: CN213680196U
Application number: CN202022744560.1U
Authority: CN
Inventors: 苏立民
Original assignee: Shandong Longshengyuan Environmental Protection Technology Co ltd
Current assignee: Shandong Longshengyuan Environmental Protection Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-13
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a bury formula hospital sewage treatment device, the power distribution box comprises a box body, constitute by sedimentation tank and purifying tank in the box, the sedimentation tank comprises filtering area and sedimentation area, the bottom of sedimentation area is provided with first protecting box, install servo motor in the first protecting box, servo motor's output shaft end runs through the top and the fixedly connected with gear wheel of first protecting box, equidistant meshing has four third gears on the a week lateral wall of gear wheel, the lower extreme at the filtering area is installed jointly to one side of gear wheel and four third gears. The utility model discloses bury formula hospital sewage treatment device's problem convenient to handle effectively utilizes elevating gear at first to filter and blowdown to handle, then clears up debris in the sewage through cleaning device, avoids sewer line to block up, makes more abundant that the medicament mixes under agitating unit's effect, and purifying effect is showing more.

Description

Bury formula hospital sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a bury formula hospital sewage treatment device.

Background

The medical sewage is mainly sewage discharged from diagnosis and treatment rooms, laboratory, sickrooms, laundries, X-ray photo rooms, operating rooms and the like of hospitals, the source and the components of the sewage are very complex, the hospital sewage contains a large amount of pathogenic bacteria, viruses, chemical agents and sundries, has the characteristics of space pollution, acute infection and latent infection, can be discharged after being treated by biological anaerobic hydrolysis and acidification, and is subjected to aerobic degradation, physical sedimentation, filtration and other steps, and buried sewage treatment equipment is mostly adopted to avoid overlarge floor area.

However, the existing buried hospital sewage treatment equipment generally directly discharges sewage into a pipeline without filtering, so that the pipeline is extremely easy to block, and a medicament is intensively added into the sewage and is insufficiently stirred, so that the medicament cannot be fully mixed with the sewage and can not react with the sewage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a buried hospital sewage treatment device.

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

a buried hospital sewage treatment device comprises a box body, wherein the box body is internally composed of a sedimentation tank and a purification tank, the sedimentation tank is composed of a filtering area and a sedimentation area, the bottom of the sedimentation area is provided with a first protection box, a servo motor is installed in the first protection box, the tail end of an output shaft of the servo motor penetrates through the top of the first protection box and is fixedly connected with a large gear, four third gears are meshed with the side wall of the large gear at equal intervals on the circumference, one sides of the large gear and the four third gears are installed at the lower end of the filtering area together, first screws are fixedly connected onto the four third gears, one ends of the four first screws respectively penetrate through the four corners of the bottom of the filtering area, a filter plate is sleeved on the four first screws in a sliding mode together, the filter plate is arranged in the filtering area, and lifting devices are sleeved on the four first screws, one side of two elevating gear that set up relatively is provided with the slide rail jointly, and two equal fixed connection of slide rail are on the filter, be provided with agitating unit in the purification tank.

Preferably, elevating gear includes that four establish the first pivot on four first screws respectively, fixed the cup jointing has first gear in the first pivot, one side meshing of first gear has the second gear, one side of first gear and second gear is all contradicted on the filter, fixed the cup jointing has the second pivot in the second gear, equidistant four dwangs of fixedly connected with on the second pivot, the common slip cup jointed the disc on four dwangs, common fixedly connected with cleaning device on four discs, cleaning device sets up the inboard at two slide rails.

Preferably, the cleaning device comprises two second screw rods which are respectively and jointly fixed at the upper ends of the two discs on the same side, the two second screw rods are jointly sleeved with the cleaning plate in a sliding mode, the two sides of the lower end of the cleaning plate are fixedly connected with sliding blocks, and the two sliding blocks are respectively sleeved in the two sliding rails in a sliding mode.

Preferably, agitating unit is including setting up the second guard box in the purification tank upper end, install driving motor in the second guard box, driving motor's output shaft runs through the top and the fixedly connected with agitator of purification tank, the inside fifth gear that is provided with in upper end of agitator, the one end fixed connection of fifth gear is terminal at driving motor's output shaft, the both ends of fifth gear all mesh has the fourth gear, all fixedly cup jointed supplementary stirring rake on two fourth gears, and the one end of two supplementary stirring rakes is connected through the connecting rod, the connecting rod rotates to cup joint on driving motor's output shaft.

Preferably, the feed inlet is installed on the top of box, all be provided with the rubbish mouth on the upper end both sides wall of filtering area, be provided with regularly the discharge gate on one side inner wall of filtering area, the one end of regularly the discharge gate runs through the setting on one side inner wall of purification tank, one side lower extreme of purification tank is provided with discharge valve.

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

1. through the effective matching of the rotating rod, the disc, the cleaning plate, the filter plate and other parts, garbage and large-volume sundries which are left standing in sewage are filtered out through the filter plate, and the garbage is separated out in a lifting mode through the first screw rod and pushed into a sedimentation tank through the cleaning plate for centralized treatment, so that pipeline blockage is avoided;

2. the effective matching of the fifth gear, the fourth gear, the stirring paddle and other components facilitates the full mixing of the medicament with the sewage, the auxiliary stirring paddle is rotated by 360 degrees, and the liquid is continuously further mixed by the auxiliary stirring paddle while being stirred by the stirrer, so that the purification is more thorough;

to sum up, the utility model discloses bury formula hospital sewage treatment device's problem convenient to handle effectively utilizes elevating gear at first to filter and blowdown to handle, then clears up debris in the sewage through cleaning device, avoids sewer line to block up, makes more abundant that the medicament mixes under agitating unit's effect, and purifying effect is showing more.

Drawings

FIG. 1 is a connecting structure diagram of a buried hospital sewage treatment device according to the present invention;

FIG. 2 is a schematic view of the internal structure of a stirrer of the buried hospital sewage treatment equipment provided by the utility model;

FIG. 3 is a schematic structural view of a stirrer of the buried hospital sewage treatment equipment provided by the utility model;

FIG. 4 is a schematic view of a slide rail connection structure of the buried hospital sewage treatment equipment provided by the present invention;

FIG. 5 is a schematic structural view of a cleaning device of the buried hospital sewage treatment equipment provided by the utility model;

in the figure: 1 feed inlet, 2 sedimentation tanks, 3 filtering areas, 4 sedimentation areas, 5 garbage openings, 6 first screws, 7 second screws, 8 slide rails, 9 first gears, 10 third gears, 11 filter plates, 12 servo motors, 13 boxes, 14 sweeping plates, 15 timing discharge ports, 16 discharge valves, 17 stirrers, 18 driving motors, 19 second gears, 20 first rotating shafts, 21 second rotating shafts, 22 rotating rods, 23 discs, 24 stirring paddles, 25 fifth gears, 26 fourth gears and 27 large gears.

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. 1-5, a bury formula hospital sewage treatment device, including box 13, install various required equipment unit of sewage purification in the box 13, constitute by sedimentation tank 2 and purification tank in the box 13, sedimentation tank 2 is used for filtering and placing the debris and the rubbish of filtering out, and the purification tank is used for carrying out sewage purification treatment, and sedimentation tank 2 comprises filtering area 3 and settling area 4, carries out debris filtration and precipitate filtration in the filtering area 3, and the rubbish of filtering out in the filtering area 3 carries out centralized processing through settling area 4.

The utility model discloses in, feed inlet 1 is installed on the top of box 13, sewage carries out various processings in entering into box 13 through feed inlet 1, all be provided with rubbish mouth 5 on the upper end both sides wall of filtering area 3, in arranging rubbish to settling zone 4 through the rubbish mouth 5 of both sides, be provided with timing discharge gate 15 on one side inner wall of filtering area 3, the one end of timing discharge gate 15 is run through the setting on one side inner wall of purifying tank, the sewage that deposits is through timing discharge gate 15 is open regularly, be arranged into in the purifying tank, one side lower extreme of purifying tank is provided with discharge valve 16, be got rid of through discharge valve 16 after sewage treatment is good.

The utility model discloses in, the bottom of settling zone 4 is provided with first protection box, install servo motor 12 in the first protection box, servo motor 12 is avoided moist the corruption by first protection box, servo motor 12 links to each other with external supporting parts, and control through corresponding control switch, make things convenient for the staff operation, servo motor 12's output shaft end runs through the top and the fixedly connected with gear wheel 27 of first protection box, equidistant meshing has four third gear 10 on gear wheel 27's a week lateral wall, the lower extreme at filtration zone 3 is installed jointly to one side of gear wheel 27 and four third gear 10, it rotates to drive gear wheel 27 through servo motor 12, and then drive four third gear 10 and rotate.

The utility model discloses in, equal first screw rod 6 of fixedly connected with on four third gears 10, the one end of four first screw rods 6 runs through the bottom four corners that sets up at filtering area 3 respectively, filter 11 has been cup jointed in the common slip on four first screw rods 6, filter 11 sets up in filtering area 3, first screw rod 6 can be at the bottom four corners rotation of filtering area 3, drive the steady up-and-down motion of filter 11 in the rotation, it is equipped with elevating gear all to overlap on four first screw rods 6, elevating gear can be with rubbish and sewage separation, the debris of being convenient for discharge, avoid the pipe blockage.

The utility model discloses in, two elevating gear's that set up relatively one side is provided with slide rail 8 jointly, two equal fixed connection of slide rail 8 are on filter 11, make things convenient for the cleaning device to slide, elevating gear includes that four establish respectively first pivot 20 on four first screws 6, it has first gear 9 to fix the cover on the first pivot 20, one side meshing of first gear 9 has second gear 19, one side of first gear 9 and second gear 19 is all contradicted on filter 11, second pivot 21 has been cup jointed to second gear 19 internal fixation, first pivot 20 is ascending and rotatory along with the rotation of first screw 6, it rotates to drive first gear 9, first gear 9 drives second gear 19 and rotates, the purpose drives second pivot 21 for second gear 19 and rotates.

The utility model discloses in, four dwang 22 of equidistant fixedly connected with on the second pivot 21, four dwang 22 return and rotate along with second pivot 21 together, and the disc 23 has been cup jointed in the common slip on four dwang 22, and common fixedly connected with cleaning device on four discs 23, cleaning device set up the inboard at two slide rails 8, and four dwang 22 are at the pivoted in-process, and the circulation is pressed and is moved drive disc 23 and rotate for disc 23 provides power for cleaning device.

The utility model discloses in, cleaning device is including fixing two second screw rods 7 with two disc 23 upper ends of one side jointly respectively, second screw rod 7 rotates along with disc 23's rotation, sweep plate 14 has been cup jointed to common slip on two second screw rods 7, the equal fixedly connected with slider in lower extreme both sides of sweep plate 14, two sliders slide respectively and cup joint in two slide rails 8, the slider slides in slide rail 8 and makes the more smooth and easy that sweep plate 14 removed on the second screw rod 7 of rotation, be provided with agitating unit in the purification tank, agitating unit makes the more abundant that the medicament mixes.

The utility model discloses in, agitating unit is including setting up the second guard box in the purification tank upper end, install driving motor 18 in the second guard box, the second guard box avoids driving motor 18 to wet the corruption, driving motor 18 links to each other with external supporting parts, and control through corresponding control switch, make things convenient for the staff operation, driving motor 18's output shaft runs through the top and the fixedly connected with agitator 17 of purification tank, driving motor 18 drives the agitator 17 and rotates, carry out abundant mixture to medicament and sewage.

The utility model discloses in, the inside fifth gear 25 that is provided with in upper end of agitator 17, the one end fixed connection of fifth gear 25 is terminal at driving motor 18's output shaft, fifth gear 25's both ends all mesh has fourth gear 26, driving motor 18's output shaft end drives fifth gear 25 and rotates, drive two fourth gear 26 rotations through fifth gear 25, it has supplementary stirring rake 24 all to overlap fixedly on two fourth gear 26, supplementary agitator 24 can carry out 360 rotations under fourth gear 26's effect, it is more abundant with the medicament mixture, the one end of two supplementary stirring rake 24 is connected through the connecting rod, the connecting rod rotates and cup joints on driving motor 18's output shaft, thereby keep fixed.

In the utility model, when in use, the power is switched on, the sewage enters the filtering area 3 through the feeding hole 1, the output shaft of the servo motor 12 drives the gearwheel 27 to rotate after a period of time of deposition in the filtering area 3, the gearwheel 27 drives the four third gears 10 engaged with the gearwheel 27 to rotate, the first screw 6 fixed on the third gears 10 rotates under the action of the third gears 10, the filter plate 11 can move up and down due to the autorotation of the four first screws 6, meanwhile, the first rotating shaft 20 on the first screw 6 rotates along with the first screws 6, the first rotating shaft 20 drives the first gear 9 on the outer side to rotate, the first gear 9 is engaged with the second gear 19 to drive the second gear 19 to rotate, the second rotating shaft 21 on the second gear 19 drives the four rotating rods 22 to rotate along with the second gear 19, in the rotating process, due to the up-and-down motion of the four rotating rods 22, drive disc 23 and rotate, make the rotation of second screw rod 7 between two discs 23, be connected through slider and slide rail 8, make the cleaning plate 14 that cup joints on second screw rod 7 can more convenient back-and-forth movement, the rubbish material that will filter on filter 11 is arranged to be waited for centralized processing in settling zone 4 through rubbish mouth 5, the sewage that deposits flows into the purifying pond through timing discharge gate 15, driving motor 18's output shaft drives fifth gear 25 and rotates, make two fourth gear 26 of meshing rotate together, it can take place 360 degrees rotations to drive supplementary stirring rake 24 through the stability of connecting rod, it is more abundant that mix when agitator 17 stirs with the medicament, and not the straight board stirring of pure.

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 bury formula hospital sewage treatment device, includes box (13), its characterized in that: the sedimentation tank (2) and the purification tank are arranged in the box body (13), the sedimentation tank (2) is composed of a filtering area (3) and a sedimentation area (4), a first protection box is arranged at the bottom of the sedimentation area (4), a servo motor (12) is arranged in the first protection box, the tail end of an output shaft of the servo motor (12) penetrates through the top of the first protection box and is fixedly connected with a large gear (27), four third gears (10) are meshed with one side wall of the large gear (27) in a circle at equal intervals, one sides of the large gear (27) and the four third gears (10) are jointly installed at the lower end of the filtering area (3), first screw rods (6) are fixedly connected onto the four third gears (10), one ends of the four first screw rods (6) are respectively penetrated through the four corners at the bottom of the filtering area (3), and filter plates (11) are jointly sleeved on the four first screw rods (6) in a sliding mode, the filter (11) sets up in filtering area (3), all overlaps on four first screw rods (6) to be equipped with elevating gear, and one side of two elevating gear that set up relatively is provided with slide rail (8) jointly, and two equal fixed connection of slide rail (8) are on filter (11), be provided with agitating unit in the purification tank.

2. The buried hospital sewage treatment equipment according to claim 1, characterized in that: elevating gear includes that four establish first pivot (20) on four first screw rods (6) respectively, fixed cover is gone up in first pivot (20) and is connect first gear (9), one side meshing of first gear (9) has second gear (19), all contradict on filter (11) in one side of first gear (9) and second gear (19), fixed cover has connect second pivot (21) in second gear (19), equidistant four dwang (22) of fixedly connected with on second pivot (21), common slip has cup jointed disc (23) on four dwang (22), common fixedly connected with cleaning device on four disc (23), cleaning device sets up the inboard at two slide rail (8).

3. The buried hospital sewage treatment equipment according to claim 2, characterized in that: the cleaning device comprises two second screw rods (7) which are respectively and jointly fixed at the upper ends of two discs (23) on the same side, a cleaning plate (14) is sleeved on the two second screw rods (7) in a sliding mode, sliding blocks are fixedly connected to two sides of the lower end of the cleaning plate (14), and the two sliding blocks are respectively sleeved in two sliding rails (8) in a sliding mode.

4. The buried hospital sewage treatment equipment according to claim 1, characterized in that: agitating unit is including setting up the second guard box in the purification tank upper end, install driving motor (18) in the second guard box, the output shaft of driving motor (18) runs through the top and fixedly connected with agitator (17) of purification tank, the inside fifth gear (25) that is provided with in upper end of agitator (17), the one end fixed connection of fifth gear (25) is terminal at the output shaft of driving motor (18), the both ends of fifth gear (25) all mesh has fourth gear (26), all fixedly cup jointed supplementary stirring rake (24) on two fourth gear (26), and the one end of two supplementary stirring rakes (24) is connected through the connecting rod, the connecting rod rotates to cup joint on the output shaft of driving motor (18).

5. The buried hospital sewage treatment equipment according to claim 1, characterized in that: feed inlet (1) is installed on the top of box (13), all be provided with rubbish mouth (5) on the upper end both sides wall of filtering area (3), be provided with timing discharge gate (15) on one side inner wall of filtering area (3), the one end of timing discharge gate (15) is run through and is set up on one side inner wall of purification tank, one side lower extreme of purification tank is provided with ejection of compact valve (16).