CN211644905U

CN211644905U - Integrated hospital sewage treatment equipment

Info

Publication number: CN211644905U
Application number: CN202021879906.2U
Authority: CN
Inventors: 王振勇; 庞玉梅
Original assignee: Shandong Dashan Environmental Protection Technology Co ltd
Current assignee: Shandong Dashan Environmental Protection Technology Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2020-10-09
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses an integration hospital sewage treatment device, including solid-liquid separation storehouse, solid disinfection storehouse, liquid disinfection storehouse, precipitation storehouse and compression storehouse, solid-liquid separation storehouse top is equipped with the sewage feed inlet, and inside is equipped with filter screen one, and both ends are equipped with pipeline and below about filter screen one the solid disinfection storehouse intercommunication, the relative filter screen one of the pipeline that both ends set up about filter screen one is bilateral symmetry and distributes, solid-liquid separation storehouse right side downside passes through pipeline and liquid disinfection storehouse intercommunication, the utility model discloses be equipped with the solid-liquid separation storehouse, with the solid-liquid separation in the medical wastewater, make things convenient for the post-disinfection classification, the utility model discloses be equipped with the compression storehouse, with disinfection back solid compression volume, the later stage transportation management of being convenient for, the utility model discloses a liquid disinfection storehouse has set up motor agitating unit, makes the disinfection of waste water more abundant thoroughly.

Description

Integrated hospital sewage treatment equipment

Technical Field

The utility model relates to an environmental protection equipment technical field specifically is an integration hospital sewage treatment device.

Background

Hospital sewage is low-concentration wastewater, the water quality is similar to that of common domestic sewage, and the hospital sewage contains organic and inorganic pollutants, such as various medicaments, disinfectants, anatomical wastes and the like, and also contains a large amount of toxic chemical substances, various pathogenic bacteria, viruses, parasitic ova and the like, the toxic chemical substances, the pathogenic bacteria, the viruses, the parasitic ova and the like, the toxic chemical substances, the viruses, the parasitic ova and the like have certain adaptability in the environment, and some of the toxic chemical substances and the parasitic ova have longer survival time even in the sewage, and if the toxic chemical substances and the viral eggs are directly discharged into the water without being treated or treated improperly, serious pollution is; the hospital sewage is usually high in greening rate, and the treated sewage can be reused for greening irrigation, vehicle washing, road washing and the like of hospitals after reaching a certain standard, so that the purposes of saving water and recycling resources are achieved, and therefore, a treatment device for the hospital sewage is required to be designed for treating the hospital sewage.

The existing hospital sewage treatment equipment mainly uses precipitation, can not better separate solid garbage in sewage, and can not disinfect the waste water thoroughly.

Disclosure of Invention

An object of the utility model is to provide an integration hospital sewage treatment device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an integrated hospital sewage treatment device comprises a solid-liquid separation bin, a solid disinfection bin, a liquid disinfection bin, a precipitation bin and a compression bin, wherein a sewage feed inlet is formed above the solid-liquid separation bin, a filter screen I is arranged inside the solid-liquid separation bin, pipelines and a lower part are arranged at the left end and the right end of the filter screen I, the solid disinfection bin is communicated, the pipelines arranged at the left end and the right end of the filter screen I are symmetrically distributed in the left direction and the right direction relative to the filter screen I, the right lower side of the solid-liquid separation bin is communicated with the liquid disinfection bin through the pipelines, a solid-liquid separation device is arranged at the right side of the solid-liquid separation bin, the solid-liquid separation device comprises a separation rod, a support plate, a swing rod, a rotating wheel, a fixed shaft, a sector gear and a motor I, a support plate is, the fixed shaft is fixedly connected to the support plate, the front end of the fixed shaft is rotatably connected with a swing rod, the swing rod is provided with a through chute which is sleeved with a lug on the surface of the rotating wheel, the lug on the surface of the rotating wheel can slide in the chute of the swing rod, the lower end of the swing rod is fixedly connected with a sector gear, the upper side of the separation rod is provided with a rack, the sector gear is meshed with the rack on the upper side of the separation rod, the lower end of the support plate, close to the left end and the right end, is respectively provided with a lug, a through hole is formed in the lug, the separation rod penetrates through the through hole of the lug to be slidably connected with;

the middle part of the upper side of the solid disinfection bin is provided with a disinfection device, a turbine rod is arranged below the inside of the solid disinfection bin, the lower left side of the solid disinfection bin is provided with a discharge port, the left end of the discharge port is communicated with the compression bin, the discharge port is provided with a valve, the upper side of the compression bin is provided with a compression bracket and an air cylinder, the compression bracket is respectively and fixedly connected with the air cylinder and the compression bin, the lower end of the air cylinder is provided with a telescopic rod, the telescopic rod penetrates through the compression bin, the lower end of the telescopic rod is fixedly connected with a compression plate, the lower left side of;

the device comprises a liquid disinfection bin, a stirring motor, a stirring frame, a disinfectant feeding pipe, a pipeline, a water pump, a water outlet, a turbine rod and a sludge outlet, wherein the stirring motor is fixedly connected to the middle of the upper side of the liquid disinfection bin;

the equal fixedly connected with bevel gear of one end that the worm gear in solid disinfection storehouse and the storehouse of deposiing is close to liquid disinfection storehouse, liquid disinfection storehouse below is equipped with motor two, and two pivots of motor up and pivot upper end fixedly connected with bevel gear, two epaxial bevel gears of motor two with the top about both sides respectively with solid disinfection storehouse and deposit the storehouse in the bevel gear meshing connection on the worm gear.

As a further scheme of the utility model, a motor pivot passes mounting panel department and is equipped with the bearing, makes the structure rotate more stably.

As a further proposal of the utility model, the support plate is of an inverted T shape.

As the utility model discloses further scheme again, compression board four sides middle part all is equipped with the lug, the compression storehouse inner wall middle part all is equipped with the spout all around, the lug sliding connection of compression board four sides makes the structure more stable in the spout of compression storehouse inner wall all around, and the compression effect is better.

As the utility model discloses further scheme again, the liquid outlet is equipped with the filter screen with the compression storehouse junction for filter the waste water of compression play, prevent simultaneously that the solid also together goes out.

As the utility model discloses scheme further again, stirring frame 21 bilateral symmetry distributes and has a plurality of stirring leaves and stirring leaf all to be 45 degrees inclinations for the stirring is more abundant, and the disinfection effect is better.

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

1. the utility model discloses be equipped with solid-liquid separation storehouse, with the solid-liquid separation in the medical wastewater, convenient disinfection after-classification handles.

2. The utility model discloses be equipped with the compression storehouse, the solid compression volume after will disinfecting, the later stage transportation management of being convenient for.

3. The liquid disinfection bin of the utility model is provided with the motor stirring device, so that the disinfection of the waste water is more thorough.

Drawings

FIG. 1 is a schematic structural view of an integrated hospital sewage treatment device.

Fig. 2 is an enlarged view of a structure at a in fig. 1.

FIG. 3 is a schematic side view of a swing lever of an integrated hospital sewage treatment apparatus.

Fig. 4 is a schematic perspective view of a stirring rack in an integrated hospital sewage treatment device.

In the figure: 1. a solid-liquid separation bin; 2. a solid disinfection bin; 3. a liquid disinfection bin; 4. a settling bin; 5. compressing the bin; 6. a first filter screen; 7. a separating lever; 8. a mounting plate; 9. a sterilizing device; 11. a stirring motor; 12. a water pump; 13. a cylinder; 14. compressing the stent; 16. a liquid outlet; 17. a sludge outlet; 18. a water outlet; 19. a swing lever; 20. a rotating wheel; 21. a stirring frame; 22. a fixed shaft; 23. a sector gear; 24. a first motor; 25. and a second motor.

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. 1-4, in the embodiment of the present invention, an integrated hospital sewage treatment device comprises a solid-liquid separation chamber 1, a solid disinfection chamber 2, a liquid disinfection chamber 3, a precipitation chamber 4 and a compression chamber 5, wherein a sewage feed inlet is arranged above the solid-liquid separation chamber 1, a filter screen 6 is arranged inside the solid-liquid separation chamber, pipes are arranged at the left and right ends of the filter screen 6 and are communicated with the solid disinfection chamber 2 below the filter screen, the pipes arranged at the left and right ends of the filter screen 6 are bilaterally symmetrically distributed with respect to the filter screen 6, the right lower side of the solid-liquid separation chamber 1 is communicated with the liquid disinfection chamber 3 through the pipes, a solid-liquid separation device is arranged at the right side of the solid-liquid separation chamber 1 and comprises a separation rod 7, a support plate 8, a swing rod 19, a rotating wheel 20, a fixed shaft 22, a sector gear 23 and a motor 24, a support plate is arranged below the motor, a bearing is arranged at the position where the rotating shaft of the first motor 24 penetrates through the support plate 8, a convex block is arranged on the surface of the rotating wheel 20 close to the edge, a fixed shaft 22 is arranged below the rotating wheel 20, the fixed shaft 22 is fixedly connected on the support plate 8, the front end of the fixed shaft 22 is rotatably connected with a swinging rod 19, the swinging rod 19 is provided with a through chute which is sleeved with a convex block on the surface of the rotating wheel 20, the surface convex block of the rotating wheel 20 can slide in the sliding groove of the swinging rod 19, the lower end of the swinging rod 19 is fixedly connected with a sector gear 23, the upper side of the separation rod 7 is provided with a rack, the sector gear 23 is meshed and connected with the rack on the upper side of the separation rod 7, the support plate 8 is in an inverted T shape, the lower end of the support plate 8 near the left end and the right end is respectively provided with a convex block, the convex block is internally provided with a through hole, the separation rod 7 penetrates through the bump through hole and is connected with the bump through hole in a sliding mode, a push plate is fixedly connected to the left end of the separation rod 7, and the lower end of the push plate is abutted to the upper surface of the first filter screen 6.

The middle part of the upper side of the solid disinfection bin 2 is provided with a disinfection device 9, a turbine rod is arranged below the inside of the solid disinfection bin 2, a discharge hole is arranged at the lower left side of the solid disinfection bin 2, the left end of the discharge hole is communicated with the compression bin 5 and is provided with a valve, the upper side of the compression bin 5 is provided with a compression bracket 14 and an air cylinder 13, the compression bracket 14 is respectively and fixedly connected with the air cylinder 13 and the compression bin 5, the lower end of the cylinder 13 is provided with a telescopic rod which passes through the compression bin 5, the lower end of the telescopic rod is fixedly connected with a compression plate, the middle parts of four sides of the compression plate are all provided with convex blocks, the middle parts of the inner walls of the periphery of the compression bin 5 are all provided with sliding chutes, the convex blocks at the four sides of the compression plate are connected in the sliding chutes on the peripheral inner wall of the compression bin 5 in a sliding way, the left lower side of the compression bin 5 is provided with a discharge bin door, the downside is equipped with liquid outlet 16 in the compression 5 right sides, liquid outlet 16 is equipped with the filter screen with the 5 junctions in compression storehouse.

3 upside middle part fixedly connected with agitator motor 11 in liquid disinfection storehouse, 11 pivot lower extreme fixedly connected with agitator frame 21 of agitator motor, agitator frame 21 bilateral symmetry distributes and has a plurality of stirring leaves and stirring leaf to be 45 degrees inclinations, 3 upper right sides in liquid disinfection storehouse are equipped with disinfectant and throw the pipe, and 3 right sides in liquid disinfection storehouse downside are equipped with the pipeline, and the pipeline is kept away from the one end fixed connection in liquid disinfection storehouse 3 and is deposiing the upside middle part of storehouse 4, the pipeline is close to 3 departments in liquid disinfection storehouse and is equipped with the valve and be close to 4 upper ends departments in the storehouse of deposiing and be equipped with suction pump 12, suction pump 12 downside fixed connection is at 4 upsides in the storehouse of deposiing, the inside filter screen that is equipped with in storehouse 4, and the filter screen upper right side is equipped with outlet 18.

The equal fixedly connected with bevel gear of one end that the worm wheel pole in solid disinfection storehouse 2 and the precipitation storehouse 4 is close to liquid disinfection storehouse 3, liquid disinfection storehouse 3 below is equipped with motor two 25, and motor two 25 pivot up and pivot upper end fixedly connected with bevel gear, both sides are connected with the bevel gear meshing on the worm wheel pole in solid disinfection storehouse 2 and the precipitation storehouse 4 respectively about the epaxial bevel gear of motor two 25 pivot and top.

The utility model discloses a theory of operation is: the utility model discloses the during operation, medical waste water gets into from 1 upside water inlet in solid-liquid separation storehouse, and waste water after 6 filters through filter screen passes through the pipeline and gets into liquid disinfection storehouse 3, and filter screen 6 surfaces are stayed to solid after the filtration, rotates through a motor 24 and drives runner 20 and rotate, and then drives the swing arm 19 swing to drive separator 7 and control reciprocating motion, thereby make the push pedal of 7 left ends of separator promote the both sides pipeline with the solid waste on filter screen 6, get into solid disinfection storehouse 2.

Solid garbage enters the solid disinfection bin 2 and is disinfected by the disinfection device 9, filtered wastewater enters the liquid disinfection bin 3 and is disinfected by a disinfectant feeding pipe, the stirring frame 21 is driven to rotate by the stirring motor 11, the wastewater in the liquid disinfection bin 3 is stirred, the disinfection is more thorough, the disinfected wastewater is pumped into the precipitation bin 4 by the water pump 12 to be precipitated, turbid particles are deposited at the bin bottom of the precipitation bin 4 by a filter screen, clear water precipitated above is discharged into a water storage tank by the water outlet 18, when the wastewater is treated to a certain tonnage, the switch of the motor two 25 is opened, the turbine rods in the solid disinfection bin 2 and the precipitation bin 4 are driven to rotate by meshing connection of the bevel gears, the turbine rod in the solid disinfection bin 2 rotates to push accumulated solid into the compression bin 5, and the compression plate in the compression bin 5 is pushed by the air cylinder 13 to compress the solid garbage, the compressed waste water can be taken out for additional treatment through a bin gate at the lower left of the compression bin 5, the compressed waste water is filtered out through a filter screen of the liquid outlet 16 and collected for additional treatment, a turbine rod in the sedimentation bin 4 rotates, and the sludge deposited below is discharged through a sludge outlet 17 and collected for additional uniform treatment.

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 an integration hospital sewage treatment device, includes solid-liquid separation storehouse (1), solid disinfection storehouse (2), liquid disinfection storehouse (3), deposits storehouse (4) and compression storehouse (5), its characterized in that, solid-liquid separation storehouse (1) top is equipped with the sewage feed inlet, and inside is equipped with filter screen (6), and both ends are equipped with pipeline and below about filter screen (6) solid disinfection storehouse (2) intercommunication, the pipeline that both ends set up about filter screen (6) is bilateral symmetry distribution relative to filter screen (6), the lower right side in solid-liquid separation storehouse (1) is passed through pipeline and liquid disinfection storehouse (3) intercommunication, solid-liquid separation storehouse (1) right side is equipped with solid-liquid separation equipment, solid-liquid separation equipment includes separation pole (7), mounting panel (8), swinging arms (19), runner (20), fixed axle (22), sector gear (23) and motor (24), a supporting plate is arranged below the first motor (24), a rotating shaft of the first motor (24) penetrates through the support plate (8) and is fixedly connected with a rotating wheel (20) at the front end, a lug is arranged at the position, close to the edge, of the surface of the rotating wheel (20), a fixing shaft (22) is arranged below the rotating wheel (20), the fixing shaft (22) is fixedly connected onto the support plate (8), a swinging rod (19) is rotatably connected to the front end of the fixing shaft (22), the swinging rod (19) is provided with a through sliding groove and is sleeved with the lug on the surface of the rotating wheel (20), the lug on the surface of the rotating wheel (20) can slide in the sliding groove of the swinging rod (19), a sector gear (23) is fixedly connected to the lower end of the swinging rod (19), racks are arranged on the upper side of the separating rod (7), the sector gear (23) is meshed with, a through hole is formed in the convex block, the separating rod (7) penetrates through the through hole of the convex block to be in sliding connection with the through hole, a push plate is fixedly connected to the left end of the separating rod (7), and the lower end of the push plate abuts against the upper surface of the first filter screen (6);

a disinfection device (9) is arranged in the middle of the upper side of the solid disinfection bin (2), a turbine rod is arranged below the inside of the solid disinfection bin (2), a discharge port is formed in the lower left side of the solid disinfection bin (2), the left end of the discharge port is communicated with the compression bin (5), a valve is arranged at the discharge port, a compression support (14) and an air cylinder (13) are arranged on the upper side of the compression bin (5), the compression support (14) is fixedly connected with the air cylinder (13) and the compression bin (5) respectively, a telescopic rod is arranged at the lower end of the air cylinder (13), the telescopic rod penetrates through the compression bin (5), a compression plate is fixedly connected to the lower end of the telescopic rod, a discharge port is formed in the lower left side of the compression bin (5), and a;

the middle part of the upper side of the liquid disinfection bin (3) is fixedly connected with a stirring motor (11), the lower end of a rotating shaft of the stirring motor (11) is fixedly connected with a stirring frame (21), the upper right side of the liquid disinfection bin (3) is provided with a disinfectant feeding pipe, the lower right side of the liquid disinfection bin (3) is provided with a pipeline, one end of the pipeline, which is far away from the liquid disinfection bin (3), is fixedly connected to the middle part of the upper side of the precipitation bin (4), the pipeline is provided with a valve close to the liquid disinfection bin (3) and a water suction pump (12) close to the upper end of the precipitation bin (4), the lower side of the water suction pump (12) is fixedly connected to the upper side of the precipitation bin (4), a filter screen is arranged inside the precipitation bin (4), a water outlet (18) is arranged at the upper right;

the equal fixedly connected with bevel gear of one end that the worm wheel pole in solid disinfection storehouse (2) and the storehouse of deposiing (4) is close to liquid disinfection storehouse (3), liquid disinfection storehouse (3) below is equipped with motor two (25), and motor two (25) pivot is up and pivot upper end fixedly connected with bevel gear, and both sides are connected with the bevel gear meshing on the worm wheel pole in solid disinfection storehouse (2) and the storehouse of deposiing (4) respectively about the epaxial bevel gear of motor two (25) and top.

2. The integrated hospital sewage treatment equipment according to claim 1, wherein the bearing is arranged at the position where the rotating shaft of the first motor (24) penetrates through the support plate (8).

3. The integrated hospital sewage treatment apparatus according to claim 1, characterized in that said support plate (8) is of inverted T-shape.

4. The integrated hospital sewage treatment equipment according to claim 1, wherein the compression plate is provided with a projection at the middle of each of four sides thereof, the compression chamber (5) is provided with a sliding groove at the middle of the peripheral inner wall thereof, and the projection at each of four sides thereof is slidably connected in the sliding groove at the peripheral inner wall of the compression chamber (5).

5. The integrated hospital sewage treatment equipment according to claim 1, wherein a filter screen is arranged at the connection of the liquid outlet (16) and the compression bin (5).

6. The integrated hospital sewage treatment equipment according to claim 1, wherein a plurality of stirring blades are symmetrically distributed on both sides of the stirring frame (21), and the stirring blades are inclined at an angle of 45 degrees.