CN219079124U - Sewage treatment equipment for small-sized hospitals - Google Patents
Sewage treatment equipment for small-sized hospitals Download PDFInfo
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- CN219079124U CN219079124U CN202223197657.0U CN202223197657U CN219079124U CN 219079124 U CN219079124 U CN 219079124U CN 202223197657 U CN202223197657 U CN 202223197657U CN 219079124 U CN219079124 U CN 219079124U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model relates to the technical field of sewage treatment equipment, in particular to small-sized hospital sewage treatment equipment, which enables impurities in a hemispherical filter screen to topple under the action of self gravity, improves the impurity removal efficiency and reduces impurities in sewage; including sewage treatment case, landing leg and disinfection rabbling mechanism, sewage treatment case bottom four corners is provided with the landing leg respectively, sewage treatment incasement portion is provided with the cavity, sewage treatment case top is provided with the export, disinfection rabbling mechanism installs in the cavity, still include annular frame, hemispherical filter screen, first pivot, topple over mechanism and discharge mechanism, be provided with hemispherical filter screen on the annular frame, annular frame is articulated with sewage treatment case top through first pivot, hemispherical filter screen is in the cavity, be provided with topple over mechanism on the sewage treatment case, topple over mechanism is used for the upset of annular frame, be provided with discharge mechanism on the sewage treatment case.
Description
Technical Field
The utility model relates to the technical field of sewage treatment equipment, in particular to small-sized hospital sewage treatment equipment.
Background
Hospital sewage refers to sewage discharged from hospitals (integrated hospitals, professional hospitals and other types of hospitals) to natural environments or urban pipelines. The quality of water varies with the nature, scale and region of the hospital.
Among the prior art, chinese patent of utility model of bulletin number CN212356834U, it discloses a hospital sewage treatment equipment, including first purification main part, the inlet tube, the motor layer board, first motor, abnormal shape axis of rotation, screw and sand discharge tube, the inside of first purification main part is provided with first filter chamber, the inlet tube is fixed on the top of first purification main part, and communicate with first filter chamber, and first motor passes through the motor layer board to be fixed in the left end of first purification main part, the output and the abnormal shape axis of rotation of first motor are connected, and the diameter from left to right of abnormal shape axis of rotation increases gradually, the screw suit is in abnormal shape axis of rotation, and the sand discharge tube is fixed on the right side of first purification main part bottom.
In the use, pour into the first filter chamber of first purification main part into through the inlet tube to start first motor simultaneously, first motor drives abnormal shape axis of rotation and screw and rotates sewage and magazine, but discovers in the use, because impurity in the sewage is the ration, when impurity quantity in the sewage is less, this equipment just can not carry out abundant separation to impurity in the sewage, takes place to block up when leading to follow-up sewage treatment.
Disclosure of Invention
In order to solve the technical problems, the utility model provides small-sized hospital sewage treatment equipment for improving the separation efficiency of sewage and impurities.
The utility model discloses small hospital sewage treatment equipment, which comprises a sewage treatment box, supporting legs, a disinfection stirring mechanism, an annular supporting frame, a hemispherical filter screen, a first shaft pin, a dumping mechanism and a discharging mechanism, wherein the supporting legs are respectively arranged at four corners of the bottom end of the sewage treatment box, a cavity is arranged in the sewage treatment box, the top end of the sewage treatment box is provided with an outlet, the disinfection stirring mechanism is arranged in the cavity, the small hospital sewage treatment equipment further comprises the annular supporting frame, the hemispherical filter screen, the first shaft pin, the dumping mechanism and the discharging mechanism, the annular supporting frame is hinged with the top end of the sewage treatment box through the first shaft pin, the hemispherical filter screen is arranged in the cavity, the dumping mechanism is arranged on the sewage treatment box and used for overturning the annular supporting frame, and the discharging mechanism is arranged on the sewage treatment box; the disinfection solution is put into the cavity, sewage enters the cavity after being filtered by the hemispherical filter screen, impurities in the sewage stay in the hemispherical filter screen, and the disinfection stirring mechanism is started, so that the sewage and the disinfection solution are rapidly stirred and mixed, the disinfection solution disinfects the sewage, when the impurities in the hemispherical filter screen are required to be cleaned, the dumping mechanism is operated, so that the hemispherical filter screen is driven by the hemispherical filter screen under the cooperation of the first shaft pin to separate from the cavity and form a certain included angle with the horizontal plane, the impurities in the hemispherical filter screen are dumped under the action of self gravity, the impurity removal efficiency is improved, and the impurities in the sewage are reduced.
Preferably, the dumping mechanism comprises a first supporting plate, a second shaft pin, an electric push rod, a second supporting plate and a third shaft pin, wherein the first supporting plate is respectively arranged at the front end and the rear end of the sewage treatment box, the second supporting plate is symmetrically arranged on the front and the rear of the outer side wall of the hemispherical filter screen, the third shaft pin is respectively arranged at the bottom ends of the two groups of second supporting plates, the second shaft pin is respectively arranged at the top ends of the two groups of first supporting plates, the bottom ends of the two groups of electric push rods are respectively hinged with the top ends of the first supporting plates through the second shaft pin, and the top ends of the two groups of electric push rods are respectively hinged with the bottom ends of the second supporting plates through the third shaft pin; when the impurities in the hemispherical filter screen are required to be cleaned, two groups of electric push rods are operated, so that the electric push rods respectively drive the annular supporting frame to turn over under the matching of the corresponding second shaft pin and the corresponding third shaft pin, and meanwhile, the annular supporting frame turns over anticlockwise under the matching of the first shaft pin, so that the annular supporting frame drives the hemispherical filter screen to turn over, and the impurity in the hemispherical filter screen is poured.
Preferably, the sewage treatment device also comprises a collecting bucket, a supporting frame and a conveying pipe, wherein the supporting frame is arranged at the left end of the sewage treatment box, the collecting bucket is arranged on the supporting frame, and the bottom end of the collecting bucket is communicated with the top end of the conveying pipe; when the impurity inside the hemispherical filter screen is dumped, the impurity enters the inside of the collecting hopper, and is conveyed and discharged directionally through the conveying pipe, so that convenience is improved.
Preferably, the disinfection stirring mechanism comprises a driving motor, a rotating shaft, stirring rods and a flow guide pipe, wherein the driving motor is arranged at the bottom end of the sewage treatment tank, the output end of the driving motor is provided with the rotating shaft, the top end of the rotating shaft extends into the cavity, a plurality of groups of stirring rods are arranged on the rotating shaft in the cavity, and the outer end of each group of stirring rods is respectively provided with the flow guide pipe; the driving motor is started, so that the rotating shaft drives the plurality of groups of stirring rods and the flow guide pipes to rotate rapidly in the cavity, and the disinfectant in the cavity is quickly mixed with sewage, so that the disinfectant disinfects the sewage.
Preferably, the discharging mechanism comprises a discharging pipe and a valve, the front end of the sewage treatment box is communicated with the discharging pipe, and the valve is arranged on the discharging pipe; after the sewage is disinfected, the valve is opened, so that the disinfected sewage is discharged through the discharge pipe, and convenience is improved.
Preferably, the support seat is further included, and the bottom end of each group of supporting legs is respectively provided with the support seat; the four groups of supporting legs and the four groups of supporting seats are matched with each other to stably support the sewage treatment tank.
Preferably, the hemispherical filter screen is made of stainless steel; the hemispherical filter screen works in a wet environment for a long time, and the hemispherical filter screen is made of stainless steel, so that the service life of the hemispherical filter screen is prolonged.
Compared with the prior art, the utility model has the beneficial effects that: the disinfection solution is put into the cavity, sewage enters the cavity after being filtered by the hemispherical filter screen, impurities in the sewage stay in the hemispherical filter screen, and the disinfection stirring mechanism is started, so that the sewage and the disinfection solution are rapidly stirred and mixed, the disinfection solution disinfects the sewage, when the impurities in the hemispherical filter screen are required to be cleaned, the dumping mechanism is operated, so that the hemispherical filter screen is driven by the hemispherical filter screen under the cooperation of the first shaft pin to separate from the cavity and form a certain included angle with the horizontal plane, the impurities in the hemispherical filter screen are dumped under the action of self gravity, the impurity removal efficiency is improved, and the impurities in the sewage are reduced.
Drawings
FIG. 1 is a schematic view of a first axial structure of the present utility model;
FIG. 2 is a schematic view of a second axial structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the annular support frame, the hemispherical filter screen and the like;
FIG. 4 is an enlarged schematic view of the sterilization agitation mechanism;
the reference numerals in the drawings: 1. a sewage treatment tank; 2. a support leg; 3. an annular support frame; 4. hemispherical filter screen; 5. a first shaft pin; 6. a first support plate; 7. a second shaft pin; 8. an electric push rod; 9. a second supporting plate; 10. a third shaft pin; 11. a collection bucket; 12. a support frame; 13. a delivery tube; 14. a driving motor; 15. a rotating shaft; 16. a stirring rod; 17. a flow guiding pipe; 18. a discharge pipe; 19. a valve; 20. and a supporting seat.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1, the small hospital sewage treatment equipment comprises a sewage treatment box 1, supporting legs 2 and a disinfection stirring mechanism, wherein the supporting legs 2 are respectively arranged at four corners of the bottom end of the sewage treatment box 1, a cavity is arranged in the sewage treatment box 1, an outlet is arranged at the top end of the sewage treatment box 1, the disinfection stirring mechanism is arranged in the cavity, the small hospital sewage treatment equipment further comprises an annular supporting frame 3, a hemispherical filter screen 4, a first shaft pin 5, a dumping mechanism and a discharging mechanism, the annular supporting frame 3 is provided with the hemispherical filter screen 4, the annular supporting frame 3 is hinged with the top end of the sewage treatment box 1 through the first shaft pin 5, the hemispherical filter screen 4 is arranged in the cavity, a dumping mechanism is arranged on the sewage treatment box 1 and used for overturning the annular supporting frame 3, and the discharging mechanism is arranged on the sewage treatment box 1;
as shown in fig. 1, 2 and 3, the dumping mechanism comprises a first supporting plate 6, a second shaft pin 7, electric push rods 8, a second supporting plate 9 and a third shaft pin 10, wherein the first supporting plate 6 is respectively arranged at the front end and the rear end of the sewage treatment tank 1, the second supporting plate 9 is symmetrically arranged on the front and the rear of the outer side wall of the hemispherical filter screen 4, the third shaft pin 10 is respectively arranged at the bottom ends of the two groups of second supporting plates 9, the second shaft pin 7 is respectively arranged at the top ends of the two groups of first supporting plates 6, the bottom ends of the two groups of electric push rods 8 are respectively hinged with the top ends of the first supporting plates 6 through the second shaft pin 7, and the top ends of the two groups of electric push rods 8 are respectively hinged with the bottom ends of the second supporting plates 9 through the third shaft pin 10;
as shown in fig. 1, the discharge mechanism comprises a discharge pipe 18 and a valve 19, the front end of the sewage treatment tank 1 is communicated with the discharge pipe 18, and the valve 19 is arranged on the discharge pipe 18.
In this embodiment, put into the cavity with antiseptic solution, sewage gets into the cavity after the hemispherical filter screen 4 filters, impurity in the sewage is stopped in hemispherical filter screen 4 inside, start disinfection rabbling mechanism, thereby make sewage and antiseptic solution carry out quick stirring and mix, make antiseptic solution disinfect the treatment to sewage, when the impurity that need hemispherical filter screen 4 inside is clear up, operate two sets of electric putter 8, thereby make electric putter 8 drive annular frame 3 respectively under the cooperation of corresponding No. two pivot pins 7 and No. three pivot pins 10 and turn on one's side, annular frame 3 is anticlockwise turned over under the cooperation of first pivot pin 5 simultaneously, thereby make annular frame 3 drive hemispherical filter screen 4 and turn over, realize that the impurity of hemispherical filter screen 4 inside is emptyd, after the sewage disinfection, open valve 19, thereby make the sewage after the disinfection pass through discharge pipe 18 and discharge.
Example 2
As shown in fig. 1, the small hospital sewage treatment equipment comprises a sewage treatment box 1, supporting legs 2 and a disinfection stirring mechanism, wherein the supporting legs 2 are respectively arranged at four corners of the bottom end of the sewage treatment box 1, a cavity is arranged in the sewage treatment box 1, an outlet is arranged at the top end of the sewage treatment box 1, the disinfection stirring mechanism is arranged in the cavity, the small hospital sewage treatment equipment further comprises an annular supporting frame 3, a hemispherical filter screen 4, a first shaft pin 5, a dumping mechanism and a discharging mechanism, the annular supporting frame 3 is provided with the hemispherical filter screen 4, the annular supporting frame 3 is hinged with the top end of the sewage treatment box 1 through the first shaft pin 5, the hemispherical filter screen 4 is arranged in the cavity, a dumping mechanism is arranged on the sewage treatment box 1 and used for overturning the annular supporting frame 3, and the discharging mechanism is arranged on the sewage treatment box 1;
as shown in fig. 1, 2 and 3, the dumping mechanism comprises a first supporting plate 6, a second shaft pin 7, electric push rods 8, a second supporting plate 9 and a third shaft pin 10, wherein the first supporting plate 6 is respectively arranged at the front end and the rear end of the sewage treatment tank 1, the second supporting plate 9 is symmetrically arranged on the front and the rear of the outer side wall of the hemispherical filter screen 4, the third shaft pin 10 is respectively arranged at the bottom ends of the two groups of second supporting plates 9, the second shaft pin 7 is respectively arranged at the top ends of the two groups of first supporting plates 6, the bottom ends of the two groups of electric push rods 8 are respectively hinged with the top ends of the first supporting plates 6 through the second shaft pin 7, and the top ends of the two groups of electric push rods 8 are respectively hinged with the bottom ends of the second supporting plates 9 through the third shaft pin 10;
as shown in fig. 1 and 2, the sewage treatment device further comprises a collecting hopper 11, a supporting frame 12 and a conveying pipe 13, wherein the supporting frame 12 is arranged at the left end of the sewage treatment box 1, the collecting hopper 11 is arranged on the supporting frame 12, and the bottom end of the collecting hopper 11 is communicated with the top end of the conveying pipe 13;
as shown in fig. 2 and 4, the disinfection stirring mechanism comprises a driving motor 14, a rotating shaft 15, stirring rods 16 and a flow guide pipe 17, wherein the driving motor 14 is arranged at the bottom end of the sewage treatment tank 1, the output end of the driving motor 14 is provided with the rotating shaft 15, the top end of the rotating shaft 15 extends into a cavity, a plurality of groups of stirring rods 16 are arranged on the rotating shaft 15 in the cavity, and the outer end of each group of stirring rods 16 is respectively provided with the flow guide pipe 17;
as shown in fig. 1, the discharge mechanism comprises a discharge pipe 18 and a valve 19, the front end of the sewage treatment tank 1 is communicated with the discharge pipe 18, and the valve 19 is arranged on the discharge pipe 18.
In this embodiment, the disinfection solution is put into the cavity, the sewage enters the cavity after being filtered by the hemispherical filter screen 4, the impurities in the sewage stay in the hemispherical filter screen 4, the driving motor 14 is started, so that the rotating shaft 15 drives the multiple groups of stirring rods 16 and the guide pipes 17 to rotate rapidly in the cavity, the disinfection solution in the cavity is quickly mixed with the sewage, so that the disinfection solution disinfects the sewage, when the impurities in the hemispherical filter screen 4 need to be cleaned, the two groups of electric push rods 8 are operated, so that the electric push rods 8 respectively drive the annular support frame 3 to roll over under the cooperation of the corresponding second shaft pin 7 and the third shaft pin 10, and meanwhile, the annular support frame 3 rolls over anticlockwise under the cooperation of the first shaft pin 5, so that the annular support frame 3 drives the hemispherical filter screen 4 to roll over, the impurities in the hemispherical filter screen 4 are dumped, when the impurities in the hemispherical filter screen 4 are dumped, the impurities enter the collecting hopper 11, and are directionally conveyed and discharged through the conveying pipe 13, and after the sewage is disinfected, the valve 19 is opened, so that the disinfected sewage is discharged through the discharge pipe 18.
In the small hospital sewage treatment equipment, a mechanical sealing mechanism is arranged between a rotating shaft 15 and a sewage treatment box 1; the sewage treatment box 1, the annular support frame 3, the hemispherical filter screen 4, the first shaft pin 5, the electric push rod 8, the driving motor 14, the rotating shaft 15, the stirring rod 16 and the flow guide pipe 17 of the small hospital sewage treatment equipment are purchased in the market, and can be installed and operated by a person skilled in the art according to the attached use instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. Small-size hospital sewage treatment equipment, including sewage treatment case (1), landing leg (2) and disinfection rabbling mechanism, sewage treatment case (1) bottom four corners is provided with landing leg (2) respectively, inside being provided with the cavity of sewage treatment case (1), sewage treatment case (1) top is provided with the export, disinfection rabbling mechanism installs in the cavity, a serial communication port, still include annular frame (3), hemispherical filter screen (4), first pivot (5), topple over mechanism and discharge mechanism, be provided with hemispherical filter screen (4) on annular frame (3), annular frame (3) are articulated with sewage treatment case (1) top through first pivot (5), hemispherical filter screen (4) are in the cavity, be provided with topple over mechanism on sewage treatment case (1), topple over mechanism is used for the upset of annular frame (3), be provided with discharge mechanism on sewage treatment case (1).
2. The small hospital sewage treatment device according to claim 1, wherein the dumping mechanism comprises a first supporting plate (6), a second shaft pin (7), an electric push rod (8), a second supporting plate (9) and a third shaft pin (10), the first supporting plate (6) is respectively arranged at the front end and the rear end of the sewage treatment box (1), the second supporting plate (9) is symmetrically arranged on the front side and the rear side of the outer side wall of the hemispherical filter screen (4), the third shaft pin (10) is respectively arranged at the bottom end of the two groups of second supporting plates (9), the second shaft pin (7) is respectively arranged at the top end of the two groups of first supporting plates (6), the bottom ends of the two groups of electric push rods (8) are respectively hinged with the top end of the first supporting plate (6) through the second shaft pin (7), and the top ends of the two groups of electric push rods (8) are respectively hinged with the bottom end of the second supporting plate (9) through the third shaft pin (10).
3. A small hospital sewage treatment device according to claim 1, further comprising a collecting hopper (11), a supporting frame (12) and a conveying pipe (13), wherein the supporting frame (12) is arranged at the left end of the sewage treatment box (1), the collecting hopper (11) is arranged on the supporting frame (12), and the bottom end of the collecting hopper (11) is communicated with the top end of the conveying pipe (13).
4. A small hospital sewage treatment device according to claim 1, characterized in that the disinfection stirring mechanism comprises a driving motor (14), a rotating shaft (15), stirring rods (16) and a flow guiding pipe (17), the driving motor (14) is arranged at the bottom end of the sewage treatment box (1), the output end of the driving motor (14) is provided with the rotating shaft (15), the top end of the rotating shaft (15) extends into the cavity, a plurality of groups of stirring rods (16) are arranged on the rotating shaft (15) in the cavity, and the outer end of each group of stirring rods (16) is respectively provided with the flow guiding pipe (17).
5. A small hospital sewage treatment apparatus according to claim 2, characterized in that the discharge means comprises a discharge pipe (18) and a valve (19), the discharge pipe (18) being provided in connection with the front end of the sewage treatment tank (1), the valve (19) being provided on the discharge pipe (18).
6. A small hospital sewage treatment device according to claim 2, further comprising a support base (20), the bottom ends of each set of legs (2) being provided with a support base (20) respectively.
7. A small hospital sewage treatment plant according to claim 1, characterized in that said hemispherical filter screen (4) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223197657.0U CN219079124U (en) | 2022-11-29 | 2022-11-29 | Sewage treatment equipment for small-sized hospitals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223197657.0U CN219079124U (en) | 2022-11-29 | 2022-11-29 | Sewage treatment equipment for small-sized hospitals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219079124U true CN219079124U (en) | 2023-05-26 |
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ID=86407050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223197657.0U Active CN219079124U (en) | 2022-11-29 | 2022-11-29 | Sewage treatment equipment for small-sized hospitals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219079124U (en) |
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2022
- 2022-11-29 CN CN202223197657.0U patent/CN219079124U/en active Active
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