CN214693777U

CN214693777U - Medical sewage filtering device with membrane bioreactor

Info

Publication number: CN214693777U
Application number: CN202120544202.8U
Authority: CN
Inventors: 孙建军; 高华龙
Original assignee: Langfang Yinengmodiwei Environmental Protection Technology Co ltd
Current assignee: Langfang Yinengmodiwei Environmental Protection Technology Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-11-12
Anticipated expiration: 2031-03-16

Abstract

The utility model discloses a filtering device with a membrane bioreactor for medical sewage, which comprises a main body, wherein a filtering plate is fixedly connected inside the main body, the upper surface of the filtering plate is movably connected with a first rotating shaft, one end of the first rotating shaft is movably connected with a filtering barrel, the outer side wall of the main body is fixedly connected with a pump machine, and the input end of the pump machine is fixedly connected with a connecting pipe; the membrane bioreactor comprises a main body and is characterized in that a rotating motor is fixedly connected to the top end of the main body, a second rotating shaft is fixedly connected to the output end of the rotating motor, a fixing belt is arranged on the surface of the second rotating shaft, a third rotating shaft is movably connected to the inner top end of the main body, and a membrane bioreactor body is fixedly connected to the inner portion of the main body and the bottom side of a filter plate. The utility model discloses, when the inside impurity of filter vat is cleared up to needs, can be through opening pump machine and control valve, the inside impurity of filter vat is taken out to the pump machine, and the clearance is convenient, has reduced staff's clearance intensity.

Description

Medical sewage filtering device with membrane bioreactor

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a filtering device for medical sewage with a membrane bioreactor.

Background

The sewage is the discharged water from life and production which is polluted to a certain extent, the water which loses the original use function is called the sewage for short, and the sewage is mainly the water used in life, contains more organic matters and is easy to treat.

However, the filtering device for medical sewage at present does not use a membrane bioreactor for filtering and has lower filtering efficiency when filtering, and impurities after filtering are inconvenient to clean and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filtering device of a membrane bioreactor for medical sewage.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a filtering device with a membrane bioreactor for medical sewage comprises a main body, wherein a filtering plate is fixedly connected inside the main body, the upper surface of the filtering plate is movably connected with a first rotating shaft, one end of the first rotating shaft is movably connected with a filtering barrel, the outer side wall of the main body is fixedly connected with a pump, and the input end of the pump is fixedly connected with a connecting pipe;

the membrane bioreactor comprises a main body and is characterized in that a rotating motor is fixedly connected to the top end of the main body, a second rotating shaft is fixedly connected to the output end of the rotating motor, a fixing belt is arranged on the surface of the second rotating shaft, a third rotating shaft is movably connected to the inner top end of the main body, and a membrane bioreactor body is fixedly connected to the inner portion of the main body and the bottom side of a filter plate.

As a further description of the above technical solution:

the first rotating shaft and the third rotating shaft are hollow rotating shafts, and one end of the connecting pipe penetrates through the inside of the first rotating shaft and is located inside the filter barrel.

As a further description of the above technical solution:

the material of filter is made for the active carbon material, the inside of connecting pipe is provided with the control valve, connecting pipe and the mutual joint of filter.

As a further description of the above technical solution:

the second rotating shaft is in transmission connection with the third rotating shaft through a fixing belt, and one end of the third rotating shaft is fixedly connected with the upper surface of the filter barrel.

As a further description of the above technical solution:

the inner top end of the main body is fixedly connected with a brush on one side of the second rotating shaft, and the side surface of the brush is in contact with the side surface of the filter barrel.

As a further description of the above technical solution:

the upper surface of main part just is located one side of rotating the motor and is provided with the water inlet, the side surface of main part just is located one side of pump and is provided with the outlet.

As a further description of the above technical solution:

the lower surface of main part passes through bolt fixedly connected with sealing base, sealing base's upper surface is provided with the sealing washer.

As a further description of the above technical solution:

the lower surface of sealing base is provided with removes the wheel, the quantity that removes the wheel is provided with a plurality ofly, and a plurality ofly removes the inside of wheel and is provided with the brake block.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this medical sewage has filter equipment of membrane bioreactor, through being provided with the filter vat and rotating motor and second pivot and third pivot, when using the device, it gets into the inside of filter vat and opens the rotation motor through the third pivot through the water inlet and carries out work, it drives the second pivot rotation to rotate the motor, the second pivot drives the third pivot through the fixed band and rotates, the third pivot drives the filter vat and is centrifugal motion and filter, the filtration pore can be cleared up through the brush during rotation, high durability and convenient use, and the efficiency of filtration is increased.

2. Compared with the prior art, this medical sewage has filter equipment of membrane bioreactor, through being provided with first pivot and connecting pipe and pump machine, when the inside impurity of filter vat needs to be cleared up, can be through opening pump machine and control valve, the pump machine passes through the connecting pipe with the inside impurity of filter vat and takes out, and the clearance is convenient, has reduced staff's clearance intensity.

3. Compared with the prior art, the filtering device with the membrane bioreactor for the medical sewage can perform secondary filtration when impurities are filtered by the membrane bioreactor body, so that the filtering quality can be improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a filtering apparatus with a membrane bioreactor for medical wastewater according to the present invention;

FIG. 2 is a schematic structural view of the interior of a filtering apparatus with a membrane bioreactor for medical sewage according to the present invention;

fig. 3 is a partial enlarged view of a in fig. 2 according to the present invention;

fig. 4 is a partial enlarged view of B in fig. 2 according to the present invention.

Illustration of the drawings:

1. a main body; 2. a filter plate; 3. a filter vat; 4. a first rotating shaft; 5. a connecting pipe; 6. a control valve; 7. a pump machine; 8. rotating the motor; 9. a second rotating shaft; 10. fixing belts; 11. a third rotating shaft; 12. a brush; 13. a water inlet; 14. a membrane bioreactor body; 15. sealing the base; 16. a moving wheel; 17. a water outlet; 18. and (5) sealing rings.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a medical sewage has a membrane bioreactor's filter equipment: the centrifugal filter comprises a main body 1, a filter plate 2 is fixedly connected inside the main body 1, the filter plate 2 is made of an activated carbon material, the upper surface of the filter plate 2 is movably connected with a first rotating shaft 4, the filter barrel 3 is conveniently driven to rotate and store a connecting pipe 5, one end of the first rotating shaft 4 is movably connected with the filter barrel 3 and used for centrifugally filtering wastewater, a pump 7 is fixedly connected to the outer side wall of the main body 1, the input end of the pump 7 is fixedly connected with the connecting pipe 5, the connecting pipe 5 is mutually clamped with the filter plate 2 and used for fixing the connecting pipe 5, and one end of the connecting pipe 5 penetrates through the first rotating shaft 4 and is located inside the filter barrel 3;

the top fixedly connected with of main part 1 rotates motor 8, be used for driving filter vat 3 to rotate, the output fixedly connected with second pivot 9 of rotating motor 8, first pivot 4 is hollow pivot with third pivot 11, the surface of second pivot 9 is provided with fixed band 10, be used for driving the transmission of third pivot 11, the interior top swing joint of main part 1 has third pivot 11, second pivot 9 passes through fixed band 10 transmission with third pivot 11 and is connected, the one end of third pivot 11 is connected with the last fixed surface of filter vat 3, the inside of main part 1 just is located the bottom side fixedly connected with membrane bioreactor body 14 of filter 2.

The inside of connecting pipe 5 is provided with control valve 6, conveniently absorb impurity, the interior top of main part 1 just is located one side fixedly connected with brush 12 of second pivot 9, conveniently clear up the filtration pore on the filter vat 3, the side surface of brush 12 contacts with the side surface of filter vat 3, the upper surface of main part 1 just is located one side of rotating motor 8 and is provided with water inlet 13, the side surface of main part 1 just is located one side of pump 7 and is provided with outlet 17, the lower surface of main part 1 passes through bolt fixedly connected with sealing base 15, conveniently dismantle and change inside membrane bioreactor body 14, sealing base 15's upper surface is provided with sealing washer 18, sealing base 15's lower surface is provided with removes wheel 16, the quantity that removes wheel 16 is provided with a plurality ofly, conveniently remove, and the inside of a plurality of removal wheel 16 is provided with the brake block.

The working principle is as follows: when the device is used, water enters the inside of the filter vat 3 through the third rotating shaft 11 through the water inlet 13 and is opened to rotate the motor 8 to work, the motor 8 is rotated to drive the second rotating shaft 9 to rotate, the second rotating shaft 9 drives the third rotating shaft 11 to rotate through the fixing belt 10, the third rotating shaft 11 drives the filter vat 3 to filter wastewater in a centrifugal motion mode, the wastewater is filtered once and is absorbed through the filter plate 2 again after odor in the wastewater is filtered, secondary filtering adsorption is carried out through the membrane bioreactor body 14, filter holes in the filter vat 3 can be cleaned through the hairbrush 12 during rotation, when the impurities in the filter vat 3 are required to be cleaned, the pump 7 and the control valve 6 can be opened, the impurities in the filter vat 3 are extracted through the connecting pipe 5 to be cleaned through the pump 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A filtering device for medical sewage with a membrane bioreactor comprises a main body (1), and is characterized in that: a filter plate (2) is fixedly connected inside the main body (1), the upper surface of the filter plate (2) is movably connected with a first rotating shaft (4), one end of the first rotating shaft (4) is movably connected with a filter barrel (3), the outer side wall of the main body (1) is fixedly connected with a pump (7), and the input end of the pump (7) is fixedly connected with a connecting pipe (5);

the membrane bioreactor comprises a main body (1), wherein the top end of the main body (1) is fixedly connected with a rotating motor (8), the output end of the rotating motor (8) is fixedly connected with a second rotating shaft (9), the surface of the second rotating shaft (9) is provided with a fixing belt (10), the inner top end of the main body (1) is movably connected with a third rotating shaft (11), and the main body (1) is arranged inside and is located at the bottom side of a filter plate (2) and is fixedly connected with a membrane bioreactor body (14).

2. The filtering apparatus with a membrane bioreactor for medical sewage according to claim 1, wherein: first pivot (4) and third pivot (11) are hollow rotating shaft, the inside of first pivot (4) is run through and is located the inside of lauter tun (3) to the one end of connecting pipe (5).

3. The filtering apparatus with a membrane bioreactor for medical sewage according to claim 1, wherein: the material of filter (2) is made for the activated carbon material, the inside of connecting pipe (5) is provided with control valve (6), connecting pipe (5) and filter (2) joint each other.

4. The filtering apparatus with a membrane bioreactor for medical sewage according to claim 1, wherein: the second rotating shaft (9) is in transmission connection with a third rotating shaft (11) through a fixing belt (10), and one end of the third rotating shaft (11) is fixedly connected with the upper surface of the filter barrel (3).

5. The filtering apparatus with a membrane bioreactor for medical sewage according to claim 1, wherein: the inner top end of the main body (1) is fixedly connected with a brush (12) on one side of the second rotating shaft (9), and the side surface of the brush (12) is in contact with the side surface of the filter barrel (3).

6. The filtering apparatus with a membrane bioreactor for medical sewage according to claim 1, wherein: the water inlet (13) is arranged on one side, located on the rotating motor (8), of the upper surface of the main body (1), and the water outlet (17) is arranged on one side, located on the pump (7), of the side surface of the main body (1).

7. The filtering apparatus with a membrane bioreactor for medical sewage according to claim 1, wherein: the lower surface of the main body (1) is fixedly connected with a sealing base (15) through a bolt, and a sealing ring (18) is arranged on the upper surface of the sealing base (15).

8. The filtering apparatus with a membrane bioreactor for medical sewage according to claim 7, wherein: the lower surface of sealing base (15) is provided with removes wheel (16), the quantity that removes wheel (16) is provided with a plurality ofly, and the inside of a plurality of removal wheels (16) is provided with the brake block.