CN215592716U

CN215592716U - Dull and stereotyped membrane MBR integration equipment of silicon carbide pottery

Info

Publication number: CN215592716U
Application number: CN202121741033.3U
Authority: CN
Inventors: 徐秉坤
Original assignee: Shanghai Xiaoyi Environmental Technology Co ltd
Current assignee: Shanghai Xiaoyi Environmental Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-21
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses silicon carbide ceramic flat membrane MBR (membrane bioreactor) integrated equipment which comprises an equipment main body, wherein a pretreatment box is arranged on one side inside the equipment main body, an aerobic box is arranged on one side of the pretreatment box, a sewage pump is fixedly arranged on one side inside the pretreatment box, the water outlet end on one side of the sewage pump is communicated with the aerobic box through a pipeline, an installation frame is erected at the upper end of the MBR membrane box, retainers are fixedly arranged on two sides of the upper end surface of the installation frame, bearing seats are respectively arranged on two sides inside the MBR membrane box, bearings are respectively embedded and arranged at the top ends of the interiors of the retainers at the upper ends of the bearing seats, lead screws are respectively sleeved between the bearings, a slide block is slidably arranged between a pair of the lead screws, a silicon carbide ceramic flat membrane box is fixedly arranged at the upper end of the slide block, and a plurality of silicon carbide ceramic flat membranes are arranged inside the silicon carbide ceramic flat membrane box. This kind of dull and stereotyped membrane MBR integration equipment of carborundum pottery, simple structure is reasonable, the modern design, and easy operation is convenient, can effectual improvement to sewage purification's efficiency, has higher practical value.

Description

Dull and stereotyped membrane MBR integration equipment of silicon carbide pottery

Technical Field

The utility model relates to the technical field of MBR (membrane bioreactor) integrated equipment, in particular to silicon carbide ceramic flat membrane MBR integrated equipment.

Background

MBR membrane integration equipment is a novel water treatment technology organically combining a membrane separation technology and a biotechnology, and active sludge and macromolecular organic matters in a biochemical reaction tank are retained by utilizing the membrane separation equipment, so that a secondary sedimentation tank is saved. The membrane-bioreactor process greatly strengthens the function of the bioreactor through a membrane separation technology, greatly improves the concentration of activated sludge, and can respectively control Hydraulic Retention Time (HRT) and Sludge Retention Time (SRT).

The types of the planar membranes in the conventional MBR integrated equipment are many, but the flux is small and the planar membranes are not resistant to washing, and the replacement of the planar membranes in the MBR integrated equipment is very troublesome. Therefore, we improve the method and propose a silicon carbide ceramic flat membrane MBR integrated device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to silicon carbide ceramic flat membrane MBR (membrane bioreactor) integrated equipment, which comprises an equipment main body, wherein a pretreatment tank is arranged on one side inside the equipment main body, an aerobic tank is arranged on one side of the pretreatment tank, an MBR membrane tank is arranged on one side of the aerobic tank, a sewage pump is fixedly arranged on one side inside the pretreatment tank, the water outlet end on one side of the sewage pump is communicated with the aerobic tank through a pipeline, an equipment room is arranged on one side of the MBR membrane tank, an installation frame is erected at the upper end of the MBR membrane tank, a reduction box is fixedly arranged at the center of the installation frame, retainers are fixedly arranged on both sides of the upper end surface of the installation frame, bearing seats are respectively arranged on both sides inside the MBR membrane tank, bearings are respectively embedded at the top ends of the retainers at the upper end of the bearing seats, lead screws are respectively sleeved between the bearings, slide blocks are slidably arranged between a pair of the lead screws, and the silicon carbide ceramic flat membrane tank is fixedly arranged at the upper ends of the slide blocks, the dull and stereotyped membrane case of carborundum pottery is inside to be equipped with a plurality of dull and stereotyped membranes of carborundum pottery, mounting bracket one side is equipped with the connecting pipe, just the connecting pipe outside is equipped with the clamp.

As the preferred technical scheme of the utility model, bearings are embedded and installed on two sides in the reduction gearbox, a shaft lever is sleeved between the bearings, and a worm wheel is sleeved on the shaft lever.

As a preferred technical scheme of the utility model, a motor is fixedly arranged on one side of the reduction gearbox, an output shaft on one side of the motor penetrates through the reduction gearbox and extends into the reduction gearbox, a worm is sleeved on the output shaft, and the worm is in transmission connection with the worm wheel.

According to the preferable technical scheme, one side of each retainer is provided with a connecting shaft in a penetrating mode, one side of each connecting shaft is provided with a conical gear in the retainer in a sleeved mode, and one side, far away from the conical gear, of each connecting shaft is connected with a worm wheel.

As a preferred technical scheme of the utility model, the upper ends of the screw rods are respectively sleeved with a conical fluted disc, and the conical fluted discs are meshed with the conical gears.

As a preferred technical scheme, one side of the upper end of the mounting frame is fixedly provided with a pump case, a pump is fixedly arranged in the pump case, the water inlet end of one side of the pump is communicated with the silicon carbide ceramic flat membrane case through a corrugated pipe, and the water outlet end of the other side of the pump is communicated with a connecting pipe.

As a preferred technical scheme of the utility model, the bottom of the interior of the equipment main body is provided with a cavity, the interior of the cavity is fixedly provided with an aeration pipe, the upper end of the aeration pipe is provided with a plurality of air outlet pipes, and the air outlet pipes penetrate through the aerobic tank and the MBR membrane tank and extend to the interior.

As a preferable technical scheme of the utility model, the bottom of one side of the equipment main body is fixedly provided with a blower, one side of the blower is provided with an air pipe, one side of the air pipe is provided with a plurality of pipelines, and the pipelines penetrate through the equipment main body, extend to the inside of the cavity and are communicated with the aeration pipe.

As a preferred technical scheme of the utility model, a distribution box is arranged in the equipment room, and one side of the equipment room is hinged with an anti-theft door through a pair of hinges.

The utility model has the beneficial effects that:

1. according to the silicon carbide ceramic flat membrane MBR integrated equipment, the pretreatment box, the aerobic box and the MBR membrane box are arranged in the equipment body, so that sewage can be purified, the silicon carbide ceramic flat membrane box is arranged in the MBR membrane box, and the silicon carbide ceramic flat membranes are arranged in the silicon carbide ceramic flat membrane box, so that macromolecular organic matters in the sewage can be intercepted by the silicon carbide ceramic flat membranes, the silicon carbide ceramic flat membranes have larger flux and better washing resistance, and the sewage purification effect is greatly improved;

2. this kind of dull and stereotyped membrane MBR integration equipment of carborundum pottery, through the worm wheel, the worm, the lead screw, conical gear, mutually support between toper fluted disc and the slider, realize reciprocating of slider between the lead screw when making the motor rotate, and then make the dull and stereotyped membrane case of carborundum pottery of slider upper end installation rise, the person of facilitating the use changes the dull and stereotyped membrane of carborundum pottery inside the dull and stereotyped membrane case of carborundum pottery, the change efficiency to the dull and stereotyped membrane of carborundum pottery inside the dull and stereotyped membrane case of carborundum pottery has been improved, the utility model, simple structure is reasonable, the modern design, easy operation is convenient, can effectual improvement to sewage purification's efficiency, has higher practical value.

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 schematic perspective view of an MBR integrated device for silicon carbide ceramic flat membrane according to the present invention;

FIG. 2 is a schematic front sectional view of an MBR integrated device for silicon carbide ceramic flat membrane according to the present invention;

FIG. 3 is a schematic side sectional view of an MBR integrated device for silicon carbide ceramic flat membrane according to the present invention;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 1 of the MBR integrated equipment for silicon carbide ceramic flat membrane of the present invention.

In the figure: 1. an apparatus main body; 2. a pretreatment tank; 3. an aerobic tank; 4. an MBR membrane box; 5. a device room; 6. a mounting frame; 7. a holder; 8. a reduction gearbox; 9. a connecting shaft; 10. a pump housing; 11. a security door; 12. a blower; 13. an air duct; 14. a silicon carbide ceramic flat membrane box; 15. a motor; 16. a cavity; 17. an aeration pipe; 18. an air outlet pipe; 19. a sewage pump; 20. a screw rod; 21. a conical fluted disc; 22. a bevel gear; 23. a distribution box; 24. a silicon carbide ceramic flat membrane; 25. a bearing seat; 26. a slider; 27. a worm gear; 28. a worm; 29. a pump machine; 30. a connecting pipe; 31. and (5) clamping a hoop.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the silicon carbide ceramic flat membrane MBR integrated device of the present invention comprises a device main body 1, wherein a pretreatment tank 2 is arranged on one side inside the device main body 1, an aerobic tank 3 is arranged on one side of the pretreatment tank 2, an MBR membrane tank 4 is arranged on one side of the aerobic tank 3, a sewage pump 19 is fixedly installed on one side inside the pretreatment tank 2, a water outlet end on one side of the sewage pump 19 is communicated with the aerobic tank 3 through a pipeline, a device room 5 is arranged on one side of the MBR membrane tank 4, a mounting frame 6 is erected on the upper end of the MBR membrane tank 4, a reduction box 8 is fixedly installed in the center of the mounting frame 6, retainers 7 are fixedly installed on both sides of the upper end surface of the mounting frame 6, bearing seats 25 are installed on both sides inside the MBR membrane tank 4, bearings are installed on both sides of the upper ends of the bearing seats 25, bearings are installed on the top ends of the interiors of the retainers 7, and lead screws 20 are installed between the bearings, it is a pair of slidable mounting has slider 26 between the lead screw 20, slider 26 upper end fixed mounting has dull and stereotyped membrane case 14 of carborundum pottery, dull and stereotyped membrane case 14 of carborundum pottery is inside to be equipped with a plurality of dull and stereotyped membranes 24 of carborundum pottery, 6 one sides of mounting bracket are equipped with connecting pipe 30, just the connecting pipe 30 outside is equipped with clamp 31.

Wherein, the inside both sides of reducing gear box 8 all inlay to establish and install the bearing to the cover is equipped with the axostylus axostyle between the bearing, the cover is equipped with worm wheel 27 on the axostylus axostyle, makes worm wheel 27 can drive the connecting axle 9 of both sides when rotating and rotate, is convenient for carry out the transmission to lead screw 20.

Wherein, reducing gear box 8 one side fixed mounting has motor 15, motor 15 one side output shaft runs through reducing gear box 8 and extends to inside to the cover is equipped with worm 28, worm 28 is connected with worm wheel 27 transmission, through installing motor 15, makes motor 15 can drive worm wheel 27 and rotate when rotating.

Wherein, holder 7 one side all runs through to install connecting axle 9, connecting axle 9 one side all is equipped with conical gear 22 at the inside cover of holder 7, connecting axle 9 keeps away from one side of conical gear 22 and all is connected with worm wheel 27, through installation connecting axle 9 for connecting axle 9 can drive conical gear 22 when pivoted and rotate, is convenient for carry out the transmission to lead screw 20.

Wherein, the equal cover in lead screw 20 upper end is equipped with conical teeth dish 21, conical teeth dish 21 and conical gear 22 intermeshing are through with conical gear 22 and conical teeth dish 21 intermeshing for conical gear 22 can electronic conical teeth dish 21 rotate when rotating, is convenient for carry out the transmission to lead screw 20.

Wherein, 6 upper end one side fixed mounting of mounting bracket has pump machine case 10, the inside fixed mounting of pump machine case 10 has pump machine 29, pump machine 29 one side is intake and is held and communicate with each other through bellows and the dull and stereotyped membrane case 14 of carborundum ceramic, pump machine 29 opposite side goes out the water end and communicates with each other with connecting pipe 30, through installation pump machine 29 for pump machine 29 can be with the water discharge after the dull and stereotyped membrane case 14 internal filtration of carborundum ceramic when carrying out work, has improved the treatment effect of MBR membrane case.

Wherein, the inside bottom of equipment main part 1 is equipped with cavity 16, the inside fixed mounting of cavity 16 has aeration pipe 17, aeration pipe 17 upper end is equipped with a plurality of outlet ducts 18, just outlet duct 18 runs through good oxygen case 3 and MBR membrane case 4 and extends to inside, through installing aeration pipe 17 to it is the same with good oxygen case 3 and MBR membrane case 4 through going out pipe 18, make oxygen can enter into good oxygen case 3 and MBR membrane case 4 inside, promote the processing to sewage.

Wherein, the bottom fixed mounting of equipment main part 1 one side has air-blower 12, air-blower 12 one side is equipped with tuber pipe 13, tuber pipe 13 one side is equipped with a plurality of pipelines, just the pipeline all runs through equipment main part 1 and extends to inside the cavity 16 to communicate with each other with aeration pipe 17, through installation air-blower 12, make air-blower 12 can blow into aeration pipe 17 through tuber pipe 13 with oxygen when carrying out work in.

Wherein, 5 internally mounted of equipment room has block terminal 23, 5 one side of equipment room articulates through a pair of hinge has burglary-resisting door 11, through installation block terminal 23, is convenient for provide the power to equipment main part 1, through installation burglary-resisting door 11, is convenient for protect block terminal 23.

The working principle is as follows: when the silicon carbide ceramic flat membrane MBR integrated equipment is used, the integrality of each mechanism in the silicon carbide ceramic flat membrane MBR integrated equipment is checked firstly, then a power supply is provided for the silicon carbide ceramic flat membrane MBR integrated equipment through the distribution box 23, each mechanism in the silicon carbide ceramic flat membrane MBR integrated equipment is enabled to run, after sewage is precipitated in the pretreatment box 2, the upper layer sewage is pumped into the aerobic box 3 through the sewage pump 19 and then enters the MBR membrane box 4, the air blower 12 is turned on to supply oxygen to the aerobic box 3 and the MBR membrane box 4, the treatment effect on the sewage is improved, then macromolecular organic matters in the sewage are intercepted through the silicon carbide ceramic flat membrane 24 in the silicon carbide ceramic flat membrane box 14, the treated water is discharged through the pump 29, the flux of the silicon carbide ceramic flat membrane 24 is larger, and the flushing resistance effect is better, greatly improved the purifying effect to sewage, through worm wheel 27, worm 28, lead screw 20, bevel gear 22, mutually support between conical fluted disc 21 and the slider 26, realize reciprocating of slider 26 between lead screw 20 when making motor 15 rotate, and then make the dull and stereotyped membrane case 14 of carborundum ceramic of slider 26 upper end installation rise, the person of facilitating the use changes the dull and stereotyped membrane 24 of carborundum ceramic flat board membrane case 14 inside, the change efficiency to the dull and stereotyped membrane 24 of carborundum ceramic inside the dull and stereotyped membrane case 14 of carborundum ceramic has been improved.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Silicon carbide ceramic flat membrane MBR integrated equipment comprises an equipment main body (1) and is characterized in that a pretreatment tank (2) is arranged on one side inside the equipment main body (1), an aerobic tank (3) is arranged on one side of the pretreatment tank (2), an MBR membrane tank (4) is arranged on one side of the aerobic tank (3), a sewage pump (19) is fixedly mounted on one side inside the pretreatment tank (2), the water outlet end on one side of the sewage pump (19) is communicated with the aerobic tank (3) through a pipeline, an equipment room (5) is arranged on one side of the MBR membrane tank (4), a mounting frame (6) is erected on the upper end of the MBR membrane tank (4), a reduction gearbox (8) is fixedly mounted at the center of the mounting frame (6), retainers (7) are fixedly mounted on both sides of the upper end face of the mounting frame (6), and bearing seats (25) are mounted on both sides inside the MBR membrane tank (4), bearing frame (25) upper end is all kept inside top of (7) all to inlay to establish and install the bearing to all the cover is equipped with lead screw (20), and is a pair of slidable mounting has slider (26) between lead screw (20), slider (26) upper end fixed mounting has dull and stereotyped membrane case of carborundum ceramic (14), dull and stereotyped membrane case of carborundum ceramic (14) inside is equipped with a plurality of dull and stereotyped membranes of carborundum ceramic (24), mounting bracket (6) one side is equipped with connecting pipe (30), just connecting pipe (30) outside is equipped with clamp (31).

2. The MBR integrated equipment is characterized in that bearings are embedded and installed on two sides of the interior of the reduction gearbox (8), a shaft rod is sleeved between the bearings, and a worm wheel (27) is sleeved on the shaft rod.

3. The MBR integrated device for the silicon carbide ceramic flat membrane is characterized in that a motor (15) is fixedly installed on one side of the reduction gearbox (8), an output shaft on one side of the motor (15) penetrates through the reduction gearbox (8) to extend to the inside, a worm (28) is sleeved on the output shaft, and the worm (28) is in transmission connection with a worm wheel (27).

4. The MBR integrated device for the silicon carbide ceramic flat membrane according to claim 3, wherein a connecting shaft (9) penetrates through one side of the holder (7), a conical gear (22) is sleeved inside the holder (7) on one side of the connecting shaft (9), and one side of the connecting shaft (9) far away from the conical gear (22) is connected with a worm gear (27).

5. The MBR integrated device for the silicon carbide ceramic flat membrane is characterized in that a conical fluted disc (21) is sleeved on each upper end of the screw rod (20), and the conical fluted disc (21) is meshed with a conical gear (22).

6. The MBR integrated device for the silicon carbide ceramic flat membrane according to claim 1, wherein a pump case (10) is fixedly installed on one side of the upper end of the mounting frame (6), a pump (29) is fixedly installed inside the pump case (10), the water inlet end of one side of the pump (29) is communicated with the silicon carbide ceramic flat membrane case (14) through a corrugated pipe, and the water outlet end of the other side of the pump (29) is communicated with a connecting pipe (30).

7. The MBR integrated equipment as claimed in claim 1, characterized in that a cavity (16) is formed in the bottom of the interior of the main body (1), an aeration pipe (17) is fixedly installed in the cavity (16), a plurality of air outlet pipes (18) are arranged at the upper ends of the aeration pipes (17), and the air outlet pipes (18) extend to the interior through the aerobic tank (3) and the MBR membrane tank (4).

8. The MBR integrated equipment is characterized in that a blower (12) is fixedly arranged at the bottom of one side of the main body (1), an air pipe (13) is arranged at one side of the blower (12), a plurality of pipelines are arranged at one side of the air pipe (13), and the pipelines extend to the inside of the cavity (16) through the main body (1) and are communicated with an aeration pipe (17).

9. The MBR integrated device for the silicon carbide ceramic flat membrane is characterized in that a distribution box (23) is installed inside the device room (5), and a security door (11) is hinged to one side of the device room (5) through a pair of hinges.