CN213623438U - MBR membrane washs uses device - Google Patents

Abstract

The utility model discloses a MBR membrane washs and uses device, comprising a water tank, the left side intercommunication at water tank top has the inlet tube, the top on water tank right side is provided with elevating system, the top of elevating system inner chamber is provided with stop gear, the rear side of elevating system inner chamber is provided with slewing mechanism, slewing mechanism's bottom is provided with brushes the mechanism. The utility model discloses a place the MBR membrane between two mounts, make the mount support and fix it, open the cylinder, make the cylinder finally drive the bottom of brush holder and the surface contact of MBR membrane, open the motor, the motor finally drives a plurality of brush holders reciprocating motion about, and then scrub the MBR membrane, the purpose that the cleaning performance is good has been reached promptly, this MBR membrane washs and possesses the advantage that the cleaning performance is good, carry out reciprocal scrubbing to the surface of MBR membrane, make and wash more thoroughly, and then improved abluent effect, it washes to need not direct water, be favorable to energy-concerving and environment-protective.

Description

MBR membrane washs uses device

Technical Field

The utility model relates to a MBR membrane bioreactor technical field specifically is a MBR membrane washs and uses device.

Background

The MBR membrane bioreactor is a novel ecological wastewater treatment system organically combining a membrane separation technology and a biological treatment technology, replaces a terminal secondary sedimentation tank of the traditional biological treatment technology with a membrane component, keeps high active sludge concentration in the bioreactor, improves the biological treatment organic load, reduces the occupied area of a sewage treatment facility, and reduces the residual sludge amount by keeping low sludge load.

After utilizing the MBR membrane to carry out a period of sewage treatment, the MBR membrane often can the adhesion filth, need regularly clear up, present MBR membrane washs and generally adopts the shower nozzle to wash the surface of MBR membrane, this kind of mode can lead to wasing not thoroughly enough, and partial filth can remain on the surface of MBR membrane to the life of MBR membrane has been shortened, and comparatively waste water resource, be unfavorable for energy-concerving and environment-protective.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a MBR membrane washs uses device possesses the good advantage of cleaning performance, has solved present MBR membrane washs and has generally adopted the shower nozzle to wash the surface of MBR membrane, and this kind of mode can lead to wasing not thoroughly enough, and partial filth can remain on the surface of MBR membrane to the life of MBR membrane has been shortened, and comparatively wastes water resource, is unfavorable for energy-concerving and environment-protective problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a MBR membrane washs and uses device, includes the water tank, the left side intercommunication at water tank top has the inlet tube, the top on water tank right side is provided with elevating system, the top of elevating system inner chamber is provided with stop gear, the rear side of elevating system inner chamber is provided with slewing mechanism, slewing mechanism's bottom is provided with scrubs the mechanism, the bottom fixedly connected with backup pad on water tank right side, the top fixedly connected with of backup pad washs the case, the left side and the water tank intercommunication of wasing the case, the equal swing joint in both sides of wasing the roof portion has the mount, the bottom intercommunication of wasing the case has the blow off pipe, the bottom of blow off pipe runs through to the.

Preferably, elevating system includes the L shaped plate one that is fixed in water tank right side top, the top fixedly connected with cylinder of a L shaped plate inner chamber, the output end fixedly connected with L shaped plate two of cylinder, the rear side and the L shaped plate swing joint of L shaped plate two.

Preferably, the limiting mechanism comprises connecting blocks fixed on two sides of the top of the two inner cavities of the L-shaped plate, a sliding rod is fixedly connected between the two connecting blocks, and the surface of the sliding rod is slidably connected with a sliding sleeve.

Preferably, slewing mechanism includes the mounting panel that is fixed in two inner chamber rear sides of L shaped plate, the top fixedly connected with motor of mounting panel, the output shaft transmission of motor is connected with the dwang, the bottom fixedly connected with adjustable shelf of sliding sleeve, the inner chamber and the dwang swing joint of adjustable shelf.

Preferably, the brushing mechanism comprises a fixed plate fixed at the bottom of the movable frame, the bottom of the fixed plate is fixedly connected with a plurality of equally spaced brush seats, and bristles are arranged at the bottom of the brush seats.

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

1. the utility model discloses a put the MBR membrane between two mounts, make the mount support and fix it, open the cylinder, make the cylinder finally drive the bottom of brush seat and the surface contact of MBR membrane, open the motor, the motor finally drives a plurality of brush seats and reciprocates from side to side, and then scrub MBR membrane, the purpose that the cleaning performance is good has been reached, this MBR membrane washs and uses the device to possess the advantage that the cleaning performance is good, scrub to reciprocating to the surface of MBR membrane, make the washing more thorough, and then improved the abluent effect, need not directly wash with water, save the water resource, be favorable to energy-concerving and environment-protective, solved present MBR membrane and washed and used the device and generally adopted the shower nozzle to wash the surface of MBR membrane, this kind of mode can lead to wasing thoroughly inadequately, some filth can remain on the surface of MBR membrane, thereby shortened the life of MBR membrane, and water resources are wasted, which is not beneficial to energy conservation and environmental protection.

2. The utility model discloses a stop gear's setting, the sliding sleeve is driven to slide on the surface horizontal slip of slide bar when removing about the adjustable shelf, and then slide bar and sliding sleeve have played support and spacing effect to the adjustable shelf, and the stationarity when having improved adjustable shelf reciprocating motion through scrubbing the setting of mechanism, there is the brush hair bottom of brush seat, and reciprocating motion about a plurality of brush seats carries out for the brush hair is reciprocal to be scrubbed the surface of MBR membrane, and then has improved abluent effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged view of point a in fig. 2 according to the present invention.

In the figure: 1. a water tank; 2. a water inlet pipe; 3. a lifting mechanism; 31. a first L-shaped plate; 32. a cylinder; 33. a second L-shaped plate; 4. a limiting mechanism; 41. connecting blocks; 42. a slide bar; 43. a sliding sleeve; 5. a rotating mechanism; 51. mounting a plate; 52. a motor; 53. rotating the rod; 54. a movable frame; 6. a brushing mechanism; 61. a fixing plate; 62. a brush holder; 7. a support plate; 8. a cleaning tank; 9. a fixed mount; 10. a sewage discharge pipe.

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. 1-3, the present invention provides a technical solution: a device for cleaning an MBR membrane comprises a water tank 1, a water inlet pipe 2 is communicated with the left side of the top of the water tank 1, a lifting mechanism 3 is arranged at the top of the right side of the water tank 1, the lifting mechanism 3 comprises a first L-shaped plate 31 fixed at the top of the right side of the water tank 1, a cylinder 32 is fixedly connected with the top of the inner cavity of the first L-shaped plate 31, a second L-shaped plate 33 is fixedly connected with the output end of the cylinder 32, the rear side of the second L-shaped plate 33 is movably connected with the first L-shaped plate 31, a limiting mechanism 4 is arranged at the top of the inner cavity of the lifting mechanism 3, the limiting mechanism 4 comprises connecting blocks 41 fixed at two sides of the top of the inner cavity of the second L-shaped plate 33, a sliding rod 42 is fixedly connected between the two connecting blocks 41, a sliding sleeve 43 is slidably connected with the surface of the sliding, the output shaft of the motor 52 is connected with a rotating rod 53 in a transmission way, the bottom of the sliding sleeve 43 is fixedly connected with a movable frame 54, the inner cavity of the movable frame 54 is movably connected with the rotating rod 53, through the arrangement of the limiting mechanism 4, the movable frame 54 is driven to slide left and right on the surface of the sliding rod 42 when moving left and right, and then the sliding rod 42 and the sliding sleeve 43 play a role in supporting and limiting the movable frame 54, so that the stability of the movable frame 54 during reciprocating movement is improved, the bottom of the rotating mechanism 5 is provided with a brushing mechanism 6, the brushing mechanism 6 comprises a fixed plate 61 fixed at the bottom of the movable frame 54, the bottom of the fixed plate 61 is fixedly connected with a plurality of equally-spaced brush seats 62, the bottom of the brush seats 62 is provided with bristles, and through the arrangement of the brushing mechanism 6, the bottom of the brush seats 62 is provided with bristles, and the plurality of brush seats 62 perform reciprocating, and then improved abluent effect, the bottom fixedly connected with backup pad 7 on water tank 1 right side, the top fixedly connected with of backup pad 7 washs case 8, washs case 8's left side and 1 intercommunication of water tank, washs the equal swing joint in both sides at case 8 top and has mount 9, washs the bottom intercommunication of case 8 and has blow off pipe 10, and the bottom of blow off pipe 10 runs through to the bottom of backup pad 7.

The working principle is as follows: when the utility model is used, a user puts the MBR membrane between two fixed frames 9, so that the two fixed frames 9 support and fix the MBR membrane, the water in the inner cavity of the water tank 1 is discharged into the inner cavity of the cleaning tank 8, the MBR membrane is soaked in the water, the cylinder 32 is opened again, the cylinder 32 drives the L-shaped plate two 33 to move downwards, the L-shaped plate two 33 drives the mounting plate 51, the motor 52, the movable frame 54, the fixed plate 61 and the brush holder 62 to move downwards until the bottom of the brush holder 62 contacts with the surface of the MBR membrane, the cylinder 32 is closed, the motor 52 is opened, the output shaft of the motor 52 drives the rotating rod 53 to rotate, the rotating rod 53 drives the movable frame 54 to move leftwards and rightwards under the limiting action of the sliding rod 42 and the sliding sleeve 43, the movable frame 54 drives the fixed plate 61 and the brush holder 62 to move leftwards and rightwards, and rightwards, after the cleaning is finished, the motor 52 is turned off, the cylinder 32 is turned on, so that the cylinder 32 finally drives the fixing plate 61 and the brush holder 62 to move upwards, the two fixing frames 9 are taken out of the inner cavity of the cleaning box 8, and the MBR membrane after the cleaning is finished can be taken out.

In summary, the following steps: the MBR membrane cleaning device has the advantages of good cleaning effect, can more thoroughly clean the surface of an MBR membrane by reciprocating brushing, further improves the cleaning effect, does not need to be directly washed by water, saves water resources, is beneficial to energy conservation and environmental protection, and solves the problems that the conventional MBR membrane cleaning device generally adopts a spray head to wash the surface of the MBR membrane, the mode can lead to incomplete cleaning, and partial dirt can remain on the surface of the MBR membrane, thereby shortened the life of MBR membrane to comparatively waste water resource is unfavorable for energy-concerving and environment-protective problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a MBR membrane washs uses device, includes water tank (1), its characterized in that: the left side of the top of the water tank (1) is communicated with a water inlet pipe (2), the top of the right side of the water tank (1) is provided with a lifting mechanism (3), the top of the inner cavity of the lifting mechanism (3) is provided with a limiting mechanism (4), the rear side of the inner cavity of the lifting mechanism (3) is provided with a rotating mechanism (5), the bottom of the rotating mechanism (5) is provided with a brushing mechanism (6), the bottom of the right side of the water tank (1) is fixedly connected with a supporting plate (7), the top of the supporting plate (7) is fixedly connected with a cleaning box (8), the left side of the cleaning box (8) is communicated with the water tank (1), both sides of the top of the cleaning box (8) are movably connected with a fixed frame (9), the bottom of the cleaning box (8) is communicated with a sewage discharge pipe (10), and the bottom of the sewage discharge pipe (10) penetrates through the bottom of the supporting plate (7).

2. The MBR membrane cleaning device according to claim 1, wherein: elevating system (3) include L shaped plate one (31) that are fixed in water tank (1) right side top, the top fixedly connected with cylinder (32) of L shaped plate one (31) inner chamber, the output fixedly connected with L shaped plate two (33) of cylinder (32), the rear side and the L shaped plate one (31) swing joint of L shaped plate two (33).

3. The MBR membrane cleaning device according to claim 2, wherein: stop gear (4) include connecting block (41) that are fixed in two (33) inner chamber tops both sides of L shaped plate, fixedly connected with slide bar (42) between two connecting block (41), the surperficial sliding connection of slide bar (42) has sliding sleeve (43).

4. The MBR membrane cleaning device according to claim 3, wherein: slewing mechanism (5) include mounting panel (51) that are fixed in L shaped plate two (33) inner chamber rear sides, the top fixedly connected with motor (52) of mounting panel (51), the output shaft transmission of motor (52) is connected with dwang (53), the bottom fixedly connected with adjustable shelf (54) of sliding sleeve (43), the inner chamber and dwang (53) swing joint of adjustable shelf (54).

5. The MBR membrane cleaning device according to claim 4, wherein: the brushing mechanism (6) comprises a fixed plate (61) fixed at the bottom of the movable frame (54), the bottom of the fixed plate (61) is fixedly connected with a plurality of brush seats (62) at equal intervals, and bristles are arranged at the bottom of the brush seats (62).

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