CN216273652U

CN216273652U - MBR integration sewage treatment device

Info

Publication number: CN216273652U
Application number: CN202220433140.8U
Authority: CN
Inventors: 赵晓光; 聂代风
Original assignee: Henan Tianyu Water Treatment Engineering Co ltd
Current assignee: Henan Tianyu Water Treatment Engineering Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-04-12
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses MBR integrated sewage treatment equipment which comprises a box body, wherein two sliding grooves are formed in the inner walls of two visual sides of the box body, MBR membranes are slidably connected inside the sliding grooves, bolt hooks are arranged on two sides of the outer wall of the top of each MBR membrane through bolts, an air pump is arranged on the outer wall of one side of the box body, which is close to the bottom, through bolts, the air outlet end of the air pump is provided with a gas pipe through a flange, one end of the gas pipe extends into the box body, a water drain pipe is inserted into one side of the outer wall of the bottom of the box body, and two slots which are distributed in a U-shaped structure are formed in the inner wall of the side surface of the box body. The utility model has the beneficial effects that when the bright MBR sewage treatment equipment is used, the air pump can be started, so that the air delivery pipe can deliver air to the interior of the box body, sewage in the box body is aerated, impurities floating on the MBR membrane float, then the blow-off pipe is opened, the impurities flow out of the box body, and the MBR membrane is prevented from being blocked by excessive impurities deposited in the box body.

Description

MBR integration sewage treatment device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to MBR integrated sewage treatment equipment.

Background

Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

If the utility model discloses an MBR integration sewage treatment device, the problem of sewage treatment device energy consumption height among the prior art, operation unstable is solved for the utility model of authorized bulletin number CN205295091U, authorized bulletin date 20160608. The MBR integrated sewage treatment equipment comprises a suction pump, wherein the water inlet end of the suction pump is communicated with a sewage tank; the MBR membrane module is positioned at the downstream position of the suction pump and communicated with the water outlet end of the suction pump, and a flow meter and a valve are arranged between the suction pump and the MBR membrane module; the liquid medicine is stored in the dosing tank, the dosing tank is also communicated with the MBR membrane module, and the dosing tank is higher than the MBR membrane module. The MBR integrated sewage treatment equipment disclosed by the utility model is simple in structure, convenient to operate, low in energy consumption and good in operation stability.

Above-mentioned and MBR sewage treatment device among prior art is not convenient for clear up the MBR membrane when using for impurity in the sewage easily glues on the MBR, influences the filter effect of MBR, and current MBR sewage treatment device is when handling sewage simultaneously, and the impurity of interception can pile up in grid position department, makes the grid blocked up, influences the circulation of sewage, consequently, needs to design MBR integration sewage treatment device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide MBR integrated sewage treatment equipment to solve the defects in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme: MBR integration sewage treatment device, the power distribution box comprises a box body, two spouts have all been seted up on the box looks both sides inner wall, and the inside sliding connection of spout has the MBR membrane, the latch hook is all installed through the bolt in MBR membrane top outer wall both sides, box one side outer wall is close to bottom department and installs the air pump through the bolt, and the end of giving vent to anger of air pump installs the gas-supply pipe through the flange, gas-supply pipe one end extends to inside the box, bottom half outer wall one side is pegged graft and is had the drain pipe, set up two slots that are U-shaped structural distribution on the inner wall of box side, the motor is installed through the bolt in bottom half outer wall one side, and the output shaft of motor installs the impeller through the parallel key, it has the blow off pipe to peg graft on the outer wall of box one side.

As a preferred embodiment of the present invention, a conveying module extending to the outside of the box body is installed inside the box body through a bolt, an electric cabinet is installed on the outer wall of one side of the box body through a bolt, and the electric cabinet is electrically connected with the conveying module through a wire.

As a preferred embodiment of the utility model, a box cover is clamped on the outer wall of the top of the box body, inserting grooves are formed in two sides of the outer wall of the top of the box cover, a grid clamped in the inserting grooves is inserted in the inserting grooves in a sliding mode, and a water inlet pipe is inserted in one side of the outer wall of the top of the box cover in an inserting mode.

As a preferred embodiment of the utility model, the filter screen plate clamped in the slot is inserted in the other insertion groove in a sliding manner, and handles are arranged on the outer walls of the top of the filter screen plate and the top of the grille through bolts.

As the preferred embodiment of the utility model, the outer walls of the side surfaces of the filter screen plate and the grating are welded with the U-shaped inserting block plates which are inserted into the slots.

As a preferred embodiment of the utility model, latches are arranged on the outer walls of the two sides of the box body close to the top through bolts, buckles are arranged on the outer walls of the two sides of the box cover through bolts, and one end of each latch is clamped in each buckle.

The utility model has the following beneficial effects: (1) through the arranged air pump and the air delivery pipe, when the bright MBR sewage treatment equipment is used, the air pump can be started, so that the air delivery pipe can deliver air to the interior of the box body, sewage in the box body is aerated, impurities floating on the MBR membrane float, then the sewage discharge pipe is opened, the impurities flow out of the box body, and the MBR membrane is prevented from being blocked due to excessive deposition of the impurities in the box body; (2) through the arranged conveying module, when the equipment is used for treating sewage, the conveying module can convey garbage blocked by the grating, so that the grating is prevented from being blocked by the garbage, and the circulation of the sewage is prevented from being influenced; (3) through the arranged insertion groove and the handle, when the device is used, a worker can pull out the grating and the filter screen plate from the insertion groove through the handle at regular time, so that the grating and the filter screen plate can be cleaned and maintained conveniently, and the service lives of the grating and the filter screen plate are prolonged; (4) through motor, the impeller that sets up, when using this equipment to handle sewage, the motor can start for the impeller stirs the processing to sewage, makes sewage form the vortex, thereby makes the impurity that bonds on the filter plate float, avoids impurity to plug up the filter plate.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic view of a MBR-integrated sewage treatment plant according to an embodiment of the present invention.

FIG. 2 is a sectional view of a tank structure provided in an embodiment of the MBR-integrated sewage treatment device of the present invention.

FIG. 3 is a schematic view of a tank cover structure provided in an embodiment of the MBR-integrated sewage treatment device of the present invention.

FIG. 4 is a control flow chart provided by an embodiment of the MBR-integrated sewage treatment device of the present invention.

Description of reference numerals:

the device comprises a box body 1, a box cover 2, a conveying module 3, a latch 4, a buckle 5, an electric cabinet 6, an air pump 7, an air pipe 8, a water outlet pipe 9, a water inlet pipe 10, a slot 11, a sliding chute 12, an MBR membrane 13, a latch hook 14, a motor 15, an impeller 16, an insertion groove 17, a grating 18, a filter screen plate 19, a handle 20, an insertion plate 21 and a sewage discharge pipe 22.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-4, the MBR integrated sewage treatment device provided by the embodiment of the utility model comprises a box body 1, two sliding grooves 12 are formed in the inner walls of two sides of the box body 1, an MBR membrane 13 is slidably connected inside the sliding grooves 12, bolt hooks 14 are respectively installed on two sides of the outer wall of the top of the MBR membrane 13 through bolts, an air pump 7 is installed on the outer wall of one side of the box body 1 close to the bottom through bolts, an air delivery pipe 8 is installed at the air outlet end of the air pump 7 through a flange, one end of the air delivery pipe 8 extends into the box body 1, a drain pipe 9 is inserted into one side of the outer wall of the bottom of the box body 1, two slots 11 distributed in a U-shaped structure are formed in the inner wall of the side of the box body 1, a motor 15 is installed on one side of the outer wall of the bottom of the box body 1 through bolts, an impeller 16 is installed on the output shaft of the motor 15 through a flat key, and a drain pipe 22 is inserted into one side of the box body 1.

Specifically, in the embodiment, the air purifier comprises a box body 1, two sliding grooves 12 are formed in inner walls of two sides of the box body 1, the sliding grooves 12 are convenient for installing an MBR membrane 13 on the box body 1, the MBR membrane 13 can be conveniently moved out of the box body 1 through connection of a latch 14 and a crane, the MBR membrane 13 is slidably connected in the sliding grooves 12, the sewage can be conveniently filtered by the MBR membrane 13, the latch 14 is installed on two sides of the outer wall of the top of the MBR membrane 13 through bolts, the latch 14 is convenient for moving the MBR membrane 13 out of the box body 1 through the action of the crane, an air pump 7 is installed on the outer wall of one side of the box body 1 near the bottom through bolts, the type of the air pump 7 is preferably KRB-510S-2, the air pump is convenient for providing power for air delivery of the air delivery pipe 8, the air delivery end of the air pump 7 is provided with the air delivery pipe 8 through a flange, the air delivery pipe 8 is convenient for delivering air pumped by the air pump 7 into the box body 1, thereby carrying out aeration treatment on the sewage in the box body 1, leading impurities adhered on the MBR membrane 13 to float, then matching with the discharge of a discharge pipe 22 to realize the cleaning of the MBR membrane 13, one end of a gas pipe 8 extends into the box body 1, a drain pipe 9 is inserted at one side of the outer wall at the bottom of the box body 1, the drain pipe 9 is convenient for the sewage treated by the device to be discharged out of the box body 1, two slots 11 which are distributed in a U-shaped structure are arranged on the inner wall at the side surface of the box body 1, the slots 11 are convenient for leading a grating 18 and a filter screen plate 19 to be arranged on the box body 1, a motor 15 is arranged at one side of the outer wall at the bottom of the box body 1 through bolts, the type of the motor 15 is preferably 42#40MM, which is convenient for providing power for the rotation of the impeller 16, the impeller 16 is arranged at the output shaft of the motor 15 through a flat key, the impeller 16 can be driven by the motor 15 to rotate, thereby leading the sewage to generate vortex, leading the impurities adhered on the filter screen plate 19 to be separated under the centrifugal acting force, avoid impurity too much to plug up filter plate 19 for the sewage circulation is smooth and easy, and it has blow off pipe 22 to peg graft on the outer wall of 1 one side of box, installs tap on blow off pipe 22, can open tap when opening air pump 7 and wasing MBR membrane 13, makes floated impurity and sewage discharge from blow off pipe 22.

When the MBR integrated sewage treatment equipment provided by the utility model is used, the air pump 7 is started, so that the air delivery pipe 8 delivers air to the interior of the box body 1, sewage in the box body 1 is aerated, impurities floating on the MBR membrane 13 float, and then the sewage discharge pipe 22 is opened, so that the impurities flow out of the box body 1, and the MBR membrane 13 is prevented from being blocked by excessive impurities deposited in the box body 1.

In another embodiment provided by the utility model, as shown in fig. 1, a conveying module 3 extending to the outside of the box body 1 is installed inside the box body 1 through bolts, the conveying module 3 is composed of a scraper conveyor belt and can convey garbage butted at a grid 18 out of the box body 1, an electric cabinet 6 is installed on the outer wall of one side of the box body 1 through bolts, the electric cabinet 6 is convenient for controlling the operation of the equipment under the setting of a worker, and the electric cabinet 6 is electrically connected with the conveying module 3 through a wire.

In another embodiment provided by the utility model, as shown in fig. 2-3, a box cover 2 is clamped on the outer wall of the top of a box body 1, insertion grooves 17 are respectively formed in two sides of the outer wall of the top of the box cover 2, the insertion grooves 17 are matched with slots 11 so as to facilitate the installation of a grating 18 and a filter screen plate 19 on the sewage treatment equipment, the grating 18 clamped in the slots 11 is inserted in the insertion groove 17 in a sliding manner, the grating 18 can primarily intercept garbage and impurities in sewage, a water inlet pipe 10 is inserted in one side of the outer wall of the top of the box cover 2, and the water inlet pipe 10 facilitates the sewage to flow into the box body 1.

In another embodiment of the present invention, as shown in fig. 2-3, a filter screen plate 19 clamped in the slot 11 is inserted in the other insertion groove 17 in a sliding manner, the filter screen plate 19 can perform a secondary filtration treatment on sewage, a handle 20 is installed on the outer walls of the tops of the filter screen plate 19 and the grid 18 through bolts, and the handle 20 is convenient for an operator to lift the filter screen plate 19 and the grid 18 so as to replace the grid 18 and the filter screen plate 19.

In another embodiment of the present invention, as shown in fig. 2-3, U-shaped insertion plate 21 is welded on the outer walls of the side surfaces of the filter screen plate 19 and the grating 18, and the insertion plate 21 facilitates insertion of the grating 18 and the filter screen plate 19 into the slot 11, so that the grating 18 and the filter screen plate 19 do not shake with sewage flow, and the insertion plate 21 is inserted into the slot 11.

In another embodiment provided by the utility model, as shown in fig. 1, the outer walls of two sides of the box body 1 near the top are respectively provided with a latch 4 through a bolt, the latch 4 is matched with a buckle 5 to limit the position of the box cover 2, so that the box cover 2 is fixed on the box body 1, the outer walls of two sides of the box cover 2 are respectively provided with the buckle 5 through a bolt, the buckle 5 is convenient for limiting one end of the latch 4, so that the box cover 2 is fixed on the box body 1, and one end of the latch 4 is clamped in the buckle 5.

The working principle is as follows: when the device is used, a worker sends sewage into the box body 1 through the water inlet pipe 10, at the moment, the grating 18 can block garbage in the sewage, so that the garbage is piled on one side of the box body 1 and does not flow along with the sewage in the box body 1, and at the moment, the conveying module 3 rotates under the control of the electric cabinet 6, so that the garbage piled up at the grating 18 is conveyed out of the box body 1, the garbage piled up at the grating 18 is prevented from being piled up to influence the flowing of the sewage in the box body 1, the sewage passing through the grating 18 flows to the filter screen plate 19, at the moment, the motor 15 rotates to enable the impeller 16 to stir the sewage, the sewage forms vortex, impurities stuck on the filter screen plate 19 float up, the filter screen plate 19 is prevented from being piled up too much in the meshes of the filter screen plate 19, the sewage filtered again flows into the bottom of the box body 1, at the moment, the MBR membrane 13 can filter the sewage again, and the sewage is discharged from the drain pipe 9 after being treated by the MBR membrane 13, simultaneously when this equipment is to sewage treatment, electric cabinet 6 can the start-up of timing control air pump 7 for the air flows into inside box 1 through gas-supply pipe 8, thereby carries out aeration treatment to the inside sewage of box 1, makes the impurity that bonds on MBR membrane 13 float, later opening blow off pipe 22, makes the sewage that has floating impurity discharge from blow off pipe 22, realizes the washing to MBR membrane 13.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

MBR integration sewage treatment device, including box (1), its characterized in that, box (1) looks both sides on the inner wall all seted up two spout (12), and spout (12) inside sliding connection have MBR membrane (13), MBR membrane (13) top outer wall both sides all install latch hook (14) through the bolt, box (1) one side outer wall is close to bottom department and installs air pump (7) through the bolt, and the end of giving vent to anger of air pump (7) installs gas-supply pipe (8) through the flange, gas-supply pipe (8) one end extends to box (1) inside, box (1) bottom outer wall one side is pegged graft and is had drain pipe (9), box (1) side inner wall is seted up two slots (11) that are U-shaped structural distribution, box (1) bottom outer wall one side is installed motor (15) through the bolt, and impeller (16) are installed through the flat key to the output shaft of motor (15), a sewage discharge pipe (22) is inserted on the outer wall of one side of the box body (1).
2. The MBR integrated sewage treatment equipment according to claim 1, wherein the conveying module (3) extending to the outside of the tank body (1) is installed inside the tank body (1) through bolts, the electric cabinet (6) is installed on the outer wall of one side of the tank body (1) through bolts, and the electric cabinet (6) is electrically connected with the conveying module (3) through a wire.
3. The MBR integrated sewage treatment device according to claim 1, wherein a tank cover (2) is clamped on the outer wall of the top of the tank body (1), insertion grooves (17) are formed in both sides of the outer wall of the top of the tank cover (2), a grating (18) clamped in the insertion grooves (11) is inserted in the insertion grooves (17) in a sliding manner, and a water inlet pipe (10) is inserted in one side of the outer wall of the top of the tank cover (2).
4. The MBR-integrated sewage treatment equipment according to claim 3, wherein a filter screen plate (19) clamped in the slot (11) is inserted in the other insertion groove (17) in a sliding manner, and handles (20) are installed on the outer walls of the top of the filter screen plate (19) and the top of the grille (18) through bolts.
5. The MBR-integrated sewage treatment equipment according to claim 4, wherein the outer walls of the side surfaces of the filter screen plate (19) and the grating (18) are welded with U-shaped insert block plates (21), and the insert block plates (21) are inserted into the slots (11).
6. The MBR integrated sewage treatment equipment according to claim 3, wherein latches (4) are installed on the outer walls of two sides of the tank body (1) near the top through bolts, buckles (5) are installed on the outer walls of two sides of the tank cover (2) through bolts, and one end of each latch (4) is clamped inside each buckle (5).