CN215798698U

CN215798698U - Novel energy-efficient integration MBR reaction device

Info

Publication number: CN215798698U
Application number: CN202121665433.0U
Authority: CN
Inventors: 周斌; 周建军
Original assignee: Jiangsu Tuosen Environmental Protection Equipmentengineering Co ltd
Current assignee: Wuxi Xiyuan Environmental Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-02-11
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a novel high-efficiency energy-saving integrated MBR reaction device, which comprises a treatment box, wherein an integrated membrane is fixedly arranged in the treatment box, a filter hood is covered outside the integrated membrane, an annular brush is movably sleeved on the filter hood, a slide rod is fixedly arranged in the treatment box, a screw rod is rotatably arranged in the treatment box through a bearing, a slide sleeve is slidably sleeved on the slide rod, an internal thread sleeve matched with the screw rod is sleeved on the screw rod, the slide sleeve and the internal thread sleeve are fixedly connected with the annular brush, a driving motor is fixedly arranged at the top of the treatment box, a generator and a storage battery are fixedly arranged on the side wall of the treatment box, a water inlet pipe is arranged at the position, positioned outside the filter hood, at the top of the treatment box, a water outlet pipe is arranged at the position, positioned in the integrated membrane, at the bottom of the treatment box, the device can convert the potential energy of water flow into electric energy for use in the process of sewage inlet and outlet, is provided with anti-blocking and stirring functions, and can quickly and uniformly mix sewage and active sludge for reaction, effectively improving the sewage treatment efficiency and effect.

Description

Novel energy-efficient integration MBR reaction device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a novel efficient energy-saving integrated MBR reaction device.

Background

In the fields of sewage treatment and water resource recycling, MBR (membrane bioreactor) is a novel water treatment technology combining an activated sludge process and a membrane separation technology, the types of membranes are various, and are classified according to a separation mechanism, and a reaction membrane, an ion exchange membrane, a permeable membrane and the like are arranged; classified by the nature of the membrane, there are natural membranes (biological membranes) and synthetic membranes (organic and inorganic membranes); the membrane may be classified into a flat plate type, a tubular type, a spiral type, and a hollow fiber type according to the structural type of the membrane.

The existing MBR reaction device has low reaction efficiency and low speed due to low and uneven mixing speed of sewage and activated sludge in the use process, and the sludge easily causes filter screen blockage to cause unsmooth water flow, so the utility model provides a novel high-efficiency energy-saving integrated MBR reaction device to solve the problems.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to provide a novel high-efficiency energy-saving integrated MBR reaction device to solve the problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a novel high-efficiency energy-saving integrated MBR reaction device comprises a treatment box, wherein an integrated membrane is fixedly arranged in the treatment box, a filter cover is covered on the outer side of the integrated membrane, an annular brush is movably sleeved on the filter cover, a slide rod is fixedly arranged in the treatment box, a lead screw is rotatably arranged through a bearing, a slide sleeve is sleeved on the slide rod, an internal thread sleeve matched with the thread sleeve is sleeved on the lead screw, the slide sleeve and the internal thread sleeve are fixedly connected with the annular brush, a driving motor is fixedly arranged at the top of the treatment box, the driving motor is a forward and reverse rotating motor, an output shaft of the forward and reverse rotating motor extends into the treatment box and is connected with the upper end of the lead screw, a generator and a storage battery are fixedly arranged on the side wall of the treatment box, a driving rod is connected with the power input end of the generator, a water inlet pipe is arranged at the position of the outer side of the filter cover at the top of the treatment box, a first screw is fixedly arranged in the water inlet pipe, and the first screw is connected with the driving rod through a first connecting component, the position of the bottom of the treatment box, which is positioned in the integrated membrane, is provided with a water outlet pipe, a second propeller is fixedly arranged in the water outlet pipe, and the second propeller is connected with the driving rod through a second connecting component.

In one alternative: and the upper part and the lower part of the side wall of the treatment box are respectively provided with a sludge inlet pipe for putting activated sludge into the treatment box and a sewage outlet for cleaning sewage.

In one alternative: handle incasement radial equidistance and rotate and be equipped with many and be used for the puddler of sewage and activated sludge stirring so that the two quick homogeneous mixing, be connected through gear drive subassembly between lead screw and one of them many puddlers, be connected through belt drive mechanism between many puddlers.

In one alternative: first connecting element includes first pivot and first bull stick, first pivot fixed connection is on first screw, the treatment box top is equipped with first boss, first bull stick rotates through the bearing and inserts and locate on first boss, first bull stick is close to the one end of inlet tube extend to in the inlet tube and with be connected through first bevel gear drive assembly between the first pivot, fixed cover is equipped with first big belt pulley on the first bull stick, fixed cover is equipped with first belt lace wheel on the actuating lever, be connected through first belt between first belt lace wheel and the first big belt pulley.

In one alternative: the second coupling assembling includes second pivot and second bull stick, second pivot fixed connection is on the second screw, handle the fixed second boss that is equipped with in bottom of the case portion, the second bull stick passes through the bearing and rotates to insert and locate on the second boss, the one end that the second bull stick is close to the outlet pipe extend to in the outlet pipe and with the second pivot between be connected through second bevel gear transmission subassembly, fixed cover is equipped with the big belt pulley of second on the second bull stick, fixed cover is equipped with the belt pulley of second on the actuating lever, be connected through the second belt between the big belt pulley of second and the second.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

1. the device structural configuration is simple reasonable, easy operation, and convenient to use can turn into the potential energy of rivers at sewage business turn over in-process for the electric energy uses to be equipped with and prevent stifled and stirring function, can be fast with sewage and activated sludge misce bene in order to react, effectively improve sewage treatment efficiency and effect, have good practical meaning.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the first propeller according to the embodiment of the present invention.

FIG. 3 is a bottom view of a treatment tank in an embodiment of the utility model.

Notations for reference numerals: 1-water outlet pipe, 2-second bevel gear transmission component, 3-second boss, 4-second rotating rod, 5-second large belt pulley, 6-second belt, 7-stirring rod, 8-storage battery, 9-generator, 10-second small belt pulley, 11-first small belt pulley, 12-first belt, 13-mud inlet pipe, 14-first large belt pulley, 15-first rotating rod, 16-first boss, 17-first bevel gear transmission component, 18-first propeller, 19-water inlet pipe, 20-sliding rod, 21-sliding sleeve, 22-annular brush, 23-driving motor, 24-screw rod, 25-internal thread sleeve, 26-filter cover, 27-integrated membrane, 28-gear transmission component, 29-belt transmission mechanism, 30-second propeller, 31-second rotating shaft, 32-treatment box and 33-first rotating shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, a novel high-efficiency energy-saving integrated MBR reaction device includes a treatment box 32, an integrated membrane 27 is fixedly disposed in the treatment box 32, a filter cover 26 for blocking dirt from passing through is covered outside the integrated membrane 27, an annular brush 22 for cleaning the filter cover 26 to prevent the filter cover 26 from being blocked by dirt is movably sleeved on the filter cover 26, bristles of the annular brush 22 are in full contact with the filter cover 26, a sliding rod 20 is fixedly disposed in the treatment box 32, and a screw rod 24 is rotatably disposed through a bearing, wherein a sliding sleeve 21 is slidably sleeved on the sliding rod 20, an internal thread sleeve 25 adapted to a thread of the screw rod 24 is sleeved on the screw rod 24, the sliding sleeve 21 and the internal thread sleeve 25 are both fixedly connected with the annular brush 22, a driving motor 23 is fixedly disposed at the top of the treatment box 32, the driving motor 23 is a forward and reverse rotation motor, and an output shaft of the driving motor extends into the treatment box 32 and is connected with an upper end of the screw rod 24, the screw rod 24 is driven to rotate in a forward and reverse rotation and circulation mode through the forward and reverse rotation and circulation rotation of the driving motor 23, so that the internal thread sleeve 25 drives the annular brush 22 to move in an up and down alternating and circulation mode, and therefore dirt adhered to the filter cover 26 is brushed to avoid blocking.

Handle and fixedly be equipped with generator 9 on the case 32 lateral wall and be used for the battery 8 for the power supply of driving motor 23, be connected through many wires between generator 9 and the battery 8, generator 9 produces the electric energy and carries to store in the battery 8 through many wires in order to use, be connected with the actuating lever on the power input end of generator 9, it is equipped with inlet tube 19 to handle case 32 top position outside 26, inlet tube 19 internal fixation is equipped with first screw 18, be connected through first connecting assembly between first screw 18 and the actuating lever, first connecting assembly includes first pivot 33 and first pivot 15, first pivot 33 fixed connection is on first screw 18, it is equipped with first boss 16 to handle case 32 top, first pivot 15 rotates through the bearing and inserts on first boss 16, the one end of first pivot 15 near inlet tube 19 extends to in the inlet tube 19 and is connected through first bevel gear transmission assembly 17 between first pivot 33, it is connected to handle case 32 A first big belt pulley 14 is fixedly sleeved on the first rotating rod 15, a first small belt pulley 11 is fixedly sleeved on the driving rod, the first small belt pulley 11 is connected with the first big belt pulley 14 through a first belt 12, a second boss 3 is fixedly arranged at the bottom of the treatment box 32, a water outlet pipe 1 is arranged at the position of the treatment box in the integrated film 27, a second propeller 30 is fixedly arranged in the water outlet pipe 1, the second propeller 30 is connected with the driving rod through a second connecting component, the second connecting component comprises a second rotating shaft 31 and a second rotating rod 4, the second rotating shaft 31 is fixedly connected with the second propeller 30, a second boss 3 is fixedly arranged at the bottom of the treatment box 32, the second rotating rod 4 is rotatably inserted on the second boss 3 through a bearing, one end of the second rotating rod 4, which is close to the water outlet pipe 1, extends into the water outlet pipe 1 and is connected with the second rotating shaft 31 through a second bevel gear transmission component 2, the second rotating rod 4 is fixedly sleeved with a second large belt pulley 5, the driving rod is fixedly sleeved with a second small belt pulley 10, and the second small belt pulley 10 is connected with the second large belt pulley 5 through a second belt 6.

Further, the upper and lower portions of the sidewall of the treatment tank 32 are respectively provided with a sludge inlet pipe 13 for feeding activated sludge into the treatment tank and a sewage outlet (not shown) for removing sewage.

When in use, firstly, sewage to be treated is injected into the treatment box 32 through the water inlet pipe 19, in the process, water flow continuously impacts the first propeller 18 to drive the first propeller 18 to rotate, the first propeller 18 drives the annular brush 22 to rotate while rotating, namely, the first rotating rod 15 drives the driving rod to rotate, because the first large belt pulley 14 and the first small belt pulley 11 are different in size, a rotating speed difference is formed, therefore, the first rotating rod 15 rotates to drive the driving rod to rotate at a high speed, so that the generator 9 starts to operate to generate electricity and transmits the generated electricity to the storage battery 8 to be stored for subsequent use, then, the activated sludge is guided into the treatment box 32 through the sludge inlet pipe 13 and the driving motor 23 is started, after a period of time, the water outlet pipe 1 is opened to discharge water, in the drainage process, the same principle as the water inlet process is adopted, the electric energy can be supplemented to the storage battery 8, the whole device is very efficient and energy-saving, and the device has good practical significance.

Example 2

Further, handle case 32 interior radial equidistance and rotate and be equipped with many puddlers 7 that are used for stirring sewage and activated sludge so that the two rapid mixing, lead screw 24 is connected through gear drive subassembly 28 with many puddlers 7 between one of them, is connected through belt drive 29 between many puddlers 7, and when driving motor 23 drove lead screw 24 and rotated, thereby many puddlers 7 can rotate simultaneously and stir the misce bene with sewage and activated sludge.

The working principle of the utility model is as follows: when the utility model is used, firstly, sewage to be treated is injected into a treatment box 32 through a water inlet pipe 19, in the process, water flow continuously impacts a first propeller 18 to drive the first propeller 18 to rotate, the first propeller 18 simultaneously drives an annular brush 22 to rotate, namely, a first rotating rod 15 rotates, the first rotating rod 15 further drives a driving rod to rotate, because the first large belt pulley 14 and a first small belt pulley 11 have different sizes, a rotating speed difference is formed, therefore, the first rotating rod 15 rotates to drive the driving rod to rotate at a high speed, so that a generator 9 starts to operate to generate electricity and transmits the generated electricity to a storage battery 8 to be stored for subsequent use, then, activated sludge is guided into the treatment box 32 through a sludge inlet pipe 13, a driving motor 23 is started, the sewage and the activated sludge can be quickly and uniformly mixed and reacted, and after a period of time, a water outlet pipe 1 is opened to discharge water, in the drainage process, the electric energy can be supplemented to the storage battery 8 in the same way as in the water inlet process, and the whole device is very efficient and energy-saving and has good practical significance.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a novel energy-efficient integration MBR reaction unit, including handling case (32), a serial communication port, it is equipped with integration membrane (27) to handle case (32) internal fixation, integration membrane (27) outside cover is equipped with filter mantle (26), the movable sleeve is equipped with annular brush (22) on filter mantle (26), it is equipped with slide bar (20) and rotates through the bearing and is equipped with lead screw (24) to handle case (32) internal fixation, slide sleeve is equipped with sliding sleeve (21) on slide bar (20) wherein, the cover is equipped with internal thread cover (25) rather than the screw thread adaptation on lead screw (24), sliding sleeve (21) and internal thread cover (25) all with annular brush (22) fixed connection, handle case (32) top fixed be equipped with driving motor (23), driving motor (23) are just reversing motor and its output shaft extends to in handling case (32) and is connected with lead screw (24) upper end;

handle and fixedly on case (32) lateral wall and be equipped with generator (9) and battery (8), be connected with the actuating lever on the power input end of generator (9), it is equipped with inlet tube (19) to handle case (32) top position on filter mantle (26) outside position, inlet tube (19) internal fixation is equipped with first screw (18), be connected through first coupling assembling between first screw (18) and the actuating lever, it is equipped with outlet pipe (1) on the position that is located integration membrane (27) to handle case (32) bottom, outlet pipe (1) internal fixation is equipped with second screw (30), be connected through second coupling assembling between second screw (30) and the actuating lever.

2. The novel efficient and energy-saving integrated MBR reaction device according to claim 1, wherein the upper part and the lower part of the side wall of the treatment tank (32) are respectively provided with a sludge inlet pipe (13) for feeding activated sludge into the treatment tank and a sewage outlet for cleaning sewage.

3. The novel efficient energy-saving integrated MBR reaction device according to claim 1 or 2, wherein a plurality of stirring rods (7) for stirring the sewage and the activated sludge to rapidly and uniformly mix the sewage and the activated sludge are arranged in the treatment tank (32) in an equidistant manner and rotatably, the screw rod (24) is connected with one of the stirring rods (7) through a gear transmission assembly (28), and the stirring rods (7) are connected through a belt transmission mechanism (29).

4. The novel high-efficiency energy-saving integrated MBR reaction device according to claim 1, characterized in that, first connecting elements includes first pivot (33) and first bull stick (15), first pivot (33) fixed connection is on first screw (18), it is equipped with first boss (16) to handle case (32) top, first bull stick (15) rotate through the bearing insert locate on first boss (16), one end that first bull stick (15) are close to inlet tube (19) extends to in inlet tube (19) and is connected through first bevel gear drive assembly (17) between with first pivot (33), fixed cover is equipped with first big belt pulley (14) on first bull stick (15), fixed cover is equipped with first belt pulley (11) on the actuating lever, be connected through first belt (12) between first little belt pulley (11) and first big belt pulley (14).

5. The novel high-efficiency energy-saving integrated MBR reaction device according to claim 1, characterized in that, second coupling assembling includes second pivot (31) and second bull stick (4), second pivot (31) fixed connection is on second screw (30), it is equipped with second boss (3) to handle case (32) bottom is fixed, second bull stick (4) rotate through the bearing insert locate on second boss (3), second bull stick (4) be close to the one end of outlet pipe (1) extend to in outlet pipe (1) and with second pivot (31) between be connected through second bevel gear transmission subassembly (2), fixed cover is equipped with big belt pulley of second (5) on second bull stick (4), fixed cover is equipped with on the actuating lever small belt pulley of second (10), be connected through second belt (6) between second small belt pulley (10) and the big belt pulley of second (5).