CN215209007U - Sewage treatment equipment device with MBR membrane water treatment function - Google Patents
Sewage treatment equipment device with MBR membrane water treatment function Download PDFInfo
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- CN215209007U CN215209007U CN202120974371.5U CN202120974371U CN215209007U CN 215209007 U CN215209007 U CN 215209007U CN 202120974371 U CN202120974371 U CN 202120974371U CN 215209007 U CN215209007 U CN 215209007U
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Abstract
The utility model provides a sewage treatment device of MBR membrane water treatment function, including the purifying box, upper end fixed mounting has the circular shape rose box in the purifying box, and purifying box right side fixed mounting has the box, and preceding right side upper end fixed mounting has the controller in the box, and external power source is connected to the controller, and left side lower extreme central point puts fixed mounting and has the bracing piece in the purifying box, and bracing piece bottom central point puts fixed mounting and has level sensor, level sensor and controller electric connection, and bottom right side fixed mounting has the storage water tank in the box, the utility model provides a sewage treatment device of MBR membrane water treatment function is for solving present, and the most common mode of MBR membrane method is among the sewage treatment: the water to be treated is filtered by an MBR membrane after an activated sludge process to generate clear water, and the sewage contains a large amount of residues, so that the MBR membrane is easy to block, and the size of the inlet water can not be controlled according to the capacity of the sewage to be treated.
Description
Technical Field
The utility model relates to a sewage treatment technical field, more specifically say, relate to a sewage treatment device of MBR membrane water treatment function.
Background
With the increasing emphasis of the country on the ecological environment, the cognition of governments at all levels on the idea that green water mountain is the Jinshan Yinshan is gradually increased, the requirement on water environment treatment is more and more severe, the requirement on sewage treatment rate is higher and higher in the country, more and more rural areas, enterprises, villages and towns and the like require sewage treatment facilities, but the service life and energy consumption of various special equipment for sewage treatment are fundamental reasons for restricting the effective operation of a sewage treatment system.
At present, the most common MBR membrane method in sewage treatment is as follows: the water to be treated is filtered by an MBR membrane after an activated sludge process to generate clear water, the sewage contains a large amount of residues, the MBR membrane is easy to block, and the size of the inlet water cannot be controlled according to the capacity of the sewage to be treated.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses aim at solving present, MBR embrane method most common mode among the sewage treatment is: the water to be treated is filtered by an MBR membrane after an activated sludge process to generate clear water, and the sewage contains a large amount of residues, so that the MBR membrane is easy to block, and the size of the inlet water can not be controlled according to the capacity of the sewage to be treated.
(II) technical scheme
The utility model relates to a purpose and efficiency of MBR membrane water treatment function's sewage treatment device reach by following specific technological means: the utility model provides a sewage treatment device of MBR membrane water treatment function, including the purifying box, upper end fixed mounting has the circular shape rose box in the purifying box, bottom central point puts fixed mounting has the support in the purifying box, the impartial distance in both sides is fixed mounting a plurality of shake the device in proper order about the central point puts between the support, equal swing joint has the MBR membrane between the shake the device, purifying box right side fixed mounting has the box, preceding right side upper end fixed mounting has the controller in the box, external power source is connected to the controller, left side lower extreme central point puts fixed mounting has the bracing piece in the purifying box, bracing piece bottom central point puts fixed mounting has level sensor, level sensor and controller electric connection, bottom right side fixed mounting has the storage water tank in the box, bottom right side fixed mounting has the outlet pipe in the storage water tank, the outlet pipe extends to box right side top central point fixed mounting and has the valve.
Preferably, there is the water inlet rose box upper end left side fixed mounting, and central point puts swing joint has the axostylus axostyle in the rose box, and equidistant fixed mounting has a plurality of poker rod in proper order on the axostylus axostyle, and the poker rod all contacts with the rose box inner wall, and the bottom is equipped with the filter screen in the rose box, and rose box right side upper end is equipped with the discharge port, and the discharge port slope sets up, and the inclined plane corresponds the department and is located the right side fixed mounting of purifying box top central point position and has the box body.
Preferably, the shake device is including the fixing base, the slide bar, the sliding sleeve, the connecting rod, the gyro wheel, the spout, the dead lever, the movable rod, two and pistons of cavity, the impartial distance in both sides is fixed mounting a plurality of fixing base in proper order about the central point puts between the support, the equal fixed mounting of central point puts there is the slide bar in the fixing base, the equal swing joint in central point puts the sliding sleeve on the slide bar, equal fixed mounting has the spring between sliding sleeve and the fixing base inner wall on the slide bar, equal fixed mounting has the connecting rod all around in the sliding sleeve bottom, the equal swing joint of connecting rod lower extreme has the gyro wheel, the gyro wheel all contacts with the bottom in the fixing base, fixing base top central point puts and all is equipped with the breach, equal fixed mounting in sliding sleeve top central point puts the dead lever, the dead lever all extends to the breach outside and with MBR membrane fixed connection.
Preferably, the fixing base upper end is located the breach left and right sides and all is equipped with cavity two, and the equal swing joint in the two interior central points of cavity puts the piston, lies in the equal fixed mounting in the dead lever left and right sides in the breach and has the baffle, and the baffle all runs through to in the cavity two and with piston fixed connection.
Preferably, a cavity I formed inside the upper end of the support and a plurality of through holes are formed in sequence at equal intervals between the bottom of the support and the bottom of the cavity I.
Preferably, left side central point puts fixed mounting in the box and produces the water pump, produce water pump and controller electric connection, it puts fixed mounting to produce water pump left side central point and produces the water pipe, it extends to in the cavity one to produce water pipe another side, it has negative pressure sensor to produce the one end upside fixed mounting that water pipe is located the box, negative pressure sensor and controller electric connection, it is close to producing water pump one end fixed mounting and produces the water motorised valve to produce water pipe, it has inlet channel one to produce water pump top central point and put fixed mounting, the inlet channel other end extends to in the storage water tank.
Preferably, the center of the right side of the upper end of the water production pipeline in the box body is fixedly provided with a water inlet pipeline II, the other end of the water inlet pipeline II extends into the water storage tank, a bypass electric valve is fixedly arranged on the water inlet pipeline II, close to one side of the water production pipeline, and the bypass electric valve is electrically connected with the controller.
Has the advantages that:
1. when pending sewage enters into the rose box, the impact force through water drives the poker rod and rotates, when the water level was in the rose box bottom, filters through the impurity of filter screen in to sewage, and the water that filters gets into the purifying box in, impurity is intercepted in the filter screen top, rotates through the poker rod and stirs impurity and makes it drop to the box body through the discharge port and collect, the post processing of being convenient for.
2. Through being provided with the shake device, when producing water pump during operation, a large amount of pending water passes through the MBR membrane filtration under the negative pressure effect, when the impact of water is met to the MBR membrane, make the sliding sleeve extrude the spring when moving on the slide bar, thereby shake when making the MBR membrane remove, prevent that the MBR membrane from blockking up, the dead lever moves simultaneously and drives the baffle and remove, baffle drive piston removes in two cavitys, prevent that water from entering into and causing the spring to rust etc. in the fixing base, improve the life of spring.
3. Through level sensor, response purifying box pending water yield size, the bypass valve is closed when pending water is more in the purifying box, gets into the high load and produces the water mode, and when pending water is less in the purifying box, produce the water pump shutdown, open the bypass valve, get into low-power consumption operation mode, the water system is produced in effective management and control's operation consumption, reduces later stage operation cost.
Description of the drawings:
fig. 1 is a schematic view of the sectional structure of the present invention.
Fig. 2 is the schematic view of the sectional structure of the filter box of the present invention.
Fig. 3 is a schematic view of the sectional structure of the bracket of the present invention.
Fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In fig. 1 to 4, the correspondence between the component names and the reference numbers is:
the device comprises a purification box 1, a filter box 2, a water inlet 21, a shaft lever 22, a poke rod 23, a filter screen 24, a discharge port 25, a box body 3, a support 4, a first cavity 41, a through hole 42, a shaking device 5, a fixed seat 51, a slide rod 52, a sliding sleeve 53, a connecting rod 54, a roller 55, a notch 56, a fixed rod 57, a baffle 58, a second cavity 59, a piston 510, an MBR membrane 6, a support rod 7, a liquid level sensor 8, a box body 9, a controller 10, a water production pump 11, a water storage tank 12, a water outlet pipe 121, a valve 122, a water production pipeline 13, a bypass electric valve 14, a water production electric valve 15, a negative pressure sensor 16, a first water inlet pipeline 17 and a second water inlet pipeline 18.
Detailed Description
The technical solution 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
As shown in figures 1 to 4: the utility model provides a technical scheme, a sewage treatment device with MBR membrane water treatment function, which comprises a purifying box 1, wherein a circular filter box 2 is fixedly arranged at the upper end in the purifying box 1, a bracket 4 is fixedly arranged at the central position of the bottom in the purifying box 1, a plurality of shaking devices 5 are sequentially and fixedly arranged at equal distances from the upper side to the lower side at the central position between the brackets 4, an MBR membrane 6 is movably connected between the shaking devices 5, a box body 9 is fixedly arranged at the right side of the purifying box 1, a controller 10 is fixedly arranged at the upper end of the front right side in the box body 9, the controller 10 is connected with an external power supply, a support rod 7 is fixedly arranged at the central position of the lower end at the left side in the purifying box 1, a liquid level sensor 8 is fixedly arranged at the central position of the bottom of the support rod 7, the liquid level sensor 8 is electrically connected with the controller 10, a water storage tank 12 is fixedly arranged at the right side of the bottom in the box body 9, a water outlet pipe 121 is fixedly arranged at the right side of the bottom in the water storage tank 12, the water outlet pipe 121 extends to the center of the top of the right side of the box body 9, and a valve 122 is fixedly arranged at the center.
Wherein: the left side of the upper end of the filter box 2 is fixedly provided with a water inlet 21, the center position of the filter box 2 is movably connected with a shaft lever 22, a plurality of poking rods 23 are sequentially and fixedly installed on the shaft lever 22 at equal distances, the poking rods 23 are all contacted with the inner wall of the filter box 2, a filter screen 24 is arranged at the bottom of the filter box 2, a discharge port 25 is arranged at the upper end of the right side of the filter box 2, the discharge port 25 is obliquely arranged, a box body 3 is fixedly installed at the right side of the center position of the top of the purifying box 1 at the corresponding position of an inclined plane, when sewage enters the filter box 2, the poking rods 23 are driven to rotate by the impact force of water, when the water is positioned at the bottom of the filter box 2, impurities in the sewage are filtered by the filter screen 24, the filtered water enters the purifying box 1, the impurities are intercepted above the filter screen 24, and are stirred by the rotation of the poking rods 23 to fall into the box body 3 through the discharge port 25 for collection.
Wherein: the shaking device 5 comprises a fixed seat 51, a slide rod 52, a slide sleeve 53, a connecting rod 54, a roller 55, a chute 56, a fixed rod 57, a movable rod 58, a cavity II 59 and a piston 510, wherein a plurality of fixed seats 51 are sequentially and fixedly arranged at equal distances on the upper side and the lower side of the central position between the brackets 4, the slide rod 52 is fixedly arranged at the central position in the fixed seat 51, the slide rod 53 is movably connected with the central position on the slide rod 52, springs are fixedly arranged between the slide rod 53 and the inner wall of the fixed seat 51 on the slide rod 52, the connecting rod 54 is fixedly arranged at the periphery of the bottom of the slide sleeve 53, the roller 55 is movably connected at the lower end of the connecting rod 54, the roller 55 is contacted with the bottom in the fixed seat 51, notches 56 are arranged at the central position of the tops of the fixed seats 51, the fixed rod 57 is fixedly arranged at the central position of the tops of the slide sleeves 53, and the fixed rods 57 extend to the outer sides of the notches 56 and are fixedly connected with the MBR membrane 6, when producing water pump 11 during operation and producing the negative pressure, pending water filters through MBR membrane 6 under the effect of purifying box 1 negative pressure, when MBR membrane 6 meets the impact of water, makes sliding sleeve 53 move on slide bar 52, and the extrusion spring when sliding sleeve 52 removes, 52 drive dead lever 57 when the sliding sleeve removes, and dead lever 57 drives MBR membrane 6 and removes to shake when making MBR membrane 6 remove, prevent that MBR membrane 6 from blockking up.
Wherein: fixing base 51 upper end is located the breach 56 left and right sides and all is equipped with cavity two 59, the equal swing joint in central point position has piston 510 in cavity two 59, it has baffle 58 to be located the equal fixed mounting in the dead lever 57 left and right sides in breach 56, baffle 58 all run through to cavity two 59 in and with piston 510 fixed connection, it removes to drive baffle 58 when dead lever 57 removes, baffle 58 drives piston 510 and removes in cavity two 59, prevent that water from entering into fixing base 51 and causing the spring to rust etc., improve the life of spring.
Wherein: a cavity I41 is formed in the upper end of the support 4, a plurality of through holes 42 are sequentially arranged between the bottom of the support 4 and the bottom of the cavity I41 at equal intervals, and water treated by the MBR membrane enters the cavity I41 through the through holes 42.
Wherein: a water production pump 11 is fixedly arranged at the center of the left side in the box body 9, the water production pump 11 is electrically connected with the controller 10, a water production pipeline 13 is fixedly arranged at the center of the left side of the water production pump 11, the other side of the water production pipeline 13 extends into the first cavity 41, a negative pressure sensor 16 is fixedly arranged at the upper side of one end of the water production pipeline 13 in the box body 9, the negative pressure sensor 16 is electrically connected with the controller 10, a water production electric valve 15 is fixedly arranged at one end of the water production pipeline 13 close to the water production pump 11, the water production electric valve 15 is electrically connected with the controller 10, a water inlet pipeline 17 is fixedly arranged at the center of the top of the water production pump 11, the other end of the water inlet pipeline 17 extends into the water storage tank 12, the capacity of water to be treated in the purification box 1 is sensed through the liquid level sensor 8, when more water to be treated is in the purification box 1, the water production pump 11 is started, the water production electric valve 15 is opened, the bypass electric valve 14 is closed, under the action of negative pressure, a large amount of water to be treated enters the water storage tank 12 through the water production pipeline 13 after being filtered by the MBR membrane 6, and at the moment, the water treatment system belongs to a high-load water production mode.
Wherein: be located 13 upper ends right side central point on the product water pipeline of box 9 and put fixed mounting have two 18 inlet channel, two 18 other ends of inlet channel extend to in the storage water tank 12, be close to product water pipeline 13 one side fixed mounting have bypass motorised valve 14 on two 18 inlet channel, bypass motorised valve 14 and controller 10 electric connection, when the treatment is less in the purifying box 1, produce 11 stop running of water pump, close product water motorised valve 15, open bypass motorised valve 14, the less volume of pending water gets into storage water tank 12 after MBR membrane 6 filters under the siphon effect, this moment belong to the low-load water production mode.
The working principle is as follows:
the sewage to be treated is pumped into the filter box 2 through the water inlet 21 by the external water pump, impurities in the sewage are filtered by the filter screen 24, the filtered water enters the purifying box 1, the impurities are intercepted above the filter screen 24, the poke rod 23 is driven by the impact force of the water to rotate and poke the impurities to drop into the box body 3 through the discharge port 25 for collection, the capacity of the water in the purifying box 1 is sensed by the liquid level sensor 8, when the water to be treated in the purifying box 1 is more, the water producing pump 11 is started, the water producing electric valve 15 is opened, the bypass electric valve 14 is closed, a large amount of the water to be treated enters the water storage tank 12 through the water producing pipeline 13 after being filtered by the MBR membrane 6 under the negative pressure action, at the moment, the high-load water producing mode is adopted, when the water to be treated in the purifying box 1 is less, the water producing pump 11 stops running, the water producing electric valve 15 is closed, the bypass electric valve 14 is opened, the water to be treated enters the water storage tank 12 after being filtered by the MBR membrane 6 under the siphon action, at this moment, the water producing mode under low load belongs to, when the MBR membrane 6 filters, the sliding sleeve 53 moves on the sliding rod 52, the sliding sleeve 52 extrudes the spring when moving, the sliding sleeve 52 drives the fixed rod 57 to move when moving, the fixed rod 57 drives the MBR membrane 6 to move, so that the MBR membrane 6 shakes when moving, the MBR membrane 6 is prevented from being blocked, the fixed rod 57 drives the baffle 58 to move when moving, the baffle 58 drives the piston 510 to move in the second cavity 59, and water is prevented from entering the fixed seat 51.
Claims (7)
1. The utility model provides a MBR membrane water treatment function's sewage treatment device, includes purifying box (1), its characterized in that: the upper end fixed mounting has circular shape rose box (2) in purifying box (1), bottom central point puts fixed mounting has support (4) in purifying box (1), the impartial distance in both sides is fixed mounting has a plurality of shake device (5) in proper order about the central point puts between support (4), equal swing joint has MBR membrane (6) between shake device (5), purifying box (1) right side fixed mounting has box (9), preceding right side upper end fixed mounting has controller (10) in box (9), external power is connected in controller (10), left side lower extreme central point puts fixed mounting has bracing piece (7) in purifying box (1), bracing piece (7) bottom central point puts fixed mounting has level sensor (8), level sensor (8) and controller (10) electric connection, bottom right side fixed mounting has storage water tank (12) in box (9), the water storage tank is characterized in that a water outlet pipe (121) is fixedly mounted on the right side of the bottom in the water storage tank (12), and a valve (122) is fixedly mounted at the center position of the top of the right side of the tank body (9) in an extending mode of the water outlet pipe (121).
2. The MBR membrane water treatment function sewage treatment device of claim 1, wherein: the utility model discloses a filter tank, including rose box (2), central point puts swing joint and has axostylus axostyle (22) in rose box (2), equidistance in proper order fixed mounting has a plurality of poker rod (23) on axostylus axostyle (22), poker rod (23) all contacts with rose box (2) inner wall, the bottom is equipped with filter screen (24) in rose box (2), rose box (2) right side upper end is equipped with discharge port (25), discharge port (25) slope sets up, and the inclined plane corresponds the department and puts right side fixed mounting and have box body (3) in purifying box (1) top central point.
3. The MBR membrane water treatment function sewage treatment device of claim 1, wherein: the shaking device (5) comprises fixed seats (51), sliding rods (52), sliding sleeves (53), connecting rods (54), idler wheels (55), sliding chutes (56), fixed rods (57), movable rods (58), two cavities (59) and pistons (510), wherein a plurality of fixed seats (51) are sequentially and fixedly installed at equal distances on the upper side and the lower side of the central position between the supports (4), the sliding rods (52) are fixedly installed at the central positions in the fixed seats (51), the sliding sleeves (53) are movably connected at the central positions on the sliding rods (52), springs are fixedly installed on the sliding rods (52) between the sliding sleeves (53) and the inner walls of the fixed seats (51), the connecting rods (54) are fixedly installed on the periphery of the bottoms of the sliding sleeves (53), the idler wheels (55) are movably connected at the lower ends of the connecting rods (54), and the idler wheels (55) are in contact with the bottom of the fixed seats (51), fixing base (51) top central point puts and all is equipped with breach (56), sliding sleeve (53) top central point puts equal fixed mounting has dead lever (57), dead lever (57) all extend to breach (56) outside and with MBR membrane (6) fixed connection.
4. The MBR membrane water treatment function sewage treatment device of claim 3, wherein: fixing base (51) upper end is located breach (56) left and right sides and all is equipped with cavity two (59), the equal swing joint in central point position has piston (510) in cavity two (59), be located the equal fixed mounting in dead lever (57) left and right sides has baffle (58) in breach (56), baffle (58) all run through to cavity two (59) in and with piston (510) fixed connection.
5. The MBR membrane water treatment function sewage treatment device of claim 1, wherein: a first cavity (41) is formed in the upper end of the support (4), and a plurality of through holes (42) are sequentially formed between the bottom of the support (4) and the bottom of the first cavity (41) at equal intervals.
6. The MBR membrane water treatment function sewage treatment device of claim 1, wherein: a water producing pump (11) is fixedly arranged at the center of the left side in the box body (9), the water producing pump (11) is electrically connected with a controller (10), a water production pipeline (13) is fixedly arranged at the center of the left side of the water production pump (11), the other side of the water producing pipeline (13) extends into the first cavity (41), a negative pressure sensor (16) is fixedly arranged on the upper side of one end of the water producing pipeline (13) positioned in the box body (9), the negative pressure sensor (16) is electrically connected with the controller (10), one end of the water production pipeline (13) close to the water production pump (11) is fixedly provided with a water production electric valve (15), the water production electric valve (15) is electrically connected with the controller (10), a water inlet pipeline I (17) is fixedly arranged at the center of the top of the water production pump (11), the other end of the first water inlet pipeline (17) extends into the water storage tank (12).
7. The MBR membrane water treatment function sewage treatment device of claim 1, wherein: the water storage tank is characterized in that a second water inlet pipeline (18) is fixedly mounted at the center of the right side of the upper end of the water production pipeline (13) in the tank body (9), the other end of the second water inlet pipeline (18) extends into the water storage tank (12), a bypass electric valve (14) is fixedly mounted on the second water inlet pipeline (18) and is close to one side of the water production pipeline (13), and the bypass electric valve (14) is electrically connected with the controller (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202120974371.5U CN215209007U (en) | 2021-05-08 | 2021-05-08 | Sewage treatment equipment device with MBR membrane water treatment function |
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CN202120974371.5U CN215209007U (en) | 2021-05-08 | 2021-05-08 | Sewage treatment equipment device with MBR membrane water treatment function |
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CN215209007U true CN215209007U (en) | 2021-12-17 |
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CN202120974371.5U Active CN215209007U (en) | 2021-05-08 | 2021-05-08 | Sewage treatment equipment device with MBR membrane water treatment function |
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2021
- 2021-05-08 CN CN202120974371.5U patent/CN215209007U/en active Active
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Effective date of registration: 20230626 Address after: No. 138, North Street, North Street, Licheng Street, Funing District, Qinhuangdao, Hebei 066000 Patentee after: Qinhuangdao Jishui Water Conservancy Construction Engineering Co.,Ltd. Address before: 066000 No.403, 11 Jianshe street, Haigang District, Qinhuangdao City, Hebei Province Patentee before: HEBEI HENGTE ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. |