CN209128264U

CN209128264U - A kind of biomembrane treatment tank

Info

Publication number: CN209128264U
Application number: CN201821853946.2U
Authority: CN
Inventors: 李力; 段士伦; 阎怀国
Original assignee: CITIC Envirotech Tianjin Co Ltd
Current assignee: CITIC Envirotech Tianjin Co Ltd
Priority date: 2018-11-12
Filing date: 2018-11-12
Publication date: 2019-07-19
Anticipated expiration: 2028-11-12

Abstract

The utility model discloses a kind of biomembrane treatment tanks, including base soil layer, the upper end of the base soil layer is equipped with the first pond and the second pond, bottom in second pond is embedded with bottom plate, the upper end of the bottom plate is fixed with support column, the upper end of the support column extends to the upper end in the second pond, the upper end of the support column is equipped with regulating device, fixed plate is respectively and fixedly provided on the support column one week four side walls, the side of the fixed plate is rotatably connected to fixed link, connecting rod there are four being set in the regulating device, one end of four connecting rods is rotatably connected on the upper end of four fixed links respectively, the side of the fixed link is fixed with support plate, the upper end of the support plate is fixed with fixed bin.The utility model solves the problems, such as not to be adjustable stirring angle, while also solving the problems, such as sewage can not be sufficiently stirred, and be easy for installation and removal paddle, improves the efficiency of installation and removal, saves the time, easy to operate, practical.

Description

A kind of biomembrane treatment tank

Technical field

The utility model relates to technical field of sewage more particularly to a kind of biomembrane treatment tanks.

Background technique

Sewage treatment is that the water quality requirement for being discharged into a certain water body to reach sewage or reusing purifies it Process.It is each that sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc. The daily life of common people is also come into a field more and more.

It is relatively more about the report of sewage treatment in the prior art.The patent of CN107721078A discloses a kind of biomembrane Biology sewage treatment equipment, which has sewage treating efficiency height, installation and transportation convenient and emergency power off still is able to continue work Sewage cannot be sufficiently stirred in the advantages of making, still, the device, influence reaction effect.

The patent of CN108483664A discloses a kind of moving-bed biofilm reaction equation sewage disposal system, device difference Hanging filler and floating stuffing are set in anoxic pond and aeration tank, with water body in state is thoroughly mixed, increase floating stuffing Collision and shearing frequency in sewage, improve the treatment effeciency of moving bed biofilm reactor, and still, the present apparatus is carrying out Sewage is not adjustable stirring angle when stirring, and flexibility is poor.

The patent of CN207608382U discloses biofilm contact oxidized wastewater treatment equipment, which guarantees sewage and be Biomembrane comes into full contact in system, and sewage treating efficiency is high, and still, which is inconvenient to mount and dismount, when being installed It needs to take a substantial amount of time, inefficiency.

To sum up, how sewage is stirred, how to be sufficiently stirred from different perspectives, and how to improve installation and The efficiency of disassembly is the key points and difficulties problem of those skilled in the art's research, for this purpose, we have proposed a kind of biomembrane sewage Processing pond solves the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of biomembrane sewage proposed Processing pond.

To achieve the goals above, the utility model adopts the technical scheme that

The upper end of a kind of biomembrane treatment tank, including base soil layer, the base soil layer is equipped with the first pond and the second water Pond, the bottom in second pond are embedded with bottom plate, and the upper end of the bottom plate is fixed with support column, the upper end of the support column Extend to the upper end in the second pond, the upper end of the support column is equipped with regulating device, on the support column one week four side walls It is respectively and fixedly provided with fixed plate, the side of the fixed plate is rotatably connected to fixed link, it is set in the regulating device there are four connecting rod, One end of four connecting rods is rotatably connected on the upper end of four fixed links respectively, and the side of the fixed link is fixed with support plate, The upper end of the support plate is fixed with fixed bin, and rotating device is equipped in the fixed bin, set on the rotating device there are three The lower end of stirring rod, the stirring rod through fixed bin and the side wall of support plate and extends in the second pond, the stirring rod Two sides be equidistantly fixed with multiple paddles, the bottom side in second pond is fixed with water pump, the water pump One end is connected with water-supply-pipe, and one end of the water-supply-pipe extends in the first pond, and the bottom in first pond is fixed with Film frame is equidistantly fixed with multiple biomembranes on the film frame, and the upper end of multiple biomembranes is respectively connected with connecting tube, multiple connections The upper end of pipe is connected with water inlet pipe jointly.

Preferably, the regulating device includes two guide rods for being fixed on upper end of support column two sides, two guide rods Upper end is fixed with limit plate jointly, and the upper end of the limit plate is fixed with servo motor, and the output shaft of the servo motor runs through The side wall of limit plate and the lower end for extending to limit plate, the output shaft end of the servo motor are fixed with screw rod, the screw rod Lower end be rotatably connected on the upper end of support column, two guide rods are located at the two sides of support column, common on two guide rods Through being equipped with movable block, the movable block is equipped with tapped through hole, and the screw rod runs through tapped through hole, four connecting rods it is another End is rotatably connected on respectively on movable block one week four side walls.

Preferably, the rotating device includes three gears being arranged in fixed bin, and the upper end of the fixed bin is fixed There is driving motor, the output shaft of the driving motor runs through one end side wall of fixed bin and extends in fixed bin, the driving The output shaft end of motor is fixed on the upper end of a stirring rod, and the upper end of other two stirring rod is rotatably connected in fixed bin Top, three gears are fixedly set in respectively on three stirring rods, and three gears intermeshings, the lower end of the fixed bin Through setting there are three axle sleeve, and three stirring rods extend through three axle sleeves.

Preferably, clip is arranged on the water-supply-pipe, the lower end of the clip is fixed, and there are two mounting plate, the installations Plate is equipped with first through hole, and the upper end of the base soil layer is set there are two the first tapped blind hole corresponding with first through hole, and described the Through the second screw is equipped in one through-hole, the lower end of second screw is extended in the first tapped blind hole.

Preferably, the two sides of the stirring rod are equidistantly equipped with multiple slots corresponding with paddle, the paddle One end extend in corresponding slot, the side in the slot is equipped with the second through-hole, the side of the paddle be equipped with and Corresponding second tapped blind hole of second through-hole, second through-hole are interior through equipped with the first screw, one end of first screw It extends in the second tapped blind hole.

Preferably, the water inlet pipe and water-supply-pipe are hose.

Preferably, the quantity of the biomembrane is 6-10.

Preferably, first pond is less than the second pond.

Preferably, the biomembrane is PW film.

Preferably, the lower end of the fixed bin is welded on the upper end of support plate.

Compared with prior art, the utility model has the beneficial effects that

1, by the cooperation between screw rod, movable block, servo motor, connecting rod and fixed link, inconvenient adjusting is solved The problem of stirring angle, screw rod rotation drive movable block mobile, and then drive connecting rod mobile, realize the dirt to different angle The function that water is stirred；

2, it by the cooperation between driving motor, gear, stirring rod and paddle, solves sewage and stirs insufficient ask Topic, stirring rod rotation drive paddle rotation, have reached and sewage is sufficiently stirred, guaranteed uniformly mixed effect；

3, by the cooperation between the first screw and slot, solve the problems, such as that paddle is inconvenient to repair and replace, it is real The function of quickly being mounted and dismounted to paddle is showed, has reduced the labor intensity of staff, improve work efficiency；

In conclusion which solves be not adjustable stirring angle the problem of, while also solve can not to sewage into The problem of row is sufficiently stirred, be easy for installation and removal paddle, improves the efficiency of installation and removal, saves the time, operation letter It is single, it is practical.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of biomembrane treatment tank schematic diagram of internal structure；

Fig. 2 be the utility model proposes a kind of biomembrane treatment tank fixed bin top view；

Fig. 3 be the utility model proposes a kind of biomembrane treatment tank A at enlarged drawing；

Fig. 4 be the utility model proposes a kind of biomembrane treatment tank B at enlarged drawing；

Fig. 5 be the utility model proposes a kind of biomembrane treatment tank C at enlarged drawing；

Fig. 6 be the utility model proposes a kind of biomembrane treatment tank D at enlarged drawing.

In figure: 1 servo motor, 2 axle sleeves, 3 guide rods, 4 connecting rods, 5 fixed bins, 6 stirring rods, 7 water-supply-pipes, 8 water inlet pipes, 9 connecting tubes, 10 film framves, 11 biomembranes, 12 base soil layers, 13 first ponds, 14 water pumps, 15 second ponds, 16 paddles, 17 bottoms Plate, 18 support columns, 19 support plates, 20 gears, 21 driving motors, 22 fixed plates, 23 screw rods, 24 limit plates, 25 movable blocks, 26 are consolidated Fixed pole, 27 first screws, 28 clips, 29 mounting plates.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Embodiment 1

Referring to Fig.1,2,3,4,5, a kind of biomembrane treatment tank, including base soil layer 12, the upper end of base soil layer 12 are equipped with First pond 13 and the second pond 15, convenient for storage water, the bottom in the second pond 15 is embedded with bottom plate 17, plays the work of support With the upper end of bottom plate 17 is fixed with support column 18, and the upper end of support column 18 extends to the upper end in the second pond 15, support column 18 Upper end is equipped with regulating device, and fixed plate 22, the side rotation of fixed plate 22 are respectively and fixedly provided on support column 18 1 weeks four side walls It is connected with fixed link 26, is set in regulating device there are four connecting rod 4, one end of four connecting rods 4 is rotatably connected on four respectively The upper end of fixed link 26 drives fixed link 26 mobile when connecting rod 4 is mobile, under the action of regulating device, drive is facilitated to connect Bar 4 is mobile, and then adjusts the tilt angle of fixed link 26, convenient for being stirred from different perspectives to sewage；

The side of fixed link 26 is fixed with support plate 19, plays the role of support, and the upper end of support plate 19 is fixed with fixation Box 5, fixed bin 5 is interior to be equipped with rotating device, is set on rotating device there are three stirring rod 6, rotating device rotation drives 6 turns of stirring rod Dynamic, the lower end of stirring rod 6 through fixed bin 5 and the side wall of support plate 19 and extends in the second pond 15, the two sides of stirring rod 6 Multiple paddles 16 are equidistantly fixed with, the rotation of stirring rod 6 drives paddle 16 to rotate, the bottom side in the second pond 15 It is fixed with water pump 14, one end of water pump 14 is connected with water-supply-pipe 7, and one end of water-supply-pipe 7 extends in the first pond 13, the first water Bottom in pond 13 is fixed with film frame 10, is convenient for fixed biofilm 11, is equidistantly fixed with multiple biomembranes 11 on film frame 10, side Just purified treatment is carried out to water, the upper end of multiple biomembranes 11 is respectively connected with connecting tube 9, and the upper end of multiple connecting tubes 9 connects jointly It is connected to water inlet pipe 8, under the action of rotating device, facilitates and stirring rod 6 is driven to rotate, it is convenient to sewage to be rotated using stirring rod 6 It is stirred, accelerates reaction speed.

In the utility model, regulating device includes two guide rods 3 for being fixed on 18 upper end two sides of support column, two guiding The upper end of bar 3 is fixed with limit plate 24 jointly, and the upper end of limit plate 24 is fixed with servo motor 1, and the output shaft of servo motor 1 passes through It wears the side wall of limit plate 24 and extends to the lower end of limit plate 24, the output shaft end of servo motor 1 is fixed with screw rod 23, servo The output shaft rotation of motor 1 drives screw rod 23 to rotate, and the lower end of screw rod 23 is rotatably connected on the upper end of support column 18, two guiding Bar 3 is located at the two sides of support column 18, runs through jointly on two guide rods 3 and is equipped with movable block 25, movable block 25 is equipped with spiral shell Line through-hole, screw rod 23 run through tapped through hole, and the rotation of screw rod 23 drives movable block 25 mobile, the other end difference of four connecting rods 4 It is rotatably connected on movable block 25 1 weeks four side walls, movable block 25 is mobile to drive connecting rod 4 mobile, facilitates adjusting stirring angle Degree.

In the utility model, rotating device includes three gears 20 being arranged in fixed bin 5, and the upper end of fixed bin 5 is solid Surely there is driving motor 21, the output shaft of driving motor 21 runs through one end side wall of fixed bin 5 and extends in fixed bin 5, drives The output shaft end of motor 21 is fixed on the upper end of a stirring rod 6, and the output shaft of driving motor 21 drives one 6 turns of stirring rod Dynamic, the upper end of other two stirring rod 6 is rotatably connected on the top in fixed bin 5, and three gears 20 are fixedly set in three respectively On a stirring rod 6, a rotation of stirring rod 6 drives a gear 20 to rotate, and a rotation of gear 20 drives other two gears 20 rotations, and then drive other two stirring rods 6 to rotate, and three gears 20 are intermeshed, the lower end of fixed bin 5, which is run through, to be equipped with Three axle sleeves 2, and three stirring rods 6 extend through three axle sleeves 2, it is convenient in the second pond 15 under the rotation of stirring rod 6 Sewage be sufficiently stirred.

In the utility model, water inlet pipe 8 and water-supply-pipe 7 are hose, and the quantity of biomembrane 11 is 6-10, can be preferably Water is purified, the first pond 13 is PW film less than the second pond 15, biomembrane 11, improves the purification efficiency of sewage, fixed The lower end of box 5 is welded on the upper end of support plate 19, improves the compactness of fixed bin 5 and support plate 19.

Embodiment 2

In the utility model, it is arranged with clip 28 on water-supply-pipe 7, facilitates the position of fixed water-supply-pipe 7, the lower end of clip 28 It is fixed that there are two mounting plate 29, mounting plate 29 is equipped with first through hole, the upper end of base soil layer 12 set there are two and first through hole pair The first tapped blind hole answered, first through hole is interior through the second screw is equipped with, and the lower end of the second screw extends to the first tapped blind hole It is interior, it is easy for installation and removal, improves the efficiency of installation and removal, compared with Example 1, the present embodiment can be to the position of water-supply-pipe 7 It sets and is fixed, pump the water in the second pond 15 to the first pond 13 to facilitate.

Embodiment 3

Referring to Fig.1,2,3,4,5,6, a kind of biomembrane treatment tank, including base soil layer 12, the upper end of base soil layer 12 are set There are the first pond 13 and the second pond 15, convenient for storage water, the bottom in the second pond 15 is embedded with bottom plate 17, plays support Effect, the upper end of bottom plate 17 are fixed with support column 18, and the upper end of support column 18 extends to the upper end in the second pond 15, support column 18 Upper end be equipped with regulating device, fixed plate 22, the side turn of fixed plate 22 are respectively and fixedly provided on support column 18 1 weeks four side walls It is dynamic to be connected with fixed link 26, set that there are four connecting rods 4 in regulating device, one end of four connecting rods 4 is rotatably connected on four respectively The upper end of a fixed link 26 drives fixed link 26 mobile when connecting rod 4 is mobile, under the action of regulating device, drive is facilitated to connect Extension bar 4 is mobile, and then adjusts the tilt angle of fixed link 26, convenient for being stirred from different perspectives to sewage；

In the utility model, the two sides of stirring rod 6 are equidistantly equipped with the multiple and corresponding slot of paddle 16, and raising is stirred The compactness of the connection of leaf 16 is mixed, one end of paddle 16 extends in corresponding slot, and the side in slot is equipped with the second through-hole, The side of paddle 16 is equipped with the second tapped blind hole corresponding with the second through-hole, runs through in the second through-hole and is equipped with the first screw 27, One end of first screw 27 extends in the second tapped blind hole, is convenient for changing and repairs paddle 16, compared with Example 2, this Embodiment can quickly disassemble and install the paddle 16 needed replacing, improve working efficiency, save the time, flexibility By force.

In the utility model, when in use, first film frame 10 and biomembrane 11 are placed into the first pond 13, by support column 18 are fixed in the second pond 15, and then the output shaft rotation of servo motor 1 drives screw rod 23 to rotate, and the rotation of screw rod 23, which drives, to move Motion block 25 is mobile, and movable block 25 is mobile to drive connecting rod 4 mobile, drives fixed link 26 mobile when connecting rod 4 is mobile, fixed link 26 Mobile to drive support plate 19 mobile, support plate 19 is mobile to drive fixed bin 5 mobile, after fixed bin 5 is moved to suitable position, The output shaft rotation of driving motor 21 drives a stirring rod 6 to rotate, and the stirring rod 6 rotation drives a gear 20 to rotate, should The rotation of gear 20 drives the rotation of other two gear 20, and then other two stirring rod 6 is driven to rotate, and three stirring rods 6 rotate It drives paddle 16 to rotate, medicament is added in the second pond 15, to be stirred to the water in the second pond 15, reaction knot Water in second pond 15 is pumped in the first pond 13, is handled using biomembrane 11 by Shu Hou.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of biomembrane treatment tank, including base soil layer (12), it is characterised in that: the upper end of the base soil layer (12) is equipped with First pond (13) and the second pond (15), the bottom in second pond (15) are embedded with bottom plate (17), the bottom plate (17) upper end is fixed with support column (18), and the upper end of the support column (18) extends to the upper end of the second pond (15), described The upper end of support column (18) is equipped with regulating device, is respectively and fixedly provided with fixed plate on (18) one weeks four side walls of the support column (22), the side of the fixed plate (22) is rotatably connected to fixed link (26), is set in the regulating device there are four connecting rod (4), one end of four connecting rods (4) is rotatably connected on the upper end of four fixed links (26) respectively, and the one of the fixed link (26) Side is fixed with support plate (19), and the upper end of the support plate (19) is fixed with fixed bin (5), is equipped with and is turned in the fixed bin (5) Device is moved, is set on the rotating device there are three stirring rod (6), the lower end of the stirring rod (6) through fixed bin (5) and supports The side wall of plate (19) simultaneously extends in the second pond (15), and the two sides of the stirring rod (6) are equidistantly fixed with multiple stirrings Leaf (16), the bottom side in second pond (15) are fixed with water pump (14), and one end of the water pump (14) is connected with defeated Water pipe (7), one end of the water-supply-pipe (7) extend in the first pond (13), and the bottom in first pond (13) is fixed Have film frame (10), be equidistantly fixed with multiple biomembranes (11) on the film frame (10), the upper end of multiple biomembranes (11) connects It is connected to connecting tube (9), the upper end of multiple connecting tubes (9) is connected with water inlet pipe (8) jointly.

2. a kind of biomembrane treatment tank according to claim 1, which is characterized in that the regulating device includes fixing Two guide rods (3) in support column (18) upper end two sides, the upper end of two guide rods (3) are fixed with limit plate (24) jointly, The upper end of the limit plate (24) is fixed with servo motor (1), and the output shaft of the servo motor (1) is through limit plate (24) The output shaft end of side wall and the lower end for extending to limit plate (24), the servo motor (1) is fixed with screw rod (23), the spiral shell The lower end of bar (23) is rotatably connected on the upper end of support column (18), and two guide rods (3) are located at the two sides of support column (18), Jointly through movable block (25) are equipped on two guide rods (3), the movable block (25) is equipped with tapped through hole, the screw rod (23) run through tapped through hole, the other end of four connecting rods (4) is rotatably connected on movable block (25) one weeks four side walls respectively On.

3. a kind of biomembrane treatment tank according to claim 1, which is characterized in that the rotating device includes setting Three gears (20) in fixed bin (5), the upper end of the fixed bin (5) are fixed with driving motor (21), the driving electricity The output shaft of machine (21) through fixed bin (5) one end side wall and extend in fixed bin (5), the driving motor (21) it is defeated Shaft end is fixed on the upper end of a stirring rod (6) out, and the upper end of other two stirring rod (6) is rotatably connected on fixed bin (5) Interior top, three gears (20) are fixedly set in respectively on three stirring rods (6), and three gear (20) intermeshings, institute Stating the lower end of fixed bin (5), there are three axle sleeve (2) through setting, and three stirring rods (6) extend through three axle sleeves (2).

4. a kind of biomembrane treatment tank according to claim 1, which is characterized in that be arranged on the water-supply-pipe (7) Have clip (28), the lower end of the clip (28) is fixed, and there are two mounting plate (29), and it is logical that the mounting plate (29) is equipped with first Hole, the upper end of the base soil layer (12) are set there are two the first tapped blind hole corresponding with first through hole, are passed through in the first through hole It is equipped with the second screw, the lower end of second screw extends in the first tapped blind hole.

5. a kind of biomembrane treatment tank according to claim 1, which is characterized in that the two sides of the stirring rod (6) It is equidistantly equipped with multiple and paddle (16) corresponding slot, one end of the paddle (16) extends to corresponding slot Interior, the side in the slot is equipped with the second through-hole, and the side of the paddle (16) is equipped with corresponding with the second through-hole second Tapped blind hole, second through-hole is interior through the first screw (27) are equipped with, and one end of first screw (27) extends to second In tapped blind hole.

6. a kind of biomembrane treatment tank according to claim 1, which is characterized in that the water inlet pipe (8) and water delivery Managing (7) is hose.

7. a kind of biomembrane treatment tank according to claim 1, which is characterized in that the quantity of the biomembrane (11) It is 6-10.

8. a kind of biomembrane treatment tank according to claim 1, which is characterized in that first pond (13) is less than Second pond (15).

9. a kind of biomembrane treatment tank according to claim 1, which is characterized in that the biomembrane (11) is PW Film.

10. a kind of biomembrane treatment tank according to claim 1, which is characterized in that the lower end of the fixed bin (5) It is welded on the upper end of support plate (19).