CN211636085U

CN211636085U - Passivating agent mixer for water eutrophication treatment

Info

Publication number: CN211636085U
Application number: CN201921618635.2U
Authority: CN
Inventors: 张淳; 张金流; 马震; 曹文芳
Original assignee: Hefei University
Current assignee: Hefei University
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-10-09
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a water is passivator blender for eutrophication treatment, including the mixing box, aeration equipment is all installed to the both sides of mixing box, one side of mixing box is fixed with fixed box, be equipped with slewing mechanism in the fixed box, be equipped with two crown gears on the slewing mechanism, one side of crown gear is fixed with the connecting rod, and one side of mixing box is equipped with first opening, is equipped with the second opening in one side of fixed box, and the one end of two connecting rods runs through second opening and first opening respectively and extends to in the mixing box. The utility model discloses a stirring position is adjustable, stirs efficiently, mixes fully, has avoided mixing thoroughly to cause the emergence of the pollution condition to the surrounding environment, has saved the churning time.

Description

Passivating agent mixer for water eutrophication treatment

Technical Field

The utility model relates to a water eutrophication treatment technical field especially relates to a water eutrophication treatment is with passivator blender.

Background

The water eutrophication means the phenomenon of water pollution caused by excessive content of nutrient salts such as N, P in a water body, and the essence is that the species distribution of a water ecological system is unbalanced and a single species grows excessively, so that the flow of the substances and energy of the system is damaged, and the whole water ecological system gradually goes to death due to unbalanced input and output of the nutrient salts.

At present, when eutrophic water is treated, a passivating agent is often required to be used for treatment, and after the passivating agent is added into the eutrophic water, the eutrophic water needs to be fully mixed, but the stirring position of the existing mixing device is fixed, so that the stirring position is inconvenient to adjust as required, the stirring efficiency is low, the time consumption is long, the mixing is insufficient, and the treatment effect of the water is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a passivating agent mixer for water eutrophication treatment.

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

the passivating agent mixer for water eutrophication treatment comprises a mixing box, wherein aeration equipment is arranged on both sides of the mixing box, a fixed box is fixed on one side of the mixing box, and a rotating mechanism is arranged in the fixed box;

the rotating mechanism is provided with two crown gears, one side of each crown gear is fixedly provided with a connecting rod, one side of the mixing box is provided with a first opening, one side of the fixing box is provided with a second opening, and one ends of the two connecting rods respectively penetrate through the second opening and the first opening and extend into the mixing box;

a vertical plate is fixed at one end of the connecting rod, a transverse plate is fixed at one end of the vertical plate, a stirring assembly is arranged on the transverse plate, a supporting plate is fixed on one side of the upper end of the mixing box, a material storage box is fixed at the upper end of the supporting plate, a third opening is formed in the upper end of the material storage box, and a sealing cover is hinged to one side of the third opening; the handle is installed to the upper end of place closing cap, the lower extreme of storage case is equipped with the dog-house, and the dog-house corresponds with the storage case.

Preferably, the rotating mechanism comprises two rotating rods which are rotatably connected between opposite side walls in the fixed box, first gears are fixedly sleeved on the two rotating rods and are meshed with each other, and two crown gears are meshed with the two first gears respectively; the upper end of the fixed box is fixed with a second motor mounting seat through a support piece;

preferably, a servo motor is fixed on one side of the second motor mounting seat, an output shaft of the servo motor is connected with a vertical rod through a coupler, the lower end of the vertical rod penetrates through the side wall of the fixing box and extends into the fixing box, a second gear is fixed at the lower end of the vertical rod, and the second gear is meshed with one of the first gears.

Preferably, the stirring assembly comprises two first motor mounting seats which are respectively fixed on the two transverse plates, a driving motor and a gearbox are fixed on the first motor mounting seats, an output shaft of the driving motor penetrates through the side wall of the gearbox and extends into the gearbox, and the tail end of the output shaft of the driving motor is connected with a speed change mechanism.

Preferably, the last pivot that is connected with of speed change mechanism, the lower extreme of pivot run through the lateral wall of gearbox and diaphragm and extend to the lower extreme of diaphragm, are connected with the puddler in the pivot, and the lower extreme of puddler extends to in the mixing box, equidistant more than two stirring leaves that are fixed with on the a week lateral wall of puddler.

Preferably, four corners of the lower end of the mixing box are all fixed with mounting plates through screws, and support rods are fixed at the lower ends of the mounting plates;

preferably, the lower end of the supporting rod is fixed with a bottom plate, and four reinforcing plates are fixed at the joints of the bottom plate and the supporting rod at equal intervals.

Preferably, the lower extreme one side of fixed box is fixed with two support frames, and one side of two connecting rods all is fixed with the arc guide bar, the one end of arc guide bar runs through the lateral wall of mixing box and extends to one side of mixing box.

Preferably, one side of the lower end of the mixing box is connected with a water inlet pipe and a water outlet pipe.

Preferably, the supporting member is a trapezoidal plate fixedly connected to the fixing box.

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

1. through the matching of the two driving motors, the stirring rod and the stirring blades, the problem of inconvenient rapid stirring is solved, the function of stirring the eutrophic water body is realized, the stirring speed is increased, and the stirring efficiency is improved;

2. the problem of insufficient stirring is solved through the matching of the first gear, the second gear, the crown gear, the connecting rod and the cross rod, the effect of adjusting the stirring position according to the requirements of a user is achieved, water bodies at different positions can be fully mixed, and the water body quality is improved;

to sum up, the utility model provides a problem that the inconvenient root of stirring position was adjusted, also solved simultaneously because of stirring inefficiency, mix the problem that the water quality is influenced inadequately, avoided mixing thoroughly to cause the circumstances of pollution to take place to the surrounding environment, improved stirring efficiency for the stirring speed has saved the churning time.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the stirring assembly of the present invention;

FIG. 4 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of the point B in fig. 2 according to the present invention.

Number in the figure: 1 support plate, 2 closing caps, 3 mixing boxes, 4 water inlet pipes, 5 driving motors, 6 vertical plates, 7 connecting rods, 8 first gears, 9 crown gears, 10 fixing boxes, 11 first openings, 12 arc-shaped guide rods, 13 stirring blades, 14 transverse plates, 15 aeration equipment, 16 water outlet pipes, 17 stirring rods, 18 second openings, 19 second gears, 20 handles, 21 feed ports, 22 storage boxes, 23 bottom plates, 24 screws, 25 mounting plates, 26 fixing pieces, 27 support frames, 28 first motor mounting seats, 29 support pieces, 30 couplings, 31 servo motors, 32 second motor mounting seats, 33 gear boxes, 34 reinforcing plates and 35 supporting rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example (b): in order to solve the problem of insufficient mixing with a passivating agent during eutrophic water treatment, referring to fig. 1-5, the embodiment provides a passivating agent mixer for water eutrophication treatment, which comprises a mixing box 3 for mixing water with the passivating agent conveniently, wherein both sides of the mixing box 3 are provided with aeration equipment 15, the aeration equipment is realized by adopting an air blowing mode, the aeration equipment specifically comprises an air blower and a conveying pipe, wherein the air blower is arranged at both sides of the mixing box 3, one end of the conveying pipe is connected with an air outlet of the air blower, the other end of the conveying pipe extends into liquid in the mixing box, air is forcibly added into sewage by utilizing the aeration equipment 15, so that the sewage in a tank is contacted with the air to oxygenate, the liquid is stirred, the contact of organic matters in the tank with microorganisms and dissolved oxygen is strengthened, and the; one side of mixing box 3 is fixed with fixed box 10, be equipped with slewing mechanism in the fixed box 10, the last two crown gears 9 that are equipped with of slewing mechanism, one side of crown gear 9 is fixed with connecting rod 7, crown gear 9 rotates and drives connecting rod 7 and rotate, one side of mixing box 3 is equipped with first opening 11, one side of fixed box 10 is equipped with second opening 18, the one end of two connecting rods 7 runs through second opening 18 and first opening 11 respectively and extends to in the mixing box 3, the one end of connecting rod 7 is fixed with riser 6, connecting rod 7 rotates and drives riser 6 motion, a of riser 6 is fixed with diaphragm 14, be equipped with the stirring subassembly on the diaphragm 14, under stirring subassembly and slewing mechanism's effect, conveniently adjust different stirring position, improve stirring efficiency, save time.

For making things convenient for placing and throwing in of passivator the utility model discloses in, upper end one side of mixing box 3 is fixed with backup pad 1, play the effect of support, the upper end of backup pad 1 is fixed with storage case 22, be convenient for deposit the passivator, storage case 22's upper end is equipped with the third opening, third open-ended one side articulates there is closing cap 2, handle 20 is installed to closing cap 2's upper end, utilize handle 20 conveniently to open closing cap 2, storage case 22's lower extreme is equipped with dog-house 21, dog-house 21 and storage case 22 correspond each other, lower extreme one side of mixing box 3 is connected with inlet tube 4 and outlet pipe 16, utilize in dog-house 21 conveniently puts in the passivator mixing box 3, be convenient for stir.

The utility model discloses in, slewing mechanism is including rotating two dwangs of connection between the relative lateral wall in fixed box 10, and fixed cover is equipped with first gear 8 on the dwang, and first gear 8 rotates and drives the dwang and rotate, two first gear 8 intermeshing, two crown gears 9 respectively with two first gear 8 intermeshing, first gear 8 rotates and drives crown gear 9 and rotate to drive connecting rod 7 motion.

A second motor mounting seat 32 is fixed at the upper end of the fixing box 10 through a support member 29, and the support member 29 is a trapezoidal plate fixedly connected to the fixing box 10; one side of second motor mount pad 32 is fixed with servo motor 31, servo motor 31 and external component are connected, convenient steady operation, the staff of being convenient for controls, the montant that servo motor 31's output shaft passes through shaft coupling 30 and connects, the lower extreme of montant runs through the lateral wall of fixed box 10 and extends to in the fixed box 10, the lower extreme of montant is fixed with second gear 19, second gear 19 and one of them first gear 8 intermeshing, servo motor 31's output shaft rotates and drives the montant and rotate, the montant rotates and drives second gear 19 and rotate, second gear 19 rotates and drives first gear 8 and rotate, the position of stirring subassembly is convenient for adjust.

In the utility model, the stirring component comprises two first motor mounting seats 28 respectively fixed on the two transverse plates 14, a driving motor 5 and a gearbox 33 are fixed on the first motor mounting seats 28, the driving motor 5 is connected with an external component, the operation is stable, and the operation and control of workers are convenient; the output shaft of driving motor 5 runs through the lateral wall of gearbox 33 and extends to in the gearbox 33, driving motor 5's output shaft end-to-end connection has speed change mechanism, driving motor 5's output shaft rotates and drives speed change mechanism and rotate, the last pivot that is connected with of speed change mechanism, the lower extreme of pivot runs through gearbox 33 and diaphragm 14's lateral wall and extends to the lower extreme of diaphragm 14, be connected with puddler 17 in the pivot, the lower extreme of puddler 17 extends to in the mixing box 3, equidistant stirring leaf 13 more than two that is fixed with on the a week lateral wall of puddler 17, the pivot is rotated and is driven puddler 17 and rotate, puddler 17 rotates and drives stirring leaf 13 and rotate, conveniently stir.

The utility model discloses in, the lower extreme four corners of mixing box 3 all is fixed with mounting panel 25 through two screws 24, and the lower extreme of mounting panel 25 is fixed with bracing piece 35, and the lower extreme of bracing piece 35 is fixed with bottom plate 23, and the equidistant four reinforcing plates 34 that are fixed with of junction of bottom plate 23 and bracing piece 35 conveniently carry out the outrigger to mixing box 3, improve mixing box 3's stability.

The utility model discloses in, lower extreme one side of fixed box 10 is fixed with two support frames 27, and one side of two connecting rods 7 all is fixed with arc guide bar 12, and the one end of arc guide bar 12 runs through the lateral wall of mixing box 3 and extends to one side of mixing box 3, under the effect of arc guide bar 12, makes things convenient for connecting rod 7 to stabilize the removal, prevents that connecting rod 7 from taking place the dislocation when removing.

The utility model discloses during well concrete use, the step is as follows: (1) the sealing cover 2 is opened by using the handle 20, the passivating agent is put into the storage box 22, water is added into the mixing box 3 by using an external connecting part and the water inlet pipe 4, and then the passivating agent falls into the mixing box 3 through the feeding port 21; (2) an output shaft of the driving motor 5 rotates to drive the speed change mechanism to rotate, the speed change mechanism rotates to drive the stirring rod 17 to rotate, the stirring rod 17 rotates to drive the stirring blade 13 to rotate, and the stirring blade 13 is used for stirring the passivating agent and the water in the mixing box 3; (3) when stirring, servo motor 31's output shaft passes through shaft coupling 30 and drives the montant and rotate, and the montant rotates and drives second gear 19 and rotate, and second gear 19 rotates and drives first gear 8 and rotates, drives two crown gear 9 rotations when two first gear 8 rotate, and crown gear 9 rotates and drives connecting rod 7 motion, and connecting rod 7 motion drives riser 6 motion, and riser 6 motion drives diaphragm 14 motion to adjust the stirring position.

The utility model discloses be convenient for sewage and passivator's intensive mixing, oxygenate the aquatic through aeration equipment 15 when the stirring, the intensive mixing of being convenient for, after the stirring, the log raft after will mixing through outlet pipe 16 is discharged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Passivating agent blender for water eutrophication treatment comprises a mixing box (3) and is characterized in that: aeration equipment (15) is arranged on both sides of the mixing box (3), a fixed box (10) is fixed on one side of the mixing box (3), and a rotating mechanism is arranged in the fixed box (10);

the rotating mechanism is provided with two crown gears (9), one side of each crown gear (9) is fixedly provided with a connecting rod (7), one side of the mixing box (3) is provided with a first opening (11), one side of the fixing box (10) is provided with a second opening (18), and one ends of the two connecting rods (7) respectively penetrate through the second opening (18) and the first opening (11) and extend into the mixing box (3);

a vertical plate (6) is fixed at one end of the connecting rod (7), a transverse plate (14) is fixed at one end of the vertical plate (6), a stirring assembly is arranged on the transverse plate (14), a supporting plate (1) is fixed at one side of the upper end of the mixing box (3), a storage box (22) is fixed at the upper end of the supporting plate (1), a third opening is formed in the upper end of the storage box (22), and a sealing cover (2) is hinged to one side of the third opening; the handle (20) is installed at the upper end of the sealing cover (2), the feed opening (21) is arranged at the lower end of the storage box (22), and the feed opening (21) corresponds to the storage box (22).

2. The passivating agent mixer for water eutrophication treatment according to claim 1, wherein: the rotating mechanism comprises two rotating rods which are rotatably connected between opposite side walls in the fixed box (10), first gears (8) are fixedly sleeved on the two rotating rods, the two first gears (8) are mutually meshed, and two crown gears (9) are respectively mutually meshed with the two first gears (8); a second motor mounting seat (32) is fixed at the upper end of the fixed box (10) through a support piece (29);

one side of second motor mount pad (32) is fixed with servo motor (31), servo motor (31)'s output shaft is connected with the montant through shaft coupling (30), the lower extreme of montant runs through the lateral wall of fixed box (10) and extends to in fixed box (10), is fixed with second gear (19) at the lower extreme of montant, second gear (19) mesh with one of them first gear (8) mutually.

3. The passivating agent mixer for water eutrophication treatment according to claim 1, wherein: the stirring assembly comprises two first motor mounting seats (28) which are respectively fixed on two transverse plates (14), a driving motor (5) and a gearbox (33) are fixed on the first motor mounting seats (28), an output shaft of the driving motor (5) penetrates through the side wall of the gearbox (33) and extends into the gearbox (33), and the tail end of the output shaft of the driving motor (5) is connected with a speed change mechanism.

4. The passivating agent mixer for water eutrophication treatment according to claim 3, wherein: be connected with the pivot on the speed change mechanism, the lower extreme of pivot runs through the lateral wall of gearbox (33) and diaphragm (14) and extends to the lower extreme of diaphragm (14), is connected with puddler (17) in the pivot, and the lower extreme of puddler (17) extends to in mixing box (3), equidistant stirring leaf (13) more than two that are fixed with on the a week lateral wall of puddler (17).

5. The passivating agent mixer for water eutrophication treatment according to claim 1 or 2, wherein: the lower extreme four corners of mixing box (3) all is fixed with mounting panel (25) through screw (24), the lower extreme of mounting panel (25) is fixed with bracing piece (35), the lower extreme of bracing piece (35) is fixed with bottom plate (23), and the junction equidistant of bottom plate (23) and bracing piece (35) is fixed with four reinforcing plates (34).

6. The passivating agent mixer for water eutrophication treatment according to claim 1 or 2, wherein: the utility model discloses a mixing box, including fixed box (10), one side of the lower extreme of fixed box (10) all is fixed with two support frames (27), and one side of two connecting rods (7) all is fixed with arc guide bar (12), the lateral wall of mixing box (3) is run through and one side of mixing box (3) is extended to the one end of arc guide bar (12).

7. The passivating agent mixer for water eutrophication treatment according to claim 1 or 2, wherein: one side of the lower end of the mixing box (3) is connected with a water inlet pipe (4) and a water outlet pipe (16).