CN219239349U - Sewage treatment reaction tank - Google Patents

Abstract

The utility model discloses a sewage treatment reaction tank, which relates to the field of sewage treatment and comprises a water tank, wherein a water inlet pipe and a water outlet pipe are respectively and fixedly connected to the upper parts of the left side and the right side of the water tank, a transverse plate is arranged at the upper end of the water tank, a lifting mechanism is arranged on the water tank, the transverse plate can be vertically and movably arranged above the water tank through the lifting mechanism, a plurality of vertical plates are fixedly connected to the lower side of the transverse plate, the lower ends of the vertical plates extend into the water tank, a rotating rod is rotatably arranged at the lower end of the side wall of each vertical plate, and a group of stirring wheels are fixedly arranged at the upper end of each rotating rod. The utility model can fully stir the sewage in the water tank, so that the sewage in the water tank is fully contacted with the disinfectant, thereby being convenient for improving the purifying effect of the disinfectant on the sewage and being convenient for people to use.

Description

Sewage treatment reaction tank

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage treatment reaction tank.

Background

The pure water changes the original physical property or chemical property after being used, and becomes wastewater containing different impurities, wherein the chemical wastewater is the wastewater such as process wastewater, waste gas washing water, equipment, site washing water and the like discharged in chemical production, and the wastewater is discharged without treatment, so that the water body is polluted in different properties and different degrees, thereby endangering the health of human beings and affecting the industrial and agricultural production.

At present, when chemical industry sewage is discharged, generally all need filter earlier, get rid of the solid impurity in the sewage, then in leading into the purifying tank with the sewage after filtering, and add antiseptic solution to purify sewage in the purifying tank, finally discharge again, avoid sewage to cause the pollution to the environment, however, in the prior art, when using antiseptic solution to purify sewage, because sewage in the purifying tank directly flows out, with antiseptic solution contact time is shorter, can't fully disinfect and purify sewage, influence the purifying effect to sewage, therefore propose a sewage treatment reaction tank.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the sewage treatment reaction tank, which effectively solves the problems that the sewage in the purification tank directly flows out and has short contact time with the disinfection solution, so that the sewage cannot be sufficiently disinfected and purified, and the purification effect of the sewage is affected at present when the disinfection solution is used for purifying the sewage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment reaction tank, includes the pond, the left and right sides top in pond is fixedly connected with inlet tube and outlet pipe respectively, the upper end in pond is provided with the diaphragm, and is provided with elevating system on the pond, the diaphragm passes through elevating system and can vertically remove the setting in pond top, the downside fixedly connected with of diaphragm a plurality of risers, every the lower extreme of riser all extends to in the pond, every the lateral wall lower extreme of riser all rotates and is provided with the bull stick, every the bull stick upper end is all fixed and is provided with a set of agitator.

Preferably, the lifting mechanism comprises a servo motor, two reciprocating screw rods and two screw rod nuts, wherein the two screw rod nuts are respectively fixedly arranged at the left end and the right end of the transverse plate, the two reciprocating screw rods are respectively movably sleeved with the two screw rod nuts in a matched mode, the left side and the right side of the upper end of the water tank are fixedly provided with L-shaped plates, the upper end and the lower end of each reciprocating screw rod are respectively and rotatably connected with the L-shaped plates and the tank bottom of the water tank through bearings, the upper ends of the rod walls of the two reciprocating screw rods are fixedly sleeved with first chain wheels, the two first chain wheels are mutually driven through first chains, the servo motor is fixedly arranged on the upper side of one L-shaped plate, and the output end of the servo motor is fixedly connected with the upper end of the reciprocating screw rod through a coupler.

Preferably, a plurality of the rotating rods are provided with a transmission mechanism and mutually drive, wherein the front end and the rear end of one rotating rod are fixedly connected with spur gears, the front inner side wall and the rear inner side wall of the water tank are fixedly provided with rack bars which are vertically arranged, and the two spur gears are respectively meshed with the two rack bars.

Preferably, the transmission mechanism comprises a plurality of second chain wheels and a second chain, the second chain wheels are respectively fixedly inserted into the rotating rods, and the second chain wheels are mutually transmitted through the second chain.

Preferably, the number of the vertical plates is three, and the number of each stirring wheel is four.

The utility model has the technical effects and advantages that:

1. when the sewage treatment device is used, sewage enters a water tank through the water inlet pipe, the servo motor is started, the servo motor can drive one of the reciprocating screw rods to rotate, the two reciprocating screw rods can simultaneously rotate through the two first chain wheels and the first chain, the two reciprocating screw rods rotate to drive the two screw rod nuts to simultaneously vertically reciprocate, the two screw rod nuts drive the transverse plates to vertically reciprocate, the transverse plates drive the plurality of vertical plates to vertically reciprocate, the plurality of vertical plates drive the plurality of rotating rods to vertically reciprocate, the plurality of rotating rods drive the plurality of groups of stirring wheels to vertically reciprocate, one of the rotating rods drive the two spur gears to vertically reciprocate, the two spur gears can rotate when vertically moving through the two spur gears, so that the rotating rods are driven to rotate through the plurality of second chain wheels and the second chain, the plurality of rotating rods drive the plurality of groups of stirring wheels to simultaneously rotate, sewage in the water tank can be stirred, the sewage in the water tank is fully contacted with disinfectant, the disinfectant is convenient to improve the purifying effect on the sewage, and people can use the disinfectant conveniently.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a rear cross-sectional structure of the present utility model;

fig. 3 is a schematic side sectional structure of the present utility model.

In the figure: 1. a pool; 2. a water inlet pipe; 3. a water outlet pipe; 4. a cross plate; 5. a riser; 6. a rotating rod; 7. a stirring wheel; 8. a servo motor; 9. a reciprocating screw rod; 10. a screw nut; 11. an L-shaped plate; 12. a first sprocket; 13. a first chain; 14. spur gears; 15. a rack bar; 16. a second sprocket; 17. and a second chain.

Detailed Description

The utility model provides a sewage treatment reaction tank as shown in fig. 1-3, which comprises a water tank 1, wherein a water inlet pipe 2 and a water outlet pipe 3 are fixedly connected above the left side and the right side of the water tank 1 respectively, the upper end of the water tank 1 is provided with a transverse plate 4, the water tank 1 is provided with a lifting mechanism, the transverse plate 4 can be vertically and movably arranged above the water tank 1 through the lifting mechanism, the lower side of the transverse plate 4 is fixedly connected with a plurality of vertical plates 5, the lower end of each vertical plate 5 extends into the water tank 1, the lower end of the side wall of each vertical plate 5 is rotatably provided with a rotating rod 6, and the upper end of each rotating rod 6 is fixedly provided with a group of stirring wheels 7.

As shown in fig. 1-3, the lifting mechanism comprises a servo motor 8, two reciprocating screw rods 9 and two screw rod nuts 10, the two screw rod nuts 10 are respectively fixedly arranged at the left end and the right end of the transverse plate 4, the two reciprocating screw rods 9 are respectively movably sleeved with the two screw rod nuts 10 in a matched mode, the left side and the right side of the upper end of the water tank 1 are fixedly provided with L-shaped plates 11, the upper end and the lower end of each reciprocating screw rod 9 are respectively and rotatably connected with the L-shaped plates 11 and the bottom of the water tank 1 through bearings, first chain wheels 12 are fixedly sleeved at the upper ends of rod walls of the two reciprocating screw rods 9, the two first chain wheels 12 are mutually driven through first chains 13, the servo motor 8 is fixedly arranged on the upper side of one L-shaped plate 11, and the output end of the servo motor 8 is fixedly connected with the upper end of the reciprocating screw rod 9 through a coupler.

Meanwhile, a transmission mechanism is arranged among the rotating rods 6 and mutually transmits, the front end and the rear end of one rotating rod 6 are fixedly connected with spur gears 14, the front inner side wall and the rear inner side wall of the pool 1 are fixedly provided with vertically arranged rack bars 15, and the two spur gears 14 are respectively meshed with the two rack bars 15.

The transmission mechanism includes a plurality of second sprockets 16 and a second chain 17, the plurality of second sprockets 16 are fixedly connected to the plurality of rotating rods 6, and the plurality of second sprockets 16 are mutually driven by the second chain 17.

And, the number of risers 5 is three, and the quantity of every stirring wheel 7 sets up to four, can enlarge the stirring scope to the sewage in the pond 1, makes sewage and antiseptic solution fully contact.

The working principle of the utility model is as follows: when the sewage treatment device is used, sewage enters the water tank 1 through the water inlet pipe 2, the servo motor 8 is started, the servo motor 8 can drive one of the reciprocating screw rods 9 to rotate, the two reciprocating screw rods 9 can simultaneously rotate through the two first chain wheels 12 and the first chain 13, the two reciprocating screw rods 9 rotate to drive the two screw rod nuts 10 to simultaneously vertically reciprocate, the two screw rod nuts 10 drive the transverse plate 4 to vertically reciprocate, the transverse plate 4 drives the plurality of vertical plates 5 to vertically reciprocate, the plurality of vertical plates 5 drive the plurality of rotating rods 6 to vertically reciprocate, the plurality of rotating rods 6 drive the plurality of groups of stirring wheels 7 to vertically reciprocate, one of the rotating rods 6 drives the two spur gears 14 to vertically reciprocate, the two spur gears 14 can rotate during the vertical movement through the two spur gears 15, so that the rotating rods 6 can be driven to rotate through the plurality of second chain wheels 16 and the second chain 17, the plurality of rotating rods 6 drive the plurality of groups of stirring wheels 7 to simultaneously rotate, sewage in the water tank 1 can be stirred, sewage in the water tank 1 is fully contacted with disinfectant, and the disinfection solution is convenient to improve the disinfection solution, and the use effect of the disinfection solution is convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A sewage treatment reaction tank is characterized in that: including pond (1), the left and right sides top of pond (1) is fixedly connected with inlet tube (2) and outlet pipe (3) respectively, the upper end of pond (1) is provided with diaphragm (4), and is provided with elevating system on pond (1), but diaphragm (4) vertical movement through elevating system set up in pond (1) top, the downside fixedly connected with of diaphragm (4) a plurality of riser (5), every in the lower extreme of riser (5) all extends to pond (1), every the lateral wall lower extreme of riser (5) is all rotated and is provided with bull stick (6), every bull stick (6) upper end is all fixed and is provided with a set of agitator (7).

2. A wastewater treatment reaction tank according to claim 1, characterized in that: the lifting mechanism comprises a servo motor (8), two reciprocating screw rods (9) and two screw rod nuts (10), wherein the two screw rod nuts (10) are respectively fixedly arranged at the left end and the right end of a transverse plate (4), the two reciprocating screw rods (9) are respectively movably sleeved with the two screw rod nuts (10) in a matched mode, L-shaped plates (11) are fixedly arranged at the left side and the right side of the upper end of a water tank (1), the upper end and the lower end of each reciprocating screw rod (9) are respectively and rotatably connected with the L-shaped plates (11) and the bottom of the water tank (1) through bearings, first chain wheels (12) are fixedly sleeved at the upper ends of rod walls of the two reciprocating screw rods (9), the two first chain wheels (12) are mutually driven through first chains (13), the servo motor (8) is fixedly arranged at the upper side of one L-shaped plate (11), and the output end of the servo motor (8) is fixedly connected with the upper end of the reciprocating screw rods (9) through a coupler.

3. A wastewater treatment reaction tank according to claim 2, characterized in that: a plurality of be provided with drive mechanism and mutual transmission between bull stick (6), one of them bull stick (6) both ends are all fixedly connected with spur gear (14) around, two inside walls all are fixed to be provided with rack bar (15) of vertical setting around pond (1), two spur gear (14) respectively with two rack bar (15) meshing are connected.

4. A wastewater treatment reaction tank according to claim 3, characterized in that: the transmission mechanism comprises a plurality of second chain wheels (16) and a second chain (17), the second chain wheels (16) are fixedly connected with the rotating rods (6) in an inserting mode respectively, and the second chain wheels (16) are mutually transmitted through the second chain (17).

5. A wastewater treatment reaction tank according to claim 4, wherein: the number of the vertical plates (5) is three, and the number of each stirring wheel (7) is four.

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