CN212476153U - Automatic dosing device for wastewater treatment - Google Patents

Abstract

The utility model relates to an automatic dosing device for wastewater treatment, which comprises a dosing tank, a conduction tank and a dosing ring. Above-mentioned waste water treatment automatic reagent feeding device, hydraulic telescoping rod promotes the baffle and enters into in the draw-in groove, make the baffle carry out the blockade with the dead slot, put in the inside that enters into the frame through inlet tube department with the medicament, the inside injection clear water of outside frame of rethread inlet tube department, start driving motor, driving motor drives the pivot and rotates, the rotation of pivot drives the stirring leaf and rotates, the stirring leaf mixes the stirring with the medicament to clear water, make better dissolving of medicament form the liquid medicine in the clear water, hydraulic telescoping rod drives baffle up-going motion, the liquid medicine after the mixture enters into the conduction incasement from the dead slot department, the rethread conduction case enters into the ring frame, the liquid medicine drips to the wastewater disposal basin through slowly dripping net department after the guide of liquid medicine basin, it lasts to add the medicine processing to have automatically, make the medicament fully developed advantage of drug effect in waste water simultaneously.

Description

Automatic dosing device for wastewater treatment

Technical Field

The utility model relates to a waste water treatment technical field, especially a waste water treatment automatic reagent feeding device.

Background

The wastewater treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified, the pollution is reduced, the wastewater is recycled and reused, and water resources are fully utilized.

The domestic sewage is the sewage discharged by people in daily life activities, the sewage is mainly polluted by domestic waste and human excrement, and the quantity, the components and the concentration of pollutants are related to the living habits and the water consumption of people. Domestic sewage generally does not contain toxic substances, but it has conditions suitable for the propagation of microorganisms, contains a large amount of bacteria and pathogens, and has a certain hazard from a hygienic viewpoint.

Therefore, domestic sewage needs to be treated to a certain extent, corresponding medicaments are required to be adopted to purify the wastewater to a certain extent in the treatment process, and most of the conventional sewage treatment technologies still adopt a manual medicament feeding mode, so that not only the medicament dosage cannot be accurately used, but also the medicament effect cannot be fully exerted.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, there is a need for an automatic chemical feeding device for wastewater treatment, in which a hydraulic telescopic rod pushes a baffle plate into a clamping groove, so that the bottom end of the baffle plate contacts with a bottom pad, the baffle plate seals an empty groove, a chemical is injected into an outer frame through an inlet pipe, clean water is injected into the outer frame through the inlet pipe, a driving motor is started, the driving motor drives a rotating shaft to rotate, the rotating shaft drives a stirring blade to rotate, the stirring blade mixes and stirs the clean water and the chemical, so that the chemical is better dissolved in the clean water to form a chemical solution, the hydraulic telescopic rod drives the baffle plate to move upwards, the mixed chemical solution enters a conduction box from the empty groove and then enters a ring frame through the conduction box, the chemical solution drops to a wastewater tank through a slow-dropping net after being guided by a chemical tank, and the automatic chemical feeding device can automatically and continuously perform chemical feeding treatment on wastewater, meanwhile, the medicament can fully exert the drug effect in the wastewater, and can solve the problems in the prior art.

An automatic dosing device for wastewater treatment comprises a dosing tank, a conduction tank and a dosing ring, wherein one end of the dosing tank is connected with the conduction tank, and one end of the conduction tank, which is far away from the dosing tank, is connected with the dosing ring;

the dosing box includes frame, inlet tube, inside casing, driving motor, pivot, stirring leaf, swash plate and export, one side of frame is equipped with the inlet tube, the inside of frame is equipped with the inside casing, the inside of inside casing is equipped with driving motor, driving motor's bottom is connected with the pivot, be equipped with the stirring leaf in the pivot, fixed connection between stirring leaf and the pivot, the below of stirring leaf is equipped with the swash plate, one side that the inlet tube was kept away from to the swash plate is equipped with the export.

Preferably, the outlet comprises an empty groove, a baffle, a hydraulic telescopic rod and a bottom pad, the baffle is arranged on the inner side of the empty groove, the hydraulic telescopic rod is arranged at the top end of the baffle, the baffle is fixedly connected with the hydraulic telescopic rod, the hydraulic telescopic rod is fixedly installed on the inner wall of the outer frame, and the bottom pad is arranged below the baffle.

Preferably, the medicine dripping ring comprises a ring frame, a medicine water tank and a slow dripping net, the medicine water tank is arranged in the ring frame, and the slow dripping net is arranged on the inner side of the medicine water tank.

Preferably, the lower end of the inclined plate inclines towards the direction of the empty groove, and the height of the lower end of the inclined plate is flush with the height of the bottom of the empty groove.

Preferably, the slow dripping net is a component made of stainless steel, and the inside of the ring frame is communicated with the outside through the slow dripping net.

In the automatic dosing device for wastewater treatment, the hydraulic telescopic rod pushes the baffle plate to enter the clamping groove, so that the bottom end of the baffle plate is contacted with the bottom pad, the baffle plate locks the empty groove, the medicine is put into the outer frame through the inlet pipe, clear water is injected into the outer frame through the inlet pipe, the driving motor is started, the driving motor drives the rotating shaft to rotate, the rotating shaft drives the stirring blades to rotate, the stirring blades mix and stir the clear water and the medicine, the medicine is better dissolved in the clear water to form medicine liquid, the hydraulic telescopic rod drives the baffle plate to move upwards, the mixed medicine liquid enters the conduction box from the empty groove and then enters the ring frame through the conduction box, the medicine liquid is guided by the medicine liquid tank and then drops to the waste water tank through the slow dropping net, the device can automatically and continuously add medicine to the waste water and treat, and simultaneously, the medicine can fully exert the medicine effect in the waste water.

Drawings

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

fig. 2 is a cross-sectional view of an embodiment of the invention;

FIG. 3 is a schematic structural diagram of an outlet of an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the embodiment of the present invention;

figure 5 is a cross-sectional view of a drip ring in accordance with an embodiment of the present invention.

In the figure: 1. a dosing box; 11. an outer frame; 12. an inlet tube; 13. an inner frame; 14. a drive motor; 15. a rotating shaft; 16. stirring blades; 17. a sloping plate; 18. an outlet; 181. an empty groove; 182. a baffle plate; 183. a hydraulic telescopic rod; 184. a bottom pad; 2. a conductive box; 3. a medicine dripping ring; 31. a ring frame; 32. a liquid medicine tank; 33. and (4) slowly dripping the net.

Detailed Description

In order to make the purpose, technical scheme and advantages of the present invention more clearly understood, the following description, with reference to the accompanying drawings and examples, will explain the present automatic dosing device for wastewater treatment in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-4, an automatic chemical adding device for wastewater treatment according to an embodiment of the present invention includes a chemical adding box 1, a conducting box 2 and a chemical dropping ring 3, one end of the chemical adding box 1 is connected with the conducting box 2, one end of the conducting box 2 away from the chemical adding box 1 is connected with the chemical dropping ring 3, the chemical adding box 1 includes an outer frame 11, an inlet pipe 12, an inner frame 13, a driving motor 14, a rotating shaft 15, stirring blades 16, an inclined plate 17 and an outlet 18, the inlet pipe 12 is disposed at one side of the outer frame 11, the inner frame 13 is disposed inside the outer frame 11, the driving motor 14 is disposed inside the inner frame 13, the bottom end of the driving motor 14 is connected with the rotating shaft 15, the stirring blades 16 are disposed on the rotating shaft 15, the stirring blades 16 are fixedly connected with the rotating shaft 15, the inclined plate 17 is disposed below the stirring blades 16, the outlet inlet pipe 18 is disposed at one side of the, a baffle 182 is arranged on the inner side of the empty groove 181, the lower end of the inclined plate 17 inclines towards the empty groove 181, the lower end of the inclined plate 17 is flush with the bottom of the empty groove 181, a hydraulic telescopic rod 183 is arranged at the top end of the baffle 182, the baffle 182 is fixedly connected with the hydraulic telescopic rod 183, the hydraulic telescopic rod 183 is fixedly arranged on the inner wall of the outer frame 11, a bottom pad 184 is arranged below the baffle 182, the hydraulic telescopic rod 183 pushes the baffle 182 into the clamping groove, the bottom end of the baffle 182 is contacted with the bottom pad 184, so that the baffle 182 seals the empty slot 181, put into the inside that enters into frame 11 with the medicament through inlet tube 12 department, rethread inlet tube 12 department injects the clear water to the inside of frame 11, starts driving motor 14, and driving motor 14 drives pivot 15 and rotates, and the rotation of pivot 15 drives stirring leaf 16 and rotates, and stirring leaf 16 mixes the stirring to clear water and medicament, makes better dissolving of medicament form the liquid medicine in the clear water.

Please refer to fig. 5, the medicine dripping ring 3 includes a ring frame 31, a medicine liquid tank 32 and a slow dripping net 33, the medicine liquid tank 32 is provided inside the ring frame 31, the inner side of the medicine liquid tank 32 is provided with the slow dripping net 33, the slow dripping net 33 is a component made of stainless steel, the inside of the ring frame 31 is communicated with the outside through the slow dripping net 33, a hydraulic telescopic rod 183 drives a baffle 182 to move upwards, the mixed medicine liquid enters the conduction box 2 from the empty groove 181, and then enters the ring frame 31 through the conduction box 2, and the medicine liquid drops to the wastewater pool through the slow dripping net 33 after being guided by the medicine liquid tank 32.

The working principle is as follows: hydraulic telescoping rod 183 promotes baffle 182 and enters into the draw-in groove, make the bottom of baffle 182 contact with heelpiece 184, make baffle 182 blockade dead slot 181, put in the inside that enters into frame 11 with the medicament through inlet tube 12 department, rethread inlet tube 12 department injects the clear water to the inside of frame 11, start driving motor 14, driving motor 14 drives pivot 15 and rotates, the rotation of pivot 15 drives stirring leaf 16 and rotates, stirring leaf 16 mixes the stirring with the medicament to the clear water, make better dissolving of medicament form the liquid medicine in the clear water, hydraulic telescoping rod 183 drives baffle 182 upward movement, the liquid medicine after the mixture enters into conduction case 2 from dead slot 181, rethread conduction case 2 enters into ring frame 31, the liquid medicine drips to the wastewater disposal basin through slowly dripping net 33 department after the guide of liquid medicine basin 32.

In summary, the following steps: the utility model discloses waste water treatment automatic reagent feeding device, hydraulic telescoping rod 183 promotes baffle 182 to enter into the draw-in groove, make the bottom of baffle 182 contact with heelpiece 184, make baffle 182 carry out the blockade with dead slot 181, throw in the medicament through inlet tube 12 and enter into the inside of frame 11, the inside of frame 11 is poured into the clear water through inlet tube 12 again, start driving motor 14, driving motor 14 drives pivot 15 and rotates, the rotation of pivot 15 drives stirring leaf 16 and rotates, stirring leaf 16 mixes the stirring to clear water and medicament, make better dissolving of medicament form the liquid medicine in the clear water, hydraulic telescoping rod drives baffle 182 upward movement, the liquid medicine after the mixture enters into conduction case 2 from dead slot 181, rethread conduction case 2 enters into ring frame 31, the liquid medicine drips to the wastewater disposal basin through slowly dripping net 33 after the guide of liquid medicine groove 32, the device can automatically continue to add medicine to waste water treatment, meanwhile, the medicament can fully exert the drug effect in the wastewater.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.

Claims (5)

1. The utility model provides a waste water treatment automatic reagent feeding device, includes dosing tank (1), conduction case (2) and drips medicine ring (3), its characterized in that: one end of the dosing box (1) is connected with a conduction box (2), and one end of the conduction box (2) far away from the dosing box (1) is connected with a medicine dripping ring (3);

the dosing box (1) comprises an outer frame (11), an inlet pipe (12), an inner frame (13), a driving motor (14), a rotating shaft (15), stirring blades (16), an inclined plate (17) and an outlet (18), wherein the inlet pipe (12) is arranged on one side of the outer frame (11), the inner frame (13) is arranged inside the outer frame (11), the driving motor (14) is arranged inside the inner frame (13), the rotating shaft (15) is connected to the bottom end of the driving motor (14), the stirring blades (16) are arranged on the rotating shaft (15), the stirring blades (16) are fixedly connected with the rotating shaft (15), the inclined plate (17) is arranged below the stirring blades (16), and the outlet (18) is arranged on one side, away from the inlet pipe (12), of the inclined plate (17).

2. The automatic dosing device for wastewater treatment as claimed in claim 1, wherein: export (18) are including dead slot (181), baffle (182), hydraulic telescoping rod (183) and heelpiece (184), the inboard of dead slot (181) is equipped with baffle (182), the top of baffle (182) is equipped with hydraulic telescoping rod (183), fixed connection between baffle (182) and hydraulic telescoping rod (183), hydraulic telescoping rod (183) fixed mounting is on the inner wall of frame (11), the below of baffle (182) is equipped with heelpiece (184).

3. The automatic dosing device for wastewater treatment as claimed in claim 1, wherein: the medicine dripping ring (3) comprises a ring frame (31), a medicine liquid groove (32) and a slow dripping net (33), the medicine liquid groove (32) is formed in the ring frame (31), and the slow dripping net (33) is arranged on the inner side of the medicine liquid groove (32).

4. The automatic dosing device for wastewater treatment as claimed in claim 1, wherein: the lower end of the inclined plate (17) inclines towards the direction of the empty groove (181), and the height of the lower end of the inclined plate (17) is flush with the height of the bottom of the empty groove (181).

5. The automatic dosing device for wastewater treatment as claimed in claim 3, wherein: the slow dripping net (33) is a component made of stainless steel, and the inside of the ring frame (31) is communicated with the outside through the slow dripping net (33).

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