CN211706539U - Waste water treatment adds medicine agitating unit - Google Patents
Waste water treatment adds medicine agitating unit Download PDFInfo
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- CN211706539U CN211706539U CN201922362643.1U CN201922362643U CN211706539U CN 211706539 U CN211706539 U CN 211706539U CN 201922362643 U CN201922362643 U CN 201922362643U CN 211706539 U CN211706539 U CN 211706539U
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Abstract
The utility model discloses a dosing and stirring device for wastewater treatment, which comprises a stirring box, a dosing box, an installation base, a dosing pipe, a water inlet, a water outlet, a motor, a main shaft, a stirring blade, a large bearing and a small bearing, a dosing channel and a dosing hole, wherein the dosing box is installed on the top of the stirring box, and the dosing pipe is installed at the bottom of the dosing box; the stirring box is provided with a water inlet and a water outlet, a motor is arranged below the stirring box, the motor is connected with a main shaft, and the main shaft is arranged in the stirring box through a large bearing; a medicine feeding channel is arranged in the main shaft, and the lower end of the medicine discharging pipe extends into the medicine feeding channel and is connected with the main shaft through a small bearing; the stirring blade is internally provided with a medicine dispersing channel and a medicine dispersing hole, and the medicine dispersing channel is communicated with the medicine feeding channel. The utility model discloses a liquid medicine sprays and stirs the reasonable combination of leaf, has enlarged the scope that the liquid medicine sputters, simultaneously very big improvement the degree of consistency that liquid medicine and waste water mix to great improvement the utilization ratio of liquid medicine, reduced the time of mixing.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection, especially, relate to a waste water treatment adds medicine agitating unit.
Background
With the continuous progress of society in recent years, more and more enterprises pay attention to the purification treatment of industrial wastewater, the treatment method of industrial wastewater usually filters the wastewater through a specific filtering tank, some filtering liquid medicines need to be added in the filtering process, a dosing device for the industrial wastewater treatment is started, and the traditional dosing device directly injects the liquid medicines into the wastewater through a dosing barrel, so that the liquid medicines are difficult to diffuse in the wastewater in a large area, and the mixing degree of the wastewater and the liquid medicines is not high, thereby providing a dosing and stirring device for the wastewater treatment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the not enough of above-mentioned prior art, invent a waste water treatment adds medicine agitating unit.
In order to achieve the above object, the utility model adopts the following technical scheme:
a dosing and stirring device for wastewater treatment comprises a stirring box, a dosing box, an installation base, a dosing pipe, a water inlet, a water outlet, a motor, a main shaft, stirring blades and a large bearing, wherein the dosing box is installed on the top of the stirring box through the installation base, and the dosing pipe is installed at the bottom of the dosing box; the stirring box is provided with a water inlet and a water outlet, a motor is arranged below the stirring box and connected with a main shaft, and the upper end and the lower end of the main shaft are arranged in the stirring box through large bearings; the main shaft is internally provided with a medicine feeding channel, and the end of the medicine outlet pipe which is not connected with the medicine feeding box extends into the medicine feeding channel and is connected with the main shaft through the small bearing; the stirring blade is internally provided with a medicine dispersing channel and a medicine dispersing hole, and the medicine dispersing channel is communicated with the medicine feeding channel.
The utility model discloses an innovation point lies in can follow the rotation of stirring leaf and blend into waste water at the in-process liquid medicine that adds the medicine stirring to waste water for the mixing speed of liquid medicine and waste water.
The device further comprises an electromagnetic valve and a control box, wherein the medicine outlet pipe, the water inlet and the water outlet are provided with the electromagnetic valve; the control box is installed on the side face of the stirring box, the electromagnetic valve and the motor are electrically connected with the control box, the chemical adding and mixing control of remote control waste water is achieved, and manual input is reduced.
Furthermore, the medicine stored in the dosing box is liquid, the liquidity of the liquid is strong, and the dispersion of the liquid medicine is convenient.
Furthermore, the medicine discharging quantity of the medicine discharging pipe in unit time is larger than the total medicine dispersing quantity of the medicine dispersing holes in the stirring blade in unit time, so that the medicine adding channel is fully filled with medicine liquid, and the medicine dispersing quantity of each medicine dispersing hole is ensured to be the same.
Further, the medicine dispersing holes are horizontally arranged, the medicine liquid can generate centrifugal force when the stirring blades rotate, and the medicine liquid sprayed out of the medicine dispersing holes horizontally arranged under the action of the centrifugal force can be farther.
The utility model has the advantages that: the utility model discloses a liquid medicine sprays and stirs the reasonable combination of leaf, has enlarged the scope that the liquid medicine sputters, simultaneously very big improvement the degree of consistency that liquid medicine and waste water mix to great improvement the utilization ratio of liquid medicine, reduced the time of mixing.
Drawings
FIG. 1 is a schematic structural view of the wastewater treatment chemical-adding stirring device of the present invention.
Detailed Description
The present invention is described in detail below with reference to the accompanying drawings:
in the description of the present invention, it should be noted that the directions or positional relationships indicated by "upper" and "lower" are the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the indicated device or element must have a specific direction and a specific direction configuration and operation, and thus, should not be construed as limiting the present invention.
As shown in figure 1, the wastewater treatment dosing stirring device comprises a stirring box 1, a dosing box 2, an installation base 3, a dosing pipe 4, a water inlet 5, a water outlet 6, a motor 7, a main shaft 8, stirring blades 9, a large bearing 10, a small bearing 11, a dosing channel 12, a medicine dispersing channel 13, a medicine dispersing hole 14, an electromagnetic valve 15 and a control box 16, wherein the dosing box 2 is installed on the top of the stirring box 1 through the installation base 3, and the dosing box 2 is located at the center of the top of the stirring box 1. Install out pencil 4 in the bottom of dosing tank 2, the utility model discloses a medicine that dosing tank 2 used is liquid, and the mobility of liquid medicine is more fit for greatly the utility model discloses technical scheme's use also fuses with waste water easily. The stirring box 1 is provided with a water inlet 5, a water outlet 6 and a control box 16, and the medicine outlet pipe 4, the water inlet 5 and the water outlet 6 are provided with electromagnetic valves 15 for better controlling the flow of the waste water and the medicine liquid. The motor 7 is arranged at the center position below the stirring box 1, the electromagnetic valve 15 and the motor 7 are electrically connected with the control box 16, and the control box 16 controls the working states of the electromagnetic valve 15 and the motor 7; the motor 7 is connected with a main shaft 8, and the upper end and the lower end of the main shaft 8 are arranged in the stirring box 1 through a large bearing 10. The main shaft 8 and the secondary pipe 4 are positioned on the same vertical straight line. The main shaft 8 is internally provided with a medicine feeding channel 12, and the medicine feeding channel 12 is mainly used for temporarily storing the liquid medicine sprayed out of the medicine outlet pipe 4 and plays a role of buffering. The lower end (the end which is not connected with the dosing box) of the medicine outlet pipe 4 extends into the dosing channel 12 and is connected with the main shaft 8 through the small bearing 11, so that the medicine outlet pipe 4 is not influenced when the main shaft 8 rotates. Be provided with in stirring leaf 9 and loose medicine passageway 13 and medicine hole 14, loose medicine hole 14 level sets up on stirring leaf 9, and the liquid medicine can produce centrifugal force when stirring leaf 9 rotates, and the liquid medicine can be spilt more farther under the effect of centrifugal force, promptly with the contact surface of waste water wider. The medicine dispersing channel 13 is used for dispersing the medicine liquid, and the medicine dispersing hole 14 is a spraying opening of the medicine liquid; the medicine dispersing channel 13 is communicated with the medicine feeding channel 12, and the inner diameter of the medicine dispersing channel 13 is smaller than that of the medicine feeding channel 12. During design, the medicine discharge amount of the medicine discharge pipe 4 in unit time is larger than the total medicine scattering amount of the medicine scattering holes 14 in the stirring blade 9 in unit time, so that the medicine feeding channel 12 is mainly filled with medicine liquid all the time, and the medicine scattering amount of each medicine scattering hole 14 is ensured to be the same
The utility model discloses only described the technical scheme of innovation point in detail, the installation to motor, solenoid valve, main shaft etc. has belonged to prior art to conventional installation also satisfies the utility model discloses technical scheme's requirement, so no longer redundant here. The electromagnetic valve used in the technical scheme is determined according to the pipe diameters of the medicine outlet pipe, the water inlet pipe and the water outlet pipe, only the requirement of electric control on opening and closing is met, other special functions are not needed, and therefore the corresponding electromagnetic valve can be selected according to the pipe diameter. Various types of sensors, such as a water level sensor, a concentration sensor and the like, can be added into the stirring box 1 for realizing intelligent control. Simultaneously, this technical scheme not only can be used for on the agitator tank, also can be used to on the stirring pond.
Although particular embodiments of the present invention have been described and illustrated in detail, it should be noted that various changes and modifications could be made to the above-described embodiments without departing from the spirit of the invention and the scope of the appended claims.
Claims (5)
1. A dosing and stirring device for wastewater treatment comprises a stirring box (1), a dosing box (2), an installation base (3), a dosing pipe (4), a water inlet (5), a water outlet (6), a motor (7), a main shaft (8), stirring blades (9) and a large bearing (10), wherein the dosing box (2) is installed on the top of the stirring box (1) through the installation base (3), and the dosing pipe (4) is installed at the bottom of the dosing box (2); the stirring tank (1) is provided with a water inlet (5) and a water outlet (6), a motor (7) is arranged below the stirring tank (1), the motor (7) is connected with a main shaft (8), and the upper end and the lower end of the main shaft (8) are arranged in the stirring tank (1) through a large bearing (10);
the medicine feeding device is characterized by further comprising a small bearing (11), a medicine feeding channel (12), a medicine dispersing channel (13) and a medicine dispersing hole (14), wherein the medicine feeding channel (12) is arranged in the main shaft (8), and the end, which is not connected with the medicine feeding box (2), of the medicine discharging pipe (4) extends into the medicine feeding channel (12) and is connected with the main shaft (8) through the small bearing (11); the stirring blade (9) is internally provided with a medicine dispersing channel (13) and a medicine dispersing hole (14), and the medicine dispersing channel (13) is communicated with the medicine feeding channel (12).
2. The wastewater treatment chemical-adding stirring device according to claim 1, further comprising an electromagnetic valve (15) and a control box (16), wherein the chemical outlet pipe (4), the water inlet (5) and the water outlet (6) are provided with the electromagnetic valve (15); the control box (16) is arranged on the side surface of the stirring box (1), and the electromagnetic valve (15) and the motor (7) are electrically connected with the control box (16).
3. The wastewater treatment chemical-adding stirring device according to claim 2, characterized in that the chemicals stored in the chemical-adding box (2) are liquid.
4. The wastewater treatment chemical-adding stirring device according to claim 3, wherein the chemical output amount of the chemical output pipe (4) in unit time is larger than the total chemical dispersing amount of the chemical dispersing holes (14) on the stirring blades (9) in unit time.
5. The wastewater treatment chemical-adding stirring device as claimed in claim 4, characterized in that the chemical-adding holes (14) are horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362643.1U CN211706539U (en) | 2019-12-25 | 2019-12-25 | Waste water treatment adds medicine agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362643.1U CN211706539U (en) | 2019-12-25 | 2019-12-25 | Waste water treatment adds medicine agitating unit |
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| Publication Number | Publication Date |
|---|---|
| CN211706539U true CN211706539U (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922362643.1U Active CN211706539U (en) | 2019-12-25 | 2019-12-25 | Waste water treatment adds medicine agitating unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590928A (en) * | 2022-03-22 | 2022-06-07 | 苏州森荣环保处置有限公司 | Method and device for treating nickel-containing wastewater |
-
2019
- 2019-12-25 CN CN201922362643.1U patent/CN211706539U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590928A (en) * | 2022-03-22 | 2022-06-07 | 苏州森荣环保处置有限公司 | Method and device for treating nickel-containing wastewater |
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