CN216149099U - Impurity removal device for domestic sewage treatment - Google Patents
Impurity removal device for domestic sewage treatment Download PDFInfo
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- CN216149099U CN216149099U CN202121895476.8U CN202121895476U CN216149099U CN 216149099 U CN216149099 U CN 216149099U CN 202121895476 U CN202121895476 U CN 202121895476U CN 216149099 U CN216149099 U CN 216149099U
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- tank body
- sand
- domestic sewage
- connecting rod
- sewage treatment
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Abstract
The utility model discloses an impurity removing device for treating domestic sewage, which comprises a tank body, wherein a fixing frame is arranged on the upper part of the tank body, a motor is fixed on the fixing frame, a cover plate is arranged on the upper part of the tank body, the cover plate comprises a fixing part and a fan-shaped rotating part, the rotating part is hinged with the fixing part, a connecting rod is arranged in the tank body, the upper part of the connecting rod is connected with the motor, fan blades are arranged on the connecting rod, arc-shaped plates which are opposite to each other are arranged on the upper part and the lower part of each fan blade, a through hole is formed in the middle of each fan blade, a sand discharging opening is formed in the bottom of the tank body, a water outlet is formed in the side edge of the tank body, and valves are arranged on the sand discharging opening and the water outlet, so that the impurity removing device has the advantages that: through stirring in the sand tank, reach the purpose that improves sewage edulcoration efficiency, two-layer about being divided into in the sand tank simultaneously, the sand that can select the particle diameter difference reaches the effect of stage filter edulcoration and further improves the edulcoration effect.
Description
Technical Field
The utility model relates to the technical field related to sewage treatment, in particular to an impurity removal device for domestic sewage treatment.
Background
The domestic sewage treatment is carried out by a large number of microorganisms, the surfaces of the microorganisms which grow vigorously normally are negatively charged, mutually exclusive and difficult to gather, when the microorganisms lack oxygen or lack nutrients, the surface charges are weakened and can be mutually gathered together to form floccules, and the floccules are main pollutants in the domestic sewage.
The upper part of the traditional sand tank is filled with water, the lower part of the traditional sand tank is filled with water, the filtering is finished by the self weight of the water, the efficiency is lower, and the traditional sand tank is not suitable for removing impurities from domestic sewage with larger water yield.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The technical problem to be solved by the utility model is as follows: the upper part of the traditional sand tank is filled with water, the lower part of the traditional sand tank is filled with water, the filtering is finished by the self weight of the water, the efficiency is lower, and the traditional sand tank is not suitable for removing impurities from domestic sewage with larger water yield.
(II) technical scheme
In order to solve the above problems, the present invention provides the following technical solutions: including jar body, jar body upper portion is equipped with the mount, is fixed with the motor on the mount, and jar body upper portion is equipped with the apron, and the apron includes fixed part and fan-shaped rotating part, and the rotating part is articulated with the fixed part, this internal connecting rod that is equipped with of jar, and connecting rod upper portion is connected with the motor, is equipped with the flabellum on the connecting rod, and flabellum upper portion and lower part are equipped with the arc of mutual incorgruous, are equipped with the through-hole in the middle of the flabellum, and jar body bottom is equipped with row husky mouth, and jar body side is equipped with the outlet, and row husky mouth and outlet all are equipped with the valve.
Furthermore, a micropore screen plate is arranged in the tank body.
Furthermore, the number of the fan blades is two, and the two fan blades are respectively positioned at the upper part and the lower part of the microporous screen plate.
Further, jar body upper portion is equipped with the filter screen, and the filter screen corresponds with the rotating part position.
Further, the valve is a butterfly valve.
(III) advantageous effects
The utility model has the beneficial effects that: the device stable in structure, easy operation, the practicality is strong, through stirring in to the sand jar, reaches the purpose that improves sewage edulcoration efficiency, is two-layer about being divided into in the sand jar simultaneously, can select the different sand of particle diameter, reaches the effect of stage filter edulcoration and further improves the edulcoration effect.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a top view of the present invention;
in the figure: 1-tank body, 2-fixing frame, 3-motor, 4-cover plate, 5-connecting rod, 6-fan blade, 7-sand discharge port, 8-water discharge port, 9-valve, 10-microporous screen plate and 11-filter screen;
4 a-stationary part, 4 b-rotating part;
6 a-arc plate, 6 b-through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the portable sand discharging tank comprises a tank body 1, a fixing frame 2 is arranged on the upper portion of the tank body 1, a motor 3 is fixed on the fixing frame 2, a cover plate 4 is arranged on the upper portion of the tank body 1, the cover plate 4 comprises a fixing portion 4a and a fan-shaped rotating portion 4b, the rotating portion 4b is hinged to the fixing portion 4a, a connecting rod 5 is arranged in the tank body 1, the upper portion of the connecting rod 5 is connected with the motor 3, a fan blade 6 is arranged on the connecting rod 5, arc-shaped plates 6a which are opposite to each other are arranged on the upper portion and the lower portion of the fan blade 6, a through hole 6b is formed in the middle of the fan blade 6, a sand discharging opening 7 is formed in the bottom of the tank body 1, a water discharging opening 8 is formed in the side edge of the tank body 1, and valves 9 are arranged on the sand discharging opening 7 and the water discharging opening 8.
During the use, pack into the sand in jar body 1, then pour into sewage from the upside, then open motor 3, motor 3 drives flabellum 6 and rotates, and final water can be followed outlet 8 and discharged, and sand can be followed outlet 7 discharges, can improve the efficiency of filtering the edulcoration, and when the sewage volume is great, also can guarantee filter speed, the stirring simultaneously also can effectively prevent the sand caking, causes the condition that the filter effect reduces.
Furthermore, a micropore screen plate 10 is arranged in the tank body 1, the interior of the tank body 1 is divided into an upper side and a lower side, sand with different particle sizes is adopted, grading and impurity removal can be achieved, and efficiency is improved; the two fan blades 6 are respectively positioned at the upper part and the lower part of the microporous screen plate 10, and the upper side and the lower side are simultaneously stirred to ensure the filtering effect; a filter screen 11 is arranged at the upper part of the tank body 1, and the filter screen 11 corresponds to the position of the rotating part 4b, so that large particles are prevented from falling into the tank body 1; the valve 9 is a butterfly valve, so that the operation is simple and convenient, and the practicability is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an edulcoration device for domestic sewage treatment which characterized in that: comprises a tank body (1), a fixed frame (2) is arranged at the upper part of the tank body (1), a motor (3) is fixed on the fixed frame (2), a cover plate (4) is arranged on the upper part of the tank body (1), the cover plate (4) comprises a fixed part (4a) and a sector-shaped rotating part (4b), the rotating part (4b) is hinged with the fixed part (4a), a connecting rod (5) is arranged in the tank body (1), the upper part of the connecting rod (5) is connected with the motor (3), the connecting rod (5) is provided with a fan blade (6), arc-shaped plates (6a) which are opposite to each other are arranged at the upper part and the lower part of the fan blade (6), a through hole (6b) is arranged in the middle of the fan blade (6), a sand discharge opening (7) is arranged at the bottom of the tank body (1), the side of the tank body (1) is provided with a water outlet (8), and the sand discharge port (7) and the water outlet (8) are both provided with valves (9).
2. The impurity removing device for domestic sewage treatment according to claim 1, wherein: the tank body (1) is internally provided with a micropore screen plate (10).
3. The impurity removing device for domestic sewage treatment according to claim 2, wherein: the number of the fan blades (6) is two, and the two fan blades (6) are respectively positioned at the upper part and the lower part of the microporous screen plate (10).
4. The impurity removing device for domestic sewage treatment according to claim 1, wherein: tank body (1) upper portion is equipped with filter screen (11), filter screen (11) with rotary part (4b) position is corresponding.
5. The impurity removing device for domestic sewage treatment according to claim 1, wherein: the valve (9) is a butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121895476.8U CN216149099U (en) | 2021-08-13 | 2021-08-13 | Impurity removal device for domestic sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121895476.8U CN216149099U (en) | 2021-08-13 | 2021-08-13 | Impurity removal device for domestic sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216149099U true CN216149099U (en) | 2022-04-01 |
Family
ID=80838313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121895476.8U Active CN216149099U (en) | 2021-08-13 | 2021-08-13 | Impurity removal device for domestic sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216149099U (en) |
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2021
- 2021-08-13 CN CN202121895476.8U patent/CN216149099U/en active Active
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