CN223311751U - A sewage treatment device with self-cleaning function - Google Patents
A sewage treatment device with self-cleaning functionInfo
- Publication number
- CN223311751U CN223311751U CN202422761314.5U CN202422761314U CN223311751U CN 223311751 U CN223311751 U CN 223311751U CN 202422761314 U CN202422761314 U CN 202422761314U CN 223311751 U CN223311751 U CN 223311751U
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- CN
- China
- Prior art keywords
- filter
- filter tank
- sewage treatment
- self
- rotating shaft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a sewage treatment device with a self-cleaning function, which relates to the technical field of sewage treatment, and comprises a filter tank, wherein a water inlet is arranged at one side of the top of the filter tank, a filter plate is arranged at the upper part in the filter tank, a filter screen cylinder is arranged at the middle position of the bottom in the filter tank, the filter plate and the filter screen cylinder divide the filter tank into a first filter area, a second filter area and a water collecting chamber, the first filter area is positioned above the second filter area, and the water collecting chamber is positioned in the second filter area.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device with a self-cleaning function.
Background
The sewage discharge is mainly two kinds of industrial wastewater and domestic wastewater, wherein the industrial wastewater often contains heavy metals and chemical substances, the sewage can be discharged only after the treatment of matched sewage treatment equipment reaches the standard, and the domestic wastewater has a large amount of floaters and contains more complex impurities.
Such as publication number CN203333400U, is a sewage treatment device, which comprises a water inlet, a first valve, a sewage tank, a filter screen, a water outlet, a second valve and an activated carbon layer. The sewage treatment device can effectively solve the problem of treating industrial sewage of middle and small enterprises, ensures that the treated industrial sewage meets the discharge requirement, reduces the investment cost of the middle and small enterprises, and is simple to operate and low in cost.
The device does not have a self-cleaning function in the using process, unfiltered sewage can be adhered to the inner wall of the sewage filtering box in a large amount, the later cleaning is inconvenient, impurities in the sewage are filtered by using the fixed filter plate, the filter plate is easy to block, and the treatment effect and the treatment speed are affected, so that the sewage treatment device with the self-cleaning function is provided, and the problems in the prior art are solved conveniently.
Disclosure of utility model
The utility model aims to provide a sewage treatment device with a self-cleaning function, which solves the problems that the prior sewage treatment device provided in the background art does not have the self-cleaning function in the use process, a large amount of unfiltered sewage can adhere to the inner wall of a sewage filtering box and is inconvenient for later cleaning, and impurities in the sewage are filtered by using a fixed filter plate, so that the filter plate is easy to block, and the treatment effect and the treatment speed are affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment plant with self-cleaning function, includes the filtration jar, the water inlet is installed to one side at filtration jar top, the filter is installed on the upper portion in the filtration jar, filter screen section of thick bamboo is installed to the intermediate position of bottom in the filtration jar, the filter with filter screen section of thick bamboo will the filtration jar is divided into first filtration district, second filtration district and water collecting chamber, first filtration district is located the top of second filtration district, the water collecting chamber is located the inside of second filtration district, driving motor is installed to the intermediate position at filtration jar top, the pivot with driving motor is connected and is located driving motor's output shaft, first rotation axis is installed to the bottom of pivot, the second rotation axis is installed to the bottom of first rotation axis, first horizontal pole's bottom install the cleaning brush and with the top laminating mutually of first horizontal pole top, first side of first top install the first montant, two side of second montant and second side of filter brush and second side of second montant and second side of installation filter brush and second side of second montant are installed mutually, two opposite side of filter brush and second side of rotation axis are installed mutually, the filter brush is installed to the bottom of first rotation axis, the two sides of the upper part of the outer wall of the filter tank are provided with first slag discharge ports, the two sides of the outer bottom of the filter tank are provided with second slag discharge ports, and the middle position of the outer bottom of the filter tank is provided with a water outlet.
Preferably, the other side of the top of the filter tank is provided with a liquid inlet.
Preferably, the first rotating shaft and the second rotating shaft are connected through a coupling.
Preferably, a reinforcing rod is installed between the second vertical rod and the third vertical rod, and the reinforcing rod is located in the middle of the third vertical rod.
Preferably, the bottom of the second vertical rod is connected with the bottom of the third vertical rod through a scraping plate.
Preferably, valves are installed at one ends of the first slag discharging port and the second slag discharging port.
Preferably, the first slag discharging port is communicated with the first filtering area, the second slag discharging port is communicated with the second filtering area, and the water outlet is communicated with the water collecting chamber.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the first rotating shaft and the second rotating shaft are driven by the driving motor to rotate, the first transverse rod and the cleaning brush on the first vertical rod are driven by the first rotating shaft to clean the inner wall of the filter tank and the filter plate, the second vertical rod and the cleaning brush on the side surface of the third vertical rod are driven by the second rotating shaft to respectively clean the inner wall of the filter tank and the filter screen cylinder, and the problems that the existing sewage treatment device does not have a self-cleaning function in the use process, a large amount of unfiltered sewage is adhered to the inner wall of the sewage filter tank and is inconvenient for later cleaning, impurities in the sewage are filtered by using the fixed filter plate, the filter plate is easy to block, and the treatment effect and the speed are affected are solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a front view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
FIG. 4 is a schematic view of a front cross-sectional structure of the present utility model;
In the figure, 1, a filter tank; 2, a water inlet, 3, a liquid inlet, 4, a filter plate, 5, a filter screen cylinder, 6, a first filter area, 7, a second filter area, 8, a water collecting chamber, 9, a driving motor, 10, a rotating shaft, 11, a first rotating shaft, 12, a coupler, 13, a second rotating shaft, 14, a first cross bar, 15, a first vertical bar, 16, a second cross bar, 17, a second vertical bar, 18, a third cross bar, 19, a third vertical bar, 20, a cleaning brush, 21, a reinforcing bar, 22, a scraping plate, 23, a first slag discharge port, 24, a second slag discharge port, 25, a valve, 26 and a water outlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the sewage treatment device with the self-cleaning function comprises a filter tank 1, a water inlet 2 is arranged at one side of the top of the filter tank 1, a filter plate 4 is arranged at the upper part in the filter tank 1, a filter screen cylinder 5 is arranged at the middle position of the bottom in the filter tank 1, the filter plate 4 and the filter screen cylinder 5 divide the filter tank 1 into a first filter area 6, a second filter area 7 and a water collecting chamber 8, the first filter area 6 is positioned above the second filter area 7, the water collecting chamber 8 is positioned in the second filter area 7, a driving motor 9 is arranged at the middle position of the top of the filter tank 1, a rotating shaft 10 is arranged at the middle position of the top in the filter tank 1, the rotating shaft 10 is connected with the driving motor 9 and positioned on an output shaft of the driving motor 9, a first rotating shaft 11 is arranged at the bottom of the rotating shaft 10, a second rotating shaft 13 is arranged at the bottom of the first rotating shaft 11, the lower part of the first rotating shaft 11 is provided with a first cross rod 14, the bottom of the first cross rod 14 is provided with a cleaning brush 20 and is jointed with the top of the filter plate 4, two sides of the top of the first cross rod 14 are provided with first vertical rods 15, one side of the opposite surfaces of the two first vertical rods 15 is provided with the cleaning brush 20 and is jointed with the inner wall of the filter tank 1, the upper part of the second rotating shaft 13 is provided with a second cross rod 16, two sides of the bottom of the second cross rod 16 are provided with second vertical rods 17, one side of the opposite surfaces of the two second vertical rods 17 is provided with the cleaning brush 20 and is jointed with the inner wall of the filter tank 1, the lower part of the second rotating shaft 13 is provided with a third cross rod 18, two sides of the bottom of the third cross rod 18 are provided with third vertical rods 19, one side of the opposite surfaces of the two third vertical rods 19 is provided with the cleaning brush 20 and is jointed with the outer wall of the filter screen drum 5, the two sides of the upper part of the outer wall of the filter tank 1 are provided with a first slag discharge port 23, the two sides of the outer bottom of the filter tank 1 are provided with a second slag discharge port 24, and the middle position of the outer bottom of the filter tank 1 is provided with a water outlet 26.
Referring to fig. 1, the liquid inlet 3 is installed at the other side of the top of the filter tank 1, and a medicament is added through the liquid inlet 3 in the sewage treatment process, so that the sewage treatment efficiency is improved, impurities and pollutants in water can be effectively removed, the water quality reaches the discharge standard, and after the sewage treatment is finished, cleaning liquid can be injected into the device through the liquid inlet 3 to clean the device, so that the practicability of the device is improved.
Referring to fig. 4, the first rotating shaft 11 and the second rotating shaft 13 are connected through a coupling 12, and the first rotating shaft 11 and the second rotating shaft 13 can be ensured to rotate simultaneously through the coupling 12, so that the stability of the device is improved.
Referring to fig. 3 and 4, a reinforcing rod 21 is installed between the second vertical rod 17 and the third vertical rod 19, the reinforcing rod 21 is located in the middle of the third vertical rod 19, stability of the second vertical rod 17 and the third vertical rod 19 can be improved through the reinforcing rod 21, self-cleaning effect of the device is prevented from being affected due to inclination of the second vertical rod 17 and the third vertical rod 19 in the rotating process, and the reinforcing rod 21 can also cause turbulence to sewage so as to improve sewage treatment efficiency.
Referring to fig. 3 and 4, the bottom of the second vertical rod 17 is connected with the bottom of the third vertical rod 19 through a scraper 22, and the bottom of the filter tank 1 can be scraped and cleaned by the scraper 22, so that the self-cleaning effect of the device is improved.
Referring to fig. 2, a valve 25 is installed at one end of the first and second slag outlets 23 and 24, and the opening and closing of the first and second slag outlets 23 and 24 can be controlled by the valve 25 to prevent sewage from flowing out of the first and second slag outlets 23 and 24, thereby affecting the sewage treatment quality of the device.
Referring to fig. 4, the first slag discharging port 23 is communicated with the first filtering area 6, the second slag discharging port 24 is communicated with the second filtering area 7, the water outlet 26 is communicated with the water collecting chamber 8, and the collection of impurities can be completed through the first slag discharging port 23 and the second slag discharging port 24, so that the manual impurity removal is avoided.
When the filter tank is used, sewage enters the first filtering area 6 from the water inlet 2, the sewage is filtered for the first time through the filter plate 4, the filtered sewage enters the second filtering area 7, the sewage is filtered for the second time through the filter screen cylinder 5 to enable the sewage to reach the discharge standard, the treated sewage flows into the water collecting chamber 8 to be discharged from the water outlet 26, the driving motor 9 is started, the first rotating shaft 11 is driven to rotate through the rotating shaft 10, the cleaning brush 20 on the first transverse rod 14 and the first vertical rod 15 is driven to rotate to clean the inner wall of the filter tank 1 and the filter plate 4, the cleaned impurities are discharged from the first slag discharge port 23, the first rotating shaft 11 is driven to rotate through the coupler 12, the cleaning brush 20 on the side of the second vertical rod 17 is driven to rotate through the second transverse rod 16 to clean the inner wall of the filter tank 1, the cleaning brush 20 on the side of the third vertical rod 19 is driven to rotate through the third transverse rod 18 to clean the filter screen cylinder 5, and the cleaned impurities are discharged from the second slag discharge port 24.
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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A sewage treatment device with a self-cleaning function comprises a filter tank (1), and is characterized in that a water inlet (2) is arranged on one side of the top of the filter tank (1), a filter plate (4) is arranged on the upper part in the filter tank (1), a filter screen cylinder (5) is arranged on the middle position of the bottom in the filter tank (1), the filter plate (4) and the filter screen cylinder (5) divide the filter tank (1) into a first filter area (6), a second filter area (7) and a water collecting chamber (8), the first filter area (6) is positioned above the second filter area (7), the water collecting chamber (8) is positioned in the second filter area (7), a driving motor (9) is arranged on the middle position of the top of the filter tank (1), a rotating shaft (10) is arranged on the middle position of the top in the filter tank (1), the rotating shaft (10) is connected with the driving motor (9) and is positioned on an output shaft of the driving motor (9), a first rotating shaft (11) is arranged at the bottom of the first filter area (7), a first rotating shaft (11) is arranged at the bottom of the first rotating shaft (11), the bottom of the first cross rod (14) is provided with a cleaning brush (20) and is attached to the top of the filter plate (4), two sides of the top of the first cross rod (14) are provided with first vertical rods (15), one side of the back of each first vertical rod (15) is provided with the cleaning brush (20) and is attached to the inner wall of the filter tank (1), the upper part of the second rotating shaft (13) is provided with a second cross rod (16), two sides of the bottom of the second cross rod (16) are provided with second vertical rods (17), one side of the back of each second vertical rod (17) is provided with the cleaning brush (20) and is attached to the inner wall of the filter tank (1), third horizontal pole (18) are installed to the lower part of second rotation axis (13), third montant (19) are installed to the both sides of third horizontal pole (18) bottom, two cleaning brush (20) are installed to one side of third montant (19) opposite face and with the outer wall laminating of filter screen section of thick bamboo (5), first row slag notch (23) are installed to the upper portion both sides of filter tank (1) outer wall, second row slag notch (24) are installed to the both sides of filter tank (1) outer bottom, delivery port (26) are installed to the intermediate position of filter tank (1) outer bottom.
2. The sewage treatment device with the self-cleaning function according to claim 1, wherein the other side of the top of the filter tank (1) is provided with a liquid inlet (3).
3. A sewage treatment device with self-cleaning function according to claim 1, characterized in that the first rotation shaft (11) and the second rotation shaft (13) are connected by a coupling (12).
4. The sewage treatment device with the self-cleaning function according to claim 1, wherein a reinforcing rod (21) is arranged between the second vertical rod (17) and the third vertical rod (19), and the reinforcing rod (21) is positioned in the middle of the third vertical rod (19).
5. A sewage treatment device with self-cleaning function according to claim 1, characterized in that the second vertical bar (17) is connected with the bottom of the third vertical bar (19) by a scraper (22).
6. A sewage treatment apparatus with self-cleaning function according to claim 1, wherein a valve (25) is installed at one end of the first and second slag discharging ports (23, 24).
7. A sewage treatment device with self-cleaning function according to claim 1, characterized in that the first slag notch (23) communicates with the first filtering section (6), the second slag notch (24) communicates with the second filtering section (7), and the water outlet (26) communicates with the water collection chamber (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422761314.5U CN223311751U (en) | 2024-11-13 | 2024-11-13 | A sewage treatment device with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422761314.5U CN223311751U (en) | 2024-11-13 | 2024-11-13 | A sewage treatment device with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223311751U true CN223311751U (en) | 2025-09-09 |
Family
ID=96937153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422761314.5U Active CN223311751U (en) | 2024-11-13 | 2024-11-13 | A sewage treatment device with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223311751U (en) |
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2024
- 2024-11-13 CN CN202422761314.5U patent/CN223311751U/en active Active
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