CN209797607U - Novel sewage lifting means - Google Patents
Novel sewage lifting means Download PDFInfo
- Publication number
- CN209797607U CN209797607U CN201920055958.9U CN201920055958U CN209797607U CN 209797607 U CN209797607 U CN 209797607U CN 201920055958 U CN201920055958 U CN 201920055958U CN 209797607 U CN209797607 U CN 209797607U
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- filter
- tank
- sewage
- aeration pipe
- filter screen
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Abstract
The utility model discloses a novel sewage lifting device, which comprises a settling tank, a first filter tank and a second filter tank, wherein a first filter screen is arranged in the first filter tank, the first filter screen is stacked in the first filter tank in an oblique angle, the bottom end part of the first filter tank is provided with a first aeration pipe, and the first aeration pipe is provided with a first air inlet and a first air outlet; a second filter screen is arranged on one side of the second filter box, the second filter screen separates the second filter box from the settling tank, and a second aeration pipe is arranged at the bottom end of the second filter box and provided with a second air inlet and a second air outlet. The utility model discloses a first filter screen and first aeration pipe in the first rose box carry out filtration treatment to sewage, and the second filter screen of deuterogamying and second aeration pipe carry out filtration treatment once more to sewage, accomplish the purification treatment to sewage in the sewage pond, and the operation is simple, the filter effect is stable, pollutant removal efficiency promotes.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment technique and specifically relates to a novel sewage lifting means is related to.
Background
In the process of conveying sewage, the condition that the settleability of biological sludge in a sewage tank is poor due to the change of water temperature in four seasons causes the condition that suspended solids in discharged water quality exceed the standard, and therefore the poor treatment effect is caused.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a novel sewage lifting means that operation mode is simple, the filter effect is stable, pollutant removal efficiency promotes to the not enough of prior art.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a novel sewage lifting device comprises a settling tank, a first filtering tank and a second filtering tank, wherein the first filtering tank and the second filtering tank are respectively arranged on two sides of the settling tank, a first filtering net is arranged in the first filtering tank, the first filtering net is stacked in the first filtering tank in an oblique angle mode, a first aeration pipe is arranged at the bottom end of the first filtering tank, the first aeration pipe is provided with a first air inlet and a first air outlet, and the first air inlet is connected with a first gas conveying pipe; the second filter box is characterized in that a second filter screen is arranged on one side part of the second filter box, the second filter screen separates the second filter box from the settling tank, a second aeration pipe is arranged at the bottom end part of the second filter box, the second aeration pipe is provided with a second air inlet and a second air outlet, and the second air inlet is connected with a second air delivery pipe.
In one embodiment, the number of the first filter screens is at least two, and the first filter screens are fixed in the first filter box at intervals.
In one embodiment, a conveying pump is arranged on one side of the second filtering box.
In one embodiment, the number of the first filtering boxes and the number of the second filtering boxes are two respectively.
In one embodiment, one end of the first filter screen is fixed on one side part of the first filter box, and the other end of the first filter screen is fixed on the other side part of the first filter box.
To sum up, the utility model relates to a novel sewage lifting means is through setting up first rose box and second rose box respectively in setting up the case both sides that subsides, utilizes first filter screen and first aeration pipe in the first rose box to carry out filtration treatment to sewage, deuterogamies second filter screen and second aeration pipe and carries out filtration treatment once more to sewage, accomplishes the purification treatment to sewage in the sewage pond, and the operation is simple, the filter effect is stable, pollutant removal efficiency promotes.
Drawings
FIG. 1 is a schematic structural view of a novel sewage lifting device of the present invention;
Fig. 2 is a schematic view of the combination of the settling tank, the first filtering tank and the second filtering tank of the present invention.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in fig. 1 and 2, the novel sewage lifting device of the present invention includes a settling tank 10, a first filtering tank 20 and a second filtering tank 30, wherein the first filtering tank 20 and the second filtering tank 30 are respectively disposed at two sides of the settling tank 10, the number of the first filtering tank 20 and the second filtering tank 30 is two, a first filtering net 21 is disposed in the first filtering tank 20, the first filtering net 21 is stacked in the first filtering tank 20 at a certain oblique angle, the number of the first filtering net 21 is at least two, and the first filtering net 21 is fixed in the first filtering tank 20 at intervals; specifically, one end of the first filter screen 21 is fixed to one side of the first filter box 20, the other end of the first filter screen 21 is fixed to the other side of the first filter box 20, a first aeration pipe 40 is arranged at the bottom end of the first filter box 20, the first aeration pipe 40 is provided with a first air inlet 41 and a first air outlet 42, the first air inlet 41 is connected with a first air pipe 50, the first air pipe 50 is connected with an external ozone generator, ozone is sent into the first aeration pipe 40 through the ozone generator and then is output from the first air outlet 42, so that bubbles are generated at the bottom end of the first filter box 20, the bubbles drive the sewage to rise to the filter screen for filtering treatment, so as to filter out a part of impurities in the sewage, and the filtered sewage enters the settling box 10 for storage; in addition, the first filter screen 21 is stacked in the first filter box 20, so that the impurity content of sewage entering the settling tank 10 can be reduced in a multi-layer filtering mode, and the sewage treatment efficiency is improved.
A second filter screen 31 is arranged on one side of the second filter tank 30, the second filter screen 31 separates the second filter tank 30 from the settling tank 10, so that the sewage in the settling tank 10 is prevented from directly entering the second filter tank 30, a second aeration pipe 60 is arranged at the bottom end of the second filter tank 30, the second aeration pipe 60 is provided with a second air inlet 61 and a second air outlet 62, the second air inlet 61 is connected with a second air conveying pipe 70, the second air conveying pipe 70 is connected with an external ozone generator, ozone is conveyed into the second aeration pipe 60 through the ozone generator and then is output from the second air outlet 62, so that bubbles are generated at the bottom end of the second filter tank 30, the sewage entering the second filter tank 30 is subjected to deodorization treatment again, and meanwhile, part of impurities entering the settling tank 10 are filtered again, so that the sewage treatment efficiency is improved.
The delivery pump 80 is arranged on one side of the second filtering tank 30, and the delivery pump 80 is used for outputting the sewage treated in the second filtering tank 30 to the outside for further treatment, so that the sewage can be conveniently recycled.
To sum up, the utility model relates to a novel sewage lifting means is through setting up first rose box 20 and second rose box 30 respectively in setting up 10 both sides of case, utilizes first filter screen 21 and first aeration pipe 40 in the first rose box 20 to carry out filtration treatment to sewage, deuterogamies second filter screen 31 and second aeration pipe 60 and carries out filtration treatment once more to sewage, accomplishes the purification treatment to sewage in the sewage pond, and the operation is simple, the filter effect is stable, pollutant removal efficiency promotes.
The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in detail and specific, but not intended to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The utility model provides a novel sewage lifting means which characterized in that: the device comprises a settling tank, a first filtering tank and a second filtering tank, wherein the first filtering tank and the second filtering tank are respectively arranged on two sides of the settling tank, a first filtering net is arranged in the first filtering tank, the first filtering net is stacked in the first filtering tank in an oblique angle mode, a first aeration pipe is arranged at the bottom end part of the first filtering tank, the first aeration pipe is provided with a first air inlet and a first air outlet, and the first air inlet is connected with a first air conveying pipe; the second filter box is characterized in that a second filter screen is arranged on one side part of the second filter box, the second filter screen separates the second filter box from the settling tank, a second aeration pipe is arranged at the bottom end part of the second filter box, the second aeration pipe is provided with a second air inlet and a second air outlet, and the second air inlet is connected with a second air delivery pipe.
2. the novel sewage lifting device of claim 1, wherein: the quantity of the first filter screens is at least two, and the first filter screens are fixed in the first filter box at intervals.
3. The novel sewage lifting device of claim 1, wherein: and a delivery pump is arranged on one side of the second filter tank.
4. The novel sewage lifting device of claim 1, wherein: the number of the first filter tank and the second filter tank is two.
5. The novel sewage lifting device of claim 1, wherein: one end of the first filter screen is fixed on one side part of the first filter box, and the other end of the first filter screen is fixed on the other side part of the first filter box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055958.9U CN209797607U (en) | 2019-01-14 | 2019-01-14 | Novel sewage lifting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920055958.9U CN209797607U (en) | 2019-01-14 | 2019-01-14 | Novel sewage lifting means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209797607U true CN209797607U (en) | 2019-12-17 |
Family
ID=68819838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920055958.9U Active CN209797607U (en) | 2019-01-14 | 2019-01-14 | Novel sewage lifting means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209797607U (en) |
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2019
- 2019-01-14 CN CN201920055958.9U patent/CN209797607U/en active Active
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