CN215517055U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN215517055U CN215517055U CN202121390850.9U CN202121390850U CN215517055U CN 215517055 U CN215517055 U CN 215517055U CN 202121390850 U CN202121390850 U CN 202121390850U CN 215517055 U CN215517055 U CN 215517055U
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- CN
- China
- Prior art keywords
- sewage
- tank
- filtering
- casing
- baffle
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 87
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000001914 filtration Methods 0.000 claims abstract description 44
- 229910052742 iron Inorganic materials 0.000 claims abstract description 24
- 238000001179 sorption measurement Methods 0.000 claims abstract description 16
- 238000004062 sedimentation Methods 0.000 claims abstract description 15
- 238000000746 purification Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 10
- 244000005700 microbiome Species 0.000 claims description 3
- 238000004065 wastewater treatment Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000005389 magnetism Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 210000000605 viral structure Anatomy 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model discloses a sewage treatment device, comprising: the scrap iron adsorption tank, the sewage filtering tank, the sewage sedimentation tank and the sewage purification tank are connected in sequence; the scrap iron adsorption tank is used for taking out scrap iron in the sewage; the sewage filtering tank comprises: the device comprises a first filtering device, a balance pool and a second filtering device which are sequentially connected, wherein the first filtering device is a mechanical grating, and the second filtering device is a fine grating dirt remover; the sewage sedimentation tank comprises: filtering the material layer; the sewage purification tank includes: an ultraviolet sterilizer. The utility model has good effect of treating sewage.
Description
Technical Field
The utility model relates to the field of sewage treatment, in particular to a sewage treatment device.
Background
At present, the global water resource shortage phenomenon is serious. The sewage recycling is to recycle the high-quality sewage as renewable resources after treatment, so that the water circulation in the region is realized to the maximum extent, and the problem of water resource shortage is solved.
The sewage often contains harmful substances such as waste scrap iron, viruses and the like, and the treatment effect of the existing sewage treatment technology on the harmful substances is not good. Accordingly, the present inventors have provided a sewage treatment apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, an object of the present invention is to provide a sewage treatment apparatus having an excellent effect of treating sewage.
Based on this, the present invention provides a wastewater treatment plant, the plant comprising:
the scrap iron adsorption tank, the sewage filtering tank, the sewage sedimentation tank and the sewage purification tank are connected in sequence;
the scrap iron adsorption tank is used for taking out scrap iron in the sewage;
the sewage filtering tank comprises: the device comprises a first filtering device, a balance pool and a second filtering device which are sequentially connected, wherein the first filtering device is a mechanical grating, and the second filtering device is a fine grating dirt remover;
the sewage sedimentation tank comprises: filtering the material layer;
the sewage purification tank includes: an ultraviolet sterilizer.
Wherein, iron fillings adsorption tank includes: casing, a plurality of baffle, be located in a plurality of pivots in the casing and with pivot fixed connection's electromagnetic sheet, the baffle will the casing divide into the cavity of a plurality of intercommunications, the width of casing is greater than the length of baffle and pivot, baffle and pivot crisscross distribution are in the casing, baffle and pivot set up along the horizontal direction, the electromagnetic sheet is kept away from the one end of pivot forms an inclined plane.
One end of the rotating shaft is fixed on the shell, the other end of the rotating shaft is not in contact with the shell, and two adjacent rotating shafts are respectively fixed on two sides of the shell.
And a biological film layer is arranged on the surface of the filtering material layer, and heterotrophic microorganisms are fostered in the biological film layer.
In the utility model, firstly, the scrap iron adsorption tank is provided with a plurality of rotating shafts with electromagnetic sheets, so that the scrap iron and other metals can be quickly collected; many pivots are crisscross to be distributed in the casing, and the pivot sets up along the horizontal direction, can increase the route that sewage flows through in the casing, and the area of contact of increase sewage and electromagnetism piece can more efficient separation metal. The sewage filtering tank filters sewage and separates impurities which are large in solid particles and easy to block pipelines. The sewage sedimentation tank decomposes the small organic matter particles retained in the filter material layer, and the sewage purification tank eliminates bacteria and virus components through ultraviolet radiation. By adopting the utility model, sewage can be well treated, so that the sewage can be recycled.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a sewage treatment apparatus provided in an embodiment of the present invention;
FIG. 2 is a schematic view of a scrap iron adsorption tank provided in an embodiment of the present invention;
FIG. 3 is a schematic view of a sewage filter tank provided by an embodiment of the present invention;
FIG. 4 is a schematic view of a sewage sedimentation tank provided by an embodiment of the present invention;
fig. 5 is a schematic view of a sewage purification tank according to an embodiment of the present invention.
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 it is obvious that the described embodiments are only a part of the embodiments of the present invention, and 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.
Fig. 1 is a schematic view of a sewage treatment apparatus provided in an embodiment of the present invention, the apparatus including:
the scrap iron adsorption tank 101, the sewage filtering tank 102, the sewage sedimentation tank 103 and the sewage purification tank 104 are connected in sequence;
the scrap iron adsorption tank is used for taking out scrap iron in the sewage;
the sewage filtering tank comprises: the device comprises a first filtering device, a balance pool and a second filtering device which are sequentially connected, wherein the first filtering device is a mechanical grating, and the second filtering device is a fine grating dirt remover;
the sewage sedimentation tank comprises: filtering the material layer;
the sewage purification tank includes: an ultraviolet sterilizer.
The iron fillings adsorption tank can pass through the suction pump sending sewage extremely sewage filtering ponds, it is same sewage filtering ponds can pass through the suction pump sending sewage extremely sewage sedimentation tank, sewage sedimentation tank can pass through the suction pump sending sewage value sewage purification pond.
Fig. 2 is a schematic view of a scrap iron adsorption tank provided in an embodiment of the present invention, where the scrap iron adsorption tank includes: casing 1, a plurality of baffle 5, be located a plurality of pivots 4 in the casing 1 and with pivot fixed connection's electromagnetic sheet 2, baffle 5 will casing 1 divide into the cavity of a plurality of intercommunications, the width of casing 1 is greater than the length of baffle 5 and pivot 4, baffle and pivot staggered distribution are in the casing, baffle and pivot set up along the horizontal direction, and two adjacent baffles 5 are fixed respectively in the both sides of casing 1, form the route of roughly "it" font. Two adjacent rotating shafts 4 are respectively fixed on two sides of the shell 1, and one end of the electromagnetic sheet far away from the rotating shafts forms an inclined plane. The shell 1 is provided with a plurality of mounting holes, and the partition plate 5 is inserted into the mounting holes and can slide relative to the mounting holes. The bottom of the shell 1 is a detachable bottom plate 6, when the metal adsorbed on the electromagnetic sheet is too much, the power can be cut off, the partition plate 5 is slid, the shell 1 is free from blocking up and down, the metal falls on the bottom plate 6, and the metal on the bottom plate can be collected after the bottom plate 6 is detached. The sewage treatment device system also comprises a control unit, and the control unit is used for controlling the power-on and power-off of the electromagnetic sheet 2. When the power is on, the electromagnetic sheet 2 has magnetism, and when the power is off, the electromagnetic sheet 2 has no magnetism.
Sewage pours into among the iron fillings absorption pond, keep 2 circular telegrams of electromagnetism piece this moment, have magnetism, sewage downflow in-process, with electrified electromagnetism piece 2 contact, the metal in the sewage is adsorbed on electromagnetism piece 2. Meanwhile, two adjacent partition plates 5 are respectively fixed on two sides of the shell 1 to form a roughly zigzag path, so that the sewage flows through the zigzag path, and the contact area between the electromagnetic sheet 2 and the sewage is greatly increased. When adsorbing the metal too much, but the outage, electromagnetism piece 2 non-magnetism nature, therefore metal and the separation of electromagnetism piece 2, when slide baffle 5, when making casing 1 upper and lower unobstructed, the metal falls on bottom plate 6, can collect the metal on it after dismantling bottom plate 6.
One end of the rotating shaft is fixed on the shell through a bearing 3, the other end of the rotating shaft is not in contact with the shell, and two adjacent rotating shafts are respectively fixed on two sides of the shell.
Fig. 3 is a schematic view of a sewage filtering tank provided by an embodiment of the present invention, the sewage filtering tank including: the device comprises a first filtering device 301, a balance tank 302 and a second filtering device 303 which are sequentially connected, wherein the first filtering device is a mechanical grating, and the second filtering device is a fine grating dirt remover;
and sewage is discharged to the balance tank after being treated by the mechanical grating, and the second filtering device is a fine grating dirt remover. The mechanical grating can be selected from a rotary mechanical grating, and is characterized by high automation degree, high separation efficiency, low power consumption, no noise and good corrosion resistance, can ensure continuous and stable work under the unattended condition, is provided with an overload safety protection device, can automatically stop when equipment breaks down, and can avoid overload work of the equipment. The self-cleaning device has strong self-cleaning capability, and can not be blocked, so that the daily maintenance workload is little. And conveying the sewage treated by the mechanical grating to a balancing tank for further precipitation. And then, conveying the sewage in the balance tank to the fine grid dirt remover by using a water pump, and further filtering by using the fine grid dirt remover. The balancing tank belongs to the prior art.
Fig. 4 is a schematic diagram of a sewage sedimentation tank provided in an embodiment of the present invention, wherein the sedimentation tank 40 includes: the device comprises a water inlet 403, a filtering material layer 401 and a water outlet 402, wherein a biological film layer is arranged on the surface of the filtering material layer, and heterotrophic microorganisms are fostered in the biological film layer.
Fig. 5 is a schematic view of a sewage purification tank provided by an embodiment of the present invention, where the sewage purification tank 50 includes: the ultraviolet sterilizer comprises an ultraviolet sterilizer 501, a water inlet 504, a water outlet 502 and a drain valve 503, wherein the drain valve can be connected with a controller, the controller can also be connected with the input device, the input device collects a valve opening signal or a valve closing signal of a user and transmits the valve opening signal or the valve closing signal to the controller, and the controller controls the opening and the closing of the drain valve according to the valve opening signal or the valve closing signal.
In the utility model, firstly, the scrap iron adsorption tank is provided with a plurality of rotating shafts with electromagnetic sheets, so that the scrap iron and other metals can be quickly collected; many pivots are crisscross to be distributed in the casing, and the pivot sets up along the horizontal direction, can increase the route that sewage flows through in the casing, and the area of contact of increase sewage and electromagnetism piece can more efficient separation metal. The sewage filtering tank filters sewage and separates impurities which are large in solid particles and easy to block pipelines. The sewage sedimentation tank decomposes the small organic matter particles retained in the filter material layer, and the sewage purification tank eliminates bacteria and virus components through ultraviolet radiation. By adopting the utility model, sewage can be well treated, so that the sewage can be recycled.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (4)
1. A sewage treatment apparatus, comprising:
the scrap iron adsorption tank, the sewage filtering tank, the sewage sedimentation tank and the sewage purification tank are connected in sequence;
the scrap iron adsorption tank is used for taking out scrap iron in the sewage;
the sewage filtering tank comprises: the device comprises a first filtering device, a balance pool and a second filtering device which are sequentially connected, wherein the first filtering device is a mechanical grating, and the second filtering device is a fine grating dirt remover;
the sewage sedimentation tank comprises: filtering the material layer;
the sewage purification tank includes: an ultraviolet sterilizer.
2. The sewage treatment apparatus of claim 1, wherein the iron scrap adsorption tank comprises: casing, a plurality of baffle, be located in a plurality of pivots in the casing and with pivot fixed connection's electromagnetic sheet, the baffle will the casing divide into the cavity of a plurality of intercommunications, the width of casing is greater than the length of baffle and pivot, baffle and pivot crisscross distribution are in the casing, baffle and pivot set up along the horizontal direction, the electromagnetic sheet is kept away from the one end of pivot forms an inclined plane.
3. The sewage treatment apparatus of claim 2 wherein one end of the shaft is fixed to the housing and the other end of the shaft is not in contact with the housing, and two adjacent shafts are fixed to both sides of the housing.
4. The wastewater treatment apparatus according to claim 1, wherein a biofilm layer is disposed on the surface of the filtration material layer, and heterotrophic microorganisms are supported in the biofilm layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121390850.9U CN215517055U (en) | 2021-06-22 | 2021-06-22 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121390850.9U CN215517055U (en) | 2021-06-22 | 2021-06-22 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215517055U true CN215517055U (en) | 2022-01-14 |
Family
ID=79809530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121390850.9U Expired - Fee Related CN215517055U (en) | 2021-06-22 | 2021-06-22 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215517055U (en) |
-
2021
- 2021-06-22 CN CN202121390850.9U patent/CN215517055U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |