CN218665601U - Water quality lifting all-in-one machine - Google Patents
Water quality lifting all-in-one machine Download PDFInfo
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- CN218665601U CN218665601U CN202223462824.XU CN202223462824U CN218665601U CN 218665601 U CN218665601 U CN 218665601U CN 202223462824 U CN202223462824 U CN 202223462824U CN 218665601 U CN218665601 U CN 218665601U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model discloses a water quality lifting integrated machine, which relates to the technical field of rain and sewage treatment and comprises three reaction kettles and a plurality of biological nests internally provided with water purifying microorganisms; the reaction kettle comprises a water inlet and a water outlet; the opening height of the water inlet is lower than that of the water outlet; the three reaction kettles are arranged in sequence; the water outlet of the former reaction kettle is hermetically communicated with the water inlet of the latter reaction kettle through a pipeline; a plurality of biological nests are arranged in the reaction kettle; biological bacteria for treating different pollutants are respectively arranged in the biological nests in the third reaction kettle. The utility model provides a quality of water promotes all-in-one has solved prior art, directly discharges into the river course after polluting in the rainwater and can lead to the river course to pollute, mixes rainwater and sewage centralized processing can lead to the problem of too big load to sewage treatment plant, the utility model discloses can reduce the river course pollution that leads to because rainwater sewage's direct discharge into with the independent purification treatment of rainwater sewage of reposition of redundant personnel.
Description
Technical Field
The utility model relates to a dirty processing technique field of rain especially relates to quality of water promotes all-in-one.
Background
In some areas with serious air and ground pollution, the air contains more dust and waste gas, and rainwater can take away part of dust after falling and bring waste gas particles, bacteria and the like to the ground, so that the pollution degree of the rainwater is high; the rainwater falling to the ground is polluted for the first time after scouring the ground; finally, the rain sewage mainly contains pollutants such as organic matters, ammonia nitrogen, nitrate nitrogen, phosphate, suspended particles and the like.
In the prior art, for example, a system and a method for treating rain and sewage combined sewage disclosed in the Chinese patent application No. 201611244578.7, rainwater is discharged by directly mixing rainwater and sewage for centralized treatment. However, although the rain sewage is polluted by the scouring air and the ground, the pollution degree of the rain sewage is much smaller than that of industrial and domestic sewage, and the uniform treatment needs more treatment equipment, so that the construction and maintenance cost is increased excessively.
Since the rainwater pollution is light, in order to reduce the sewage treatment pressure of a sewage treatment plant, a method for shunting rainwater to industrial sewage and domestic sewage and directly discharging the rainwater into a river channel is also available. However, the polluted rainwater is directly discharged into the river channel, and the river channel is polluted.
Among the prior art, if directly go into the river after the rainwater reposition of redundant personnel, can set up a rain sewage collection well in some rain sewage row mouth departments, its purpose is, deposits some impurity that carry in the rainwater in the rain sewage collection well, but not every rain sewage row mouth department all can set up rain sewage collection well, if rely on rain sewage collection well as the prerequisite requirement as setting up equipment, equipment range of application will reduce greatly so.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a quality of water promotes all-in-one can purify rain sewage alone after the reposition of redundant personnel, reduces because the river course that the direct drainage of rain sewage leads to pollutes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a water quality lifting all-in-one machine, which comprises three reaction kettles and a plurality of biological nests internally provided with water purifying microorganisms; the reaction kettle comprises a water inlet and a water outlet; the opening height of the water inlet is lower than that of the water outlet; the three reaction kettles are arranged in sequence; the water outlet of the first reaction kettle is communicated with the water inlet of the second reaction kettle in a sealing way through a pipeline; the water outlet of the second reaction kettle is hermetically communicated with the water inlet of the third reaction kettle through a pipeline; a plurality of biological nests are arranged in each reaction kettle; a type biological bacteria for treating ammonia nitrogen and organic matters are arranged in the biological nest of the first reaction kettle; b-type biological bacteria for reducing total phosphorus and COD are arranged in the biological nest of the second reaction kettle; and carbon-based biological bacteria for reducing suspended particles are arranged in the biological nest of the third reaction kettle.
The water quality lifting integrated machine provided by the utility model preferably also comprises an aeration device; the bottom of the reaction kettle is provided with an air hole; the aeration device comprises a gas pipeline and a gas nozzle; the gas pipeline is arranged in a sealed mode and penetrates through the gas hole; the gas nozzle is arranged at the bottom inside the reaction kettle; one end of the gas pipeline is communicated with an external gas source; the other end of the gas pipeline is communicated with the gas nozzle.
The utility model provides a quality of water promotes all-in-one, preferably, biological nest total volume accounts for can hold 12% of water volume in the reation kettle.
The utility model provides a water quality lifting all-in-one machine, preferably, be provided with two nets that are used for stopping the biological nest to pass in the reation kettle; the mesh is deployed in a planar arrangement; the net surface of the net is horizontally arranged; one of the nets is arranged vertically below the water outlet; another of said webs being disposed vertically above said gas nozzles; the biological nest cannot pass through the mesh; sewage may pass through the mesh; a space for the biological nest to move is reserved between the two nets; the biological nest is arranged between the two nets.
The utility model provides a quality of water promotes all-in-one, preferably, the reation kettle bottom is provided with a plurality of landing legs, reation kettle with the landing leg all adopts anticorrosive metal material to make.
The water quality lifting integrated machine provided by the utility model preferably further comprises a sludge pump; the bottom of the reaction kettle is also provided with a sludge discharge port; the inlet of the sludge pump is hermetically communicated with the sludge discharge port.
The technical scheme has the following advantages or beneficial effects:
the utility model discloses a water quality lifting integrated machine, relating to the technical field of rain and sewage treatment, comprising three reaction kettles and a plurality of biological nests internally provided with water purifying microorganisms; the reaction kettle comprises a water inlet and a water outlet; the opening height of the water inlet is lower than that of the water outlet; the three reaction kettles are arranged in sequence; the water outlet of the first reaction kettle is communicated with the water inlet of the second reaction kettle in a sealing way through a pipeline; the water outlet of the second reaction kettle is hermetically communicated with the water inlet of the third reaction kettle through a pipeline; a plurality of biological nests are arranged in each reaction kettle; a type biological bacteria for treating ammonia nitrogen and organic matters are arranged in the biological nest of the first reaction kettle; b-type biological bacteria for reducing total phosphorus and COD are arranged in the biological nest of the second reaction kettle; and carbon-based biological bacteria for reducing suspended particles are arranged in the biological nest of the third reaction kettle. The utility model provides a quality of water promotes all-in-one has solved prior art, directly discharges into the river course after polluting in the rainwater and can lead to the river course to pollute, mixes rainwater and sewage centralized processing can lead to the problem of too big load to sewage treatment plant, the utility model discloses can reduce the river course pollution that leads to because rainwater sewage's direct discharge into with the independent purification treatment of rainwater sewage of reposition of redundant personnel.
Drawings
The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not intended to be drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.
Fig. 1 is a schematic view of the overall structure of a water quality improvement all-in-one machine provided in embodiment 1 of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientation or positional relationship is based on that shown in the drawings, merely for convenience in describing the invention and simplifying the description, and does not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
The appearances of the terms first, second, and third, if any, are used for descriptive purposes only and are not intended to be limiting or imply relative importance.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention are described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
in order to solve the problems that in the prior art, in some areas with heavy air and ground pollution degree, rainwater can be seriously polluted after falling down and scouring the bottom surface and flowing into a sewer, the rainwater is directly discharged into a river channel to pollute the river channel and influence the quality of river water, and the rainwater and domestic and industrial sewage are mixed into a sewage treatment plant for centralized treatment, so that the excessive load of the sewage treatment plant can be caused and the cost is increased, the water quality improvement all-in-one machine provided by the embodiment 1 of the utility model is shown in figure 1 and comprises three reaction kettles 1 and a plurality of biological nests 2 internally provided with water purification microorganisms; the reaction kettle 1 comprises a water inlet 11 and a water outlet 12; the opening height of the water inlet 11 is lower than that of the water outlet 12; the three reaction kettles 1 are arranged in sequence; the water outlet 12 of the first reaction kettle 1 is hermetically communicated with the water inlet 11 of the second reaction kettle 1 through a pipeline; the water outlet 12 of the second reaction kettle 1 is hermetically communicated with the water inlet 11 of the third reaction kettle 1 through a pipeline; a plurality of biological nests 2 are arranged in each reaction kettle 1; a type A biological bacteria for treating ammonia nitrogen and organic matters are arranged in a biological nest 2 of a first reaction kettle 1; b-type biological bacteria for reducing total phosphorus and COD are arranged in a biological nest 2 of the second reaction kettle 1; carbon-based biological bacteria for reducing suspended particles are arranged in the biological nest 2 of the third reaction kettle 1.
When the water quality improvement all-in-one machine provided by the embodiment 1 of the utility model works, the water inlet 11 of the first reaction kettle 1 needs to be communicated with the urban rainwater drainage pipeline, the rainwater drainage pipeline can be gathered and then uniformly communicated with the water inlet 11 of the first reaction kettle 1, and rainwater sequentially passes through the three reaction kettles 1 along the pipeline; impurities carried in rainwater can sink to the bottom of the reaction kettle 1, and organic matters, ammonia nitrogen, nitrate nitrogen, phosphate and the like in the rainwater can be biodegraded by different organisms A, organisms B and carbon-based organisms, wherein the organisms A added in the first reaction kettle 1 can be ammonia nitrogen oxidizing bacteria and nitrite oxidizing bacteria and are used for treating the ammonia nitrogen and the organic matters in sewage in advance; the added organisms B can be denitrifying bacteria and phosphorus accumulating bacteria for reducing COD and total phosphorus of river water, and the added carbon-based organisms can be filamentous bacteria for improving the cleanliness of sewage; the impurities in the sewage are partially adsorbed by organisms, sink to the bottom in the reaction kettle, and partially discharged into harmless gas and liquid. The device provided by the embodiment can be arranged at different sewage discharge ports, is not limited by the existence of a rain sewage collecting well, and can reduce the pollution of rain sewage and the pollution degree of river water through the disinfection treatment of the device in the embodiment compared with the direct discharge of the rain sewage into a river; dead bodies of the dead biological bacteria serving as strains existing in river water per se can be degraded when being discharged into the river; compared with mixing industrial domestic water to a sewage treatment plant, the load of the sewage treatment plant can be reduced.
The embodiment of the utility model provides a quality of water promotes all-in-one has solved prior art, directly discharges into the river course in the rainwater after polluting and can lead to the river course to pollute, mixes rainwater and sewage centralized processing can lead to the problem of too big load to sewage treatment plant, the utility model provides an equipment can be with the independent purification treatment of rainwater sewage of reposition of redundant personnel, reduces because the river course that rainwater sewage directly discharged and lead to pollutes.
The biological nest is a growth platform specially created for microbial groups, and has the characteristics of good material biocompatibility, easy attachment of organisms, approximate density to water and high fluidity; in order to make the microorganisms in the biological nest fully contact with river water, in the embodiment, the biological nest biological pond further comprises an aeration device 3; the bottom of the reaction kettle 1 is provided with an air hole 13; the aeration device 3 comprises a gas pipe 31 and a gas nozzle 32; the gas pipeline 31 is arranged to pass through the air hole 13 in a sealing way; the gas nozzle 32 is arranged at the bottom of the reaction kettle 1; one end of the gas pipeline 31 is communicated with an external gas source; the other end of the gas pipe 31 communicates with the gas nozzle 32. Aeration equipment 3 not only can stir the river in reation kettle 1 through the gas of gas nozzle 32 spun for river and biological fungus fully contact, can also bring a large amount of air into, and the oxygen that contains in the air can make biological fungus accelerate the reaction, thereby reaches better water purification effect.
Because the cost of biological bacteria is needed, the more biological bacteria are put in, the better the purification effect is, but the purification effect is not linear, and the oxygen in the reaction kettle is not enough for the survival of a lot of biological bacteria, in order to reach the efficient water purification effect on the premise of putting in less biological bacteria as far as possible, in the embodiment, the total volume of the biological nest 2 accounts for 12% of the volume of the water which can be contained in the reaction kettle 1. Biological bacteria are cultured in the biological nest 2, the biological bacteria are propagated in the biological nest 2, the biological nest 2 is suspended in the reaction kettle 1, and when the space occupied by the biological nest 2 accounts for 12% of the volume of water which can be contained in the reaction kettle 1, the high-efficiency water purification effect can be achieved, and the cost is reduced.
In order to prevent the biological nest 2 from blocking the pipeline at the pipe orifice, in the embodiment, two nets 4 for blocking the biological nest from passing through are arranged in the reaction kettle 1; the net 4 is laid out in a planar arrangement; the net surface of the net 4 is horizontally arranged; one of the nets 4 is arranged vertically below the water outlet 12; another net 4 is arranged vertically above the gas nozzles 32; the biological nest 2 cannot pass through the net 4; the sewage can pass through the net 4; a space for the biological nest 2 to move is reserved between the two nets 4; the biological nest 2 is arranged between two webs 4. The net 4 can not block the flow of water, but can block the movement of the biological nest 2, and in order to prevent the net from flowing into the next reaction kettle 1 or being discharged from the water outlet 12, a net is arranged below the water outlet 12; in order to prevent the biological nest 2 from blocking the normal operation of the gas nozzle 32 after sinking to the bottom or being blocked by the gas nozzle 32, which causes the biological nest 2 not to tumble in water, and affects the purification effect.
Because reation kettle need set up in the river course, the annular is comparatively moist near the river course, and the metal is perishable, for preventing that reation kettle 1 from being corroded and damaging, as an optimal selection scheme, in this embodiment, reation kettle 1 bottom is provided with a plurality of landing legs 5, and reation kettle 1 and landing leg 5 all adopt anticorrosive metal material to make. Adopt corrosion-resistant metal as reation kettle 1 and landing leg 5's material, let landing leg 5 support in the river, reation kettle 1 is higher than the river surface, supports reation kettle 1 in the river through landing leg 5's advantage is, makes things convenient for the exhaust after change and the biological fungus reaction of biological fungus to the water after conveniently handling is directly discharged in the river.
Because the bottom part of the reaction kettle is possibly submerged below the water surface after 1 time of the reaction kettle is fixedly arranged, solid impurities can be generated after sewage is treated, and part of the solid impurities can sink to the bottom of the reaction kettle 1, the reaction kettle 1 needs to be cleaned regularly, and the reaction kettle 1 is inconvenient to clean underwater, and in the embodiment, the reaction kettle also comprises a sludge pump 6; the bottom of the reaction kettle 1 is also provided with a sludge discharge port 14; the sludge discharge port 14 and the air hole 13 are not affected with each other, and the inlet of the sludge pump 6 is hermetically communicated on the sludge discharge port 14. Through setting up sludge pump 6, will sink the solid impurity of end in reation kettle 1 bottom and locate the suction from mud discharging port 14, mud discharging port 14 sets up in reation kettle 1 bottom, can make things convenient for the gathering after the end is sunk to impurity, makes things convenient for reation kettle 1's cleaning work.
To sum up, the utility model discloses a water quality lifting all-in-one machine, relating to the technical field of rain sewage treatment, comprising three reaction kettles and a plurality of biological nests in which water purifying microorganisms are arranged; the reaction kettle comprises a water inlet and a water outlet; the opening height of the water inlet is lower than that of the water outlet; the three reaction kettles are arranged in sequence; the water outlet of the first reaction kettle is communicated with the water inlet of the second reaction kettle in a sealing way through a pipeline; the water outlet of the second reaction kettle is hermetically communicated with the water inlet of the third reaction kettle through a pipeline; a plurality of biological nests are arranged in each reaction kettle; a type biological bacteria for treating ammonia nitrogen and organic matters are arranged in the biological nest of the first reaction kettle; b-type biological bacteria for reducing total phosphorus and COD are arranged in the biological nest of the second reaction kettle; and carbon-based biological bacteria for reducing suspended particles are arranged in the biological nest of the third reaction kettle. The utility model provides a quality of water promotes all-in-one has solved prior art, directly discharges into the river course after polluting in the rainwater and can lead to the river course to pollute, mixes rainwater and sewage centralized processing can lead to the problem of too big load to sewage treatment plant, the utility model discloses can reduce the river course pollution that leads to because rainwater sewage's direct discharge into with the independent purification treatment of rainwater sewage of reposition of redundant personnel.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (6)
1. A water quality improvement integrated machine is characterized by comprising three reaction kettles and a plurality of biological nests internally provided with water purification microorganisms; the reaction kettle comprises a water inlet and a water outlet; the opening height of the water inlet is lower than that of the water outlet; the three reaction kettles are arranged in sequence; the water outlet of the first reaction kettle is communicated with the water inlet of the second reaction kettle in a sealing way through a pipeline; the water outlet of the second reaction kettle is hermetically communicated with the water inlet of the third reaction kettle through a pipeline;
a plurality of biological nests are arranged in each reaction kettle;
a type biological bacteria for treating ammonia nitrogen and organic matters are arranged in the biological nest of the first reaction kettle;
b-type biological bacteria for reducing total phosphorus and COD are arranged in the biological nest of the second reaction kettle;
and carbon-based biological bacteria for reducing suspended particles are arranged in the biological nest of the third reaction kettle.
2. The water quality improvement all-in-one machine as claimed in claim 1, further comprising an aeration device;
the bottom of the reaction kettle is provided with an air hole; the aeration device comprises a gas pipeline and a gas nozzle; the gas pipeline is arranged in a sealed mode and penetrates through the gas hole; the gas nozzle is arranged at the bottom inside the reaction kettle;
one end of the gas pipeline is communicated with an external gas source; the other end of the gas pipeline is communicated with the gas nozzle.
3. The water quality improvement all-in-one machine as claimed in claim 2, wherein the total volume of the biological nest accounts for 12% of the volume of water which can be contained in the reaction kettle.
4. The water quality improvement all-in-one machine as claimed in claim 3, wherein two nets for blocking the biological nest from passing through are arranged in the reaction kettle; the mesh is deployed in a planar arrangement; the net surface of the net is horizontally arranged; one of the nets is arranged vertically below the water outlet; another of said webs being disposed vertically above said gas nozzles; the biological nest cannot pass through the net; sewage may pass through the mesh; a space for the biological nest to move is reserved between the two nets; the biological nest is arranged between the two nets.
5. The water quality improvement all-in-one machine as claimed in claim 4, wherein a plurality of support legs are arranged at the bottom of the reaction kettle, and the reaction kettle and the support legs are both made of anti-corrosion metal materials.
6. The water quality improvement all-in-one machine of claim 5, further comprising a sludge pump; the bottom of the reaction kettle is also provided with a sludge discharge port; the inlet of the sludge pump is hermetically communicated with the sludge discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223462824.XU CN218665601U (en) | 2022-12-24 | 2022-12-24 | Water quality lifting all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223462824.XU CN218665601U (en) | 2022-12-24 | 2022-12-24 | Water quality lifting all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218665601U true CN218665601U (en) | 2023-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223462824.XU Active CN218665601U (en) | 2022-12-24 | 2022-12-24 | Water quality lifting all-in-one machine |
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| CN (1) | CN218665601U (en) |
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- 2022-12-24 CN CN202223462824.XU patent/CN218665601U/en active Active
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