CN211056799U - Floated black smelly water treatment equipment - Google Patents
Floated black smelly water treatment equipment Download PDFInfo
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- CN211056799U CN211056799U CN201921610715.3U CN201921610715U CN211056799U CN 211056799 U CN211056799 U CN 211056799U CN 201921610715 U CN201921610715 U CN 201921610715U CN 211056799 U CN211056799 U CN 211056799U
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Abstract
The utility model discloses a floated black and odorous water treatment facility, including the body of frame body form and the solar panel of setting at the body top, set up logical groove or through-hole in supplying sewage and air admission body on the body, span in the body and be provided with through motor drive pivoted pivot, fixed cover is equipped with at least one disc and an at least load titanium dioxide aluminum plate in the pivot, one side of load titanium dioxide aluminum plate is provided with the ultraviolet fluorescent tube with body fixed connection, motor and ultraviolet fluorescent tube all supply power through solar panel. Adopt the black and odorous water treatment equipment of this application, under the rotation of disc, can also high-efficient, reliable nutrient substance such as nitrogen, phosphorus in getting rid of black and odorous water in the time of can giving the water oxygen suppliment to can catalytic degradation macromolecular organic matter moreover, and get rid of through the microorganism.
Description
Technical Field
The utility model relates to a sewage treatment technical field, concretely relates to floated black smelly water treatment equipment.
Background
The phenomenon of "black and odorous" of rivers is a biochemical phenomenon, namely anaerobic decomposition of organic matters in water. The oxygen consumption of organic matters in the water body is larger than reoxygenation in the decomposition process, so that the water body is anoxic, anaerobic microorganisms propagate in a large quantity and decompose the organic matters to generate a large quantity of odorous gases such as amines, hydrogen sulfide, ammonia and the like, so that the water body smells, and the odorous gases escape from the water surface and enter the atmosphere to cause the surrounding of the water body to be saturated with odors. Meanwhile, the water body is reduced by heavy metals such as iron, manganese and the like in the sediment and the water due to oxygen deficiency, and forms ferrous sulfide and the like with sulfur ions in the water to make the water body black.
The black and odorous water is mainly formed by the following reasons: (1) the organic pollution load of the water body is overlarge; mainly has point source pollution and non-point source pollution, such as industrial wastewater, domestic sewage and storm runoff. (2) Thermal pollution of water body; the urban river thermal pollution refers to high-temperature wastewater discharged to a water body by factories on two banks of a river, the reproduction of actinomycetes reaches the highest at about 25 ℃, and the black and odorous taste of the river also reaches the maximum. (3) Heavy metal contamination; heavy metal pollution is also one of the urban river pollution types, and the contribution of heavy metal pollution to the black and odorous river is mainly the content of iron and manganese in the water body. (4) Resuspension of bottom sludge and bottom materials; river pollution is characterized in that not only the water quality is seriously polluted, but also bottom mud is one of the main causes of various pollutions in the water body, the pollution is also serious, and the bottom mud can cause secondary pollution to the river. Under a series of actions such as physics, chemistry and biology, pollutants adsorbed on bottom mud particles exchange with pore water, so that pollutants are released into rivers, the content of organic pollutants in water is increased, and the rivers are black and smelly. Under proper environmental conditions, mass propagation of actinomycetes in the bottom mud is a large factor causing the black and odorous river.
The 'water pollution prevention and control action plan' of China is proposed for treating black and odorous water bodies: by 2020, black and odorous water bodies in the built-up areas of the cities on the land level and above in China are controlled within 10 percent; by 2030, black and odorous water in the built-up areas of the city is totally eliminated. The black and odorous water body in the urban area not only brings very poor sense to the masses, but also directly influences the outstanding water environment problem of the lives of the masses. It is urgent to identify the cause and take effective treatment measures to eliminate the black and odor. Research shows that only less than 1% of pollutants entering rivers and lakes can be dissolved in water, and more than 99% of pollutants can be deposited in bottom mud of the rivers and lakes. Therefore, a large amount of oxygen-consuming substances, hardly degradable organic pollutants, N, P nutritive salts and the like are deposited in the bottom sludge and slowly and durably released to the water body and aquatic organisms, so that secondary pollution to the water body is caused, and the aquatic ecological environment and human health are seriously threatened. Therefore, the pollution problem of rivers and lakes is solved fundamentally, and not only the pollution source is cut off from the source, but also the black and odorous water body is repaired more importantly. The existing black and odorous water body restoration method mainly comprises an ex-situ treatment technology and an in-situ treatment technology. Compared with the ex-situ remediation technology, the in-situ control technology has the advantages of small investment, easy operation, difficult generation of secondary pollution and the like, but because the method is single, the treatment capacity is small, the purification efficiency of the sewage is low, the purification treatment of the water body with larger volume is difficult to realize, the installation operation and the later maintenance are also inconvenient, the addition of the medicament and the strains is convenient, although the effect is quick, the medicament cost is high, and the secondary pollution is possibly generated. Therefore, in order to solve the pollution problem of black and odorous water, it is necessary to effectively reduce turbidity, increase indexes such as dissolved oxygen and oxidation-reduction potential, and control main pollutants such as chemical oxygen demand, nitrogen and phosphorus in water and bottom mud. In order to solve the problems currently encountered, many researchers have conducted a great deal of research on in-situ and ex-situ remediation techniques of black and odorous water bodies. Chinese patent CN108483676A discloses a black and odorous water treatment device, which comprises a container main body, a horizontal rotating shaft and a plurality of pressing plates, wherein the pressing plates are movably sleeved on the horizontal rotating shaft and can synchronously rotate along with the horizontal rotating shaft; wherein, a flexible component which can be expanded or contracted is fixedly arranged between two adjacent press plates. Aerobic bacteria and anaerobic denitrifying bacteria can be allowed to multiply in large numbers on the flexible member. The equipment belongs to an ectopic treatment device, and can effectively remove the surplus nutrition in the black and odorous water body; but the ectopic treatment has large energy consumption, the biological treatment mainly removes the nutrient substances in the water body, and the actinomycetes, the refractory substances and the pollutants released in the subsequent bottom mud in the water body can not be effectively removed. Chinese patent CN107673561A discloses an in-situ treatment system for black and odorous water and a method for treating black and odorous water by using the same. The black and odorous water in-situ treatment system comprises a pretreatment area, an in-situ treatment area and a separation area; the water flow baffling is increased by reforming a certain river reach in the river channel, so that the retention time of the water body in a unit area is increased, and the surrounding land is basically not occupied. The method mainly adopts a biological method and adopts a physical and chemical method as an auxiliary method to carry out in-situ remediation, and finally achieves the purpose of improving the water quality of the black and odorous water body. Although the system has high treatment capacity, good treatment effect and low energy consumption, the Fenton reagent and the coagulation reagent need to be added, the reagent addition causes secondary pollution, and the reagent addition is inconvenient. Chinese patent CN108840532A provides a black and odorous water body processing apparatus, nitrogen phosphorus recovery principle among the full play prior art sets up the aeration blow-off case and carries out reoxygenation and denitrogenation synchronous processing to the black and odorous water body, combines good oxygen, anaerobism and membrane treatment process, carries out denitrogenation dephosphorization to the black and odorous water body and handles, has still realized synchronous desorption and recovery effect to the ammonia nitrogen simultaneously, has reduced the influence of black and odorous water body to all ring edge borders, has certain economic value. However, the process flow is long, and belongs to ex-situ treatment, and the similar problems exist. Chinese patent CN109133490A discloses a black and odorous water body treatment device, including the water purification case, gear motor, commentaries on classics roller are installed on the right side of water purification case, change the outside of roller and install the flabellum, change the outer wall left side of roller and install the circle cover, the outer wall of circle cover is equipped with the pompon, the pompon is installed to the bottom of pull rod. This device is administered to black and odorous water body pushes down pull rod and barrier plate downstream under the elastic pushing force effect through compression spring, makes the liquid medicine flow out, and then makes the liquid medicine carry out intermittent type nature outflow and stops flowing out, makes the flabellum evenly fuse into black and odorous water with the liquid medicine when rotating in, the device belongs to automatic reagent feeding device.
The above patent devices have various advantages and disadvantages, the pollution degree of many domestic rivers and lakes is relatively serious at present, the types of pollutants are complex, and with the vigorous promotion of ecological civilization construction, people put forward new requirements on the treatment of the rivers and lakes, so that the water quality is improved, and the ecological system of the bottom mud of the surface water body is restored to radically treat the black and odorous water body.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a floated black smelly water treatment equipment, make it not only can high-efficient, reliable get rid of nutrient substance such as nitrogen, phosphorus in the black smelly water, can degrade the organic matter in coordination moreover.
The utility model discloses an above-mentioned problem is solved to following technical means: the utility model provides a floated black and odorous water treatment equipment, includes the body of frame form and sets up the solar panel at the body top, set up logical groove or through-hole that supply sewage and air admission float on the body, it is provided with through motor drive pivoted pivot to span in the body, fixed cover is equipped with at least one disc and an at least load titanium dioxide aluminum plate in the pivot, one side of load titanium dioxide aluminum plate is provided with the ultraviolet fluorescent tube with body fixed connection, motor and ultraviolet fluorescent tube all supply power through solar panel.
Furthermore, both ends of the rotating shaft are fixedly sleeved with discs, two load titanium dioxide aluminum plates fixedly sleeved with the rotating shaft are arranged between the two discs, and the ultraviolet lamp tube is positioned between the two load titanium dioxide aluminum plates.
Furthermore, at least one side circumference of disk is provided with the polylith baffle, forms the hanging basin that drives the sewage upset between the adjacent baffle.
Furthermore, the side surface of the loaded titanium dioxide aluminum plate facing the ultraviolet lamp tube is tightly abutted with the scraping strip.
Further, a water storage cylinder is fixedly connected to the floating body through a support, a piston in sealing sliding fit with the water storage cylinder is arranged in the water storage cylinder, one side of the piston is connected with a handle, the other side of the piston is a water storage cavity, a water suction port communicated with the water storage cavity is arranged on the water storage cylinder, and a water suction pipe is connected to the water suction port.
Further, a remote control receiving module in signal connection with the starting and stopping module of the motor is arranged on the motor, a remote control receiving module in signal connection with the switching of the ultraviolet lamp tube is also arranged on the ultraviolet lamp tube, and the remote control device further comprises a remote controller in signal connection with the remote control receiving module.
The utility model has the advantages that:
(1) the change of mud release pollutant in black and odorous water body has fully been considered to this equipment, handles through throwing into the water with equipment, provides the required energy of equipment through solar energy, need not throwing of medicament and the input of follow-up energy can effectively operate for a long time.
(2) The device forms a photocatalytic oxidation unit through the ultraviolet lamp tube and the loaded titanium dioxide aluminum plate, and can degrade organic matters which are difficult to degrade in water, especially persistent pollutants which are extremely harmful to human bodies.
(3) The rotation of the rotating shaft drives the disc to automatically rotate to form a biological film, so that the black and odorous water can be treated in situ in a large area, energy required by ectopic treatment is not needed, and the energy consumption is reduced.
(4) The hanging water tank drives the sewage to turn over, so that the contact area and time of the sewage and the air are increased, the water body is oxygenated, and the sewage treatment efficiency and effect are further improved.
(5) Connect a water storage section of thick bamboo on the body, through adjusting the water storage capacity in the water storage section of thick bamboo, adjustable equipment's whole weight to can be according to the water quality condition adjusting device of difference and submerge the degree of depth in the water body, and then the condition such as adjustable oxygen filling volume and moving speed, so that the purification demand of the different quality of water of better adaptation.
Drawings
The invention is further described with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a side view of a disk;
fig. 4 is a schematic structural view of embodiment 2.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Example 1
Referring to fig. 1-3, the suspension black and odorous water treatment device of the present embodiment includes a frame-shaped floating body 1 and a solar panel 2 disposed on the top of the floating body. The floating body 1 is provided with a through groove or a through hole 3 for allowing sewage and air to enter the floating body, a rotating shaft 5 driven to rotate by a motor 4 is arranged in the floating body 1 in a crossing manner, the rotating shaft is fixedly sleeved with at least one disc 6 and at least one load titanium dioxide aluminum plate 7, one side of the load titanium dioxide aluminum plate 7 is provided with an ultraviolet lamp tube 8 fixedly connected with the floating body, in the embodiment, the two ends of the rotating shaft 5 are both fixedly sleeved with the discs 6, two load titanium dioxide aluminum plates 7 fixedly sleeved with the rotating shaft are arranged between the two discs 6, and the ultraviolet lamp tube 8 is positioned between the two load titanium dioxide aluminum plates 7; the motor 4 and the ultraviolet lamp tube 8 are both powered by the solar panel 2.
When the black and odorous water is treated, the device is suspended on the surface of the water, the disk 6 and the loaded titanium dioxide aluminum plate 7 are partially leaked out of the water surface, the motor 4 drives the disk 6 and the loaded titanium dioxide aluminum plate 7 to synchronously rotate through the rotating shaft 5, on one hand, one end of the disk 6, which is far away from the rotating shaft 5, can repeatedly expose out of the water surface and contact with air, so that aerobic bacteria in the black and odorous water can be massively propagated at one end of the disk 6, which is far away from the rotating shaft, and anaerobic denitrifying bacteria can be massively propagated at one end of the disk 6, which is near to the rotating shaft 5, and a biofilm formed by the aerobic bacteria and the denitrifying bacteria can effectively remove abundant nutrients such as nitrogen, phosphorus and the like in the black and odorous; on the other hand, the titanium dioxide loaded aluminum plate 7 can perform photocatalytic oxidation reaction under the irradiation of the ultraviolet lamp tube 8, can effectively degrade organic matters which are difficult to degrade in the water body, and can disinfect the water body under the irradiation of the ultraviolet lamp tube 8, thereby finally achieving the purpose of recovering the water body ecosystem.
Preferably, at least one side circumference of disk 6 is provided with polylith baffle 9, forms the basin 10 of hanging that drives the sewage upset between the adjacent baffle 9, drives the sewage upset through hanging the basin, has increaseed sewage and air contact's area and time, has improved the oxygenation effect to the water, has promoted aerobic microorganism's growth, has further improved the treatment effeciency and the effect to sewage.
Preferably, the side of the aluminum plate 7 facing the ultraviolet lamp tube 8 is abutted with the scraping strips 11, the scraping strips 11 can be vertically arranged, or can be arranged in the front-back direction, for example, the scraping strips 11 are vertically arranged, and then the scraping strips 11 are fixedly connected with the bottom surface of the solar panel 2, and if the scraping strips 11 are arranged in the front-back direction, then the scraping strips 11 are fixedly connected with the side walls of the floating body 1. In the rotation process of the loaded titanium dioxide aluminum plate 7, the scraping strip 11 is in friction contact with the side surface of the loaded titanium dioxide aluminum plate 7, so that sundries stuck on the side surface of the loaded titanium dioxide aluminum plate can be scraped and cleaned.
In addition, the motor 4 is provided with a remote control receiving module in signal connection with the on-off module of the motor 4, the ultraviolet lamp tube 8 is also provided with a remote control receiving module in signal connection with the on-off module of the ultraviolet lamp tube 8, the remote control receiving module can be powered by the solar panel 2, and the remote control device further comprises a remote controller 18 in signal connection with the remote control receiving module. Thus, the whole equipment can be remotely controlled. It should be noted that the remote control receiving module, the remote controller, the electrical connection mode between the components, the internal circuit design, etc. are all the prior art, and will not be described in detail here.
Example 2
The present embodiment is different from embodiment 1 in that: as shown in fig. 4, a vertically arranged water storage cylinder 13 is fixedly connected to the floating body 1 through a support 12, a piston 14 in sealing sliding fit with the water storage cylinder 13 is arranged in the water storage cylinder 13, a handle 15 is connected to the top of the piston 14, a water storage cavity is arranged below the piston, a water suction port 16 communicated with the water storage cavity is arranged at the bottom of the water storage cylinder 13, and a water suction pipe 17 is connected to the water suction port 16. In the specific use process, the bottom end of the water suction pipe is submerged, the piston 14 is pulled by the handle 15, water can be sucked into the water storage cylinder 13, and the piston 14 is pushed reversely, so that the water in the water storage cylinder 13 can be discharged. Through adjusting the water storage capacity in the water storage section of thick bamboo 13, the whole weight of adjustable equipment to can be according to the depth that different quality of water condition adjusting device submerge in the aquatic, adjust the depth that the disc submerges in the aquatic promptly, and then adjustable oxygen filling, condition such as moving speed can also adjust the distribution thickness and the distribution volume of aerobic bacteria and anaerobic bacteria, so that the better purification demand that adapts to different quality of water. In order to ensure the balance of the floating body, water storage cylinders can be uniformly distributed around the floating body.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (6)
1. The utility model provides a floated black smelly water treatment equipment which characterized in that: including the body of frame form and set up the solar panel at the body top, set up on the body and supply sewage and air to get into logical groove or through-hole in the body, it is provided with the pivot through motor drive pivoted to span in the body, fixed cover is equipped with at least one disc and at least one load titanium dioxide aluminum plate in the pivot, one side of load titanium dioxide aluminum plate is provided with the ultraviolet fluorescent tube with body fixed connection, motor and ultraviolet fluorescent tube all supply power through solar panel.
2. The suspension black and odorous water body treatment device according to claim 1, wherein: the two ends of the rotating shaft are fixedly sleeved with discs, two load titanium dioxide aluminum plates fixedly sleeved with the rotating shaft are arranged between the two discs, and the ultraviolet lamp tube is located between the two load titanium dioxide aluminum plates.
3. The suspension black and odorous water body treatment device according to claim 2, wherein: at least one side circumference of disk is provided with the polylith baffle, forms the hanging basin that drives the sewage upset between the adjacent baffle.
4. The suspension black and odorous water body treatment device according to claim 3, wherein: the side surface of the load titanium dioxide aluminum plate facing the ultraviolet lamp tube is tightly abutted with the scraping strip.
5. The suspension black and odorous water body treatment device according to any one of claims 1 to 4, wherein: the water storage device is characterized in that a water storage cylinder is fixedly connected onto the floating body through a support, a piston in sealing sliding fit with the water storage cylinder is arranged in the water storage cylinder, one side of the piston is connected with a handle, the other side of the piston is a water storage cavity, a water suction port communicated with the water storage cavity is formed in the water storage cylinder, and a water suction pipe is connected to the water suction port.
6. The suspension black and odorous water body treatment device according to claim 5, wherein: the ultraviolet lamp tube is provided with a switch signal connection remote control receiving module, and the motor is provided with a remote control receiving module in signal connection with the switch module of the motor, and a remote controller in signal connection with the remote control receiving module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921610715.3U CN211056799U (en) | 2019-09-25 | 2019-09-25 | Floated black smelly water treatment equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921610715.3U CN211056799U (en) | 2019-09-25 | 2019-09-25 | Floated black smelly water treatment equipment |
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| CN211056799U true CN211056799U (en) | 2020-07-21 |
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| CN201921610715.3U Active CN211056799U (en) | 2019-09-25 | 2019-09-25 | Floated black smelly water treatment equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110627210A (en) * | 2019-09-25 | 2019-12-31 | 湖南航天凯天水务有限公司 | Floated black smelly water treatment equipment |
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- 2019-09-25 CN CN201921610715.3U patent/CN211056799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110627210A (en) * | 2019-09-25 | 2019-12-31 | 湖南航天凯天水务有限公司 | Floated black smelly water treatment equipment |
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