CN113457244A - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN113457244A CN113457244A CN202110809830.9A CN202110809830A CN113457244A CN 113457244 A CN113457244 A CN 113457244A CN 202110809830 A CN202110809830 A CN 202110809830A CN 113457244 A CN113457244 A CN 113457244A
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- Prior art keywords
- air
- filter screen
- box
- pipe
- floating ball
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- 239000010865 sewage Substances 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000001914 filtration Methods 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 239000013049 sediment Substances 0.000 claims abstract description 17
- 238000005188 flotation Methods 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims description 23
- 239000002893 slag Substances 0.000 claims description 22
- 238000007790 scraping Methods 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000004065 wastewater treatment Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 16
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000003472 neutralizing effect Effects 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a sewage processor, which structurally comprises a processor main body, a supporting leg column, a water outlet pipe, a stirring mechanism, a filtering mechanism, a motor, a water inlet pipe and an air flotation filter-increasing mechanism, and has the following beneficial effects: sewage leaves impurity through the filter screen, the scraper blade passes through the transmission shaft and scrapes impurity into collection sediment box, the power that clearance mechanism passes through the transmission shaft will impel the piece and impel collection sediment box, push away the another side with impurity, prevent that collection sediment box from plugging up, only need open the closing cap in the treater main part during clearance impurity, will collect sediment box through the spout on the filter screen take out pour out the clearance can, the air supporting principle of while production, can make above-mentioned clearance mechanism of high efficiency accomplish collection sediment work, another bubble fuses with the water after filtering, can improve the velocity of flow after filtering water discharge, simultaneously behind discharge treater main part, the bubble rises to the filter water surface, can produce one bubble layer at the water surface, be favorable to preventing the recontamination of water.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a sewage treatment device.
Background
Sewage is a liquid or water which is mixed with underground water, surface water, storm snow and the like and carries wastes and is discharged from houses, institutions, businesses or industrial areas, the sewage can be divided into four types of industrial wastewater, domestic sewage, commercial sewage and surface runoff according to the source, and in order to discharge the sewage into a certain water body or reuse the sewage, the sewage needs to be treated, and the sewage treatment is also widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly carried into the daily life of common people.
The existing sewage treatment device can filter out visible impurity particles by adopting a filter screen, the filter screen can be blocked due to dense filter holes and small holes on the filter screen, and the filter screen is installed in the sewage treatment device and is inconvenient to disassemble and clean, so that the efficiency of sewage treatment can be reduced.
Disclosure of Invention
The invention provides a sewage treatment device, which aims to solve the problems that a filter screen is blocked due to dense and small filter holes in the filter screen, and the filter screen is inconvenient to disassemble and clean and is arranged in the sewage treatment device, so that the sewage treatment efficiency is reduced.
In order to achieve the purpose, the invention is realized by the following technical scheme: a sewage processor structurally comprises a processor main body, a supporting foot column, a water outlet pipe, a stirring mechanism, a filtering mechanism, a motor, a water inlet pipe and an air flotation filter increasing mechanism, wherein the water inlet pipe is connected with one side of the top of the processor main body, the motor is further arranged above the processor main body, the supporting foot column is arranged on two sides below the processor main body, the water outlet pipe is vertically connected in the middle of the bottom of the processor main body, the filtering mechanism and the stirring mechanism are arranged in the processor main body, the stirring mechanism is positioned below the filtering mechanism, the air flotation filter increasing mechanism is arranged on the processor main body and matched with the filtering mechanism, the filtering mechanism comprises a filtering net, a scraping plate, a slag collecting box, a cleaning mechanism, a transmission shaft and a bearing, the bearing is arranged at the central position of the filtering net, and the transmission shaft penetrates through the bearing and is movably matched with the bearing, the higher authority of filter screen is equipped with the scraper blade that contacts with it, the one end of scraper blade is connected with the transmission shaft, the filter screen is still installed the collection sediment box, collection sediment box and clearance mechanism cooperation, clearance mechanism is connected with the transmission shaft, the filter screen is located rabbling mechanism's top.
As a further aspect of the invention, the filter screen comprises a filter screen, a chute and an opening, the inner wall of the processor main body is connected with the outer wall of the filter screen, the filter screen is provided with the opening, the two inner sides of the opening are both provided with the chutes, and the chutes are movably matched with the slag collecting box.
As a further aspect of the invention, the slag collecting box comprises a box body, a partition plate, a leak hole and a steel wire brush, wherein the partition plate is fixed at the center inside the box body, the steel wire brush is installed at the top of the partition plate, the leak hole is formed in each of the two side surfaces and the bottom surface of the box body, and the box body is matched with the cleaning mechanism.
As a further aspect of the invention, the cleaning mechanism includes a rack frame, a gear, a scraping brush, and a long opening, the gear is mounted on the transmission shaft, the gear is located inside the rack frame, the scraping brush is fixed at one end of the rack frame facing the opening, the scraping brush is provided with the long opening, the long opening is matched with the partition plate, and the scraping brush penetrates through the box body.
Further, the bottom surface of the scraping brush and the surface far away from the partition plate are both provided with soft bristles, the soft bristles are in contact with the box body, the soft bristles are used for brushing the leakage holes to prevent the leakage holes from being blocked, the strip openings are in clearance fit with the partition plate, the height of the partition plate is slightly smaller than the depth of the box body, and the steel wire brush can be in contact with the scraping plate.
As a further aspect of the invention, the processor main body is further provided with a through hole, the through hole is right opposite to the opening, the through hole is further provided with a sealing cover, the sealing cover is connected with the processor main body, two sides of the top of the box body are respectively provided with a guide strip, the guide strips and the box body are of an integrated structure, and the guide strips are in sliding fit with the sliding grooves.
The air flotation filter mechanism comprises a cross shaft, an air flotation structure, a ring frame, air inlet covers, air inlet pipes and an air inlet impeller, wherein the cross shaft is arranged at the center of the interior of the ring frame, the cross shaft and a transmission shaft are in a cross structure and are meshed through a bevel gear, two air flotation structures are arranged at two ends of the cross shaft in an axial symmetry structure, the air flotation structure is horizontally arranged in the ring frame and is matched with the cross shaft, two air inlet covers are arranged at two sides of the ring frame in an axial symmetry structure, the air inlet covers are connected with the air flotation structure, the air inlet impeller is arranged in the air inlet covers and is fixedly connected with the cross shaft, two air inlet pipes are arranged on one side of each air inlet cover in parallel at equal intervals, and the air inlet pipes are connected with the air inlet covers.
As a further invention, the air floating structure comprises a semi-spherical mask, a floating ball, an exhaust port, a rubber hose, a spring, a circular through pipe and an air box, wherein the circular through pipe is horizontally arranged in the air inlet cover, one end of the air inlet hood is connected with the air inlet hood through an air box, one end of the circular through pipe is provided with the air box, the air box is fixedly connected with the circular through pipe, the front end of the air box is provided with a floating ball, the floating ball is in sliding fit with the round through pipe, the diameter of the floating ball is the same as the inner diameter of the round through pipe, the front end of the floating ball is provided with a semi-spherical mask which is embedded and fixed on the groove of the outer wall of the floating ball, the surface of the semi-spherical mask is equidistantly distributed with exhaust ports, the exhaust ports are connected with a floating ball, the rear end of the floating ball is provided with a rubber hose, the floating ball is connected with the air box through a rubber hose, a spring is wound on the outer wall of the rubber hose, and the front end and the rear end of the spring are fixed on the floating ball and the air box respectively.
According to the technical scheme, the sewage treatment device has the following beneficial effects:
the invention is characterized in that a scraper blade, a filter screen, a slag collecting box, a cleaning mechanism and an air flotation filter-increasing mechanism are combined, sewage leaves impurities through the filter screen, the scraper blade scrapes the impurities into the slag collecting box through a transmission shaft, the cleaning mechanism pushes a pushing block into the slag collecting box through the power of the transmission shaft and pushes the impurities to the other side to prevent the slag collecting box from being blocked, when the impurities are cleaned, only a sealing cover on a processor main body is needed to be opened, the slag collecting box is drawn out through a chute on the filter screen and is discharged out for cleaning, the power brought by a motor is convenient and rapid, the air flotation filter-increasing mechanism enables air to be continuously discharged into the water body from an air outlet on a floating ball, highly dispersed micro bubbles are formed in the water and continuously rise to pass through the filter screen, the filter screen can be prevented from being blocked, meanwhile, the generated air flotation principle can enable the cleaning mechanism to efficiently finish slag collecting work, and the other part of bubbles are fused with the filtered water body, the flow velocity of the water after being discharged can be improved, and simultaneously, after the water is discharged from the processor main body, bubbles rise to the surface of the filter water body, so that one bubble layer can be generated on the surface of the water body, the water body is prevented from being polluted again, and the working efficiency of the stirring mechanism and the filtering mechanism is greatly improved.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
FIG. 1 is a schematic view showing a configuration of a wastewater treatment apparatus according to the present invention.
Fig. 2 is a schematic top view of the filter structure of the present invention.
Fig. 3 is a schematic view of the structure of the filter screen of the present invention.
Fig. 4 is a schematic bottom view of the filtering mechanism of the present invention.
Fig. 5 is a schematic perspective view of the slag collection box of the present invention.
Fig. 6 is a schematic perspective view of an air flotation filter increasing mechanism according to the present invention.
FIG. 7 is a schematic diagram of a bulk structure of an air bearing structure according to the present invention.
The corresponding relationship between the part names and the reference numbers in the figures is as follows: the device comprises a processor main body 1, a supporting foot column 2, a water outlet pipe 3, a stirring mechanism 4, a filtering mechanism 5, a motor 6, a water inlet pipe 7, a filter screen 11, a scraping plate 12, a slag collecting box 13, a cleaning mechanism 14, a transmission shaft 15, a bearing 16, a filter screen 11a, a chute 11b, an opening 11c, a box body 131, a partition plate 132, a leakage hole 133, a steel wire brush 134, a rack frame 141, a gear 142, a scraping brush 143, a long strip opening 144, a through opening 1a, a transverse shaft 81, an air floating structure 82, a ring frame 83, an air inlet cover 84, an air inlet pipe 85, an air inlet impeller 86, a semi-spherical face cover 82a, a floating ball 82b, an air outlet 82c, a rubber hose 82d, a spring 82e, a round through pipe 82f and an air tank 82 g.
Detailed Description
To make the technical means, the original characteristics, the achieved objects and the functions of the present invention easily understood, fig. 1 to 7 schematically show a structure of an embodiment of the present invention, and the present invention will be further described with reference to the following embodiments.
Example 1
As shown in fig. 1 to 5, the present invention provides a sewage treatment apparatus: the utility model provides a sewage processor, its structure is including treater main part 1, support socle 2, outlet pipe 3, rabbling mechanism 4, filtering mechanism 5, motor 6, inlet tube 7, air supporting increase and filter mechanism 8, inlet tube 7 is connected with 1 top one side of treater main part, the top of treater main part 1 still is equipped with motor 6, support socle 2 locates 1 below both sides of treater main part, be connected with outlet pipe 3 perpendicularly in the middle of the 1 bottom of treater main part, filtering mechanism 5, rabbling mechanism 4 locate inside the treater main part 1, rabbling mechanism 4 is located filtering mechanism 5's below, air supporting increase and filter mechanism 8 and install on treater main part 1 to cooperate with filtering mechanism 5.
Filtering mechanism 5 is including filter screen 11, scraper blade 12, collection sediment box 13, clearance mechanism 14, transmission shaft 15, bearing 16, the central point of filter screen 11 puts and installs bearing 16, transmission shaft 15 runs through in bearing 16 and both clearance fit, the higher authority of filter screen 11 is equipped with the scraper blade 12 that contacts with it, the one end of scraper blade 12 is connected with transmission shaft 15, filter screen 11 still installs collection sediment box 13, collection sediment box 13 cooperates with clearance mechanism 14, clearance mechanism 14 is connected with transmission shaft 15, filter screen 11 is located the top of rabbling mechanism 4.
The filter screen 11 is including filter screen 11a, spout 11b, opening 11c, the outer wall of 1 inner wall of treater main part and filter screen 11a is connected, opening 11c has been seted up to filter screen 11a, opening 11 c's two inboards all are equipped with spout 11b, spout 11b and collection sediment box 13 clearance fit.
The slag collecting box 13 comprises a box body 131, a partition plate 132, a leak hole 133 and a steel wire brush 134, the partition plate 132 is fixed at the center inside the box body 131, the steel wire brush 134 is installed at the top of the partition plate 132, the leak hole is formed in both side surfaces and the bottom surface of the box body 131, and the box body 131 is matched with the cleaning mechanism 14.
The strip opening 144 is in clearance fit with the partition plate 132, the height of the partition plate 132 is slightly smaller than the depth of the box body 131, and the wire brush 134 can contact with the scraper 12.
Example 2
As shown in fig. 1, the present invention provides a sewage treatment apparatus: the utility model provides a sewage processor, its structure is including treater main part 1, support socle 2, outlet pipe 3, rabbling mechanism 4, filtering mechanism 5, motor 6, inlet tube 7, air supporting increase filter mechanism 8 inlet tube 7 is connected with 1 top one side of treater main part, the top of treater main part 1 still is equipped with motor 6, support socle 2 locates 1 below both sides of treater main part, be connected with outlet pipe 3 perpendicularly in the middle of the 1 bottom of treater main part, filtering mechanism 5, rabbling mechanism 4 locate inside the treater main part 1, rabbling mechanism 4 is located filtering mechanism 5's below, air supporting increase filter mechanism 8 installs on treater main part 1 to cooperate with filtering mechanism 5.
As shown in fig. 2, the filtering mechanism 5 includes a filtering net 11, a scraping plate 12, a slag collecting box 13, a cleaning mechanism 14, a transmission shaft 15 and a bearing 16, the bearing 16 is installed at the central position of the filtering net 11, the transmission shaft 15 runs through the bearing 16 and the bearing are movably matched with each other, the scraping plate 12 which is contacted with the filtering net 11 is arranged on the filtering net 11, one end of the scraping plate 12 is connected with the transmission shaft 15, the slag collecting box 13 is also installed on the filtering net 11, the slag collecting box 13 is matched with the cleaning mechanism 14, the cleaning mechanism 14 is connected with the transmission shaft 15, and the filtering net 11 is located above the stirring mechanism 4.
As shown in fig. 3, the filter screen 11 includes a filter screen 11a, a chute 11b, an opening 11c, the inner wall of the processor main body 1 is connected with the outer wall of the filter screen 11a, the opening 11c has been seted up to the filter screen 11a, both inner sides of the opening 11c all are equipped with the chute 11b, the chute 11b is in movable fit with the slag collecting box 13, the processor main body 1 is still equipped with the port 1a, the port 1a is opposite to the opening 11c, the port 1a is also equipped with the closing cap, and the closing cap is connected with the processor main body 1.
As shown in fig. 5, the slag collecting box 13 includes a box body 131, a partition plate 132, a leakage hole 133, and a steel brush 134, the partition plate 132 is fixed at the center of the inside of the box body 131, the steel brush 134 is installed at the top of the partition plate 132, the leakage hole 133 is formed on both side surfaces and the bottom surface of the box body 131, the box body 131 is matched with the cleaning mechanism 14, guide bars are arranged on both sides of the top of the box body 131, the guide bars and the box body 131 are integrated, and the guide bars are in sliding fit with the sliding grooves 11 b.
As shown in fig. 4, the cleaning mechanism 14 includes a rack frame 141, a gear 142, a scraping brush 143, and a long opening 144, the gear 142 is mounted on the transmission shaft 15, the gear 142 is located inside the rack frame 141, the scraping brush 143 is fixed to one end of the rack frame 141 facing the opening 11c, the scraping brush 143 is provided with a long opening 144, the long opening 144 is matched with the partition plate 132, the scraping brush 143 penetrates through the box body 131, the bottom surface of the scraping brush 143 and one surface of the scraping brush 143 away from the partition plate 132 are both provided with bristles, the bristles contact the box body 131, the bristles are used for brushing the leakage holes 133 to prevent the leakage holes 133 from being blocked, the long opening 144 and the partition plate 132 are in clearance fit, the height of the partition plate 132 is slightly smaller than the depth of the box body 131, and the steel wire brush 134 can contact the scraper 12.
Based on the above embodiment, the specific working principle is as follows:
sewage enters the processor main body 1 from the water inlet pipe 7, impurities are left in the filter screen 11a by the sewage through the filter screen 11, the motor 6 is started to drive the transmission shaft 15, the impurities left on the filter screen 11a are scraped into the slag collection box 13 by the scraper 12 connected with the transmission shaft 15, the impurities stuck by the scraper 12 are brushed off by the steel brush 134 when the scraper 12 scrapes the steel brush 134, the steel brush 134 can be well fixed by the fixing plate 132, in order to prevent the slag collection box 13 from being blocked, the rotation of the transmission shaft 15 drives the gear 142, the gear 142 is movably matched with the rack frame 141, the rack frame 141 drives the pushing block 143 to push away the impurities blocked on the slag collection box 13, the leak hole 133 which is not blocked by the impurities is left to allow the sewage to flow into the lower part of the processor main body 1, the transmission shaft 15 drives the stirring mechanism 4 to add a neutralizing agent, the stirring mechanism 4 stirs the sewage and the neutralizing agent, and the sewage and the neutralizing agent are subjected to chemical reaction, reach the emission requirement and open outlet pipe 3 and discharge water, only need open the closing cap in the treater main part when clearance impurity, will collect the sediment box through the spout on the filter screen and take out the pouring clearance can.
Example 3
As shown in fig. 6, the air-floating filter-increasing mechanism 8 includes a horizontal shaft 81, air-floating structures 82, a ring frame 83, an air-inlet cover 84, an air-inlet pipe 85, and an air-inlet impeller 86, wherein the ring frame 83 is installed on the processor body 1 and is disposed below the filter screen 11, the horizontal shaft 81 is disposed at the center of the inside of the ring frame, the horizontal shaft 81 and the transmission shaft 15 are in a cross structure and are engaged with each other through a bevel gear, two ends of the horizontal shaft 81 are in an axisymmetric structure and are provided with the two air-floating structures 82, the air-floating structures 82 are horizontally installed inside the ring frame 83 and are matched with the horizontal shaft 81, two air-inlet covers 84 are disposed on two sides of the ring frame 83 in an axisymmetric structure, the air-inlet covers 84 are connected to the air-floating structures 82, the air-inlet impeller 86 is disposed inside the air-inlet covers 84, the air-inlet impeller 86 is fixedly connected to the horizontal shaft 81, and two air-inlet pipes 85 are disposed on one side of the air-inlet covers 84 in parallel and at equal intervals, the air inlet pipe 85 is connected with the air inlet cover 84, the air inlet pipe 85 is of a V-shaped structure, the sharp end of the air inlet pipe is connected with the air inlet cover 84, and air inlets are formed in the two ends of the opening.
As shown in fig. 7, the air floating structure 82 includes a semi-spherical mask 82a, a floating ball 82b, an air outlet 82c, a rubber hose 82d, a spring 82e, a circular through pipe 82f and an air tank 82g, wherein the circular through pipe 82f is horizontally disposed inside the air inlet hood 84, one end of the circular through pipe is connected with the air inlet hood 84 through the air tank 82g, one end of the circular through pipe 82f is provided with the air tank 82g, the air tank 82g is fixedly connected with the circular through pipe 82f, the front end of the air tank 82g is provided with the floating ball 82b, the floating ball 82b and the circular through pipe 82f are in sliding fit, the diameter of the floating ball 82b is the same as the inner diameter of the circular through pipe 82f, the central position of the floating ball 82b and the horizontal shaft 81 are in sliding fit, the horizontal shaft 81 penetrates through the circular through pipe 82f in parallel and is matched with the air tank 82g through a bearing, the front end of the floating ball 82b is provided with the semi-spherical mask 82a, the semi-spherical mask 82a is embedded and fixed on a groove on the outer wall of the floating ball 82b, the semi-spherical mask 82a is provided with exhaust ports 82c at equal intervals on the surface, the exhaust ports 82c are connected with a floating ball 82b, four rubber sheets are uniformly arranged in the exhaust ports 82c at equal intervals, a rubber hose 82d is arranged at the rear end of the floating ball 82b, the floating ball 82b is connected with an air tank 82g through the rubber hose 82d, a spring 82e is wound on the outer wall of the rubber hose 82d, and the front end and the rear end of the spring 82e are respectively fixed on the floating ball 82b and the air tank 82 g.
Based on the above embodiment, the specific working principle is as follows:
because the horizontal shaft 81 rotates along with the lead of the rotation of the transmission shaft 15, and the horizontal shaft 81 rotates along with the air inlet impeller 86 during the rotation, the air inlet pipe 85 in a V-shaped structure rapidly sucks air from the air inlet, and a part of the air is discharged into the circular through pipe 82f from the air tank 82g, and in addition, most of the air is discharged into the floating ball 82b through the rubber hose 82d, because the floating ball 82b receives the pressure continuously generated by the sucked air in the circular through pipe 82f, the floating ball 82b slides forwards along the horizontal shaft 81 and the circular through pipe 82f, so that one end of the floating ball 82b, which is provided with the air outlet 82c, protrudes out of the opening at the front end of the circular through pipe 82f, at this time, the spring 82e wound on the outer ring of the rubber hose 82d plays a role in limiting the floating ball 82b, prevents the floating ball 82b from wholly separating from the circular through pipe 82f, and inversely flows sewage into the circular through pipe 82f, because the diameter of the floating ball 82b is the same as the inner diameter of the circular through pipe 82f, therefore, the floating ball 82b can achieve the effect of stopping flow when not separating from the circular through pipe 82f by more than one half, when air is continuously discharged into the water body from the air outlet 82c on the floating ball 82b, because the floating ball 82b is arranged below the filter screen 11, highly dispersed micro-bubbles are formed in the water and continuously rise to pass through the filter screen 11, the filter screen 11 can be prevented from being blocked, and simultaneously, the generated air flotation principle can efficiently enable the cleaning mechanism 14 to finish the slag collection work, the other part of bubbles are fused with the filtered water body, the flow speed of the filtered water body after being discharged can be improved, meanwhile, after the air is discharged out of the processor main body 1, the bubbles rise to the surface of the filtered water body, a bubble layer can be generated on the surface of the water body, the recontamination of the water body can be favorably prevented, the working efficiency of the stirring mechanism 4 and the filtering mechanism 5 is greatly improved, and four rubber sheets are uniformly arranged in the air outlet 82c at equal intervals, when the motor 6 stops working, the air inlet impeller 86 does not insist on air supply to the inside of the floating ball 82b, so that the four rubber sheets are subjected to the pressure action of the water body and are combined on the air outlet 82c, the water body can be prevented from flowing backwards to the inside of the floating ball 82b, and meanwhile, under the action of the spring 82e, the floating ball 82b slides and resets to the inside of the circular through pipe 82 f.
The invention solves the problem that the prior sewage treatment device adopts a filter screen to filter visible impurity particles, the filter screen is blocked due to dense filter holes and small holes on the filter screen, and the filter screen is installed in the sewage treatment device and is inconvenient to disassemble and clean, thereby reducing the sewage treatment efficiency. Form highly dispersed's micro-bubble in aqueous, continuously rise and pass the filter screen, can prevent that the filter screen from blockking up, the air supporting principle of coproduction, can make above-mentioned clearance mechanism of high efficiency accomplish the sediment work of gathering, another part bubble fuses with the water after filtering, can improve the velocity of flow after filtering the water discharge, simultaneously behind the discharge treater main part, the bubble rises to the filter water surface, can produce one bubble layer on the water surface, be favorable to preventing the recontamination of water, improve the rabbling mechanism greatly, filtering mechanism's work efficiency.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of 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 invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A sewage processor comprises a processor main body (1), a supporting leg column (2), a water outlet pipe (3), a stirring mechanism (4), a filtering mechanism (5), a motor (6), a water inlet pipe (7) and an air flotation filter-increasing mechanism (8), the water inlet pipe (7) is connected with the top of the processor main body (1), a motor (6) is arranged above the processor main body (1), the supporting leg column (2) is arranged below the processor main body (1), the bottom of the processor main body (1) is connected with a water outlet pipe (3), the filtering mechanism (5) and the stirring mechanism (4) are arranged in the processor main body (1), rabbling mechanism (4) are located the below of filtering mechanism (5), air supporting increase is strained mechanism (8) and is installed on treater main part (1) and cooperate its characterized in that with filtering mechanism (5):
filtering mechanism (5) is including filter screen (11), scraper blade (12), collection sediment box (13), clearance mechanism (14), transmission shaft (15), bearing (16), central point of filter screen (11) puts and installs bearing (16), transmission shaft (15) run through in bearing (16), be equipped with scraper blade (12) of contact with it above filter screen (11), scraper blade (12) one end links to each other with transmission shaft (15), collection sediment box (13) is still installed in filter screen (11), collection sediment box (13) and clearance mechanism (14) cooperation, clearance mechanism (14) are connected with transmission shaft (15), filter screen (11) are located the top of rabbling mechanism (4).
2. A wastewater treatment plant according to claim 1, characterized in that: filter screen (11) are including filter screen (11a), spout (11b), treater main part (1) inner wall links to each other with filter screen (11a) outer wall, filter screen (11a) are equipped with opening (11c), two inboards of opening (11c) all are equipped with and collect sediment box (13) complex spout (11 b).
3. A wastewater treatment plant according to claim 1, characterized in that: the slag collecting box (13) comprises a box body (131), a partition plate (132), leak holes (133) and a steel wire brush (134), the partition plate (132) is fixed at the center of the interior of the box body (131), the steel wire brush (134) is installed at the top of the partition plate (132), the leak holes (133) are formed in the two side faces and the bottom face of the box body (131), the box body (131) is matched with the cleaning mechanism (14), and the scraping brush (143) is provided with soft bristles which are in contact with the box body (131).
4. A wastewater treatment plant according to claim 1, characterized in that: clearance mechanism (14) are including rack frame (141), gear (142), scrape brush (143), gear (142) are installed on transmission shaft (15), gear (142) are located the inside of rack frame (141), rack frame (141) are fixed with towards the one end of opening (11c) and scrape brush (143), scrape brush (143) and offer rectangular mouth (144) with division board (132) matched with, scrape brush (143) and run through in box body (131), rectangular mouth (144) and division board (132) clearance fit.
5. A wastewater treatment plant according to claim 1, characterized in that: the processor main body (1) is further provided with a through opening (1a) which is opposite to the opening (11c), and the through opening (1a) is further provided with a sealing cover connected with the processor main body (1).
6. A wastewater treatment plant according to claim 3, characterized in that: the box body (131) top both sides all are equipped with the gib block, and this gib block and spout (11b) sliding fit.
7. A wastewater treatment plant according to claim 1, characterized in that: air supporting increases strains mechanism (8) including cross axle (81), air supporting structure (82), ring frame (83), air inlet cover (84), intake pipe (85), impeller (86) admits air, ring frame (83) inside cross axle (81) that is equipped with, cross axle (81) both ends all are equipped with air supporting structure (82), air supporting structure (82) horizontal installation inside ring frame (83) and cooperate with cross axle (81), ring frame (83) both sides all are equipped with air inlet cover (84) of being connected with air supporting structure (82), inside impeller (86) of admitting air that are connected with cross axle (81) that is equipped with of air inlet cover (84), air inlet cover (84) one side is equipped with two intake pipe (85), intake pipe (85) and air inlet cover (84) are connected.
8. A wastewater treatment plant according to claim 7, characterized in that: the air floating structure (82) comprises a semi-spherical mask (82a), a floating ball (82b), an exhaust port (82c), a rubber hose (82d), a spring (82e), a round through pipe (82f) and an air box (82g), wherein the round through pipe (82f) is horizontally arranged inside the air inlet cover (84), one end of the round through pipe (82f) is connected with the air inlet cover (84) through the air box (82g), one end of the round through pipe (82f) is connected with the air box (82g), the floating ball (82b) matched with the round through pipe (82f) is arranged at the front end of the air box (82g), the semi-spherical mask (82a) is arranged at the front end of the floating ball (82b), the semi-spherical mask (82a) is fixed on a groove embedded in the outer wall of the floating ball (82b), the exhaust ports (82c) are equidistantly distributed on the surface of the semi-spherical mask (82a), and the exhaust port (82c) is connected with the floating ball (82b), the rear end of the floating ball (82b) is provided with a rubber hose (82d), the floating ball (82b) is connected with an air tank (82g) through the rubber hose (82d), a spring (82e) is wound on the outer wall of the rubber hose (82d), and the front end and the rear end of the spring (82e) are respectively fixed on the floating ball (82b) and the air tank (82 g).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110809830.9A CN113457244A (en) | 2021-07-17 | 2021-07-17 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110809830.9A CN113457244A (en) | 2021-07-17 | 2021-07-17 | Sewage treatment device |
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| Publication Number | Publication Date |
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| CN113457244A true CN113457244A (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110809830.9A Withdrawn CN113457244A (en) | 2021-07-17 | 2021-07-17 | Sewage treatment device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931275A (en) * | 2021-10-25 | 2022-01-14 | 广东融盛达物联科技有限公司 | A water conservancy pipeline for hydraulic engineering has automatic scarfing cinder function |
| CN114853198A (en) * | 2022-05-31 | 2022-08-05 | 交通运输部天津水运工程科学研究所 | Air-flotation sewage treatment device based on ultramicro nano bubbles |
| CN115028280A (en) * | 2022-07-06 | 2022-09-09 | 九江礼涞生物科技有限公司 | Ecological remediation system for agricultural non-point source pollution farmland tail water |
| CN115947404A (en) * | 2023-03-13 | 2023-04-11 | 山东和正环保工程有限公司 | Vegetable oil waste water treatment and saponin recovery system |
-
2021
- 2021-07-17 CN CN202110809830.9A patent/CN113457244A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931275A (en) * | 2021-10-25 | 2022-01-14 | 广东融盛达物联科技有限公司 | A water conservancy pipeline for hydraulic engineering has automatic scarfing cinder function |
| CN113931275B (en) * | 2021-10-25 | 2023-08-22 | 广东融盛达物联科技有限公司 | Water conservancy pipeline with automatic slag removal function for hydraulic engineering |
| CN114853198A (en) * | 2022-05-31 | 2022-08-05 | 交通运输部天津水运工程科学研究所 | Air-flotation sewage treatment device based on ultramicro nano bubbles |
| CN115028280A (en) * | 2022-07-06 | 2022-09-09 | 九江礼涞生物科技有限公司 | Ecological remediation system for agricultural non-point source pollution farmland tail water |
| CN115028280B (en) * | 2022-07-06 | 2023-04-21 | 九江礼涞生物科技有限公司 | Ecological restoration system for agricultural non-point source polluted farmland tail water |
| CN115947404A (en) * | 2023-03-13 | 2023-04-11 | 山东和正环保工程有限公司 | Vegetable oil waste water treatment and saponin recovery system |
| CN115947404B (en) * | 2023-03-13 | 2023-05-26 | 山东和正环保工程有限公司 | Plant oil production wastewater treatment and saponin recovery system |
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