CN114149047B - Air supporting machine convenient to control sewage flow - Google Patents
Air supporting machine convenient to control sewage flow Download PDFInfo
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- CN114149047B CN114149047B CN202111576227.7A CN202111576227A CN114149047B CN 114149047 B CN114149047 B CN 114149047B CN 202111576227 A CN202111576227 A CN 202111576227A CN 114149047 B CN114149047 B CN 114149047B
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- tank
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- 239000010865 sewage Substances 0.000 title claims abstract description 56
- 238000005188 flotation Methods 0.000 claims abstract description 71
- 239000002893 slag Substances 0.000 claims abstract description 61
- 238000007790 scraping Methods 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000005611 electricity Effects 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 56
- 238000009434 installation Methods 0.000 claims description 5
- 239000003818 cinder Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000013049 sediment Substances 0.000 description 10
- 239000012535 impurity Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- 239000000645 desinfectant Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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- 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
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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
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Removal Of Floating Material (AREA)
Abstract
The invention is suitable for the technical field of air flotation machines, and provides an air flotation machine convenient for controlling sewage flow, which comprises an air flotation machine body, a sewage inlet control mechanism and a slag scraping machine and is characterized in that the sewage inlet control mechanism is arranged below the left side of the air flotation machine body in a penetrating manner, a control panel is arranged in the middle of the front side of the air flotation machine body, a control button is arranged on the right side of the control panel, an electricity receiving port is arranged below the rear side of the air flotation machine body, an air compressor is arranged on the left side above the air flotation machine body, a dissolved air tank is arranged on the left upper side of the inner cavity of the air flotation machine body, the slag scraping machine is arranged above an air flotation tank, a scum collecting tank is arranged on the right side of the air flotation tank, the lower side of the left air flotation tank is communicated and connected with the right side of the sewage inlet control mechanism through a first pipeline, a chemical adding device is arranged above the middle of the first pipeline, a water discharging pipe is arranged at the center of the bottom of the air flotation tank, and a flow limiting plate is arranged on the air flotation machine body, The filtering holes and the shielding plates can effectively control the flow of sewage through the shielding area of the shielding plates.
Description
Technical Field
The invention belongs to the technical field of air flotation machines, and particularly relates to an air flotation machine convenient for controlling sewage flow.
Background
Along with the aggravation of water pollution, water resources are less and less, people need to treat sewage for recycling in order to obtain more water resources, water pollution treatment equipment mainly comprises a centrifugal machine, an aerator, a sludge dewatering machine, an air floatation machine and the like, wherein the air floatation machine is a water treatment equipment which is characterized in that a dissolved air system generates a large amount of micro bubbles in water, air is attached to suspended particles in a highly dispersed micro bubble form to cause a state that the density is lower than that of the water, the air floatation machine floats on the water surface by utilizing the buoyancy principle to realize solid-liquid separation, the air floatation machine is divided into an ultra-efficient shallow air floatation machine, a cavitation air floatation machine and a flow type air floatation machine, the water treatment equipment is applied to the aspects of water supply, industrial wastewater and urban sewage treatment at present, the water quality of pretreatment in the aspect of water supply and drainage is mostly light suspended particles except for some water bodies containing more sand raw water and sewage containing heavier mechanical impurities, such as algae in lakes, reservoirs, and portions of rivers.
The working principle of the air floating machine is that impurities in sewage are adsorbed to the surfaces of bubbles through tiny bubbles, and the impurities are discharged out of the air floating box by utilizing the buoyancy of the bubbles, but the existing air floating machine has the problem that the flow of the sewage is difficult to control, and if the flow of the sewage is too large, the problems that the impurities are difficult to float out and the treatment is not thorough are caused, so that the air floating machine convenient for controlling the flow of the sewage is very necessary.
Disclosure of Invention
The invention provides an air floating machine convenient for controlling sewage flow, and aims to solve the problem that the air floating machine is difficult to control the sewage flow.
The invention is realized in such a way, and the air flotation machine convenient for controlling sewage flow comprises an air flotation machine body, a sewage inlet control mechanism and a slag scraping machine, and is characterized in that the sewage inlet control mechanism is arranged below the left side of the air flotation machine body in a penetrating way, a control panel is arranged in the middle of the front side of the air flotation machine body, a control button is arranged on the right side of the control panel, first support columns are arranged at the four corners of the bottom of the air flotation machine body, an electricity receiving port is arranged below the rear side of the air flotation machine body, an air compressor is arranged on the left side above the air flotation machine body, a dissolved air tank is arranged on the left upper side of the inner cavity of the air flotation machine body, an air flotation tank is arranged on the right part of the inner cavity of the air flotation machine body, the slag scraping machine is arranged above the air flotation tank, a floating slag collecting tank is arranged on the right side of the air flotation tank, and the left lower side of the air flotation tank is communicated and connected with the right side of the sewage inlet control mechanism through a first pipeline, a dosing device is arranged above the middle part of the first pipeline, the upper part of the left side of the air flotation tank is communicated and connected with the bottom of the dissolved air tank through a second pipeline, the air compressor is communicated and connected with the dissolved air tank through a third pipeline, the rear end of the dissolved air tank is provided with a clear water inlet, the four corners of the bottom of the air flotation tank are respectively provided with a second support column which is fixedly connected with the bottom of the inner cavity of the air flotation machine body, the center of the bottom of the air flotation tank is provided with a drain pipe, the drain pipe is provided with a first electromagnetic valve, the dosing device is communicated and connected with the first pipeline through a connecting pipe, the connecting pipe is provided with a second electromagnetic valve, the power connection port is electrically connected with an external power supply through a wire, the sewage inlet control mechanism, the slag scraper, the control panel, the control button, the air compressor, the first electromagnetic valve and the second electromagnetic valve are electrically connected with the power connection port, and is controlled by the control button.
Further, advance dirty control mechanism and include flow control box, advance dirty mouthful and a driving motor, flow control box left side is run through and is provided with advance dirty mouthful, be provided with the third solenoid valve on advancing dirty mouthful, flow control box inner chamber right side is provided with the current-limiting plate, flow control roof portion is provided with a driving motor, be provided with the toothed disc on a driving motor's the output, the toothed disc is connected with rack toothing, the rack passes through the stopper and slides from top to bottom to be fixed the left side outer wall of air supporting machine body, flow control bottom of the case portion is provided with the filter residue case, flow control case with the filter residue case passes through left through-hole groove through connection, the left side bottom of filter residue case is provided with row cinder notch, a driving motor with the electricity-connecting mouth passes through the wire electricity and is connected.
Furthermore, a plurality of filtering holes are formed in the flow limiting plate, and a shielding plate is arranged on the left side of the flow limiting plate.
Furthermore, the shielding plate is a three-section type telescopic shielding plate, the interior of the shielding plate is hollow, a scraping plate is arranged at the bottom of the shielding plate, the upper portion of the scraping plate is fixedly connected with the cylindrical connecting rod at the lower end of the rack, and the area of the bottom surface of the scraping plate is slightly smaller than the area of the groove surface of the through hole groove.
Furthermore, a plurality of through holes are formed in the scraper, and the right side of the scraper is in contact with the left wall of the flow limiting plate.
Further, air compressor includes fuselage, aircraft nose and second driving motor, the fuselage bottom through the third support column with the upside fixed connection of air supporting machine body, the fixed mounting panel that is provided with on the fuselage top, mounting panel top front side is provided with the aircraft nose, be connected with first carousel on the aircraft nose left end, mounting panel top rear side is provided with second driving motor, be provided with the second carousel on second driving motor's the output, first carousel with the second carousel passes through the belt and connects, second driving motor with the electricity mouth passes through the wire electricity and connects.
Further, scrape the sediment machine and include scraping the sediment machine fuselage, scrape sediment subassembly and moving part, scrape both sides around the sediment machine fuselage and be provided with L shape connecting rod, the bottom of L shape connecting rod is provided with the moving part, it is provided with three electric telescopic handle to scrape sediment machine fuselage bottom left side array, it is provided with the liquid level inductor to scrape sediment machine fuselage bottom right side, electric telescopic handle's bottom is provided with the scum board, electric telescopic handle and the liquid level inductor with the electricity mouth passes through the wire electricity and connects.
Furthermore, the moving part comprises a guide rail and a power part, the guide rail is fixedly arranged on the upper portions of the front side and the rear side of the air floatation machine body, the power part is arranged at the bottom of the L-shaped connecting rod, a first fixing frame is vertically arranged at the upper end of the left side of the power part, a first roller is arranged on the first fixing frame, a second fixing frame is transversely arranged at the lower end of the left side of the power part, a second roller is arranged on the second fixing frame, and the power part is electrically connected with the electricity connection port through a wire.
Furthermore, the slag scraping assembly comprises an arc-shaped slag scraping plate and a high-pressure spray nozzle, a liquid storage cavity is formed in the top of the arc-shaped slag scraping plate, the bottom of the liquid storage cavity is in through connection with the high-pressure spray nozzle, a plurality of water leakage holes are formed in the arc-shaped part of the bottom of the arc-shaped slag scraping plate, and the high-pressure spray nozzle is electrically connected with the power connection port.
Furthermore, the inside feed liquor pipe that is provided with of electric telescopic handle, feed liquor socle portion with deposit the liquid chamber through connection, scrape sediment machine fuselage upside left part and be provided with fixed pipe, fixed pipe top is provided with the pipette, be provided with the piston plate in the pipette, the feed liquor pipe runs through scrape sediment machine fuselage with piston plate fixed connection, feed liquor pipe upper portion is provided with the inlet, it is provided with the second mounting panel to scrape sediment machine fuselage upside right part, be provided with flourishing liquid case on the second mounting panel, flourishing liquid bottom of the case portion through the second connecting pipe with fixed pipe through connection, second connecting pipe middle part is provided with the fourth solenoid valve, the fourth solenoid valve with connect the electric connection of electric mouth.
Compared with the prior art, the invention has the following beneficial effects: because the invention is provided with the flow limiting plate, the filtering holes and the baffle plate, the flow of the sewage can be effectively controlled through the shielding area of the baffle plate.
Drawings
FIG. 1 is a schematic view of an air flotation machine for controlling the flow of wastewater according to the present invention;
FIG. 2 is a schematic diagram illustrating a second perspective view of an air floatation machine for facilitating sewage flow control according to the present invention;
FIG. 3 is a schematic diagram illustrating an internal structure of an air flotation machine for facilitating sewage flow control according to the present invention;
FIG. 4 is a schematic structural diagram of a sewage inlet control mechanism of an air floatation machine convenient for controlling sewage flow according to the present invention;
FIG. 5 is a schematic structural diagram of an air compressor of an air floating machine for conveniently controlling sewage flow according to the present invention;
FIG. 6 is a schematic structural diagram of a slag scraper of an air floatation machine convenient for controlling sewage flow, according to the present invention;
FIG. 7 is a schematic structural diagram of moving parts of an air floating machine for facilitating control of sewage flow according to the present invention;
fig. 8 is a schematic cross-sectional view illustrating a slag scraping assembly of an air floating machine for controlling a flow rate of sewage according to the present invention.
In the figure: 1. an air flotation machine body; 2. a sewage inlet control mechanism; 3. a slag scraper; 4. a control panel; 5. a control button; 6. a first support column; 7. an electric connection port; 8. an air compressor; 9. a dissolved air tank; 10. an air floatation tank; 11. a scum collecting tank; 12. a first conduit; 13. a dosing device; 14. a second conduit; 15. a third pipeline; 16. a clear water inlet; 17. a second support column; 18. a drain pipe; 19. a first solenoid valve; 20. a connecting pipe; 21. a second solenoid valve; 201. a flow control box; 202. a sewage inlet; 203. a first drive motor; 204. a third electromagnetic valve; 205. a restrictor plate; 206. a gear plate; 207. a rack; 208. a limiting block; 209. a slag filtering box; 210. a through hole slot; 211. a slag discharge port; 2051. a filtration pore; 2052. a shielding plate; 20521. a squeegee; 31. a slag scraper body; 32. a slag scraping assembly; 33. a moving member; 34. an L-shaped connecting rod; 35. an electric telescopic rod; 36. a liquid level sensor; 311. a fixed tube; 312. a pipette; 313. a piston plate; 314. mounting a plate; 315. a liquid containing box; 316. a connecting pipe; 317. a third electromagnetic valve; 321. an arc-shaped slag scraping plate; 322. a high pressure spray head; 323. a liquid storage cavity; 331. a guide rail; 332. a power member; 333. a first fixing frame; 334. a first roller; 335. a second fixing frame; 336. a second roller; 351. a liquid inlet pipe; 81. a body; 82. a machine head; 83. a second drive motor; 84. a third support column; 85. mounting a plate; 86. a first turntable; 87. a second turntable; 88. a belt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example one
Referring to fig. 1 to 5, an air flotation machine convenient for controlling sewage flow comprises an air flotation machine body 1, a sewage inlet control mechanism 2 and a slag scraping machine 3, and is characterized in that the sewage inlet control mechanism 2 is arranged below the left side of the air flotation machine body 1 in a penetrating manner, a control panel 4 is arranged in the middle of the front side of the air flotation machine body 1, a control button 5 is arranged on the right side of the control panel 4, first support columns 6 are arranged at four corners of the bottom of the air flotation machine body 1, an electricity connecting port 7 is arranged below the rear side of the air flotation machine body 1, an air compressor 8 is arranged on the left side above the air flotation machine body 1, a dissolved air tank 9 is arranged on the upper left side of the inner cavity of the air flotation machine body 1, an air flotation tank 10 is arranged on the right portion of the inner cavity of the air flotation machine body 1, the slag scraping machine 3 is arranged above the air flotation tank 10, a scum collecting tank 11 is arranged on the right side of the air flotation tank 10, the lower part of the left side of the air floatation tank 10 is communicated and connected with the right side of the sewage inlet control mechanism 2 through a first pipeline 12, a dosing device 13 is arranged above the middle part of the first pipeline 12, the upper part of the left side of the air floatation tank 10 is communicated and connected with the bottom of the dissolved air tank 9 through a second pipeline 14, the air compressor 8 is communicated and connected with the dissolved air tank 9 through a third pipeline 15, a clear water inlet 16 is arranged at the rear end of the dissolved air tank 9, second support columns 17 are arranged at the four corners of the bottom of the air floatation tank 10 and fixedly connected with the bottom of the inner cavity of the air floatation machine body 1, a drain pipe 18 is arranged at the center of the bottom of the air floatation tank 10, a first electromagnetic valve 19 is arranged on the drain pipe 18, the dosing device 13 is communicated and connected with the first pipeline 12 through a connecting pipe 20, and a second electromagnetic valve 21 is arranged on the connecting pipe 20, connect the electric port 7 to be connected through the wire and external power source electricity, advance dirty control mechanism scrape sediment machine 3 control panel 4 control button 5 air compressor 8, first solenoid valve 19 and second solenoid valve 21 with connect the electric port 7 electricity to receive control button 5 control, the bottom of first support column 6 is provided with rubber anti-skidding gasket, can effectual improve equipment stability at the during operation, dissolve gas pitcher 9 and guarantee that the air can fully dissolve in the waste water to make water, gas well mixed.
Referring to fig. 4, in the present invention, the dirt intake control mechanism 2 includes a flow control box 201, a dirt intake 202 and a first driving motor 203, the dirt intake 202 is arranged on the left side of the flow control box 201 in a penetrating manner, a third electromagnetic valve 204 is arranged on the dirt intake 202, a flow limiting plate 205 is arranged on the right side of an inner cavity of the flow control box 201, the first driving motor 203 is arranged on the top of the flow control box 201, a gear plate 206 is arranged on an output end of the first driving motor 203, the gear plate 206 is engaged and connected with a rack 207, the rack 207 is fixed on the outer wall of the left side of the air flotation machine body 1 in a vertical sliding manner through a limiting block 208, a filter residue box 209 is arranged at the bottom of the flow control box 201, the flow control box 201 is connected with the filter residue box 209 in a penetrating manner through a through hole groove 210 on the left side, and a residue discharge port 211 is arranged at the bottom of the left side of the filter residue box 209, the first driving motor 203 is electrically connected with the power receiving port 7 through a wire, the size of an inner groove of the limiting block 208 is matched with the size of the rack 207, so that the rack 207 can slide up and down, the first driving motor 203 is a forward and reverse rotating motor, the rack 207 is driven to move vertically upwards in forward rotation, and the rack 207 is driven to move vertically downwards in reverse rotation.
Referring to fig. 4, in the present invention, a plurality of filtering holes 2051 are formed in the restrictor plate 205, a shielding plate 2052 is disposed on the left side of the restrictor plate 205, and the filtering holes 2051 can filter large impurities in the sewage while allowing the sewage to pass through, so as to perform a primary filtering function.
Referring to fig. 4, in the present invention, the shielding plate 2052 is a three-section telescopic shielding plate, the interior of the shielding plate is hollow, a scraper 20521 is disposed at the bottom of the shielding plate 2052, the upper portion of the scraper 20521 is fixedly connected to a cylindrical connecting rod at the lower end of the rack 207, the area of the bottom surface of the scraper 20521 is slightly smaller than the area of the groove surface of the through hole groove 210, the shielding plate 2052 has flexibility, and can be driven by the rack 207 to extend and retract up and down, so that the number of the filtering holes 2051 when sewage flows through can be controlled, and the purpose of controlling the flow rate of sewage is finally achieved, and the scraper 20521 can remove impurities accumulated on the surface of the restrictor plate 205, and prevent the filtering holes 2051 from being blocked.
Referring to fig. 4, in the present invention, the scraper 20521 is provided with a plurality of through holes, and the right side of the scraper 20521 contacts with the left wall of the restrictor plate 205, so that the effect of the scraper 20521 for cleaning impurities is better.
Referring to fig. 5, in the present invention, the air compressor 8 includes a body 81, a machine head 82 and a second driving motor 83, the bottom of the body 81 is fixedly connected to the upper side of the air flotation machine body 1 through a third support column 84, an installation plate 85 is fixedly arranged on the top of the body 81, the machine head 82 is arranged on the front side above the installation plate 85, a first turntable 86 is connected to the left end of the machine head 82, the second driving motor 83 is arranged on the rear side above the installation plate 85, a second turntable 87 is arranged on the output end of the second driving motor 83, the first turntable 86 is connected to the second turntable 87 through a belt 88, and the second driving motor 83 is electrically connected to the power connection port 7 through a wire.
Example two
Referring to fig. 1, 6, 7 and 8, an air floating machine for conveniently controlling the flow of sewage, compared to the first embodiment, on the basis of the first embodiment, the slag scraper 3 comprises a slag scraper body 31, a slag scraping assembly 32 and a moving component 33, the front side and the rear side of the slag scraper body 31 are provided with L-shaped connecting rods 34, the bottom of the L-shaped connecting rods 34 is provided with the moving part 33, three electric telescopic rods 35 are arranged on the left side of the bottom of the slag scraper body 31 in an array manner, a liquid level sensor 36 is arranged on the right side of the bottom of the slag scraper body 31, the electric telescopic rod 35 and the liquid level sensor 36 are electrically connected with the power connection port 7 through conducting wires, the liquid level sensor 36 can detect liquid level information and feed back the information, thereby controlling the electric telescopic rod 35 to adjust the height of the slag scraping assembly 32, and enabling the slag scraping effect of the slag scraping assembly 32 to achieve the best effect.
Referring to fig. 7, in the present invention, the moving member 33 includes a guide rail 331 and a power member 332, the guide rails 331 are fixedly arranged at the upper parts of the front and rear sides of the air floatation machine body 1, the power parts 332 are arranged at the bottoms of the L-shaped connecting rods 34, a first fixing frame 333 is vertically arranged at the upper end of the left side of the power part 332, a first roller 334 is arranged on the first fixing frame 333, a second fixing frame 335 is transversely arranged at the lower end of the left side of the power element 332, a second roller 336 is arranged on the second fixing frame 335, the power part 332 is electrically connected with the power connection port 7 through a lead, the power part 332 provides power for the left and right movement of the slag scraper 3, using the cooperation of the first roller 334 and the second roller 336 with the guide rail 331, compared with the traditional mode of using chain transmission, the novel chain transmission has the advantages of being more stable and less in noise.
Referring to fig. 6, in the present invention, the slag scraping assembly 32 includes an arc-shaped slag scraping plate 321 and a high-pressure nozzle 322, a liquid storage cavity 323 is provided in the top of the arc-shaped slag scraping plate 321, the bottom of the liquid storage cavity 323 is connected with a plurality of the high-pressure nozzles 322 in a through manner, a plurality of water leakage holes 3221 are provided at an arc-shaped position at the bottom of the arc-shaped slag scraping plate 321, the high-pressure nozzle 322 is electrically connected with the power connection port 7 to 77, a proper amount of disinfectant water is filled in the liquid storage cavity 323, when the arc-shaped slag scraping plate 321 moves to the scum collecting tank 11, the high-pressure nozzle 322 pressurizes and sprays out the disinfectant water in the liquid storage cavity 323, so that scum on the arc-shaped slag scraping plate 321 can be completely cleaned, scum is prevented from remaining on the arc-shaped slag scraping plate 321, meanwhile, the arc-shaped slag scraping plate 321 can be sterilized, pollution is avoided, and the water leakage holes 3221 can discharge water on the arc-shaped slag scraping plate 321 when the arc-shaped slag scraping plate 321 scrapes, preventing the water from being scraped out at the same time.
Referring to fig. 8, in the present invention, a liquid inlet pipe 351 is disposed inside the electric telescopic rod 35, the bottom of the liquid inlet pipe 351 is connected to the liquid storage chamber 323 in a penetrating manner, a fixed pipe 311 is disposed at the left part of the upper side of the slag scraper main body 31, a liquid suction pipe 312 is disposed above the fixed pipe 311, a piston plate 313 is disposed in the liquid suction pipe 312, the liquid inlet pipe 351 is fixedly connected to the piston plate 313 through the slag scraper main body 31, a liquid inlet 352 is disposed at the upper part of the liquid inlet pipe 351, a second mounting plate 314 is disposed at the right part of the upper side of the slag scraper main body 31, a liquid containing tank 315 is disposed on the second mounting plate 314, the bottom of the liquid containing tank 315 is connected to the fixed pipe 311 in a penetrating manner through a second connecting pipe 316, a fourth electromagnetic valve 317 is disposed at the middle part of the second connecting pipe 316, the fourth electromagnetic valve 317 is electrically connected to the power receiving port 7, and when the electric telescopic rod 35 is extended, the liquid inlet pipe 351 and the piston plate 313 are driven to move downward simultaneously, the liquid inlet 352 moves into the fixed pipe 311, liquid cannot be fed, when the electric telescopic rod 35 contracts, the liquid inlet pipe 351 and the piston plate 313 are driven to move upwards at the same time, at this time, the disinfectant in the liquid containing tank 315 is sucked into the liquid suction pipe 312 by the piston, at the same time, the liquid inlet 352 moves into the liquid suction pipe 312, the disinfectant enters the liquid inlet pipe 351 and the liquid storage cavity 323 through the liquid inlet 352, and the electric telescopic rod 35 achieves the effect of quantitative liquid feeding while expanding and contracting.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The air flotation machine convenient for controlling the flow of sewage comprises an air flotation machine body (1), a sewage inlet control mechanism (2) and a slag scraping machine (3), and is characterized in that the sewage inlet control mechanism (2) is arranged below the left side of the air flotation machine body (1) in a penetrating manner, a control panel (4) is arranged in the middle of the front side of the air flotation machine body (1), a control button (5) is arranged on the right side of the control panel (4), first support columns (6) are arranged at four corners of the bottom of the air flotation machine body (1), a power receiving port (7) is arranged below the rear side of the air flotation machine body (1), an air compressor (8) is arranged on the left side of the upper side of the air flotation machine body (1), a dissolved air tank (9) is arranged on the upper left side of an inner cavity of the air flotation machine body (1), an air flotation tank (10) is arranged on the right side of the inner cavity of the air flotation machine body (1), the slag scraping machine is characterized in that the slag scraping machine (3) is arranged above the air flotation tank (10), the scum collecting tank (11) is arranged on the right side of the air flotation tank (10), the lower portion of the left side of the air flotation tank (10) is communicated and connected with the right side of the sewage inlet control mechanism (2) through a first pipeline (12), a dosing device (13) is arranged above the middle of the first pipeline (12), the upper portion of the left side of the air flotation tank (10) is communicated and connected with the bottom of the dissolved air tank (9) through a second pipeline (14), the air compressor (8) is communicated and connected with the dissolved air tank (9) through a third pipeline (15), a clear water inlet (16) is arranged at the rear end of the dissolved air tank (9), a second supporting column (17) is arranged at the four corners of the bottom of the air flotation tank (10) and fixedly connected with the bottom of the inner cavity of the air flotation machine body (1), a drain pipe (18) is arranged at the center of the bottom of the air flotation tank (10), the drainage pipe (18) is provided with a first electromagnetic valve (19), the dosing device (13) is communicated with the first pipeline (12) through a connecting pipe (20), the connecting pipe (20) is provided with a second electromagnetic valve (21), the power receiving port (7) is electrically connected with an external power supply through a wire, and the sewage inlet control mechanism, the slag scraper (3), the control panel (4), the control button (5), the air compressor (8), the first electromagnetic valve (19) and the second electromagnetic valve (21) are electrically connected with the power receiving port (7) and controlled by the control button (5);
the slag scraper (3) comprises a slag scraper body (31), a slag scraping assembly (32) and a moving part (33), wherein L-shaped connecting rods (34) are arranged on the front side and the rear side of the slag scraper body (31), the moving part (33) is arranged at the bottom of each L-shaped connecting rod (34), three electric telescopic rods (35) are arranged on the left side of the bottom of the slag scraper body (31) in an array mode, a liquid level sensor (36) is arranged on the right side of the bottom of the slag scraper body (31), and the electric telescopic rods (35) and the liquid level sensors (36) are electrically connected with the power receiving port (7) through wires;
the moving part (33) comprises a guide rail (331) and a power part (332), the guide rail (331) is fixedly arranged at the upper parts of the front side and the rear side of the air floatation machine body (1), the power part (332) is arranged at the bottom of the L-shaped connecting rod (34), a first fixing frame (333) is vertically arranged at the upper end of the left side of the power part (332), a first roller (334) is arranged on the first fixing frame (333), a second fixing frame (335) is transversely arranged at the lower end of the left side of the power part (332), a second roller (336) is arranged on the second fixing frame (335), and the power part (332) is electrically connected with the power receiving port (7) through a lead;
the slag scraping assembly (32) comprises an arc-shaped slag scraping plate (321) and high-pressure nozzles (322), a liquid storage cavity (323) is arranged in the top of the arc-shaped slag scraping plate (321), the bottom of the liquid storage cavity (323) is in through connection with a plurality of high-pressure nozzles (322), a plurality of water leakage holes (3221) are formed in the arc-shaped position of the bottom of the arc-shaped slag scraping plate (321), and the high-pressure nozzles (322) are electrically connected with the power connection port (7);
the slag scraper is characterized in that a liquid inlet pipe (351) is arranged inside the electric telescopic rod (35), the bottom of the liquid inlet pipe (351) is communicated with the liquid storage cavity (323), a fixed pipe (311) is arranged at the left part of the upper side of the slag scraper body (31), a liquid suction pipe (312) is arranged above the fixed pipe (311), a piston plate (313) is arranged in the liquid suction pipe (312), the liquid inlet pipe (351) penetrates through the slag scraper body (31) and is fixedly connected with the piston plate (313), a liquid inlet (352) is arranged at the upper part of the liquid inlet pipe (351), a second mounting plate (314) is arranged at the right part of the upper side of the slag scraper body (31), a liquid containing box (315) is arranged on the second mounting plate (314), the bottom of the liquid containing box (315) is communicated with the fixed pipe (311) through a second connecting pipe (316), a fourth electromagnetic valve (317) is arranged in the middle of the second connecting pipe (316), the fourth electromagnetic valve (317) is electrically connected with the power connection port (7).
2. The air flotation machine convenient for controlling sewage flow according to claim 1, wherein the sewage inlet control mechanism (2) comprises a flow control box (201), a sewage inlet (202) and a first driving motor (203), the sewage inlet (202) is arranged on the left side of the flow control box (201) in a penetrating manner, a third electromagnetic valve (204) is arranged on the sewage inlet (202), a flow limiting plate (205) is arranged on the right side of an inner cavity of the flow control box (201), the first driving motor (203) is arranged on the top of the flow control box (201), a gear disc (206) is arranged on an output end of the first driving motor (203), the gear disc (206) is engaged and connected with a rack (207), the rack (207) is fixed on the outer wall of the left side of the air flotation machine body (1) through a limiting block (208) in a vertical sliding manner, a residue filtering box (209) is arranged at the bottom of the flow control box (201), flow control case (201) with filter residue case (209) are through connection through left through-hole groove (210), the left side bottom of filter residue case (209) is provided with row cinder notch (211), first driving motor (203) with connect electric mouth (7) to pass through the wire electricity to be connected.
3. The air flotation machine convenient for controlling the flow of sewage as claimed in claim 2, wherein a plurality of filtering holes (2051) are formed in the restrictor plate (205), and a shielding plate (2052) is arranged on the left side of the restrictor plate (205).
4. The air flotation machine convenient for controlling sewage flow as claimed in claim 3, wherein the shielding plate (2052) is a three-section telescopic shielding plate, the interior of the shielding plate is hollow, a scraping plate (20521) is arranged at the bottom of the shielding plate (2052), the upper part of the scraping plate (20521) is fixedly connected with a cylindrical connecting rod at the lower end of the rack (207), and the area of the bottom surface of the scraping plate (20521) is slightly smaller than the area of the groove surface of the through hole groove (210).
5. The air floating machine for facilitating sewage flow control of claim 4, wherein the scraper (20521) is provided with a plurality of through holes, and the right side of the scraper (20521) is in contact with the left wall of the restrictor plate (205).
6. The air floatation machine convenient for controlling sewage flow of claim 1, wherein, the air compressor (8) comprises a machine body (81), a machine head (82) and a second driving motor (83), the bottom of the airframe (81) is fixedly connected with the upper side of the air flotation machine body (1) through a third support column (84), the top of the machine body (81) is fixedly provided with an installation plate (85), the front side above the installation plate (85) is provided with the machine head (82), the left end of the machine head (82) is connected with a first rotating disc (86), the rear side above the mounting plate (85) is provided with the second driving motor (83), a second rotating disc (87) is arranged on the output end of the second driving motor (83), the first rotating disc (86) is connected with the second rotating disc (87) through a belt (88), the second driving motor (83) is electrically connected with the power connection port (7) through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111576227.7A CN114149047B (en) | 2021-12-21 | 2021-12-21 | Air supporting machine convenient to control sewage flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111576227.7A CN114149047B (en) | 2021-12-21 | 2021-12-21 | Air supporting machine convenient to control sewage flow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114149047A CN114149047A (en) | 2022-03-08 |
| CN114149047B true CN114149047B (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111576227.7A Active CN114149047B (en) | 2021-12-21 | 2021-12-21 | Air supporting machine convenient to control sewage flow |
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| Country | Link |
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| CN (1) | CN114149047B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211141581U (en) * | 2019-01-25 | 2020-07-31 | 母小曼 | Novel air supporting machine for sewage treatment |
| CN210163165U (en) * | 2019-05-13 | 2020-03-20 | 无锡市日易环境科技有限公司 | Horizontal flow type combined air flotation |
| CN214114976U (en) * | 2020-08-12 | 2021-09-03 | 广州联享信息科技有限公司 | Microbubble air supporting machine |
| CN112022305A (en) * | 2020-09-29 | 2020-12-04 | 广州宜尚科技有限公司 | Internal medicine intervention treatment device |
| CN214087822U (en) * | 2020-10-21 | 2021-08-31 | 青岛金万通环保科技有限公司 | Air flotation machine convenient for cleaning suspended matters in sewage |
| CN214496974U (en) * | 2021-01-15 | 2021-10-26 | 山东天利机械制造有限公司 | Reverse light scummer stickies filtering mechanism |
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2021
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Effective date of registration: 20240416 Address after: Room 301, 3 #, Emerging Industry Incubator, No. 36 Huohuxin Street (Park), High tech Zone, Daqing City, Heilongjiang Province, 163000 Patentee after: Heilongjiang Longkeyuan Energy Conservation and Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 730000 unit 2, building 2, CITIC garden, Yiquan village, No. 31, Wuquan Road, Chengguan District, Lanzhou City, Gansu Province Patentee before: Zeng Songquan Country or region before: China |
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