Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide the underground stuffy tank structure for physically purifying the domestic sewage, which can prevent impurities in the domestic sewage and large-particle stains from blocking a water pipe, improve the sewage purification efficiency, enable the sewage purification to be more comprehensive, facilitate the oil-water separation of the domestic sewage, and facilitate the discharge of the sewage.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a physical purification underground stilling pool structure for domestic sewage, which comprises a sewage pool, wherein a heating cavity and a sedimentation cavity are arranged in the sewage pool, the heating cavity and the sedimentation cavity are separated by a filter plate, a fixed pool cover plate is arranged on one side of the top of the sewage pool, a sliding pool cover plate is arranged on the other side of the top of the sewage pool, one end of the sliding pool cover plate is connected with a push rod, one end of the push rod is provided with a hydraulic cylinder, one side of the sewage pool, which is far away from the sliding pool cover plate, is connected with a water inlet pipe, the top of the water inlet pipe is provided with a driving motor, the bottom end of the driving motor is connected with a rotating rod, the rotating rod extends into the water inlet pipe, the bottom end of the rotating rod is provided with a rotating disc, a, the agitator is installed to the bottom of carousel, be provided with the solenoid valve between driving motor and the effluent water sump, and the solenoid valve is located the inlet tube, the outside that the effluent water sump is close to the push rod is provided with electric heater, be provided with electromagnetic heating coil on the inner wall in heating chamber, the outside that the sedimentation chamber is close to the inlet tube is provided with the air inlet machine, the one end of air inlet machine is connected with the gas-supply pipe, be provided with oxygen-enriched membrane between air inlet machine and the gas-supply pipe, be provided with the one-way control valve on the gas-supply pipe, the outside that the air inlet machine was kept away from to the sedimentation chamber is provided with the water pump, be connected through the connecting pipe between water pump and the sedimentation chamber.
As a preferred technical scheme of the invention, the fixed pool cover plate is of a hollow structure.
As a preferable technical scheme of the invention, the sliding pool cover plate is in transmission connection with the hydraulic cylinder through a push rod.
As a preferable technical scheme of the invention, the driving motor is in transmission connection with the rotary table through a rotating rod.
As a preferable technical scheme of the invention, the air inlet machine is connected with the sedimentation chamber pipeline through an air conveying pipe.
As a preferred technical scheme of the invention, the driving motor, the electric heater, the induced draft fan and the water pump are externally connected with a power supply.
As a preferable technical scheme of the invention, the thickness of the sliding pool cover plate is smaller than that of the fixed pool cover plate, and the sliding pool cover plate and the fixed pool cover plate are positioned on the same horizontal plane.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the rotating disc is driven to rotate by the driving motor through the rotating rod, so that the cutting knife on the outer side of the rotating disc and the stirrer at the bottom of the rotating disc can conveniently rotate at high speed, stains in sewage flowing in the water inlet pipe can be cut and then uniformly mixed through the stirrer, the blockage of the water inlet pipe caused by the stains in the sewage can be prevented, the electric heater can heat the heating cavity through the electromagnetic heating coil, the decomposition rate of the stains in the sewage can be improved through heating, the purification of the sewage is facilitated, the sewage purification efficiency is improved, the sewage can be more comprehensively purified, the oil-water separation of the domestic sewage can be realized through inputting oxygen, the rapid propagation of aerobic microorganisms in the settling cavity in an oxygen-enriched environment can be accelerated, the decomposition rate is improved, and the discharge of the sewage is more.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Wherein like reference numerals refer to like parts throughout.
In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Example 1
As shown in figure 1, the invention provides a physical purification underground stilling pool structure for domestic sewage, which comprises a sewage pool 1, wherein a heating cavity 2 and a sedimentation cavity 3 are arranged in the sewage pool 1, the heating cavity 2 and the sedimentation cavity 3 are separated by a filter plate 4, a fixed pool cover plate 5 is arranged on one side of the top of the sewage pool 1, a sliding pool cover plate 6 is arranged on the other side of the top of the sewage pool 1, one end of the sliding pool cover plate 6 is connected with a push rod 7, one end of the push rod 7 is provided with a hydraulic cylinder 8, one side of the sewage pool 1, which is far away from the sliding pool cover plate 6, is connected with a water inlet pipe 9, the top of the water inlet pipe 9 is provided with a driving motor 10, the bottom end of the driving motor 10 is connected with a rotating rod 11, the rotating rod 11 extends into the water inlet pipe 9, the bottom end of the rotating rod, the sealing performance between the rotating rod 11 and the water inlet pipe 9 is enhanced, the outer side of the rotating disc 12 is provided with a cutting knife 14, the bottom end of the rotating disc 12 is provided with a stirrer 15, the stirrer 15 is in an egg beater structure, an electromagnetic valve 16 is arranged between the driving motor 10 and the sewage tank 1, the electromagnetic valve 16 is positioned on the water inlet pipe 9 and is used for controlling the inlet and outlet of sewage of the water inlet pipe 9, the outer side of the sewage tank 1 close to the push rod 7 is provided with an electric heater 17, the inner wall of the heating cavity 2 is provided with an electromagnetic heating coil 18, the outer side of the sedimentation cavity 3 close to the water inlet pipe 9 is provided with an air inlet machine 19, one end of the air inlet machine 19 is connected with an air delivery pipe 20, an oxygen-enriched film 21 is arranged between the air inlet machine 19 and the air delivery pipe 20, a one-way control valve 22 is arranged on the, one end of water pump 23 is connected with outlet pipe 25, is provided with filter screen 26 between connecting pipe 24 and the precipitation chamber 3, and filter screen 26 is the active carbon filter screen, makes things convenient for water pump 23 to take out the sewage in the precipitation chamber 3, through the heating, filters, and the sewage of abundant mixing filters through filter screen 26, and after the intercommunication oxygen, can carry out water oil separating, and improves decomposition rate, discharges from outlet pipe 25 again.
Fixed pond apron 5 is hollow structure, can make things convenient for sliding pool apron 6 to cup joint mutually with fixed pond apron 5.
The sliding pool cover plate 6 is in transmission connection with the hydraulic cylinder 8 through the push rod 7, and the hydraulic cylinder 8 pushes the sliding pool cover plate 6 to slide at the top of the sewage pool 1 through the push rod 7, so that the sewage pool 1 is conveniently covered, and odor in the sewage pool 1 is prevented from being emitted.
Driving motor 10 is connected with carousel 12 transmission through dwang 11, and driving motor 10 drives carousel 12 through dwang 11 and rotates, makes things convenient for the cutting knife 14 in the carousel 12 outside to carry out high-speed rotation with the agitator 15 of carousel 12 bottom, can cut the back through agitator 15 and carry out the mixing with the spot in the sewage that flows in the inlet tube 9, can prevent that the spot in the sewage from causing the jam of inlet tube 9, and can improve the efficiency of purifying sewage.
Air inlet machine 19 passes through gas-supply pipe 20 and 3 pipe connections in sedimentation chamber, air inlet machine 19 can inhale the outside air, after the membrane has been gone on through oxygen-enriched membrane 21, oxygen in the air can be made to pass through gas-supply pipe 20 and input to sedimentation chamber 3 in, can enough accelerate the aerobic microorganism in sedimentation chamber 3 and breed rapidly in the oxygen-enriched environment, improve decomposition rate, and oxygen can utilize the oil globule adhesion to make buoyancy increase behind the microbubble of high dispersion after passing through sewage, and then the come-up speed improves nearly thousand times, can make sewage carry out water oil separating, effectively purify domestic sewage.
Driving motor 10, electric heater 17, draught fan 19 and water pump 23 are all external to have the power, conveniently drive carousel 12 and rotate, the spot piece to in the sewage is cut and is smashed, stir through agitator 15 and sewage intensive mixing, can enough prevent that inlet tube 9 from blockking up, can improve sewage filtering separation's efficiency again, electric heater 17 can play the effect of heating chamber 2 through electromagnetic heating coil 18, can improve the spot decomposition rate in the sewage through the intensification, help the purification of sewage.
The thickness of sliding pool apron 6 is less than fixed pond apron 5, and sliding pool apron 6 and fixed pond apron 5 are in same horizontal plane, and pneumatic cylinder 8 promotes sliding pool apron 6 through push rod 7 and slides at the top of effluent water sump 1, makes sliding pool apron 6 can cup joint mutually with fixed pond apron 5.
Specifically, sewage enters the sewage tank 1 through the water inlet pipe 9, the electromagnetic valve 16 controls the sewage in the water inlet pipe 9 to enter and exit, the driving motor 10, the electric heater 17, the induced draft fan 19 and the water pump 23 are externally connected with a power supply, the turntable 12 is conveniently driven to rotate, stain blocks in the sewage are cut and crushed, the stirrer 15 is used for stirring and fully mixing with the sewage, the blockage of the water inlet pipe 9 can be prevented, the efficiency of filtering and separating the sewage can be improved, the electric heater 17 can play a role of heating the heating cavity 2 through the electromagnetic heating coil 18, the decomposition rate of the stain in the sewage can be improved through temperature rise, the purification of the sewage is facilitated, the air inlet fan 19 can suck external air, after the membrane is passed through the oxygen-rich membrane 21, oxygen in the air can be input into the sedimentation cavity 3 through the air delivery pipe 20, and aerobic microorganisms in the clamping block sedimentation cavity 3 can be rapidly propagated in the oxygen, improve decomposition rate, and oxygen can utilize the oil globule adhesion to make buoyancy increase behind the high dispersed microbubble behind the sewage, and then the come-up speed improves nearly thousand times, can make sewage carry out water oil separating, effectively purify domestic sewage, the last sewage in the sedimentation chamber 3 flows out from connecting pipe 24 through the adsorption of water pump 23, and filter through filter screen 26, further filter and remain tiny particle spot, further improve sewage purification ability, sewage after purifying is discharged from outlet pipe 25.
According to the invention, the driving motor 10 drives the rotary table 12 to rotate through the rotating rod 11, so that the cutting knife 14 on the outer side of the rotary table 12 and the stirrer 15 at the bottom of the rotary table 12 can conveniently rotate at a high speed, stains in sewage flowing in the water inlet pipe 9 can be cut and then uniformly mixed through the stirrer 15, the blockage of the water inlet pipe 9 caused by the stains in the sewage can be prevented, the electric heater 17 can play a role of heating the heating chamber 2 through the electromagnetic heating coil 18, the decomposition rate of the stains in the sewage can be increased through temperature rise, the purification of the sewage is facilitated, the sewage purification efficiency is improved, the sewage purification is more comprehensive, the oil-water separation of the domestic sewage can be performed through inputting oxygen, the rapid propagation of aerobic microorganisms in the precipitation chamber 3 in an oxygen-enriched environment can be accelerated, the decomposition rate is increased, and the discharge of.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.