CN116371022B - Sectional type efficient sedimentation concentration treatment device suitable for rural domestic sewage - Google Patents
Sectional type efficient sedimentation concentration treatment device suitable for rural domestic sewage Download PDFInfo
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- CN116371022B CN116371022B CN202310344001.7A CN202310344001A CN116371022B CN 116371022 B CN116371022 B CN 116371022B CN 202310344001 A CN202310344001 A CN 202310344001A CN 116371022 B CN116371022 B CN 116371022B
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- 239000010865 sewage Substances 0.000 title claims abstract description 87
- 238000004062 sedimentation Methods 0.000 title claims abstract description 38
- 239000013049 sediment Substances 0.000 claims abstract description 59
- 102000004190 Enzymes Human genes 0.000 claims abstract description 36
- 108090000790 Enzymes Proteins 0.000 claims abstract description 36
- 239000002351 wastewater Substances 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000001556 precipitation Methods 0.000 claims description 13
- 230000005484 gravity Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The invention discloses a sectional type efficient sedimentation concentration treatment device suitable for rural domestic sewage, which comprises a first box chamber 1, a second box chamber 2 and a third box chamber 3, wherein a sewage discharging main pipe 11 is arranged in the first box chamber 1, the domestic sewage is discharged into the first box chamber 1 through a sewage discharging pipe 4, an overflow hole 12 is arranged between the first box chamber 1 and the second box chamber 2, an overflow hole 12 is also arranged between the second box chamber 2 and the third box chamber 3, a front end disposal box 4 is arranged in the first box chamber 1, and the sewage discharging pipe 11 stretches into the front end disposal box 4. The invention provides a sectional type efficient sedimentation concentration treatment device suitable for rural domestic sewage, which can automatically clean sediment in a sedimentation tank in real time, so that the sedimentation filtration efficiency is higher, simultaneously, the sediment is automatically collected, the labor cost is reduced, simultaneously, when the wastewater is discharged into the sedimentation tank, equal-ratio biological enzymes are automatically mixed, the generation of malodor of the wastewater is reduced, and the surrounding environment is protected.
Description
Technical Field
The invention relates to the technical field of rural domestic sewage treatment, in particular to a sectional type efficient sedimentation concentration treatment device for rural domestic sewage.
Background
At present, rural sewage is often treated in a centralized manner, and a three-stage sedimentation method is often adopted in rural sewage treatment, namely the rural sewage is divided into 3 chambers, the first chamber is used for sedimentation of large-volume sediments, water in the first chamber overflows into the second chamber and then flows through sedimentation in the second chamber, and redundant water overflows into the third chamber so as to reach the discharge standard.
And can pile up a large amount of precipitations in first case room, need the manual work to go periodic cleaning, simultaneously after the precipitations pile up in a large number, a large amount of precipitations can spill into in the second case room to make the quality of water of second case room become turbid, can't reach emission standard when reaching the third case room.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the sectional type efficient sedimentation concentration treatment device suitable for rural domestic sewage.
In order to solve the technical problems, the invention is solved by the following technical scheme: the utility model provides a be applicable to rural domestic sewage sectional type high-efficient concentrated processing apparatus that deposits, including first case room, second case room and third case room, be provided with the blow off pipe in the first case room, it is to be discharged domestic sewage to first case room through the blow off pipe, be provided with the spillway hole between first case room and the second case room, also be provided with the spillway hole between second case room and the third case room, be provided with the front end in the first case room and handle the case, the blow off pipe stretches into the front end and handles the incasement, and be provided with the shutoff and turn over the board on the blow off pipe, front end is handled the case lower extreme and is provided with the guide bar, front end is handled the case and is slided and is set up on first case room through the guide bar upper and lower direction, and the cover is equipped with first elastic component on the guide bar, its both ends are respectively in the top touch on front end is handled the case bottom surface and on the backup pad on the first case room, still be provided with the electromagnetism piece on the blow off pipe, when the shutoff turns over the board by rivers impact, automatically starting, the plugging turning plate is adsorbed upwards to enable the sewage pipe to be in an open state, the side surface of the front end disposal box is provided with an outflow opening, a sliding cavity is formed above the outflow opening, a sliding plate is arranged in the sliding cavity in a sliding manner, the rear end of the sliding plate is connected with one end of a pull rope, the other end of the sliding plate is connected to the lower end of the plugging turning plate, the plugging turning plate is opened, the outflow opening is plugged by the sliding plate, the plugging turning plate is closed by pulling the sliding plate through the pull rope, the outflow opening is opened, a biological enzyme storage box is also arranged in the first box, a sliding empty grid is arranged below the biological enzyme storage box in a sliding manner, a space penetrating up and down is arranged on the sliding empty grid, a guide pillar is arranged in the biological enzyme storage box, the sliding empty grid is elastically arranged on the guide pillar in a sliding manner, one end of a second pull rope is arranged at the outer end of the sliding empty grid, the other end of the sliding empty grid is arranged on the front end disposal box, and sewage is discharged into the front end disposal box, the front end disposal box is lowered by gravity, so that the sliding space plate is pulled to move outwards by the second pull rope, and the biological enzyme in the space automatically falls into the biological enzyme storage box.
In the above scheme, preferably, the sliding blank plate is provided with a plurality of blank spaces, the front end disposal box descends for different distances, and the sliding blank plate is pulled to move outwards for the same distance, so that the quantity of the biological enzyme throwing is controlled.
In the above scheme, preferably, the drain pipe is inclined to enter the front end disposal box, the front end disposal box is provided with a sliding groove, the sliding groove is arranged on the drain pipe in a sliding manner, and the drain pipe is internally provided with a pressure contact switch which can control the electromagnetic block to be powered off.
In the above scheme, preferably, the lower end of the first box chamber is designed into an inclined conical surface, the bottom end of the first box chamber is provided with a sedimentation discharge hole, the bottom of the sedimentation discharge hole is provided with a carrying cleaning device, the carrying cleaning device comprises a containing box and a sedimentation collecting box, the containing box is arranged on the bottom surface of the sedimentation discharge hole in a guiding sliding manner, the sedimentation collecting box is arranged below the containing box, a containing cavity and a flat plate are arranged on the containing box, the containing cavity is arranged below the sedimentation discharge hole, and the top of the containing cavity is contacted on the bottom surface of the sedimentation discharge hole, a sealing plate is elastically sliding arranged at the bottom of the containing cavity, an electric push rod is arranged at the rear end of the containing box, the electric push rod stretches out forwards to drive the containing box to move forwards, the containing cavity enters the top of the sedimentation collecting box and can slide backwards, so that the bottom of the containing cavity is opened, and sediment is automatically poured into the sedimentation collecting box.
In the above scheme, preferably, the sealing plate rear end face top touches one end that is provided with the third elastic component, and the other end top touches the setting on holding the box, and is provided with the striking piece on the sealing plate, and electric putter promotes to hold the box and moves forward, and after holding the chamber and leaving the deposit discharge gate completely, the striking piece top touches on deposit collecting box lateral wall, and electric putter continues to stretch out forward this moment, holds the box and moves forward, and the sealing plate does not take place to remove for depositing the collecting box to make hold the chamber automatic open.
In the above scheme, preferably, the sediment discharge port is provided with a buoyancy block in a limited sliding manner, when the sediment discharge port is surrounded by the waste water solution, the buoyancy block can generate buoyancy to slide upwards, when the sediment discharge port is surrounded by the sediment, the buoyancy block cannot generate buoyancy to slide downwards, and the buoyancy block can control the electric push rod to extend downwards.
The beneficial effects of the invention are as follows: the invention provides a sectional type efficient sedimentation concentration treatment device suitable for rural domestic sewage, which can automatically clean sediment in a sedimentation tank in real time, so that the sedimentation filtration efficiency is higher, simultaneously, the sediment is automatically collected, the labor cost is reduced, simultaneously, when the wastewater is discharged into the sedimentation tank, equal-ratio biological enzymes are automatically mixed, the generation of malodor of the wastewater is reduced, and the surrounding environment is protected.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the invention with the drain open.
FIG. 3 is a schematic plan view of the enzyme storage tank of the present invention.
Fig. 4 is an enlarged view of a front end treatment box portion of the present invention.
FIG. 5 is an enlarged view of a portion of the carrying and cleaning apparatus according to the present invention.
FIG. 6 is a schematic plan view of a buoyancy block according to the present invention.
FIG. 7 is a schematic view of a handling and cleaning apparatus according to the present invention.
Detailed Description
The invention is described in further detail below with reference to the attached drawings and detailed description: referring to fig. 1-7, the sectional efficient sedimentation concentration treatment device for rural domestic sewage comprises a first tank chamber 1, a second tank chamber 2 and a third tank chamber 3, wherein the 3 tank chambers are arranged side by side, an overflow hole 12 is arranged between the first tank chamber 1 and the second tank chamber 2, an overflow hole 12 is also arranged between the second tank chamber 2 and the third tank chamber 3, when water in the first tank chamber 1 overflows through the overflow hole 12, upper water automatically overflows into the second tank chamber 2, when water in the second tank chamber 2 overflows through the overflow hole 12 between the third tank chamber 3, upper water in the second tank chamber 2 can enter into the third tank chamber 3, and the position of the overflow hole 12 between the first tank chamber 1 and the second tank chamber 2 is higher than that of the overflow hole 12 between the second tank chamber 2 and the third tank chamber, so no reflux phenomenon occurs, the bottoms of the first tank chamber 1 and the second tank chamber 2 are designed to be inclined conical surfaces, and when water in the second tank chamber 2 overflows through the overflow hole 12 between the third tank chamber 3, and the bottom 13 is used for outwards transferring sediment.
The sewage draining device is characterized in that a sewage draining pipe 11 is arranged in the first box chamber 1, the sewage draining pipe 11 obliquely enters the first box chamber 1, a plugging turning plate 111 is rotatably arranged at the front end of the sewage draining pipe 11, the plugging turning plate 111 is pressed against the front end face of the sewage draining pipe 11 under the action of gravity, so that the sewage draining pipe 11 is plugged, an electromagnetic block 112 is arranged on the sewage draining pipe 11, a pressing switch 113 is arranged inside the sewage draining pipe 11, when sewage in the sewage draining pipe 11 passes through, the plugging turning plate 111 is impacted, when the plugging turning plate 111 is opened, the pressing switch 113 is pressed against the sewage in the sewage draining pipe 11 at the moment, so that the electromagnetic block 112 is started, the plugging turning plate 111 is upwards adsorbed, so that the front end opening of the sewage draining pipe 11 is opened, when the sewage in the sewage draining pipe 11 is finished, the pressing switch 113 is not pressed against the front end face of the sewage draining pipe 11, the electromagnetic block 112 is controlled to be powered off, and the plugging turning plate 111 is pressed against the front end face of the sewage draining pipe 11 again under the action of gravity, so that the effect of plugging the sewage draining pipe 11 is re-plugged.
The first chamber 1 is also provided with a front end disposal box 4, the front end disposal box 4 is provided with a sliding groove 45, a drain pipe 11 enters the front end disposal box 4 from the sliding groove 45, the lower end of the front end disposal box 4 is provided with a guide rod 41, the guide rod 41 is arranged in the first chamber 1 in a guiding and sliding way up and down, the guide rod 41 is sleeved with a first elastic piece 42, two ends of the first elastic piece 42 are respectively propped against the bottom surface of the front end disposal box 4 and a supporting plate on the first chamber 1, the side surface of the front end disposal box 4 is provided with an outflow opening 43, a sliding cavity 431 is arranged above the outflow opening 43, the sliding cavity 431 is internally provided with a sliding plate 432, one end of a pull rope 44 is connected to the rear end of the sliding plate 432, the other end of the sliding plate 432 is connected to the lower end of the plugging turning plate 111, the plugging turning plate 111 is opened, the sliding plate 432 descends to plug the outflow opening 43, the plugging turning plate 111 is closed, the sliding plate 432 is pulled to ascend by the pull rope 44, and the outflow opening 43 is opened, so that when sewage enters, the front end treatment box 4 is completely reserved in the front end treatment box 4, the front end treatment box 4 moves downwards, after the sewage is discharged, the outflow opening 43 is automatically opened, sewage flows into the first box chamber 1, and when the sewage flows out, the front end treatment box 4 automatically slides upwards.
The biological enzyme storage box 5 is further arranged in the first box chamber 1, the sliding empty grid plate 51 is slidably arranged below the biological enzyme storage box 5, a plurality of blank spaces 511 are formed in the sliding empty grid plate 51, the blank spaces 511 are vertically penetrated, biological enzymes are stored in the biological enzyme storage box 5, the guide pillar 52 is arranged in the biological enzyme storage box 5, the sliding empty grid plate 51 is slidably arranged on the guide pillar 52 in a guiding manner, the second elastic piece 521 is sleeved on the guide pillar 52, two ends of the second elastic piece 521 are respectively abutted against the inner wall of the biological enzyme storage box 5 and the sliding empty grid plate 51, so that the sliding empty grid plate 51 is positioned in the biological enzyme storage box 5 in an initial state, the biological enzymes in the biological enzyme storage box 5 automatically fall into the blank spaces 511, one end of the second pull rope 53 is arranged at the outer end of the sliding empty grid plate 51, the other end of the second pull rope 53 is arranged on the front end treatment box 4, and the biological enzymes can deodorize the first box chamber 1, and the odor can be placed and dispersed.
Wherein, when sewage flows into the front treatment tank 4, the outflow port 43 on the front treatment tank 4 is automatically closed, all sewage is temporarily stored in the front treatment tank 4, so that the front treatment tank 4 is increased in gravity and slides downwards, the sliding hollow grid plate 51 is pulled to slide outwards by the second pull rope 53, the blank 511 of the sliding hollow grid plate 51 is positioned outside the front treatment tank 4, biological enzyme in the blank 511 automatically falls into the front treatment tank 4, a certain amount of biological enzyme is automatically added along with the inflow of sewage, when the sewage discharge pipe 11 stops discharging sewage, the outflow port 43 of the front treatment tank 4 is automatically opened, sewage flows out from the outflow port 43, at the moment, equal ratio of biological enzyme is already added into the sewage, the front treatment tank 4 returns upwards to the initial state along with the discharge of sewage, the front treatment tank 4 is restored to the initial state under the action of the first elastic element 42, the sliding hollow grid plate 51 is reentered into the biological enzyme storage tank 5 under the action of the second elastic element 521, and the blank 511 on the sliding hollow grid plate 51 is refilled with biological enzyme.
After the sewage enters the first box 1, static sedimentation is started, sediment in the sewage automatically and downwards sediments on the bottom surface of the first box 1, and the bottoms of the first box 1 and the second box 2 are designed to be inclined conical surfaces, so that the sediment can be piled up on the sediment discharge hole 13, a carrying cleaning device 6 is arranged on the lower end surface of the sediment discharge hole 13, the carrying cleaning device 6 comprises a carrying box 61, a sealing plate 62, an electric push rod 63 and a sediment collecting box 64, the carrying box 61 is arranged on the lower end surface of the sediment discharge hole 13 in a guiding sliding manner, the two parts are in propping contact with each other, and in a sealing design, the sewage cannot overflow from the joint surface, a carrying cavity 611 is formed in the carrying box 61, a sealing plate 62 is arranged on the bottom surface of the carrying cavity 611 in a guiding sliding manner, one end of a third elastic piece 621 is arranged on the rear end surface of the carrying cavity 62 in a propping manner, the other end of the carrying cavity is arranged on the carrying box 61 in a propping manner, the electric push rod 63 is arranged on the first box 1, and the electric push rod 63 on the electric push rod is arranged on the electric push rod 61 in front of the carrying cavity 61 and can drive the telescopic rod 61 to move in front and behind the telescopic rod 61.
Wherein the containing box 61 is further provided with a plane plate 612, the plane plate 612 is located at the rear of the containing cavity 611, in the initial state, the electric push rod 63 is in a folded state, the containing cavity 611 is aligned to the sediment discharge hole 13, sediment in the first box chamber 1 automatically falls into the containing cavity 611,
At this time, the electric push rod 63 extends forward to push the accommodating box 61 to move forward, the sedimentation collecting box 64 is located below the accommodating box 61, the impact block 622 is arranged on the sealing plate 62, the electric push rod 63 pushes the accommodating box 61 to move forward, when the accommodating cavity 611 is completely separated from the sedimentation discharging hole 13, that is, when the accommodating cavity 611 is dislocated from the sedimentation discharging hole 13, the plane plate 612 abuts against the sedimentation discharging hole 13, so that the sedimentation discharging hole 13 is blocked by the plane plate 612, at this time, the impact block 622 abuts against the side wall of the sedimentation collecting box 64, at this time, the electric push rod 63 continues to extend forward, the accommodating box 61 moves forward, the sealing plate 62 does not move relative to the sedimentation collecting box 64, so that the accommodating cavity 611 is automatically opened, and sediment accumulated in the accommodating cavity 611 automatically falls down into the sedimentation collecting box 64.
The floating block cavity 131 is formed on the edge of the sediment discharge hole 13, the floating block cavity 131 is provided with the floating block 14 in a limiting sliding manner, a cavity is formed in the floating block 14, buoyancy can be increased in the solution, and meanwhile, the upper end face is an inclined plane, so that sediment cannot be accumulated around the floating block 14 or in the waste water solution.
When the buoyancy block 14 is filled with the sediment, the buoyancy generated by the buoyancy block 14 is smaller, the generated buoyancy is insufficient to overcome the gravity of the buoyancy block, and the sediment is pressed against the upper surface of the buoyancy block 14, so that the buoyancy block 14 is pressed down to be pressed against the second pressing switch 132, the second pressing switch 132 controls the electric push rod 63 to stretch out, and the storage cavity 611 is filled with the sediment at the moment, thereby automatically completing the cleaning work of the bottom of the first box 1.
After the electric push rod 63 is stretched out to the proper position, the accommodating cavity 611 is positioned below the sediment discharge hole 13 again, and at the moment, sediment around the buoyancy block 14 automatically falls into the accommodating cavity 611, so that the periphery of the buoyancy block 14 is changed into a solution state again, the buoyancy block 14 automatically floats upwards, and when the periphery of the buoyancy block 14 is changed into sediment again, the cleaning work is automatically started again.
And the bottom of the second box chamber 2 is also provided with a carrying and cleaning device 6 and a buoyancy block 14, so that sediment in the second box chamber 2 can be cleaned automatically.
The working principle or the using method is as follows:
when sewage passes through the sewage discharge pipe 11, the sewage is impacted on the plugging turning plate 111, when the plugging turning plate 111 is flushed, the pressure contact switch 113 is pressed and contacted by the sewage in the sewage discharge pipe 11 at the moment, so that the electromagnetic block 112 is started, the plugging turning plate 111 is adsorbed upwards, the front end opening of the sewage discharge pipe 11 is opened, when the sewage in the sewage discharge pipe 11 is finished, the pressure contact switch 113 is not pressed and contacted, so that the electromagnetic block 112 is controlled to be powered off, and the plugging turning plate 111 is pressed and contacted on the front end surface of the sewage discharge pipe 11 again under the action of gravity, so that the function of re-plugging the sewage discharge pipe 11 is realized.
The sewage flows into the front end disposal box 4, the outflow opening 43 on the front end disposal box 4 is automatically closed, all sewage is temporarily stored in the front end disposal box 4, so that the front end disposal box 4 is increased in gravity and slides downwards, the sliding hollow grid plate 51 is pulled to slide outwards through the second pull rope 53, the blank 511 of the sliding hollow grid plate 51 is positioned outside the front end disposal box 4, biological enzymes in the blank 511 automatically fall into the front end disposal box 4, a certain amount of biological enzymes are automatically added along with the inflow of the sewage, when the sewage discharge pipe 11 stops discharging, the outflow opening 43 of the front end disposal box 4 is automatically opened, the sewage flows out from the outflow opening 43, at the moment, equal ratio of biological enzymes are already added into the sewage, the front end disposal box 4 returns upwards to an initial state along with the discharge of the sewage, the front end disposal box 4 is reentered into the biological enzymes storage box 5 under the action of the second elastic piece 521, and the blank 511 on the sliding hollow grid plate 51 is refilled with the biological enzymes.
After the sewage enters the first box chamber 1, static sedimentation is started, sediment in the sewage automatically downwards sediments on the bottom surface of the first box chamber 1, and the bottoms of the first box chamber 1 and the second box chamber 2 are designed to be inclined conical surfaces, so that the sediment can be accumulated on the sediment discharge hole 13.
In the initial state, the electric push rod 63 is in a folded state, at this time, the holding cavity 611 is aligned with the sediment discharge hole 13, when the waste water solution is around the buoyancy block 14, the buoyancy block 14 generates buoyancy in the solution and can overcome the gravity of the buoyancy block, so that the buoyancy block can float upwards, the lower end of the buoyancy block 14 is propped against the upper end face of the buoyancy block cavity 131, the waste water is static along with the time, impurities and particles in the waste water are settled on the bottom face of the first box chamber 1, the sediment is all converged in the holding cavity 611 through the diversion of an inclined plane, along with the sediment in the holding cavity 611, more and more sediment exceeds the sediment discharge hole 13 upwards, at this time, the periphery of the buoyancy block 14 is full of sediment, so that the buoyancy of the periphery to the buoyancy block 14 is reduced, the buoyancy block 14 slides downwards under the action of the gravity, the second press-contact switch 132 is pressed against the second press-contact switch 132, the second press-contact switch 132 controls the electric push rod 63 to extend, after the accommodating cavity 611 completely leaves the precipitation discharge hole 13, namely, when the accommodating cavity 611 is dislocated from the precipitation discharge hole 13, the plane plate 612 is pressed against the precipitation discharge hole 13, so that the precipitation discharge hole 13 is blocked by the plane plate 612, the impact block 622 is pressed against the side wall of the precipitation collection box 64, the electric push rod 63 continues to extend forwards, the accommodating box 61 moves forwards, the sealing plate 62 does not move relative to the precipitation collection box 64, so that the accommodating cavity 611 is automatically opened, and the precipitate accumulated in the accommodating cavity 611 automatically falls down into the precipitation collection box 64, so that the effect of automatic blanking is realized.
And after the electric push rod 63 is completely extended forward, i.e. extended to a proper position, the electric push rod 63 is retracted backward, in the process of retracted backward, the sealing plate 62 is restored to an initial state under the action of the third elastic piece 621, i.e. the lower end surface of the accommodating cavity 611 is closed again, after the electric push rod 63 is completely retracted, the accommodating cavity 611 is aligned with the sediment discharge hole 13 again, the sediment of the first box chamber 1 is reentered into the accommodating cavity 611, so that the sediment around the buoyancy block 14 falls into the accommodating cavity 611 completely, the periphery of the buoyancy block 14 becomes waste water again, the waste water floats upwards again, and after the accommodating cavity 611 is filled again, the buoyancy block 14 is pressed down again to be contacted with the second press contact switch 132, so that the electric push rod 63 is extended again.
Therefore, the sediment can be cleaned in real time in the first box chamber 1, when the waste water in the first box chamber 1 overflows into the second box chamber 2, the content of the particles in the waste water is reduced, and then the waste water passes through the sediment in the second box chamber 2, and the carrying cleaning device 6 and the buoyancy block 14 are also arranged in the second box chamber 2, so that the sediment in the first box chamber 1 can be cleaned in real time, and the waste water overflows into the third box chamber 3 after the waste water passes through the sediment in the second box chamber 2, thereby reaching the emission standard.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. Be applicable to rural domestic sewage sectional type high-efficient concentrated processing apparatus that deposits, its characterized in that: the sewage treatment device comprises a first box chamber (1), a second box chamber (2) and a third box chamber (3), wherein a sewage discharge pipe (11) is arranged in the first box chamber (1), domestic sewage is discharged into the first box chamber (1) through the sewage discharge pipe (11), an overflow hole (12) is formed between the first box chamber (1) and the second box chamber (2), and an overflow hole (12) is also formed between the second box chamber (2) and the third box chamber (3);
the front end disposal box (4) is arranged in the first box chamber (1), the sewage drain pipe (11) stretches into the front end disposal box (4), the plugging turning plate (111) is arranged on the sewage drain pipe (11), the guide rod (41) is arranged at the lower end of the front end disposal box (4), the front end disposal box (4) is arranged on the first box chamber (1) in a sliding manner through the guide rod (41) in an up-down guiding manner, the guide rod (41) is sleeved with a first elastic piece (42), two ends of the guide rod are respectively propped against the bottom surface of the front end disposal box (4) and the supporting plate on the first box chamber (1), the sewage drain pipe (11) is further provided with an electromagnetic block (112), and when the plugging turning plate (111) is overturned by water flow impact, the plugging turning plate (111) is automatically started to be adsorbed upwards, so that the sewage drain pipe (11) is in an open state;
The front end disposal box (4) is provided with an outflow opening (43) on the side surface, a sliding cavity (431) is formed above the outflow opening (43), a sliding plate (432) is arranged in the sliding cavity (431), the rear end of the sliding plate (432) is connected with one end of a pull rope (44), the other end of the sliding plate is connected to the lower end of a plugging turning plate (111), the plugging turning plate (111) is opened, the sliding plate (432) descends to plug the outflow opening (43), the plugging turning plate (111) is closed, the sliding plate (432) is pulled to ascend through the pull rope (44), and the outflow opening (43) is opened;
The biological enzyme treatment device comprises a first box chamber (1), a biological enzyme storage box (5), a sliding empty grid plate (51) is arranged below the biological enzyme storage box (5) in a sliding mode, a space (511) penetrating up and down is arranged on the sliding empty grid plate (51), a guide pillar (52) is arranged in the biological enzyme storage box (5), the sliding empty grid plate (51) is elastically arranged on the guide pillar (52) in a sliding mode, one end of a second pull rope (53) is arranged at the outer end of the sliding empty grid plate (51), the other end of the second pull rope is arranged on a front end treatment box (4), sewage is discharged into the front end treatment box (4), the front end treatment box (4) is lowered by gravity, and accordingly the sliding empty grid plate (51) is pulled to move outwards through the second pull rope (53), and biological enzymes in the space (511) automatically fall into the biological enzyme storage box (5);
The lower end of the first box chamber (1) is designed into an inclined conical surface, a sediment discharge hole (13) is formed in the bottom end of the first box chamber, a carrying cleaning device (6) is arranged at the bottom of the sediment discharge hole (13), the carrying cleaning device (6) comprises a containing box (61) and a sediment collecting box (64), the containing box (61) is arranged on the bottom surface of the sediment discharge hole (13) in a guiding sliding manner, the sediment collecting box (64) is arranged below the containing box (61), a containing cavity (611) and a flat panel (612) are arranged on the containing box (61), the containing cavity (611) is arranged below the sediment discharge hole (13) and is propped against the bottom surface of the sediment discharge hole (13), a sealing plate (62) is arranged at the bottom of the containing cavity (611) in an elastic sliding manner, an electric push rod (63) is arranged at the rear end of the containing box (61), the electric push rod (63) stretches forwards to drive the containing box (61) to move forwards, the containing cavity (611) enters the upper part of the sediment collecting box (64), the sealing plate (62) can slide backwards, the bottom of the containing cavity (611) is automatically opened, and sediment is poured into the sediment collecting box (64);
The rear end surface of the sealing plate (62) is propped against one end provided with a third elastic piece (621), the other end is propped against and arranged on the accommodating box (61), the sealing plate (62) is provided with an impact block (622), the electric push rod (63) pushes the accommodating box (61) to move forwards, after the accommodating cavity (611) is completely separated from the precipitation discharge hole (13), the impact block (622) is propped against the side wall of the precipitation collecting box (64), at the moment, the electric push rod (63) continues to extend forwards, the accommodating box (61) moves forwards, and the sealing plate (62) does not move relative to the precipitation collecting box (64), so that the accommodating cavity (611) is automatically opened;
The sediment discharge hole (13) is provided with a buoyancy block (14) in a limiting sliding manner, when the waste water solution is around the buoyancy block, the buoyancy block can generate buoyancy to slide upwards, when the sediment is around the buoyancy block, the buoyancy block (14) does not generate buoyancy to slide downwards, and the buoyancy block can control the electric push rod (63) to extend.
2. The segmented efficient sedimentation and concentration treatment device for rural domestic sewage according to claim 1, wherein: a plurality of blank spaces (511) are formed in the sliding blank plates (51), the front end treatment boxes (4) descend for different distances, the sliding blank plates (51) are pulled to move outwards for the same distance, and accordingly the quantity of biological enzyme throwing is controlled.
3. The segmented efficient sedimentation and concentration treatment device for rural domestic sewage according to claim 2, wherein: the sewage draining pipe (11) obliquely enters the front end treatment box (4), a sliding groove (45) is formed in the front end treatment box (4), the sewage draining pipe (11) is arranged in a sliding mode through the sliding groove (45), a pressure contact switch (113) is arranged in the sewage draining pipe (11), and the pressure contact switch (113) can control the electromagnetic block (112) to be powered off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310344001.7A CN116371022B (en) | 2023-04-03 | 2023-04-03 | Sectional type efficient sedimentation concentration treatment device suitable for rural domestic sewage |
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| CN202310344001.7A CN116371022B (en) | 2023-04-03 | 2023-04-03 | Sectional type efficient sedimentation concentration treatment device suitable for rural domestic sewage |
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| CN116371022B true CN116371022B (en) | 2024-05-03 |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN116371022A (en) | 2023-07-04 |
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