CN113967380A - Septic tank clearance is with separator that has screening function - Google Patents
Septic tank clearance is with separator that has screening function Download PDFInfo
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- CN113967380A CN113967380A CN202111036557.7A CN202111036557A CN113967380A CN 113967380 A CN113967380 A CN 113967380A CN 202111036557 A CN202111036557 A CN 202111036557A CN 113967380 A CN113967380 A CN 113967380A
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- 238000012216 screening Methods 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 99
- 238000000926 separation method Methods 0.000 claims abstract description 95
- 239000007787 solid Substances 0.000 claims abstract description 53
- 238000001125 extrusion Methods 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 23
- 230000009471 action Effects 0.000 abstract description 5
- 238000005192 partition Methods 0.000 abstract description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 30
- 239000000463 material Substances 0.000 description 10
- 230000001939 inductive effect Effects 0.000 description 7
- 230000006698 induction Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 210000002700 urine Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 4
- 230000004151 fermentation Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a separating device with a screening function for cleaning a septic tank, and relates to the technical field of septic tank cleaning; in order to solve the problem of separation efficiency; the filter screen comprises a rectangular shell and a top cover arranged at the top of the rectangular shell, wherein the rectangular shell is divided into a solid-liquid separation cavity and a solid storage cavity through a partition plate fixedly arranged inside the rectangular shell, a solid-liquid separation assembly is arranged in the solid-liquid separation cavity and comprises a separation shell and a motor I, uniform filter holes are formed in the inner wall of the separation shell, the separation shell is arranged on the inner wall of the rectangular shell, and the inner wall of the separation shell is rotatably connected with a shaft I. Before the solid-liquid mixture preliminarily separated enters the solid storage cavity, the solid-liquid mixture passes through the extrusion door, and the extrusion door has certain rotation resistance due to the action of the torsion spring, so that the solid-liquid mixture has conveying resistance, the solid-liquid separation is accelerated in an extrusion mode, and the separation efficiency is increased.
Description
Technical Field
The invention relates to the technical field of septic tank cleaning, in particular to a separating device with a screening function for septic tank cleaning.
Background
The septic tank is the equipment of handling excrement and urine and filtering the sediment in addition, and the septic tank needs carry out periodic cleaning to it when using, but during the septic tank clearance among the prior art, only directly takes out the mixed liquid that contains excrement and urine and transports, and follow-up solid-liquid separation handles again, and is comparatively loaded down with trivial details.
To above-mentioned problem, through the retrieval, chinese patent publication is CN 209049698U's patent discloses a separator that septic tank clearance was with having screening function, including braced frame and row's silo, braced frame's inboard middle part is inlayed and is had the filtration stratum reticulare, and filters the both sides lower extreme on stratum reticulare and be connected with flexible outer pole, the inside of flexible outer pole is provided with first spring, and just the lower extreme of first spring settles and have flexible interior pole, servo motor is installed to braced frame's upper end, and servo motor's lower extreme is fixed with the connecting axle, the left side upper end of connecting axle is inlayed and is had the water valve, and the upper end of water valve is connected with the water pipe, the water pump is installed to the upper end of water pipe, braced frame's upper end left side is fixed with the water tank.
The above patents suffer from the following disadvantages: the method only depends on a filter screen, utilizes the gravity to carry out solid-liquid separation in a natural filtration mode, and when the filtration path is short, liquid cannot be sufficiently filtered, so that the effect of solid-liquid separation is general, and further improvement is needed.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a separating device with a screening function for cleaning a septic tank.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a septic tank clearance is with separator that has screening function, includes the rectangle casing and sets up in the top cap at rectangle casing top, the solid-liquid separation chamber and solid storage chamber are cut apart into through its inside fixed mounting's baffle to the rectangle casing, be provided with the solid-liquid separation subassembly in the solid-liquid separation chamber, the solid-liquid separation subassembly is including separation casing and motor one, even filtration pore has been seted up to the inner wall of separation casing, the separation casing sets up on the inner wall of rectangle casing, and the inner wall of separation casing rotates and is connected with axle one, and the outer wall of axle one is provided with helical blade one, the opening side of separation casing rotates through the pivot and is connected with the extrusion door, the both sides of pivot all with the separation casing between the cooperation have the torsional spring, motor one sets up on the outer wall of rectangle casing, and motor output shaft and axle one pass through the coupling joint.
Preferably: the first helical blade is of a blade and blade combined structure.
Further: the separating door is characterized in that an inclined plane stop block is arranged inside the bottom of one side, close to the extruding door, of the separating shell.
On the basis of the scheme: the outer wall of the bottom of the rectangular shell is connected with a liquid storage tank through a connecting support, and an inner cavity of the liquid storage tank is communicated with the solid-liquid separation cavity through a pipeline.
The better scheme in the scheme is as follows: the outer wall of the top of the liquid storage tank is provided with a first exhaust pipe communicated with an inner cavity of the liquid storage tank, the first exhaust pipe penetrates through the rectangular shell, the outer wall of the top cover is provided with a second exhaust pipeline, and the outer wall of the second exhaust pipeline is provided with a first electromagnetic valve.
As a further scheme of the invention: the solid is stored the intracavity and is provided with solid row material subassembly, solid row material subassembly includes helical blade two and solenoid valve two, solenoid valve two sets up on rectangular housing's outer wall, and there is axle two solenoid valve two's output shaft through the coupling joint, helical blade two welds on axle two's outer wall, rectangular housing's opposite side inner wall is seted up with axle two coaxial bin outlet, and the outer wall of bin outlet is provided with motor two.
Meanwhile, the outer wall of the bottom of the solid storage cavity is provided with two inclined guide plates, and the heights of the two inclined guide plates are increased progressively towards two sides by taking the second shaft as a center.
As a preferable aspect of the present invention: the top outer wall of top cap is provided with the feeding subassembly, and the feeding subassembly passes through the inner chamber intercommunication of inlet pipe and separation casing.
And simultaneously, feeding subassembly feeder hopper with weld in the flange one at top of the top cap, the bottom outer wall of feeder hopper is provided with flange two, flange two is provided with four springs with the relative one side outer wall of flange one, just the flange one is just right the outer wall of flange two bottoms is provided with push type signal inductive switch, push type signal inductive switch and a motor control connection.
As a more preferable scheme of the invention: the inner wall of feeder hopper is provided with two baffles, two baffle symmetry staggered arrangement, and the incline direction is oblique downwards, flange one bonds with the relative outer wall of inboard circumference department of flange two and has same pleating rubber packing pad.
The invention has the beneficial effects that:
1. this septic tank clearance is with separator that has the screening function, and the solid-liquid mixture of initial gross separation still needs the process extrusion door before getting into the solid and storing the chamber, and the extrusion door has certain rotational resistance because the effect of torsional spring to make the solid-liquid mixture have the transport resistance, accelerate solid-liquid separation with the extruded form, increase the efficiency of separation.
2. This septic tank clearance is with separator that has the screening function, adopts the combination of blade with the blade to spiral blade one, and the blade plays the transport effect, and when the blade was rotatory, can cut the breakage to the solid-liquid mixture who carries, carries out shredding with debris such as doped paper in excrement and urine, has made things convenient for subsequent processing step.
3. This septic tank clearance is with separator that has the screening function, through setting up blast pipe one, with the inner chamber intercommunication in liquid holding vessel and solid storage chamber, no matter be the marsh gas of fermentation in the liquid holding vessel or the marsh gas homoenergetic of solid storage intracavity fermentation gathers in the solid storage intracavity like this, the marsh gas of a pair of gathering of accessible solenoid valve is recycled afterwards, also can carry out recycle to the energy when having solved the potential safety hazard.
4. This septic tank clearance is with separator that has the screening function, when needs arrange the material to the solid, can start solenoid valve two, and open motor two, solenoid valve two drives two rotations of helical blade through axle two, can discharge solid excrement and urine through motor two, realized automatic row's material function, further improved the convenience that the device used, and two inclined plane baffle of solid storage chamber bottom can play the effect of gathering the material, prevent that the solid is located the both sides of solid storage chamber and piles up, improved the abundant of arranging the material.
5. This septic tank clearance is with separator that has screening function, through set up the baffle at the feeder hopper, and set up push type signal inductive switch, when the feeding in the feeder hopper, it receives the resistance of baffle to there is a decurrent effort to the feeder hopper, make the spring compression, press push type signal inductive switch simultaneously, push type signal inductive switch produces signal of telecommunication control motor and starts, thereby guarantee the feeding and defeated material solid-liquid separation's synchronism.
Drawings
FIG. 1 is a schematic structural view of a separating device with a screening function for cleaning a septic tank, which is provided by the invention;
FIG. 2 is a schematic sectional view of a separating device with a screening function for cleaning a septic tank according to the present invention;
FIG. 3 is a schematic structural diagram of a solid-liquid separation assembly of a separation device with a screening function for cleaning a septic tank, which is provided by the invention;
FIG. 4 is a schematic sectional structural view of a solid-liquid separation assembly of a separation device with a screening function for cleaning a septic tank, which is provided by the invention;
FIG. 5 is a schematic structural diagram of a feeding assembly of a separation device with a screening function for cleaning a septic tank, which is provided by the invention;
FIG. 6 is a schematic structural view of a solid discharging component of a separating device with a screening function for cleaning a septic tank, which is provided by the invention;
fig. 7 is a schematic sectional structural view of a feeding assembly of a separation device with a screening function for cleaning a septic tank, which is provided by the invention.
In the figure: 1-rectangular shell, 2-connecting bracket, 3-liquid storage tank, 4-top cover, 5-feeding component, 6-feeding pipe, 7-solid-liquid separation component, 8-solid-liquid separation cavity, 9-partition board, 10-first exhaust pipe, 11-solid discharge component, 12-solid storage cavity, 13-second exhaust pipe, 14-first electromagnetic valve, 15-separation shell, 16-filtering hole, 17-first motor, 18-extrusion door, 19-torsion spring, 20-rotating shaft, 21-first helical blade, 22-first shaft, 23-inclined plane stopper, 24-feeding hopper, 25-spring, 26-first flange, 27-pleated rubber sealing gasket, 28-press type signal induction switch, 29-second flange, 30-a second helical blade, 31-a second electromagnetic valve, 32-a second shaft, 33-a second motor, 34-a slope guide plate, 35-a baffle plate and 36-a pleated rubber sleeve.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
a separation device with a screening function for cleaning a septic tank is shown in figures 1-6 and comprises a rectangular shell 1 and a top cover 4 fixed at the top of the rectangular shell 1 through bolts, wherein the rectangular shell 1 is divided into a solid-liquid separation chamber 8 and a solid storage chamber 12 through a partition plate 9 fixedly installed in the rectangular shell 1, a solid-liquid separation assembly 7 is arranged in the solid-liquid separation chamber 8, the solid-liquid separation assembly 7 comprises a separation shell 15 and a motor I17, uniform filtering holes 16 are formed in the inner wall of the separation shell 15, the separation shell 15 is fixed on the inner wall of the rectangular shell 1 through bolts, the inner wall of the separation shell 15 is rotatably connected with a shaft I22, the outer wall of the shaft I22 is welded with a helical blade I21, the helical blade I21 is of a blade and blade combination type structure, the opening side of the separation shell 15 is rotatably connected with a squeezing door 18 through a rotating shaft 20, torsion springs 19 are matched between two sides of the rotating shaft 20 and the separating shell 15, the first motor 17 is fixed on the outer wall of the rectangular shell 1 through bolts, and an output shaft of the first motor 17 is connected with the first shaft 22 through a coupler; when the motor I17 is started, the screw blade I21 is driven by the shaft I22 to rotate, the solid-liquid mixture can be conveyed to the other side of the separation shell 15, liquid can flow out along the filter hole 16 while conveying, and the primarily separated solid-liquid mixture also passes through the extrusion door 18 before entering the solid storage cavity 12, the extrusion door 18 has certain rotation resistance due to the action of the torsion spring 19, so that the solid-liquid mixture has conveying resistance, the solid-liquid separation is accelerated in an extrusion mode, the separation efficiency is increased, the separated solid enters the solid storage cavity 12 through the extrusion door 18, the liquid enters the solid-liquid separation cavity 8 through the filter hole 16, in addition, the device adopts the combination of the blade and the blade for the screw blade I21, the blade plays a conveying role, and when the blade rotates, the conveyed solid-liquid mixture can be cut and crushed, and impurities such as paper doped in excrement and the excrement can be cut and the like, facilitating subsequent processing steps.
To address the problem of liquid entering the solid storage chamber 12; as shown in FIG. 4, the inclined plane stop 23 is fixed inside the bottom of the side, close to the extrusion door 18, of the separation shell 15 through bolts, because liquid is likely to directly flow out from the opening side of the separation shell 15 during extrusion, and by arranging the inclined plane stop 23, the inner wall of the bottom of the separation shell 15 is horizontally improved, so that the liquid cannot flow out along the bottom, the thoroughness of solid-liquid separation is ensured, and the solid can climb over the inclined plane stop 23 through the conveying action of the first helical blade 21.
To solve the liquid collection problem; as shown in fig. 2, the outer wall of the bottom of the rectangular shell 1 is connected with a liquid storage tank 3 through a connecting bracket 2, and the inner cavity of the liquid storage tank 3 is communicated with a solid-liquid separation cavity 8 through a pipeline; the liquid entering the solid-liquid separation cavity 8 can enter the liquid storage tank 3 through a pipeline for centralized collection.
In order to solve the problem of methane discharge and utilization; as shown in fig. 2, a first exhaust pipe 10 communicated with an inner cavity of the liquid storage tank 3 is welded on the outer wall of the top of the liquid storage tank 3, the first exhaust pipe 10 penetrates through the rectangular shell 1, a second exhaust pipeline 13 is welded on the outer wall of the top cover 4, and a first electromagnetic valve 14 is fixed on the outer wall of the second exhaust pipeline 13 through bolts; because excrement and urine can ferment and produce marsh gas, marsh gas is combustible, has certain recycle value while having danger, this device is through setting up blast pipe one 10, with the inner chamber intercommunication of liquid storage tank 3 and solid storage chamber 12, so no matter be the marsh gas of fermentation in the liquid storage tank 3 or the marsh gas of fermentation in the solid storage chamber 12 all can gather in solid storage chamber 12, accessible solenoid valve one 14 carries out recycle to the marsh gas of gathering afterwards, also can carry out recycle to the energy when having solved the potential safety hazard.
In order to solve the problem of solid discharge; as shown in fig. 6, a solid discharge assembly 11 is arranged in the solid storage cavity 12, the solid discharge assembly 11 includes a second helical blade 30 and a second electromagnetic valve 31, the second electromagnetic valve 31 is fixed on the outer wall of the rectangular casing 1 through a bolt, an output shaft of the second electromagnetic valve 31 is connected with the second shaft through a coupling, the second helical blade 30 is welded on the outer wall of the second shaft, a discharge outlet coaxial with the second shaft is formed in the inner wall of the other side of the rectangular casing 1, a second motor 33 is fixed on the outer wall of the discharge outlet through a bolt, two inclined guide plates 34 are fixed on the outer wall of the bottom of the solid storage cavity 12 through a bolt, and the heights of the two inclined guide plates 34 are gradually increased towards two sides by taking the second shaft as a center; when the solid is required to be discharged, the second electromagnetic valve 31 can be started, the second motor 33 is started, the second electromagnetic valve 31 drives the second helical blade 30 to rotate through the second shaft, the solid excrement can be discharged through the second motor 33, the automatic discharging function is realized, the use convenience of the device is further improved, the two inclined guide plates 34 at the bottom of the solid storage cavity 12 can play a role in material gathering, the solid is prevented from being accumulated on two sides of the solid storage cavity 12, and the discharging sufficiency is improved.
In the embodiment, when a solid-liquid mixture enters the separation shell 15, the first motor 17 is started, the first screw blade 21 is driven by the first shaft 22 to rotate, the solid-liquid mixture can be conveyed to the other side of the separation shell 15, liquid flows out along the filter hole 16 while being conveyed, and before the primarily separated solid-liquid mixture enters the solid storage cavity 12, the primarily separated solid-liquid mixture also passes through the extrusion door 18, the extrusion door 18 has certain rotation resistance due to the action of the torsion spring 19, so that the solid-liquid mixture has conveying resistance to accelerate solid-liquid separation in an extrusion manner, the separated solid enters the solid storage cavity 12 through the extrusion door 18, the liquid enters the solid-liquid separation cavity 8 through the filter hole 16, the liquid entering the solid-liquid separation cavity 8 can enter the liquid storage tank 3 through a pipeline to be collected in a centralized manner, and the first screw blade 21 adopts a combination of blades and blades, the blades have the conveying function, when the blades rotate, the conveyed solid-liquid mixture can be cut and crushed, excrement and sundries such as paper doped in the excrement are cut and processed, in addition, both the methane fermented in the liquid storage tank 3 and the methane fermented in the solid storage cavity 12 can be gathered in the solid storage cavity 12, and then the gathered methane can be recycled through the first electromagnetic valve 14.
Example 2:
a separation device with a screening function for cleaning a septic tank is shown in figures 1 and 5, and aims to solve the problem of synchronism of separation of feeding and conveying materials; the present embodiment is modified from embodiment 1 as follows: the top outer wall of top cap 4 is provided with feeding subassembly 5, and feeding subassembly 5 communicates through the inner chamber of inlet pipe 6 with separation shell 15, feeding subassembly 5 feeder hopper 24 with weld in flange 26 at top cap 4 top, the bottom outer wall welding of feeder hopper 24 has two 29 flanges, the relative one side outer wall welding of two 29 flanges and 26 has four springs 25, just one 26 flanges is just right the outer wall of two 29 flanges bottoms has push type signal inductive switch 28 through the bolt fastening, push type signal inductive switch 28 and 17 control connection of motor.
In order to solve the pan feeding, the resistance problem of feeder hopper 24, as shown in fig. 7, the inner wall welding of feeder hopper 24 has two baffles 35, two baffle 35 symmetry staggered arrangement, and the incline direction is oblique downwards, the relative outer wall bonding of the inboard circumference department of flange one 26 and flange two 29 has same shirnkled rubber packing 27.
This embodiment is when using, can get into solid-liquid mixture from feeder hopper 24, can get into in the separation casing 15 through inlet pipe 6, and, this embodiment is through setting up baffle 35 at feeder hopper 24, and set up push type signal induction switch 28, when the feeding in feeder hopper 24, it receives the resistance of baffle 35, thereby there is a decurrent effort to feeder hopper 24, make the spring 25 compression, press push type signal induction switch 28 simultaneously, push type signal induction switch 28 produces electric signal control motor 17 and starts, thereby guarantee feeding and defeated material solid-liquid separation's synchronism.
The working principle is as follows: the solid-liquid mixture can enter from the feed hopper 24 and can enter the separation shell 15 through the feed pipe 6, when the feed hopper 24 is fed, the solid-liquid mixture is subjected to the resistance of the baffle 35, so that a downward acting force is exerted on the feed hopper 24, the spring 25 is compressed, the press type signal induction switch 28 is pressed at the same time, the press type signal induction switch 28 generates an electric signal to control the motor I17 to start, the screw blade I21 is driven to rotate through the shaft I22, the solid-liquid mixture can be conveyed to the other side of the separation shell 15, liquid can flow out along the filter hole 16 while conveying, the primarily separated solid-liquid mixture also passes through the extrusion door 18 before entering the solid storage cavity 12, the extrusion door 18 has certain rotating resistance due to the action of the torsion spring 19, so that the solid-liquid mixture has conveying resistance, the solid-liquid separation is accelerated in an extrusion mode, and the separated solid enters the solid storage cavity 12 through the extrusion door 18, liquid penetrates through the filter holes 16 to enter the solid-liquid separation cavity 8, the liquid entering the solid-liquid separation cavity 8 can enter the liquid storage tank 3 through a pipeline to be collected in a centralized mode, the first helical blades 21 are combined by blades and blades, the blades play a conveying role, when the blades rotate, conveyed solid-liquid mixtures can be cut and crushed, excrement and sundries such as paper doped in the excrement can be cut and crushed, in addition, both the fermented methane in the liquid storage tank 3 and the fermented methane in the solid storage cavity 12 can be collected in the solid storage cavity 12, and then the collected methane can be recycled through the first electromagnetic valve 14.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a septic tank clearance is with separator that has screening function, includes rectangle casing (1) and sets up in top cap (4) at rectangle casing (1) top, its characterized in that, rectangle casing (1) is cut apart into solid-liquid separation chamber (8) and solid storage chamber (12) through its inside fixed mounting's baffle (9), be provided with solid-liquid separation subassembly (7) in solid-liquid separation chamber (8), solid-liquid separation subassembly (7) are including separation casing (15) and motor (17), even filtration pore (16) have been seted up to the inner wall of separation casing (15), separation casing (15) set up on the inner wall of rectangle casing (1), and the inner wall of separation casing (15) rotates and is connected with axle one (22), and the outer wall of axle one (22) is provided with helical blade one (21), the opening side of separation casing (15) rotates through pivot (20) and is connected with extrusion door (18), the two sides of the rotating shaft (20) are matched with the separation shell (15) through torsion springs (19), the first motor (17) is arranged on the outer wall of the rectangular shell (1), and an output shaft of the first motor (17) is connected with the first shaft (22) through a coupler.
2. The separation device with the screening function for the septic tank according to claim 1, wherein the first helical blade (21) is a blade and blade combination structure.
3. The separation device with the screening function for the septic tank according to claim 1, wherein a slope stopper (23) is provided inside a bottom of one side of the separation housing (15) adjacent to the pressing door (18).
4. The separation device with the screening function for the septic tank according to claim 1, wherein the outer wall of the bottom of the rectangular shell (1) is connected with a liquid storage tank (3) through a connecting bracket (2), and the inner cavity of the liquid storage tank (3) is communicated with the solid-liquid separation cavity (8) through a pipeline.
5. The separation device with the screening function for the septic tank is characterized in that a first exhaust pipe (10) communicated with the inner cavity of the liquid storage tank (3) is arranged on the outer wall of the top of the liquid storage tank (3), the first exhaust pipe (10) penetrates through the rectangular shell (1), a second exhaust pipe (13) is arranged on the outer wall of the top cover (4), and a first electromagnetic valve (14) is arranged on the outer wall of the second exhaust pipe (13).
6. The separation device with the screening function for cleaning the septic tank according to claim 1, wherein a solid discharging component (11) is arranged in the solid storage cavity (12), the solid discharging component (11) comprises a second helical blade (30) and a second electromagnetic valve (31), the second electromagnetic valve (31) is arranged on the outer wall of the rectangular shell (1), an output shaft of the second electromagnetic valve (31) is connected with the second shaft through a coupler, the second helical blade (30) is welded on the outer wall of the second shaft, a discharging opening coaxial with the second shaft is formed in the inner wall of the other side of the rectangular shell (1), and a second motor (33) is arranged on the outer wall of the discharging opening.
7. The separation device with the screening function for the septic tank according to claim 6, wherein the bottom outer wall of the solid storage chamber (12) is provided with two inclined guide plates (34), and the heights of the two inclined guide plates (34) are increased towards two sides by centering on the second shaft.
8. The separation device with the screening function for the septic tank according to claim 1, wherein the top outer wall of the top cover (4) is provided with a feeding assembly (5), and the feeding assembly (5) is communicated with the inner cavity of the separation shell (15) through a feeding pipe (6).
9. The separation device with the screening function for the septic tank is characterized in that the feeding component (5) comprises a feeding hopper (24) and a first flange (26) welded to the top of the top cover (4), a second flange (29) is arranged on the outer wall of the bottom of the feeding hopper (24), four springs (25) are arranged on the outer wall of the second flange (29) on the side opposite to the first flange (26), a pressing type signal sensing switch (28) is arranged on the outer wall of the first flange (26) facing the bottom of the second flange (29), and the pressing type signal sensing switch (28) is in control connection with the first motor (17).
10. The separation device with the screening function for the septic tank is characterized in that two baffles (35) are arranged on the inner wall of the feed hopper (24), the two baffles (35) are symmetrically and alternately arranged, the inclined directions of the baffles are inclined downwards, and the same pleated rubber gasket (27) is bonded on the opposite outer wall of the inner circumference of the first flange (26) and the second flange (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111036557.7A CN113967380A (en) | 2021-09-06 | 2021-09-06 | Septic tank clearance is with separator that has screening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111036557.7A CN113967380A (en) | 2021-09-06 | 2021-09-06 | Septic tank clearance is with separator that has screening function |
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| Publication Number | Publication Date |
|---|---|
| CN113967380A true CN113967380A (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111036557.7A Withdrawn CN113967380A (en) | 2021-09-06 | 2021-09-06 | Septic tank clearance is with separator that has screening function |
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| CN (1) | CN113967380A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470925A (en) * | 2022-01-26 | 2022-05-13 | 孙倩 | Equipment and system for treating and recovering environment self-cleaning tailings for textile manufacturing |
| CN115385543A (en) * | 2022-10-25 | 2022-11-25 | 吉林建筑大学 | Excrement collecting device with dry-wet separation function and collecting method thereof |
-
2021
- 2021-09-06 CN CN202111036557.7A patent/CN113967380A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470925A (en) * | 2022-01-26 | 2022-05-13 | 孙倩 | Equipment and system for treating and recovering environment self-cleaning tailings for textile manufacturing |
| CN114470925B (en) * | 2022-01-26 | 2023-10-24 | 孙倩 | Environment self-cleaning tailing treatment and recovery equipment and system for textile manufacturing |
| CN115385543A (en) * | 2022-10-25 | 2022-11-25 | 吉林建筑大学 | Excrement collecting device with dry-wet separation function and collecting method thereof |
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Application publication date: 20220125 |
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