CN108529843B - Septic tank convenient to discharge mud - Google Patents
Septic tank convenient to discharge mud Download PDFInfo
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- CN108529843B CN108529843B CN201810666693.6A CN201810666693A CN108529843B CN 108529843 B CN108529843 B CN 108529843B CN 201810666693 A CN201810666693 A CN 201810666693A CN 108529843 B CN108529843 B CN 108529843B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
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Abstract
The invention discloses a septic tank convenient for discharging sludge, which comprises a tank body and a partition wall arranged in the tank body, wherein a plurality of permeable holes are arranged on the partition wall, the partition wall divides the interior of the tank body into a first treatment cavity and a second treatment cavity, a water inlet is arranged on one side of the first treatment cavity, a sludge discharge port is arranged below the water inlet, a cleaning port is arranged at the top of the second treatment cavity, a water outlet is arranged on one side of the second treatment cavity, a sludge pushing plate is arranged in the first treatment cavity, an equipment cavity is also arranged in the first treatment cavity, and a driving device for driving the sludge pushing plate is arranged in the equipment cavity; through the mode that directly pushes out sedimentary sludge from the bottom replace the mode of clearing up sedimentary sludge from the top, effectually discharge sedimentary sludge, prevent sedimentary sludge clearance not net long-pending stay in the cell body bottom, avoid sedimentary sludge to be detained and raise the bottom of the pool, effectually avoided bottom of the pool mud too much to cause the partition wall to block up.
Description
Technical Field
The invention belongs to the technical field of excrement and garbage treatment, and particularly relates to a septic tank convenient for discharging sludge.
Background
The septic tank is a device for treating excrement and filtering and precipitating the excrement. The principle is that the condensate decomposes at the bottom of the tank, the upper hydrated object flows away in the pipeline, the pipeline is prevented from being blocked, and sufficient time is provided for the hydrolysis of the solidified object (garbage such as excrement). Excrement and urine decomposes in the septic tank and deposits, piles up formation deposit mud bottom the septic tank, and the clear mud equipment that stretches into is cleared up deposit mud from the clear mouth of drawing of top when handling deposit mud in current septic tank, and the deposit mud of bottom can't be better cleared up, and partial deposit mud still stays in the normal work that influences the septic tank in the septic tank, causes the jam of septic tank easily.
Disclosure of Invention
The invention provides a septic tank which is easy to discharge deposited sludge out of a tank body and is convenient to discharge sludge, aiming at overcoming the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a septic tank convenient for sludge discharge comprises a tank body and a partition wall arranged in the tank body, wherein a plurality of permeable holes are formed in the partition wall, the partition wall divides the interior of the tank body into a first treatment cavity and a second treatment cavity, a water inlet is formed in one side of the first treatment cavity, a sludge discharge port is formed below the water inlet, a cleaning port is formed in the top of the second treatment cavity, a water outlet is formed in one side of the second treatment cavity, a sludge pushing plate is arranged in the first treatment cavity, an equipment cavity is further formed in the first treatment cavity, and a driving device for driving the sludge pushing plate is arranged in the equipment cavity; garbage such as excrement and urine enters the tank body along with water flow from the water inlet, sedimentation treatment is carried out in the first treatment cavity, sedimentation forms settled sludge at the bottom of the first treatment cavity, the settled sludge settled in the first treatment cavity is decomposed, upper-layer sewage and middle suspended sludge enter the second treatment cavity from the water permeable holes in the partition plate, and secondary sedimentation decomposition treatment is carried out in the second treatment cavity; after the decomposition of the deposited sludge in the first treatment cavity is finished, the driving device in the first treatment cavity drives the mud pushing plate to move, so that the mud pushing plate pushes the deposited sludge at the bottom to move towards the sludge discharge port and pushes the sludge at the bottom out of the sludge discharge port, the deposited sludge in the first treatment cavity is treated in a mode of directly pushing the sludge out of the bottom, the traditional sludge suction treatment from top to bottom is replaced, the deposited sludge is better discharged from the tank body, more deposited sludge is prevented from remaining in the tank body after the sludge discharge operation, the sludge discharge effect is improved, and the blockage of the septic tank caused by excessive deposited sludge is avoided; suspended sludge and other solidified objects entering the second treatment cavity through the water permeable holes are cleaned regularly through the cleaning opening on the top, so that the condition that the treatment effect of the second treatment cavity on excrement is influenced due to excessive condensate in the second treatment cavity is avoided; excrement enters the tank body through the water inlet, and supernatant flows out of the water outlet, so that the tank body always keeps a certain volume, and the phenomenon that the normal life of a user is influenced by excessive excrement garbage entering the tank body beyond the accommodation limit of the tank body is avoided; the two treatment cavities are used for treating the excrement garbage respectively, so that excrement can be treated in the two treatment cavities synchronously, the excrement treatment effect is improved, and the treatment efficiency of the septic tank is improved; the equipment cavity plays a role in protecting the driving device, so that the driving device and the deposited sludge are separated, the deposited sludge is prevented from influencing the normal work of the driving device, and the service life of the driving device is prolonged.
Preferably, the driving device comprises a driving motor arranged in the equipment cavity, a driving wheel arranged on an output shaft of the driving motor, a driving wheel in transmission fit with the driving wheel, a fan-shaped driving blade arranged on the driving wheel and a push rod connected with the mud pushing plate; the driving motor provides power for the driving device, the driving device can drive the mud pushing plate to move, the power of the driving motor is transmitted to the driving wheel through the driving wheel, the driving wheel transmits the power of the driving motor to the fan-shaped driving blades, the fan-shaped driving blades transmit the power to the push rod, the push rod works under the transmission of the fan-shaped driving blades, the mud pushing plate is driven to push deposited mud, the deposited mud at the bottom of the first treatment cavity is pushed to the mud discharge port, and the deposited mud is discharged from the pool body from the mud discharge port.
Preferably, a sliding rail matched with the push rod is arranged in the equipment cavity, and a limiting block is arranged at the bottom of the push rod; the sliding rail has a limiting and guiding function on the push rod, so that the push rod can only move along the direction limited by the sliding rail, the push rod is prevented from deviating from a preset movement track when the fan-shaped transmission blade is transmitted with the push rod, the support function is provided for the push rod through the arrangement of the sliding rail, the push rod is limited in the sliding rail, the movement direction of the push rod is stabilized, and the movement reliability of the mud pushing plate is improved; through the setting of stopper, prevent that the push rod from excessively moving under fan-shaped transmission blade's effect, make push rod and slide rail throw off the cooperation, lead to the unable return of mud pushing plate, play spacing guard action to the push rod, extension drive arrangement life.
Preferably, the push rod is provided with a first transmission gear, and the fan-shaped transmission blade is provided with a second transmission gear matched with the first transmission gear; fan-shaped transmission blade forms the transmission cooperation through the first transmission tooth on second driving tooth and the push rod, makes the transmission that power on the fan-shaped transmission blade can be more accurate transmit the push rod, promotes the stability of power transmission, makes driving motor's power can be better transmit for the push rod, and the drive clay pushing plate carries out clear mud work.
Preferably, the two groups of driving wheels are arranged on two sides of the push rod respectively; the setting through two sets of drive wheels, make the fan-shaped transmission blade who installs on the drive wheel also divide into two sets of settings, install two sets of drive wheels respectively in the push rod both sides, the fan-shaped transmission blade in right side does not contact with the push rod when making the fan-shaped transmission blade in left side be the push rod transmission, the fan-shaped transmission blade in left side does not contact with the push rod when right side fan-shaped transmission blade is the push rod transmission, make the push rod realize straight reciprocating motion at the indirect in-process with the fan-shaped transmission blade contact of the left and right sides, make pushing away mud work that carries on that the mud pushing plate can be many times, the better mud deposit with the bottom of the pool is released from the mud discharge opening.
Preferably, one side of the equipment cavity is provided with a telescopic plate, one end of the telescopic plate is fixedly connected with the mud pushing plate, and the other end of the telescopic plate is fixedly connected with the side wall of the equipment cavity; the expansion plate plays sealed effect to the gap that the mud pushing plate formed with the equipment chamber, avoid the mud pushing plate to enter into the gap that mud pushing plate and equipment chamber formed when carrying out mud pushing operation rubbish such as excrement and urine, make the mud pushing plate can't strike off the deposit mud in the gap, influence the normal work of mud pushing plate, seal the gap between mud pushing plate and the equipment chamber through the expansion plate under the prerequisite that does not influence mud pushing plate seesaw, play the guard action to mud pushing plate and drive arrangement, extension drive arrangement life.
Preferably, one side of the partition wall is provided with a mounting plate, and a blockage removing device is arranged in the mounting plate; arrange stifled processing through clear stifled device to the hole of permeating water, avoid mud to block up the hole of permeating water and make upper sewage can't enter into the second treatment chamber from first treatment chamber in, influence faecal decomposition efficiency, dredge the hole of permeating water, avoid the hole of permeating water to be blockked up, increase fecal treatment efficiency.
Preferably, a movable cavity is arranged in the mounting plate, and the blockage removing device comprises an air cylinder arranged at the top of the tank body and a movable block connected with a piston rod of the air cylinder; the movable block can move up and down along the inner wall of the movable cavity under the action of the cylinder, a certain pressure difference can be generated when the movable block moves in the movable cavity, the pressure in the movable cavity is temporarily changed, and the effect of discharging sewage from the water permeable hole is realized through the change of the pressure; the cylinder controls the movable block to move up and down, so that the movable block can move up and down in a reciprocating manner in the movable cavity, and the reliability of the movement of the movable block in the movable cavity is improved.
Preferably, a one-way circulation device is arranged at the bottom of the movable cavity, and a groove is formed in the inner wall of the movable cavity; the groove is used for installing a one-way circulation device, so that the one-way circulation device is better matched with the bottom of the movable cavity; when the movable block moves upwards to generate suction in the movable cavity through the one-way circulation device, the one-way circulation device has a sealing effect on the movable cavity, so that the movable cavity is prevented from sucking sludge in the pool body into the movable cavity to influence the normal work of the blockage removing device; when the movable block moves downwards to enable the movable cavity to generate thrust, the one-way circulation device opens the bottom of the movable cavity to enable the bottom of the movable cavity to communicate with the tank body, the movable cavity is convenient for discharging sludge absorbed from the permeable hole into the tank body through the bottom of the movable cavity, and the sludge is prevented from being left in the movable cavity to influence the blockage clearing work of the blockage clearing device.
The invention has the following advantages: through the mode that directly pushes out sedimentary sludge from the bottom replace the mode of clearing up sedimentary sludge from the top, effectually discharge sedimentary sludge, prevent sedimentary sludge clearance not net long-pending stay in the cell body bottom, avoid sedimentary sludge to be detained and raise the bottom of the pool, effectually avoided bottom of the pool mud too much to cause the partition wall to block up.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a top view of the expansion plate of the present invention.
Fig. 4 is a schematic structural view of the partition wall of the present invention.
Fig. 5 is a schematic structural diagram of the mounting plate of the present invention.
Fig. 6 is an enlarged view of a portion a in fig. 5.
Fig. 7 is an enlarged view of fig. 5 at B.
Fig. 8 is a side view of a cross bar of the present invention.
Fig. 9 is a top view of the slivers of the present invention.
Figure 10 is a schematic view of the construction of the doctor assembly of the invention.
Fig. 11 is a schematic structural view of the connecting assembly of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, a septic tank convenient for sludge discharge comprises a tank body 1 and a partition wall 2 arranged in the tank body 1, wherein a plurality of water permeable holes 21 are arranged on the partition wall 2, the partition wall 2 divides the interior of the tank body 1 into a first treatment chamber 15 and a second treatment chamber 16, and divides the tank body 1 into the first treatment chamber 15 and the second treatment chamber 16, so that excrement can be treated in the two chambers after entering the tank body 1, the excrement treatment effect is increased, and the excrement is prevented from being accumulated at one position after entering the tank body 1 and affecting the excrement treatment effect; a water inlet 11 is formed in one side of the first treatment cavity 15, a sludge discharge port 17 is formed below the water inlet 11, a cleaning port 12 is formed in the top of the second treatment cavity 16, generated sludge is deposited at the bottom of the tank body 1 after excrement is subjected to sedimentation decomposition treatment in the tank body, the sludge deposited at the bottom of the second treatment cavity 16 can be treated regularly through the cleaning port 12, and the sludge deposited at the bottom of the second treatment cavity 16 is discharged, so that the phenomenon that the sludge is accumulated at the bottom of the second treatment cavity 16 for a long time to influence the excrement treatment effect of the septic tank is avoided; sludge at the bottom of the first treatment cavity 15 can be treated regularly through the sludge discharge port 17, and sludge precipitated in the first treatment cavity 15 is discharged, so that the sludge is prevented from being accumulated at the bottom of the first treatment cavity 15 for a long time to influence the treatment effect of the septic tank on excrement; a water outlet 13 is formed in one side of the second treatment cavity 12, garbage such as excrement and urine enters from the water inlet 11 together with sewage, so that the sewage is subjected to sedimentation treatment in the tank body 1, the upper-layer sewage after sedimentation treatment is discharged out of the tank body 1 through the water outlet 13, the sewage is prevented from continuously entering the tank body 1 and reaching the accommodation limit of the tank body 1, and the sewage overflows the tank body 1 to influence the normal life of residents; a mud pushing plate 46 is arranged in the first treatment cavity 15, an equipment cavity 4 is also arranged in the first treatment cavity 15, and a driving device for driving the mud pushing plate 46 is arranged in the equipment cavity 4; after the sedimentary sludge in the first treatment cavity 15 is decomposed, the driving device in the first treatment cavity 15 drives the mud pushing plate 46 to move, so that the mud pushing plate 46 pushes the sedimentary sludge at the bottom to move towards the mud discharging port 17, the mud at the bottom is pushed out from the mud discharging port 17, the sedimentary sludge in the first treatment cavity 15 is treated by directly pushing the mud out from the bottom, the traditional mud sucking treatment from top to bottom is replaced, the sedimentary sludge is better discharged from the tank body 1, more sedimentary sludge is prevented from being still reserved in the tank body 1 after the mud discharging work, the mud discharging effect is improved, and the blockage of a septic tank caused by excessive sedimentary sludge is avoided.
The driving device comprises a driving motor arranged in the equipment cavity 4, a driving wheel 41 arranged on an output shaft of the driving motor, a driving wheel 42 in transmission fit with the driving wheel 41, a fan-shaped driving blade 43 arranged on the driving wheel 42 and a push rod 45 connected with the mud pushing plate 46; the fan-shaped transmission blade 43 is coaxially arranged with the transmission wheel 42, and when the transmission wheel 42 rotates, the fan-shaped transmission blade 43 synchronously rotates along with the transmission wheel 42; when sludge at the bottom of the first treatment cavity 15 is to be treated, the driving motor starts to work, the driving wheel 41 starts to rotate, the driving wheel 41 transmits power to the driving wheel 42, the fan-shaped driving blades 43 start to rotate along with the rotation of the driving wheel 42, the push rod 45 is driven by the fan-shaped driving blades 43 to move forwards, the push rod 45 pushes the mud pushing plate 46 to move forwards when the push rod 45 moves, the mud pushing plate 46 pushes the sludge at the bottom of the first treatment cavity 15 during the movement, deposited sludge at the bottom of the first treatment cavity 15 is pushed to the sludge discharge port 17, the sludge is pushed out from the sludge discharge port 17, and the sludge at the bottom of the first treatment cavity 15 is cleaned.
A slide rail 44 matched with the push rod 45 is arranged in the equipment cavity 4, and the bottom of the push rod 45 is provided with a limiting block 451; the sliding rail 44 has a limiting and guiding function on the push rod 45, so that the push rod 45 can only move along the direction limited by the sliding rail 44, the push rod 45 is prevented from deviating from a preset movement track when the fan-shaped transmission blade 43 and the push rod 45 are transmitted, the push rod 45 is supported by the arrangement of the sliding rail 44, the push rod 45 is limited in the sliding rail 44, the movement direction of the push rod 45 is stabilized, and the movement reliability of the mud pushing plate 46 is improved; through the setting of stopper 451, prevent that push rod 45 from excessively moving under fan-shaped transmission blade 43's effect, make push rod 45 and slide rail 44 break away from the cooperation, lead to the unable return of mud pushing plate 46, play spacing guard action to push rod 45, extension drive arrangement life.
A first transmission gear is arranged on the push rod 45, and a second transmission gear matched with the first transmission gear is arranged on the fan-shaped transmission blade 43; fan-shaped transmission blade 43 forms the transmission cooperation through the first transmission tooth on second driving tooth and the push rod 45, makes the transmission that power on the fan-shaped transmission blade 43 can be more accurate for push rod 45, promotes the stability of power transmission, makes the transmission that driving motor's power can be better for push rod 45, and the mud work is clear to drive mud pushing plate 46.
The two groups of driving wheels 42 are arranged on two sides of the push rod 45 respectively; through the setting of two sets of drive wheels 42, make the fan-shaped transmission blade 43 who installs on drive wheel 42 also divide into two sets of settings, install two sets of drive wheels 42 respectively in push rod 45 both sides, the fan-shaped transmission blade in right side does not contact with push rod 45 when making the fan-shaped transmission blade in left side be the transmission of push rod 45, the fan-shaped transmission blade in left side does not contact with push rod 45 when right side fan-shaped transmission blade is the transmission of push rod 45, make push rod 45 realize straight reciprocating motion at the in-process of the fan-shaped transmission blade contact of indirect and left and right sides, make pushing away mud work that mud pushing plate 46 can be many times, the better mud deposit with the bottom of the pool is released from mud discharge opening 17, promote the mud discharge effect of.
One side of the equipment cavity 4 is provided with a telescopic plate 47, one end of the telescopic plate 47 is fixedly connected with the mud pushing plate 46, the other end of the telescopic plate 47 is fixedly connected with the side wall of the equipment cavity 4, and the top of the equipment cavity 4 is arranged in an inclined plane; the expansion plate 47 can be made of plastic, the expansion plate 47 has a sealing effect on a gap formed by the mud pushing plate 46 and the equipment cavity 4, so that when the mud pushing plate 46 performs mud pushing operation, garbage such as excrement and the like enters the gap formed by the mud pushing plate 46 and the equipment cavity 4, the mud pushing plate 46 cannot scrape deposited mud in the gap, the normal operation of the mud pushing plate 46 is influenced, the gap between the mud pushing plate 46 and the equipment cavity 4 is sealed through the expansion plate 47 on the premise that the back and forth movement of the mud pushing plate 46 is not influenced, the mud pushing plate 46 and a driving device are protected, and the service life of the driving device is prolonged; through the inclined plane setting at the top of the equipment cavity 4, the sludge falling from the bottom of the equipment cavity 4 can roll down the equipment cavity 4 along the inclined plane, and the inconvenience of sludge cleaning at the top of the equipment cavity 4 caused by the fact that the sludge is accumulated on the equipment cavity 4 to collapse the equipment cavity 4 is avoided.
A mounting plate 3 is arranged on one side of the partition wall 2, and a blockage removing device is arranged in the mounting plate 3; the mounting plate 3 has the same thickness as the partition wall 2 and is fixedly connected to one side of the partition wall 2; after the fecal waste is subjected to precipitation treatment in the first treatment cavity 15, the upper layer sewage enters the second chamber 16 through the water permeable holes 21 on the partition wall 2, so that the floating sludge and the suspended sludge in the upper layer sewage are subjected to precipitation decomposition in the second chamber 16, the deposited sludge, the floating sludge and the suspended sludge are separately treated, the feces are better treated, and the feces treatment efficiency is improved; arrange stifled processing through clear stifled device to the hole 21 of permeating water, avoid mud to block up in hole 51 of permeating water makes upper sewage can't enter into second treatment chamber 16 from first treatment chamber 15, influence faecal decomposition efficiency, dredge the hole 21 of permeating water, avoid permeating water the hole 21 and be blockked up, increase fecal treatment efficiency.
A movable cavity 31 is arranged in the mounting plate 3, the blockage removing device comprises an air cylinder 14 arranged at the top of the tank body 1 and a movable block 142 connected with a piston rod 141 of the air cylinder 14, a rubber layer is arranged on the side wall of the movable block 142, and the inner wall of the movable cavity 31 is smoothly arranged, so that the movable block 142 can move up and down along the inner wall of the movable cavity 31 under the action of the air cylinder 14; the movable block 142 is in contact with the inner wall of the movable cavity 31 through the rubber layer, so that the sealing effect between the movable block 142 and the movable cavity 31 is improved, the pressure in the movable cavity 31 can be changed when the movable block 142 moves up and down along the inner wall of the movable cavity 31, the pressure in the movable cavity 31 is temporarily changed, and the sludge in the water permeable hole 21 is dredged under the action of air pressure difference; the cylinder 14 controls the movable block 142 to move up and down, so that the movable block 142 can move up and down in a reciprocating manner in the movable cavity 31, and the reliability of the movement of the movable block 142 in the movable cavity 31 is improved.
The two adjacent water permeable holes 21 are connected through a mud conveying pipe 24, and the mud conveying pipe 24 is communicated with the movable cavity 31; when the permeable holes 21 are blocked by sludge, the air cylinder 14 drives the piston rod 141 to move upwards, the movable block 142 moves upwards along the piston rod 141, the pressure in the movable cavity 31 is reduced, a suction effect is generated, the sludge blocked in the permeable holes 21 is sucked into the movable cavity 31 along the sludge conveying pipe 24, the sludge blocked in the permeable holes 21 is sucked out, and the condition that the sludge blocks the permeable holes 21 to influence the excrement treatment effect is avoided; the holes 21 of will permeating water through mud conveying pipe 24 link to each other, make clear stifled device inhale the mud in-process is better with each hole 21 of permeating water absorbing, transport the mud of absorbing through mud conveying pipe 24, the effectual hole 21 of permeating water of arranging mud is handled.
A first blocking block 22 and a second blocking block 32 are respectively arranged at two ends of the mud conveying pipe 24, a cross rod 23 is arranged in the mud conveying pipe 24, a plurality of cutting strips 231 are arranged on the cross rod 23, and two ends of the cross rod 23 are respectively arranged on the first blocking block 22 and the second blocking block 32; during assembly, a certain number of water permeable holes 21 are punched in the partition wall 2, the water permeable holes 21 are punched from the side surfaces of the water permeable holes 21 to form a mud conveying pipe 24, the cross rod 23 is inserted into the mud conveying pipe 24, and a first blocking block 22 and a second blocking block 32 are manufactured in a cement pouring mode to finish the assembly of the mud conveying pipe 24; one side of the cutting strip 231 principle movable cavity 31 protrudes outwards to form a triangular structure, and the apex angle of the triangle plays a role in cutting the excrement, so that the excrement contacted with the cutting strip 231 is better cut into fine blocks by the cutting strip 231, and the phenomenon that the treatment effect of the excrement is influenced because the large excrement blocks the mud conveying pipe 24 and the water permeable hole 21 is avoided; the first blocking block 22 and the second blocking block 32 have a sealing effect on the sludge conveying pipe 24, so that the sludge in the first cavity 15 and the second cavity 16 is prevented from being sucked into the movable cavity 31 by the sludge conveying pipe 24 under the effect of the blockage removing device, and the normal work of the blockage removing device is prevented from being influenced; the first blocking block 22 and the second blocking block 32 have a fixing effect on the cross rod 23, so that the cross rod 23 can be stably installed in the mud conveying pipe 24, the cross rod 23 has a fixing effect on the cutting strip 231, and the cutting strip 231 has a cutting effect on excrement; when the blockage removing device works, excrement enters the mud conveying pipe 24 from the water permeable hole 21 under the action of the blockage removing device, the excrement entering the mud conveying pipe 24 moves along the mud conveying pipe 24 under the action of suction force, the excrement moves in the mud conveying pipe 24 and is in contact with the cutting strips 231 on the cross rod 23, the excrement is cut through the cutting strips 231, the excrement is cut into fine particles, the blockage of the mud conveying pipe 24 and the movable cavity 31 due to the overlarge volume of the massive excrement is avoided, the blockage removing device is made to be out of order, and the service life of the blockage removing device is prolonged.
The bottom of the movable block 142 is provided with a scraper assembly 143, and the scraper assembly 143 comprises a connecting shaft 1431 arranged at the bottom of the movable block 142, a connecting assembly 1432 arranged on the connecting shaft 1431, and a scraper 1433 connected with the connecting shaft 1431 through the connecting assembly 1432; the connecting shaft 1431 plays a role in connecting and fixing the scraper assembly 143, so that the scraper assembly 143 can be stably installed at the bottom of the movable block 142; the scraper 1433 is divided into three pieces which are uniformly arranged outside the connecting shaft 1431, and the scraper 1433 is reliably connected to the connecting shaft 1431 through a connecting assembly; the scraper component 143 is arranged at the bottom of the movable block 142, so that the movable block 142 scrapes off the attachments on the inner wall of the movable cavity 31 when moving up and down on the inner wall of the movable cavity 31, and the attachments are prevented from being attached to the inner wall of the movable cavity 31 for a long time, and the attachments rise above the movable block 142 along with the movable block 142 when the movable block 142 moves up, so that the movable cavity 31 is prevented from being cleaned inconveniently; the normal up-and-down movement of the movable block 142 is prevented from being influenced by the excessive garbage such as excrement attached to the inner wall of the movable cavity 31, and the use reliability of the blockage removing device is improved.
The connecting assembly 1432 includes a first connecting rod 14321, a second connecting rod 14322 matched with the first connecting rod 14321, and a telescopic spring 14323 sleeved outside the first connecting rod 14321 and the second connecting rod 14322; the cross-sectional area of the first connecting rod 14321 is smaller than that of the second connecting rod 14322, the inside of the second connecting rod 14322 is a hollow structure, one end of the first connecting rod 14321 is arranged inside the second connecting rod 14322, the first connecting rod 14321 can move up and down along the inner wall of the second connecting rod 14322, one end of the first connecting rod 14321 is fixedly connected with the scraper 1433, one end of the second connecting rod 14322 is fixedly connected with the connecting shaft 1431, the telescopic spring 14323 is sleeved on the first connecting rod 14321 and the second connecting rod 14322, one end of the telescopic spring 14323 is in contact with the scraper 1433, and the other end of the telescopic spring 14323 is in contact with; the telescopic spring 14323 is guided and fixed by the first connecting rod 14321 and the second connecting rod 14322, so that the scraper 1433 and the connecting shaft 1431 can be reliably connected together; through the setting of expanding spring 14323, when scraper 1433 scrapes the dirty on the movable chamber 31 inner wall, scraper 1433 meets with the hard thing that can't scrape, scraper 1433 contracts under expanding spring 14323's effect, makes scraper 14323 contract certain length, avoids making hard contact between scraper 14323 and the hard thing, makes scraper 14323 pass through from hard thing top, prevents that scraper 14323 from being damaged when scraping hard thing, extension scraper 14323 life.
The bottom of the movable cavity 31 is provided with a one-way circulation device, and the inner wall of the movable cavity 31 is provided with a groove 35; the groove 35 is used for installing a one-way circulation device, so that the one-way circulation device is better matched with the bottom of the movable cavity 31; through the one-way circulation device, when the movable block 142 moves upwards to generate suction in the movable cavity 31, the one-way circulation device has a sealing effect on the movable cavity 31, so that the movable cavity 31 is prevented from sucking sludge in the tank body 1 into the movable cavity 31, and the normal work of the blockage removing device is prevented from being influenced; when the movable block 142 moves downwards to generate thrust in the movable cavity 31, the one-way circulation device opens the bottom of the movable cavity 31 to communicate the bottom of the movable cavity 31 with the tank body 1, so that the movable cavity 31 can conveniently discharge sludge absorbed from the water permeable hole 21 into the tank body 1 through the bottom of the movable cavity 31, and the sludge is prevented from being left in the movable cavity 31 to influence the blockage removing work of the blockage removing device.
The one-way circulation device comprises a turnover plate 34, one end of which is hinged in the groove 35, a sealing gasket 341 arranged on the turnover plate 34, a first magnetic block 342 arranged at the bottom of the turnover plate 34 and a second magnetic block 37 arranged at the bottom of the movable cavity 31 and matched with the first magnetic block 342; the sealing gasket 341 is supported by an elastic material and can be made of rubber, the diameter of the sealing gasket 34 is larger than that of the movable cavity 31, one end of the sealing gasket 34 is arranged in the groove 35, and the edge of the bottom surface of the groove 35 is provided with an arc surface, so that the turnover plate 34 can be conveniently turned downwards; the diameter of the sealing gasket 341 is set to be larger than that of the movable cavity 31, so that when the sealing gasket 341 is abutted against the bottom of the movable cavity 31 by the turnover plate 34, the shape of the sealing gasket 341 is changed to seal the bottom of the movable cavity 31, the sealing effect of the movable cavity 31 is increased, and the phenomenon that the normal work of the blockage removing device is influenced when the blockage removing device sucks excrement in the tank body 1 into the movable cavity 31 during air suction is avoided; the first magnetic block 342 and the second magnetic block 37 have opposite magnetism, so that the turnover plate 34 can better seal the movable cavity 31 under the action of magnetic force, the excrement garbage in the tank body 1 is prevented from being sucked by the blockage removing device during air suction, the pressure in the movable cavity 31 is better changed, and the sludge in the water permeable holes 21 can be conveniently treated; the arrangement of the turnover plate 34 enables the one-way circulation device to have a one-way circulation function, the turnover plate 34 is in a closed state to seal the movable cavity 31 when the blockage removing device sucks air, and the turnover plate 34 is opened when the blockage removing device exhausts air to enable the bottom of the movable cavity 31 to be communicated with the tank body 1, so that the excrement garbage in the movable cavity 31 can be conveniently discharged; when the movable block 142 moves upwards to reduce the air pressure in the movable cavity 31, temporary suction is generated in the movable cavity 31 to suck excrement out of the water permeable hole 21, the excrement is input into the movable cavity 31 through the mud conveying pipe 24, the turnover plate 34 is upwards adsorbed along with the movable cavity 31 due to the upward suction generated in the movable cavity 31, the turnover plate 34 is turned upwards, the turnover plate 34 presses the sealing gasket 341 while the turnover trend is generated, the sealing gasket 341 is more firmly contacted with the bottom of the movable cavity 31, the sealing gasket 341 is more deformed to increase the sealing effect of the sealing gasket 341, the movable cavity 31 is disconnected with the pool body 1, the sealing performance of the movable cavity 31 is ensured, and the phenomenon that excrement and garbage in the pool body 1 is sucked into the movable cavity 31 when the movable cavity 31 sucks air is avoided, so that the blockage clearing device is affected.
A supporting block 36 is arranged below the groove 35, and a supporting spring 361 is arranged on the supporting block 36; the supporting block 36 is of a triangular structure, and the supporting effect of the supporting block 36 is improved by utilizing the principle that the triangle is strong in stability; the supporting spring 361 is arranged on one side edge of the triangular structure of the supporting block 36, so that the supporting spring 361 can be stably arranged on the supporting block 36; when the movable block 142 moves downwards to discharge the fecal waste in the movable cavity 31, the turnover plate 34 is turned downwards under the action of air pressure, the turnover plate 34 is contacted with the supporting spring 361 in the process of turning downwards, the turnover plate 34 continues to turn downwards under the action of the blockage removing device, the turnover plate 34 is turned downwards to compress the supporting spring 361, and the supporting spring 361 generates certain elastic force; when the movable block 142 moves to the limit position and does not move downward any more, the air pressure in the movable cavity 31 returns to normal, the turnover plate 34 turns upward under the elastic force of the supporting spring 361, and after the turnover plate 34 turns over to a certain distance, the turnover plate 34 seals the bottom of the movable cavity 31 again under the cooperation of the magnetic force of the first magnetic block 342 and the second magnetic block 37, so that the turnover plate 34 is reset.
A sewage outlet 33 is arranged on the movable cavity 31, and the sewage outlet 33 is arranged below the water permeable hole 21; the sludge in the movable cavity 31 is discharged from the sewage outlet 33 on the movable cavity 31 through the blockage removing device, and the sewage outlet 33 is arranged below the water permeable hole 21, so that the secondary blockage of the sewage outlet 33 to the water permeable hole 21 during sewage discharge is avoided, and the excrement treatment effect is prevented from being influenced; the sludge in the movable cavity 31 is effectively discharged through the sewage outlet 33, so that the sludge accumulation in the movable cavity 31 is avoided, and the working efficiency of the blockage removing device is improved; the upper surface of the sewage discharge outlet 33 is in a circular arc structure, so that the phenomenon that the excrement in the tank body 1 falls on the sewage discharge outlet 33 during sedimentation treatment and is accumulated on the sewage discharge outlet 33 to cause overlarge load on the sewage discharge outlet 33 is avoided; through the arc structure setting of drain 33 upper surface, make in the activity chamber 31 enter into the mud rubbish in the drain 33 can be along the smooth internal surface discharge activity chamber 31 of drain 33 in, avoid mud to be infected with the inconvenience that causes the clearance in the corner of drain 33.
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 (6)
1. The utility model provides a septic tank convenient to discharge mud, includes cell body (1) and locates partition wall (2) in cell body (1), be equipped with a plurality of holes (21) of permeating water on partition wall (2), partition wall (2) are first treatment chamber (15) and second treatment chamber (16) with cell body (1) internal partitioning, first treatment chamber (15) one side is equipped with water inlet (11), water inlet (11) below is equipped with row mud mouth (17), second treatment chamber (16) top is equipped with clearly draws mouth (12), second treatment chamber (12) one side is equipped with delivery port (13), its characterized in that: a mud pushing plate (46) is arranged in the first treatment cavity (15), an equipment cavity (4) is also arranged in the first treatment cavity (15), and a driving device for driving the mud pushing plate (46) is arranged in the equipment cavity (4); a mounting plate (3) is arranged on one side of the partition wall (2), and a blockage removing device is arranged in the mounting plate (3); a movable cavity (31) is arranged in the mounting plate (3), and the blockage removing device comprises an air cylinder (14) arranged at the top of the tank body (1) and a movable block (142) connected with a piston rod (141) of the air cylinder (14); the bottom of the movable cavity (31) is provided with a one-way circulation device, and the inner wall of the movable cavity (31) is provided with a groove (35); the side wall of the movable block (142) is provided with a rubber layer, and the inner wall of the movable cavity (31) is smoothly arranged, so that the movable block (142) can move up and down along the inner wall of the movable cavity (31) under the action of the air cylinder (14); the movable block (142) is in contact with the inner wall of the movable cavity (31) through the rubber layer, so that the sealing effect between the movable block (142) and the movable cavity (31) is improved, the pressure in the movable cavity (31) can be changed when the movable block (142) moves up and down along the inner wall of the movable cavity (31), the pressure in the movable cavity (31) is temporarily changed, and the sludge in the water permeable holes (21) is dredged under the action of air pressure difference; the one-way circulation device comprises a turnover plate (34) with one end hinged in the groove (35), a sealing gasket (341) arranged on the turnover plate (34), a first magnetic block (342) arranged at the bottom of the turnover plate (34) and a second magnetic block (37) arranged at the bottom of the movable cavity (31) and matched with the first magnetic block (342); the sealing gasket (341) is supported by an elastic material and can be made of rubber, the diameter of the sealing gasket (34) is larger than that of the movable cavity (31), one end of the sealing gasket (34) is arranged in the groove (35), and the edge of the bottom surface of the groove (35) is provided with an arc surface, so that the turnover plate (34) can be turned over downwards conveniently; the diameter of the sealing gasket (341) is larger than that of the movable cavity (31), so that when the sealing gasket (341) is abutted to the bottom of the movable cavity (31) by the turnover plate (34), the shape of the sealing gasket (341) is changed, the bottom of the movable cavity (31) is sealed, the sealing effect of the movable cavity (31) is improved, and the phenomenon that the normal work of the blockage removing device is influenced when the blockage removing device sucks excrement in the pool body (1) into the movable cavity (31) is avoided.
2. A septic tank facilitating the discharge of sludge in accordance with claim 1 wherein: the driving device comprises a driving motor arranged in the equipment cavity (4), a driving wheel (41) arranged on an output shaft of the driving motor, a driving wheel (42) in transmission fit with the driving wheel (41), a fan-shaped driving blade (43) arranged on the driving wheel (42) and a push rod (45) connected with the mud pushing plate (46).
3. A septic tank facilitating the discharge of sludge in accordance with claim 2 wherein: a sliding rail (44) matched with the push rod (45) is arranged in the equipment cavity (4), and a limiting block (451) is arranged at the bottom of the push rod (45).
4. A septic tank facilitating the discharge of sludge in accordance with claim 2 wherein: the fan-shaped blade transmission mechanism is characterized in that a first transmission gear is arranged on the push rod (45), and a second transmission gear matched with the first transmission gear is arranged on the fan-shaped transmission blade (43).
5. A septic tank facilitating the discharge of sludge in accordance with claim 2 wherein: the two groups of driving wheels (42) are arranged on two sides of the push rod (45) respectively.
6. A septic tank facilitating the discharge of sludge in accordance with claim 1 wherein: one side of the equipment cavity (4) is provided with a telescopic plate (47), one end of the telescopic plate (47) is fixedly connected with the mud pushing plate (46), and the other end of the telescopic plate is fixedly connected with the side wall of the equipment cavity (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810666693.6A CN108529843B (en) | 2018-06-26 | 2018-06-26 | Septic tank convenient to discharge mud |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810666693.6A CN108529843B (en) | 2018-06-26 | 2018-06-26 | Septic tank convenient to discharge mud |
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| Publication Number | Publication Date |
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| CN108529843A CN108529843A (en) | 2018-09-14 |
| CN108529843B true CN108529843B (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810666693.6A Active CN108529843B (en) | 2018-06-26 | 2018-06-26 | Septic tank convenient to discharge mud |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516556A (en) * | 2019-01-25 | 2019-03-26 | 牧原食品股份有限公司 | A kind of methane-generating pit treatment for cow manure system |
| CN110015830A (en) * | 2019-05-08 | 2019-07-16 | 杭州更蓝生物科技有限公司 | A kind of device for dehydrating sladge waste equipped with safety device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11147096A (en) * | 1998-09-25 | 1999-06-02 | Hitachi Chem Co Ltd | Method for washing aerobic treatment vessel in septic tank |
| CN2753729Y (en) * | 2004-09-27 | 2006-01-25 | 姚洪 | Depth-purification type septic tank |
| CN106582075A (en) * | 2017-02-23 | 2017-04-26 | 成都言行果科技有限公司 | Textile wastewater treatment pond capable of discharging slag automatically |
| CN207483586U (en) * | 2017-10-27 | 2018-06-12 | 铜陵市绿美星环保建材有限公司 | A kind of civilian finished product septic tank of anti-tamper resistant to pressure |
| CN207483581U (en) * | 2017-10-29 | 2018-06-12 | 浙江灵通管业有限公司 | Plastics cartridge type monolithic devices septic tank |
-
2018
- 2018-06-26 CN CN201810666693.6A patent/CN108529843B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11147096A (en) * | 1998-09-25 | 1999-06-02 | Hitachi Chem Co Ltd | Method for washing aerobic treatment vessel in septic tank |
| CN2753729Y (en) * | 2004-09-27 | 2006-01-25 | 姚洪 | Depth-purification type septic tank |
| CN106582075A (en) * | 2017-02-23 | 2017-04-26 | 成都言行果科技有限公司 | Textile wastewater treatment pond capable of discharging slag automatically |
| CN207483586U (en) * | 2017-10-27 | 2018-06-12 | 铜陵市绿美星环保建材有限公司 | A kind of civilian finished product septic tank of anti-tamper resistant to pressure |
| CN207483581U (en) * | 2017-10-29 | 2018-06-12 | 浙江灵通管业有限公司 | Plastics cartridge type monolithic devices septic tank |
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| CN108529843A (en) | 2018-09-14 |
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Effective date of registration: 20210425 Address after: Group 7, QianChuan Dongsi, Huangpi District, Wuhan City, Hubei Province Applicant after: WUHAN HENGFENG MUNICIPAL FACILITY Co.,Ltd. Address before: 5, building 2, building 567, 310052 Jiangling Road, Binjiang District, Zhejiang, Hangzhou, China FN41 Applicant before: HANGZHOU GENGLAN BIOLOGICAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230316 Address after: 430000 North to Wuma Railway and South to Shenggong Street, Qianchuan Street, Huangpi District, Wuhan, Hubei Patentee after: QUANDU ENVIRONMENTAL PROTECTION (WUHAN) Co.,Ltd. Address before: 430300 group 7, QianChuan East Temple, Huangpi District, Wuhan City, Hubei Province Patentee before: WUHAN HENGFENG MUNICIPAL FACILITY CO.,LTD. |