CN114602907A - Intelligent municipal sewage residue screening equipment - Google Patents
Intelligent municipal sewage residue screening equipment Download PDFInfo
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- CN114602907A CN114602907A CN202210243342.0A CN202210243342A CN114602907A CN 114602907 A CN114602907 A CN 114602907A CN 202210243342 A CN202210243342 A CN 202210243342A CN 114602907 A CN114602907 A CN 114602907A
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- thick bamboo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of sewage treatment, and discloses intelligent urban sewage residue screening equipment which comprises a rotary drum, a residue discharge barrel and a residue compression device, wherein the rotary drum is rotatably arranged on the outer side of the residue discharge barrel, communication holes are formed in the periphery of the rotary drum, the residue inlet hole is formed in the upper side of the residue discharge barrel, the residue inlet hole is always upward, the residue compression device is arranged on the inner side of the residue discharge barrel, the residue compression device compresses residues in the residue discharge barrel along with the rotation of the rotary drum, the residues are pressed to two sides of the residue discharge barrel, residue collection is facilitated, the residues are not easy to flow back into filtering water from the residue discharge hole during filtering, and residue collection and screening are facilitated.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to intelligent urban sewage residue screening equipment.
Background
Sewage, generally refers to effluent water from life and production that is contaminated to some extent. The sewage mainly comprises domestic sewage, industrial wastewater and initial rainwater. The main pollutants of the sewage include pathogen pollutants, oxygen-consuming pollutants, plant nutrients, toxic pollutants and the like. Sewage may be defined as a waste-laden liquid or water mixed with ground water, surface water, snow storms, etc. discharged from residential, institutional, commercial or industrial areas from the point of view of the source of the sewage. And at present many domestic sewage directly discharge in the environment for seriously influence the environment, and residue and the mud that contains in the sewage also directly flow into the environment along with sewage in, thereby serious influence municipal aspect, in addition, also brought very big vexation for human life.
Chinese patent CN113713502A discloses a sewage filtering apparatus for efficiently treating residues in industrial sewage. The technical problem is to provide a sewage filtering device which has a clamping function and a strong sewage purifying effect and can efficiently treat residues in industrial sewage. The technical scheme of the invention is as follows: a sewage filtering device for efficiently treating residues in industrial sewage comprises a base and a first supporting rod, wherein the first supporting rod is arranged in the middle of the top of the base; the top of the first supporting rod is provided with a water tank; a water inlet pipe is arranged on one side of the upper part of the water tank. According to the garbage collecting device, when the cover and the first connecting rod rotate clockwise, the second connecting rod and the filter screen are driven to move upwards, the sliding groove is driven to rotate clockwise, the second spring is stretched, garbage in sewage is driven to move upwards under the action of the filter screen, people can clean the garbage more conveniently, and the garbage collecting effect is good.
However, filter the residue through the filter screen and clean, the residue is piled up on the filter screen and is made the filter screen block up easily after long-time use, consequently needs regularly to clear up the filter screen, need suspend sewage treatment when clearing up the filter screen for the clean efficiency of residue is lower.
Therefore, it is necessary to provide an intelligent municipal sewage residue screening device to solve the above technical problems.
Disclosure of Invention
The invention aims to provide intelligent urban sewage residue screening equipment to solve the problem that a filter screen is easy to block after the existing sewage residue treatment device in the background art is used for a long time.
In order to achieve the above purpose, the filtering structure needs to be improved, so that residues can be collected and cleaned in the filtering process.
Based on the above thought, the invention provides the following technical scheme: the utility model provides an intelligent municipal sewage residue screening equipment, includes a rotatory section of thick bamboo, row's sediment bucket and residue compressor arrangement, rotatory section of thick bamboo set up in arrange the outside of sediment bucket, the intercommunicating pore has been seted up all around to a rotatory section of thick bamboo, arrange the upside of sediment bucket and seted up advance the sediment hole, advance the sediment hole up all the time, residue compressor arrangement sets up arrange the inboard of sediment bucket, residue compressor arrangement follows the rotatory compression of a rotatory section of thick bamboo arrange the residue in the sediment bucket, press the residue to the both sides of arranging the sediment bucket, make things convenient for the residue to collect, make the residue be difficult to flow back to the filtration aquatic from arranging the sediment hole at the filter work, make things convenient for the collection screening of residue.
Preferably, the residue compression device comprises a pressing plate, a sliding seat, a reciprocating screw rod, a scraping strip, a sliding block and a sliding groove, one end of the reciprocating screw rod is rotatably connected with one end of the inner wall of the residue discharge barrel, the other end of the reciprocating screw rod penetrates through the other end of the inner wall of the residue discharge barrel and is fixedly connected with the rotating barrel, the sliding seat is in threaded connection with the reciprocating screw rod, the pressing plate is fixedly arranged on the outer side of the sliding seat, the scraping strip is fixedly arranged on the peripheries of two sides of the pressing plate, the sliding block is symmetrically arranged on the outer side of the pressing plate, the sliding grooves matched with the sliding block are symmetrically arranged on two sides of the inner wall of the residue discharge barrel, when the rotating barrel rotates, the reciprocating screw rod is driven to rotate, the sliding seat drives the pressing plate to reciprocate in the residue discharge barrel under the matching of the sliding groove and the sliding block, so that the residue is pressed to two sides of the residue discharge barrel, the residue is convenient to collect, and the residue is not easy to flow back into the filtering water from the residue discharge hole during the filtering work, the collection of the residue is convenient.
Preferably, including handling the case, a lateral wall intercommunication of handling the case is provided with the inlet tube, another relative lateral wall intercommunication of handling the case is provided with the drain pipe handle the incasement internal rotation and install rotatory section of thick bamboo, the lateral wall fixed mounting who handles the case has the motor, the output of motor with rotatory section of thick bamboo transmission is connected, fixed mounting has a plurality of filter plates on the rotatory section of thick bamboo, a plurality of intercommunicating pores have been seted up on the rotatory section of thick bamboo, the intercommunicating pore sets up between two adjacent filter plates, the inside of rotatory section of thick bamboo is provided with filter residue clearance mechanism.
Preferably, strain sediment clearance mechanism including arranging a sediment section of thick bamboo, arrange a sediment section of thick bamboo with handle case fixed connection, arrange a sediment section of thick bamboo and locate inside the rotatory section of thick bamboo, just arrange a sediment section of thick bamboo with rotatory section of thick bamboo normal running fit, arrange the one end that a sediment section of thick bamboo kept away from the motor and run through the back wall of handling the case, just arrange the one end that a sediment section of thick bamboo kept away from the motor and set up for the opening, arrange the roof of a sediment section of thick bamboo and seted up into the sediment hole, advance the sediment hole and be linked together with the intercommunicating pore that is located the top.
Preferably, the side wall of the filter plate far away from the rotary cylinder is fixedly provided with a shovel plate, and the side wall of the shovel plate far away from the rotary cylinder is sharp.
Preferably, the inside fixed mounting who handles the case has the installing frame, fixed mounting has the filter screen in the installing frame, the filter screen sets up to the arc, the filter screen sets up between rotatory section of thick bamboo and drain pipe, and the shovel board is rotatory when being close to the filter screen, and the pointed end of shovel board contacts with the filter screen.
Preferably, a plurality of filter holes are formed in the filter plate, and the filter plate is arranged in an arc shape.
Preferably, a cleaning mechanism for cleaning the inner wall of the slag discharging barrel is arranged in the slag discharging barrel.
Preferably, the cleaning mechanism comprises a plurality of nozzles, and the nozzles are fixedly mounted on the inner side wall of the slag discharging barrel close to the motor.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic cross-sectional front view of the present invention;
FIG. 4 is a schematic three-dimensional structure of a spin basket and filter plate according to the present invention;
FIG. 5 is a schematic cross-sectional view of a rotary cylinder and a filter plate according to the present invention;
FIG. 6 is a schematic sectional view of the rotary drum and the slag discharging drum according to the present invention;
FIG. 7 is a schematic structural view of a cleaning mechanism according to a first embodiment of the present invention;
FIG. 8 is a schematic structural view of a cleaning mechanism according to a second embodiment of the present invention;
FIG. 9 is a schematic structural view of a cleaning mechanism according to a third embodiment of the present invention;
FIG. 10 is an enlarged view of the structure at A of FIG. 9 according to the present invention;
FIG. 11 is a schematic view of the principal structure of the residue compressing apparatus according to the present invention;
fig. 12 is a side view of the residue compression device of the present invention.
In the figure: 1. a treatment tank; 101. a water inlet pipe; 102. a drain pipe; 2. a rotary drum; 201. a communicating hole; 3. filtering the plate; 4. a shovel plate; 5. a slag discharge cylinder; 501. a slag inlet hole; 6. a motor; 7. installing a frame; 8. a nozzle; 9. cleaning the disc; 10. a pull rod; 11. a pull ring; 12. a support frame; 13. spraying a shower head; 1301. a connecting port; 14. a water pump; 15. a water pumping pipe; 16. filtering with a screen; 17. a valve plate; 18. a connecting shaft; 19. a torsion spring; 20. a residue compression device; 2001. pressing a plate; 2002. a slide base; 2003. a reciprocating screw rod; 2004. scraping the strips; 2005. a slider; 2006. a chute.
Detailed Description
Referring to fig. 1 to 7, in the embodiment of the present invention, an intelligent urban sewage residue screening device includes a treatment tank 1, a water inlet pipe 101 is communicated with one side wall of the treatment tank 1, a water outlet pipe 102 is communicated with the other opposite side wall of the treatment tank 1, a rotary drum 2 is rotatably installed in the treatment tank 1, a motor 6 is fixedly installed on the side wall of the treatment tank 1, an output end of the motor 6 is in transmission connection with the rotary drum 2, a plurality of filter plates 3 are fixedly installed on the rotary drum 2, the plurality of filter plates 3 are distributed in an annular array with an axis of the rotary drum 2 as an array center, a plurality of communication holes 201 are opened on the rotary drum 2, the communication holes 201 are arranged between two adjacent filter plates 3, a residue cleaning mechanism is arranged inside the rotary drum 2, the communication hole 201 at the top end is communicated with the residue cleaning mechanism, when the sewage residue is treated, the liquid level of the sewage is lower than the bottom wall of the rotary cylinder 2; when handling sewage residue, in passing through inlet tube 101 input treatment box 1 with the sewage that contains the residue, and open motor 6, motor 6's output drives rotatory section of thick bamboo 2 rotatory, it is rotatory to drive filter plate 3 when rotatory section of thick bamboo 2 is rotatory, at the in-process that sewage flows, along with the rotation of filter plate 3, filter plate 3 drags for the residue in the sewage gradually, when the residue removes the top to rotatory section of thick bamboo 2, intercommunicating pore 201 is linked together with filter residue clearance mechanism, make the residue on the filter plate 3 slide to in the intercommunicating pore 201, and slide to in the filter residue clearance mechanism, thereby clean the filter residue, thereby make can not pile up more residue on the filter plate 3, be difficult for causing filter screen 16 to block up, the cleaning efficiency is improved.
In this embodiment, preferably, the filter residue cleaning mechanism includes a residue discharge barrel 5, the residue discharge barrel 5 is fixedly connected with the treatment box 1, the residue discharge barrel 5 is arranged inside the rotary barrel 2, the residue discharge barrel 5 is in running fit with the rotary barrel 2, one end of the residue discharge barrel 5, which is far away from the motor 6, penetrates through the back wall of the treatment box 1, one end of the residue discharge barrel 5, which is far away from the motor 6, is provided with an opening, the top wall of the residue discharge barrel 5 is provided with a residue inlet hole 501, and the residue inlet hole 501 is communicated with a communication hole 201 at the top end; when the communication hole 201 rotates to the position right above the rotary cylinder 2, the communication hole 201 is communicated with the slag inlet hole 501, and the filter plates 3 on two sides of the communication hole 201 are in an upright state, so that residues on the filter plates 3 slide down under the action of self gravity, the residues fall into the slag inlet hole 501 through the communication hole 201, and the residues in the slag inlet hole 501 are discharged through the opening on the slag discharge cylinder 5, so that the residues on the filter plates 3 are cleaned.
In this embodiment, preferably, a shovel plate 4 is fixedly installed on a side wall of the filter plate 3 away from the rotary cylinder 2, and a side wall of the shovel plate 4 away from the rotary cylinder 2 is set to be sharp; the filter plate 3 drives the shovel board 4 rotatory when rotatory, and when the shovel board 4 rotatory to a rotatory section of thick bamboo 2 under, the shovel board 4 just contacts with the bottom inner wall of handling case 1 to the great residue of density that will be located on handling case 1 bottom inner wall is shoveled, so that clean the big density residue in the sewage.
In this embodiment, preferably, an installation frame 7 is fixedly installed inside the treatment box 1, a filter screen 16 is fixedly installed inside the installation frame 7, the filter screen 16 is arc-shaped, the filter screen 16 is arranged between the rotary cylinder 2 and the drain pipe 102, when the shovel plate 4 rotates to be close to the filter screen 16, the tip of the shovel plate 4 is in contact with the filter screen 16, and the filter screen 16 is made of metal wires by weaving, so that the treatment box has a good scratch resistance; can carry out the secondary filter to the residue through filter screen 16, avoid directly discharging through drain pipe 102 after the residue of adhering to on filter plate 3 falls, when shovel 4 rotates to being close to filter screen 16, the pointed end of shovel 4 contacts with filter screen 16, along with shovel 4 and filter screen 16's relative slip, shovel 4 is shoveled adnexed residue on filter screen 16 gradually down, thereby clean filter screen 16, set up to the arc through filter screen 16, make shovel 4 longer with the time of filter screen 16 contact, so that clean filter screen 16.
In this embodiment, preferably, a plurality of filter holes are formed in the filter plate 3, and the filter plate 3 is arranged in an arc shape; through setting up the filter plate 3 into the arc for 3 rotatory in-processes of filter plate can drag for more residues, with the clean efficiency of improvement residue.
In this embodiment, preferably, a cleaning mechanism is disposed in the slag discharge cylinder 5; the impurities attached to the inner wall of the slag discharging cylinder 5 can be cleaned by the cleaning mechanism.
Referring to fig. 7, in a first embodiment of the cleaning mechanism, the cleaning mechanism includes a plurality of nozzles 8, the plurality of nozzles 8 are disposed, the nozzles 8 are fixedly mounted on an inner side wall of the residue discharge barrel 5 close to the motor 6, a liquid outlet end of each nozzle 8 faces an inner wall of the residue discharge barrel 5, the nozzles 8 are communicated with a water source, so that water is sprayed to the inner wall of the residue discharge barrel 5 through the nozzles 8, the inner wall of the residue discharge barrel 5 is cleaned, and water flow sprayed from a spray head located above can be directly sprayed onto the filter plate 3 through the residue inlet 501 and the communication hole 201, so that the filter plate 3 is washed.
Referring to fig. 8, in a second embodiment of the cleaning mechanism, the cleaning mechanism includes a cleaning disk 9, the cleaning disk 9 is slidably mounted in an inner cavity of the slag discharge barrel 5, an edge of the cleaning disk 9 is attached to an inner wall of the slag discharge barrel 5, a pull rod 10 is fixedly connected to a side wall of the cleaning disk 9 away from the motor 6, the pull rod 10 extends out of the slag discharge barrel 5, and a pull ring 11 is fixedly mounted at one end of the pull rod 10 away from the cleaning disk 9; when more residues are accumulated on the inner wall of the residue discharge cylinder 5, the pull rod 10 is pulled through the pull ring 11, the cleaning disc 9 is driven to move when the pull rod 10 moves, and the residues in the residue discharge cylinder 5 are pushed out of the residue discharge cylinder 5 when the cleaning disc 9 moves, so that the residues in the residue discharge cylinder 5 are cleaned.
Referring to fig. 1 to 3 and fig. 9, in the embodiment of the present invention, a supporting frame 12 is fixedly installed at the top end of the treatment tank 1, a water pump 14 is fixedly installed at the top end of the supporting frame 12, a shower head 13 is fixedly installed at the bottom end of the supporting frame 12, the shower head 13 is arranged right above the rotary cylinder 2, a connection port 1301 is communicated with the top end of the shower head 13, an output end of the water pump 14 is communicated with the connection port 1301, and a water pumping pipe 15 is communicated with an input end of the water pump 14; the water inlet end of the water pumping pipe 15 is positioned at the bottom of the inner cavity of the treatment box 1, and the water inlet end of the water pumping pipe 15 is positioned between the filter screen 16 and the drain pipe 102; when opening water pump 14, water pump 14 will handle in the water suction connector 1301 on case 1 inner chamber right side to through spraying gondola water faucet 13 blowout, spraying gondola water faucet 13's water spray direction sets up towards advancing sediment hole 501, thereby in arranging sediment section of thick bamboo 5 with the water injection, under the effect of rivers, arrange the together discharge of residue in the sediment section of thick bamboo 5, simultaneously, rivers can spray on filter plate 3, thereby wash the filtration pore on the filter plate 3, further avoided the filtration pore to be blockked up.
Referring to fig. 9 and 10, a third embodiment of the cleaning mechanism includes a valve plate 17, the valve plate 17 is used for sealing an opening of the slag discharging cylinder 5, the valve plate 17 is rotatably mounted at the opening of the slag discharging cylinder 5, the valve plate 17 is rotatably connected with the slag discharging cylinder 5 through a connecting shaft 18, a torsion spring 19 is sleeved on the connecting shaft 18, one end of the torsion spring 19 is fixedly connected with the connecting shaft 18, and the other end of the torsion spring 19 is fixedly connected with an inner wall of the slag discharging cylinder 5; only by the power of the rivers of the shower 13 drippage, it is probably difficult to all rush out the residue discharge section of thick bamboo 5 with the residue, consequently set up valve plate 17, along with the water spray of shower 13, the liquid level in the residue discharge section of thick bamboo 5 rises gradually, when the water in the residue discharge section of thick bamboo 5 surpasses the resistance of torsional spring 19 to the pressure of valve plate 17, valve plate 17 is opened, the water in the residue discharge section of thick bamboo 5 is discharged through the opening of the residue discharge section of thick bamboo 5, rivers this moment are bigger, the residue in the residue discharge section of thick bamboo 5 is changeed and is passed through rivers and discharge.
The embodiment four, an intelligent municipal sewage residue screening equipment, its characterized in that: including rotatory section of thick bamboo 2, arrange sediment bucket 5 and residue compressor arrangement 20, rotatory section of thick bamboo 2 rotate set up in arrange the outside of sediment bucket 5, intercommunicating pore 201 has been seted up around rotatory section of thick bamboo 2, arrange the upside of sediment bucket 5 and seted up advance sediment hole 501, advance sediment hole 501 up all the time, residue compressor arrangement 20 sets up arrange the inboard of sediment bucket 5, residue compressor arrangement 20 follows rotatory compression of rotatory section of thick bamboo 2 arrange the residue in the sediment bucket 5, press the residue to the both sides of arranging the sediment bucket, make things convenient for the residue to collect, make the residue be difficult to flow back to the filtration aquatic from arranging the sediment hole at filter work, make things convenient for the collection screening of residue.
In this embodiment, the residue compressing apparatus 20 includes a pressing plate 2001, a sliding seat 2002, a reciprocating screw rod 2003, a scraping strip 2004, a sliding block 2005 and a sliding groove 2006, one end of the reciprocating screw rod 2003 is rotatably connected with one end of the inner wall of the residue discharge barrel 5, the other end of the reciprocating screw rod 2003 penetrates through the other end of the inner wall of the residue discharge barrel 5 and is fixedly connected with the rotating barrel 2, the sliding seat 2002 is connected with the reciprocating screw rod 2003 through a thread, the pressing plate 2001 is fixedly arranged on the outer side of the sliding seat 2002, the scraping strip 2004 is fixedly arranged around two sides of the pressing plate 2001, the sliding block 2005 is symmetrically arranged on the outer side of the pressing plate 2001, the sliding grooves 2006 matched with the sliding block 2005 are symmetrically arranged on two sides of the inner wall of the residue discharge barrel 5, when the rotating barrel rotates, the reciprocating screw rod is driven to rotate, so that the sliding seat drives the pressing plate to reciprocate in the residue discharge barrel under the matching of the sliding grooves and the sliding blocks, pressing the residue to the both sides of arranging the sediment bucket, making things convenient for the residue to collect, making the residue be difficult to flow back to the filtration aquatic from arranging the sediment hole when filtering work, make things convenient for the collection of residue.
In this embodiment, including handling the case, a lateral wall intercommunication of handling the case is provided with the inlet tube, another relative lateral wall intercommunication of handling the case is provided with the drain pipe handle the incasement internal rotation and install rotatory section of thick bamboo, the lateral wall fixed mounting who handles the case has the motor, the output of motor with rotatory section of thick bamboo transmission is connected, fixed mounting has a plurality of filter plates on the rotatory section of thick bamboo, a plurality of intercommunicating pores have been seted up on the rotatory section of thick bamboo, the intercommunicating pore sets up between two adjacent filter plates, the inside of rotatory section of thick bamboo is provided with filter residue clearance mechanism.
In this embodiment, strain sediment clearance mechanism including arranging the sediment section of thick bamboo, arrange the sediment section of thick bamboo with handle case fixed connection, arrange the sediment section of thick bamboo and locate inside the rotatory section of thick bamboo, just arrange the sediment section of thick bamboo with rotatory section of thick bamboo normal running fit, the one end that the motor was kept away from to the sediment section of thick bamboo runs through the back wall of handling the case, just the one end that the motor was kept away from to the sediment section of thick bamboo is the opening setting, the roof of arranging the sediment section of thick bamboo has been seted up into the sediment hole, and it is linked together with the intercommunicating pore that is located the top to advance the sediment hole.
In this embodiment, a shovel plate is fixedly mounted on the side wall of the filter plate far away from the rotary cylinder, and the side wall of the shovel plate far away from the rotary cylinder is sharp.
In this embodiment, the inside fixed mounting who handles the case has the installing frame, fixed mounting has the filter screen in the installing frame, the filter screen sets up to the arc, the filter screen sets up between rotatory section of thick bamboo and drain pipe, and the shovel board is rotatory when being close to the filter screen, and the pointed end of shovel board contacts with the filter screen.
In this embodiment, a plurality of filter holes are formed in the filter plate, and the filter plate is arranged in an arc shape.
In this embodiment, be provided with in the sediment section of thick bamboo and be used for carrying out clear clean mechanism to sediment section of thick bamboo inner wall.
In this embodiment, clean mechanism includes the nozzle, the nozzle is provided with a plurality ofly, nozzle fixed mounting in arrange sediment section of thick bamboo and be close to on the inside wall of motor.
The working principle of the invention is as follows: when sewage and residue are treated, sewage containing residue is input into the treatment box 1 through the water inlet pipe 101, the motor 6 is started, the output end of the motor 6 drives the rotary cylinder 2 to rotate, the rotary cylinder 2 drives the filter plate 3 to rotate when rotating, in the sewage flowing process, the filter plate 3 drags up the residue in the sewage gradually along with the rotation of the filter plate 3, when the residue moves to the upper part of the rotary cylinder 2, the communication hole 201 is communicated with the residue cleaning mechanism, so that the residue on the filter plate 3 slides into the communication hole 201 and slides into the residue cleaning mechanism, the residue is cleaned, more residue cannot be accumulated on the filter plate 3, and the filter screen 16 is not easy to be blocked; when the communication hole 201 rotates to the position right above the rotary cylinder 2, the communication hole 201 is communicated with the slag inlet hole 501, and the filter plates 3 on two sides of the communication hole 201 are in an upright state, so that residues on the filter plates 3 slide down under the action of self gravity and fall into the slag inlet hole 501 through the communication hole 201, and the residues in the slag inlet hole 501 are discharged through an opening on the slag discharge cylinder 5, so that the residues on the filter plates 3 are cleaned; the filter plate 3 drives the shovel plate 4 to rotate when rotating, and when the shovel plate 4 rotates to a position right below the rotary cylinder 2, the shovel plate 4 just contacts with the inner wall of the bottom of the treatment box 1, so that residues with high density on the inner wall of the bottom of the treatment box 1 are shoveled, and the high-density residues in the sewage can be cleaned conveniently; the residues can be secondarily filtered through the filter screen 16, the residues attached to the filter plate 3 are prevented from being directly discharged through the drain pipe 102 after falling off, when the shovel plate 4 rotates to be close to the filter screen 16, the tip end of the shovel plate 4 is in contact with the filter screen 16, the shovel plate 4 gradually shovels the residues attached to the filter screen 16 along with the relative sliding of the shovel plate 4 and the filter screen 16, so that the filter screen 16 is cleaned, and the filter screen 16 is arranged to be arc-shaped, so that the contact time between the shovel plate 4 and the filter screen 16 is longer, and the filter screen 16 is conveniently cleaned; the impurities attached to the inner wall of the slag discharging cylinder 5 can be cleaned through the cleaning mechanism, when the cleaning mechanism of the first embodiment is adopted, the inner wall of the slag discharging cylinder 5 is sprayed with water through the nozzle 8, so that the inner wall of the slag discharging cylinder 5 is cleaned, and the water flow sprayed by the spray head positioned above can be directly sprayed on the filter plate 3 through the slag inlet hole 501 and the communication hole 201, so that the filter plate 3 is washed; when the cleaning mechanism of the second embodiment is adopted, when more residues are accumulated on the inner wall of the residue discharge cylinder 5, the pull rod 10 is pulled through the pull ring 11, the pull rod 10 drives the cleaning disc 9 to move when moving, and the residues in the residue discharge cylinder 5 are pushed out of the residue discharge cylinder 5 when the cleaning disc 9 moves, so that the residues in the residue discharge cylinder 5 are cleaned; when the cleaning mechanism of the third embodiment is adopted, the water pump 14 is started, the water pump 14 pumps water on the right side of the inner cavity of the treatment box 1 into the connecting port 1301, the water is sprayed out through the spraying shower head 13, the water spraying direction of the spraying shower head 13 is arranged towards the slag inlet 501, water is sprayed into the slag discharging barrel 5, residues in the slag discharging barrel 5 are discharged together under the action of the water flow, meanwhile, the water flow can be sprayed on the filter plate 3, the filter holes in the filter plate 3 are washed, the filter holes are further prevented from being blocked, in the fourth embodiment, the reciprocating screw rod is driven to rotate when the rotary barrel rotates, the sliding seat drives the pressing plate to reciprocate in the slag discharging barrel under the matching of the sliding groove and the sliding block, the residues are pressed to the two sides of the slag discharging barrel, the residues are convenient to collect, the residues are not easy to flow back into the filter water from the slag discharging holes during the filtering work, and the residues are convenient to collect.
Claims (9)
1. The utility model provides an intelligent municipal sewage residue screening equipment which characterized in that: including rotatory section of thick bamboo, row's sediment bucket and residue compressor arrangement, rotatory section of thick bamboo set up in arrange the outside of sediment bucket, the intercommunicating pore has been seted up around the rotatory section of thick bamboo, arrange the upside of sediment bucket and seted up advance the sediment hole, advance the sediment hole up all the time, residue compressor arrangement is in arrange the inboard of sediment bucket, residue compressor arrangement follows rotatory compression of a rotatory section of thick bamboo arrange the residue in the sediment bucket.
2. The intelligent municipal sewage residue screening apparatus of claim 1, wherein: residue compressor arrangement includes the clamp plate, the slide, and reciprocal lead screw scrapes the strip, slider and spout, the one end of reciprocal lead screw with the one end swivelling joint of sediment bucket inner wall, the other end of reciprocal lead screw runs through the other end of sediment bucket inner wall with rotatory section of thick bamboo fixed connection, threaded connection has on the reciprocal lead screw the slide, the outside of slide is fixed to be equipped with the clamp plate, the both sides of clamp plate are fixed all around be equipped with scrape the strip, the outside symmetry of clamp plate is equipped with the slider, the inner wall bilateral symmetry of sediment bucket of arranging be equipped with the slider complex the spout.
3. The intelligent municipal sewage residue screening apparatus of claim 1, wherein: including handling the case, a lateral wall intercommunication of handling the case is provided with the inlet tube, another relative lateral wall intercommunication of handling the case is provided with the drain pipe handle the incasement rotation and install rotatory section of thick bamboo, the lateral wall fixed mounting who handles the case has the motor, the output of motor with rotatory section of thick bamboo transmission is connected, fixed mounting has a plurality of filter plates on the rotatory section of thick bamboo, a plurality of intercommunicating pores have been seted up on the rotatory section of thick bamboo, the intercommunicating pore sets up between two adjacent filter plates, the inside of rotatory section of thick bamboo is provided with filter residue clearance mechanism.
4. The intelligent municipal sewage residue screening apparatus of claim 3, wherein: strain sediment clearance mechanism including arranging the sediment section of thick bamboo, arrange the sediment section of thick bamboo with handle case fixed connection, arrange the sediment section of thick bamboo and locate inside the rotatory section of thick bamboo, just arrange the sediment section of thick bamboo with rotatory section of thick bamboo normal running fit, arrange the one end that the motor was kept away from to the sediment section of thick bamboo and run through the back wall of handling the case, just arrange the one end that the sediment section of thick bamboo kept away from the motor and set up for the opening, arrange the roof of sediment section of thick bamboo and seted up into the sediment hole, advance the sediment hole and be linked together with the intercommunicating pore that is located the top.
5. The intelligent municipal sewage residue screening apparatus of claim 4, wherein: the lateral wall fixed mounting that the rotatory section of thick bamboo was kept away from to the filter plate has the shovel board, the lateral wall that the rotatory section of thick bamboo was kept away from to the shovel board sets up to sharp-pointed shape.
6. The intelligent municipal sewage residue screening apparatus of claim 5, wherein: the inside fixed mounting who handles the case has the installing frame, fixed mounting has the filter screen in the installing frame, the filter screen sets up to the arc, the filter screen sets up between rotatory section of thick bamboo and drain pipe, and the shovel board is rotatory when being close to the filter screen, and the pointed end of shovel board contacts with the filter screen.
7. The intelligent municipal sewage residue screening device according to claim 3, wherein: a plurality of filter holes are formed in the filter plate, and the filter plate is arranged in an arc shape.
8. The intelligent municipal sewage residue screening apparatus of claim 4, wherein: and a cleaning mechanism for cleaning the inner wall of the slag discharging barrel is arranged in the slag discharging barrel.
9. The intelligent municipal sewage residue screening apparatus of claim 8, wherein: the cleaning mechanism comprises a plurality of nozzles, and the nozzles are fixedly mounted on the inner side wall, close to the motor, of the slag discharging barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210243342.0A CN114602907A (en) | 2022-03-11 | 2022-03-11 | Intelligent municipal sewage residue screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210243342.0A CN114602907A (en) | 2022-03-11 | 2022-03-11 | Intelligent municipal sewage residue screening equipment |
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Cited By (1)
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| CN116943320A (en) * | 2023-09-18 | 2023-10-27 | 中国热带农业科学院农产品加工研究所 | Centrifugal filtration equipment of pineapple fruit vinegar stoste production |
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