CN114873897B - Separation equipment for preventing sludge blockage for sewage treatment - Google Patents
Separation equipment for preventing sludge blockage for sewage treatment Download PDFInfo
- Publication number
- CN114873897B CN114873897B CN202210576844.5A CN202210576844A CN114873897B CN 114873897 B CN114873897 B CN 114873897B CN 202210576844 A CN202210576844 A CN 202210576844A CN 114873897 B CN114873897 B CN 114873897B
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- Prior art keywords
- sliding
- fixedly connected
- driving
- cleaning
- belt wheel
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- 238000000926 separation method Methods 0.000 title claims abstract description 30
- 239000010865 sewage Substances 0.000 title claims abstract description 26
- 239000010802 sludge Substances 0.000 title claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 64
- 238000001125 extrusion Methods 0.000 claims abstract description 47
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 35
- 238000002955 isolation Methods 0.000 claims description 32
- 230000001681 protective effect Effects 0.000 claims description 17
- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000007599 discharging Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 230000001133 acceleration Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 15
- 241001233242 Lontra Species 0.000 description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000010030 laminating Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
-
- 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
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention provides a separation device for preventing sludge from blocking for sewage treatment, which relates to the technical field of sewage treatment and comprises an installation supporting part; the differential driving device is fixedly connected to the mounting support part; the terminal filtering part is rotatably connected to the mounting support part; the terminal filtering part is provided with a conveying device; the installation support part is connected with a movable bearing part in a sliding way; the installation support part is connected with an extrusion linkage part in a sliding way; the movable bearing part is fixedly connected with a sliding reciprocating driving part; the sliding reciprocating driving part is provided with a cleaning device; the differential hank suction and discharging work can be realized, the vibration acceleration separation can be assisted, and the overall separation efficiency is higher; the problems that at present, the traditional separation equipment for sewage treatment for preventing sludge from being blocked cannot realize differential feeding compression and sludge discharge work, is not practical enough, has low water removal efficiency and cannot guarantee centrifugal separation effect are solved.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a separation device for preventing sludge from being blocked for sewage treatment.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, so that in the actual sewage treatment process, sludge is a very common form, and at the moment, a good separating device for preventing sludge from being blocked for sewage treatment is very important.
However, for the splitter that prevents mud jam for present traditional sewage treatment, can't realize differential feeding compression and mud work, it is practical inadequately, dewatering efficiency is low, can't guarantee centrifugal separation effect again simultaneously, and whole linkage is poor, can't realize independently clearing up, needs artifical timing clearance, can't realize linkage vibrations simultaneously and dewater, influences separation efficiency, and whole separation technology effect is poor.
Disclosure of Invention
In view of the above, the invention provides a separation device for preventing sludge blockage for sewage treatment, which is provided with a conveying device, can realize sludge conveying, can realize sludge discharge work independently, does not influence normal centrifugal dewatering effect, and can be better suitable for thicker sediment cleaning work.
The invention provides a separation device for preventing sludge from blocking for sewage treatment, which specifically comprises an installation supporting part; the differential driving device is fixedly connected to the mounting support part; the terminal filtering part is rotatably connected to the mounting support part; the terminal filtering part is provided with a conveying device; the installation support part is connected with a movable bearing part in a sliding way; the installation support part is connected with an extrusion linkage part in a sliding way; the movable bearing part is fixedly connected with a sliding reciprocating driving part; the sliding reciprocating driving part is provided with a cleaning device; the mounting support includes: the device comprises an installation support plate, support legs, a protection installation cylinder, a water outlet pipe and a rotating shaft bracket, wherein the bottom of the installation support plate is fixedly connected with four support legs; the mounting support plate is fixedly connected with a protective mounting cylinder; a water outlet pipe is fixedly connected to the protective mounting cylinder and communicated with the protective mounting cylinder; the water outlet pipe is provided with a valve; and the protection installation cylinder is fixedly connected with a rotating shaft bracket.
Optionally, the extrusion linkage includes: the sliding extrusion shaft is connected to the protection mounting cylinder in a sliding manner; the sliding extrusion shaft is aligned with the three protruding arc blocks, and the sliding extrusion shaft is aligned with the movable baffle plate; the sliding extrusion shaft is sleeved with an extrusion reset tension spring, and two ends of the extrusion reset tension spring are connected between the tail part of the sliding extrusion shaft and the protection mounting cylinder.
Optionally, the mounting support further includes: the transmission shaft is rotatably connected to the rotating shaft bracket; the bottom of the transmission shaft is fixedly connected with a transmission belt pulley; and the top of the transmission shaft is fixedly connected with a transmission bevel gear.
Optionally, the conveying device further includes: the conveying isolation cylinder and the collecting net ring are fixedly connected inside the centrifugal net cylinder; the conveying isolation cylinder is provided with a filtering hole; the conveying isolation cylinder is fixedly connected with a collecting net ring, and the collecting net ring is provided with a filtering hole.
Optionally, the cleaning device includes: the cleaning sliding frame is connected to the sliding support in a sliding manner; the cleaning sliding frame is connected to the reciprocating screw rod in a threaded manner; two mounting plates are fixedly connected to the cleaning sliding frame, and two sliding attaching shafts are respectively and slidably connected to the two mounting plates; springs are respectively sleeved on the four sliding attaching shafts; the four sliding attaching shafts are in a group, and cleaning propelling brushes are fixedly connected to the bottoms of the two groups of sliding attaching shafts respectively; and the bottoms of the two cleaning propelling brushes are attached to the collecting isolation screen plate.
Optionally, the terminal filtering part includes: the centrifugal net barrel is rotationally connected inside the protective mounting barrel; the centrifugal net cylinder is provided with a filtering hole; three protruding arc blocks are fixedly connected to the centrifugal net drum; the bottom of the centrifugal net drum is fixedly connected with a centrifugal driven belt pulley; the centrifugal driven belt wheel is connected with the centrifugal driving belt wheel through belt transmission.
Optionally, the sliding reciprocation driving part includes: the cleaning device comprises a sliding support piece, a reciprocating screw rod, a driving sliding shaft, a cleaning driving bevel gear and a gear rack, wherein the sliding support piece is fixedly connected to a moving box; the sliding support piece is rotationally connected with a reciprocating screw rod, and a hexagonal hole is formed in the reciprocating screw rod; the reciprocating screw rod is provided with a bidirectional thread; the reciprocating screw rod is connected with a driving sliding shaft in a sliding manner, and the section of the driving sliding shaft is of a hexagonal structure; a cleaning driving bevel gear is fixedly connected to the driving sliding shaft; the cleaning driving bevel gear is meshed with the transmission bevel gear; the cleaning drive bevel gear is rotationally connected with a gear rack, and the gear rack is fixedly connected to the rotating shaft bracket.
Optionally, the differential driving device includes: the device comprises a motor mounting frame, a driving motor, a conveying driving belt wheel, a centrifugal driving belt wheel and a cleaning driving belt wheel; the motor mounting frame is fixedly connected to the bottom of the mounting support plate; a driving motor is fixedly connected to the motor mounting frame; the output shaft of the driving motor is fixedly connected with a conveying driving belt wheel; the output shaft of the driving motor is fixedly connected with a centrifugal driving belt wheel; an output shaft of the driving motor penetrates through the mounting support plate; the top of the output shaft of the driving motor is fixedly connected with a cleaning driving belt wheel; the cleaning driving belt wheel is connected with the driving belt wheel through belt transmission.
Optionally, the mobile carrier includes: the device comprises a movable box, sliding driving shafts, a reset spring, a lower filter screen, a collection isolation screen plate and movable baffle plates, wherein the bottom of the movable box is fixedly connected with two sliding driving shafts; the bottom of the movable box is in sealing fit with the protective mounting cylinder; two reset springs are respectively sleeved on the two sliding driving shafts; the middle parts of the two sliding driving shafts are respectively and slidably connected to the protective mounting cylinder; a lower filter screen is fixedly embedded at the bottom of the movable box; the movable box is fixedly connected with a collecting and isolating screen plate; and the movable box is fixedly connected with a movable baffle.
Optionally, the conveying device includes: the conveying auger and the conveying belt wheel are rotationally connected to the centrifugal net drum; the bottom of the conveying auger is fixedly connected with a conveying belt wheel, and the conveying belt wheel is connected with a conveying driving belt wheel through belt transmission.
Advantageous effects
According to the separating equipment disclosed by the embodiment of the invention, the use is more convenient, the differential wringing and discharging work can be realized, the vibration acceleration separation can be assisted, the integral separating efficiency is higher, and meanwhile, the equipment is effectively prevented from being blocked.
In addition, through setting up differential drive arrangement, the terminal filter unit that the cooperation set up, can ingenious realization differential drive, can guarantee to have good centrifugal separation effect, can realize simultaneously that the drive carries out the sludge transportation work that wants again, can effectually improve holistic separation effect, moisture in the effectual reduction mud, and is more practical, the structure is ingenious, through the differential drive arrangement who sets up, the cost is lower, it is not thoroughly extravagant to have filled dewatering in the market sludge treatment, simultaneously the mud is by the vacancy of inconvenient clearance, in driving motor operation in-process, can drive centrifugal net section of thick bamboo and rotate, because centrifugal drive band pulley and conveyor drive band pulley's diameter difference, then can realize driving centrifugal net section of thick bamboo and conveyor auger and form differential rotation, can realize centrifugal dewatering filtration, simultaneously can assist the realization material of carrying again, overall structure is more lovely simple and stable, improve whole practicality.
In addition, through setting up conveyor, can realize supplementary feeding with higher speed, can realize supplementary discharge gravel mud simultaneously again, and simple structure is practical, forward and backward rotation through control driving motor operation in-process can, can realize the control and carry the upward mud discharging work of auger or supplementary auger suction compression mud downwards, through setting up the removal carrier part, the extrusion linkage part of cooperation setting, can link and realize horizontal reciprocating motion, can realize a circulating vibrations, overall structure is simpler stable, through reciprocating shaking the collection isolation otter board on the removal box, can effectually improve the filtration efficiency who collects isolation otter board, through when centrifugal net section of thick bamboo rotates, can realize driving three protruding arc piece and extrude in proper order and slide the extrusion axle, it slides to drive the extrusion axle extrusion propulsion and remove the box, remove the box under reset spring's elastic action, can drive and remove the box and reset, with this is reciprocal, when carrying the auger rotation, can be convenient for improve whole practicality more, can make the better effect of removing water of silt through the extrusion of carrying the auger, the setting up can be convenient for the staff to carry out the equipment cleanness to the top that can be more strong practicality.
In addition, through setting up the reciprocal drive division of slip, the cleaning device that the cooperation set up, overall structure can be more practical, can effectually lengthen and remove its maintenance cycle of collecting isolation otter board on the portion of bearing, improve whole sewage mud treatment efficiency, simultaneously can realize at centrifugal separation's in-process, the structure is simpler stable, can not receive the reciprocal gliding influence of portion of bearing simultaneously, the structure is ingenious nimble, in the in-process of driving motor operation, can realize driving the transmission shaft rotation on the driving pulley through the clearance drive pulley, immediately drive the clearance drive bevel gear rotation through the transmission bevel gear meshing on the transmission shaft, drive the reciprocating screw that is equipped with two-way screw thread by the drive sliding shaft on the clearance drive bevel gear again and rotate, drive the clearance sliding frame and slide on sliding support piece, can make the clearance impel the brush laminating brush under the extrusion effort of spring on the laminating and collect isolation otter board, prevent to collect isolation otter board jam, simultaneously avoid collecting on the isolation otter board too much massive impurity to pile up, and is more practical, the subsequent simultaneous processing of staff, the drive sliding shaft cross-section that is hexagonal structure that sets up, the cartridge is on the screw, can drive reciprocal rotation, simultaneously can drive the reciprocal rotation, can be in a reciprocal sliding on the drive bevel gear, can follow-up, the full process, can effectively move the screw, the sewage can be processed.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 shows a schematic view of a separation apparatus as a whole according to an embodiment of the invention;
fig. 2 shows a cross-sectional view of the internal structure of a separation device according to an embodiment of the present invention;
FIG. 3 shows a schematic view of a bottom portion according to an embodiment of the invention;
FIG. 4 shows a partial cross-sectional view of the internal structure of a separation device according to an embodiment of the present invention;
FIG. 5 shows a schematic view of a mounting support according to an embodiment of the invention;
fig. 6 shows a schematic view of a differential drive device according to an embodiment of the invention;
fig. 7 shows a schematic diagram of a terminal filtering part according to an embodiment of the present invention;
fig. 8 shows a schematic view of a conveying device according to an embodiment of the invention;
fig. 9 shows a schematic view of a mobile carrier according to an embodiment of the invention;
FIG. 10 illustrates a schematic view of an extrusion linkage according to an embodiment of the present invention;
fig. 11 shows a schematic view of a sliding reciprocation drive unit according to an embodiment of the present invention;
fig. 12 shows an enlarged view of a sliding reciprocation drive unit according to an embodiment of the present invention;
fig. 13 shows a schematic view of a cleaning device according to an embodiment of the invention.
List of reference numerals
1. Mounting a supporting part; 101. mounting a supporting plate; 102. support legs; 103. a protective mounting cylinder; 104. a water outlet pipe; 105. rotating the shaft bracket; 106. a transmission shaft; 107. a transmission belt wheel; 108. a drive bevel gear; 2. differential drive means; 201. a motor mounting rack; 202. a driving motor; 203. a conveying driving belt wheel; 204. a centrifugal driving belt wheel; 205. cleaning a driving belt wheel; 3. a terminal filtering part; 301. centrifuging the net drum; 302. a convex arc block; 303. centrifuging the driven belt wheel; 4. a conveying device; 401. conveying the auger; 402. a conveying belt wheel; 403. conveying an isolation cylinder; 404. collecting the net ring; 5. a moving carrying part; 501. a moving case; 5011. a sliding drive shaft; 502. a return spring; 503. a lower filter screen; 504. collecting an isolation screen; 505. moving the baffle; 6. extruding the linkage part; 601. sliding the extrusion shaft; 602. extruding a reset tension spring; 7. a sliding reciprocating driving part; 701. a sliding support; 702. a reciprocating screw; 703. driving a sliding shaft; 704. cleaning a driving bevel gear; 7041. a gear frame; 8. a cleaning device; 801. cleaning the sliding frame; 802. a mounting plate; 803. a sliding attaching shaft; 804. cleaning the propelling brush.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Embodiment one:
please refer to fig. 1 to 13:
the invention provides a separation device for preventing sludge from blocking for sewage treatment, which comprises an installation support part 1; the differential driving device 2 is fixedly connected to the mounting support part 1; the installation support part 1 is rotatably connected with a terminal filtering part 3; the terminal filtering part 3 is provided with a conveying device 4; the mounting support part 1 is connected with a movable bearing part 5 in a sliding way; the installation support part 1 is connected with an extrusion linkage part 6 in a sliding way; the movable bearing part 5 is fixedly connected with a sliding reciprocating driving part 7; the sliding reciprocating driving part 7 is provided with a cleaning device 8; the mounting support 1 includes: the device comprises a mounting support plate 101, support legs 102, a protective mounting cylinder 103, a water outlet pipe 104 and a rotating shaft bracket 105, wherein the bottom of the mounting support plate 101 is fixedly connected with four support legs 102; the installation support plate 101 is fixedly connected with a protection installation cylinder 103; the protection installation cylinder 103 is fixedly connected with a water outlet pipe 104, and the water outlet pipe 104 is communicated with the protection installation cylinder 103; the water outlet pipe 104 is provided with a valve; a rotating shaft bracket 105 is fixedly connected to the protective mounting cylinder 103.
As shown in fig. 5 to 7, the mounting support 1 further includes: a drive shaft 106, a drive pulley 107 and a drive bevel gear 108, the drive shaft 106 being rotatably connected to the rotating shaft bracket 105; the bottom of the transmission shaft 106 is fixedly connected with a transmission belt wheel 107; the top of the transmission shaft 106 is fixedly connected with a transmission bevel gear 108; the differential drive device 2 includes: a motor mounting frame 201, a driving motor 202, a conveying driving belt wheel 203, a centrifugal driving belt wheel 204 and a cleaning driving belt wheel 205; the motor mounting frame 201 is fixedly connected to the bottom of the mounting support plate 101; a driving motor 202 is fixedly connected to the motor mounting frame 201; the output shaft of the driving motor 202 is fixedly connected with a conveying driving belt wheel 203; a centrifugal driving belt wheel 204 is fixedly connected to an output shaft of the driving motor 202; an output shaft of the driving motor 202 passes through the mounting support plate 101; a cleaning driving belt wheel 205 is fixedly connected to the top of an output shaft of the driving motor 202; the cleaning driving belt wheel 205 is connected with the driving belt wheel 107 through belt transmission; the terminal filtering section 3 includes: the centrifugal net drum 301, the convex arc-shaped blocks 302 and the centrifugal driven belt pulley 303 are rotatably connected inside the protective mounting drum 103; the centrifugal net drum 301 is provided with a filtering hole; three convex arc blocks 302 are fixedly connected to the centrifugal net drum 301; the bottom of the centrifugal net drum 301 is fixedly connected with a centrifugal driven belt pulley 303; the centrifugal driven belt pulley 303 is connected with the centrifugal driving belt pulley 204 through belt transmission, through setting up the differential driving device 2, the terminal filtering part 3 that the cooperation set up, differential driving can be skillfully realized, good centrifugal separation effect can be guaranteed, simultaneously the driving can be realized again and the wanted sludge transportation work is carried out, can effectually improve holistic separation effect, moisture in the mud can be effectually reduced, and is more practical, the structure is ingenious, the cost is lower through the differential driving device 2 that sets up, the insufficient waste that thoroughly causes in market sludge treatment has been filled, simultaneously mud is by the vacancy of being inconvenient for the clearance, in driving motor 202 operation in-process, can drive centrifugal net section of thick bamboo 301 and carry driving belt pulley 203's diameter is different, then can realize driving centrifugal net section of thick bamboo 301 and carry auger 401 to form differential rotation, can realize centrifugal dewatering filtration, simultaneously can assist the realization and carry the material, overall structure is more simple and stable, and the whole practicality is improved.
Embodiment two:
as shown in fig. 8 to 10, the conveying device 4 includes: a conveying auger 401 and a conveying belt wheel 402, wherein the conveying auger 401 is rotatably connected to the centrifugal net drum 301; a conveying belt wheel 402 is fixedly connected to the bottom of the conveying auger 401, and the conveying belt wheel 402 is connected with the conveying driving belt wheel 203 through belt transmission; the conveying device 4 further includes: a transport isolation cylinder 403 and a collection mesh 404, the transport isolation cylinder 403 being fixedly connected inside the centrifugal mesh cylinder 301; the conveying isolation cylinder 403 is provided with a filtering hole; a collecting net ring 404 is fixedly connected to the conveying isolation cylinder 403, and a filtering hole is formed in the collecting net ring 404; the movement carrier 5 includes: the device comprises a moving box 501, a sliding driving shaft 5011, a reset spring 502, a lower filter screen 503, a collecting and isolating screen 504 and a moving baffle 505, wherein the bottom of the moving box 501 is fixedly connected with two sliding driving shafts 5011; the bottom of the movable box 501 is in sealing fit with the protective mounting cylinder 103; two return springs 502 are respectively sleeved on the two sliding driving shafts 5011; the middle parts of the two sliding driving shafts 5011 are respectively and slidably connected to the protective mounting cylinder 103; a lower filter screen 503 is fixedly embedded at the bottom of the movable box 501; the movable box 501 is fixedly connected with a collection isolation screen 504; a movable baffle 505 is fixedly connected to the movable box 501; the pressing linkage part 6 includes: a sliding extrusion shaft 601 and an extrusion reset tension spring 602, wherein the sliding extrusion shaft 601 is connected to the protection installation cylinder 103 in a sliding manner; the sliding squeeze shaft 601 is aligned with the three raised arcuate blocks 302, and the sliding squeeze shaft 601 is aligned with the moving blade 505; the sliding extrusion shaft 601 is sleeved with the extrusion reset tension spring 602, the two ends of the extrusion reset tension spring 602 are connected between the tail part of the sliding extrusion shaft 601 and the protective mounting cylinder 103, auxiliary acceleration feeding can be realized by arranging the conveying device 4, auxiliary discharge of sand and mud can be realized at the same time, the structure is simple and practical, the upward mud discharging work of the conveying auger 401 or the downward auxiliary mud sucking compression can be realized by controlling the forward and reverse rotation of the driving motor 202 in the operation process, the transverse reciprocating movement can be realized in a linkage way by arranging the movable bearing part 5 and matching with the extrusion linkage part 6 arranged, the circular vibration can be realized, the whole structure is simpler and more stable, the collection isolation screen plate 504 on the reciprocating shaking moving box 501 is realized, can effectually improve the filtration efficiency who collects isolation otter board 504, through when centrifugal net section of thick bamboo 301 rotates, can realize driving three protruding arc piece 302 and extrude slip extrusion axle 601 in proper order, drive slip extrusion axle 601 extrusion propulsion and remove box 501 and slide, remove box 501 and reset under reset spring 502's elastic action, with this reciprocal, when carrying auger 401 rotation, can be convenient for more improve whole practicality, can carry auger 401's extrusion, make silt better reach the effect of dewatering, set up can differential rotatory carry auger 401, also can be convenient for the staff clean equipment more, can carry silt to the top, whole practicality is stronger.
Embodiment III:
as shown in fig. 11 to 13, the slide reciprocation drive unit 7 includes: the cleaning device comprises a sliding support 701, a reciprocating screw 702, a driving sliding shaft 703, a cleaning driving bevel gear 704 and a gear rack 7041, wherein the sliding support 701 is fixedly connected to a moving box 501; the sliding support 701 is rotatably connected with a reciprocating screw 702, and a hexagonal hole is formed in the reciprocating screw 702; the reciprocating screw 702 is provided with bidirectional threads; the reciprocating screw 702 is connected with a driving sliding shaft 703 in a sliding way, and the section of the driving sliding shaft 703 is of a hexagonal structure; a cleaning drive bevel gear 704 is fixedly connected to the drive sliding shaft 703; the cleaning drive bevel gear 704 is meshed with the drive bevel gear 108; a gear rack 7041 is rotatably connected to the cleaning drive bevel gear 704, and the gear rack 7041 is fixedly connected to the rotating shaft bracket 105; the cleaning device 8 includes: a cleaning carriage 801, a mounting plate 802, a sliding fit shaft 803 and a cleaning propulsion brush 804, the cleaning carriage 801 being slidably connected to the sliding support 701; the cleaning carriage 801 is screwed on the reciprocating screw 702; two mounting plates 802 are fixedly connected to the cleaning sliding frame 801, and two sliding attaching shafts 803 are respectively and slidably connected to the two mounting plates 802; springs are respectively sleeved on the four sliding attaching shafts 803; the four sliding attaching shafts 803 are in a group, and cleaning pushing brushes 804 are fixedly connected to the bottoms of the two groups of sliding attaching shafts 803 respectively; the isolation otter board 504 is collected in laminating of two clearance propulsion brush 804 bottoms, through setting up the reciprocal drive portion 7 of slip, the cleaning device 8 of cooperation setting, overall structure can be more practical, can effectually lengthen the collection isolation otter board 504 on the removal carrier 5 and maintain the cycle, improve whole sewage mud treatment effeciency, simultaneously can realize at centrifugal separation's in-process, the structure is simpler stable, can not receive the reciprocal gliding influence of removal carrier 5 simultaneously, the structure is ingenious nimble, in the in-process of driving motor 202 operation, can realize driving transmission shaft 106 rotation on the driving pulley 107 through clearance drive pulley 205, immediately drive the rotation of clearance drive bevel gear 704 through the drive bevel gear 108 on the transmission shaft 106, drive the reciprocal lead screw 702 rotation that is equipped with two-way screw thread by the drive slide shaft 703 on the clearance drive bevel gear 704 again, drive clearance slide frame 801 slides on sliding support 701, can make the clearance propulsion brush laminating brush collect isolation otter board 504 under the extrusion effort of spring on the slide laminating shaft 803, avoid collecting the reciprocal impurity accumulation of isolating otter board 504 of too much, more practical in the in-process of driving motor 202 operation simultaneously, the realization is convenient for the work personnel sets up the reciprocal drive shaft 702 and can be reciprocally moved in a practical way on the reciprocal drive shaft 702, the reciprocal drive shaft 702 is realized, the reciprocal drive shaft 702 is realized, the reciprocal drive has improved, simultaneously, and can be realized by the reciprocal drive 702.
Specific use and action of the embodiment: in the invention, firstly, sewage is poured on the movable bearing part 5, and the centrifugal net drum 301 can be driven to rotate in the running process of the driving motor 202, because the diameters of the centrifugal driving belt pulley 204 and the conveying driving belt pulley 203 are different, the centrifugal net drum 301 and the conveying auger 401 can be driven to form differential rotation, centrifugal dewatering filtration can be realized, when the centrifugal net drum 301 rotates, three convex arc blocks 302 can be driven to sequentially extrude the sliding extrusion shaft 601, the sliding extrusion shaft 601 is driven to extrude and push the movable box 501 to slide, the movable box 501 can be driven to reset under the elastic action of the reset spring 502, so that the whole practicability can be more conveniently improved when the conveying auger 401 rotates, the sediment can better achieve the dewatering effect through the extrusion of the conveying auger 401, the conveying auger 401 capable of rotating in differential speed is arranged, the cleaning of the equipment can be more convenient for the staff, the upward mud discharging operation of the conveying auger 401 or the downward auxiliary wringing and sucking of the compressed mud can be controlled by controlling the forward and reverse rotation of the driving motor 202, the driving shaft 106 on the driving pulley 107 can be driven to rotate by the cleaning driving pulley 205 in the operation process of the driving motor 202, the cleaning driving bevel gear 704 is meshed and driven to rotate by the driving bevel gear 108 on the driving shaft 106, the reciprocating screw 702 with bidirectional threads is driven to rotate by the driving sliding shaft 703 on the cleaning driving bevel gear 704, the cleaning sliding frame 801 is driven to slide on the sliding supporting member 701, the cleaning pushing brush 804 can be enabled to be attached to brush the collecting isolation screen 504 under the extrusion acting force of the spring on the sliding attaching shaft 803, the blocking of the collecting isolation screen 504 is prevented, and meanwhile, excessive large impurities on the collecting isolation screen 504 are prevented from accumulating, finally, the use process of the separation equipment for preventing the sludge from being blocked for sewage treatment is completed.
Finally, it should be noted that the present invention is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (5)
1. The separation device for preventing sludge blockage for sewage treatment is characterized by comprising an installation support part (1); the differential driving device (2) is fixedly connected to the mounting support part (1); a terminal filtering part (3) is rotatably connected to the mounting support part (1); a conveying device (4) is arranged on the terminal filtering part (3); the installation support part (1) is connected with a movable bearing part (5) in a sliding manner; the installation support part (1) is connected with an extrusion linkage part (6) in a sliding way; a sliding reciprocating driving part (7) is fixedly connected to the movable bearing part (5); a cleaning device (8) is arranged on the sliding reciprocating driving part (7); the mounting support (1) comprises: the device comprises an installation support plate (101), support legs (102), a protection installation cylinder (103), a water outlet pipe (104) and a rotating shaft bracket (105), wherein the bottom of the installation support plate (101) is fixedly connected with four support legs (102); the installation support plate (101) is fixedly connected with a protection installation cylinder (103); a water outlet pipe (104) is fixedly connected to the protection mounting cylinder (103), and the water outlet pipe (104) is communicated with the protection mounting cylinder (103); a valve is arranged on the water outlet pipe (104); a rotating shaft bracket (105) is fixedly connected to the protective mounting cylinder (103);
the terminal filtering unit (3) comprises: the centrifugal net drum (301), the protruding arc blocks (302) and the centrifugal driven belt wheel (303) are rotatably connected inside the protective mounting drum (103); the centrifugal net drum (301) is provided with a filtering hole; three protruding arc blocks (302) are fixedly connected to the centrifugal net drum (301); the bottom of the centrifugal net drum (301) is fixedly connected with a centrifugal driven belt pulley (303); the centrifugal driven belt wheel (303) is connected with the centrifugal driving belt wheel (204) through belt transmission;
the conveying device (4) comprises: the conveying auger (401) and the conveying belt wheel (402), wherein the conveying auger (401) is rotatably connected to the centrifugal net drum (301); a conveying belt wheel (402) is fixedly connected to the bottom of the conveying auger (401), and the conveying belt wheel (402) is connected with a conveying driving belt wheel (203) through belt transmission;
the conveying device (4) further comprises: a conveying isolation cylinder (403) and a collecting net ring (404), wherein the conveying isolation cylinder (403) is fixedly connected inside the centrifugal net cylinder (301); the conveying isolation cylinder (403) is provided with a filtering hole; a collecting net ring (404) is fixedly connected to the conveying isolation cylinder (403), and a filtering hole is formed in the collecting net ring (404);
the movement carrier (5) comprises: the device comprises a moving box (501), sliding driving shafts (5011), a reset spring (502), a lower filter screen (503), a collecting and isolating screen plate (504) and moving baffle plates (505), wherein two sliding driving shafts (5011) are fixedly connected to the bottom of the moving box (501); the bottom of the movable box (501) is in sealing fit with the protective mounting cylinder (103); two return springs (502) are respectively sleeved on the two sliding driving shafts (5011); the middle parts of the two sliding driving shafts (5011) are respectively and slidably connected to the protective mounting cylinder (103); a lower filter screen (503) is fixedly embedded at the bottom of the movable box (501); the movable box (501) is fixedly connected with a collecting isolation screen plate (504); a movable baffle (505) is fixedly connected to the movable box (501);
the extrusion linkage part (6) comprises: a sliding extrusion shaft (601) and an extrusion reset tension spring (602), wherein the sliding extrusion shaft (601) is connected to the protection installation cylinder (103) in a sliding manner; the sliding extrusion shaft (601) is aligned with three raised arc blocks (302), and the sliding extrusion shaft (601) is aligned with a movable baffle (505); the sliding extrusion shaft (601) is sleeved with an extrusion reset tension spring (602), and two ends of the extrusion reset tension spring (602) are connected between the tail of the sliding extrusion shaft (601) and the protection installation cylinder (103).
2. The separation apparatus for preventing sludge clogging for sewage treatment as set forth in claim 1, characterized by: the mounting support (1) further comprises: the transmission shaft (106), a transmission belt wheel (107) and a transmission bevel gear (108), wherein the transmission shaft (106) is rotatably connected to the rotating shaft bracket (105); the bottom of the transmission shaft (106) is fixedly connected with a transmission belt wheel (107); and the top of the transmission shaft (106) is fixedly connected with a transmission bevel gear (108).
3. A separation apparatus for preventing sludge clogging for sewage treatment as set forth in claim 2, characterized by: the differential drive device (2) includes: a motor mounting frame (201), a driving motor (202), a conveying driving belt wheel (203), a centrifugal driving belt wheel (204) and a cleaning driving belt wheel (205); the motor mounting frame (201) is fixedly connected to the bottom of the mounting support plate (101); a driving motor (202) is fixedly connected to the motor mounting frame (201); an output shaft of the driving motor (202) is fixedly connected with a conveying driving belt wheel (203); an output shaft of the driving motor (202) is fixedly connected with a centrifugal driving belt wheel (204); an output shaft of the driving motor (202) penetrates through the mounting support plate (101); the top of an output shaft of the driving motor (202) is fixedly connected with a cleaning driving belt wheel (205); the cleaning driving belt wheel (205) is connected with the driving belt wheel (107) through belt transmission.
4. The separation apparatus for preventing sludge clogging for sewage treatment as set forth in claim 1, characterized by: the sliding reciprocation driving part (7) includes: the cleaning device comprises a sliding support (701), a reciprocating screw (702), a driving sliding shaft (703), a cleaning driving bevel gear (704) and a gear rack (7041), wherein the sliding support (701) is fixedly connected to a moving box (501); the sliding support piece (701) is rotationally connected with a reciprocating screw (702), and a hexagonal hole is formed in the reciprocating screw (702); the reciprocating screw (702) is provided with a bidirectional thread; a driving sliding shaft (703) is connected to the reciprocating screw (702) in a sliding manner, and the section of the driving sliding shaft (703) is of a hexagonal structure; a cleaning drive bevel gear (704) is fixedly connected to the drive sliding shaft (703); the cleaning drive bevel gear (704) is meshed with the transmission bevel gear (108); the cleaning drive bevel gear (704) is rotatably connected with a gear rack (7041), and the gear rack (7041) is fixedly connected to the rotating shaft bracket (105).
5. The separation device for preventing sludge clogging for sewage treatment as set forth in claim 4, characterized by: the cleaning device (8) comprises: a cleaning sliding frame (801), a mounting plate (802), a sliding attaching shaft (803) and a cleaning propelling brush (804), wherein the cleaning sliding frame (801) is connected to the sliding support (701) in a sliding manner; the cleaning sliding frame (801) is connected to the reciprocating screw rod (702) in a threaded manner; two mounting plates (802) are fixedly connected to the cleaning sliding frame (801), and two sliding attaching shafts (803) are respectively and slidably connected to the two mounting plates (802); springs are respectively sleeved on the four sliding attaching shafts (803); the four sliding attaching shafts (803) are in a group, and cleaning propelling brushes (804) are fixedly connected to the bottoms of the two groups of sliding attaching shafts (803) respectively; the bottoms of the two cleaning propelling brushes (804) are attached to the collecting isolation screen plate (504).
Priority Applications (1)
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|---|---|---|---|
| CN202210576844.5A CN114873897B (en) | 2022-05-25 | 2022-05-25 | Separation equipment for preventing sludge blockage for sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210576844.5A CN114873897B (en) | 2022-05-25 | 2022-05-25 | Separation equipment for preventing sludge blockage for sewage treatment |
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| CN114873897A CN114873897A (en) | 2022-08-09 |
| CN114873897B true CN114873897B (en) | 2024-04-12 |
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|---|---|
| CN114873897A (en) | 2022-08-09 |
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