CN114873887B - Sludge discharge equipment with sludge compression function for sewage treatment - Google Patents
Sludge discharge equipment with sludge compression function for sewage treatment Download PDFInfo
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- CN114873887B CN114873887B CN202210558435.2A CN202210558435A CN114873887B CN 114873887 B CN114873887 B CN 114873887B CN 202210558435 A CN202210558435 A CN 202210558435A CN 114873887 B CN114873887 B CN 114873887B
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- fixedly arranged
- compression
- sludge
- filter
- mounting
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- 230000006835 compression Effects 0.000 title claims abstract description 107
- 238000007906 compression Methods 0.000 title claims abstract description 107
- 239000010802 sludge Substances 0.000 title claims abstract description 49
- 239000010865 sewage Substances 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000001125 extrusion Methods 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 26
- 239000002002 slurry Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000011148 porous material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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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
- C02F11/12—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
-
- 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
-
- 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
- C02F11/125—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw 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
Landscapes
- Engineering & Computer Science (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)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention provides sludge discharge equipment with a sludge compression function for sewage treatment, which relates to the technical field of sewage treatment and comprises a base; the top of the base is fixedly provided with a collecting box and a control box, and the top of the base is also provided with a processing device; the treatment device is provided with a mud discharging mechanism, and a filtering component is arranged in the treatment device; the processing device and the compression assembly are provided with a driving mechanism; the treatment box is fixedly arranged at the top of the base, a mud inlet pipe is fixedly arranged at the left side of the treatment box, a drain pipe is fixedly arranged at the rear side of the treatment box, and a filter screen is fixedly arranged in the drain pipe; the invention can avoid sludge adhesion at the top of the filter plate, can automatically clean the filter plate, can ensure the same compression force and improves the compression precision; the problem that the same compression force cannot be ensured during compression, and the filter screen is easy to block after long-time use is solved.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to sludge discharge equipment with a sludge compression function for sewage treatment.
Background
The sewage treatment is a process of purifying sewage which is discharged into a certain water body or reused water quality requirement, and the sewage contains a large amount of sludge, and sludge discharge equipment is needed in the process of discharging the sludge; at present, the mud discharging equipment can not guarantee the same compression dynamics when compressing, and the mud after the compression is inconvenient to discharge simultaneously, has reduced the compression effect, and mud easily adheres on the filter screen, and the filter screen is easy to take place to block up after long-time use simultaneously, has reduced the filter effect.
Disclosure of Invention
In view of the above, the invention provides a sludge discharge device for sewage treatment with a sludge compression function, which is provided with a filtering component and a compression component, can prevent sludge from adhering to the top of a filter plate, can automatically clean the filter plate, prevents the filter plate from being blocked, improves the filtering effect of sludge, can compress the sludge, improves the sludge discharge effect, ensures the same compression force, and improves the compression precision.
The invention provides sludge discharge equipment with a sludge compression function for sewage treatment, which specifically comprises a base; the top of the base is fixedly provided with a collecting box and a control box, and the top of the base is also provided with a processing device; the treatment device is provided with a mud discharging mechanism, and a filtering component is arranged in the treatment device; the right side of the processing device is provided with a compression assembly and a fixing device; the processing device and the compression assembly are provided with a driving mechanism; the processing device comprises: the device comprises a treatment box, a mud inlet pipe, a drain pipe, a guide plate and a mud discharge pipe; the treatment box is fixedly arranged at the top of the base, a mud inlet pipe is fixedly arranged at the left side of the treatment box, a drain pipe is fixedly arranged at the rear side of the treatment box, and a filter screen is fixedly arranged in the drain pipe; the inside fixed mounting of processing case has the guide plate, and the right side fixed mounting of processing case has the mud pipe.
Optionally, the compression assembly includes: the device comprises a mounting seat, a connecting shaft, a compression disc, a fixed groove and a gear A; the mounting seat is fixedly arranged on the right side of the treatment box, and a connecting shaft is rotatably arranged in the mounting seat; the right side of the connecting shaft is fixedly provided with a compression disc, five fixing grooves are equidistantly formed in the left side of the compression disc, and the five fixing grooves are of a hemispherical structure; the outer wall of the connecting shaft is fixedly provided with a gear A.
Optionally, the sludge discharging mechanism comprises: the motor comprises a fixing frame A, a motor A and a driving shaft; the fixing frame A is fixedly arranged at the top of the treatment box, the motor A is fixedly arranged in the fixing frame A, the driving shaft is fixedly arranged at the bottom of the motor A, and the motor A is electrically connected with the control box.
Optionally, the compression assembly further comprises: the compression cylinder, the guide shaft, the extrusion plate, the limiting ring B and the spring B; the five compression cylinders are fixedly arranged on the right side of the compression disc, and guide shafts are slidably arranged on the five compression cylinders; the left sides of the five guide shafts are fixedly provided with extrusion plates, and the outer walls of the five extrusion plates are tightly attached to the five compression cylinders; the outer walls of the five guide shafts are fixedly provided with limiting rings B, and the five limiting rings B are positioned on the right sides of the five compression cylinders; the outer parts of the five guide shafts are provided with springs B, and the five springs B are positioned between the five compression cylinders and the five extrusion discs.
Optionally, the sludge discharging mechanism further comprises: screw blade, compression hole, connecting frame and pushing column; the helical blade is fixedly arranged on the outer wall of the driving shaft, and a compression hole is formed in the helical blade; the bottom of the driving shaft is fixedly provided with a connecting frame, and the bottom of the connecting frame is fixedly provided with two pushing columns.
Optionally, the fixing device includes: the U-shaped frame, the fixing pin, the baffle ring and the spring C; the U-shaped frame is fixedly arranged on the right side of the treatment box, a fixing pin is slidably arranged on the U-shaped frame, the right end of the fixing pin is matched with the fixing groove, and the fixing pin is inserted into the fixing groove; the outer wall fixed mounting of fixed pin has the baffle ring, and the externally mounted of fixed pin has spring C to spring C is located between U type frame and the baffle ring.
Optionally, the filter assembly comprises: the device comprises a supporting tube, a mounting plate, a drainage groove, a cleaning needle and a guide rod; the supporting pipe is fixedly arranged at the bottom side of the inside of the treatment box, the top of the supporting pipe is fixedly provided with a mounting plate, and fourteen drainage grooves are formed in the outer wall of the mounting plate at equal intervals; the top of the mounting plate is fixedly provided with a cleaning needle, and the top of the cleaning needle is of a conical structure; two guide rods are fixedly arranged at the top of the mounting plate.
Optionally, the driving mechanism includes: the driving mechanism includes: the device comprises a fixing frame B, a motor B, a gear B and a mounting rod; the fixing frame B is fixedly arranged on the right side of the treatment box, the motor B is fixedly arranged in the fixing frame B, and the motor B is electrically connected with the control box; the motor B is fixedly provided with a gear B, the gear B is in meshed connection with the gear A, and when the gear B rotates for one circle, the gear A rotates seventy-two degrees; the mounting rod is fixedly arranged on the right side of the compression disc.
Optionally, the filter assembly further comprises: the device comprises a filter plate, a filter hole, a limiting ring A, a spring A and a pushing block; the filter plates are slidably arranged on the two guide rods, filter holes are formed in the filter plates, and the diameters of the filter holes are the same as that of the cleaning needles; the two limiting rings A are fixedly arranged on the outer walls of the two guide rods, and are positioned above the filter plates; the outside of two the guide rods is provided with a spring A, the two springs A are positioned between the mounting plate and the filter plate, and the top of the filter plate is fixedly provided with two pushing blocks.
Optionally, the driving mechanism further includes: the device comprises a mounting frame, a switch and a protection ring; the mounting frame is fixedly arranged on the right side of the mounting rod, five switches are fixedly arranged on the left side of the mounting frame, the five switches are electrically connected with the motor B, and the five switches are concentrically arranged with the five guide shafts; five protection rings are fixedly arranged on the left side of the mounting frame, the five protection rings are concentrically arranged with the five switches, and the right side faces of the five limiting rings B are in contact with the five protection rings when the five switches are in a pressing state.
Advantageous effects
Compared with the traditional sludge discharge device, the sludge discharge device for sewage treatment provided by the embodiment of the invention can avoid sludge adhesion at the top of the filter plate, can automatically clean the filter plate, avoids the filter plate from being blocked, improves the filtering effect of slurry, can compress the slurry, improves the sludge discharge effect, ensures the same compression force and improves the compression precision.
In addition, because helical blade fixed mounting is at the outer wall of drive shaft to when staff starts motor A, the inside mud of processing case is upwards removed from down under helical blade's effect, because of being provided with the compression hole on the helical blade again, and then played the filter action to the mud on the helical blade, improved the mud effect, because of the inside fixed mounting of processing case has the guide plate, thereby played better water conservancy diversion effect to the mud, be convenient for the mud is discharged from the mud pipe, again because of the inside fixed mounting of drain pipe has the filter screen, and then realized the autosegregation of unnecessary moisture in the mud, improved the mud effect.
In addition, as the filter plates are slidably arranged on the two guide rods and the filter holes are formed in the filter plates, the filtering area of the slurry is increased, and the filtering effect is improved; because the bottom fixed mounting of drive shaft has the link, and the bottom fixed mounting of link has two to the top fixed mounting of filter has two to promote the piece, and two springs A are located between mounting panel and the filter, thereby when motor A starts, two promote the post and take place to rotate, the filter has avoided mud adhesion at the top of filter again because of the top fixed mounting of mounting panel has the clearance needle, and the top of clearance needle is the toper structure, and the filtration pore is the same with the diameter of clearance needle, and then when filter plate reciprocates from top to bottom, the clearance needle is reciprocal to insert in the filtration pore, the automatic clearance of filtration pore has been realized, the filtration pore is avoided taking place to block up, the filter effect of mud has been improved.
In addition, because the guide shafts are slidably arranged on the five compression cylinders, the extrusion plates are fixedly arranged on the left sides of the five guide shafts, the outer walls of the five extrusion plates are tightly attached to the five compression cylinders, and the five springs B are positioned between the five compression cylinders and the five extrusion plates, the mud inside the mud discharge pipe is well compressed, and the mud discharge effect is improved.
In addition, because five switches are fixedly arranged on the left side of the mounting frame and are electrically connected with the motor B, and the five switches are concentrically arranged with the five guide shafts, the motor B works when the switches are in contact with the guide shafts, the gear A is fixedly arranged on the outer wall of the connecting shaft, the gear B is meshed with the gear A, and when the gear B rotates for one circle, the gear A rotates seventy-two degrees, so that the automatic rotation of the compression disc is realized, the sludge inside the compression cylinder is conveniently discharged, the same compression effect is ensured, and the compression precision is improved.
In addition, because the five protection rings are fixedly arranged on the left side of the mounting frame and are concentrically arranged with the five switches, and the right side surfaces of the five limiting rings B are in contact with the five protection rings when the five switches are in a pressed state, when the protection rings are in contact with the limiting rings B, the extrusion disc stops moving, and the switches are prevented from being damaged; because the left side equidistance of compression dish is provided with five fixed slots, and five fixed slots are hemispherical structure to the right-hand member and the fixed slot phase-match of fixed pin, the fixed pin inserts in the fixed slot moreover, thereby makes the compression dish rotatory back more stable, has improved the compression precision of mud.
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 perspective view of an embodiment according to the present invention;
FIG. 2 shows a schematic rear side view of the angle structure of FIG. 1;
FIG. 3 shows a schematic view of the left side view of FIG. 1;
FIG. 4 shows a schematic partial cut-away view of a processing device according to an embodiment of the invention;
FIG. 5 shows a schematic view of a sludge discharge mechanism according to an embodiment of the present invention;
FIG. 6 shows a schematic diagram of a filter assembly structure according to an embodiment of the invention;
FIG. 7 shows a schematic view of a partial enlarged structure of the area A in FIG. 6;
FIG. 8 illustrates a schematic diagram of a compression assembly in accordance with an embodiment of the present invention;
FIG. 9 is a schematic view showing a partially enlarged structure of the region B in FIG. 3;
FIG. 10 shows a schematic diagram of a drive mechanism according to an embodiment of the invention;
FIG. 11 is a schematic view showing a partially enlarged structure of the region C in FIG. 10;
fig. 12 shows a partially enlarged schematic view of the region D in fig. 10.
List of reference numerals
1. A processing device; 101. a treatment box; 102. a mud inlet pipe; 103. a drain pipe; 1031. a filter screen; 104. a deflector; 105. a mud pipe; 2. a mud discharging mechanism; 201. a fixing frame A; 202. a motor A; 203. a drive shaft; 204. a helical blade; 2041. compressing the hole; 205. a connecting frame; 206. pushing the column; 3. a filter assembly; 301. a support tube; 302. a mounting plate; 3021. a drainage channel; 303. cleaning the needle; 304. a guide rod; 305. a filter plate; 3051. a filter hole; 306. a limiting ring A; 307. a spring A; 308. a pushing block; 4. a compression assembly; 401. a mounting base; 402. a connecting shaft; 403. a compression plate; 4031. a fixing groove; 404. a gear A; 405. a compression cylinder; 406. a guide shaft; 407. an extrusion plate; 408. a limiting ring B; 409. a spring B; 5. a fixing device; 501. a U-shaped frame; 502. a fixing pin; 503. a baffle ring; 504. a spring C; 6. a driving mechanism; 601. a fixing frame B; 602. a motor B; 603. a gear B; 604. a mounting rod; 605. a mounting frame; 606. a switch; 607. a protective ring; 7. a base; 8. a collection box; 9. and a control box.
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 12:
the invention provides sludge discharge equipment with a sludge compression function for sewage treatment, which comprises a base 7; the top of the base 7 is fixedly provided with a collecting box 8 and a control box 9, and the top of the base 7 is also provided with a processing device 1; the treatment device 1 is provided with a mud discharging mechanism 2, and a filtering component 3 is arranged in the treatment device 1; the right side of the processing device 1 is provided with a compression assembly 4 and a fixing device 5; the processing device 1 and the compression assembly 4 are provided with a drive mechanism 6.
Further, according to an embodiment of the present invention, as shown in fig. 4 and 5, the processing apparatus 1 includes: a treatment tank 101, a mud inlet pipe 102, a drain pipe 103, a deflector 104 and a mud discharge pipe 105; the treatment box 101 is fixedly arranged at the top of the base 7, a mud inlet pipe 102 is fixedly arranged at the left side of the treatment box 101, a drain pipe 103 is fixedly arranged at the rear side of the treatment box 101, and a filter screen 1031 is fixedly arranged in the drain pipe 103; a guide plate 104 is fixedly arranged in the treatment box 101, and a mud pipe 105 is fixedly arranged on the right side of the treatment box 101;
the sludge discharging mechanism 2 includes: a fixing frame A201, a motor A202 and a driving shaft 203; the fixing frame A201 is fixedly arranged at the top of the treatment box 101, the motor A202 is fixedly arranged in the fixing frame A201, the driving shaft 203 is fixedly arranged at the bottom of the motor A202, and the motor A202 is electrically connected with the control box 9;
the sludge discharging mechanism 2 further includes: helical blade 204, compression hole 2041, link 205, and push post 206; the helical blades 204 are fixedly installed on the outer wall of the driving shaft 203, and compression holes 2041 are formed in the helical blades 204; the bottom of the driving shaft 203 is fixedly provided with a connecting frame 205, and the bottom of the connecting frame 205 is fixedly provided with two pushing posts 206, which specifically function as: because helical blade 204 fixed mounting is at the outer wall of drive shaft 203 to when the staff starts motor A202, the inside mud of processing case 101 upwards removes from the bottom under helical blade 204's effect, because of being provided with compression hole 2041 on the helical blade 204 again, and then played the filter effect to the mud on the helical blade 204, improved the mud effect, because the inside fixed mounting of processing case 101 has guide plate 104, thereby played better water conservancy diversion effect to the mud, be convenient for the mud discharges from the mud pipe 105, because of the inside fixed mounting of drain pipe 103 has filter screen 1031 again, and then realized the autosegregation of unnecessary moisture in the mud, improved the mud effect.
Embodiment two:
as shown in fig. 6 and 7, the present embodiment adds the filter assembly 3 on the basis of the first embodiment, and the filter screen 1031 in the first embodiment is omitted; the filter assembly 3 comprises: support tube 301, mounting plate 302, drain channel 3021, cleaning needle 303, and guide bar 304; the supporting tube 301 is fixedly arranged on the inner bottom side of the treatment box 101, the top of the supporting tube 301 is fixedly provided with the mounting plate 302, and fourteen drainage grooves 3021 are equidistantly arranged on the outer wall of the mounting plate 302; the top of the mounting plate 302 is fixedly provided with a cleaning needle 303, and the top of the cleaning needle 303 is of a conical structure; two guide rods 304 are fixedly arranged on the top of the mounting plate 302;
the filter assembly 3 further comprises: the filter plate 305, the filter hole 3051, the limiting ring A306, the spring A307 and the pushing block 308; the filter plate 305 is slidably mounted on the two guide rods 304, and the filter plate 305 is provided with a filter hole 3051, and the filter hole 3051 has the same diameter as the cleaning needle 303; the two limiting rings A306 are fixedly arranged on the outer walls of the two guide rods 304, and the two limiting rings A306 are positioned above the filter plates 305; the springs a307 are mounted on the outer parts of the two guide rods 304, the two springs a307 are located between the mounting plate 302 and the filter plate 305, and two pushing blocks 308 are fixedly mounted on the top of the filter plate 305, and specifically function to: the filter plates 305 are slidably mounted on the two guide rods 304, and the filter holes 3051 are formed in the filter plates 305, so that the filtering area of slurry is increased, and the filtering effect is improved; because the bottom of the driving shaft 203 is fixedly provided with the connecting frame 205, the bottom of the connecting frame 205 is fixedly provided with the two pushing columns 206, the top of the filter plate 305 is fixedly provided with the two pushing blocks 308, and the two springs A307 are positioned between the mounting plate 302 and the filter plate 305, when the motor A202 is started, the two pushing columns 206 rotate, and at the moment, the filter plate 305 reciprocates up and down under the action of the two pushing columns 206 and the two pushing blocks 308, and because the top of the mounting plate 302 is fixedly provided with the cleaning needle 303, the top of the cleaning needle 303 is of a conical structure, and the diameter of the filter hole 3051 is the same as that of the cleaning needle 303, and further when the filter plate 305 reciprocates up and down, the cleaning needle 303 is reciprocally inserted into the filter hole 3051, so that the automatic cleaning of the filter hole 3051 is realized, the blocking of the filter hole 3051 is avoided, and the filtering effect of slurry is improved.
Embodiment III:
as shown in fig. 8 to 12, the present embodiment adds a compression assembly 4, a fixing device 5 and a driving mechanism 6 on the basis of the second embodiment; the compression assembly 4 includes: mounting block 401, connecting shaft 402, compression disk 403, fixing groove 4031 and gear a404; the mounting seat 401 is fixedly arranged on the right side of the processing box 101, and a connecting shaft 402 is rotatably arranged in the mounting seat 401; the right side of the connecting shaft 402 is fixedly provided with a compression disc 403, five fixing grooves 4031 are equidistantly arranged on the left side of the compression disc 403, and the five fixing grooves 4031 are of a hemispherical structure; the outer wall of the connecting shaft 402 is fixedly provided with a gear A404;
the compression assembly 4 further comprises: compression cylinder 405, guide shaft 406, squeeze disk 407, stop collar B408 and spring B409; five compression barrels 405 are fixedly installed on the right side of the compression disc 403, and guide shafts 406 are slidably installed on the five compression barrels 405; the left sides of the five guide shafts 406 are fixedly provided with extrusion discs 407, and the outer walls of the five extrusion discs 407 are tightly attached to the five compression cylinders 405; the outer walls of the five guide shafts 406 are fixedly provided with limiting rings B408, and the five limiting rings B408 are positioned on the right sides of the five compression cylinders 405; the outer parts of the five guide shafts 406 are provided with springs B409, and the five springs B409 are located between the five compression barrels 405 and the five pressing disks 407;
the fixing device 5 includes: the U-shaped frame 501, the fixed pin 502, the baffle ring 503 and the spring C504; the U-shaped frame 501 is fixedly installed on the right side of the treatment tank 101, a fixing pin 502 is slidably installed on the U-shaped frame 501, the right end of the fixing pin 502 is matched with the fixing groove 4031, and the fixing pin 502 is inserted into the fixing groove 4031; the outer wall of the fixed pin 502 is fixedly provided with a baffle ring 503, the outer part of the fixed pin 502 is provided with a spring C504, and the spring C504 is positioned between the U-shaped frame 501 and the baffle ring 503;
the driving mechanism 6 includes: mount B601, motor B602, gear B603, and mounting bar 604; the fixing frame B601 is fixedly arranged on the right side of the treatment box 101, the motor B602 is fixedly arranged in the fixing frame B601, and the motor B602 is electrically connected with the control box 9; a gear B603 is fixedly arranged on the motor B602, the gear B603 is in meshed connection with the gear A404, and when the gear B603 rotates for one circle, the gear A404 rotates seventy-two degrees; the mounting bar 604 is fixedly mounted on the right side of the compression plate 403;
the drive mechanism 6 further includes: mounting bracket 605, switch 606 and protective ring 607; the mounting frame 605 is fixedly mounted on the right side of the mounting rod 604, five switches 606 are fixedly mounted on the left side of the mounting frame 605, the five switches 606 are electrically connected with the motor B602, and the five switches 606 are concentrically arranged with the five guide shafts 406; the mounting bracket 605 has five protection rings 607 fixedly mounted on the left side, and the five protection rings 607 are concentrically arranged with the five switches 606, and the right side of the five limit rings B408 is in contact with the five protection rings 607 when the five switches 606 are in a pressed state, which specifically functions as: because the guide shafts 406 are slidably arranged on the five compression cylinders 405, the extrusion plates 407 are fixedly arranged on the left sides of the five guide shafts 406, the outer walls of the five extrusion plates 407 are tightly attached to the five compression cylinders 405, and the five springs B409 are positioned between the five compression cylinders 405 and the five extrusion plates 407, the mud inside the mud discharge pipe 105 is well compressed, and the mud discharge effect is improved; because the five switches 606 are fixedly arranged on the left side of the mounting frame 605 and the five switches 606 are electrically connected with the motor B602, and the five switches 606 are concentrically arranged with the five guide shafts 406, when the switches 606 are in contact with the guide shafts 406, the motor B602 works, and because the gear A404 is fixedly arranged on the outer wall of the connecting shaft 402, the gear B603 is fixedly arranged on the motor B602 and is in meshed connection with the gear A404, and when the gear B603 rotates once, the gear A404 rotates seventy-two degrees, thereby realizing automatic rotation of the compression disc 403 and facilitating discharge of sludge in the compression cylinder 405; because the five protection rings 607 are fixedly arranged on the left side of the mounting frame 605, the five protection rings 607 are concentrically arranged with the five switches 606, and the right side surfaces of the five limit rings B408 are contacted with the five protection rings 607 when the five switches 606 are in a pressed state, when the protection rings 607 are contacted with the limit rings B408, the movement of the extrusion disc 407 is stopped, and the damage of the switches 606 is avoided; because five fixed slots 4031 are equidistantly arranged on the left side of the compression disc 403, the five fixed slots 4031 are of a hemispherical structure, the right end of the fixing pin 502 is matched with the fixed slots 4031, and the fixing pin 502 is inserted into the fixed slots 4031, so that the compression disc 403 is more stable after rotating, and the compression precision of slurry is improved.
Specific use and action of the embodiment: according to the invention, firstly, an external power supply is connected with the device by a worker, then a mud pipeline is connected with a mud inlet pipe 102, then a worker starts a motor A202, at this time, mud in a treatment box 101 moves upwards from bottom to top under the action of a spiral blade 204, and a compression hole 2041 is arranged on the spiral blade 204, so that the mud on the spiral blade 204 is filtered, the mud discharging effect is improved, a guide plate 104 is fixedly arranged in the treatment box 101, so that a better guide effect is achieved on the mud, the mud is conveniently discharged from the mud discharge pipe 105, a filter screen 1031 is fixedly arranged in a drain pipe 103, the automatic separation of redundant water in the mud is realized, the mud discharging effect is improved, when the motor A202 is started, two pushing columns 206 rotate, at this time, a filter plate 305 reciprocates upwards and downwards under the action of two pushing columns 206 and two pushing blocks 308, when the filter plate 305 reciprocates upwards and downwards, a cleaning needle 303 is reciprocally inserted into the filter hole 3051, the automatic cleaning of the filter hole 1 is realized, the filter hole 3051 is prevented from being blocked, a filter plate 403 is prevented from being automatically arranged, a gear wheel 404 is fixedly arranged on the outer wall of a rotating shaft 404B, a rotating shaft 404B is fixedly connected with a gear 404B, and a gear 404 is fixedly arranged on the outer wall of the gear 404B, and a gear 404 is fixedly arranged on the gear 404B, and the gear 404 is rotatably connected with a gear 404B and a rotating shaft 404 is rotatably arranged when the gear 404 is rotatably arranged; when the protection ring 607 contacts with the limit ring B408, the pressing disk 407 stops moving, so that the switch 606 is prevented from being damaged; because five fixed slots 4031 are equidistantly arranged on the left side of the compression disc 403, the five fixed slots 4031 are of a hemispherical structure, the right end of the fixing pin 502 is matched with the fixed slots 4031, and the fixing pin 502 is inserted into the fixed slots 4031, so that the compression disc 403 is more stable after rotating, and the compression precision of slurry is improved.
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 (7)
1. Sludge discharge equipment for sewage treatment with a sludge compression function is characterized by comprising a base (7); the top of the base (7) is fixedly provided with a collecting box (8) and a control box (9), and the top of the base (7) is also provided with a processing device (1); the treatment device (1) is provided with a mud discharging mechanism (2), and a filtering component (3) is arranged in the treatment device (1); the right side of the processing device (1) is provided with a compression assembly (4) and a fixing device (5); the processing device (1) and the compression assembly (4) are provided with a driving mechanism (6); the processing device (1) comprises: the device comprises a treatment box (101), a mud inlet pipe (102), a drain pipe (103), a guide plate (104) and a mud discharge pipe (105); the treatment box (101) is fixedly arranged at the top of the base (7), a mud inlet pipe (102) is fixedly arranged at the left side of the treatment box (101), a drain pipe (103) is fixedly arranged at the rear side of the treatment box (101), and a filter screen (1031) is fixedly arranged in the drain pipe (103); a guide plate (104) is fixedly arranged in the treatment box (101), and a mud discharge pipe (105) is fixedly arranged on the right side of the treatment box (101);
the sludge discharge mechanism (2) comprises: a fixing frame A (201), a motor A (202) and a driving shaft (203); the fixing frame A (201) is fixedly arranged at the top of the treatment box (101), the motor A (202) is fixedly arranged in the fixing frame A (201), the driving shaft (203) is fixedly arranged at the bottom of the motor A (202), and the motor A (202) is electrically connected with the control box (9);
the sludge discharging mechanism (2) further comprises: a helical blade (204), a compression hole (2041), a connecting frame (205) and a pushing column (206); the helical blades (204) are fixedly arranged on the outer wall of the driving shaft (203), and compression holes (2041) are formed in the helical blades (204); a connecting frame (205) is fixedly arranged at the bottom of the driving shaft (203), and two pushing columns (206) are fixedly arranged at the bottom of the connecting frame (205);
the filter assembly (3) comprises: a support tube (301), a mounting plate (302), a drain tank (3021), a cleaning needle (303) and a guide rod (304); the supporting tube (301) is fixedly arranged at the bottom side of the inside of the treatment box (101), the top of the supporting tube (301) is fixedly provided with a mounting plate (302), and fourteen drainage grooves (3021) are equidistantly formed in the outer wall of the mounting plate (302); the top of the mounting plate (302) is fixedly provided with a cleaning needle (303), and the top of the cleaning needle (303) is of a conical structure; two guide rods (304) are fixedly arranged on the top of the mounting plate (302).
2. The sludge discharge apparatus for sewage treatment having a sludge compression function as claimed in claim 1, wherein: the filter assembly (3) further comprises: the device comprises a filter plate (305), a filter hole (3051), a limiting ring A (306), a spring A (307) and a pushing block (308); the filter plates (305) are slidably mounted on the two guide rods (304), filter holes (3051) are formed in the filter plates (305), and the diameters of the filter holes (3051) are the same as those of the cleaning needles (303); the two limiting rings A (306) are fixedly arranged on the outer walls of the two guide rods (304), and the two limiting rings A (306) are positioned above the filter plate (305); the outside of two guide rods (304) is provided with springs A (307), the two springs A (307) are positioned between the mounting plate (302) and the filter plate (305), and the top of the filter plate (305) is fixedly provided with two pushing blocks (308).
3. The sludge discharge apparatus for sewage treatment having a sludge compression function as claimed in claim 1, wherein: the compression assembly (4) comprises: a mounting seat (401), a connecting shaft (402), a compression disc (403), a fixed groove (4031) and a gear A (404); the mounting seat (401) is fixedly arranged on the right side of the treatment box (101), and a connecting shaft (402) is rotatably arranged in the mounting seat (401); the right side of the connecting shaft (402) is fixedly provided with a compression disc (403), five fixing grooves (4031) are equidistantly formed in the left side of the compression disc (403), and the five fixing grooves (4031) are of a hemispherical structure; the outer wall of the connecting shaft (402) is fixedly provided with a gear A (404).
4. A sludge discharge apparatus for sewage treatment having a sludge compression function as claimed in claim 3, wherein: the compression assembly (4) further comprises: a compression cylinder (405), a guide shaft (406), a pressing disc (407), a limit ring B (408) and a spring B (409); the five compression cylinders (405) are fixedly arranged on the right side of the compression disc (403), and guide shafts (406) are slidably arranged on the five compression cylinders (405); the left sides of the five guide shafts (406) are fixedly provided with extrusion discs (407), and the outer walls of the five extrusion discs (407) are tightly attached to the five compression cylinders (405); the outer walls of the five guide shafts (406) are fixedly provided with limiting rings B (408), and the five limiting rings B (408) are positioned on the right sides of the five compression cylinders (405); the outer parts of the five guide shafts (406) are provided with springs B (409), and the five springs B (409) are positioned between the five compression barrels (405) and the five extrusion discs (407).
5. The sludge discharge apparatus for sewage treatment having a sludge compression function as claimed in claim 4, wherein: the fixing device (5) comprises: the U-shaped frame (501), a fixed pin (502), a baffle ring (503) and a spring C (504); the U-shaped frame (501) is fixedly arranged on the right side of the treatment box (101), the U-shaped frame (501) is provided with a fixed pin (502) in a sliding manner, the right end of the fixed pin (502) is matched with the fixed groove (4031), and the fixed pin (502) is inserted into the fixed groove (4031); the outer wall of the fixed pin (502) is fixedly provided with a baffle ring (503), the outside of the fixed pin (502) is provided with a spring C (504), and the spring C (504) is positioned between the U-shaped frame (501) and the baffle ring (503).
6. The sludge discharge apparatus for sewage treatment having a sludge compression function as claimed in claim 4, wherein: the drive mechanism (6) includes: a fixing frame B (601), a motor B (602), a gear B (603) and a mounting rod (604); the fixing frame B (601) is fixedly arranged on the right side of the treatment box (101), the motor B (602) is fixedly arranged in the fixing frame B (601), and the motor B (602) is electrically connected with the control box (9); a gear B (603) is fixedly arranged on the motor B (602), the gear B (603) is in meshed connection with the gear A (404), and when the gear B (603) rotates for one circle, the gear A (404) rotates seventy-two degrees; the mounting rod (604) is fixedly mounted on the right side of the compression plate (403).
7. The sludge discharge apparatus for sewage treatment having a sludge compression function as claimed in claim 6, wherein: the drive mechanism (6) further comprises: a mounting bracket (605), a switch (606) and a protective ring (607); the mounting frame (605) is fixedly arranged on the right side of the mounting rod (604), five switches (606) are fixedly arranged on the left side of the mounting frame (605), the five switches (606) are electrically connected with the motor B (602), and the five switches (606) are concentrically arranged with the five guide shafts (406); five protection rings (607) are fixedly arranged on the left side of the mounting frame (605), the five protection rings (607) are concentrically arranged with the five switches (606), and the right side surface of the five limiting rings B (408) is contacted with the five protection rings (607) when the five switches (606) are in a pressing state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210558435.2A CN114873887B (en) | 2022-05-20 | 2022-05-20 | Sludge discharge equipment with sludge compression function for sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210558435.2A CN114873887B (en) | 2022-05-20 | 2022-05-20 | Sludge discharge equipment with sludge compression function for sewage treatment |
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| CN114873887A CN114873887A (en) | 2022-08-09 |
| CN114873887B true CN114873887B (en) | 2024-01-23 |
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| CN202210558435.2A Active CN114873887B (en) | 2022-05-20 | 2022-05-20 | Sludge discharge equipment with sludge compression function for sewage treatment |
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| RU2075393C1 (en) * | 1984-06-18 | 1997-03-20 | Красноармейский Научно-Исследовательский Институт Механизации | Filter-press |
| JP2001321989A (en) * | 2000-05-12 | 2001-11-20 | Ngk Insulators Ltd | Double screw type screw press |
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| CN114873887A (en) | 2022-08-09 |
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Effective date of registration: 20231227 Address after: No. 6 Chaoshui Hongda Industrial Park, Economic and Technological Development Zone, Yantai City, Shandong Province, 264000 Applicant after: Yantai Kehong Environmental Protection Technology Co.,Ltd. Address before: 471000 Luoyang Yiluo sewage treatment Co., Ltd., floor 1, sewage treatment plant at the intersection of Juxian road and Binhe Road, Shouyangshan sub district office, Yanshi City, Luoyang City, Henan Province Applicant before: Shan Xueping |
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