CN112774310A - Residue separation device for municipal sewage treatment - Google Patents
Residue separation device for municipal sewage treatment Download PDFInfo
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- CN112774310A CN112774310A CN202011621702.3A CN202011621702A CN112774310A CN 112774310 A CN112774310 A CN 112774310A CN 202011621702 A CN202011621702 A CN 202011621702A CN 112774310 A CN112774310 A CN 112774310A
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- fixedly connected
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- water
- top end
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- 239000010865 sewage Substances 0.000 title claims abstract description 52
- 238000000926 separation method Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 239000007921 spray Substances 0.000 claims abstract description 28
- 238000005086 pumping Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 abstract description 12
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 7
- 239000010813 municipal solid waste Substances 0.000 description 6
- 241000220317 Rosa Species 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
- B02C2201/063—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage for waste water or sewage
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a residue separation device for municipal sewage treatment, and particularly relates to the technical field of municipal sewage treatment. According to the invention, the cleaning mechanism is arranged at the top of one side of the shell, when the interior of the shell needs to be cleaned, the first water pump is started to pump water out through the water pumping pipe and send the water into the connecting pipe through the water delivery pipe fixedly connected with the output end, then the water is sent into the spray pipes fixedly connected with the two ends of the top of the interior of the shell through the connecting pipe and then is sprayed into the interior of the shell through the water spraying ports fixedly connected with the bottom ends of the spray pipes, so that the interior of the device is cleaned, and the bottom ends of the spray pipes of the water spraying ports are arranged at equal intervals, so that the spraying is more uniform, the corrosion of sewage into the interior of the shell after long-time use is prevented.
Description
Technical Field
The invention relates to the technical field of municipal sewage treatment, in particular to a residue separation device for municipal sewage treatment.
Background
Along with the development of society, the urbanization rate is gradually improved, along with the improvement of the living standard of people and the development of industry, the discharge amount of urban sewage is also increased year by year, in order to reduce the pollution of the sewage to the environment after the sewage is discharged, the sewage needs to be treated before the sewage is discharged, solid residues contained in the sewage need to be separated before the sewage is treated due to the fact that the sewage contains solid garbage, but the conventional sewage and residue separation equipment has poor separation effect, is complex to operate and is inconvenient to use, so that the residue separation device for municipal sewage treatment is produced by transportation, the separation is faster and more efficient, and the existing residue separation device for municipal sewage treatment still has some defects in the actual use process.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved:
(1) the traditional residue separation device for municipal sewage treatment cannot clean the interior of the device after separation, and the residual sewage corrodes the device and affects the normal use of the device for a long time;
(2) the traditional residue separation device for municipal sewage treatment cannot crush residual garbage contained in sewage;
(3) the traditional residue separation device for municipal sewage treatment cannot be used for a device for uniformly and quickly discharging separated residues, and the phenomenon of pipeline blockage easily occurs.
Disclosure of Invention
The invention aims to provide a residue separating device for municipal sewage treatment, which solves the problem that the interior of the device cannot be cleaned after separation in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a residue separation device for municipal sewage treatment comprises a bottom plate, wherein four corners of the bottom plate are respectively and fixedly connected with supporting legs, a fixed groove is fixedly connected with the top of the bottom plate, a shell is fixedly connected with the top end inside the fixed groove, a feed inlet is fixedly connected with the middle position of the top end of the shell, a blanking hopper is fixedly connected with the bottom end of the shell, a blanking pipe is fixedly connected with the middle position of the bottom end of the blanking hopper, a control valve is arranged at the top end inside the blanking pipe, the bottom end of the blanking pipe respectively penetrates through the middle position of the bottom end inside the fixed groove and one side of the top end of the bottom plate, a crushing mechanism is arranged at the top part between two sides inside the shell, a filter box is fixedly connected with the other side of the top end of the bottom plate, a second water pump is fixedly connected with the middle, one side of liquid suction pipe and the input fixed connection of second water pump, the output fixedly connected with drain pipe of second water pump, the intermediate position department on rose box top is run through to the bottom of drain pipe, top between the inside both sides of rose box is provided with the filter screen, the both sides difference fixedly connected with fixture block of filter screen, the top difference fixedly connected with draw-in groove of the inside both sides of rose box, one side of bottom plate bottom is provided with row material mechanism, the bottom of rose box one side is pegged graft and is had the discharge port, the top of casing one side is provided with clean mechanism.
Clean mechanism includes the storage water tank, storage water tank fixed connection is in one side of casing, the first water pump of intermediate position department fixedly connected with on storage water tank top, the drinking-water pipe is pegged graft in the intermediate position department on the inside top of storage water tank, the top of drinking-water pipe and the input fixed connection of first water pump, it has the filling opening to peg graft in one side on storage water tank top, the output fixedly connected with raceway of first water pump, the top of casing one side is run through to one side of raceway, one side fixedly connected with connecting pipe of raceway, the both ends difference fixedly connected with spray tube at the inside top of casing, one side of spray tube respectively with the both ends fixed connection of connecting pipe one side, the even fixedly connected with water jet respectively in bottom of spray tube.
Preferably, the spray pipes are arranged in two groups, and the spray pipes are symmetrically distributed about the vertical center line of the shell.
Preferably, the water delivery pipe is communicated with a connecting pipe, and the connecting pipe is communicated with the spray pipe.
Preferably, the crushing mechanism consists of a first driving motor, a fixed cylinder, a crushing cutter, a first driving shaft, a protective shell, a linkage gear and a second driving shaft, the first driving motor is fixedly connected with the front end of the top of the other side of the shell, the first driving shaft is movably connected with the front end of the top between the two sides in the shell, one side of the first driving shaft penetrates through the top end of one side in the shell and is fixedly connected with the output end of the first driving motor, the second driving shaft is movably connected with the rear end of the top between the two sides in the shell, one side outside the first driving shaft and one side outside the second driving shaft are respectively and fixedly connected with the linkage gear, the protective shell is arranged outside the linkage gear, one side of the protective shell is fixedly connected with the top end of one side in the shell, and the fixed cylinders are respectively and fixedly connected with the outside of the first, crushing cutters are respectively and uniformly and fixedly connected to the outer portions of the fixed cylinders.
Preferably, the crushing cutters are respectively arranged outside the fixed cylinder at equal intervals, and the crushing cutters are respectively distributed in a staggered manner.
Preferably, the linkage gears are positioned on the same vertical horizontal plane, and the linkage gears are meshed.
Preferably, discharge mechanism comprises second driving motor, a feed cylinder, carries axle and bin outlet, one side of feed cylinder fixed connection in the bottom plate bottom, one side on feed cylinder top and the bottom fixed connection of unloading pipe, one side fixedly connected with second driving motor of feed cylinder, the inside of feed cylinder is provided with carries the axle, the intermediate position department and the output fixed connection of second driving motor of one side inside the feed cylinder are run through to one side of carrying the axle, the opposite side fixedly connected with bin outlet of feed cylinder.
Preferably, the clamping blocks are respectively embedded in the clamping grooves, and a clamping structure is formed between the clamping blocks and the clamping grooves.
Compared with the prior art, the invention has the beneficial effects that: the residue separation device for municipal sewage treatment not only can clean the inside of the device after separation, crush the residual garbage contained in the sewage, but also can uniformly and quickly discharge the separated residues;
(1) the cleaning mechanism is arranged at the top of one side of the shell, when the interior of the shell needs to be cleaned, the first water pump is started to pump water out through the water pumping pipe and send the water into the inside of the connecting pipe through the water delivery pipe fixedly connected with the output end, then the water is sent into the spray pipes fixedly connected with the two ends of the top of the interior of the shell through the connecting pipe and then is sprayed into the interior of the shell through the water spraying ports fixedly connected with the bottom ends of the spray pipes, the interior of the device is cleaned, the bottom ends of the spray pipes of the water spraying ports are arranged at equal intervals, spraying is more uniform, and sewage is prevented from corroding the interior of the shell after long-time use, so that the interior of the device;
(2) the crushing mechanism is arranged at the top between the two sides in the shell, the first driving motor fixedly connected to the front end of the top of the other side of the shell is started when the crushing mechanism is used, the first driving shaft is driven to rotate in the shell, the second driving shaft is driven to rotate in the opposite direction of the first driving shaft through the linkage gear when the first driving shaft rotates, the protective shell is arranged outside the linkage gear and can play a role in protecting the linkage gear, solid dirt contained in sewage is prevented from affecting transmission of the linkage gear, the first driving shaft and the second driving shaft drive the fixed cylinder fixedly connected with the outer parts of the first driving shaft and the second driving shaft to rotate and drive the crushing cutter to rotate, and the solid dirt contained in the sewage is crushed through the crushing cutter, so that the separation effect is better, and the sewage can be treated in the later;
(3) through being provided with discharge mechanism in one side of bottom plate bottom, the solid filth after the separation gets into the inside of the feed cylinder of fixed connection in bottom plate bottom one side through the unloading pipe to second driving motor through feed cylinder one side fixed connection drives the inside rotation of carrying the axle at the feed cylinder, thereby can be with getting into the even quick discharge gate eduction gear that passes through of the inside solid filth of feed cylinder, prevent the emergence of rubbish jam pipeline phenomenon, maneuverability is strong, makes sewage treatment separation efficiency higher.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the crushing mechanism of the present invention;
FIG. 4 is a schematic diagram of a front view of a discharge structure according to the present invention.
In the figure: 1. a base plate; 2. fixing grooves; 3. feeding a hopper; 4. a housing; 5. a water storage tank; 6. a water pumping pipe; 7. a filling port; 8. a first water pump; 9. a water delivery pipe; 10. a connecting pipe; 11. a nozzle; 12. a feed inlet; 13. a crushing mechanism; 1301. a first drive motor; 1302. a fixed cylinder; 1303. crushing a cutter; 1304. a first drive shaft; 1305. a protective shell; 1306. a linkage gear; 1307. a second drive shaft; 14. a water jet; 15. a liquid pumping pipe; 16. a second water pump; 17. a liquid outlet pipe; 18. a filter box; 19. a discharge port; 20. supporting legs; 21. a discharge mechanism; 2101. a second drive motor; 2102. a feed cylinder; 2103. a delivery shaft; 2104. a discharge outlet; 22. a discharging pipe; 23. a control valve; 24. a card slot; 25. a clamping block; 26. and (5) filtering by using a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-4, a residue separating device for municipal sewage treatment comprises a bottom plate 1, wherein four corners of the bottom end of the bottom plate 1 are respectively and fixedly connected with supporting legs 20, the top end of the bottom plate 1 is fixedly connected with a fixed groove 2, the top end inside the fixed groove 2 is fixedly connected with a shell 4, a feed inlet 12 is fixedly connected with the middle position of the top end of the shell 4, the bottom end of the shell 4 is fixedly connected with a blanking hopper 3, the middle position of the bottom end of the blanking hopper 3 is fixedly connected with a blanking pipe 22, the top end inside the blanking pipe 22 is provided with a control valve 23, the bottom end of the blanking pipe 22 respectively penetrates through the middle position of the bottom end inside the fixed groove 2 and one side of the top end of the bottom plate 1, the top between two sides inside the shell 4 is provided with a crushing mechanism 13, the other side of the top end of the, the model of the second water pump 16 can be HGE25, a liquid suction pipe 15 penetrates through the top of one side inside the shell 4, one side of the liquid suction pipe 15 is fixedly connected with the input end of the second water pump 16, the output end of the second water pump 16 is fixedly connected with a liquid outlet pipe 17, the bottom end of the liquid outlet pipe 17 penetrates through the middle position of the top end of the filter box 18, a filter screen 26 is arranged at the top between the two sides inside the filter box 18, the two sides of the filter screen 26 are respectively and fixedly connected with clamping blocks 25, the tops of the two sides inside the filter box 18 are respectively and fixedly connected with clamping grooves 24, one side of the bottom end of the bottom plate 1 is provided with a discharging mechanism 21, a discharging port 19 is inserted at the bottom of one;
referring to fig. 1-4, a residue separating apparatus for municipal sewage treatment further comprises a cleaning mechanism, the cleaning mechanism comprises a water storage tank 5, the water storage tank 5 is fixedly connected to one side of the housing 4, a first water pump 8 is fixedly connected to the middle position of the top end of the water storage tank 5, the type of the first water pump 8 can be CD, a water pumping pipe 6 is inserted in the middle position of the top end inside the water storage tank 5, the top end of the water pumping pipe 6 is fixedly connected with the input end of the first water pump 8, a filling opening 7 is inserted in one side of the top end of the water storage tank 5, the output end of the first water pump 8 is fixedly connected with a water conveying pipe 9, one side of the water conveying pipe 9 penetrates through the top end of one side of the shell 4, one side of the water conveying pipe 9 is fixedly connected with a connecting pipe 10, two ends of the top inside the shell 4 are respectively and fixedly connected with a spray pipe 11, one side of the spray pipe 11 is respectively and fixedly connected with two ends of one side of;
two groups of spray pipes 11 are arranged, and the spray pipes 11 are symmetrically distributed about the vertical center line of the shell 4;
the water delivery pipe 9 is communicated with a connecting pipe 10, and the connecting pipe 10 is communicated with a spray pipe 11;
specifically, as shown in fig. 1, start first water pump 8 and take out water through drinking-water pipe 6 and send into the inside of connecting pipe 10 through output end fixed connection's raceway 9, inside rethread connecting pipe 10 sends into the spray tube 11 of fixed connection at the inside top both ends of casing 4, spout the inside of casing 4 into via spray tube 11 bottom fixed connection's water jet 14 again, reached and carried out abluent effect to the device inside, and the bottom of 14 spray tubes of water jet 11 is equidistant range, make and spray more even, prevent that long-time back sewage from corroding the inside of casing 4, thereby realized can carrying out clear effect to the inside of device after the use.
Example 2: the crushing mechanism 13 comprises a first driving motor 1301, a fixed cylinder 1302, a crushing cutter 1303, a first driving shaft 1304, a protective shell 1305, a linkage gear 1306 and a second driving shaft 1307, wherein the first driving motor 1301 is fixedly connected with the front end of the top of the other side of the shell 4, the model of the first driving motor 1301 can be Y90S-2, the first driving shaft 1304 is movably connected with the front end of the top between the two sides in the shell 4, one side of the first driving shaft 1304 penetrates through the top end of one side in the shell 4 and is fixedly connected with the output end of the first driving motor 1301, the second driving shaft 1307 is movably connected with the rear end of the top between the two sides in the shell 4, the linkage gear 1306 is fixedly connected with one side of the outer parts of the first driving shaft 1304 and the second driving shaft 1307 respectively, the protective shell 1305 is arranged on the outer part of the linkage gear 1306, one side of the protective shell 1305 is fixedly connected with the top end of one side in the shell 4, the fixed cylinder 1302 is, crushing cutters 1303 are uniformly and fixedly connected to the outer parts of the fixed cylinders 1302;
the crushing cutters 1303 are respectively arranged outside the fixed cylinder 1302 at equal intervals, and the crushing cutters 1303 are respectively distributed in a staggered manner;
the linkage gears 1306 are positioned on the same vertical horizontal plane, and the linkage gears 1306 are meshed;
specifically, as shown in fig. 1 and fig. 3, when in use, the first driving motor 1301 fixedly connected to the front end of the top of the other side of the housing 4 is started, the first driving shaft 1304 is driven to rotate inside the housing 4, the first driving shaft 1304 rotates while driving the second driving shaft 1307 to rotate in the opposite direction of the second driving shaft 1307 through the linkage gear 1306, the protective shell 1305 is arranged outside the linkage gear 1306 to play a role in protecting the linkage gear 1306, solid dirt contained in sewage is prevented from affecting transmission of the linkage gear 1306, the first driving shaft 1304 and the second driving shaft 1307 rotate while driving the fixed cylinder 1302 fixedly connected to the outside of the first driving shaft and the second driving shaft to rotate, and the crushing cutter 1303 is driven to rotate, the solid dirt contained in the sewage is crushed through the crushing cutter 1303, so that a better separation effect is achieved, and the sewage can be treated in a.
Example 3: the discharge mechanism 21 comprises a second driving motor 2101, a feeding barrel 2102, a conveying shaft 2103 and a discharge opening 2104, the feeding barrel 2102 is fixedly connected to one side of the bottom end of the base plate 1, one side of the top end of the feeding barrel 2102 is fixedly connected with the bottom end of the discharge pipe 22, the second driving motor 2101 is fixedly connected to one side of the feeding barrel 2102, the type of the second driving motor 2101 can be Y90L-2, the conveying shaft 2103 is arranged inside the feeding barrel 2102, one side of the conveying shaft 2103 penetrates through the middle position of one side inside the feeding barrel 2102 and is fixedly connected with the output end of the second driving motor 2101, and the other side of the feeding barrel 2102 is fixedly connected with the discharge opening 2104;
specifically, as shown in fig. 1 and 4, the separated solid dirt enters the inside of the feeding barrel 2102 fixedly connected to one side of the bottom end of the bottom plate 1 through the discharging pipe 22, and the second driving motor 2101 fixedly connected to one side of the feeding barrel 2102 drives the conveying shaft 2103 to rotate inside the feeding barrel 2102, so that the solid dirt entering the inside of the feeding barrel 2102 can be discharged from the device through the discharging opening 2104 uniformly and quickly, the phenomenon that the garbage blocks the pipeline is prevented, the operability is high, and the sewage treatment separation efficiency is higher.
The clamping blocks 25 are respectively embedded in the clamping grooves 24, and a clamping structure is formed between the clamping blocks 25 and the clamping grooves 24;
the working principle is as follows: when the cleaning device is used, firstly, the first water pump 8 is started to pump water out through the water pumping pipe 6 and send the water into the inside of the connecting pipe 10 through the water conveying pipe 9 fixedly connected with the output end, then the water is sent into the spraying pipes 11 fixedly connected with the two ends of the top inside the shell 4 through the connecting pipe 10 and then is sprayed into the inside of the shell 4 through the water spraying ports 14 fixedly connected with the bottom ends of the spraying pipes 11, the inside of the cleaning device is cleaned, the bottom ends of the spraying pipes 11 of the water spraying ports 14 are arranged at equal intervals, spraying is more uniform, the phenomenon that sewage corrodes the inside of the shell 4 after long-time use is avoided, and therefore the inside of the cleaning device can be cleaned after the.
Afterwards, start the first driving motor 1301 of fixed connection at casing 4 opposite side top front end when using, drive first drive shaft 1304 and rotate in the inside of casing 4, first drive shaft 1304 drives second drive shaft 1307 and antiport through linkage gear 1306 when pivoted, protective housing 1305 sets up and can play the effect of protecting it in the outside of linkage gear 1306, prevent that the solid filth that contains in the sewage from influencing the transmission of linkage gear 1306, first drive shaft 1304 and second drive shaft 1307 pivoted drive the solid tube 1302 of both outside fixed connection simultaneously and rotate, and drive broken cutter 1303 and rotate, break through the solid filth that broken cutter 1303 contains in to the sewage, make the separation effect better, so that later stage is handled sewage.
Finally, the separated solid dirt enters the feeding barrel 2102 fixedly connected to one side of the bottom end of the bottom plate 1 through the discharging pipe 22, the second driving motor 2101 fixedly connected to one side of the feeding barrel 2102 drives the conveying shaft 2103 to rotate inside the feeding barrel 2102, so that the solid dirt entering the feeding barrel 2102 can uniformly and quickly pass through the discharging opening 2104, the phenomenon that the garbage blocks the pipeline is prevented, the operability is high, and the sewage treatment separation efficiency is higher.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A residue separator for municipal sewage treatment, includes bottom plate (1), its characterized in that: the four corners of the bottom end of the bottom plate (1) are respectively and fixedly connected with supporting legs (20), the top end of the bottom plate (1) is fixedly connected with a fixed groove (2), the top end inside the fixed groove (2) is fixedly connected with a shell (4), the middle position of the top end of the shell (4) is fixedly connected with a feed inlet (12), the bottom end of the shell (4) is fixedly connected with a blanking hopper (3), the middle position of the bottom end of the blanking hopper (3) is fixedly connected with a blanking pipe (22), the top end inside the blanking pipe (22) is provided with a control valve (23), the bottom end of the blanking pipe (22) respectively penetrates through the middle position of the bottom end inside the fixed groove (2) and one side of the top end of the bottom plate (1), the top part between the two sides inside the shell (4) is provided with a crushing mechanism (13), and the other side of the, the middle position of the top end of the filter box (18) is fixedly connected with a second water pump (16), a liquid pumping pipe (15) penetrates through the top of one side inside the shell (4), one side of the liquid pumping pipe (15) is fixedly connected with the input end of the second water pump (16), the output end of the second water pump (16) is fixedly connected with a liquid outlet pipe (17), the bottom end of the liquid outlet pipe (17) penetrates through the middle position of the top end of the filter box (18), a filter screen (26) is arranged at the top between the two sides inside the filter box (18), the two sides of the filter screen (26) are respectively and fixedly connected with a clamping block (25), the tops of the two sides inside the filter box (18) are respectively and fixedly connected with a clamping groove (24), one side of the bottom end of the bottom plate (1) is provided with a discharging mechanism (21), and the bottom of one side of the filter, a cleaning mechanism is arranged at the top of one side of the shell (4);
the cleaning mechanism comprises a water storage tank (5), the water storage tank (5) is fixedly connected to one side of a shell (4), a first water pump (8) is fixedly connected to the middle position of the top end of the water storage tank (5), a water pumping pipe (6) is inserted into the middle position of the top end inside the water storage tank (5), the top end of the water pumping pipe (6) is fixedly connected with the input end of the first water pump (8), a filling opening (7) is inserted into one side of the top end of the water storage tank (5), a water conveying pipe (9) is fixedly connected to the output end of the first water pump (8), one side of the water conveying pipe (9) penetrates through the top end of one side of the shell (4), a connecting pipe (10) is fixedly connected to one side of the water conveying pipe (9), two ends of the top inside the shell (4) are respectively and fixedly connected with a spray pipe (11), one side of the spray pipe, the bottom ends of the spray pipes (11) are respectively and uniformly fixedly connected with water spray nozzles (14).
2. The residue separation device for municipal sewage treatment according to claim 1, wherein: two groups of spray pipes (11) are arranged, and the spray pipes (11) are symmetrically distributed around the vertical center line of the shell (4).
3. The residue separation device for municipal sewage treatment according to claim 1, wherein: the water delivery pipe (9) is communicated with the connecting pipe (10), and the connecting pipe (10) is communicated with the spray pipe (11).
4. The residue separation device for municipal sewage treatment according to claim 1, wherein: the crushing mechanism (13) consists of a first driving motor (1301), a fixed cylinder (1302), a crushing cutter (1303), a first driving shaft (1304), a protective shell (1305), a linkage gear (1306) and a second driving shaft (1307), wherein the first driving motor (1301) is fixedly connected to the front end of the top of the other side of the shell (4), the first driving shaft (1304) is movably connected to the front end of the top between the two sides in the shell (4), one side of the first driving shaft (1304) penetrates through the top end of one side in the shell (4) and is fixedly connected with the output end of the first driving motor (1301), the second driving shaft (1307) is movably connected to the rear end of the top between the two sides in the shell (4), the linkage gear (1306) is fixedly connected to one side of the outer parts of the first driving shaft (1304) and the second driving shaft (1307) respectively, and the protective shell (1305) is arranged on the outer part of the linkage gear (1306), one side of the protective shell (1305) is fixedly connected with the top end of one side in the shell (4), the outer parts of the first driving shaft (1304) and the second driving shaft (1307) are respectively and fixedly connected with a fixed cylinder (1302), and the outer parts of the fixed cylinders (1302) are respectively and uniformly and fixedly connected with crushing cutters (1303).
5. The residue separation device for municipal sewage treatment according to claim 4, wherein: the crushing cutters (1303) are arranged outside the fixed cylinder (1302) at equal intervals, and the crushing cutters (1303) are distributed in a staggered manner.
6. The residue separation device for municipal sewage treatment according to claim 5, wherein: the linkage gears (1306) are in the same vertical horizontal plane, and the linkage gears (1306) are meshed.
7. The residue separation device for municipal sewage treatment according to claim 1, wherein: the discharging mechanism (21) comprises a second driving motor (2101), a feeding barrel (2102), a conveying shaft (2103) and a discharging opening (2104), the feeding barrel (2102) is fixedly connected to one side of the bottom end of the bottom plate (1), one side of the top end of the feeding barrel (2102) is fixedly connected to the bottom end of the discharging pipe (22), the second driving motor (2101) is fixedly connected to one side of the feeding barrel (2102), the conveying shaft (2103) is arranged inside the feeding barrel (2102), one side of the conveying shaft (2103) penetrates through the middle position of one side inside the feeding barrel (2102) and is fixedly connected with the output end of the second driving motor (2101), and the other side of the feeding barrel (2102) is fixedly connected with the discharging opening (2104).
8. The residue separation device for municipal sewage treatment according to claim 5, wherein: the clamping blocks (25) are respectively embedded in the clamping grooves (24), and a clamping structure is formed between the clamping blocks (25) and the clamping grooves (24).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011621702.3A CN112774310A (en) | 2020-12-30 | 2020-12-30 | Residue separation device for municipal sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011621702.3A CN112774310A (en) | 2020-12-30 | 2020-12-30 | Residue separation device for municipal sewage treatment |
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| CN112774310A true CN112774310A (en) | 2021-05-11 |
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| CN202011621702.3A Pending CN112774310A (en) | 2020-12-30 | 2020-12-30 | Residue separation device for municipal sewage treatment |
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Application publication date: 20210511 |