CN114573151B - Waste water treatment grid machine convenient to clearance suspended solid - Google Patents
Waste water treatment grid machine convenient to clearance suspended solid Download PDFInfo
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- CN114573151B CN114573151B CN202210353496.5A CN202210353496A CN114573151B CN 114573151 B CN114573151 B CN 114573151B CN 202210353496 A CN202210353496 A CN 202210353496A CN 114573151 B CN114573151 B CN 114573151B
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- fixedly connected
- lifting
- plate
- waste water
- seat
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 28
- 239000007787 solid Substances 0.000 title claims description 10
- 239000010865 sewage Substances 0.000 claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 239000003814 drug Substances 0.000 claims description 33
- 238000003756 stirring Methods 0.000 claims description 22
- 239000002351 wastewater Substances 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 2
- 238000003973 irrigation Methods 0.000 claims 1
- 230000002262 irrigation Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 description 22
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000008394 flocculating agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001556 precipitation Methods 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sewage (AREA)
Abstract
The invention discloses a waste water treatment grid machine convenient for cleaning suspended matters, which comprises a ditch, wherein the waste water treatment grid machine comprises a base, fixing plates, lifting plates, a sewage disposal device and a lifting device, wherein the waste water treatment grid machine is arranged in the ditch for use, the fixing plates and the lifting plates are alternately arranged, the lifting device is used for driving the lifting plates to do vertical reciprocating lifting motion, the sewage disposal device comprises a sewage disposal seat, a conveying shaft and a motor, and the lifting device comprises a reciprocating screw rod, a linkage shaft and a power shaft.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a grid machine for wastewater treatment, which is convenient for cleaning suspended matters.
Background
In the process of urban living and industrial production, a large amount of wastewater is generated, and if the wastewater is directly discharged without treatment, the environmental pollution and the waste of water resources are caused, so that the treatment of the production or living wastewater is very important under the current situation that the water resources are increasingly deficient.
In the wastewater treatment process, firstly, suspended solid impurities in the wastewater are required to be cleaned, and then a flocculating agent is added for stirring, so that the wastewater is precipitated at a precipitation tank to clean fine scum in the wastewater.
In the prior art, solid impurities in the flowing wastewater are trapped through the grids, then the impurities on the grids are fished into the collecting tank through the grab bucket at regular intervals, the cleaning mode of the impurities cannot work continuously, and once the grids are not cleaned timely, the grids are blocked, so that the wastewater overflows out of the ditch.
The cleaning device in the prior art generally has the function of cleaning solid impurities, can not synchronously add the flocculant, and needs to additionally carry out separate dosing treatment before the wastewater is discharged to a sedimentation tank after the solid impurities are cleaned.
Disclosure of Invention
In order to solve the problems, the invention provides a grid machine for wastewater treatment, which is convenient for cleaning suspended matters, and the invention is realized by the following technical scheme.
A kind of waste water treatment which is convenient for clearing suspended solids uses the grille machine, including the ditch, this waste water treatment uses the grille machine to include base, fixed plate, lifting plate, blow-down device and lifting gear;
the ditch is capped at the top end and used for flowing wastewater, the wastewater flows in the ditch from left to right, the top cover of the ditch is provided with a mounting groove, and the grid machine for wastewater treatment is arranged at the position of the mounting groove;
the base is fixedly connected to the bottom of the ditch, the width of the base is consistent with that of the ditch, and step-shaped support plates are symmetrically fixedly connected to the front and back of the upper surface of the base;
the fixing plates are fixedly connected between the support plates and are longitudinally and uniformly provided with a plurality of fixing plates, the heights of the fixing plates are sequentially increased from left to right, the left sides of the fixing plates are provided with filter cavities, the filter cavities are sealed by grid plates, the base is internally provided with flow grooves, the right ends of the flow grooves are communicated to the right side of the upper surface of the base, the fixing plates and the base are longitudinally and uniformly provided with water falling grooves in an integrated structure, the flow grooves are communicated with the filter cavities through the water falling grooves, the tops of the fixing plates are provided with first inclined surfaces, and the first inclined surfaces are downwards and obliquely arranged along the direction from left to right;
the left side of each fixed plate is slidingly connected with the lifting plate, the top of the lifting plate is provided with a second inclined plane, and the inclination angle of the second inclined plane is consistent with that of the first inclined plane;
the sewage discharging device is positioned at the upper part of the right side surface of the rightmost fixing plate;
the lifting device is used for driving each lifting plate to vertically reciprocate, when the lifting plate is at a low point, the bottommost part of the second inclined plane is positioned below the corresponding grid plate on the right side of the lifting plate, and when the lifting plate is at a high point, the bottommost part of the second inclined plane is positioned above the corresponding fixed plate on the right side of the lifting plate.
Further, the sewage disposal device comprises a sewage disposal seat, a conveying shaft and a motor; the blowdown seat is fixedly connected to the upper part of the right side surface of the right-most fixing plate, a 3/4 circular blowdown cavity is arranged in the blowdown seat, an opening of the blowdown cavity corresponds to a first inclined surface on the right-most side, a blowdown pipe corresponding to the blowdown cavity is fixedly connected to the support plate on the front side, a drop pipe is fixedly connected to the lower part of the blowdown pipe, a collecting tank is poured on the front side of the ditch, the drop pipe is positioned in the vertical projection of the collecting tank, the conveying shaft is rotationally connected in an integrated structure of the sewage draining cavity and the sewage draining pipe, a spiral conveying blade is fixedly connected on the conveying shaft, a driving cavity is arranged in the support plate at the rear side, the rear end of the conveying shaft extends into the driving cavity and is fixedly connected with a transmission gear, the motor is fixedly connected to the right side of the sewage draining seat, the motor is provided with a horizontally backward output shaft, the head of the output shaft is rotationally connected in the driving cavity and fixedly connected with a driving gear, and the driving gear is meshed with the transmission gear.
Further, the lifting device comprises a reciprocating screw rod, a linkage shaft and a power shaft; the lifting seats are symmetrically and fixedly connected to the front side and the rear side of each lifting plate, lifting grooves corresponding to the lifting seats are formed in the inner walls of the supporting plates, guide rods are fixedly connected in the lifting grooves, the guide rods are in sliding connection with the lifting seats, transmission cavities are formed in the supporting plates above the lifting grooves, the reciprocating screw rods are rotationally connected in the lifting grooves and meshed with the lifting seats, driven bevel gears are fixedly connected to the tops of the reciprocating screw rods, the driving bevel gears meshed with the driven bevel gears are fixedly connected to the driving shafts, linkage bevel gears are fixedly connected to the right sides of the linkage shafts, the power shafts are rotationally connected between the supporting plates, the two ends of the power shafts extend into the transmission cavities and fixedly connected with the power bevel gears, the power bevel gears are meshed with the corresponding linkage bevel gears, first chain wheels are fixedly connected to the power shafts, second chain wheels are fixedly connected to the output shafts, and the first chain wheels and the second chain wheels are in a linkage mode through chains;
when the lifting seat is meshed with the bottom of the reciprocating thread groove on the reciprocating screw rod, the lifting plate is at a low point, and when the lifting seat is meshed with the top of the reciprocating thread groove on the reciprocating screw rod, the lifting plate is at a high point.
Further, the right side rigid coupling of blowdown seat has the medicine pump, the below rigid coupling of medicine pump has the medicine pipe, the position of medicine pipe corresponds with the exit position of flow groove, and the vertical even rigid coupling of below of medicine pipe has the shower nozzle, and the export of medicine pump passes through the pipe connection with the medicine pipe, and the import of medicine pump is passed through the pipeline and is connected with external flocculant storage container.
Further, an electric cabinet is fixedly connected to the top cover of the ditch and is used for controlling the pharmaceutical pump and the motor.
Further, a seat board is fixedly connected between the support plates, stirring shafts are longitudinally and uniformly connected to the seat board in a rotating mode, worm wheels are fixedly connected to the tops of the stirring shafts, worms meshed with the worm wheels are fixedly connected to the power shafts, and stirring blades are uniformly fixedly connected to the circumference of the stirring shafts below the seat board.
Further, slopes are symmetrically and fixedly connected at the left end and the right end of the base.
Further, a step-shaped counter bore is formed in the upper surface of the base, an expansion bolt is arranged in the counter bore, and the base is fixed to the bottom of the groove through the expansion bolt.
The invention has the beneficial effects that the fixed plates and the lifting plates are alternately arranged, the grid plates for intercepting the solid impurities are arranged on the fixed plates, and the lifting plates are driven to vertically reciprocate by the lifting device, so that the lifting plates can lift the impurities along the left-to-right direction, further continuous impurity cleaning work is realized, the device has simple structure, and continuous and automatic impurity intercepting and cleaning work can be realized;
through the setting of medicine pump, after the clearance of solid impurity is accomplished, can add the flocculating agent to waste water in step, the follow-up of being convenient for deposit the going on of process.
Drawings
In order to more clearly illustrate the technical solutions of the present invention, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1: the invention relates to a schematic diagram of a grid machine for wastewater treatment, which is convenient for cleaning suspended matters when the grid machine is installed and used in a ditch;
fig. 2: the invention relates to an isometric view of a grid machine for wastewater treatment, which is convenient for cleaning suspended matters;
fig. 3: the invention relates to a top view of a grid machine for wastewater treatment, which is convenient for cleaning suspended matters;
fig. 4: the lifting plate is in a structural schematic diagram at a low point;
fig. 5: a partial enlarged view at a shown in fig. 4;
fig. 6: a partial enlarged view at B shown in fig. 4;
fig. 7: the lifting plate is in a structural schematic diagram at a high point;
fig. 8: a partial enlarged view at C shown in fig. 7;
fig. 9: the structure of the base is schematically shown;
fig. 10: the structure of the fixing plate is schematically shown;
fig. 11: the invention discloses a matching schematic diagram of a sewage disposal device, a drug pump and a stirring blade;
fig. 12: the invention discloses a matching schematic diagram of a sewage disposal device, a medicine pump and a stirring blade at another angle;
fig. 13: the internal structure of the support plate at the rear side is schematically shown;
fig. 14: the connection schematic diagram of the lifting plate and the support plate is provided.
The reference numerals are as follows:
1-ditch, 11-installation groove, 12-collection tank;
2-base, 21-support plate, 22-flow groove, 23-slope, 24-counter bore, 25-expansion bolt;
3-fixing plates, 31-filter cavities, 32-grating plates, 33-water falling grooves and 34-first inclined planes;
4-lifting plates, 41-second inclined planes;
51-blow-down seats, 52-conveying shafts, 53-motors, 54-blow-down cavities, 55-blow-down pipes, 56-falling pipes, 57-conveying blades, 58-driving cavities, 59-transmission gears, 510-output shafts and 511-driving gears;
61-a reciprocating screw rod, 62-a linkage shaft, 63-a power shaft, 64-a lifting seat, 65-a lifting groove, 66-a guide rod, 67-a transmission cavity, 68-a driven bevel gear, 69-a driving bevel gear, 610-a linkage bevel gear, 611-a power bevel gear, 612-a first sprocket, 613-a second sprocket and 614-a chain;
7-medicine pump, 71-medicine tube and 72-spray head;
8-an electric cabinet;
91-seat board, 92-stirring shaft, 93-worm wheel, 94-worm and 95-stirring blade.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-14, the present invention has the following four specific embodiments.
Example 1
A waste water treatment grid machine convenient for cleaning suspended matters comprises a ditch 1, wherein the waste water treatment grid machine comprises a base 2, a fixed plate 3, a lifting plate 4, a sewage discharging device and a lifting device;
the ditch 1 is capped at the top, the ditch 1 is used for flowing waste water, the waste water flows in the ditch 1 from left to right, the top cover of the ditch 1 is provided with a mounting groove 11, and the waste water treatment grid machine is arranged at the position of the mounting groove 11;
the base 2 is fixedly connected to the bottom of the ditch 1, the width of the base 2 is consistent with that of the ditch 1, and the upper surface of the base 2 is fixedly connected with a step-shaped support plate 21 in a front-back symmetrical manner;
the fixing plates 3 are fixedly connected between the support plates 21, a plurality of fixing plates 3 are longitudinally and uniformly arranged, the heights of the fixing plates 3 gradually increase from left to right, the left side of each fixing plate 3 is provided with a filter cavity 31, the filter cavities 31 are sealed by a grating plate 32, the inside of the base 2 is provided with a flow groove 22, the right end of the flow groove 22 is communicated with the right side of the upper surface of the base 2, the integral structure of the fixing plates 3 and the base 2 is longitudinally and uniformly provided with a water falling groove 33, the flow groove 22 and the filter cavities 31 are communicated through the water falling groove 33, the top of the fixing plates 3 is provided with a first inclined surface 34, and the first inclined surface 34 is obliquely arranged downwards along the left-to-right direction;
the left side of each fixed plate 3 is slidingly connected with a lifting plate 4, the top of the lifting plate 4 is provided with a second inclined plane 41, and the inclination angle of the second inclined plane 41 is consistent with that of the first inclined plane 34;
the sewage discharging device is positioned at the upper part of the right side surface of the rightmost fixed plate 3;
the lifting device is used for driving each lifting plate 4 to vertically reciprocate, when the lifting plate 4 is at a low point, the bottommost part of the second inclined plane 41 is positioned below the corresponding grid plate 32 on the right side, and when the lifting plate 4 is at a high point, the bottommost part of the second inclined plane 41 is positioned above the corresponding fixed plate 3 on the right side.
Preferably, the left end and the right end of the base 2 are symmetrically and fixedly connected with slopes 23.
Preferably, the upper surface of the base 2 is provided with a stepped counter bore 24, an expansion bolt 25 is arranged in the counter bore 24, and the base 2 is fixed at the bottom of the groove through the expansion bolt 25.
In this embodiment:
the base 2 is fixed at the bottom of the ditch 1 through the expansion bolts 25, waste water in the ditch 1 flows along the direction from left to right, and the lifting device drives each lifting plate 4 to vertically reciprocate.
As shown in fig. 4 and 5, when the elevation plate 4 is positioned at a low point, the bottommost portion of the second inclined surface 41 is positioned below the corresponding grating plate 32 on the right side thereof, and the sewage passes through the grating plate 32, and impurities therein are trapped by the grating plate 32 to fall on the second inclined surface 41 on the top of the elevation plate 4.
When the lifting plate 4 is lifted, as long as the lifting plate 4 does not completely close the grating plates 32, the grating plates 32 can perform the function of trapping impurities, and when the lifting plate 4 is lifted, the impurities above the lifting plate are lifted synchronously.
As shown in fig. 7 and 8, when the lifting plate 4 is at the high point, the bottommost part of the second inclined surface 41 is positioned above the right corresponding fixed plate 3, the impurities on the second inclined surface 41 slide down and fall onto the first inclined surface 34 above the right fixed plate 3, then the lifting plate 4 moves to the low point, and the upper part of the lifting plate 4 continues to receive the impurities.
The impurities can continuously move from left to right and finally move to the rightmost fixed plate 3 through the circulation, and are conveyed to the outside through the sewage discharging device.
The waste water after being cleaned of impurities enters the sedimentation cavity and sequentially passes through the water falling groove 33 and the flow groove 22, so that the waste water flows out of the right end opening of the water falling groove 33, namely, the waste water after being cleaned of impurities is conveyed to the right side of the device and continuously flows into the sedimentation tank along the ditch 1.
Example 2
On the basis of the embodiment 1, the embodiment discloses a specific structure of the sewage disposal device, and specifically discloses the following contents:
the sewage disposal device comprises a sewage disposal seat 51, a conveying shaft 52 and a motor 53; the drain seat 51 is fixedly connected to the upper part of the right side surface of the rightmost fixing plate 3, a 3/4 circular drain cavity 54 is arranged in the drain seat 51, an opening of the drain cavity 54 corresponds to the rightmost first inclined surface 34, a drain pipe 55 corresponding to the drain cavity 54 is fixedly connected to the front side support plate 21, a drop pipe 56 is fixedly connected to the lower part of the drain pipe 55, the collecting tank 12 is poured on the front side of the ditch 1, the drop pipe 56 is positioned in the vertical projection of the collecting tank 12, the conveying shaft 52 is rotatably connected to the integral structure of the drain cavity 54 and the drain pipe 55, a spiral conveying blade 57 is fixedly connected to the conveying shaft 52, a driving cavity 58 is formed in the rear side support plate 21, the rear end of the conveying shaft 52 extends into the driving cavity 58 and is fixedly connected with a transmission gear 59, the motor 53 is fixedly connected to the right side of the drain seat 51, a horizontal backward output shaft 510 is arranged on the motor 53, the head of the output shaft 510 is rotatably connected to the driving cavity 58 and fixedly connected with the driving gear 511, and the driving gear 511 is meshed with the transmission gear 59.
Preferably, an electric cabinet 8 is fixedly connected to the top cover of the ditch 1, and the electric cabinet 8 is used for controlling the motor 53.
In this embodiment:
the impurity slides into the sewage cavity 54 through the first inclined surface 34 at the far right, the motor 53 drives the output shaft 510 and the driving gear 511 to rotate when working, the driving gear 511 drives the transmission gear 59 meshed with the output shaft 510 to rotate, thereby the conveying shaft 52 and the conveying blade 57 fixedly connected with the conveying shaft 52 rotate, the first debugging of the steering of the motor 53 is carried out when the device is installed, and the impurity is conveyed from back to front in the sewage cavity 54 when the conveying blade 57 rotates.
The impurities are conveyed into a drain 55 and then through a drop tube 56 into the collection tank 12.
Example 3
On the basis of embodiment 2, this embodiment discloses a specific structure of the lifting device, and specifically discloses the following:
the lifting device comprises a reciprocating screw rod 61, a linkage shaft 62 and a power shaft 63; lifting seats 64 are symmetrically and fixedly connected to the front side and the rear side of each lifting plate 4, lifting grooves 65 corresponding to the lifting seats 64 are formed in the inner walls of the support plates 21, guide rods 66 are fixedly connected in the lifting grooves 65, the guide rods 66 are in sliding connection with the lifting seats 64, transmission cavities 67 are formed in the support plates 21 above the lifting grooves 65, reciprocating screw rods 61 are rotationally connected in the lifting grooves 65 and meshed with the lifting seats 64, tops of the reciprocating screw rods 61 extend into the transmission cavities 67 and are fixedly connected with driven bevel gears 68, a linkage shaft 62 is rotationally connected in the transmission cavities 67, a driving bevel gear 69 meshed with the driven bevel gears 68 is fixedly connected on the linkage shaft 62, a linkage bevel gear 610 is fixedly connected to the right side of the linkage shaft 62, a power shaft 63 is rotationally connected between the support plates 21, two ends of the power shaft 63 extend into the transmission cavities 67 and are fixedly connected with power bevel gears 611, the power bevel gears 611 are meshed with the corresponding linkage bevel gears 610, a first sprocket 612 is fixedly connected to the output shaft 63, a second sprocket 613 is fixedly connected to the output shaft 510, and the first sprocket 612 and the second sprocket 613 are connected to the drive shaft 67 through a chain 614;
when the lifting seat 64 is engaged with the bottom of the reciprocating screw groove on the reciprocating screw 61, the lifting plate 4 is at a low point, and when the lifting seat 64 is engaged with the top of the reciprocating screw groove on the reciprocating screw 61, the lifting plate 4 is at a high point.
In this embodiment:
when the output shaft 510 rotates, the second sprocket 613 fixedly connected thereto rotates, and the second sprocket 613 drives the first sprocket 612 to rotate through the chain 614, so that the power shaft 63 rotates and the power bevel gears 611 at both ends of the power shaft 63 rotate.
The linkage bevel gear 610 meshed with the power bevel gear 611 rotates, so that the linkage shaft 62 rotates, each drive bevel gear 69 fixedly connected with the linkage shaft rotates, the driven bevel gear 68 meshed with the drive bevel gear 69 is driven to rotate when the drive bevel gear 69 rotates, the reciprocating screw rod 61 rotates, and the lifting seat 64 can be driven to reciprocate when the reciprocating screw rod 61 rotates due to the fact that the lifting seat 64 is meshed with the reciprocating screw rod 61 and is limited and guided through the guide rod 66, and then the reciprocating lifting movement of the lifting plate 4 is achieved.
Example 4
On the basis of the embodiment 3, the embodiment also has the functions of adding medicine and stirring, and specifically discloses the following contents:
the right side of the blowdown seat 51 is fixedly connected with a medicine pump 7, a medicine pipe 71 is fixedly connected below the medicine pump 7, the position of the medicine pipe 71 corresponds to the position of an outlet of the flow groove 22, a spray head 72 is longitudinally and uniformly fixedly connected below the medicine pipe 71, the outlet of the medicine pump 7 is connected with the medicine pipe 71 through a pipeline, and an inlet of the medicine pump 7 is connected with an external flocculant storage container through a pipeline.
Preferably, an electric cabinet 8 is fixedly connected to the top cover of the ditch 1, and the electric cabinet 8 is used for controlling the pharmaceutical pump 7.
Preferably, a seat board 91 is fixedly connected between the support plates 21, stirring shafts 92 are longitudinally and uniformly connected to the seat board 91 in a rotating manner, worm gears 93 are fixedly connected to the tops of the stirring shafts 92, worm screws 94 meshed with the worm gears 93 are fixedly connected to the power shafts 63, and stirring blades 95 are uniformly fixedly connected to the circumferences of the stirring shafts 92 below the seat board 91.
In this embodiment:
the medicine pump 7 is started through the electric cabinet 8, and the medicine pump 7 pumps and conveys the external flocculant into the main medicine pipe 71, and then the flocculant is sprayed out from the spray head 72 and enters the wastewater.
When the power shaft 63 rotates, the worm 94 fixedly connected to the power shaft rotates, the worm wheel 93 engaged with the worm rotates, so that the stirring shaft 92 and the stirring blade 95 rotate, and the rotating stirring blade 95 uniformly mixes the flocculant with the wastewater.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (8)
1. Waste water treatment is with grid machine convenient to clearance suspended solid, including the irrigation canals and ditches, its characterized in that: the grid machine for wastewater treatment comprises a base, a fixed plate, a lifting plate, a sewage disposal device and a lifting device;
the ditch is capped at the top end and used for flowing wastewater, the wastewater flows in the ditch from left to right, the top cover of the ditch is provided with a mounting groove, and the grid machine for wastewater treatment is arranged at the position of the mounting groove;
the base is fixedly connected to the bottom of the ditch, the width of the base is consistent with that of the ditch, and step-shaped support plates are symmetrically fixedly connected to the front and back of the upper surface of the base;
the fixing plates are fixedly connected between the support plates and are longitudinally and uniformly provided with a plurality of fixing plates, the heights of the fixing plates are sequentially increased from left to right, the left sides of the fixing plates are provided with filter cavities, the filter cavities are sealed by grid plates, the base is internally provided with flow grooves, the right ends of the flow grooves are communicated to the right side of the upper surface of the base, the fixing plates and the base are longitudinally and uniformly provided with water falling grooves in an integrated structure, the flow grooves are communicated with the filter cavities through the water falling grooves, the tops of the fixing plates are provided with first inclined surfaces, and the first inclined surfaces are downwards and obliquely arranged along the direction from left to right;
the left side of each fixed plate is slidingly connected with the lifting plate, the top of the lifting plate is provided with a second inclined plane, and the inclination angle of the second inclined plane is consistent with that of the first inclined plane;
the sewage discharging device is positioned at the upper part of the right side surface of the rightmost fixing plate;
the lifting device is used for driving each lifting plate to vertically reciprocate, when the lifting plate is at a low point, the bottommost part of the second inclined plane is positioned below the corresponding grid plate on the right side of the lifting plate, and when the lifting plate is at a high point, the bottommost part of the second inclined plane is positioned above the corresponding fixed plate on the right side of the lifting plate.
2. A waste water treatment grid machine for facilitating the cleaning of suspended matter as set forth in claim 1, wherein: the sewage discharging device comprises a sewage discharging seat, a conveying shaft and a motor; the blowdown seat is fixedly connected to the upper part of the right side surface of the right-most fixing plate, a 3/4 circular blowdown cavity is arranged in the blowdown seat, an opening of the blowdown cavity corresponds to a first inclined surface on the right-most side, a blowdown pipe corresponding to the blowdown cavity is fixedly connected to the support plate on the front side, a drop pipe is fixedly connected to the lower part of the blowdown pipe, a collecting tank is poured on the front side of the ditch, the drop pipe is positioned in the vertical projection of the collecting tank, the conveying shaft is rotationally connected in an integrated structure of the sewage draining cavity and the sewage draining pipe, a spiral conveying blade is fixedly connected on the conveying shaft, a driving cavity is arranged in the support plate at the rear side, the rear end of the conveying shaft extends into the driving cavity and is fixedly connected with a transmission gear, the motor is fixedly connected to the right side of the sewage draining seat, the motor is provided with a horizontally backward output shaft, the head of the output shaft is rotationally connected in the driving cavity and fixedly connected with a driving gear, and the driving gear is meshed with the transmission gear.
3. A waste water treatment grid machine for facilitating the cleaning of suspended matter as set forth in claim 2, wherein: the lifting device comprises a reciprocating screw rod, a linkage shaft and a power shaft; the lifting seats are symmetrically and fixedly connected to the front side and the rear side of each lifting plate, lifting grooves corresponding to the lifting seats are formed in the inner walls of the supporting plates, guide rods are fixedly connected in the lifting grooves, the guide rods are in sliding connection with the lifting seats, transmission cavities are formed in the supporting plates above the lifting grooves, the reciprocating screw rods are rotationally connected in the lifting grooves and meshed with the lifting seats, driven bevel gears are fixedly connected to the tops of the reciprocating screw rods, the driving bevel gears meshed with the driven bevel gears are fixedly connected to the driving shafts, linkage bevel gears are fixedly connected to the right sides of the linkage shafts, the power shafts are rotationally connected between the supporting plates, the two ends of the power shafts extend into the transmission cavities and fixedly connected with the power bevel gears, the power bevel gears are meshed with the corresponding linkage bevel gears, first chain wheels are fixedly connected to the power shafts, second chain wheels are fixedly connected to the output shafts, and the first chain wheels and the second chain wheels are in a linkage mode through chains;
when the lifting seat is meshed with the bottom of the reciprocating thread groove on the reciprocating screw rod, the lifting plate is at a low point, and when the lifting seat is meshed with the top of the reciprocating thread groove on the reciprocating screw rod, the lifting plate is at a high point.
4. A waste water treatment grid machine for facilitating the cleaning of suspended matter as set forth in claim 3, wherein: the right side rigid coupling of blowdown seat has the medicine pump, the below rigid coupling of medicine pump has the medicine pipe, the position of medicine pipe corresponds with the exit position of flow groove, and the vertical even rigid coupling of below of medicine pipe has the shower nozzle, and the export of medicine pump passes through the pipe connection with the medicine pipe, and the import of medicine pump is connected with external flocculant storage container through the pipeline.
5. A waste water treatment grid machine for facilitating the cleaning of suspended matter as set forth in claim 4, wherein: an electric cabinet is fixedly connected to the top cover of the ditch and used for controlling the pharmaceutical pump and the motor.
6. A waste water treatment grid machine for facilitating the cleaning of suspended matter as set forth in claim 4, wherein: the stirring device is characterized in that a seat plate is fixedly connected between the support plates, stirring shafts are longitudinally and uniformly connected to the seat plate in a rotating mode, worm gears are fixedly connected to the tops of the stirring shafts, worms meshed with the worm gears are fixedly connected to the power shafts, and stirring blades are uniformly fixedly connected to the circumference of the stirring shafts below the seat plate.
7. A waste water treatment grid machine for facilitating the cleaning of suspended matter as set forth in claim 1, wherein: slopes are symmetrically and fixedly connected at the left end and the right end of the base.
8. A waste water treatment grid machine for facilitating the cleaning of suspended matter as set forth in claim 1, wherein: the upper surface of the base is provided with a step-shaped counter bore, an expansion bolt is arranged in the counter bore, and the base is fixed at the bottom of the groove through the expansion bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210353496.5A CN114573151B (en) | 2022-04-06 | 2022-04-06 | Waste water treatment grid machine convenient to clearance suspended solid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210353496.5A CN114573151B (en) | 2022-04-06 | 2022-04-06 | Waste water treatment grid machine convenient to clearance suspended solid |
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| CN114573151A CN114573151A (en) | 2022-06-03 |
| CN114573151B true CN114573151B (en) | 2023-11-14 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367041A (en) * | 2018-10-15 | 2019-02-22 | 安徽徽风新型合成材料有限公司 | A kind of TGXG producing device and its work step |
| CN213725174U (en) * | 2020-10-18 | 2021-07-20 | 黑龙江大隆环保工程有限公司 | Grid machine for sewage treatment |
| CN113371888A (en) * | 2021-07-13 | 2021-09-10 | 青岛惠城环保科技股份有限公司 | Sewage treatment method and system |
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2022
- 2022-04-06 CN CN202210353496.5A patent/CN114573151B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367041A (en) * | 2018-10-15 | 2019-02-22 | 安徽徽风新型合成材料有限公司 | A kind of TGXG producing device and its work step |
| CN213725174U (en) * | 2020-10-18 | 2021-07-20 | 黑龙江大隆环保工程有限公司 | Grid machine for sewage treatment |
| CN113371888A (en) * | 2021-07-13 | 2021-09-10 | 青岛惠城环保科技股份有限公司 | Sewage treatment method and system |
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| CN114573151A (en) | 2022-06-03 |
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