CN222540503U - A screen machine for sewage treatment - Google Patents
A screen machine for sewage treatment Download PDFInfo
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- CN222540503U CN222540503U CN202420559201.4U CN202420559201U CN222540503U CN 222540503 U CN222540503 U CN 222540503U CN 202420559201 U CN202420559201 U CN 202420559201U CN 222540503 U CN222540503 U CN 222540503U
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- supporting plate
- roller
- fixed
- sewage treatment
- grid machine
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- 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
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Abstract
The utility model belongs to the technical field of sewage treatment, in particular to a grid machine for sewage treatment, which comprises a supporting plate, wherein a decontamination mechanism is arranged at the top end of the inner side of the supporting plate, a cleaning mechanism is arranged at one side of the decontamination mechanism, a transmission mechanism is arranged at the inner side of the supporting plate, the decontamination mechanism comprises a driving roller, one end of a hairbrush roller penetrates through the supporting plate to be fixed with a driven wheel, the driving wheel and the driven wheel are sleeved with belts, a U-shaped tube is fixed at the inner side of the supporting plate, a servo motor is fixed at the side surface of the supporting plate, a gas transmission tube is fixed at the output end of a gas pump, the servo motor is controlled to drive the grid machine to operate, at the moment, the gas pump is controlled to convey air to the inner side of the U-shaped tube, the gas is sprayed out from the bottom side of the U-shaped tube, sludge on the surface of the grid machine is caused to fall into a collecting pool, and meanwhile, the hairbrush roller is driven to rotate, and the problem that the surface of the existing grid machine can not be cleaned of adhered sludge is solved, and the waste water treatment effect is poor.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a grid machine for sewage treatment.
Background
The grid machine is used for urban sewage treatment, can remove sundries in fluid and separate solid from liquid, so that the grid machine is also used for industries such as water inlets of power plants, water works, food processing and spinning, and is a solid-liquid screening device commonly used in all industries.
The utility model provides a grid machine for sewage treatment of bulletin number CN220223643U to grid machine is the main part, and grid machine bottom side is provided with the stock guide, and grid machine shell body symmetry is fixed with the column type fixing base, and the sliding chamber has been seted up to column type fixing base outer wall, and sliding installation has the slider in the sliding chamber, and the slider rotates with the stock guide top to be connected, through the structure of stock guide, moves its lift to required position to slope to suitable angle, and the mud that drops on the grid machine can fall the stock guide surface this moment to in the collecting vat through the stock guide, thereby prevent that mud from falling out at the in-process that removes.
Above still have the problem in a grid machine for sewage treatment, because mud adheres to easily and can't drop on the grid surface, this grid machine only through the structure of stock guide, can't clear away the mud of adhesion, leads to its sewage treatment effect relatively poor, and then provides a grid machine for sewage treatment.
Disclosure of utility model
In order to make up the defects of the prior art, the grid machine on the market only passes through the structure of the material guide plate, and can not remove adhered sludge, so that the problem of poor sewage treatment effect is solved.
The technical scheme includes that the grid machine for sewage treatment comprises a supporting plate, wherein a decontamination mechanism is arranged at the top end of the inner side of the supporting plate, a cleaning mechanism is arranged on one side of the decontamination mechanism, a transmission mechanism is arranged on the inner side of the supporting plate, and a driving roller is rotatably arranged at the top end of the inner side of the supporting plate.
Preferably, the decontamination mechanism comprises a driving roller, one end of the driving roller penetrates through a supporting plate to be fixed with a driving wheel, the driving wheel is rotationally connected with the supporting plate, a brush roller is rotationally arranged at the top end of the inner side of the supporting plate, one end of the brush roller penetrates through the supporting plate to be fixed with a driven wheel, the driving wheel and the driven wheel are sleeved with a belt, a U-shaped pipe is fixed at the inner side of the supporting plate, a servo motor is fixed on one side of the supporting plate, an air pump is fixed at the output end of the air pump, one end of the air pump penetrates through the supporting plate and is communicated with the inner side of the U-shaped pipe, the output end of the servo motor penetrates through the supporting plate to be fixedly connected with the driving roller, a water pump is fixed at the side of the supporting plate, and the side of the supporting plate is matched with the brush roller through the U-shaped pipe to blow off sludge attached to the surface of the grid machine, and brushing is performed, so that the sewage treatment quality of the grid machine is improved.
Preferably, the cleaning mechanism comprises a water pump, the water pump output is fixed with the pipe, the backup pad inboard is fixed with the spray pipe, and the spray pipe is located brush roller one side, the hole for water spraying has been seted up on the periphery of spray pipe one side, backup pad and the inboard intercommunication of spray pipe are passed to pipe one end, the backup pad inboard is located the spray pipe downside fixed mounting and has the filter plate, the backup pad inboard is located the filter plate downside and is fixed with the frid, the driven voller is installed in the inboard bottom rotation of backup pad, through the structure of filter plate and frid, can make the mud that erodes fall into the collecting vat along the filter plate, and spun liquid passes the filter plate and flows back to the waste water pond by the frid to guarantee solid-liquid separation.
Preferably, the drive mechanism includes the driven voller, the cover is equipped with the track on driven voller and the drive roller, backup pad topside one end rotates installs the auxiliary roller, auxiliary roller and the laminating of track inboard surface, the backup pad inboard is located auxiliary roller downside and rotates installs the spacing roller, spacing roller and the laminating of track outside surface, U type pipe open end and the laminating of track inboard surface, brush roller and the laminating of track outside surface, through the structure of auxiliary roller and spacing roller, more make things convenient for the mud impurity on track surface to fall into in the collecting vat, make the grid machine more convenient to use.
The utility model has the advantages that:
1. According to the structural design of the grid machine for sewage treatment, the sewage removing mechanism is arranged, the servo motor is controlled to drive the output end driving roller to rotate, so that the grid machine is driven to operate, the air pump is controlled to convey air to the inner side of the U-shaped pipe through the air conveying pipe and jet out from the bottom side of the U-shaped pipe, sludge on the surface of the grid machine is caused to fall into the collecting tank, meanwhile, the driving roller drives the driving wheel to rotate, the brush roller is driven to rotate under the cooperation of the driven wheel and the belt, the brush roller brushes the sludge on the surface of the grid machine, the phenomenon that the sludge is brought back into a sewage pool again is prevented, the sewage treatment effect is affected, and the problem that the existing grid machine cannot remove the adhered sludge on the surface and has poor sewage treatment effect is solved.
2. According to the structural design of the grid machine for sewage treatment, the cleaning mechanism is arranged, the water pump is controlled to convey a water source to the inner side of the water spraying pipe through the guide pipe, the water source is sprayed out from the water spraying hole, the sludge impurities on the surface of the hairbrush roller are washed away, the washed-away sludge and sewage flow to the surface of the filter plate, the sludge impurities fall into the inner side of the collecting tank again through the surface of the filter plate, the sewage is filtered through the filter plate, and flows back to the inner side of the wastewater tank again through the surface of the trough plate, so that the solid-liquid separation is not influenced while the hairbrush roller is cleaned.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic overall front perspective view;
FIG. 2 is a front perspective cross-sectional view of the decontamination mechanism;
FIG. 3 is a rear perspective cross-sectional view of the cleaning mechanism;
FIG. 4 is a side perspective cross-sectional view of the transmission;
Fig. 5 is a schematic view of an overall rear perspective structure.
The device comprises a supporting plate 1, a driving roller 2, a driving roller 3, a driving roller 4, a hairbrush roller 5, a driven roller 6, a belt 7, a servo motor 8, a U-shaped pipe 9, an air pump 10, an air pipe 11, a water spraying pipe 12, a water spraying hole 13, a water pump 14, a guide pipe 15, a filter plate 16, a groove plate 17, a driven roller 18, an auxiliary roller 19, a track 20, a limiting roller 21 and a scraping plate.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a grid machine for sewage treatment comprises a support plate 1, wherein a decontamination mechanism is arranged at the top end of the inner side of the support plate 1, a cleaning mechanism is arranged at one side of the decontamination mechanism, a transmission mechanism is arranged at the inner side of the support plate 1, and a driving roller 2 is rotatably arranged at the top end of the inner side of the support plate 1;
Referring to fig. 2, the dirt removing mechanism comprises a driving roller 2, one end of the driving roller 2 penetrates through a supporting plate 1 to be fixed with a driving wheel 3, the driving wheel 3 is rotationally connected with the supporting plate 1, a brush roller 4 is rotationally arranged at the top end of the inner side of the supporting plate 1, one end of the brush roller 4 penetrates through the supporting plate 1 to be fixed with a driven wheel 5, the driving wheel 3 and the driven wheel 5 are sleeved with a belt 6, a U-shaped pipe 8 is fixedly arranged at the inner side of the supporting plate 1, a servo motor 7 is fixedly arranged on the side face of the supporting plate 1, an air pump 9 is fixedly arranged at one side of the servo motor 7, an output end of the air pump 9 is fixedly provided with a gas pipe 10, one end of the air pump 10 penetrates through the supporting plate 1 and the inner side of the U-shaped pipe 8, the output end of the servo motor 7 penetrates through the supporting plate 1 to be fixedly connected with the driving roller 2, a water pump 13 is fixedly arranged at the side face of the supporting plate 1, and when the dirt removing mechanism is in operation, the dirt is difficult to be cleaned up, the dirt removing mechanism is driven by controlling the servo motor 7 to rotate the driving roller 2, thereby driving the air pump 9 is controlled to be driven to be conveyed to the inner side of the U-shaped pipe 8 through the side of the driving wheel 7, the air pipe 8 is fixedly arranged at one side of the supporting plate 7, the side of the servo motor is positioned at one side of the servo motor 7, the side of the driving wheel is fixedly connected with the U-shaped pipe 8, and the inner side of the driving wheel is fixedly connected with the driving roller 4, and the driving roller is simultaneously, and the dirt is prevented from being rotated by the surface of the driving roller 4, and the driving roller is caused to be in the rotation, and the bottom of the side of the driving roller 4, and the machine has the dirt is caused to be and the dirt is caused to be and the bottom.
Referring to fig. 3, the cleaning mechanism comprises a water pump 13, a guide pipe 14 is fixed at the output end of the water pump 13, a spray pipe 11 is fixed at the inner side of the support plate 1, the spray pipe 11 is positioned at one side of the brush roller 4, a water spray hole 12 is formed on the circumferential surface of one side of the spray pipe 11, one end of the guide pipe 14 penetrates through the support plate 1 and is communicated with the inner side of the spray pipe 11, a filter plate 15 is fixedly arranged at the bottom side of the support plate 1, a groove plate 16 is fixed at the bottom side of the filter plate 15 on the inner side of the support plate 1, a driven roller 17 is rotatably arranged at the bottom end of the inner side of the support plate 1, when the problem that the cleaning effect is reduced due to accumulated sludge on the surface of the brush is solved, the water pump 13 is controlled to convey a water source to the inner side of the spray pipe 11 through the guide pipe 14, so that the water source is sprayed out from the water spray hole 12, the sludge impurities on the surface of the brush roller 4 are washed away, the washed sludge and sewage flow to the surface of the filter plate 15, the sludge impurities are reentered to the inner side of the filter plate 15 through the surface of the filter plate 15, the filter plate 15 are filtered by the filter plate 16, the inner side of the groove plate 16 is fixed on the inner side of the filter plate, and the sewage water tank is recovered to the inner side of the surface of the filter plate, and the waste water tank is not affected by the solid-liquid separation of the brush roller.
Referring to fig. 4, the transmission mechanism comprises a driven roller 17, a track 19 is sleeved on the driven roller 17 and the driving roller 2, an auxiliary roller 18 is rotatably installed at one end of the top side of the supporting plate 1, the auxiliary roller 18 is attached to the inner side surface of the track 19, a limit roller 20 is rotatably installed at the bottom side of the auxiliary roller 18, the limit roller 20 is attached to the outer side surface of the track 19, the open end of the U-shaped tube 8 is attached to the inner side surface of the track 19, and the brush roller 4 is attached to the outer side surface of the track 19.
Referring to fig. 5, a scraper 21 is fixed at the top end of the inner side of the supporting plate 1, and the scraper 21 is attached to the surface of the crawler belt 19, when the brush roller 4 is in operation and is easy to wind up impurities, the structure of the scraper 21 is used for scraping the sludge impurities attached to the surface of the crawler belt 19, so that the sludge impurities are prevented from winding on the surface of the brush roller 4 in the sewage treatment process.
The working principle is that the grid machine is mainly used for urban sewage treatment, which can remove sundries in fluid and separate solid from liquid, therefore, the grid machine is also used for industries such as power plant water inlets, waterworks, food processing, textile industry and the like, is a solid-liquid screening device commonly used in all industries, the existing grid machine can only remove adhered sludge through the structure of a guide plate, so that the sewage treatment effect is poor, in order to solve the problem, the sewage removal mechanism and the cleaning mechanism are arranged, the servo motor 7 is controlled to drive the output end driving roller 2 to rotate, the crawler belt 19 is driven to move under the cooperation of the driven roller 17, thereby removing sludge impurities on the inner side of a wastewater tank, when the sludge is moved to the top of the grid machine under the cooperation of the auxiliary roller 18 and the limit roller 20, the crawler belt 19 is positioned on the top side of a collecting tank, and the crawler belt 19 is parallel to the ground, at this time, the air pump 9 is controlled to convey air to the inner side of the U-shaped pipe 8 through the air conveying pipe 10 and is sprayed out from the bottom side of the U-shaped pipe 8, so that the sludge on the surface of the caterpillar band 19 falls into the collecting tank, meanwhile, the driving roller 2 drives the driving wheel 3 to rotate, under the cooperation of the driven wheel 5 and the belt 6, the brush roller 4 is driven to rotate, so that the brush roller 4 brushes the sludge on the surface of the grille machine, the sludge is prevented from being carried back into the sewage tank again, the sewage treatment effect is affected, if a large amount of sludge is adhered to the surface of the brush roller 4 in the use process, the water pump 13 is controlled to convey a water source to the inner side of the water spraying pipe 11 through the guide pipe 14, the water source is sprayed out from the water spraying hole 12, the sludge impurities on the surface of the brush roller 4 are washed out, the washed out sludge and the sewage flow to the surface of the filter plate 15, the sludge impurities fall into the inner side of the collecting tank again through the surface of the filter plate 15, the sewage is filtered through the surface of the filter plate 15, and the sewage flows back to the inner side of the wastewater tank again through the surface of the groove plate 16, the brush roller 4 is cleaned, and meanwhile, solid-liquid separation is not affected, so that the problem that the existing grid machine cannot clean the surface adhesion sludge, and the wastewater treatment effect is poor is solved.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The grid machine for sewage treatment is characterized by comprising a supporting plate (1), wherein a decontamination mechanism is arranged at the top end of the inner side of the supporting plate (1), a cleaning mechanism is arranged at one side of the decontamination mechanism, a transmission mechanism is arranged at the inner side of the supporting plate (1), and a driving roller (2) is rotatably arranged at the top end of the inner side of the supporting plate (1);
The utility model provides a scrubbing mechanism includes drive roller (2), drive roller (2) one end is passed backup pad (1) and is fixed with drive wheel (3), and drive wheel (3) are connected with backup pad (1) rotation, inboard top of backup pad (1) rotates installs brush roller (4), brush roller (4) one end is passed backup pad (1) and is fixed with from driving wheel (5), drive wheel (3) and from driving wheel (5) last cover be equipped with belt (6), backup pad (1) inboard is fixed with U type pipe (8), backup pad (1) side is fixed with servo motor (7), backup pad (1) side is located servo motor (7) one side and is fixed with air pump (9), air pump (9) output is fixed with gas-supply pipe (10).
2. The grid machine for sewage treatment according to claim 1, wherein one end of the air pipe (10) penetrates through the supporting plate (1) to be communicated with the inner side of the U-shaped pipe (8), the output end of the servo motor (7) penetrates through the supporting plate (1) to be fixedly connected with the driving roller (2), and a water pump (13) is fixed on the side face of the supporting plate (1).
3. The grid machine for sewage treatment according to claim 2, wherein the cleaning mechanism comprises a water pump (13), a guide pipe (14) is fixed at the output end of the water pump (13), a water spraying pipe (11) is fixed at the inner side of the supporting plate (1), the water spraying pipe (11) is positioned at one side of the brush roller (4), water spraying holes (12) are formed in the circumferential surface of one side of the water spraying pipe (11), and one end of the guide pipe (14) penetrates through the supporting plate (1) and is communicated with the inner side of the water spraying pipe (11).
4. A grid machine for sewage treatment according to claim 3, wherein the inner side of the supporting plate (1) is fixedly provided with a filter plate (15) at the bottom side of the water spraying pipe (11), the inner side of the supporting plate (1) is fixedly provided with a groove plate (16) at the bottom side of the filter plate (15), and the bottom end of the inner side of the supporting plate (1) is rotatably provided with a driven roller (17).
5. The grid machine for sewage treatment according to claim 4, wherein the transmission mechanism comprises a driven roller (17), a track (19) is sleeved on the driven roller (17) and the driving roller (2), an auxiliary roller (18) is rotatably arranged at one end of the top side of the supporting plate (1), and the auxiliary roller (18) is attached to the inner side surface of the track (19).
6. The grid machine for sewage treatment according to claim 5, wherein the inner side of the supporting plate (1) is rotatably provided with a limiting roller (20) at the bottom side of the auxiliary roller (18), the limiting roller (20) is attached to the outer side surface of the crawler belt (19), the opening end of the U-shaped tube (8) is attached to the inner side surface of the crawler belt (19), and the brush roller (4) is attached to the outer side surface of the crawler belt (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420559201.4U CN222540503U (en) | 2024-03-21 | 2024-03-21 | A screen machine for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420559201.4U CN222540503U (en) | 2024-03-21 | 2024-03-21 | A screen machine for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222540503U true CN222540503U (en) | 2025-02-28 |
Family
ID=94726411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420559201.4U Active CN222540503U (en) | 2024-03-21 | 2024-03-21 | A screen machine for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222540503U (en) |
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2024
- 2024-03-21 CN CN202420559201.4U patent/CN222540503U/en active Active
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