CN211111095U - Novel grid machine for sewage treatment - Google Patents
Novel grid machine for sewage treatment Download PDFInfo
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- CN211111095U CN211111095U CN201921177834.4U CN201921177834U CN211111095U CN 211111095 U CN211111095 U CN 211111095U CN 201921177834 U CN201921177834 U CN 201921177834U CN 211111095 U CN211111095 U CN 211111095U
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- grid machine
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- supporting seat
- sewage treatment
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Abstract
The utility model discloses a novel grid machine for sewage treatment, including pond and grid machine, the grid groove has been seted up on the top left side surface in pond, the grid machine has been placed on the top right side in pond, both ends are provided with first supporting seat and second supporting seat respectively around the inner chamber bottom of grid machine, the outer loop of the inboard fixedly connected with bearing of first supporting seat and second supporting seat, the inner ring interference fit of bearing has the round bar, the outer wall interference fit of round bar has the plectane, the circumference surface of plectane all is provided with the barb, the rear side one end of round bar runs through the second supporting seat, and is provided with first sprocket, there is the motor inner chamber bottom rear side of grid machine through the screw connection, the output of motor has the second sprocket through shaft coupling locking. This novel grid machine for sewage treatment, the device can effectually conveniently clear away the debris on the grid machine harrow tooth, conveniently washs it, more accords with actual user demand.
Description
Technical Field
The utility model relates to a grid machine technical field specifically is a novel grid machine for sewage treatment.
Background
The prior grating is commonly used for intercepting the treatment of thick sewage of wastewater, namely the pretreatment operation of wastewater, the obliquely placed channel through which the wastewater flows or the inlet of a pump station collecting basin is used for intercepting thick suspended matters and floating matters in the tannery wastewater so as to avoid blocking a water pump and a pipeline of a structure for treating the wastewater, the grating is arranged to protect a wastewater purification facility and separate and remove large waste materials in the wastewater, the post-treatment of the wastewater is facilitated, the grating is formed by metal bars or grating bars which are arranged in parallel at a certain interval, and the grating bars have round, rectangular, square shapes and the like;
the existing grid machine for sewage treatment cannot effectively remove sundries on the rake teeth, the sundries are easy to remain on the rake teeth and easily block the rake teeth, the grid machine is inconvenient to clean the grid machine when not in use, the sundries have certain pungent smell, bacteria breeding on the rake teeth is easy to cause, the environment is influenced, the practicability of the grid machine is reduced, and the grid machine is not in line with actual use requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel grid machine for sewage treatment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel grating machine for sewage treatment comprises a water pool and a grating machine, wherein a grating groove is formed in the surface of the left side of the top of the water pool, the grating machine is placed on the right side of the top of the water pool, a first supporting seat and a second supporting seat are respectively arranged at the front end and the rear end of the bottom end of an inner cavity of the grating machine, the inner sides of the first supporting seat and the second supporting seat are fixedly connected with an outer ring of a bearing, an inner ring of the bearing is in interference fit with a round rod, a round plate is in interference fit with the outer wall of the round rod, barbs are arranged on the circumferential surface of the round plate, one end of the rear side of the round rod penetrates through the second supporting seat and is provided with a first chain wheel, a motor is connected to the rear side of the bottom end of the inner cavity of the grating machine through screws, a second chain wheel is locked to the output end of the motor through a coupler, the utility model discloses a grid machine, including waste material groove, pond, basin, water pump, first raceway spiro union, the left side of waste material groove is provided with the baffle, the top right side in pond is provided with the water tank, the left side bottom of water tank has the water pump through first raceway spiro union, the left side spiro union of water pump has the one end of second raceway, the other end of second raceway extends into the inner chamber of grid machine, and the spiro union has the connecting pipe, the equal spiro union in the past of bottom to the back of connecting pipe has the.
Preferably, the barbs are distributed on the outer wall of the circular plate at 45-degree intervals clockwise.
Preferably, the first sprocket has a smaller diameter than the second sprocket.
Preferably, the baffle is located at the bottom end of the barb.
Preferably, the top end of the baffle is provided with saw teeth from front to back.
Preferably, the nozzles are arranged at the bottom end of the connecting pipe in a clearance manner, and the distance between adjacent nozzles is 5 cm.
Compared with the prior art, the beneficial effects of the utility model are that: the novel grid machine for sewage treatment is characterized in that the second chain wheel is driven to rotate after the motor is normally started, the first chain wheel is driven to drive the round rod, the round plate and the barb to rotate clockwise by the second chain wheel, sundries on the rake teeth are hooked by the barb, the outer wall of the rake teeth is pulled down, the barb carries the sundries to rotate clockwise to be contacted with the baffle, the sundries are hooked by the baffle and slide to the inner cavity of the waste tank through the outer wall of the baffle to be collected, after the water pump is normally started, cleaning liquid in the inner cavity of the water tank is conveyed to the inner cavities of the second water conveying pipe and the connecting pipe through the first water conveying pipe and is sprayed to the outer wall of the rake teeth through the spray head to clean the rake teeth, bacteria breeding of the rake teeth is avoided, the environment is influenced, the device can effectively and conveniently remove the sundries on the rake teeth of the grid machine, the sundries are prevented from remaining on the rake teeth to, the convenience is washd it, avoids the rake teeth outer wall to breed the bacterium, influences the environment, has improved the practicality of grid machine, more accords with the user demand of reality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the circular plate of the present invention;
fig. 3 is a left side view of the nozzle of the present invention.
In the figure: 1. the water tank comprises a water tank, 2, a grid machine, 3, a grid groove, 4, a first supporting seat, 5, a second supporting seat, 6, a round rod, 7, a round plate, 8, a barb, 9, a first chain wheel, 10, a motor, 11, a second chain wheel, 12, a chain, 13, a waste material groove, 14, a baffle, 15, a water tank, 16, a first water conveying pipe, 17, a water pump, 18, a second water conveying pipe, 19, a connecting pipe, 20 and a spray head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a novel grating machine for sewage treatment comprises a water tank 1 and a grating machine 2, wherein a grating groove 3 is formed in the left surface of the top end of the water tank 1, the grating machine 2 is placed on the right side of the top end of the water tank 1, a first supporting seat 4 and a second supporting seat 5 are respectively arranged at the front end and the rear end of the bottom end of an inner cavity of the grating machine 2, the inner sides of the first supporting seat 4 and the second supporting seat 5 are fixedly connected with an outer ring of a bearing, the inner ring of the bearing is in interference fit with a round rod 6, the outer wall of the round rod 6 is in interference fit with a round plate 7, barbs 8 are arranged on the circumferential surface of the round plate 7, a motor 10 is normally started to drive a second chain wheel 11 to rotate, the first chain wheel 9 drives the round rod 6, the round plate 7 and the barbs 8 to rotate clockwise, sundries on rake teeth are hooked through the barbs 8, the outer wall of the rake teeth is pulled down, one end of the, the second chain wheel 11 is driven to rotate after the motor 10 is normally started, the diameter and the length of the first chain wheel 9 are smaller than those of the second chain wheel 11, the motor 10 can drive the round rod 6, the round plate 7 and the barb 8 to rotate clockwise through the connection relation between the second chain wheel 11 and the first chain wheel 9 and the chain 12, the rear side of the bottom end of the inner cavity of the grid machine 2 is connected with the motor 10 through a screw, the output end of the motor 10 is locked with the second chain wheel 11 through a coupler, the outer wall chains of the first chain wheel 9 and the second chain wheel 11 are connected with the chain 12, the right side of the bottom end of the inner cavity of the grid machine 2 is provided with a waste trough 13, the left side of the top end of the waste trough 13 is provided with a baffle 14, the second chain wheel 11 is driven to rotate after the motor 10 is normally started, the first chain wheel 9 is driven to drive the round rod 6, the round plate 7, and pull down the outer wall of rake teeth, barb 8 carries debris clockwise rotation and baffle 14 contact, catch on debris through baffle 14, and the outer wall landing through baffle 14 collects to the inner chamber of dirty tank 13, the top right side of pond 1 is provided with water tank 15, the left side bottom of water tank 15 has screwed joint water pump 17 through first raceway 16, the left side screwed joint of water pump 17 has the one end of second raceway 18, the other end of second raceway 18 extends into the inner chamber of grid machine 2, and screwed joint has connecting pipe 19, after the normal start-up of water pump 17, carry the washing liquid of water tank 15 inner chamber to the inner chamber of second raceway 18 and connecting pipe 19 through first raceway 16, and spray to the outer wall of rake teeth through shower nozzle 20, wash the rake teeth, avoid the rake teeth to breed the bacterium, influence the environment, the bottom of connecting pipe 19 is screwed joint shower nozzle 20 from the past to the back.
The following electric devices have the following types and functions:
the type of the grating machine 2 is HGS500, the grating machine 2 is connected with an external power supply, the external power supply is 380V alternating current, and the external power supply of the grating machine 2 is switched on or off to enable the grating machine to work or stop working;
the motor 10 is a speed reducing motor, the model is R107R77, the speed reducing motor is connected with an external power supply, the external power supply is 380V alternating current, the external power supply motor 10 of the motor 10 is switched on to work, and the external power supply motor 10 of the motor 10 is switched off to stop working;
the model of the water pump 17 is 150QJ0-50/7, the water pump 17 is connected with an external power supply, the external power supply is 380V alternating current, and the external power supply of the water pump 17 is switched on or off to enable the water pump to work or stop working.
Preferably, the barbs 8 are distributed on the outer wall of the circular plate 7 at 45-degree intervals clockwise, the second chain wheel 11 is driven to rotate after the motor 10 is normally started, the first chain wheel 9 is driven by the second chain wheel 11 to drive the circular rod 6, the circular plate 7 and the barbs 8 to rotate clockwise, sundries on the rake teeth are hooked by the barbs 8, and the outer walls of the rake teeth are pulled down.
Preferably, the diameter and length of the first chain wheel 9 are smaller than those of the second chain wheel 11, the second chain wheel 11 is driven to rotate after the motor 10 is normally started, the diameter and length of the first chain wheel 9 are smaller than those of the second chain wheel 11, and the motor 10 can drive the circular rod 6, the circular plate 7 and the barb 8 to rotate clockwise in a labor-saving manner through the relation that the second chain wheel 11, the first chain wheel 9 and the chain 12 are connected.
As a preferred scheme, furthermore, the baffle 14 is located at the bottom end of the barb 8, the second chain wheel 11 is driven to rotate after the motor 10 is normally started, the first chain wheel 9 is driven by the second chain wheel 11 to drive the round rod 6, the round plate 7 and the barb 8 to rotate clockwise, the impurities on the rake teeth are hooked by the barb 8, the outer wall of the rake teeth is pulled down, the barb 8 carries the impurities to rotate clockwise to contact with the baffle 14, the impurities are hooked by the baffle 14, and the impurities slide down to the inner cavity of the waste chute 13 through the outer wall of the baffle 14 to be collected.
As a preferred scheme, furthermore, the top end of the baffle 14 is provided with sawteeth from front to back, sundries on the rake teeth are hooked through the barb 8, the outer wall of the rake teeth is pulled down, the barb 8 carries the sundries to rotate clockwise to be in contact with the baffle 14, the sundries are hooked through the sawteeth at the top end of the baffle 14, and the sundries on the outer wall of the barb 8 are conveniently hooked down by the baffle 14.
As a preferred scheme, furthermore, the spray heads 20 are arranged at the bottom end of the connecting pipe 19 at intervals, the distance between adjacent spray heads 20 is 5cm, after the water pump 17 is normally started, the cleaning liquid in the inner cavity of the water tank 15 is conveyed to the inner cavities of the second water conveying pipe 18 and the connecting pipe 19 through the first water conveying pipe 16, and is sprayed to the outer walls of the rake teeth through the spray heads 20, so that the rake teeth are cleaned, and the condition that the rake teeth breed bacteria and influence the environment is avoided.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the cleaning machine is used, the power supply of the grating machine 2, the motor 10 and the water pump 17 is switched on, the grating machine 2, the motor 10 and the water pump 17 are started through the external controller, sundries in sewage are conveyed upwards through the rake teeth after the grating machine 2 is normally started, the motor 10 drives the second chain wheel 11 to rotate after being normally started, the first chain wheel 9 drives the round rod 6, the round plate 7 and the barb 8 to rotate clockwise through the relation that the second chain wheel 11 and the first chain wheel 9 are in chain connection with the chain 12, the sundries on the rake teeth are hooked through the barb 8, the outer wall of the rake teeth is pulled down, the barb 8 carries the sundries to rotate clockwise to be in contact with the baffle 14, the sundries are hooked through the baffle 14 and slide down to the inner cavity of the waste trough 13 through the outer wall of the baffle 14 to be collected, when the rake teeth need to be cleaned, the cleaning liquid in the inner cavity of the water tank 15 is conveyed to the inner cavities of the second water conveying pipe 18, and spray to the outer wall of rake tooth through shower nozzle 20, wash the rake tooth, avoid the rake tooth to breed the bacterium, influence the environment, the device simple structure controls convenient to use, can effectually conveniently clear away the debris on the grid machine rake tooth, conveniently washs it, more accords with actual user demand.
Claims (6)
1. The utility model provides a novel grid machine for sewage treatment, includes pond (1) and grid machine (2), its characterized in that: the grating machine is characterized in that a grating groove (3) is formed in the surface of the left side of the top end of the water pool (1), a grating machine (2) is placed on the right side of the top end of the water pool (1), a first supporting seat (4) and a second supporting seat (5) are respectively arranged at the front end and the rear end of the inner cavity bottom end of the grating machine (2), the inner sides of the first supporting seat (4) and the second supporting seat (5) are fixedly connected with an outer ring of a bearing, a round rod (6) is in interference fit with the inner ring of the bearing, a round plate (7) is in interference fit with the outer wall of the round rod (6), barbs (8) are arranged on the circumferential surface of the round plate (7), one end of the rear side of the round rod (6) penetrates through the second supporting seat (5) and is provided with a first chain wheel (9), the rear side of the bottom end of the inner cavity of the grating machine (2), the outer wall chain connection of first sprocket (9) and second sprocket (11) has chain (12), the inner chamber bottom right side of grid machine (2) is provided with waste material groove (13), the top left side of waste material groove (13) is provided with baffle (14), the top right side of pond (1) is provided with water tank (15), the left side bottom of water tank (15) has water pump (17) through first raceway (16) spiro union, the left side spiro union of water pump (17) has the one end of second raceway (18), the other end of second raceway (18) extends into the inner chamber of grid machine (2), and the spiro union has connecting pipe (19), the bottom of connecting pipe (19) all has shower nozzle (20) from the past to the back spiro union.
2. The novel grid machine for sewage treatment as claimed in claim 1, wherein: the barbs (8) are distributed on the outer wall of the circular plate (7) at intervals of 45 degrees clockwise.
3. The novel grid machine for sewage treatment as claimed in claim 1, wherein: the diameter and the length of the first chain wheel (9) are smaller than those of the second chain wheel (11).
4. The novel grid machine for sewage treatment as claimed in claim 1, wherein: the baffle (14) is positioned at the bottom end of the barb (8).
5. The novel grid machine for sewage treatment as claimed in claim 1, wherein: the top end of the baffle (14) is provided with saw teeth from front to back.
6. The novel grid machine for sewage treatment as claimed in claim 2, wherein: the spray heads (20) are arranged at the bottom end of the connecting pipe (19) in a clearance mode, and the distance between every two adjacent spray heads (20) is 5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921177834.4U CN211111095U (en) | 2019-07-24 | 2019-07-24 | Novel grid machine for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921177834.4U CN211111095U (en) | 2019-07-24 | 2019-07-24 | Novel grid machine for sewage treatment |
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| Publication Number | Publication Date |
|---|---|
| CN211111095U true CN211111095U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921177834.4U Active CN211111095U (en) | 2019-07-24 | 2019-07-24 | Novel grid machine for sewage treatment |
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| CN (1) | CN211111095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973244A (en) * | 2021-01-22 | 2021-06-18 | 安徽之泓环境工程有限公司 | Novel grid machine for sewage treatment |
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- 2019-07-24 CN CN201921177834.4U patent/CN211111095U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973244A (en) * | 2021-01-22 | 2021-06-18 | 安徽之泓环境工程有限公司 | Novel grid machine for sewage treatment |
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Address after: 341000 office building 9-3, No.31 Changzheng Avenue (Ganzhou chamber of Commerce Building), Zhanggong District, Ganzhou City, Jiangxi Province Patentee after: Jiangxi Jinjin Environmental Protection Technology Co.,Ltd. Address before: 341000 office building 9-3, No.31 Changzheng Avenue (Ganzhou chamber of Commerce Building), Zhanggong District, Ganzhou City, Jiangxi Province Patentee before: JIANGXI TEAMGO ECO-ADVANCE Co.,Ltd. |