CN211496965U - Inner inflow screen plate type grid sewage remover - Google Patents
Inner inflow screen plate type grid sewage remover Download PDFInfo
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- CN211496965U CN211496965U CN201921238099.3U CN201921238099U CN211496965U CN 211496965 U CN211496965 U CN 211496965U CN 201921238099 U CN201921238099 U CN 201921238099U CN 211496965 U CN211496965 U CN 211496965U
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- otter board
- water
- rotation
- total frame
- cavity pole
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Abstract
The utility model relates to an interior influent stream otter board formula grid de-dirt machine, it includes total frame be equipped with the rotation otter board on the total frame rotation otter board width direction both sides all are equipped with drive chain rotation otter board upper end both ends are equipped with drive sprocket, drive sprocket passes through the main shaft and links to each other with drive arrangement, drive arrangement establishes in total frame upper portion one side, the rotation otter board is 90 side water installations of intaking be equipped with the link in the rotation otter board, it links to each other with the total frame, the link includes a perpendicular cavity pole be equipped with a plurality of levels cavity pole on the perpendicular cavity pole, evenly be equipped with a plurality of shower nozzle subassemblies on the cavity pole in every level. The utility model discloses unload the sediment efficient, the washing effect is good.
Description
Technical Field
The utility model relates to a grid sewage removing machine, concretely relates to wash effectual grid sewage removing machine.
Background
Since the early 70 s of the last century, along with the technical development of water treatment industry in China, the grid cleaning work of water inlet structure crops and water pump stations of water plants, sewage treatment plants, power plants, hydraulic engineering, industrial wastewater treatment plants and the like gradually replaces manual operation by a mechanical operation mode, so that related mechanical equipment is produced at the end of the year, the types of the mechanical equipment tend to be diversified, various grids have advantages and disadvantages in the development history of sewage treatment, and the traditional grids generally have the problems of low filtering precision, difficult slag discharge, long service time, serious abrasion, unsatisfactory flushing effect and the like.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims at overcoming the defects in the prior art and providing an inner inflow screen plate type grid cleaner with high slag discharging efficiency and good washing effect.
The technical scheme is as follows: in order to solve the technical problem, the inner inflow screen plate type grid cleaner of the utility model comprises a main frame, wherein a rotary screen plate is arranged on the main frame, both sides of the rotary screen plate in the width direction are provided with driving chains, both ends of the upper end of the rotary screen plate are provided with driving sprockets, the driving sprockets are connected with a driving device through a main shaft, the driving device is arranged on one side of the upper part of the main frame, the rotary screen plate is installed by 90-degree side water inlet, a connecting frame is arranged in the rotary screen plate and is connected with the main frame, the connecting frame comprises a vertical hollow rod, a plurality of horizontal hollow rods are arranged on the vertical hollow rod, a plurality of spray head components are uniformly arranged on each horizontal hollow rod, each spray head component comprises six spray nozzles, the water outlets of the six spray head components are uniformly arranged on the same circle, and each spray nozzle comprises a spray nozzle body, the nozzle body is internally provided with a closed water storage cavity, the upper end of the nozzle body is provided with a water inlet, the front end of the nozzle body is provided with a water outlet, the water inlet and the water outlet are both communicated into the water storage cavity, the rear end in the water storage cavity is provided with a guide slope which is arranged right below the water inlet, one end of the guide slope is connected to the inner wall of the rear end of the water storage cavity, the other end of the guide slope inclines downwards to guide to the water outlet, a water surging channel is arranged on the water storage cavity between the guide slope and the water outlet, the end surface of the channel body of the water surging channel is a corrugated surface, the front end of the water outlet is open, the lower end of the vertical hollow rod is connected with the water pump, the nozzle is communicated with the horizontal hollow rod, and a slag discharging chute is arranged on the inner side of the rotary screen plate below the driving chain wheel and is connected with a high-drainage squeezer through a pipeline.
Four groups of spray head components are uniformly arranged on each horizontal hollow rod.
The slag discharging chute is arranged below the driving chain wheel after the top of the rotary screen plate is turned.
Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model has reasonable structure, adopts the rotary screen board which is installed by 90-degree side water feeding, both sides of the rotary screen board in the width direction are provided with the driving chains, the driving chains are connected with the driving device through the driving chain wheel, the operation is stable and reliable, the slag discharging chute is arranged below the driving chain wheel after the top of the rotary screen board is overturned, the slag discharging chute is connected with the high-drainage squeezer through the pipeline, the slag discharging efficiency is high, the spray head component is adopted, the nozzle is not only provided with the guide slope below the water inlet to guide the water inlet, the water inlet can rapidly flow to the water outlet, the water inlet surging is enhanced by arranging the water surging channel with the corrugated surface between the guide slope and the water outlet, the corrugated surface of the surging channel has err movement to enable the water inlet to be surged more sufficiently in the passing water inlet, and further, the spray pressure of the nozzle body is more sufficient, need not pre-buried, practiced thrift the cost.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural diagram of the nozzle of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1, 2 and 3, the inner inflow screen plate type grid cleaner of the present invention comprises a main frame 1, wherein a rotary screen plate 2 is disposed on the main frame 1, driving chains 3 are disposed on both sides of the rotary screen plate 2 in the width direction, driving sprockets 4 are disposed at both ends of the upper end of the rotary screen plate 2, the driving sprockets 4 are connected to a driving device 5 through a main shaft, the driving device 5 is disposed on one side of the upper portion of the main frame 1, the rotary screen plate 2 is installed by 90 ° side water feeding, a connecting frame is disposed in the rotary screen plate 2 and connected to the main frame 1, the connecting frame comprises a vertical hollow rod 6, a plurality of horizontal hollow rods 7 are disposed on the vertical hollow rod 6, four groups of nozzle assemblies are uniformly disposed on each horizontal hollow rod 7, each nozzle assembly comprises six nozzles 8, and water outlets 9 thereof are uniformly disposed on the same circle, the nozzle 8 comprises a nozzle body 10, a closed water storage cavity 11 is arranged in the nozzle body 10, a water inlet 12 is arranged at the upper end of the nozzle body 10, a water outlet 9 is arranged at the front end of the nozzle body 10, the water inlet 12 and the water outlet 9 are both communicated into the water storage cavity 11, a guide slope 13 is arranged at the rear end in the water storage cavity 11, the guide slope 13 is arranged under the water inlet 12, one end of the guide slope 13 is connected to the inner wall of the rear end of the water storage cavity 11, the other end of the guide slope 13 inclines downwards to guide the water outlet 9, a water inrush channel 14 is arranged on the water storage cavity 11 between the guide slope 13 and the water outlet 9, the end surface of a channel body of the water inrush channel 14 is arranged to be a corrugated surface, the front end of the water outlet 9 is open, the lower end of the vertical hollow rod 6 is connected with a water pump, and the nozzle 8 is communicated with, a slag discharging chute 15 is arranged below the driving chain wheel 4 after the top of the rotary screen plate 2 is turned over, and the slag discharging chute 15 is connected with a high-drainage squeezer 16 through a pipeline. The utility model has reasonable structure, adopts the rotary screen board which is installed by 90-degree side water feeding, both sides of the rotary screen board in the width direction are provided with the driving chains, the driving chains are connected with the driving device through the driving chain wheel, the operation is stable and reliable, the slag discharging chute is arranged below the driving chain wheel after the top of the rotary screen board is overturned, the slag discharging chute is connected with the high-drainage squeezer through the pipeline, the slag discharging efficiency is high, the spray head component is adopted, the nozzle is not only provided with the guide slope below the water inlet to guide the water inlet, the water inlet can rapidly flow to the water outlet, the water inlet surging is enhanced by arranging the water surging channel with the corrugated surface between the guide slope and the water outlet, the corrugated surface of the surging channel has err movement to enable the water inlet to be surged more sufficiently in the passing water inlet, and further, the spray pressure of the nozzle body is more sufficient, need not pre-buried, practiced thrift the cost.
The utility model provides a thinking and method, the method and the way of specifically realizing this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a protection range, each component that does not make clear and definite in this embodiment all can be realized with prior art.
Claims (3)
1. The utility model provides an interior inflow otter board formula grid de-dirt machine which characterized in that: it includes total frame (1) be equipped with rotation otter board (2) on total frame (1) rotation otter board (2) width direction both sides all are equipped with drive chain (3) rotation otter board (2) upper end both ends are equipped with drive sprocket (4), drive sprocket (4) link to each other with drive arrangement (5) through the main shaft, drive arrangement (5) are established in total frame (1) upper portion one side, rotation otter board (2) are 90 side water installations, be equipped with the link in rotation otter board (2), it links to each other with total frame (1), the link includes a vertical cavity pole (6), be equipped with a plurality of levels cavity pole (7) on vertical cavity pole (6), evenly be equipped with a plurality of shower nozzle subassemblies on cavity pole (7) in every level, the shower nozzle subassembly includes six nozzles (8), their delivery port (9) evenly establish on same ring, nozzle (8) include nozzle body (10), inside closed retaining cavity (11) that is equipped with of nozzle body (10), nozzle body (10) upper end is equipped with water inlet (12), nozzle body (10) front end is equipped with delivery port (9), water inlet (12) and delivery port (9) all communicate into in retaining cavity (11), the inside rear end of retaining cavity (11) is equipped with a direction slope (13), direction slope (13) set up under water inlet (12), direction slope (13) one end is connected on retaining cavity (11) rear end inner wall, direction slope (13) other end downward sloping direction delivery port (9), be equipped with gushing water course (14) on direction slope (13) and the retaining cavity (11) between delivery port (9), the utility model discloses a sewage treatment device, including drive sprocket (4), gush water channel (14), water outlet (9) front end, the lower extreme of perpendicular cavity pole (6) links to each other with the water pump, nozzle (8) and horizontal cavity pole (7) UNICOM rotation otter board (2) inboard of drive sprocket (4) below is equipped with unloads sediment chute (15), it links to each other with high drainage squeezer (16) to unload sediment chute (15) through the pipeline.
2. The inside inflow screen type grill cleaner according to claim 1, wherein: four groups of spray head components are uniformly arranged on each horizontal hollow rod (7).
3. The inside inflow screen type grill cleaner according to claim 1, wherein: the slag discharging chute (15) is arranged below the driving chain wheel (4) after the top of the rotary screen plate (2) is turned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238099.3U CN211496965U (en) | 2019-08-02 | 2019-08-02 | Inner inflow screen plate type grid sewage remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238099.3U CN211496965U (en) | 2019-08-02 | 2019-08-02 | Inner inflow screen plate type grid sewage remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211496965U true CN211496965U (en) | 2020-09-15 |
Family
ID=72394422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921238099.3U Active CN211496965U (en) | 2019-08-02 | 2019-08-02 | Inner inflow screen plate type grid sewage remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211496965U (en) |
-
2019
- 2019-08-02 CN CN201921238099.3U patent/CN211496965U/en active Active
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