CN215026631U

CN215026631U - Novel microstrainer is used in industrial sewage treatment

Info

Publication number: CN215026631U
Application number: CN202023059491.7U
Authority: CN
Inventors: 戴祝青; 韩永红; 卢晓青; 龙军
Original assignee: Great Yangtze River Environmental Engineering Technology Co ltd
Current assignee: Great Yangtze River Environmental Engineering Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-12-07
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a novel microstrainer is used in industrial sewage treatment, including the guard box, the guard box lateral wall is equipped with the water inlet, guard box lateral wall fixedly connected with installation piece, installation piece top fixedly connected with motor, motor output end fixedly connected with output shaft, the output shaft runs through the guard box and extends to inside, is located the guard box inside a plurality of cams of output shaft lateral wall fixedly connected with, the output shaft is connected with the rotatory net through engagement mechanism, is located the guard box outside the output shaft is connected with the axis of rotation through drive mechanism. The utility model discloses a guard box, motor, output shaft, first gear, second gear, cam stirring leaf, rotatory net and expanding spring's cooperation is used, has realized filtering industrial sewage, has also prevented that rubbish after filtering can be inside piling up at rotatory net, has accelerated the filter velocity of rotatory net, the filterable efficiency of improvement simultaneously through vibrations.

Description

Novel microstrainer is used in industrial sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a novel microstrainer is used in industrial sewage treatment.

Background

The microfilter is a screen filter for intercepting fine suspended matters, and is provided with a drum-shaped metal frame, a rotary drum rotates around a horizontal shaft, and a supporting net and a working net woven by stainless steel wires (copper wires or chemical fiber wires) are attached to the rotary drum, so that the microfilter can be used for filtering raw water of a waterworks and removing plankton such as algae, water fleas and the like, and also can be used for filtering industrial water, recovering swimming substances in industrial wastewater, finally treating sewage and the like.

But the microstrainer on the market at present structure is complicated, and the function is single, contains a large amount of pieces and gravel in the industrial sewage, because rotatory net is to filtering with gravel when being used, rubbish in the filter screen can be attached to on the filter screen to because piling up of rubbish can hinder the filter speed of sewage in filtering process, the rubbish of filter screen is attached to more collection processing that can not be rapid simultaneously, consequently, provides a novel microstrainer for industrial sewage treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a novel micro-filter for industrial sewage treatment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel micro-filter for industrial sewage treatment comprises a protection box, wherein a water inlet is formed in the side wall of the protection box, an installation block is fixedly connected to the outer side wall of the protection box, a motor is fixedly connected to the top of the installation block, an output shaft is fixedly connected to the output end of the motor, penetrates through the protection box and extends into the protection box, a plurality of cams are fixedly connected to the outer side wall of the output shaft, which is positioned in the protection box, the output shaft is connected with a rotating net through a meshing mechanism, a telescopic mechanism is connected to the top of the protection box, the output shaft, which is positioned outside the protection box, is connected with a rotating shaft through a transmission mechanism, the rotating shaft penetrates through the protection box and extends into the rotating net, stirring blades are fixedly connected to the outer side wall of the rotating shaft, which is positioned in the rotating net, a water pump is fixedly connected to the top of the protection box, and a water tank is fixedly connected to the output end of the water pump, the water tank is connected with an impact mechanism, the inner side wall of the protection box is fixedly connected with a fixed shaft, and the fixed shaft is connected with a collection mechanism.

Preferably, the meshing mechanism comprises a first gear fixedly connected to the outer side wall of the output shaft, a second gear fixedly connected to the outer side wall of the rotating shaft, the first gear is meshed with the second gear, and the outer side wall of the second gear is fixedly connected with the rotating net.

Preferably, drive mechanism includes output shaft lateral wall fixed connection's first rotation wheel, rotation shaft lateral wall fixed connection has the second to rotate the wheel, first rotation wheel passes through the drive belt with the second rotates the wheel and is connected.

Preferably, the impact mechanism includes that the water tank bottom is equipped with a plurality of connectors, the protection box top is equipped with a plurality of and connector assorted run-through mouth, the connector with run-through mouthful inside wall is connected with same high pressure nozzle, high pressure nozzle runs through the protection box top and extends to inside.

Preferably, the collecting mechanism comprises a scraping plate fixedly sleeved on the outer side wall of the fixed shaft, the outer side wall of the scraping plate is fixedly connected with a bearing frame symmetrically arranged, and the inner side wall of the bearing frame is slidably connected with a sliding plate.

Preferably, the connecting rod that telescopic machanism guard box top is connected, the connecting rod runs through the guard box top, connecting rod top fixed connection fixed block is located the guard box outside the connecting rod lateral wall has cup jointed expanding spring, the expanding spring tip respectively with guard box top and fixed block bottom fixed connection.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses a guard box, motor, output shaft, first gear, second gear, cam stirring leaf, rotatory net and expanding spring's cooperation is used, has realized filtering industrial sewage, has also prevented that rubbish after filtering can be inside piling up at rotatory net, has accelerated the filter velocity of rotatory net, the filterable efficiency of improvement simultaneously through vibrations.

2. The utility model discloses a water pump, stirring leaf, high pressure nozzle, fixed axle, scrape get the board, accept the cooperation of frame, sliding plate and water inlet and use, realized retrieving the rubbish of adhesion on rotatory net after filtering to the rubbish of retrieving of taking out that can be timely, convenient the processing.

Drawings

FIG. 1 is a schematic structural view of a novel micro-filter for industrial sewage treatment according to the present invention;

FIG. 2 is a schematic view of a connection structure of a rotary screen and a collection mechanism of the novel micro-filter for industrial sewage treatment according to the present invention;

fig. 3 is an enlarged view of a position a in fig. 2 of the novel micro-filter for industrial sewage treatment provided by the utility model.

In the figure: 1. a protection box; 2. a motor; 3. an output shaft; 4. a first gear; 5. a second gear; 6. a cam; 7. a transmission belt; 8. a rotating shaft; 9. stirring blades; 10. rotating the web; 11. A tension spring; 12. a water pump; 13. a water tank; 14. a high pressure spray head; 15. a fixed shaft; 16. Scraping a plate; 17. a bearing frame; 18. a sliding plate; 19. a water inlet; 20. a connecting rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a novel microstrainer is used in industrial sewage treatment, including guard box 1, guard box 1 lateral wall is equipped with water inlet 19, guard box 1 lateral wall fixedly connected with installation piece, installation piece top fixedly connected with motor 2, motor 2 output end fixedly connected with output shaft 3, output shaft 3 runs through guard box 1 and extends to inside, be located a plurality of cams 6 of the 3 lateral walls fixedly connected with of output shaft of guard box 1 inside, output shaft 3 is connected with rotatory net 10 through meshing mechanism, meshing mechanism includes the first gear 4 of the 3 lateral walls fixedly connected with of output shaft, 8 lateral walls fixedly connected with second gear 5 of axis of rotation, first gear 4 meshes with second gear 5 mutually, the second gear 5 lateral wall and rotatory net 10 fixed connection, rotatory net 10 is for there being a plurality of filterable filtration pores, make water and rubbish separate.

The top of the protection box 1 is connected with a telescopic mechanism, a connecting rod 20 is connected to the top of the telescopic mechanism protection box 1, the connecting rod 20 penetrates through the top of the protection box 1, a fixing block is fixedly connected to the top of the connecting rod 20, a telescopic spring 11 is sleeved on the outer side wall of the connecting rod 20 located outside the protection box 1, and the end of the telescopic spring 11 is fixedly connected with the top of the protection box 1 and the bottom of the fixing block respectively.

The output shaft 3 that is located the 1 outside of guard box is connected with axis of rotation 8 through drive mechanism, and drive mechanism includes 3 lateral wall fixed connection's of output shaft first rotation wheel, and 8 lateral wall fixed connection of axis of rotation second rotates the wheel, and first rotation wheel rotates the wheel with the second and passes through drive belt 7 to be connected, and 8 run through guard box 1 of axis of rotation and extend to inside the rotatory net 10, lie in the inside 8 lateral wall fixed connection of axis of rotation of rotatory net 10 stirring leaf 9.

1 top fixedly connected with water pump 12 of guard box, 12 output end fixedly connected with water tank 13 of water pump, water tank 13 is connected with impact mechanism, impact mechanism includes that 3 bottoms of water tank are equipped with a plurality of connectors, 1 top of guard box is equipped with a plurality ofly and connector assorted run through the mouth, the connector is connected with same high pressure nozzle 14 with running through a mouthful inside wall, high pressure nozzle 14 runs through 1 top of guard box and extends to inside, 1 inside wall fixedly connected with fixed axle 15 of guard box, fixed axle 15 is connected with the collection mechanism, the collection mechanism includes that the fixed scraping board 16 that cup joints of fixed axle 15 lateral wall, scrape the frame 17 of accepting that 16 lateral walls fixedly connected with of scraping board symmetry set up, 17 inside walls sliding connection of accepting frame has sliding plate 18.

The utility model discloses specific theory of operation as follows:

under the initial condition, in putting into rotatory net 10 with sewage from the water inlet, starter motor 2, motor 2 starts and to be driving output shaft 3 and rotate, output shaft 3 rotates and to make first gear 4 rotate, first gear 4 rotates and to drive second gear 5 and rotate, second gear 5 rotates and to be driving rotatory net 10 and rotate, because rotatory net 10 has the fine and close filtration pore can separate the waste material of water with the aquatic, filterable effect has been realized.

Output shaft 3 rotates and is driving axis of rotation 8 through drive belt 7 and rotate, axis of rotation 8 rotates and can drive stirring leaf 9 and rotate, thereby twine some fine hair in the sewage and also can stir inside, prevent that rubbish from piling up in the bottom, output shaft 3 rotates simultaneously and is driving cam 6 and rotate, cam 6 can push up rotatory net 10, simultaneously expanding spring 11 can drive connecting rod 20 and support rotatory net 10 to keep rotatory net 10 can resume after being pushed up.

When the water pump 12 is started, the stirring blade 13 is filled with water, and simultaneously the water in the stirring blade 13 passes through the high-pressure nozzle 14, so that the water impacts the rotating net 10, the garbage can fall into the receiving frame 17 under the action of the scraping plate 16, and when the garbage in the receiving frame 17 is fully piled, the sliding plate 18 is replaced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The novel micro-filter for industrial sewage treatment comprises a protection box (1) and is characterized in that a water inlet (19) is formed in the side wall of the protection box (1), an installation block is fixedly connected to the outer side wall of the protection box (1), a motor (2) is fixedly connected to the top of the installation block, an output shaft (3) is fixedly connected to the output end of the motor (2), the output shaft (3) penetrates through the protection box (1) and extends to the inside, a plurality of cams (6) are fixedly connected to the outer side wall of the output shaft (3) and located inside the protection box (1), the output shaft (3) is connected with a rotating net (10) through a meshing mechanism, a telescopic mechanism is connected to the top of the protection box (1), the output shaft (3) located outside the protection box (1) is connected with a rotating shaft (8) through a transmission mechanism, the rotating shaft (8) penetrates through the protection box (1) and extends to the inside the rotating net (10), be located inside rotatory net (10) axis of rotation (8) lateral wall fixedly connected with stirring leaf (9), guard box (1) top fixedly connected with water pump (12), water pump (12) output end fixedly connected with water tank (13), water tank (13) are connected with impact mechanism, guard box (1) inside wall fixedly connected with fixed axle (15), fixed axle (15) are connected with the collection mechanism.

2. The novel micro-filter for industrial sewage treatment as claimed in claim 1, wherein the meshing mechanism comprises a first gear (4) fixedly connected to the outer side wall of the output shaft (3), a second gear (5) fixedly connected to the outer side wall of the rotating shaft (8), the first gear (4) is meshed with the second gear (5), and the outer side wall of the second gear (5) is fixedly connected with the rotating net (10).

3. The novel microfiltration machine for industrial sewage treatment according to claim 1, wherein the transmission mechanism comprises a first rotating wheel fixedly connected with the outer side wall of the output shaft (3), a second rotating wheel fixedly connected with the outer side wall of the rotating shaft (8), and the first rotating wheel and the second rotating wheel are connected through a transmission belt (7).

4. The novel microstrainer for industrial sewage treatment as recited in claim 1, wherein the impacting mechanism comprises a plurality of connectors arranged at the bottom of the water tank (13), a plurality of through holes matched with the connectors are arranged at the top of the protection box (1), the same high-pressure spray head (14) is connected to the connectors and the inner side wall of the through holes, and the high-pressure spray head (14) extends to the inside through the top of the protection box (1).

5. The novel micro-filter for industrial sewage treatment as claimed in claim 1, wherein the collecting mechanism comprises a scraping plate (16) fixedly sleeved on the outer side wall of the fixing shaft (15), the outer side wall of the scraping plate (16) is fixedly connected with symmetrically arranged bearing frames (17), and the inner side wall of the bearing frame (17) is slidably connected with a sliding plate (18).

6. The novel microstrainer for industrial sewage treatment as recited in claim 1, wherein said telescopic mechanism protects a connecting rod (20) connected to the top of the box (1), said connecting rod (20) penetrates the top of the box (1), said connecting rod (20) is fixedly connected to a fixed block at the top, a telescopic spring (11) is sleeved on the outer side wall of said connecting rod (20) located outside the box (1), and the end of said telescopic spring (11) is respectively fixedly connected to the top of the box (1) and the bottom of the fixed block.