CN213159757U

CN213159757U - Stone material cutting sewage prescreening device

Info

Publication number: CN213159757U
Application number: CN202021832854.3U
Authority: CN
Inventors: 任杰; 任延国; 任延明; 温庆国; 骆洪波
Original assignee: Jinan Shenkuo Machinery Equipment Co ltd
Current assignee: Jinan Shenkuo Machinery Equipment Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-11
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a stone material cutting sewage prescreening device mainly relates to the sewage recovery field. Including just sinking the pond, just sink one side in pond and be equipped with the water inlet, one side that the water inlet is relative is equipped with the rubble export, just sink the track that is equipped with the slope in the pond, its characterized in that: the water inlet is located the lower top of track, track highest point and rubble export intercommunication, sliding connection has the push pedal on the track, be equipped with the motor on the track, be fixed with the screw rod on the output shaft of motor, the screw rod run through the push pedal and with push pedal threaded connection, the position rotation that the push pedal side is close to the bottom is connected with the filtration basket, the bottom of filtration basket is equipped with the gyro wheel, gyro wheel roll connection is on the track, be equipped with compression spring between push pedal and the filtration basket. The beneficial effects of the utility model reside in that: it can clear away the great rubble granule that the primary screen produced effectively, has reduced working strength, guarantees the efficiency of sewage recovery use.

Description

Stone material cutting sewage prescreening device

Technical Field

The utility model relates to a stone material cutting sewage treatment field specifically is a stone material cutting sewage prescreening device.

Background

The stone material for processing the base of the precision instrument has the first steps of cutting the stone material with a natural shape into required size, the problems of high temperature, chipping and the like can be generated in the cutting process, the existing solution is generally to use water for cooling and dedusting, thus wasting a large amount of water resources, most of the sewage generated after use can be recycled, because the sewage contains more broken stone particles and fine sand impurities, the sewage needs to be settled and screened through a plurality of processes, the settlement and screening treatment in the prior art is generally that a plurality of settling ponds are simply arranged, the broken stone or fine sand particles generated by the settlement of the settling ponds need to be regularly arranged, and the particles are troublesome to clean, some of the particles need to be cleaned by a capital-consuming applicant, the working strength is high, the efficiency of sewage recycling is influenced, and certain economic and labor cost is brought.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stone material cutting sewage prescreening device, it can clear away the great rubble granule that the prescreening produced effectively, has reduced working strength, guarantees the efficiency of sewage recovery use.

The invention is originally invented and described as the object of the present application.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

the utility model provides a stone material cutting sewage prescreening device, includes just sinking the pond, just one side of sinking the pond is equipped with the water inlet, one side that the water inlet is relative is equipped with the rubble export, just sink the track that is equipped with the slope in the pond, the water inlet is located the lower top of track, track highest point and rubble export intercommunication, sliding connection has the push pedal on the track, be equipped with the motor on the track, be fixed with the screw rod on the output shaft of motor, the screw rod run through the push pedal and with push pedal threaded connection, the position rotation that the push pedal side is close to the bottom is connected with the filtration basket, the bottom of filtration basket is equipped with the gyro wheel, gyro wheel rolling connection is on the track, be equipped with compression spring between push.

Furthermore, the top and the front side of the filtering basket are open, and other surfaces of the filtering basket are provided with water filtering holes.

Furthermore, an inclined water filtering plate is arranged in the primary sedimentation tank, the track is fixed on the water filtering plate, a filtering area is arranged above the water filtering plate, and a water outlet area is arranged below the water filtering plate.

Furthermore, a discharge inclined plate is arranged at the position of the crushed stone outlet, a water outlet is arranged at the position below the discharge inclined plate on the primary sedimentation tank, and the water outlet is communicated with a water outlet area.

Further, the width of the filter basket is not less than the width of the water inlet.

Contrast prior art, the beneficial effects of the utility model reside in that:

the utility model discloses set up the track of slope in the primary sedimentation tank, sewage enters from the water inlet, drop in the filter basket of track extreme low position department, filter through the filter basket and stop the rubble impurity of large granule and keep in the filter basket, the motor is started after the settlement of certain time filters, drive the push pedal and move under the rotation of screw rod, drive the filter basket along track slope rebound, when moving to the rubble export of track peak, sewage drops in the primary sedimentation tank from the filter basket under the effect of gravity, only rubble granule moves along with the filter basket, after moving to the peak, the bottom of filter basket loses support, overturn along the junction with the push pedal under the elasticity of compression spring promotes, and then pour the rubble granule in it, realize the clearance of rubble granule impurity, then the motor reverse rotation, drive the push pedal to the motion of returning, the filter basket is moved in this moment pulling, the compression spring is extruded, the filtering basket is pressed to be kept on the track, preparation is made for next dumping, convenient cleaning of broken stone particles is achieved, large-particle broken stone impurities do not need to be cleaned specially, working strength is reduced, and sewage recovery efficiency is guaranteed.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a cross-sectional view taken along the direction a in fig. 2 according to the present invention.

Fig. 4 is a cross-sectional view taken along the direction B in fig. 3 according to the present invention.

Reference numerals shown in the drawings:

1. a primary sedimentation tank; 2. a water inlet; 3. a crushed stone outlet; 4. a track; 5. pushing the plate; 6. a motor; 7. a screw; 8. a filter basket; 9. a roller; 10. a compression spring; 11. water filtering holes; 12. a water filter plate; 13. a filtration zone; 14. a water outlet area; 15. a discharge sloping plate; 16. and (7) a water outlet.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

The utility model relates to a stone material cutting sewage prescreening device, the major structure includes just heavy pond 1, just heavy pond 1 generally sets up in the below ground, utilizes the concrete preparation, just heavy one side of pond 1 is equipped with water inlet 2, and the sewage that finishes using gets into just heavy pond 1 from water inlet 2, one side that water inlet 2 is relative is equipped with rubble export 3, be equipped with inclined track 4 in just heavy pond 1, water inlet 2 is located the lower top of track 4, track 4 highest point and rubble export 3 intercommunication, track 4 is upwards extending towards the side slope of rubble export 3 place by the side that water inlet 2 is located, sliding connection has push pedal 5 on track 4, and concrete track 4 symmetry sets up, sets up the spout in track 4's side, the bilateral symmetry of push pedal 5 sets up the slider, slider sliding connection is in the spout, a motor 6 is fixed on the track 4 through a bolt, a screw 7 is fixedly welded on an output shaft of the motor 6, the screw 7 penetrates through the push plate 5 and is in threaded connection with the push plate 5, and the motor 6 rotates to drive the screw 7 to rotate, so that the push plate 5 in threaded connection with the screw 7 moves along the length direction of the screw 7;

the side surface of the push plate 5 is rotatably connected with a filter basket 8 near the bottom, the side surface of the push plate 5 near the bottom is rotatably connected with a rotating shaft through a bearing, the side surface of the filter basket 8 near the bottom is welded and fixed on the rotating shaft, sewage enters from the water inlet 2 and then falls into the filter basket 8, the side wall of the filter basket 8 is perforated for water to pass through, large gravel particles are filtered and intercepted, the bottom of the filter basket 8 is rotatably connected with a roller 9, the roller 9 is connected on the track 4 in a rolling manner, a compression spring 10 is arranged between the push plate 5 and the filter basket 8, the compression spring 10 is in a compression state under normal conditions, one end of the filter basket 8 far away from the rotating position is tightly attached on the track 4 to realize movement by the roller 9, the water level of the primary sedimentation tank 1 is kept lower than the lowest position of the track 4, the motor 6 is started after filtration and sedimentation for, drive filtration basket 8 and take rubble granule in it to remove along track 4, when removing to rubble export 3 departments, the front end of filtration basket 8 loses bottom track 4's support, rotate along push pedal 5's junction under compression spring 10's effect, and then realize the upset and pour out rubble granule in it, realize the clearance of big rubble granule, later 6 antiport of motor, make push pedal 5 move back, 8 rotation of pulling filtration basket resets, force it to extrude compression spring 10, filtration basket 8 resumes to track 4 and continues the filtering capability that traveles, the complexity of manual cleaning has been avoided, and the work strength is reduced, and the efficiency of sewage recovery is guaranteed.

Preferably, the top and the front side of filtration basket 8 are uncovered, be equipped with drainage hole 11 on the other faces of filtration basket 8, sewage is from the uncovered entering in top of filtration basket 8, and the rubble granule is poured in the uncovered department of front side, and filtration basket 8 is the biggest only need to overturn 90 degrees just can pour out the rubble granule in it is whole like this, has reduced the angle that filtration basket 8 overturns, produces the phenomenon of blocking when avoiding filtration basket 8 to rotate to reset, improves the smoothness nature of device operation.

Preferably, an inclined water filtering plate 12 is arranged in the primary sedimentation tank 1, the water filtering plate 12 covers the whole cross section of the primary sedimentation tank 1, the structure does not need to limit the water level in the primary sedimentation tank 1, even if crushed stone particles overflow from the filtering basket 8 after the water level passes through the filtering basket 8, the water filtering plate 12 can reduce the obstruction, the track 4 is welded and fixed on the water filtering plate 12, a filtering area 13 is arranged above the water filtering plate 12, a water outlet area 14 is arranged below the water filtering plate 12, the crushed stone particles are prevented from overflowing from the filtering basket 8 and then enter the water outlet area 14 below the water filtering plate 12, less crushed stone particles are contained in sewage entering a subsequent sedimentation process, and the efficiency and quality of filtering sedimentation are ensured.

Preferably, the discharge inclined plate 15 is arranged at the gravel outlet 3, the longitudinal section of the discharge inclined plate 15 is triangular, one side of the discharge inclined plate is fixed on the side wall of the primary sedimentation tank 1 through welding or bolts, the inclined side face of the discharge inclined plate is communicated with the gravel outlet 3, the filter basket 8 rotates along the inclined discharge inclined plate 15 after moving to the top of the track 4, so that the filter basket 8 at the back can be conveniently rotated and reset, a water outlet 16 is arranged at the position below the discharge inclined plate 15 on the primary sedimentation tank 1, the water outlet 16 is communicated with the water outlet area 14, and after sewage after filtering and sedimentation enters the water outlet area 14, large gravel particles are less, and the sewage enters subsequent processes through the water outlet 16 for further treatment.

Preferably, the width of the filter basket 8 is not less than the width of the water inlet 2, so that the sewage entering from the water inlet 2 can completely enter the filter basket 8 to filter and then move downwards, the effect of filter sedimentation is further ensured, and the influence of the sewage containing broken stone particles splashing out of the filter basket 8 on the effect of filter sedimentation is avoided.

The working principle is as follows: the utility model discloses set up the track 4 of slope in primary sedimentation tank 1, sewage from the water inlet 2 after getting into, drop in the filtration basket 8 of track 4 extreme low position department, block the rubble impurity of large granule and keep temporarily in filtration basket 8 through the filtration of filtration basket 8, start motor 6 after the settlement of certain time filters, drive push pedal 5 and move under the rotation of screw rod 7, drive filtration basket 8 along track 4 slope rebound, when moving to the rubble export of track 4 peak, sewage drops in primary sedimentation tank 1 from filtration basket 8 under the effect of gravity, only rubble granule moves along with filtration basket 8, after moving to the peak, the bottom of filtration basket 8 loses the support, overturn along the junction with push pedal 5 under the elasticity promotion of compression spring 10, and then pour the rubble granule in it, realize the clearance of rubble granule impurity, then motor 6 reverse rotation, drive push pedal 5 to the return motion, the pulling filtration basket 8 removes this moment, and extrusion compression spring 10 compresses tightly filtration basket 8 and keeps on track 4, for next time topple over and prepare, has realized the convenient clearance of rubble granule, need not clear up specially to the rubble impurity of large granule, has reduced working strength, has guaranteed sewage recovery's efficiency.

Claims

1. The utility model provides a stone material cutting sewage prescreening device, is including just sinking pond (1), the one side of just sinking pond (1) is equipped with water inlet (2), one side that water inlet (2) are relative is equipped with rubble export (3), be equipped with track (4) of slope in just sinking pond (1), its characterized in that: water inlet (2) are located the top of the lower of track (4), track (4) highest point and rubble export (3) intercommunication, sliding connection has push pedal (5) on track (4), be equipped with motor (6) on track (4), be fixed with screw rod (7) on the output shaft of motor (6), screw rod (7) run through push pedal (5) and with push pedal (5) threaded connection, the position that push pedal (5) side is close to the bottom is rotated and is connected with filtration basket (8), the bottom of filtration basket (8) is equipped with gyro wheel (9), gyro wheel (9) roll connection is on track (4), be equipped with compression spring (10) between push pedal (5) and filtration basket (8).

2. The stone cutting sewage prescreening device of claim 1, wherein: the top and the front side of the filtering basket (8) are open, and the other surfaces of the filtering basket (8) are provided with water filtering holes (11).

3. The stone cutting sewage prescreening device of claim 1, wherein: the water filter is characterized in that an inclined water filter plate (12) is arranged in the primary sedimentation tank (1), the track (4) is fixed on the water filter plate (12), a filter area (13) is arranged above the water filter plate (12), and a water outlet area (14) is arranged below the water filter plate (12).

4. The stone cutting sewage prescreening device of claim 3, wherein: the gravel outlet (3) is provided with a discharge sloping plate (15), a water outlet (16) is arranged at the position below the discharge sloping plate (15) on the primary sedimentation tank (1), and the water outlet (16) is communicated with a water outlet area (14).

5. The stone cutting sewage prescreening device of claim 1, wherein: the width of the filter basket (8) is not less than that of the water inlet (2).