CN210078953U

CN210078953U - Small-size domestic sewage physics that environmental engineering used filters jar

Info

Publication number: CN210078953U
Application number: CN201920463635.3U
Authority: CN
Inventors: 李莉
Original assignee: Shangqiu Normal University
Current assignee: Shangqiu Normal University
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-02-18
Anticipated expiration: 2029-04-08

Abstract

The utility model provides a jar is crossed to small-size domestic sewage physics that environmental engineering used, the power distribution box comprises a box body, the centre on box upper portion is equipped with the diaphragm, the side passes through connecting rod fixed connection with the inner wall of box respectively around the diaphragm, the bottom side of diaphragm is seted up the filtration hole of several rows of equidistance, the bottom side of diaphragm is equipped with the round roller, the periphery of round roller corresponds filters a plurality of rows of thimbles of hole fixed mounting, the thimble can insert respectively in the filtration hole that corresponds, bilateral symmetry's bar groove is seted up to the inner wall of box, the bottom side of bar groove is fixed mounting bar tooth respectively, the coaxial gear of fixed mounting respectively at the both ends of round roller, the gear can cooperate with the bar tooth meshing that corresponds respectively. The utility model discloses simple structure thinks about ingeniously, sets up the thimble device, can constantly dredge the filtration pore of filter, avoids the filtration pore to block up the filter equipment that causes paralysed, can satisfy actual demand, is fit for promoting.

Description

Small-size domestic sewage physics that environmental engineering used filters jar

Technical Field

The utility model belongs to the sewage filter equipment field, specifically speaking are small-size domestic sewage physics filter tank that environmental engineering used.

Background

Domestic sewage discharges after filtering one of the important strategies of environmental engineering, is favorable to the protection of water environment, nevertheless because contains a large amount of solid particles in the domestic sewage, and the size of solid particle differs, and when sewage filtered, the solid particle made the filtration pore of crossing of filter easily blockked up, seriously influenced the filtration of follow-up sewage, can't satisfy actual demand, so I designed a neotype small-size domestic sewage physics filter tank that environmental engineering used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a small-size domestic sewage physics that environmental engineering used filters jar for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

a physical filtering tank for small domestic sewage for environmental engineering comprises a tank body, wherein a transverse plate is arranged in the middle of the upper part of the tank body, the left and right front sides of the transverse plate are respectively and fixedly connected with the inner wall of the tank body through a connecting rod, a plurality of rows of equidistant filtering holes are formed in the bottom side of the transverse plate, a round roller is arranged at the bottom side of the transverse plate, a plurality of rows of thimbles are fixedly arranged on the periphery of the round roller corresponding to the filtering holes and can be respectively inserted into the corresponding filtering holes, strip-shaped grooves which are bilaterally symmetrical are formed in the inner wall of the tank body, strip-shaped teeth are respectively and fixedly arranged on the bottom sides of the strip-shaped grooves, coaxial gears are respectively and fixedly arranged at the two ends of the round roller, the gears can be respectively engaged and matched with the corresponding strip-shaped teeth, strip-shaped chutes are respectively formed in the outer sides of the strip, and the rotating shaft of the motor is collinear with the central line of the gear respectively, the bottom of the box body is fixedly provided with a round barrel, the round barrel is collinear with the central line of the transverse plate, the middle of the top side of the box body is provided with a water inlet, the bottom side of the round barrel is provided with a water outlet, and the bottom side of the box body is provided with a plurality of discharge holes.

As above a jar is filtered to small-size domestic sewage physics that environmental engineering used, the mouth of intaking in fixed mounting standpipe, the vertical axis of standpipe inner bearing installation, the periphery fixed mounting helical blade of vertical axis, the lower extreme fixed connection of vertical axis scrapes the one end of pole, the bottom side of scraping the pole and the top side sliding contact cooperation of diaphragm.

As to the small-sized domestic sewage physical filtering tank for environmental engineering, the number of the scraping rods is two, and the two scraping rods are distributed in bilateral symmetry.

As for the physical filtering tank for the small domestic sewage for the environmental engineering, the top side of the transverse plate is in an inwards concave inverted cone shape.

As for the small-sized domestic sewage physical filtering tank for environmental engineering, the first end cover is arranged in the water outlet hole in a threaded manner.

As for the small-sized domestic sewage physical filtering tank for environmental engineering, the second end covers are respectively installed in the discharge holes in a threaded manner.

The utility model has the advantages that: the utility model discloses simple structure thinks about ingeniously, sets up the thimble device, can constantly dredge the filtration pore of filter, avoids the filtration pore to block up the filter equipment that causes paralysed, can satisfy actual demand, is fit for promoting. When the utility model is used, the device is powered on, the motor is controlled by the control device to continuously circulate forward and backward, when the motor rotates, the rotating shaft of the motor drives the gear to rotate, the gear rolls along the corresponding bar-shaped teeth respectively, the slider drives the corresponding motor to move back and forth along the bar-shaped sliding groove respectively, the gear drives the round roller to rotate, the round roller can continuously circulate forward or backward along the bottom side of the transverse plate, the thimbles at the periphery of the round roller can be sequentially inserted into the corresponding filtering holes, and the thimbles can eject solid particles of filter substances blocked in the filtering holes, thereby preventing the filtering device from being paralyzed caused by the blockage of the filtering holes; sewage gets into the box from the water inlet, sewage flows to the centre on diaphragm top side, sewage is constantly outwards diffused along the centre on diaphragm top side, the sewage of diffusion constantly flows into the cask through the filtration pore, and discharge through the apopore, sewage is at the in-process of diaphragm top side diffusion, to sewage diffusion to the border on diaphragm top side, sewage most all flows into the cask through the filtration pore, the event is the bottom that little part of sewage got into the box along with the filtrations, the diaphragm filters the filtrations that the pore filtered out through the filtration pore and is washed all around to diaphragm top side and get into the bottom of box, can discharge through the relief hole.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; fig. 2 is an enlarged view of part i of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A physical filtering tank for small domestic sewage for environmental engineering comprises a tank body 1, a transverse plate 2 is arranged in the middle of the upper part of the tank body 1, the left and right front and back sides of the transverse plate 2 are respectively fixedly connected with the inner wall of the tank body 1 through a connecting rod 3, a plurality of rows of equidistant filtering holes 4 are formed in the bottom side of the transverse plate 2, a round roller 5 is arranged at the bottom side of the transverse plate 2, a plurality of rows of thimbles 6 are fixedly arranged on the periphery of the round roller 5 corresponding to the filtering holes 4, the thimbles 6 can be respectively inserted into the corresponding filtering holes 4, a strip-shaped groove 7 which is bilaterally symmetrical is formed in the inner wall of the tank body 1, strip-shaped teeth 8 are respectively fixedly arranged on the bottom side of the strip-shaped groove 7, coaxial gears 9 are respectively fixedly arranged at two ends of the round roller 5, the gears 9 can be respectively engaged with the corresponding strip-shaped teeth 8, strip-shaped chutes 10 are, the inner sides of the sliding blocks 11 are respectively and fixedly provided with a motor 12, the rotating shaft of the motor 12 is respectively and fixedly connected with the gear 9, the rotating shaft of the motor 12 is respectively collinear with the central line of the gear 9, the bottom of the box body 1 is fixedly provided with a barrel 13, the barrel 13 is collinear with the central line of the transverse plate 2, the middle of the top side of the box body 1 is provided with a water inlet 14, the bottom side of the barrel 13 is provided with a water outlet hole 15, and the bottom side of the box body 1 is provided with a plurality. The utility model discloses simple structure thinks about ingeniously, sets up the thimble device, can constantly dredge the filtration pore of filter, avoids the filtration pore to block up the filter equipment that causes paralysed, can satisfy actual demand, is fit for promoting. When the utility model is used, the device is powered on, the motor 12 is controlled to continuously circulate forward and backward through the control device, when the motor 12 rotates, the rotating shaft of the motor 12 drives the gear 9 to rotate, the gear 9 rolls along the corresponding strip-shaped teeth 8 respectively, the slider 11 drives the corresponding motor 12 to move back and forth along the strip-shaped chutes 12 respectively, the gear 9 drives the round roller 5 to rotate, the round roller 5 can continuously circulate forward or backward along the bottom side of the transverse plate 2, the thimbles 6 at the periphery of the round roller 5 can be sequentially inserted into the corresponding filtering holes 4, the thimbles 6 can eject solid particles of filter materials blocked in the filtering holes 4, and therefore, the filter device paralysis caused by the blockage of the filtering holes 4 is avoided; sewage enters the box body 1 from the water inlet 14, the sewage flows to the middle of the top side of the transverse plate 2, the sewage continuously diffuses outwards along the middle of the top side of the transverse plate 2, the diffused sewage continuously flows into the drum 13 through the filtering holes 4 and is discharged through the water outlet holes 15, the sewage diffuses to the edge of the top side of the transverse plate 2 in the process of diffusing on the top side of the transverse plate 2, most of the sewage flows into the drum 13 through the filtering holes 4, so that only a small part of sewage enters the bottom of the box body 1 along with the filter, the filter filtered by the transverse plate 2 through the filtering holes 4 is flushed to the periphery of the top side of the transverse plate 2 by the sewage subsequently flowing in and enters the bottom of the box body 1, and the sewage can be.

Specifically, as shown in the drawings, in the water inlet 14 according to the present embodiment, a vertical pipe 17 is fixedly installed, a vertical shaft 18 is installed in the vertical pipe 17 through a bearing, a helical blade 19 is fixedly installed on the outer periphery of the vertical shaft 18, the lower end of the vertical shaft 18 is fixedly connected to one end of a scraping rod 20, and the bottom side of the scraping rod 20 is in sliding contact with the top side of the horizontal plate 2. Sewage flows through standpipe 17 when getting into box 1 through water inlet 14, and sewage passes through helical blade 19 and drives vertical axis 18 and rotate, and vertical axis 18 drives and scrapes pole 20 and rotate, scrapes pole 20 and can scrape 2 top side adnexed mud with diaphragm, scrapes the centrifugal force that pole 20 rotation produced simultaneously and can get rid of mud, filter material to all around, can make the filter material get into the bottom of box 1 fast.

Specifically, as shown in the drawings, there are two scraping rods 20 in the present embodiment, and the two scraping rods 20 are distributed symmetrically. The stability of the scraping rod 20 in rotation can be increased, and the scraping rod 20 is prevented from driving the vertical shaft 18 to incline to one side.

Further, as shown in the figure, the top side of the horizontal plate 2 in this embodiment is a concave inverted cone. Can prevent sewage from flowing into the bottom of the box body 1 all around along the top side of the transverse plate 2.

Further, as shown, the outlet hole 15 of the present embodiment is internally threaded with a first end cap 21. The first end cap 21 can close the water outlet hole 15, so that sewage can be temporarily stored in the barrel 13.

Further, as shown, the discharge holes 16 of the present embodiment are each threadably received by a second end cap 22. The second end cap 22 closes the discharge opening 16 and allows the bottom of the filtrate buffer tank 1 to be closed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a small-size domestic sewage physics that environmental engineering used filters jar which characterized in that: comprises a box body (1), a transverse plate (2) is arranged in the middle of the upper part of the box body (1), the left, right, front and back sides of the transverse plate (2) are respectively and fixedly connected with the inner wall of the box body (1) through a connecting rod (3), a plurality of rows of equidistant filtering holes (4) are formed in the bottom side of the transverse plate (2), a round roller (5) is arranged on the bottom side of the transverse plate (2), a plurality of rows of thimbles (6) are fixedly arranged on the periphery of the round roller (5) corresponding to the filtering holes (4), the thimbles (6) can be respectively inserted into the corresponding filtering holes (4), strip-shaped grooves (7) which are bilaterally symmetrical are formed in the inner wall of the box body (1), strip-shaped teeth (8) are respectively and fixedly arranged on the bottom side of the strip-shaped grooves (7), coaxial gears (9) are respectively and fixedly arranged at two ends of the round roller (5), respectively movable mounting slider (11) in bar spout (10), slider (11) only can slide around bar spout (10) that correspond, inboard fixed mounting motor (12) respectively of slider (11), the pivot of motor (12) respectively with gear (9) fixed connection, and the pivot of motor (12) respectively with gear (9) central line collineation, bottom fixed mounting cask (13) of box (1), cask (13) and diaphragm (2) central line collineation, water inlet (14) are seted up to the centre on box (1) top side, apopore (15) are seted up to the bottom side of cask (13), several relief hole (16) are seted up to the bottom side of box (1).

2. The physical filtering tank for the small domestic sewage in the environmental engineering according to claim 1, characterized in that: the water inlet (14) internal fixation install standpipe (17), standpipe (17) internal bearing installation vertical axis (18), the periphery fixed mounting helical blade (19) of vertical axis (18), the lower extreme fixed connection of vertical axis (18) scrapes the one end of pole (20), the top side sliding contact cooperation of the bottom side of scraping pole (20) and diaphragm (2).

3. The physical filtering tank for the small domestic sewage in the environmental engineering according to claim 2, characterized in that: the number of the scraping rods (20) is two, and the two scraping rods (20) are distributed in a bilateral symmetry mode.

4. The physical filtering tank for the small domestic sewage in the environmental engineering according to claim 1, characterized in that: the top side of the transverse plate (2) is in an inwards concave inverted cone shape.

5. The physical filtering tank for the small domestic sewage in the environmental engineering according to claim 1, characterized in that: and a first end cover (21) is arranged in the water outlet hole (15) through internal threads.

6. The physical filtering tank for the small domestic sewage in the environmental engineering according to claim 1, characterized in that: and second end covers (22) are respectively installed in the discharge holes (16) in a threaded manner.