CN215085166U

CN215085166U - Pig farm waste water treatment equipment prevents stifled filter equipment

Info

Publication number: CN215085166U
Application number: CN202121628085.XU
Authority: CN
Inventors: 欧阳凯
Original assignee: Hunan Bofang Environmental Protection Technology Co ltd
Current assignee: Hunan Bofang Environmental Protection Technology Co ltd
Priority date: 2021-07-18
Filing date: 2021-07-18
Publication date: 2021-12-10
Anticipated expiration: 2031-07-18

Abstract

The utility model discloses an anti-blocking filter device of pig farm wastewater treatment equipment, which belongs to the technical field of wastewater treatment, and comprises a box body, wherein a water inlet pipe is connected with a side flange of the box body, a filter screen is connected between side inner walls of the box body through a bolt, a cleaning component is arranged on the upper side of the filter screen, a piston cylinder is connected with the top of the box body through a bolt, the piston cylinder is communicated with the box body, a piston component is arranged in the piston cylinder, a mounting frame is fixedly connected with the top of the box body, a driving component is arranged on the mounting frame, an output end of a servo motor drives a driving wheel and a worm to rotate, a brush continuously brushes the top of the filter screen, the residual dirt on the upper side of the filter screen is effectively cleaned and accumulated, the blockage is avoided, the filtering effect of the filter screen is influenced, the pressure of the box body can be regularly changed by utilizing the up-and down reciprocating movement of a rubber piston, thereby achieving the dredging effect, the blocking condition is avoided.

Description

Pig farm waste water treatment equipment prevents stifled filter equipment

Technical Field

The utility model relates to a waste water treatment technical field, more specifically say, relate to a pig farm waste water treatment equipment prevent stifled filter equipment.

Background

The waste water treatment is to treat waste water by physical, chemical and biological methods, purify the waste water and reduce pollution, so as to achieve the purposes of waste water recovery and reuse and full utilization of water resources. Activated carbon treatment may be used with the activated sludge process, in which powdered activated carbon is used. The powdered activated carbon can adsorb substances that are toxic to microorganisms and is eventually collected together with sludge. The most significant risk of the activated carbon process in wastewater treatment processes is that the spent activated carbon may be present in the water at all times.

The germ breeds easily in large-scale pig raising, is originally being favorable to epidemic prevention sanitary principle, and the waste water of pig farm needs in time to be handled, but contains impurity too many in the waste water of pig farm, when filtering, causes the jam easily, and the mode of dredging through the manual work is too troublesome and unhygienic, and mediation efficiency is not high.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a pig farm waste water treatment equipment prevents stifled filter equipment.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a pig farm waste water treatment equipment prevent stifled filter equipment, comprises a box body, the lateral part flange joint of box has the inlet tube, there is the filter screen through bolted connection between the side inner wall of box, the upside of filter screen is provided with the clearance subassembly, there is a piston barrel at the top of box through bolted connection, piston barrel and box intercommunication, be provided with piston assembly in the piston barrel, the top fixedly connected with mounting bracket of box, be provided with drive assembly on the mounting bracket, clearance subassembly and piston assembly all are connected with drive assembly.

As a preferred scheme of the utility model, the clearance subassembly includes bull stick, brush and worm wheel, the bull stick rotates the top that runs through the box, brush fixed connection is in the bottom of bull stick, brush and filter screen contact, worm wheel fixed connection is in the top of bull stick.

As a preferred scheme of the utility model, piston assembly includes rubber piston, ejector pin and stock, rubber piston sliding connection is in the piston cylinder, ejector pin fixed connection is in rubber piston's top, the ejector pin slides and runs through the top of piston cylinder and upwards extends, stock fixed connection is in the top of ejector pin.

As a preferred scheme of the utility model, drive assembly includes servo motor and worm, servo motor fixed connection is in the lateral part of mounting bracket, worm fixed connection is in servo motor's output, the worm meshes with the worm wheel mutually.

As a preferred scheme of the utility model, drive assembly still includes oval circle, quarter butt, disc and short column, the disc rotates the lateral part of connecting in the mounting bracket, short column fixed connection is in the lateral part of disc, the short column is located the eccentric department of disc, quarter butt fixed connection is in the bottom of stock, oval circle fixed connection is in the bottom of quarter butt, short column sliding connection is in oval circle.

As a preferred scheme of the utility model, drive assembly still includes the action wheel, follows driving wheel and driving belt, action wheel fixed connection is in servo motor's output, rotate from the driving wheel and connect in the lateral part of mounting bracket, and be connected from the axle center of driving wheel with the disc, the driving belt transmission is connected in the action wheel and follows between the driving wheel.

As an optimized scheme of the utility model, the bottom of box is provided with the outlet pipe, the lateral part of box is provided with the chamber door.

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses a servo motor's output drives action wheel and worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives the bull stick and rotates, drives the brush rotation at last, and the brush constantly scrubs the top of filter screen, and the remaining mud dirt of effectual clearance filter screen upside is piled up, avoids causing the jam, influences the filter effect of filter screen.

(2) The utility model discloses the short column is located the eccentric department of disc, utilizes short column eccentric motion to drive oval circle reciprocating motion from top to bottom, and oval circle drives reciprocating motion from top to bottom of quarter butt, and the quarter butt utilizes the stock to drive reciprocating motion from top to bottom of ejector pin, drives rubber piston reciprocating motion from top to bottom at last, utilizes rubber piston reciprocating motion from top to bottom, can change the pressure of box regularly to reach the effect of mediation, avoid the condition of jam to take place.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged view of fig. 1 at a according to the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a schematic view of the driving mechanism of the present invention.

The reference numbers in the figures illustrate:

1. a box body; 2. a water inlet pipe; 3. a filter screen; 4. a water outlet pipe; 5. a piston cylinder; 6. a rubber piston; 7. a top rod; 8. a long rod; 9. an oval ring; 10. a short bar; 11. a disc; 12. a short column; 14. a mounting frame; 15. a servo motor; 16. a worm gear; 17. a driving wheel; 18. a driven wheel; 19. a drive belt; 20. a worm; 21. a rotating rod; 22. a brush; 23. and (4) a box door.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

please refer to fig. 1-4, an anti-blocking filtering device of wastewater treatment equipment for pig farms, comprising a box body 1, a water inlet pipe 2 is connected to a flange at the side part of the box body 1, a filter screen 3 is connected between the inner side walls of the box body 1 through a bolt, a cleaning assembly is arranged at the upper side of the filter screen 3, a piston cylinder 5 is connected at the top of the box body 1 through a bolt, the piston cylinder 5 is communicated with the box body 1, a piston assembly is arranged in the piston cylinder 5, a mounting frame 14 is fixedly connected at the top of the box body 1, a driving assembly is arranged on the mounting frame 14, the cleaning assembly and the piston assembly are both connected with the driving assembly, a water outlet pipe 4 is arranged at the bottom of the box body 1, and a box door 23 is arranged at the side part of the box body 1.

In this embodiment, filter screen 3 is located inlet tube 2's downside, play the effect of filtering waste water, chamber door 23 can be opened through the outside, thereby clear up the inside of box 1, perhaps change filter screen 3, output through servo motor 15 drives action wheel 17 and worm 20 and rotates, drive brush 22 at last and rotate, brush 22 constantly scrubs the top of filter screen 3, the remaining mud dirt of 3 upsides of effectual clearance filter screen is piled up, cause the jam, utilize driving belt 19 to drive from driving wheel 18 to rotate when action wheel 17 rotates simultaneously, drive rubber piston 6 reciprocating motion from top to bottom at last, utilize rubber piston 6 reciprocating motion from top to bottom, can change box 1's pressure regularly, thereby reach the effect of mediation, avoid the condition of jam to take place.

Specifically, the clearance subassembly includes bull stick 21, brush 22 and worm wheel 16, and bull stick 21 rotates the top of running through box 1, and brush 22 fixed connection is in the bottom of bull stick 21, and brush 22 and filter screen 3 contact, worm wheel 16 fixed connection is in the top of bull stick 21.

In this embodiment, the brush 22 contacts with the top of the filter screen 3, and the brush 22 rotates on the top of the filter screen 3, thereby achieving the effect of cleaning dirt.

Specifically, piston assembly includes rubber piston 6, ejector pin 7 and stock 8, and 6 sliding connection of rubber piston are in

piston cylinder

5, and 7 fixed connection of ejector pin are in rubber piston 6's top, and 7 sliding connections of ejector pin run through the top of piston cylinder 5 and upwards extend, and 8 fixed connection of stock are in the top of ejector pin 7.

In this embodiment, ejector pin 7 can slide from top to bottom, utilizes ejector pin 7 to drive rubber piston 6 reciprocating motion from top to bottom, can change the pressure of box 1 regularly to reach the effect of mediation, avoid the condition of jam to take place.

Specifically, the driving assembly comprises a servo motor 15 and a worm 20, the servo motor 15 is fixedly connected to the side of the mounting frame 14, the worm 20 is fixedly connected to the output end of the servo motor 15, the worm 20 is engaged with the worm wheel 16, the driving assembly further comprises an oval ring 9, a short rod 10, a disc 11 and a short column 12, the disc 11 is rotatably connected to the side of the mounting frame 14, the short column 12 is fixedly connected to the side of the disc 11, the short column 12 is located at the eccentric position of the disc 11, the short rod 10 is fixedly connected to the bottom of the long rod 8, the oval ring 9 is fixedly connected to the bottom of the short rod 10, the short column 12 is slidably connected in the oval ring 9, the driving assembly further comprises a driving wheel 17, a driven wheel 18 and a transmission belt 19, the driving wheel 17 is fixedly connected to the output end of the servo motor 15, the driven wheel 18 is rotatably connected to the side of the mounting frame 14, and a driven wheel 18 is connected with the axle center of the disc 11, and a transmission belt 19 is in transmission connection between the driving wheel 17 and the driven wheel 18.

In this embodiment, the servo motor 15 and the disc 11 are located on the same side of the mounting frame 14, the worm 20 and the driving wheel 17 are located on the other side of the mounting frame 14, the output end of the servo motor 15 drives the driving wheel 17 and the worm 20 to rotate, the worm 20 drives the worm wheel 16 to rotate, the worm wheel 16 drives the rotating rod 21 to rotate, and finally drives the brush 22 to rotate, the brush 22 continuously brushes the top of the filter screen 3, thereby effectively cleaning the residual dirt accumulation on the upper side of the filter screen 3, avoiding blockage and affecting the filtering effect of the filter screen 3, meanwhile, the driving wheel 17 drives the driven wheel 18 to rotate by using the transmission belt 19 when rotating, the driven wheel 18 drives the disc 11 to rotate, the short column 12 is located at the eccentric position of the disc 11, the short column 12 eccentrically moves to drive the elliptical ring 9 to reciprocate up and down, the elliptical ring 9 drives the short column 10 to reciprocate up and down, the short column 10 drives the ejector rod 7 to reciprocate up and down by using the long rod 8, and finally, the rubber piston 6 is driven to reciprocate up and down, and the pressure of the box body 1 can be regularly changed by utilizing the up and down reciprocating movement of the rubber piston 6, so that the dredging effect is achieved, and the blockage is avoided.

The working principle is as follows: the output end of the servo motor 15 drives the driving wheel 17 and the worm 20 to rotate, the worm 20 drives the worm wheel 16 to rotate, the worm wheel 16 drives the rotating rod 21 to rotate, finally drives the brush 22 to rotate, the brush 22 continuously brushes the top of the filter screen 3, the residual dirt accumulation on the upper side of the filter screen 3 is effectively cleaned, the blockage is caused, meanwhile, when the driving wheel 17 rotates, the driving wheel 18 is driven to rotate by the transmission belt 19, the driven wheel 18 drives the disc 11 to rotate, the short column 12 is positioned at the eccentric position of the disc 11, the short column 12 eccentrically moves to drive the elliptical ring 9 to vertically reciprocate, the elliptical ring 9 drives the short rod 10 to vertically reciprocate, the short rod 10 drives the ejector rod 7 to vertically reciprocate by the long rod 8, finally, the rubber piston 6 vertically reciprocates, the pressure of the box body 1 can be regularly changed, and the dredging effect is achieved, the blocking condition is avoided.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a pig farm waste water treatment equipment prevents stifled filter equipment, includes box (1), its characterized in that: the utility model discloses a cleaning device for a refrigerator, including box (1), lateral part flange joint of box (1) has inlet tube (2), there is filter screen (3) through bolted connection between the side inner wall of box (1), the upside of filter screen (3) is provided with the clearance subassembly, there is piston cylinder (5) at the top of box (1) through bolted connection, piston cylinder (5) and box (1) intercommunication, be provided with piston assembly in piston cylinder (5), the top fixedly connected with mounting bracket (14) of box (1), be provided with drive assembly on mounting bracket (14), clearance subassembly and piston assembly all are connected with drive assembly.

2. The anti-blocking filtering device of the wastewater treatment equipment for the pig farm according to claim 1, which is characterized in that: the cleaning assembly comprises a rotating rod (21), a brush (22) and a worm wheel (16), the rotating rod (21) rotates to penetrate through the top of the box body (1), the brush (22) is fixedly connected to the bottom of the rotating rod (21), the brush (22) is in contact with the filter screen (3), and the worm wheel (16) is fixedly connected to the top of the rotating rod (21).

3. The anti-blocking filtering device of the wastewater treatment equipment for the pig farm according to claim 2, characterized in that: piston assembly includes rubber piston (6), ejector pin (7) and stock (8), rubber piston (6) sliding connection is in piston cylinder (5), ejector pin (7) fixed connection is in the top of rubber piston (6), ejector pin (7) slide and run through the top of piston cylinder (5) and upwards extend, stock (8) fixed connection is in the top of ejector pin (7).

4. The anti-blocking filtering device of the wastewater treatment equipment for the pig farm according to claim 3, characterized in that: drive assembly includes servo motor (15) and worm (20), servo motor (15) fixed connection is in the lateral part of mounting bracket (14), worm (20) fixed connection is in the output of servo motor (15), worm (20) mesh mutually with worm wheel (16).

5. The anti-blocking filtering device of the wastewater treatment equipment for the pig farm according to claim 4, characterized in that: the drive assembly further comprises an oval ring (9), a short rod (10), a disc (11) and a short column (12), the disc (11) is rotatably connected to the side portion of the mounting frame (14), the short column (12) is fixedly connected to the side portion of the disc (11), the short column (12) is located at the eccentric position of the disc (11), the short rod (10) is fixedly connected to the bottom of the long rod (8), the oval ring (9) is fixedly connected to the bottom of the short rod (10), and the short column (12) is slidably connected to the oval ring (9).

6. The anti-blocking filtering device of the wastewater treatment equipment for the pig farm according to claim 5, characterized in that: the drive assembly still includes action wheel (17), follows driving wheel (18) and driving belt (19), action wheel (17) fixed connection is in servo motor's (15) output, follow driving wheel (18) and rotate the lateral part of connecting in mounting bracket (14), and follow the axle center of driving wheel (18) and disc (11) and be connected, driving belt (19) transmission is connected between action wheel (17) and follow driving wheel (18).

7. The anti-blocking filtering device of the wastewater treatment equipment for the pig farm according to claim 6, characterized in that: the water outlet pipe (4) is arranged at the bottom of the box body (1), and the box door (23) is arranged at the side part of the box body (1).