CN216878079U - Farmland hydraulic engineering is filth processing apparatus for irrigation - Google Patents

Abstract

The utility model discloses a sewage treatment device for irrigation of farmland hydraulic engineering, which comprises a water inlet pipe, a water outlet pipe and a filter cylinder, wherein filter screens are respectively fixed on the circumferential inner walls of the front part and the rear part of the filter cylinder, a rotating shaft which is driven to rotate by a motor is rotatably arranged on the inner side of the filter cylinder, filter screen brushes fixed on the rotating shaft are respectively and movably connected to the front sides of the two filter screens, sewage discharge pipes connected to the lower sides of the filter cylinder are respectively arranged right below the two filter screen brushes, and the lower ends of the two sewage discharge pipes are detachably connected with the same sewage storage tank. Compared with the prior art, the method has the advantages that: according to the utility model, the water source in the water conservancy pipeline can be subjected to coarse filtration and fine filtration through the two filter screens, so that most of dirt in the water source can be effectively filtered, then the dirt can intensively enter the dirt storage tank, and the dirt storage tank can be conveniently assembled and disassembled, so that the dirt in the dirt storage tank can be conveniently cleaned, the pipeline in water can be prevented from being blocked, and the inner wall of the pipeline can be prevented from being scratched by sand and stones.

Description

Farmland hydraulic engineering is filth processing apparatus for irrigation

Technical Field

The utility model relates to the technical field of irrigation equipment of farmland hydraulic engineering, in particular to a sewage treatment device for irrigation of the farmland hydraulic engineering.

Background

In the irrigation work of farmland hydraulic engineering, a water conservancy pipeline is one of more indispensable devices. However, when carrying the water source, current water conservancy pipeline because there are filths such as a large amount of grit earth in the water source inside, causes the jam to water conservancy pipeline easily to reduce irrigation's efficiency, and sharp grit still scratch the pipeline easily, reduce the pipeline life-span. In order to solve the problem, a sewage treatment device for irrigation of the farmland hydraulic engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the technical difficulties and provides a sewage treatment device for irrigation of the farmland hydraulic engineering, which can effectively treat the sewage in the water source in the water conservancy pipeline.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

the utility model provides a filth processing apparatus for irrigation and water conservancy project irrigation, includes inlet tube, outlet pipe and connects the cartridge filter between inlet tube and outlet pipe, be fixed with the filter screen respectively on the circumference inner wall of two parts around the cartridge filter on, the front side the aperture of filter screen is greater than the aperture of rear side filter screen, the inboard rotation of cartridge filter is provided with by motor drive pivoted pivot, the pivot run through the center department of two filter screens simultaneously and respectively with the junction rotary seal of two filter screens, two swing joint respectively of the front side of filter screen has the filter screen brush of fixing in the pivot, two be equipped with respectively under the filter screen brush and connect in the blow off pipe of cartridge filter downside, two the lower extreme of blow off pipe can be dismantled and be connected with same dirt storage tank.

As an improvement, the motor is fixedly arranged on the upper side of the filter cylinder through a motor support, an output shaft end of the motor extends to the inner side of the filter cylinder and is in rotary seal with the top cylinder wall of the filter cylinder, and an output shaft end of the motor is in transmission connection with the right end of the rotating shaft through a bevel gear. The motor among this neotype is prior art and connects external power supply and control switch.

As an improvement, the top of the sewage draining pipe is in a bucket shape. The sewage in the filter cartridge can conveniently enter the sewage discharge pipe.

As the improvement, the annular plate has been cup jointed on the blow off pipe lower extreme outer wall, the annular plate downside is contradicted and is equipped with the dirty pipe of advancing that sets up at storing up dirty case top, advance the dirty pipe and go up the screw thread and cup jointed the locking cap, the through-hole has been seted up at locking cap top, the blow off pipe pass the through-hole and with through-hole inner wall between swing joint, the annular plate clamp is established between the lower lateral wall of advancing dirty pipe and locking cap.

As an improvement, a transparent observation window is embedded in the front side tank wall of the sewage storage tank. The amount of the dirt in the dirt storage box can be observed conveniently at any time.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the water source in the water conservancy pipeline can be subjected to coarse filtration and fine filtration through the two filter screens, so that most of dirt in the water source can be effectively filtered, then the dirt can intensively enter the dirt storage tank, and the dirt storage tank can be conveniently assembled and disassembled, so that the dirt in the dirt storage tank can be conveniently cleaned, the pipeline in the water can be prevented from being blocked, and the inner wall of the pipeline can be prevented from being scratched by sand and stone.

Drawings

FIG. 1 is a schematic structural view of a sewage treatment device for irrigation of agricultural and hydraulic engineering according to the present invention.

As shown in the figure: 1. a water inlet pipe; 2. a water outlet pipe; 3. a filter cartridge; 4. a filter screen; 5. a motor; 6. a rotating shaft; 7. a filter screen brush; 8. a blow-off pipe; 9. a sewage storage tank; 10. an annular plate; 11. a sewage inlet pipe; 12. a locking cap; 13. a transparent viewing window.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a filth processing apparatus for irrigation and water conservancy project irrigation, includes inlet tube 1, outlet pipe 2 and connects the cartridge filter 3 between inlet tube 1 and outlet pipe 2, the both ends of cartridge filter 3 respectively with inlet tube 1, outlet pipe 2 between flange joint.

Filter screen 4 is fixed with respectively on the circumference inner wall of cartridge filter 3 front and back two parts, the front side the aperture of filter screen 4 is greater than the aperture of rear side filter screen 4, cartridge filter 3 inboard is rotated and is provided with by motor 5 drive pivoted pivot 6, pivot 6 runs through two filter screen 4's center department simultaneously and respectively with the junction rotary seal of two filter screens 4, two the front side of filter screen 4 swing joint respectively has the filter screen brush 7 of fixing in pivot 6. Specifically, the motor 5 is fixed on the upper side of the filter cartridge 3 through a motor support, an output shaft end of the motor 5 extends to the inner side of the filter cartridge 3 and is in rotary seal with the top cartridge wall of the filter cartridge 3, and an output shaft end of the motor 5 is in transmission connection with the right end of the rotating shaft 6 through a bevel gear.

Two just the downside of filter screen brush 7 is equipped with respectively and connects in the blow off pipe 8 of cartridge filter 3 downside, two the lower extreme of blow off pipe 8 can be dismantled and be connected with same dirty case 9 of storing up. Specifically, the top of the sewage discharge pipe 8 is hopper-shaped; the outer wall of the lower end of the sewage discharge pipe 8 is sleeved with an annular plate 10, the lower side of the annular plate 10 is abutted with a sewage inlet pipe 11 arranged at the top of the sewage storage tank 9, a locking cap 12 is sleeved on the sewage inlet pipe 11 in a threaded manner, a through hole is formed in the top of the locking cap 12, the sewage discharge pipe 8 penetrates through the through hole and is movably connected with the inner wall of the through hole, and the annular plate 10 is clamped between the lower side walls of the sewage inlet pipe 11 and the locking cap 12; and a transparent observation window 13 is embedded in the wall of the front side of the sewage storage tank 9.

It is worth mentioning that the connection modes of the rotation sealing connection and the bevel gear transmission connection in the novel structure are the prior art, the rotation sealing connection can be the connection through the rotation sealing ring which is well known to those skilled in the art, and the specific structure of the rotation sealing connection through the bevel gear transmission is shown in fig. 1.

When the utility model is concretely implemented in irrigation work of agricultural water conservancy projects, a water source flows through the water inlet pipe 1, the filter cylinder 3 and the water outlet pipe 2 in sequence, when the water source passes through the filter screens 4, dirt in the water source can be filtered, the two filter screens 4 can carry out coarse filtration and fine filtration on the water source, the filtering effect is better, simultaneously the motor 5 can drive the two filter screen brushes 7 to rotate simultaneously, the dirt on the left sides of the two filter screens 4 is cleaned, the cleaned dirt falls into the sewage discharge pipe 8 and is finally collected in the dirt storage tank 9 in a centralized manner, when the dirt storage tank 9 is full of dirt, the valves on the water inlet pipe 1 and the water outlet pipe 2 are closed, then the locking cap 12 is rotated clockwise to enable the dirt to move upwards, when the locking cap 12 is not connected with the dirt inlet pipe 11, the dirt storage tank 9 can be directly disassembled, then the dirt in the dirt storage tank 9 is discharged through the two dirt inlet pipes 11 and collected in a centralized manner (convenient for later-stage centralized processing), then the dirt storage tank 9 is cleaned and reinstalled, and the novel sewage treatment device can continue to work.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (5)

1. The utility model provides a filth processing apparatus for irrigation and water conservancy project irrigation which characterized in that: comprises a water inlet pipe (1), a water outlet pipe (2) and a filter cartridge (3) connected between the water inlet pipe (1) and the water outlet pipe (2), the circumferential inner walls of the front part and the rear part of the filter cartridge (3) are respectively fixed with a filter screen (4), the aperture of the filter screen (4) at the front side is larger than that of the filter screen (4) at the rear side, a rotating shaft (6) driven by a motor (5) to rotate is rotatably arranged at the inner side of the filter cylinder (3), pivot (6) run through the center department of two filter screens (4) simultaneously and respectively with the junction rotary seal of two filter screens (4), two the front side swing joint respectively of filter screen (4) has filter screen brush (7) of fixing on pivot (6), two just the downside of filter screen brush (7) is equipped with respectively and connects in blow off pipe (8) of cartridge filter (3) downside, two the lower extreme of blow off pipe (8) can be dismantled and be connected with same storage dirty case (9).

2. The device of claim 1, wherein the device comprises: the motor (5) is fixedly arranged on the upper side of the filter cartridge (3) through a motor support, the output shaft end of the motor (5) extends to the inner side of the filter cartridge (3) and is in rotary seal with the top cartridge wall of the filter cartridge (3), and the output shaft end of the motor (5) is in transmission connection with the right end of the rotating shaft (6) through a bevel gear.

3. The device of claim 1, wherein the device comprises: the top of the sewage discharge pipe (8) is in a bucket shape.

4. The device of claim 1, wherein the device comprises: annular plate (10) has been cup jointed on blow off pipe (8) lower extreme outer wall, annular plate (10) downside is contradicted and is equipped with the sewage inlet pipe (11) that set up at storing up dirty case (9) top, the screw thread has cup jointed locking cap (12) on sewage inlet pipe (11), the through-hole has been seted up at locking cap (12) top, blow off pipe (8) pass the through-hole and with through-hole inner wall between swing joint, annular plate (10) press from both sides and establish between the lower lateral wall of sewage inlet pipe (11) and locking cap (12).

5. The device of claim 1, wherein the device comprises: and a transparent observation window (13) is embedded in the front side box wall of the sewage storage box (9).

Images