CN219462750U - Drip irrigation water pipe with filter - Google Patents

Abstract

The application discloses belong to and plant irrigation technical field, specifically be a drip irrigation pipe with filter, including drip irrigation body, filter and with drip irrigation body and filter outlet pipe connection's connecting pipe, be equipped with on the drip irrigation body and drip irrigation the hole, and drip irrigation the intraductal paster that blocks water that is equipped with of body, be equipped with the inlet tube on the filter, and the one end of inlet tube runs through and extend into the filter, be equipped with the net filter in the filter, and net filter bottom opening cover is established on the extension outer wall of inlet tube, be equipped with on the filter and wash the seat, this application is through being equipped with on the filter and wash the seat, has offered simultaneously on washing the seat and has washed the water inlet, and water is from washing the water inlet and getting into in the seat, enters into the inner bag of net filter through the through-hole, washes the impurity on the inner bag wall, washes it down from the inner bag wall and flows back to the inlet tube in, realizes back flushing the function, need not take out net filter from the filter and can realize the clearance, avoid blocking.

Description

Drip irrigation water pipe with filter

Technical Field

The application relates to the technical field of planting irrigation, in particular to a drip irrigation water pipe with a filter.

Background

The drip irrigation pipe is connected with the emitter arranged on the capillary tube through a low-pressure pipeline system, the drip irrigation matched filter is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a fixed water level valve or other equipment and is used for eliminating impurities in media so as to protect the normal use of the valve and the equipment, the filter for the drip irrigation pipe is disclosed in the China utility model CN202070234U in the prior art, the filter can realize the filtering effect, but the filter does not have the backwashing function, and the filter is manually taken out to be cleaned and then is arranged in a shell under the condition that the filter material inside the filter is blocked, so that the drip irrigation pipe is inconvenient.

Disclosure of Invention

The utility model provides a drip irrigation pipe with filter to solve the problem that does not possess the back flush function that proposes among the above-mentioned prior art, the filter material of filter inside is blocked up under the condition need manual take out to clear up the back reinstallation get into the shell.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a drip irrigation water pipe with filter, includes drip irrigation body, filter and will drip irrigation body and filter outlet pipe connection's connecting pipe, drip irrigation hole is equipped with on the body, and is equipped with the paster that blocks water in the body of drip irrigation, be equipped with the inlet tube on the filter, and the one end of inlet tube runs through and extend into in the filter, be equipped with the net filter in the filter, and net filter bottom opening cover is established on the extension outer wall of inlet tube, be equipped with on the filter and wash the seat, and wash the seat on and seted up and wash the water inlet, still set up in the seat and be arranged in the water to be discharged into the through-hole in the net filter bag, the through-hole communicates with washing the water inlet through the movable groove.

Preferably, the first ball valve is arranged in the water inlet pipe, the water inlet pipe is also communicated with a drain pipe, the second ball valve is arranged in the drain pipe, and the third ball valve is arranged in the water outlet pipe of the filter.

Preferably, the water blocking patch is provided with a latticed water inlet and a patch water outlet matched with the drip irrigation hole, and a labyrinth runner for communicating the latticed water inlet with the patch water outlet is arranged in the water blocking patch.

Preferably, the movable groove rotation is equipped with water turbine blade, and water turbine blade's topside is connected with movable groove inner wall rotation through the bearing, water turbine blade's bottom side is fixed to be equipped with the transmission shaft, and the transmission shaft runs through the washing seat and gets into net filter inner bag, be equipped with the brush on the transmission shaft outer wall.

Preferably, the bottom opening of the net filter is sleeved on the outer wall of the extending end of the water inlet pipe through a sealing ring.

Compared with the prior art, the beneficial effects of this application are:

this application is through being equipped with the washing seat on the filter, has offered the washing water inlet simultaneously on the washing seat, and water gets into the washing seat from the washing water inlet in, and in the inner bag of entering net filter through the through-hole, wash the impurity on the inner bag wall, wash it from the inner bag wall down in the backward flow to the inlet tube, realize back flush function, need not take out net filter from the filter can realize the clearance, avoid blocking.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a cross-sectional view of a filter of the present application;

FIG. 3 is a schematic view of the water turbine blade structure of the present application;

FIG. 4 is a schematic view of a brush structure according to the present application;

fig. 5 is a schematic diagram of the patch structure of the present application.

In the figure: 1. a water inlet pipe; 2. a ball valve I; 3. a ball valve III; 4. a connecting pipe; 5. a drip irrigation pipe body; 6. drip irrigation holes; 7. a filter; 8. flushing the water inlet; 9. a blow-down pipe; 10. a ball valve II; 11. a movable groove; 12. a water wheel blade; 13. a through hole; 14. a mesh filter; 15. a seal ring; 16. a brush; 17. a grid-shaped water inlet; 18. a labyrinth flow passage; 19. and a water outlet of the patch.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Examples:

referring to fig. 1-5, the present application provides a technical solution: the utility model provides a drip irrigation pipe with filter, includes drip irrigation pipe body 5, filter 7 and the connecting pipe 4 that will drip irrigation pipe body 5 and filter 7 outlet pipe connection, be equipped with drip irrigation hole 6 on the drip irrigation pipe body 5, in the water gets into filter 7, the aquatic impurity is blocked, clear water gets into in the drip irrigation pipe body 5, and drip irrigation pipe body 5 is equipped with the paster that blocks water, blocks water the paster and plays the effect of water resistance and pressure compensation, guarantees that drip irrigation hole 6 goes out water evenly unanimity around the drip irrigation pipe body 5, be equipped with inlet tube 1 on the filter 7, inlet tube 1 can be connected with the import end of relief valve, water level valve or other equipment, and the one end of inlet tube 1 runs through and extends into filter 7, be equipped with mesh filter 14 in the filter 7, and mesh filter 14 bottom opening cover is established in the extension end outer wall of inlet tube 1, in the water that is discharged from other equipment import ends gets into mesh filter 14 inner bag through inlet tube 1, the impurity is filtered out on the inner bag wall, and the clear water is discharged through mesh filter 14 and is flowed into filter 7's outlet pipe, be equipped with on the filter 7 and water inlet tube 1, the water inlet tube is equipped with water inlet hole 8 and water inlet hole 13 are gone into through the flush hole 13 in the filter seat through the back flush hole 13 is opened to the filter seat in the filter seat through the water inlet hole 13, the flush hole is opened in the filter seat is the water inlet hole 13 is connected to the flush hole through the filter seat is in the filter seat is the water inlet hole 13 and is washed in the inner wall is washed.

The water inlet pipe 1 is internally provided with a ball valve I2, the water inlet pipe 1 is also communicated with a drain pipe 9, the drain pipe 9 is internally provided with a ball valve II 10, the water outlet pipe of the filter 7 is internally provided with a ball valve III 3, when the back flushing step is carried out, the ball valve I2 and the ball valve III 3 are closed, the ball valve II 10 is opened, impurities in the water inlet pipe 1 along with water in the inner bag of the net-type filter 14 can flow out through the drain pipe 9, and the function of draining and cleaning is realized.

The water blocking patch is provided with a latticed water inlet 17 and a patch water outlet 19 matched with the drip irrigation holes 6, and a labyrinth runner 18 for communicating the latticed water inlet 17 with the patch water outlet 19 is arranged in the water blocking patch, the labyrinth runner 18 plays roles in water resistance and pressure compensation, and the water outlet uniformity of the drip irrigation holes 6 before and after is ensured.

The movable groove 11 rotation is equipped with water turbine blade 12, and the topside of water turbine blade 12 is rotated through bearing and movable groove 11 inner wall and is connected, the fixed transmission shaft that is equipped with in bottom side of water turbine blade 12, and the transmission shaft runs through the washing seat and get into net filter 14 inner bag, be equipped with brush 16 on the transmission shaft outer wall, water gets into movable groove 11 in the water inlet 8 from washing, can drive water turbine blade 12's rotation, can drive the transmission shaft rotation when water turbine blade 12 rotates, drives brush 16 rotation after the transmission shaft rotates, can clean the impurity of remaining on net filter 14 inner bag wall, and the cooperation is better with impurity flushing through the sparge water of through-hole 13 entering net filter 14 inner bag.

The bottom opening of the net filter 14 is sleeved on the outer wall of the extending end of the water inlet pipe 1 through a sealing ring 15.

While the fundamental principles and main features of the present application and advantages thereof have been shown and described, it will be apparent to those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a drip irrigation water pipe with filter, includes drip irrigation body (5), filter (7) and will drip irrigation body (5) and filter (7) outlet pipe connection's connecting pipe (4), its characterized in that: drip irrigation hole (6) are arranged on drip irrigation pipe body (5), water blocking patches are arranged in drip irrigation pipe body (5), water inlet pipe (1) is arranged on filter (7), one end of water inlet pipe (1) penetrates through and extends into filter (7), net filter (14) are arranged in filter (7), bottom opening of net filter (14) is sleeved on the outer wall of extending end of water inlet pipe (1), flushing seat is arranged on filter (7), flushing water inlet (8) is arranged on flushing seat, through hole (13) for discharging water into inner bag of net filter (14) is arranged in flushing seat, and through hole (13) are communicated with flushing water inlet (8) through movable groove (11).

2. The drip irrigation hose with filter according to claim 1, wherein: the novel sewage treatment device is characterized in that a ball valve I (2) is arranged in the water inlet pipe (1), a sewage discharge pipe (9) is further communicated with the water inlet pipe (1), a ball valve II (10) is arranged in the sewage discharge pipe (9), and a ball valve III (3) is arranged in a water outlet pipe of the filter (7).

3. The drip irrigation hose with filter according to claim 1, wherein: the water-blocking patch is provided with a latticed water inlet (17) and a patch water outlet (19) matched with the drip irrigation hole (6), and a labyrinth runner (18) for communicating the latticed water inlet (17) with the patch water outlet (19) is arranged in the water-blocking patch.

4. The drip irrigation hose with filter according to claim 1, wherein: the movable groove (11) rotates to be provided with the water turbine blade (12), and the top side of water turbine blade (12) is connected with the inner wall rotation of movable groove (11) through the bearing, the bottom side of water turbine blade (12) is fixed to be equipped with the transmission shaft, and the transmission shaft runs through the washing seat and gets into net filter (14) inner bag, be equipped with brush (16) on the transmission shaft outer wall.

5. The drip irrigation hose with filter according to claim 1, wherein: the bottom opening of the net filter (14) is sleeved on the outer wall of the extending end of the water inlet pipe (1) through a sealing ring (15).