CN205040353U

CN205040353U - Circulating drainage and irrigation facility

Info

Publication number: CN205040353U
Application number: CN201520662117.6U
Authority: CN
Inventors: 张苏娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-27
Filing date: 2015-08-27
Publication date: 2016-02-24
Anticipated expiration: 2025-08-27

Abstract

The utility model discloses a circulating drainage and irrigation facility, be responsible for including drainage tap drain and water delivery, it still includes the water storage bucket, filtering ponds, breaker and delivery pipe branch, the delivery pipe branch is parallel and interval setting with the breaker, the delivery pipe branch is responsible for to communicate with each other with the water delivery and is connected, the breaker links to each other with the drainage tap drain, the drainage tap drain links to each other with the water inlet of filtering ponds, the delivery port of filtering ponds passes through the wet return and links to each other with the water storage bucket, the one end that the water delivery was responsible for links to each other with the water storage bucket, be provided with the first water pump that is arranged in taking out the water after filtering through the filtering pond water storage bucket on the wet return, be provided with on the water delivery is responsible for and be arranged in taking out the second water pump in the delivery pipe branch with the water of water storage bucket, be provided with the shower nozzle that a plurality of set up along delivery pipe branch length direction on the delivery pipe branch, the utility model has the advantages of irrigation effect is good, can realize the recycle to the water resource, and can avoid water waste.

Description

Irrigation and water conservancy circulation irrigation and drainage facility

Technical field

The utility model belongs to irrigation and water conservancy irrigation and drainage system technical field, is specifically related to a kind of irrigation and water conservancy circulation irrigation and drainage facility.

Background technology

The existing irrigation of current China's agricultural mainly relies on under type: 1) wait a spring throughout the year, hope that young crops is filled with in sky rainfall, but due to natural precipitation uncertain factor, as excessive in rainfall or very few, too early or excessively evening etc. phenomenon, and directly have influence on the crop growth cycle, also must have influence on output after receiving.2) manually build canals and introduce rivers or reservoir water source and carry out manually or irrigation by mechanical power to the edge of a field, but because irrigation management is extensive and water conservancy projects functional limitation and water scarcity and diversion high cost etc., be difficult to meet large area field irrigation demand, and be difficult to timing, quantifying irrigation throughout the year, after making crop growth cycle and receipts, output is still kept away and is unavoidably subject to extreme influence.3) in site recovery underground water is irrigated, and due to groundwater resources, a part is the water source that earth balance of nature must be stored; Another part is ecological recycle system atmospheric precipitation, but each precipitation: can not meet as very few irrigation, again can not recharge of groundwater source, major part is on the contrary again by atmospheric evaporation, and these irrigation methods can not solve root problem, can not to economize on water utilization again, and sustainable development is poor.

Summary of the invention

For the problems referred to above, it is good that the technical problems to be solved in the utility model is to provide a kind of irrigation effect, can realize the recycling to water resource, thus can avoid the irrigation and water conservancy circulation irrigation and drainage facility of water resource waste.

Irrigation and water conservancy circulation irrigation and drainage facility of the present utility model, comprise draining tap drain and water delivery supervisor, it also comprises water butt, filtering ponds, breaker and delivery pipe branch, delivery pipe branch and the parallel and interval of breaker are arranged, delivery pipe branch and water delivery are responsible for and are connected, breaker is connected with draining tap drain, draining tap drain is connected with the water inlet of filtering ponds, the delivery port of filtering ponds is connected with water butt by return pipe, one end of water delivery supervisor is connected with water butt, return pipe is provided with the first water pump for being extracted into by the water after filter in water butt, water delivery supervisor is provided with the second water pump for being extracted into by the water in water butt in delivery pipe branch, delivery pipe branch is provided with the shower nozzle that several are arranged along delivery pipe branch length direction.

Irrigation and water conservancy circulation irrigation and drainage facility of the present utility model, wherein, water butt comprises staving and bung, bung and staving are tightly connected, bung is provided with exhaust-valve, staving side wall upper part interlinks and is connected to overflow device, and one end and the staving lower sidewall of water delivery supervisor are connected, and one end and the staving side wall upper part of return pipe are connected.

Irrigation and water conservancy circulation irrigation and drainage facility of the present utility model, wherein, bung and staving are tightly connected and refer to, the lower surface of bung is provided with boss, and bung is by being connected on staving after the external screw thread be located on boss periphery wall and the screw-internal thread fit be located on inner wall of barrel.

Irrigation and water conservancy circulation irrigation and drainage facility of the present utility model, wherein, overflow device comprises overflow pipe and is arranged on the check valve on overflow pipe.

The utility model beneficial effect: a kind of irrigation effect of the present utility model is good, the recycling to water resource can be realized, thus the irrigation and water conservancy circulation irrigation and drainage facility of water resource waste can be avoided, during work, water in water butt to be extracted in delivery pipe branch and to be gone out by sprinkler by the second water pump, realizes the irrigation to crops; When rainy, and when dilutional hyponatremia in farmland, water in farmland is converged in drainage tunnel by breaker and is also finally discharged in filtering ponds, filtering ponds realize the filtration of impurities in water, water after filtering ponds filter by the first water pump is extracted in water butt, used during in order to irrigating, achieve the recycling to water resource; Realize the mode to crop irrigation by employing shower nozzle, the waste of irrigation effect and minimizing water resource can be improved; By the setting of bung on staving, and bung and staving are tightly connected, thus can prevent the water in water butt from evaporating, and avoid the waste of water resource; By the setting of exhaust-valve, when the first water pump is in water butt during water filling, exhaust-valve is used for the air in water butt to discharge, and avoids producing pressure in water butt; By the setting of overflow device, when the water collection in water butt is full, water is discharged from overflow device, avoids water butt to burst because hydraulic pressure is excessive; The utility model achieves the recycling to water resource, thus can avoid the waste of water resource, and has the good advantage of irrigation effect.

Accompanying drawing explanation

For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of water butt.

Embodiment

Irrigation and water conservancy circulation irrigation and drainage facility as depicted in figs. 1 and 2, comprise draining tap drain 1 and water delivery supervisor 2, it also comprises water butt 3, filtering ponds 4, breaker 11 and delivery pipe branch 21, delivery pipe branch 21 and the parallel and interval of breaker 11 are arranged, delivery pipe branch 21 and water delivery are responsible for 2 and are connected, breaker 11 is connected with draining tap drain 1, draining tap drain 1 is connected with the water inlet of filtering ponds 4, the delivery port of filtering ponds 4 is connected with water butt 3 by return pipe 7, one end of water delivery supervisor 2 is connected with water butt 3, return pipe 7 is provided with the first water pump 71 for being extracted into by the water after filter tank 4 is filtered in water butt 3, water delivery supervisor 2 is provided with the second water pump 22 for being extracted into by the water in water butt 3 in delivery pipe branch 21, delivery pipe branch 21 is provided with the shower nozzle 23 that several are arranged along delivery pipe branch 21 length direction, water butt 3 comprises staving 31 and bung 32, bung 32 and staving 31 are tightly connected, bung 32 is provided with exhaust-valve 5, staving 31 side wall upper part interlinks and is connected to overflow device 6, one end and staving 31 lower sidewall of water delivery supervisor 2 are connected, one end and staving 31 side wall upper part of return pipe 7 are connected, bung 32 and staving 31 are tightly connected and refer to, the lower surface of bung 32 is provided with boss 33, bung 32 is by being connected on staving 31 after the external screw thread be located on boss 33 periphery wall and the screw-internal thread fit be located on staving 31 inwall, overflow device 6 comprises overflow pipe 61 and is arranged on the check valve 62 on overflow pipe 61.

During work, the water in water butt to be extracted in delivery pipe branch and to be gone out by sprinkler by the second water pump, realizes the irrigation to crops; When rainy, and when dilutional hyponatremia in farmland, water in farmland is converged in drainage tunnel by breaker and is also finally discharged in filtering ponds, filtering ponds realize the filtration of impurities in water, water after filtering ponds filter by the first water pump is extracted in water butt, used during in order to irrigating, achieve the recycling to water resource; Realize the mode to crop irrigation by employing shower nozzle, the waste of irrigation effect and minimizing water resource can be improved; By the setting of bung on staving, and bung and staving are tightly connected, thus can prevent the water in water butt from evaporating, and avoid the waste of water resource; By the setting of exhaust-valve, when the first water pump is in water butt during water filling, exhaust-valve is used for the air in water butt to discharge, and avoids producing pressure in water butt; By the setting of overflow device, when the water collection in water butt is full, water is discharged from overflow device, avoids water butt to burst because hydraulic pressure is excessive; The utility model achieves the recycling to water resource, thus can avoid the waste of water resource, and has the good advantage of irrigation effect.

Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.

Claims

1. an irrigation and water conservancy circulation irrigation and drainage facility, comprise draining tap drain (1) and water delivery supervisor (2), it is characterized in that: it also comprises water butt (3), filtering ponds (4), breaker (11) and delivery pipe branch (21), described delivery pipe branch (21) and the parallel and interval of breaker (11) are arranged, described delivery pipe branch (21) and water delivery are responsible for (2) and are connected, described breaker (11) is connected with draining tap drain (1), described draining tap drain (1) is connected with the water inlet of filtering ponds (4), the delivery port of described filtering ponds (4) is connected with water butt (3) by return pipe (7), one end of described water delivery supervisor (2) is connected with water butt (3), described return pipe (7) is provided with the first water pump (71) for being extracted into by the water after filter tank (4) filter in water butt (3), described water delivery supervisor (2) is provided with the second water pump (22) for being extracted into by the water in water butt (3) in delivery pipe branch (21), described delivery pipe branch (21) is provided with the shower nozzle (23) that several are arranged along delivery pipe branch (21) length direction, described water butt (3) comprises staving (31) and bung (32), described bung (32) and staving (31) are tightly connected, described bung (32) is provided with exhaust-valve (5), described staving (31) side wall upper part interlinks and is connected to overflow device (6), one end and staving (31) lower sidewall of described water delivery supervisor (2) are connected, one end and staving (31) side wall upper part of described return pipe (7) are connected.

2. irrigation and water conservancy circulation irrigation and drainage facility according to claim 1, it is characterized in that: described bung (32) and staving (31) are tightly connected and refer to, the lower surface of described bung (32) is provided with boss (33), described bung (32) is by being connected on staving (31) after the external screw thread be located on boss (33) periphery wall and the screw-internal thread fit be located on staving (31) inwall.

3. irrigation and water conservancy circulation irrigation and drainage facility according to claim 1, is characterized in that: described overflow device (6) comprises overflow pipe (61) and is arranged on the check valve (62) on overflow pipe (61).