CN2343785Y

CN2343785Y - Water-storing and irrigating equipment for arid land

Info

Publication number: CN2343785Y
Application number: CN 98215574
Authority: CN
Inventors: 甘勇; 窦晓黎
Original assignee: YUNNAN HIGH-QUALITY AGRICULTURAL PRODUCT DEVELOPMENT SERVICE CENTRE
Current assignee: YUNNAN HIGH-QUALITY AGRICULTURAL PRODUCT DEVELOPMENT SERVICE CENTRE
Priority date: 1998-06-12
Filing date: 1998-06-12
Publication date: 1999-10-20
Anticipated expiration: 2008-06-12

Abstract

The utility model relates to a water-storing and irrigating device for arid land. The utility model is composed of a water outlet, a water inlet, a glass fibre reinforced plastic water collecting and storing container having a built-in desilting layer and plastic water transferring and irrigating pipelines connected with the container. The utility model can be used for effectively collecting and storing various water sources, multiple storages, multi-stage sedimentation and filtration and irrigating with large area. The water-storing and irrigating device for arid land having the advantages of corrosion prevention, rust protection, no infiltration, no evaporation, light weight, easy installation and transportation, long service life, low cost, etc. can be buried in the ground without influence on tillage, and water quality can not have poison and harm. The utility model is a practical water-storing and irrigating device for countryside as well as an ideal water-storing and irrigating device for arid land and dry land.

Description

Nonirrigated farmland storage irrigation device,

The utility model relates to a kind of field irrigation device, the storage irrigation device that especially a kind of nonirrigated farmland is used.

At present, be main with the nonirrigated farmland particularly in area based on the mountain region, the water of irrigating usefulness is extremely limited.Because the rainfall in 1 year concentrates in several months in rainy season mostly, most time is arid season, therefore far can not satisfy the needs of crops plantation and growth, is greatly restricting the growth rate of agricultural.Though the area that has is in order to lay in rainwater, on underground or ground cement pit or groove are set, but because the water capacity in these ponds or the groove is easily permeated or is evaporated, the time water yield of one long deposit will reduce, even exhausted, makes these cement pits or cement tub perform practically no function, both wasted investment, can not play the effect of real storage irrigation again, therefore, existing storage irrigation device still can not satisfy the demand of agricultural production.

The purpose of this utility model is to provide a kind of and can permeate, and can not evaporate, and water conservation is effective, long service life, and the water intaking water is convenient, and cost is low, carrying, easy construction, the nonirrigated farmland that water quality is good storage irrigation device.

The utility model is such: it is by which is provided with water inlet and delivery port, the fiberglass that is provided with the sand setting layer in it catchments, tank and the plastics water delivery that is connected with this container, the pipeline of pouring water constitute, after water, Shan Qingshui, dragon's pool water, rainwash water, rainwater etc. will be collected and stored so that will pass by, be used to irrigate nonirrigated farmland, mountain region or as domestic water.Described tank can place ground or imbed the mountain region, the nonirrigated farmland is used for storage irrigation and does not influence farming, also can be used for rural households' domestic water, the bottom of this tank is that mud layer falls in sand setting, and have floss hole at this sand setting layer, so that regularly discharge silt particle, improve sand setting efficient, guarantee water quality, the silt particle after the sedimentation also can be by being located at the suction pipe sucking-off in the container; This tank be shaped as sphere, perhaps square, perhaps other shape, and can be provided with a plurality of, by many water deliverys, the pipeline of pouring water makes each tank series connection or in parallel, catchments in the realization many places, water storage, multistage sand setting filters, thereby bring more land under irrigation, satisfy the crop growth needs, water inlet is located at the top of tank, can be provided with a plurality of, be convenient to collect water from each side, delivery port is located at the middle part or the middle and lower part of tank, is convenient to get the water purification behind the sand setting, and can be provided with a plurality of, be used for multistage sedimentation, many places are irrigated, and the water of fetching water simultaneously is very convenient.

The utility model compared with prior art has following advantage and extremely long-pending effect: because the storage irrigation device that the utility model provides is formed by connecting by the serial or parallel connection mode by a plurality of fiberglass tanks and the water delivery of Duo Gen plastics, irrigation conduit, so can effectively compile, store water source in many ways, and carry out many places storage and multistage sedimentation filtration, realize the large tracts of land irrigation; In addition because tank of the present utility model and aqueduct have anticorrosionly, corrosion protection does not have infiltration, there is not evaporation, light, be easy to install, transport, long service life, characteristics such as cost is low are embedded in and undergroundly can be used as irrigation, water delivery is used, do not influence and cultivate, place to can be used as the use of life water storage device on the ground, guarantee that water quality is nontoxic, therefore, the utility model is that catchment in a kind of comparatively desirable nonirrigated farmland, mountain region, the storage irrigation device, also is the comparatively practical water storage water device in rural area.

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

Fig. 2 is the mounting structure schematic diagram of the utility model.

Below in conjunction with accompanying drawing the utility model is described further, is not limited only to this but hold within the utility model.

Among Fig. 1,1 for fiberglass catchments, tank, and 2 for being located at the water inlet on this container top, 3 for being located at the delivery port at this container middle part, and it is a plurality of that this delivery port is provided with, and is used for irrigating and water delivery, 4 are plastics water delivery, the pipeline of pouring water, and can be embedded in undergroundly, also can place on the ground, 5 is the sand setting layer, be located at container 1 bottom, 6 is floss hole, is located at container bottom, 7 is container cover, is located at the top of container 1.

Among Fig. 2, catchment, tank 1 imbeds in the mountain region of differing heights, do not influence and cultivates, the silt particle after condition is fallen also can be by placing suction pipe 8 sucking-offs in the container, thereby guarantee good water quality.

Claims

1. A water storage and irrigation device for dry land, characterized in that it is provided with a water inlet and a water outlet, and a glass fiber reinforced plastic water collection and water storage container with a sandy layer is provided in it, and a plastic water delivery container connected with the container , Irrigation pipeline composition.

2. The irrigation device according to claim 1, characterized in that the bottom layer of the water storage container is a sedimentation sedimentation layer, and a discharge port is opened in the sedimentation layer.

3. The irrigation device according to claim 1, characterized in that the shape of the water storage container is spherical or square, and there are multiple water storage containers connected in series through multiple water delivery and irrigation pipes, or Multiple water storage containers connected in parallel.

4. The irrigation device according to claim 1, characterized in that the water inlet is set on the upper part of the water storage container, and multiple or single, and the water outlet is set on the middle or lower part of the water storage container, and multiple or single.

5. The irrigation device according to claim 1, characterized in that the water storage container is provided with a suction pipe for discharging mud and sand.