CN1047420C

CN1047420C - Stock-raising artesian well and its drainage method

Info

Publication number: CN1047420C
Application number: CN 97117207
Authority: CN
Inventors: 曼苏尔·沃哈斯
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-08-14
Filing date: 1997-08-14
Publication date: 1999-12-15
Anticipated expiration: 2017-08-14
Also published as: CN1174270A

Abstract

The present invention relates to a gravity flow well for animal husbandry and a drainage method for well water. A half circle in the upper stream of the well dug out is a mortarless stone wall built from stones, and a half circle in the lower stream is a paste-built stone wall built from cement paste; pebbles are filled up between the mortarless stone wall and the well wall for allowing water seepage; a seepage prevention layer is arranged between the paste-built stone wall and the well wall; the lower part of the highest water level of the half circle in the down stream of the well is provided with a water pipe communicated with the well water, and the lower end of the water pipe is connected with a water tank for people and livestock to drink water. The stones gradually diminished from large size to small size are respectively used for filling and building a stone water-seepage layer with a plurality of seams in the well with the stone well built from top to bottom by a stagger seam pressing method, and the stone well in which the well water can not be seen but endlessly flow out in a spring mode is formed.

Description

Animal husbandry gravity flow well and well water drainage method

The present invention relates to a kind of animal husbandry gravity flow well and well water drainage method.

At present, China's outlying district people, animal drinking-water problem is difficult always, and for solving this difficult problem, China has begun to apply " five is supporting " pattern of animal husbandry well in 1977, well is promptly arranged, draught engine is arranged, well house is arranged, reservoir is arranged, gutter channel is arranged.This is the ideal method in the regional drinking-water problem short of rain of solution arid at that time, played certain effect, but these wells are because the needs of herding, the present position is remote and disperse, be difficult for on-call maintenance, lack of capital, be in nonserviceable for a long time, many wells collapse device damage, can not re-use, and about 30,000 yuan of the expenses of building of every mouthful of well saliva well, it is higher to build cost, also will be equipped with specialized maintenance personnel and certain maintenance cost, country can not drop into a lot of funds again, and the herdsman also can't re-use " five is supporting " well drinking-water.

The purpose of this invention is to provide a kind of small investment, need not keep in repair, not want well house, water pumper and electricity and the well and the drainage method thereof of artesian water.

The object of the present invention is achieved like this: a kind of animal husbandry comprises the circular well that excavates from top to bottom with the gravity flow well; at the upstream of circular well half-turn is the dry stone wall that has the slit of seeping water with the formation of stone laid dry; filled up the filtration stone in the space that between the dry stone wall and the upstream half-turn borehole wall, forms, in order to the protection water source.The downstream half-turn of well is being for the stone walling that grouts that the cement paste stone-laying is built into is grouting the impervious barrier that the clay that is filled with compacting between the stone walling and the downstream half-turn borehole wall and antiseepage plastic foil interlayer are formed, and is fixed with in the bottom of the first half middle part of well downstream half-turn peak level to pass the outlet pipe that stone walling and impervious barrier are communicated with well water.The water side of outlet pipe is connected with the strip stone cement tank that the well downstream direction is built.

The drainage method of well water is that the above-mentioned well that puzzles with stone is filled with ratchel earlier from bottom to up, to reserve the hydrophthalmia of the water of gushing out when filling stone, fill in and to adopt staggered tooled joint mode to fill to be on top each layer stone behind one deck stone all to form the numerous flowing water of honeycomb fashion slit between each stone and between each layer stone, fill stone more up the stone particle diameter is more little and fill finger stone after promptly filling in ratchel, fill rubble again, diminish gradually to little from big, till capping.Form at last with big finger stone and fill up, cannot see the interior water of well and the stone well that continuously outflows as the well water spring.The principle of its artesian water is to adopt the stone volume to come the way of discharge water to flood, and has realized the drainage of water.

Excellent beneficial effect of the present invention is: 1) since well without water pumper, machine room, large-scale reservoir, so price reduces by 63% than " five is supporting " well, cost has only 37%.2) the upstream half-turn is that the space of laid dry and well is filled up with big finger stone in the well, therefore guarantees to gush out and the limpid well water that flows, and can prevent that animal wastes and dust from blowing into and pollute well water water head site, the cleaning of maintenance water.3) because the outside of this well is to fill compacting with soil, inside is with piece stone and have stone to fill up, and has therefore avoided collapsing and maintenance problem.4) should and without water pumper, not electricity consumption and power, well water is from flowing out without vehicles roping, and is therefore easy to use, reduces the water expense.5) owing to built 3 layers of impervious element, therefore can flood and keep water level, irregular the flowing of anti-sealing and flowing out automatically from the position of appointment at the descending of down-hole (downstream half-turn below).6) owing to determined the longitudinal gradient of suitable outlet conduit, therefore can keep the water yield and the streamflow of balance, guarantee that well water flows all the year, make things convenient for the needs of drinking-water at any time of numerous herdsman and herding.7) this well construction is simple, and material source is many, can gather materials on the spot, and construction technology is not difficult, and is convenient to penetration and promotion and uses.8) because this well construction is simple, and be difficult for collapsing, need not to transfer great amount of manpower and material resources and raise the many funds of quantity, therefore manage very conveniently, a people can manage 40-50 mouth well saliva well, can save a large amount of overhead cost.

Fig. 1 is the structural representation of existing " five is supporting " well;

Fig. 2 is a structural representation of the present invention;

Fig. 3 is the vertical view of well head part of the present invention;

Below in conjunction with the description of drawings embodiments of the invention:

A kind of animal husbandry gravity flow well and well water drainage method, animal husbandry comprises the circular well that excavates from top to bottom with the gravity flow well: the upstream half-turn of circular well is to use the stone laid dry, formation has the dry stone wall (4) in the slit of seeping water, filled up filtration stone (1) in the space that between the dry stone wall (4) and the upstream half-turn borehole wall, forms, the downstream half-turn of well grouts stone walling (6) for what be built into the cement paste stone-laying, is grouting the clay (7) that is filled with compacting between the stone walling (6) and the downstream half-turn borehole wall and the impervious barrier of plastic foil interlayer (8) composition.Be fixed with in the bottom of the first half middle part of well downstream half-turn peak level and pass the outlet pipe (9) that stone walling (6) and impervious barrier are communicated with well water, an end of the stone cement tank (11) that the external diameter sealing and fixing of outlet pipe (9) water side is built at the well downstream direction.Tank length is at least 20 meters, have one at water pipe (9) access tank place and have 0.5 * 0.5 meter pond (10) at least, one is accomplished with tank (11) in this pond (10), and its bottom surface is higher than the tank bottom surface, have the first-class mouth of a river in the pond front bottom, be convenient to block the flowing water mouth where necessary, the bucket that bails from the pond or discharge water makes things convenient for the herdsman to drink water from mouth of pipe water receiving.

And the drainage method of water is: use ratchel (5) to fill in from bottom to up earlier in the above-mentioned well that puzzles with stone, fill stone and will avoid pushing down the hydrophthalmia of the water of gushing out, must adopt staggered tooled joint mode to fill on top each layer stone after filling in one deck stone, forming the numerous flowing water of honeycomb fashion slit between each stone and between each layer stone, fill stone more up the stone particle diameter is more little and fill out finger stone (3) after promptly filling in ratchel (5), fill out rubble (2) again: diminish gradually to little from big, till capping.Form at last and cannot see water in the well and stone well that well water spring formula continuously outflows, the ratio of big building stones and little building stones is: boulder accounts for 2/3, handstone accounts for 1/3, the particle diameter of big building stones (5) is about 0.2-0.5 rice, the particle diameter of little building stones is 30 millimeters-100 millimeter, and rubble is 10 millimeter.Pipe (9) is installed, the position determine that according to water level rising situation suppose that charge for remittance is QK in the well, flowing out water in the well is QX after generally having dug well and having puzzled stone, so, when QK＞QX for the easiest, be suitable when QK=QX.The pipeline longitudinal gradient will be installed according to landform, is generally 1/10-1/100.The shape of well, size, the depth determine according to well-digging underground water source situation basically, if that source water is dug a well less is big, deeply, it is shaped as circle and is advisable, like this can be more firm.At least 5 meters of the diameters of well, the degree of depth is at least 3 meters.Well-digging will be selected the area that has abundant water resources, and be convenient to people and animals and drink, and consider in conjunction with flood control, and the selected ground of general requirements longitudinal gradient is that the hilly ground of 1/10-1/1000 is the most suitable.Unavailable concrete of this well and soil come capping, allow can build the simple and easy well house of protecting well around well as economic situation, in case people, animal step down in well top and destroy well.

Claims

1. an animal husbandry is with the gravity flow well, comprise the circular well that excavates down from top, the upstream half-turn that it is characterized in that circular well is to use the stone laid dry, formation has the dry stone wall (4) in the slit of seeping water, filled up filtration stone (1) in the space that between the dry stone wall (4) and the upstream half-turn borehole wall, forms, the downstream half-turn of well grouts stone walling (6) for what be built into the cement paste stone-laying, grouting the impervious barrier that the clay (7) that is filled with compacting between the stone walling (6) and the downstream half-turn borehole wall and antiseepage plastic foil interlayer (8) are formed, be fixed with in the bottom of the first half middle part of well downstream half-turn peak level to pass and grout the outlet pipe (9) that stone walling (6) and impervious barrier are communicated with well water, the water side of outlet pipe (9) is connected with the stone cement tank (11) that the well downstream direction is built.

2. to show 1 described a kind of animal husbandry gravity flow well according to right, it is characterized in that inserting tank (11) at outlet pipe (9) locates to have one at least 0.5 * 0.5 meter pond (10): pond (10) accomplish one with tank (11), and its bottom surface is higher than tank (11) bottom surface, has the first-class mouth of a river in the pond front lower.

3.---the animal husbandry drainage method of gravity flow well well water, it is characterized in that using ratchel (5) to fill in from bottom to up earlier in the above-mentioned well that puzzles with stone, will reserve the gush out hydrophthalmia of water of well bottom when filling stone has filled and adopts staggered tooled joint mode to fill to be on top each layer stone behind one deck stone all to form honeycomb fashion flowing water slit between each stone and between each layer stone, more up the stone particle diameter is more little to fill stone, promptly filled and filled finger stone (3) behind the ratchel (5) and fill rubble (2) again, diminish gradually to little from big, till capping, form at last with big small stone and fill up, cannot see the interior water of well and the stone well that continuously outflows as the well water spring.