KR200304124Y1 - Apparatus for filtering water supply type turning agriculture - Google Patents

Abstract

The present invention relates to an agricultural swiveling water filtration device for efficiently separating solid matter contained in treated water by rapidly turning the groundwater flowing into the filtration tank.

According to the agricultural swiveling water filtration apparatus of the present invention, the inner bottom has a concave slope with respect to the ground, and the outer circumference has a lower filtration tank equipped with a raw water inlet pipe and a purified water discharge pipe, and an inner upper face with a convex slope with respect to the ground. The upper filtration tank sealed and coupled to the filtration tank and the cylindrical filtration unit are inserted in the longitudinal direction, and are vertically coupled to the end of the purified water discharge pipe close to the inner wall of the upper and lower filtration tanks to pivot in one direction by the turning means. Acceleration means for accelerating the treated water to be filtered in the filtration unit to cause the centrifugal force,

Accordingly, by causing a strong centrifugal force against the groundwater introduced into the filtration tank, water and foreign matter is better separated and the filtration efficiency is improved, and there is an advantage that can be used as living water by opening and closing the drain valve according to the user's needs.

Description

Swiveling Water Filtration System for Agriculture {APPARATUS FOR FILTERING WATER SUPPLY TYPE TURNING AGRICULTURE}

The present invention, for example, relates to agricultural water filtration equipment that filters the water for use as well as agricultural water, such as landscaping, fruit growing farms, reconciliation farms, etc., among other uses, especially drinking water, more specifically encapsulated The present invention relates to an agricultural swiveling water filtration device that rapidly turns ground water (treated water) introduced into a filtration tank without resistance and separates and filters solid foreign matter such as sand and water by centrifugal force by rapid turning.

Recently, the demand for water is increasing rapidly due to the rapid industrialization and population increase, while the shortage of agricultural irrigation water is getting worse due to the depletion of water resources due to severe drought and extreme water pollution in some regions. In order to avoid water shortages in public waters, such as limited water supply for some watersheds, efforts are being made to find water veins in order to supply agricultural irrigation water. There is a situation.

As such, the irrigation water obtained by the government building is supplied for the purpose of cultivating crops such as horticulture houses, landscaping, orchards, reconciliation farms, and groundwater obtained from the ground is mixed with a large amount of solid foreign matter such as sand. Most of the solids (particularly sand) are removed through the filtration apparatus without being directly supplied to the crops, and are then supplied directly or sprayed through the drainage pipeline. By doing so, the clogging phenomenon of the sprinkler or the water supply nozzle of the drainage pipe line fixed to the filtration device and spraying water to the crops does not occur, and in particular, the solid crops are not directly sprayed and supplied to the soft crops. It is possible to obtain the effect of minimizing the damage of crops, such as no damage to the crops.

However, if a large amount of foreign matter is collected at the periphery of the filtration filter for filtering sand, such a general filtration device has to disassemble the filtration filter from the filtration tank to remove the collected foreign matter and recombine it. Inconvenience to work, and also during the disassembly of the filtration filter, foreign substances are often discharged to the drainage pipeline, which not only prevents the clogging of the sprinkler or the water supply nozzle, but also severely blocks the drainage pipeline itself. There was a problem.

Therefore, in order to solve the inconvenience of removing the foreign matter of the filtration filter in the filtration device as described above, as a method of removing the foreign matter without disassembling the filtration filter, Republic of Korea Utility Model Registration No. 104843 (name: agricultural water filter) Known by

According to the Utility Model Registration No. 104843, in the conventional configuration in which the filter cylinder and the lid are coupled to each other by a rigid band, and the water supply inlet pipe and the discharge pipe are welded to the upper and front parts of the cylinder, the inclined lower portion of the filter cylinder is inclined. It is characterized in that the melted part is installed in the interior of the waste collection chamber, the waste discharge pipe is discharged in front of the waste collection chamber, and a ball valve is installed in the waste discharge pipe.

However, the above-mentioned utility model registration No. 104843 has a difficulty in manufacturing a waste collection chamber for collecting the foreign matter on the lower side wall of the filter cylinder and the inclined melt portion inclined with respect to the feed water discharge pipe, and is also filtered out of the filter. The solid foreign matter laminated on the water is discharged through the waste discharge pipe by the hydraulic pressure, but the waste discharge pipe is formed perpendicular to the flow direction of the water, so that the effect of removing the foreign matter can not be surely obtained, and the structure is complicated and many There is a problem in that maintenance is inconvenient, such as opening and closing the valve.

In addition, in the filtration method, the treated water flowing in at a high pressure from the water supply inlet pipe is not filtered by uniformly hitting all parts of the filter, but is concentrated by hitting only one part and filtered through the filter again by a strong pressure in the cylinder. Not only was the capacity deteriorated significantly, but one part of the filter facing the water inlet pipe was more contaminated than the other, resulting in a factor that impeded the filtration capacity. It is pointed out as a problem that is inconvenient to maintain.

Recently, in order to cure the above problems, an agricultural filtration device has been produced and commercialized, which causes whirlwind filtration when filtration of groundwater is performed, so that washing can be performed simultaneously with faster filtration. According to the registered Utility Model Registration No. 262908, the treated water flowing at a high pressure through the raw water inlet pipe of the filtration tank is pivoted on the inner wall of the filtration tank by the turning means, and also hits the scattering member of the water scattering means to cause the vortex water. After that, it is evenly scattered on the entire surface of the filtration unit installed vertically in the filtration tank to clean the filtration unit, and the solid foreign matter contained in the treated water or the solid foreign matter filtered by the filtration unit is caused by the turning and whirlwind. Free fall and wash with water through the ball valve installed on the lower lid Agricultural swiveling water filtration systems are provided for drainage.

However, the agricultural swinging water filtration device causes the groundwater (treated water) introduced at a high pressure to turn around the inner wall of the filtration tank and causes the vortex to be turned again to freely drop the solids contained in the groundwater and filter it. In addition, the groundwater flowing in the process of filtration is uniformly scattered on the surface of the filter by water scattering means, so that the filter can be continuously cleaned, but the groundwater turning in one direction by the turning means is fanned. Since it hits the water-splashing means of the shape is subjected to a strong resistance to the turning movement, by which the groundwater rotates at a low speed, there is a disadvantage that the centrifugal force is dropped, and the separation of the water and foreign matter is reduced.

In addition, since the water filtered in the filtration tank is discharged with a strong water pressure only to the purified water discharge pipe, the user has a disadvantage that can be opened and closed with a small amount of household water as needed.

Therefore, it is desirable to provide a filtration device which can heal the above-mentioned problems while providing a lower cost filtration device in terms of cost, and a better filtration capacity in terms of reliability while being able to open and close the water as needed.

Accordingly, an object of the present invention is to rotate the feed water for agricultural use, so as to quickly and quickly flow the treated water without resistance to separate and discharge solid foreign matter such as sand more efficiently and precisely The filtration device causes the treated water flowing at a high pressure to rapidly turn on the inner wall of the filtration tank without resistance to freely drop some solid foreign matter contained in the treated water, and further to the centrifugal force drop due to the sharp turning. This is accomplished by moving the remaining solid foreign matter contained in the treated water from the upper part to the lower part of the vertically filtration part to be filtered out.

It is another object of the present invention to provide an agricultural swing water filtration device for opening and closing the treated water filtered in the filtration tank to domestic water according to the needs of the user, and the filtration device is a drain valve that can be opened and closed on the upper outer circumferential surface of the filtration tank. Is achieved by installing it.

Further objects of the present invention will become more apparent from the following detailed description and the accompanying drawings.

1 to 6 is a configuration diagram showing an embodiment provided for the description of the agricultural rotary water filtration device according to the present invention,

1 is a perspective view showing an exploded view of the agricultural swing water filtration device,

Figure 2 is a perspective view showing the combined agricultural water supply filtration device,

3 is a cross-sectional view of the cutting shown in Figure 2 along the longitudinal direction,

4 is an enlarged perspective view illustrating the filter part of FIG. 1 in more detail.

5 is an enlarged perspective view illustrating the accelerator of FIG. 1 in more detail;

6 is a plan view illustrating a process in which treated water is filtered by the accelerator and the filter of FIG. 2.

<Description of the symbols for the main parts of the drawings>

10: upper filtration tank 10a: lower filtration tank

20: accelerator 22: cylinder tube

30: filtration unit 32: net

40: turning part 50: raw water inlet pipe

60: purified water discharge pipe 80: drain valve

According to the agricultural swing water filtration device according to the present invention for achieving the above objects, the treated water introduced into the raw water inlet pipe of the filtration tank to the circulating water and whirlwind in one direction through the turning means to the treated water Freely dropping the solid matter contained, the turning treated water is vertically coupled to the purified water discharge pipe in the filtration tank and scattered and filtered by a cylindrical filtration unit closed at the top and discharged to the purified water discharge pipe formed opposite to the raw water inlet pipe An agricultural filtration apparatus comprising: a semi-cylindrical lower filtration tank having an inclined surface concave with respect to the ground and an outer circumferential surface provided with the raw water inlet pipe and the purified water discharge pipe; An upper filtration tank whose inner surface is convex and coupled to the lower filtration tank with an inclined surface convex with respect to the ground; And an acceleration means having a cylindrical filtration portion welded to the inner circumferential surfaces of the upper and lower filtration tanks and vertically coupled to an end portion of the purified water discharge pipe to accelerate the treated water turning in one direction by the turning means to cause centrifugal force. Include.

Preferably, the acceleration means is a cylindrical tube for receiving the filter; An upper plate member coupled to one end of the cylindrical tube with an insertion hole having a diameter equal to the diameter of the cylindrical tube such that the filter part is accommodated in the cylindrical tube in a longitudinal direction; And a lower plate member coupled to the other end of the cylindrical tube and having an insertion hole having a diameter equal to the diameter of the upper plate member and fitted to an end of the purified water discharge tube.

Optionally, the upper plate member is smaller than the area of the lower plate member.

Optionally, characterized in that it further comprises a drain valve is installed on the circumferential surface of the upper filtration tank to selectively discharge the water in the filtration tank.

In this way, the treated water flowing into the inner wall of the upper and lower filtration tanks at high pressure and rapidly turning against the cylindrical acceleration means is turned and filtered by the solid foreign matter contained in the treated water or the solids filtered out by the centrifugal force. It can be seen that foreign substances of free fall are washed out with water through the ball valve installed in the lower filtration tank and discharged.

As a result, when performing filtration through the upper and lower filtration tanks, the flow of treated water rapidly turns faster without resistance and the water and solid foreign matter are separated by the centrifugal force drop caused by the rapid turning, thereby improving the filtration efficiency. There is an advantage that can be used as living water by opening and closing the drain valve according to the user's needs.

And, there may be a plurality of embodiments of the present invention, the following will be described in detail for the most preferred embodiment.

Through this preferred embodiment, the object of the present invention, other objects, features and advantages will become more apparent from the following description with an embodiment according to the present invention in connection with the accompanying drawings shown for illustrative purposes.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the agricultural rotary water filtration device according to the present invention.

1 is a perspective view showing an exploded agricultural swiveling water filtration device according to the present invention, Figure 2 is a perspective view showing the agricultural swiveling water filtration device combined, Figure 3 is shown by cutting in Figure 2 along the longitudinal direction It is a combined section.

As shown in FIGS. 1 to 3, the agricultural water supply filtration device according to the present embodiment has an inclined surface concave with respect to the ground, and the raw water inflow pipe 50 is opposed to one side of the circumferential surface thereof. The lower filtration tank (10a) for discharging the filtered water at the lower portion of the circumferential surface through the purified water discharge pipe (60) having a threaded portion (60a) and then bent vertically upward from the central position therein, and the upper surface inside An upper filtration tank 10 encapsulated and coupled with a fastening member 70 having a ring shape so as to be decomposed on an upper portion of the lower filtration tank 10a with a convex slope with respect to the ground to form a capsule with the lower filtration tank 10a; Wrap the end of the raw water inlet pipe 50 of the lower filtration tank (10a) with one side open, welded to the inner circumferential surface of the lower filtration tank (10a) and the treated water flowing into the constant pressure upper, lower filtration tank (10) (10a) A revolving part 40 for restricting turning in one direction on the inner circumferential surface, an air valve 90 penetrating and installed in the center of the convex inclined surface of the upper filtration tank 10, and a lower filtration tank 10a; It is coupled to the bottom of the vertical to support the upper and lower filtration tanks (10, 10a) of several legs 72, and when combined with the center of the inclined surface of the lower filtration tank (10a) when foreign matter is stacked on the concave surface The ball valve 92 which discharges the treated water together with the foreign matter by opening and closing, and is welded to the inner circumferential surface of the upper and lower filtration tanks 10, 10a to be fitted perpendicular to the end of the purified water discharge pipe 60, turning Acceleration unit 20 which sharply rotates the treated water turning in one direction by the unit 40 to cause a centrifugal force drop, and is inserted in the longitudinal direction of the acceleration unit 20 in the longitudinal direction to the end of the purified water discharge pipe 60. Coupled to the formed threaded portion (60a) and accelerated Cylindrical filtration unit 30 for filtering the treated water introduced by the centrifugal force of the (20), and the drain valve 80 is installed through the circumferential surface of the upper filtration tank 10 to selectively discharge the filtered water It consists of.

As shown in FIG. 4, the filtration unit 30 includes a fine mesh 32 having a cylindrical shape, an upper disc 34 coupled to an upper end of the mesh 32 to seal, and a mesh 32. It is coupled to the lower end is composed of a lower disc 36 formed with a screw coupling hole (36a) in the center to be coupled to the screw portion (60a) formed at the end of the water discharge pipe (60).

In addition, as shown in FIG. 5, the acceleration part 20 is the cylindrical tube 22 which accommodates the filtration part 30, and the filtration part 30 so that the filtration part 30 may be accommodated in the cylindrical tube 22 in the longitudinal direction. A square upper plate member 24 coupled to one end of the cylindrical tube 22 having an insertion opening 24a having the same diameter as that of the cylindrical tube 22, and coupled to the other end of the cylindrical tube 22, An insertion hole 26a having a diameter equal to the diameter of the insertion hole 24a of the upper plate member 24 is formed, and is composed of a square lower plate member 26 larger than an area of the upper plate member that is fitted and coupled to the end of the water discharge pipe 60. .

Agricultural swiveling water filtration device according to the present invention made as described above will be described in more detail with reference to FIGS.

First, when the treated water (groundwater containing foreign matter) at a constant pressure flows into the raw water inflow pipe 50 of the lower filtration tank 10a illustrated in FIGS. 1 to 3, the turning part welded to the inner circumferential surface of the lower filtration tank 10a. 40 causes the treatment water to be obliquely rotated in one direction along the inner circumferential surface of the upper and lower filtration tanks 10 and 10a. The treated water introduced in this way causes the centrifugal force distributed in an inverted cone shape while rotating obliquely in the upper and lower filtration tanks 10 and 10a by the pivot 40, that is, the radius of action of the centrifugal force on the surface is large and lower. Due to the relation that the action radius of the centrifugal force decreases, some of the solid foreign matter (sand) contained in the treated water freely falls together with the water to the concave slope of the lower filtration tank 10a. In addition, the treated water due to the centrifugal force causes the whirlwind while hitting the circumferential surface of the cylindrical tube 22 of the accelerator 20 which maintains a constant distance from the inner circumferential surface of the upper and lower filtration tanks 10 and 10a. do.

At this time, since the turning treated water hits the cylindrical tube 22 of the accelerator 20 without resistance, the turning speed becomes faster, and the centrifugal force distributed in the reverse circle is increased more strongly, and the treated water is increased by the increased centrifugal force. The more foreign matter contained in the separation is better made free fall. 2 and 6, the treated water moves upward through the inner walls of the accelerator 20 and the upper and lower filtration tanks 10 and 10a by the strong centrifugal force. Some solid foreign matter filtered through the entire surface of the filtration part 30, ie, the net 32, which is located vertically in the cylindrical tube 22, and filtered out of the net 32, is accelerated, as shown in Figs. Through the space between the cylindrical tube 22 and the filtration unit 30 of the portion 20 and the insertion hole 26a of the lower plate member 26, the free fall to the concave inclined surface of the lower filtration tank 10a to be collected again.

When the water level of the upper and lower filtration tanks 10 and 10a reaches a predetermined level while performing the filtration as described above, pressure is generated in the upper and lower filtration tanks 10 and 10a and the upper and lower portions are caused by the pressure. The upper part of the filtration tanks 10 and 10a is expanded, and the upper and lower filtration tanks 10 and 10a are exhausted by the air inside the air valve 90 penetrated by the convex slope of the upper filtration tank 10. The pressure inside is kept constant, and the treated water introduced into the upper and lower filtration tanks 10 and 10a by the appropriate pressure in the upper and lower filtration tanks 10 and 10a is sealed by the upper disc 34, It is filtered through the mesh 32 of the filtration unit 30 as shown in Figure 4 coupled to the end of the purified water discharge pipe 60 by the screw coupling hole (36a) of the lower disk 36, by the strong centrifugal force induced The remaining sludge which is not free-falling is After being filtered, it is dropped together with water to the concave inclined surface of the lower filtration tank 10a in the same manner as described above. And the purified water filtered through the net 32 of the filtration part 30 is discharged and supplied to agricultural irrigation water through the purified water discharge pipe 60 located in the net 32 as shown in FIG. Here, the upper plate member 24 of the accelerator 20 is spaced apart from the inner wall of the upper filtration tank 10 so that the treated water having the strong centrifugal force rides on the inner wall of the upper filtration tank 10 more freely. In the lower plate member 26 of the accelerator 20, only the corners thereof are welded to the inner circumferential surface of the lower filtration tank 10a, and the four sides thereof are spaced apart from the inner circumferential surface of the lower filtration tank 10a. Free fall with water to the spaced portion, and also free fall to prevent foreign matter collected on the inclined surface of the lower filtration tank (10a) to rise upward by the pressure in the upper, lower filtration tank (10) (10a) Do it.

In this way, if the foreign matter collects to some degree on the concave inclined surface of the lower filtration tank 10a while performing the filtration through the upper and lower filtration tanks 10 and 10a, the ball valve 92 penetrates to the center of the inclined surface of the lower filtration tank 10a. By opening, foreign matter such as sand is washed away by strong hydraulic pressure and discharged out.

When the user opens the drain valve 80 installed in the upper filtration tank 10 to use the filtered water as living water, the water filtered in the upper and lower filtration tanks 10 and 10a has a pressure therein. By the discharge through the drain valve (80).

On the other hand, as a comparative example, unlike the prior art, that is, the treated water flowing through the raw water supply pipe receives a strong resistance from the water scattering means and the centrifugal force is lowered, and the separation of water and foreign matter is lowered. It can be seen that the treated water flowing through the inner wall of the upper and lower filtration tanks is rapidly turned to hit the cylindrical acceleration means, and the water and the solid foreign matter are separated more by the centrifugal force improvement due to the rapid turning.

In this result, according to the present invention, by performing a strong rotational movement for the groundwater introduced into the filtration tank to perform the filtration, the filtration efficiency is more improved, as well as the advantage that can be used as domestic water by opening and closing the drain valve according to the user's needs Is there.

In addition, although specific embodiments of the present invention have been described and illustrated above, it is obvious that the present invention may be variously modified and implemented by those skilled in the art.

Such modified embodiments should not be individually understood from the technical spirit or the prospect of the present invention, and such modified embodiments shall fall within the appended utility model registration claims of the present invention.

According to the agricultural swinging water filtration device of the present invention, which is apparent from the above description, it causes the treated water introduced at high pressure to turn rapidly through the inner wall of the filtration tank, and removes the solid foreign matter contained in the treated water by centrifugal force. By separating, the filtration efficiency is further improved, and there is an effect of opening and closing the drain valve according to the user's need to use it as living water.

Claims (4)

By turning the treated water introduced into the raw water inlet pipe of the filtration tank in one direction through the turning means and causing the whirlwind to freely drop the solid foreign matter contained in the treated water, and the turning treated water to the purified water discharge pipe in the filtration tank. In the agricultural filtration apparatus for vertically coupled and the upper portion is sealed by the cylindrical filtration unit of the fine mesh and filtered and discharged to the purified water discharge pipe formed opposite to the raw water inlet pipe; (1) a semi-cylindrical lower filtration tank having an inclined surface concave with respect to the ground and an outer circumferential surface provided with the raw water inlet pipe and the purified water discharge pipe; (2) an upper filtration tank having an inclined surface convex with respect to the ground so as to be decomposed to the lower filtration tank so as to be decomposable and forming a capsule shape with the lower filtration tank; And (3) The cylindrical filtration portion is inserted in the longitudinal direction, and coupled to the end of the purified water discharge pipe in close proximity to the inner walls of the upper, lower filtration tank is the cylindrical water to the treated water to be rotated in one direction by the pivot means Agricultural swiveling water filtration device comprising an acceleration means for accelerating the filtration unit in the filtration unit to cause centrifugal force. The method according to claim 1, wherein the acceleration means, (1) a cylindrical tube for receiving the filter; (2) an upper plate member coupled to one end of the cylindrical tube with an insertion hole having a diameter equal to the diameter of the cylindrical tube such that the filtration part is accommodated in the cylindrical tube in a longitudinal direction; And (3) agricultural rotary water supply filtration device, characterized in that the lower end member is coupled to the other end of the cylindrical tube and has an insertion hole having a diameter equal to the diameter of the upper plate member and fitted to the end of the purified water discharge pipe. . The method according to claim 2, Agricultural water supply type filtration device characterized in that the upper plate member is less than the area of the lower plate member. The method according to claim 1, And a drain valve installed on the circumferential surface of the upper filtration tank for selectively discharging water in the filtration tank.