KR20070100100A - A water tank of prevent water-pressure and training wall - Google Patents

Abstract

A water tank capable of controlling water pressure and functioning as a training wall is provided to supply clean water without staying in the water tank and to prevent the breakage or deformation of the water tank and walls against water pressure. Circular or baffle walls(40) fixed to supports(20) having V-shaped grooves are installed at the height of the support on a base(101) of a water tank(100) to guide raw water flowing in through a catch basin(210) connected with a raw water inflow pipe to flow toward the upper part in the water tank through a passage between the supports installed on the base of the water tank, so that clean water is supplied through an outflow pipe all the time without staying in the water tank. A drain pipe is installed to the lower part of the water tank and connected with the outflow pipe at the lower place to discharge a portion of sediments to the outside effectively. Many stiffening plates(50) are installed between the circular or baffle walls and a wall supporting plate(60) is installed between the circular or baffle wall and the internal wall of the water tank in a cross shape to protect the water tank and the circular or baffle walls not to be broken or deformed by water pressure. The circular or baffle walls are coated with photo catalyst and a UV lamp(90) is installed between a wall(120) of the water tank and the circular or baffle walls to sterilize and purify the raw water discharged from the catch basin.

Description

A water tank of prevent water-pressure and training wall

1 is a schematic perspective view of a water tank in which a conventional cylindrical wall is built.

2 is a structure diagram of the bright surface of FIG.

Figure 3 is a front sectional structural view of a water tank having a water pressure prevention and drip barrier function according to the present invention.

4 is a schematic configuration diagram of a pedestal installed on the bottom of the water tank so as to support the circular wall of the present invention.

Figure 5 is a structure diagram of the installation of the UV lamp of the water tank wall and the circular or corrugated wall of the present invention.

Figure 6 is a plan view of a water tank having a water pressure prevention and drip barrier function of the present invention.

Figure 7 is a plan view of the water tank is installed inside the corrugated wall according to another embodiment of the present invention.

* Explanation of Signs of Major Parts of Drawings

10 ... V groove 20 ... Bottom

21 ... reinforcement plate 30 ... fixing plate

40,40 '... round and ribbed wall 50 ... reinforcement plate

60 ... wall support plate 70 ... rail

80 ... transfer bar 90 ... UV lamp

100 water tank 101 bottom

110 cover 120 wall

130 ... Solar heat collector 200 ... raw water inlet pipe

210 ... catchment 220 ... water outlet

230 ... Outflow pipe 240 ... Drain pipe

250 ... square plate 260 ... ladder

The present invention relates to a stainless water tank having a water pressure prevention and a draining wall function that can flow continuously without stagnation of water, and in particular, a circular or photocatalyst coated on a pedestal installed at the bottom of a large water tank. Since the lower end of the corrugated wall is spaced apart by the height of the pedestal, the raw water introduced through the catch port communicated with the raw water inlet pipe on the lower side of the outer circular wall is a passage between the pedestals installed at the bottom of the water tank ( Through the gap) to induce the flow to the upper side of the water tank, the water does not stagnate in the water tank, the circular or corrugated wall acts as a barrier wall to always supply clean water through the outlet pipe. The drain pipe to a lower position than the outlet pipe installed in the center of the circular wall toward the lower side of the water tank It is communicated so that the sediment inside the water tank can be effectively discharged to the outside. In particular, the pedestal is provided with a plurality of reinforcing plates between the circular or corrugated walls in the state where the reinforcing bars are rolled up for strength reinforcement. Welded and joined, the wall support plate is welded in a cross shape between the circular wall and the inner wall of the water tank to the inner center of the water tank, so that the water tank into which thousands of tons of raw water flows and a circular or corrugated shape therein. The present invention relates to a water tank having a water pressure prevention and drifting wall function to prevent a wall from being damaged or deformed by water pressure.

In general, a large water tank, such as a reservoir tank, is provided with a cylindrical water tank in a water purification plant or a drainage station, in which disinfectant and water are introduced at the same time to be mixed with each other to disinfect or temporarily store water used as a constant. To ensure that

In the conventional cylindrical water tank associated with such a technique is known from the Republic of Korea Utility Model Registration No. 0317215.

That is, the technical configuration of the circular main body 340 having a chamber 330 of a constant size inside to be bonded to the bottom plate 310 and the top plate 311 to accommodate the fluid, as shown in Figs. A plurality of cylindrical walls 350 having different outer diameters are arranged inwardly to form a receiving space, and the chamber 330 formed by the main body 340 and the cylindrical wall 350 is divided into and flows in. While the flow-inducing wall 360 for guiding the flow of the fluid is fixed by welding, the plurality of overflow holes 351 are formed on the upper portion of the cylindrical wall 350 so that the fluid contained in the outer chamber 330 is adjacent to each other. It is made of a configuration that can flow into the inner chamber 330 flows into. In this case, 370 is a collecting pipe and 380 is an outlet pipe.

Therefore, the raw water introduced into the chamber 330 through the collecting pipe 370 is filled with the disinfectant in the chamber 330, and sequentially into the inner chamber 330 through the overflow hole 351 provided at the upper side thereof. The water flows inward so that the water circulates inward without stagnating anywhere.

However, the large water tank installed in the conventional water purification plant or drainage system is a cylindrical shape having the bottom plate 310 and the top plate 311 by welding and sealingly joining the bottom plate 310 and the groove-shaped chamber 330 therein. As a plurality of walls 350 are installed, the contact time of chlorine, which is a disinfectant, is increased in the chamber together with water, but such a water tank is composed of the stainless steel in that the raw water flows from tons to thousands of tons. The bottom welding portion of the cylindrical wall 50 is locally subjected to hydraulic pressure, as well as the disadvantage that the cleaning operation of the inner chamber can not be performed due to the characteristics of the multi-cylindrical wall (50).

In particular, when the water tank is used in a state in which the inflow and outflow of the raw water is almost the same, that is, the water level is approximately constant, the water flowing into the chamber 330 of the water tank is frequently stagnated, Due to the moss generated in the cylindrical wall 350, etc., since the sterilization operation of the raw water is performed by disinfectant treatment such as chlorine, there were many problems such as not being able to properly clean the water.

The present invention has been made in order to improve the conventional problems as described above, the object is that the bottom of the circular or corrugated wall coated with a photocatalyst on the pedestal installed on the bottom of the large water tank is spaced apart by the height of the pedestal, The raw water introduced through the catchment port communicated with the raw water inlet pipe on the lower side of the outer circular wall can induce its flow upward through the passage (gap) between the pedestals installed at the bottom of the water tank. The water does not stagnate in the water tank, and the circular or corrugated wall acts as a conduit wall so that it is always possible to supply clear water through the outlet pipe, and to the center of the circular wall toward the lower side of the water tank. The drain pipe is communicated to the lower position than the outlet pipe installed to effectively discharge the sediment inside the water tank to the outside. In the state in which the reinforcing rods for strength reinforcement are respectively rolled out, the plurality of reinforcing plates are rolled and welded between the circular or corrugated walls, and the walls are supported to the inner center of the water tank. The plate is welded in a cross shape between the circular wall and the inner wall of the water tank, thereby preventing the water tank into which thousands of tons of raw water flows and the circular or corrugated wall therein, which are damaged or deformed by hydraulic pressure. It is to provide a water tank having a water pressure prevention and drip wall function that can be made.

As a technical means for achieving the above object, the present invention, a plurality of circular walls with a photocatalyst and UV lamp is installed inside the wall of the square or circular water tank in which the manhole-shaped cover is installed, In the water tank in which the raw water inlet pipe outside the outer circular wall and the outflow pipe in the center of the inner circular wall to communicate with each other,

A plurality of pedestals having a V-shaped groove formed at a constant height are positioned at the inner bottom of the wall of the water tank so that both ends are fixed to the fixing plate of the bottom of the water tank, respectively. In this case, a photocatalyst is attached inside the V-shaped groove of the pedestal. The lower end of the circular wall having a wall function is fixed by welding, respectively, the lower one side of the outer circular wall that is supported and fixed to the pedestal, the catchment port communicated with the raw water inlet pipe is installed in a circle with the circular wall, The water collecting port is formed with a plurality of water outlet holes so that water can be introduced between the pedestal is installed in the bottom of the water tank, and the circular wall between the circular wall is formed on the pedestal to form a multi-wall, A plurality of reinforcing plates are rolled and welded to support and fixed to each other, and the inner center of the water tank A wall support plate is welded in a cross shape between the circular wall and the inner wall of the water tank so as to support and fix the circular wall placed on the pedestal, and is installed on the circular wall placed on the wall and the pedestal of the water tank. UV lamp to be provided by the water tank having a water pressure prevention and drip wall function, characterized in that the configuration consisting of the lower portion of the center of the wall of the water tank and the lower portion of the circular wall placed on the pedestal.

In addition, the present invention is characterized in that the inside of the V-shaped groove of the pedestal, the lower end of the corrugated wall having a conducting wall function is fixed to each other by welding.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 3 is a front sectional structural view of a water tank having a water pressure prevention and drip wall function according to the present invention, Figure 4 is a schematic configuration diagram of a pedestal is installed on the bottom of the water tank to support the circular or corrugated wall of the present invention and 5 is a structural diagram of the installation of the UV lamp of the water tank wall and the circular or corrugated wall of the present invention, Figure 6 is a plan view of the water tank having a water pressure prevention and drip barrier function of the present invention, the manhole (111) upwards A plurality of pedestals 20 in which the V-shaped grooves 10 are formed at a predetermined height are positioned at the inner bottom portion 101 of the wall 120 of the square or circular water tank 100 in which the cover 110 on which the cover 110 is installed is located. Both ends are installed to be fixed to the fixing plate 30 of the bottom of the water tank 100, and at this time, inside the V-shaped groove 10 of the pedestal 20 of the circular wall (40) having a function of a flow wall with a photocatalyst attached thereto. The lower end is fixedly installed by welding, respectively.

In addition, the lower side of the outer circular wall 40 which is supported and fixed to the pedestal 20, the catchment port 210 communicated with the raw water inlet pipe 200 is installed in a circle integrally with the circular wall 40, A plurality of water outlet holes 220 are formed in the water collecting port 210, so that water is introduced between the pedestals 20 installed in the bottom portion 101 of the water tank 100.

At this time, the lower portion of the water tank 100, the drain pipe 240 is communicated to a lower position than the outlet pipe 230 is installed in the center of the circular wall 40, the purified water flows out, the circular wall 40, a plurality of rectangular plates 250 for strength reinforcement is installed on the outside.

In addition, the pedestal 20 is provided with a reinforcing rod 21 for strength reinforcement, respectively, and inside the V-shaped groove 10 of the pedestal 20, the lower end of the corrugated wall 40 'having a ditch wall function Each can be fixedly installed by welding.

Subsequently, a plurality of reinforcing plates 50 are rolled up and welded to support the circular wall 40 between the circular walls 40 erected above the pedestal 20 to constitute multiple walls, and fixed to each other. The wall supporting plate 60 is welded in a cross shape between the circular wall 40 and the inner wall of the water tank 100 to the inner center of the water tank 100, and is placed on the pedestal 30. The wall 40 is fixed to the support, and the circular wall 40 which is placed on the wall 120 and the pedestal 30 of the water tank 100 has a cross-shaped rail 70 having a cross section vertically. It is formed, the transfer bar 80 is installed therein to be transportable, the lower side of the transfer bar 80, the UV lamp 90 is installed to be able to move up and down along the rail 70, wherein the UV lamp ( 90 is a center lower portion of the wall 120 of the water tank 100 and the middle of the circular wall 40 entered on the pedestal 30. It is provided to the lower side.

In addition, the solar heat collecting plate 130 is installed on one side of the cover 110 of the water tank 100, the circular wall 40 which is placed on the wall 120 and the pedestal 30 of the water tank 100. UV lamp 90 is installed to be transported as a transfer bar 80 and the wire is installed, the inner wall 120 of the water tank 100 and the circular wall 40 is installed in multiple to perform the function of the barrier wall (40) ), A ladder 260 for cleaning the interior of the water tank 100 and checking the UV lamp 90 is configured.

Referring to the operation and effect of the present invention made of such a configuration as follows.

3 to 6, V at a constant height at the inner bottom 101 of the wall 120 of the square or circular water tank 100, in which the cover 110 with the manhole 111 formed thereon is mounted. In a state in which a plurality of pedestals 20 in which the mold grooves 10 are formed are arranged in a circular or corrugated shape, both ends of the pedestal 20 are installed on fixing plates 30 mounted on the bottom of the water tank 100, respectively. It is firmly fixed.

At this time, inside the V-shaped groove 10 of the pedestal 20, the lower end of the circular wall 40 having a flow barrier function with a photocatalyst is fixed to the multiple by welding, respectively, or as shown in FIG. The lower end of the ribbed wall 40 'is fixed.

Therefore, the round or corrugated walls 40 and 40 'having the lower ends fixed to the pedestal 20 are vertically spaced apart from the bottom 101 of the water tank 100 by the height of the pedestal 20, thereby preventing the outside of the pedestal 20. Raw water flowing through the water inlet pipe 200 communicated with the raw water inlet pipe 200 on the lower side of the circular wall 40 is a passage (gap) between the support base 20 installed at the bottom of the water tank 100. In order to induce the flow to the upper side through the water tank, the water does not stagnate in the water tank, the circular or corrugated wall (40, 40 ') acts as a ditch wall to always clean water It can be supplied through the outlet pipe 230.

In addition, the drain pipe 240 is communicated to a lower portion of the water tank 100 at a lower position than the outlet pipe 230 where the purified water flows out at a center of the circular wall 40. Allow the sediment to be discharged effectively to the outside.

In particular, in the state in which the reinforcing table 21 for strength reinforcement is rolled on the pedestal 20, a plurality of reinforcing plates 50 are rolled between the circular or corrugated walls 40, 40 'is welded coupling The wall support plate 60 is welded to the inner center of the water tank 100 in a cross shape between the circular wall 40 and the inner wall surface of the water tank 100, where thousands of tons of raw water is introduced. The water tank 100 and the circular or corrugated walls 40 and 40 'therein may be prevented from being damaged or deformed by water pressure.

In addition, a photocatalyst is coated on the circular or corrugated walls 40 and 40 ', and the UV lamp 90 is transferred to the water tank wall 120 and the circular or corrugated walls 40 and 40'. By being installed to be transported through the rail 70 via the bar 80, the raw water flowing out through the water outlet hole 220 of the water collecting port 210 can be sterilized and purified through the photocatalyst and the UV lamp 90. At this time, the UV lamp 90 is installed on the bottom of the center of the wall 120 of the water tank 100 and only the bottom of the center of the circular wall 40 placed on the pedestal 30, thereby collecting the catch port 210. The raw water flowing through the ozone and ultraviolet rays through the UV lamp 90 to store and supply sanitary and clear water.

Meanwhile, the solar heat collecting plate 130 is installed at one side of the cover 110 of the water tank 100, thereby installing the wall 120 and the circular or corrugated wall 40, 40 ′ of the water tank 100. Ladder which can be supplied to the UV lamp 90 is a power wire (not shown), and also installed in the inner wall 120 and the round or corrugated wall (40, 40 ') of the water tank (100) Through 260, the interior of the water tank 100 and the UV lamp 90 can be checked.

According to the water tank having a water pressure prevention and drip wall function of the present invention as described above, the bottom of the circular or corrugated wall coated with a photocatalyst on the pedestal installed on the bottom of the large water tank is spaced apart by the height of the pedestal, The raw water introduced through the catchment port communicated with the raw water inlet pipe on the lower one side of the outer circular wall can lead the flow upward through the passage (gap) between the pedestals installed at the bottom of the water tank. Thus, the water does not stagnate in the water tank, the circular or corrugated wall to act as a ditch wall to always supply the clear water through the outflow pipe, installed in the center of the circular wall to the lower side of the water tank The drain pipe is communicated to the lower position than the outflow pipe, so that the sediment inside the water tank can be effectively discharged to the outside. In the state where the reinforcing bars for strength reinforcement are rolled up, respectively, in the pedestal, a plurality of reinforcing plates are rolled and welded to each other between the circular or corrugated walls, and a wall support plate is provided to the inner center of the water tank. By welding in a cross shape between the circular wall and the inner wall of the water tank, the water tank into which thousands of tons of raw water flows and the circular or corrugated wall therein can be prevented from being damaged or deformed by hydraulic pressure. That has an excellent effect.

While the invention has been shown and described with respect to specific embodiments thereof, it will be appreciated that various changes and modifications can be made in the art without departing from the spirit or scope of the invention as set forth in the following claims. Those of ordinary skill will want to know easily.

Claims (5)

A plurality of circular walls 40 having photocatalysts and UV lamps 90 are placed inside the wall 120 of the square or circular water tank 100 on which the cover 110 having the manhole 111 formed thereon is installed. In the water tank in which the raw water inlet pipe 200 and the inner circular wall 40 in the center of the outer circular wall 40, the outlet pipe 230 is installed to communicate in the center, A plurality of pedestals 20 in which the V-shaped grooves 10 are formed at a predetermined height in the inner bottom portion 101 of the wall 120 of the water tank 100 are positioned so that both ends thereof are fixed plates 30 at the bottom of the water tank 100. ) Is fixed to each, and at this time, the lower end of the circular wall 40 having a conducting wall function with a photocatalyst attached to the inside of the V-shaped groove 10 of the pedestal 20 is fixedly installed by welding, respectively. On the lower side of the outer circular wall 40 which is supported and fixed to 20, the catchment port 210 communicated with the raw water inlet pipe 200 is installed in a circle integrally with the circular wall 40, and the catchment port 210 is provided. The water outlet hole 220 is formed in a plurality, it is installed so that water can be introduced between the pedestal 20 is installed in the bottom portion 101 of the water tank 100, is installed in the upper side of the pedestal 20 Between the circular walls 40 constituting the wall, the circular wall 40 is supported and fixed to be fixed. A plurality of steel plates 50 are rolled and welded, and the wall support plate 60 crosses between the circular wall 40 and the inner wall of the water tank 100 to the inner center of the water tank 100. It is welded in a shape so as to support and fix the circular wall 40 to be installed on the pedestal 30, and to the wall 120 and the circular wall 40 to be installed on the pedestal 30 of the water tank 100. UV lamp 90 to be installed is a water pressure prevention, characterized in that consisting of the configuration is installed in the central lower side of the wall 120 of the water tank 100 and the center of the circular wall 40 placed on the pedestal 30 And a water tank having a barrier wall function. According to claim 1, wherein the circular wall 40 which is placed on the wall 120 and the pedestal 30 of the water tank 100, the rail-shaped cross section is formed in the vertical shape of the ?? The transfer bar 80 is installed to be transported therein, and the UV lamp 90 is installed to move up and down along the rail 70 under the transfer bar 80, and the cover of the water tank 100 ( 110, the solar heat collecting plate 130 is installed at one side, and is installed to be transported as a transfer bar 80 to the circular wall 40 installed on the wall 120 and the pedestal 30 of the water tank 100. Water tank having a water pressure prevention and ditch wall function, characterized in that the UV lamp 90 is connected to the wire. The drain pipe 240 is communicated to a lower portion of the water tank 100 at a lower position than the outlet pipe 230 installed at the center of the circular wall 40 to allow the purified water to flow out. Water tank having a water pressure prevention and ditch wall function, characterized in that a plurality of rectangular plates 250 for strength reinforcement is installed on the outer side of the circular wall (40). The water tank according to claim 1, wherein the pedestal (20) is provided with reinforcing bars (21) for strength reinforcement, respectively. The pressure preventing and dripping of claim 1, wherein a lower end of the corrugated wall 40 'having a conducting wall function is fixed to each other in the V-shaped groove 10 of the pedestal 20 by welding. Water tank with wall function.

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