KR200273237Y1 - Storage tank having pipes inside - Google Patents

Abstract

The internal pipe storage tank having a plurality of pipes for inflow and outflow of liquid in the tank body has a base 22, a cylindrical body 12 having a top plate 16 formed thereon, and an inner center of the cylindrical body. Is installed to extend from the base to the upper plate of the cylindrical body to support the cylindrical body and the overflow outlet pipe 32 for preventing the overflow of liquid contained in the cylindrical body penetrates the center tube 30, the base connected to a predetermined height An inlet pipe 40 installed in the cylindrical body to introduce a fluid, and a gas exhaust pipe 52 extending from the center tube so as to discharge the gas generated from the liquid contained in the body to the outside through the top plate of the cylindrical body. , An intake unit 50 installed between the center pipe and the vent pipe for gas discharge and having a permeation space for sucking gas to the side, and Installed in the lower portion of the cylindrical body to pass through the switch comprises at least one discharge pipe 42 for discharging liquid to the outside.

Description

Storage tank with built-in piping {STORAGE TANK HAVING PIPES INSIDE}

The present invention relates to a storage tank built-in pipe, and more particularly to a pipe-mounted storage tank installed a plurality of pipes for the inflow and outflow of liquid in the body of the tank.

In general, a storage tank for storing a liquid, such as a water tank, is formed in a cylindrical shape and is installed outdoors or on the roof of a building. The storage tank is also provided with a plurality of pipes for the inflow and outflow of the liquid, conventionally these pipes were made in the form of most connected to the outside through the side wall of the tank.

Such a conventional storage tank not only damages the appearance of the pipe because the pipe is exposed to the outside, and because the pipe exposed to the outside is directly affected by the surrounding environment, a separate insulating material is installed around the pipe to prevent freezing of the pipe in winter. There was a lot of hassle to wrap around. In addition, the conventional storage tank has a disadvantage in that the pipes exposed to the outside are easily damaged by external shocks.

In addition, the conventional storage tank does not have a separate support in the side wall, or even when the support is installed, the gas exhaust vent is installed in the upper center of the storage tank, it is difficult to install the support in the center of the storage tank is not structurally stable There are disadvantages. In addition, although the support may be installed in the center of the storage tank, in this case, the upper end of the support interferes with each other and the inlet of the vent pipe prevents the flow of air, thereby reducing the gas discharge efficiency.

The present invention was devised to solve the above problems, by installing a pipe for the inflow and outflow of the fluid inside the body, by configuring each pipe to extend to the outside through the base disposed under the body, It is an object of the present invention to provide a pipe built-in storage tank that can prevent the damage and freezing of the pipe, as well as preserve the beauty of the appearance.

The following drawings attached to this specification are illustrative of the preferred embodiments of the present invention, and together with the detailed description of the present invention to serve to further understand the technical spirit of the present invention, the present invention is a matter described in such drawings It should not be construed as limited to.

1 is a perspective view showing the overall appearance of the internal storage pipe storage pipe according to the present invention.

2 is a view showing an internal structure of the storage tank shown in FIG.

Figure 3a and Figure 3b is an exploded perspective view and an assembled perspective view showing an example of the intake portion installed in the pipe storage-type storage tank of the present invention.

Figure 4a and 4b is an exploded perspective view and an assembled perspective view showing another example of the intake portion installed in the storage tank built-in piping of the present invention.

<Explanation of symbols for important parts of the drawing>

10. Storage tank 12. Body 16. Top plate

18.outer ladder 20.lid 22.base

30..Center pipe 32.Overflow outflow pipe 38.Internal ladder

40..Inlet pipe 42..Drainage pipe for cleaning 44..Outlet pipe

50,50 '.. Intake part 52.Gas exhaust vent 54..Upper frame

56,66. Joiner 60. Support 70. Perforated tube

72..Inhaler 74,76 .. Venturi tube

In order to achieve the above object, the built-in pipe storage tank according to the present invention is installed on the base, a cylindrical body having a top plate formed on the base, and extending from the base to the top plate of the cylindrical body from the inner center of the cylindrical body to form a cylindrical body. An overflow outlet tube for supporting and preventing the overflow of the liquid contained in the cylindrical body is installed in the cylindrical body to penetrate the base to discharge the gas generated from the liquid contained in the body to the outside. An intake part which is installed between the inlet pipe, the inlet pipe extending from the center tube and extending to the outside through the upper plate of the cylindrical body, and installed between the center tube and the gas outlet tube and having a permeation space for sucking gas to the side; And at the bottom of the cylindrical body to penetrate the base. It is provided with one or more discharge pipes for discharging the liquid to the outside.

Preferably, the top plate of the cylindrical tank is provided with an openable lid for the operator's entrance and exit, the inside and outside of the cylindrical tank is provided with a ladder in a position adjacent to the lid.

At this time, the inlet pipe may be used as one vertical column of the internal ladder installed in the cylindrical tank.

In addition, the intake portion is formed to include a plurality of intake holes on the side and the porous expansion tube having a diameter larger than the gas exhaust vent pipe and the venturi tube for connecting the porous expansion tube and the gas discharge vent pipe and the center tube Can be.

As another alternative, the intake unit is coupled to the gas exhaust vent pipe and the upper frame is formed with a coupling hole coupled to communicate with the gas exhaust vent in the center, the lower frame is coupled to the center tube and the coupling hole is formed in the central tube, and The upper and lower frames may be configured to include a plurality of supports connected to each other in a state spaced apart by a predetermined distance.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, the terms or words used in this specification and claims should not be construed as being limited to their usual or dictionary meanings, and the inventors will properly describe the concept of terms in order to best explain their own design. Based on the principle that it can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical ideas of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

1 is a view showing a configuration of a built-in pipe storage tank according to the present invention. Referring to the drawings, the built-in pipe storage tank 10 of the present invention has a substantially cylindrical body 12, the lower portion of the body 12 is provided with a wider base 22 than the body 12.

The body 12 is generally made of a rigid material such as stainless steel, and when the storage tank 10 is large in size, a plurality of cylindrical bodies 12 may be vertically connected. In the drawings, reference numeral 14 denotes a reinforcing member 14 for connecting each cylindrical body 12 to each other, and the reinforcing member 14 is formed to be bent outwardly at upper and lower ends of the cylindrical body 12 to structurally form the cylindrical body 12. In addition to the role of reinforcing, and also has a function as a coupling area for connecting two adjacent bodies 12 to each other.

The base 22 is generally made of concrete, and a plurality of pipes are installed in the base 22 as described later in the present invention. For this purpose, it is preferable that the base 22 is manufactured by pouring concrete in a state in which a plurality of pipes are arranged in advance in the formwork and curing.

The upper plate 16 forming the upper surface of the storage tank 10 is installed on the upper portion of the body 12. The upper plate 16 is made of a material similar to the body 12, and is installed so that the periphery is inclined downward from the center thereof so that foreign matters such as rainwater flow down by themselves. In addition, the top plate 16 preferably has a diameter slightly larger than the body 12.

In addition, a lower plate 13 is installed at the lower end of the body 12. The lower plate 13 has a diameter slightly larger than the bottom of the body 12 and rests on the base 22. The lower plate 13 is coupled to the reinforcement provided on the lower outer peripheral surface of the body 12, the lower plate 13 and the body 12 is completely sealed to prevent the leakage of the contained liquid.

In addition, the outer surface of the body 12 is provided with an outer ladder 18 for the operator to move up and down, the top plate 12 is a lid 20 that can be opened and closed so that the operator can enter or exit the interior of the storage tank (10). This is installed. At this time, the lid 20 is preferably formed in a position adjacent to the upper end of the outer ladder (18).

2 shows the internal configuration of the built-in pipe storage tank 10 according to the present invention. Referring to the drawings, the inner ladder 38 for the worker is installed inside the cylindrical body 12, the inner ladder 38 is also preferably the upper end is located adjacent to the lid 20 of the cover 16.

Storage tank 10 of the present invention has a feature that a plurality of pipes for the inlet and outlet of the fluid to be stored therein is installed in the body (12). Referring to this in more detail with reference to the drawings, the center tube 30 is first installed in the inner center of the cylindrical body 12. The center tube 30 extends outward through the base 22 and extends vertically from the inner center of the body 12. The center tube 30 extends to the cover 16 via the intake unit 50 to be described later, by this structure the center tube 30 serves to structurally support the storage tank of the present invention. . In addition, for this purpose, the center tube 30 is preferably made of a rigid material.

The overflow outlet pipe 32 is formed at a predetermined height above the center pipe 30. The installation position of the overflow outlet pipe 32 is determined according to the flow rate limit of the liquid accommodated in the storage tank 10. The overflow outlet pipe 32 is connected to the outside through the center pipe 30, when the liquid flows in more than the limit of the storage tank 10 to automatically discharge the excess amount to the outside.

An intake unit 50 is installed at an upper portion of the central tube 30, and a gas exhaust pipe 52 is connected to an upper end of the intake unit 50. The intake unit 50 is formed with a gas permeation space for sucking the gas to the side, to suck the gas outflow from the liquid contained in the storage tank (10). In addition, the gas exhaust pipe 52 installed at the upper end of the intake unit 50 communicates with the outside through the center of the cover 16 to discharge the gas sucked into the intake unit 50 to the outside. Preferably, the exhaust pipe 52 for gas discharge is configured such that the end is bent about 180 ° so that the end faces downward, thereby preventing foreign substances such as dust or rainwater from entering the storage tank 10.

An intake unit 50 is shown in FIG. 3 and FIG. 4 as one representative example. 3A and 3B show the intake section 50 in its disassembled form and assembled form, respectively. Referring to the drawings, the intake portion 50 according to the present example is provided with a porous expansion pipe 70 having a larger diameter than the exhaust pipe 52 for gas discharge. The porous expansion tube 70 is disposed between the vent pipe 52 and the central pipe 30, and is connected to the vent pipe 52 and the center pipe 30 by two venturi pipes 74 and 76. In addition, the porous expansion pipe 70 is formed of a hollow hollow inside, a plurality of intake holes 72 are formed on the side to easily suck the gas flowed from the liquid contained in the gas tank 10 do. As such, the gas sucked into the porous expansion pipe 70 through the intake hole 72 is discharged to the outside of the storage tank 10 through the vent pipe 52.

4A and 4B show another example of the intake unit applied to the present invention. Referring to the drawings, the intake portion 50 ′ according to the present example includes an upper frame 54 having a coupling hole 56 in which a gas exhaust vent 52 is installed at a central portion thereof, and a central tube 30 at a central portion thereof. It is composed of a lower frame 64, the coupling hole 66 is provided, and a plurality of supports 60 for fixing each other in a state in which the upper and lower frames 54, 64 are spaced apart by a predetermined distance. At this time, the upper frame 54 and the lower frame 64 may be formed with a plurality of coupling holes (58, 68) for coupling the support 60, both ends and coupling holes (58, 68) of the support (60) It is also possible to form a screw thread on the inner surface of the) to be screwed together. Of course, other combinations may be used. At this time, the coupling hole 56 formed in the center of the upper frame 54 is in communication with the gas exhaust pipe 52, it is possible to easily discharge the gas. In addition, the plurality of supports 60 which connect the upper and lower frames 54 and 64 to each other are spaced apart from each other by a predetermined distance, so that the gas can flow freely therebetween, thereby facilitating gas discharge.

In this configuration, the upper frame 54 of the intake portion 50 ′ may also be utilized as an area for installing the upper plate 16 of the cylindrical body 12. In general, the top plate 16 is installed to arrange a plurality of arc-shaped steel sheets in the shape of a bush chatsal, which couples the outer end of the upper plate 16 with the upper end of the body 12 and the inner end of the upper plate 16. It is coupled to the upper frame 52 of the intake portion 50 '.

Referring back to FIG. 2, an inlet tube 40 for introducing a liquid into the storage tank 10 is installed in the cylindrical body 12. Inlet pipe 40 is installed in a vertical direction at a specific position in the body 12, the upper end is extended to a position slightly higher than the water surface of the storage in consideration of the storage limit of the storage tank 10. In addition, it is preferable that the upper end of the inlet pipe 40 is bent laterally to prevent the inflow of the fluid to be ejected upward. The other end of the inlet pipe 40 is connected to an external fluid supply device (not shown) such as a pump through the base 22 installed at the bottom of the body 12.

In addition, such an inflow pipe 40 may be installed in connection with each other with an internal ladder 38 installed inside the cylindrical body 12. That is, the inlet pipe 40 may be configured to function as a part of the ladder 38 by replacing one of the columns of the internal ladder 38 installed in the cylindrical body 12 with the inlet pipe 40. In this case, there is no need to install the internal ladder 38 and the inlet pipe 40 separately, there is an advantage that the configuration is simplified. In addition, although not shown, as an alternative, it is also possible to fix the internal ladder 38 and the inlet pipe 40 to each other by using a separate connection member.

The cylindrical body 12 is also provided with one or more drainpipes. For example, in the figure, the drain pipe 42 connected to the outside through the base 22 from the bottom of the cylindrical body 12 and the outside through the base 22 from a position slightly above from the bottom of the cylindrical body 12. The drain pipe 44 is shown to be connected. At this time, the former drain pipe 42 is for discharging all the fluid in the storage tank 10 to the outside, generally can be used for the purpose of cleaning the interior of the storage tank (10). On the other hand, the latter drain pipe 44 may be used to drain the fluid contained in the storage tank 10 for other purposes or to adjust the fluid level. In general, since the foreign matter and the like can sink in the interior of the storage tank 10, the latter drain pipe 44 is characterized in that it can discharge a higher quality fluid to the outside.

In the present invention, one inlet tube 40 is used to introduce the fluid into the body, and the center tube 30 and two drain pipes 42 and 44 connected to the overflow outlet tube 32 to discharge the fluid to the outside. A total of three pipes were used. However, this is only one example, the number of pipes used in the storage tank of the present invention can be changed as necessary. However, such a pipe is not installed on the side of the body 12 as in the prior art, and is connected to the outside through the base 22 installed on the bottom of the body 12. Therefore, in the present invention, since there are very few areas exposed to the outside in the pipe, it is very safe from freezing due to temperature drop or damage caused by external impact.

Meanwhile, valves 31, 41, 43, and 45 may be installed in the pipes 30, 40, 42, and 44 connected to the outside through the base 22, respectively, as shown in FIG. 1. 31, 41, 43, 45 are used to block the flow through the valves 30, 40, 42, 44 or to adjust the flow rate.

Also, the center pipe and the cleaning drain pipes 30 and 42 of the pipes for fluid discharge may be combined into one pipe as shown in FIG. 1. At this time, the valves 31 and 43 are preferably formed at positions that do not interfere with different pipes. In particular, although the valve 31 is shown in the area in which the fluid flowing out of the overflow outlet pipe 32 passes, the valve (in order to prevent the fluid from overflowing in the storage tank 10 at the source) 31) may be omitted at all.

As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited thereto and is intended by those skilled in the art to which the present invention pertains. Various modifications and variations can be made within the equivalent scope of the utility model registration claims to be described.

The built-in pipe storage tank according to the present invention configured as described above does not install a plurality of pipes used for inflow and outflow of the fluid to the outside of the body, but passes through the base from the inside of the body, thereby preventing the pipe from being exposed to the outside. It can be prevented from being frozen by low temperatures or broken by external shocks.

In addition, the storage tank of the present invention by making the gas discharge pipe and the overflow outlet pipe integrally installed in the center of the body, this central pipe serves to structurally support the storage tank in parallel.

In addition, by configuring one of the vertical column of the internal ladder installed in the body as an inlet pipe, it is possible to simplify the configuration more, and to facilitate the work by arranging the lid for the operator's entrance and exit adjacent to the external ladder and the internal ladder. There is an advantage.

Claims (5)

Base 22; A cylindrical body 12 installed on the base and having an upper plate 16 formed thereon; An overflow outlet pipe 32 is installed at an inner center of the cylindrical body and extends from the base to the upper plate of the cylindrical body to support the cylindrical body and prevent an overflow of the liquid contained in the cylindrical body. A central tube 30; An inlet pipe 40 installed in the cylindrical body so as to penetrate the base and into which fluid is introduced; A gas exhaust pipe 52 extending from the center tube so as to discharge the gas generated from the liquid contained in the body to the outside and extending outward through the upper plate of the cylindrical body; An intake unit 50 disposed between the center tube and the gas exhaust pipe and having a permeation space for sucking gas to the side; And Installed at the bottom of the cylindrical body so as to penetrate the base characterized in that it comprises at least one discharge pipe (42) for discharging the liquid to the outside. The method of claim 1, The top plate of the cylindrical tank is provided with a lid 20 for opening and closing of the operator, the inner and outer pipes, characterized in that the ladder 18, 38 is installed in the position adjacent to the lid on the inner side of the cylindrical tank. Storage tank. The method of claim 2, The inlet pipe is a built-in storage tank, characterized in that used as a vertical column of one side of the internal ladder (38) installed in the cylindrical tank. The method of claim 1, The intake portion has a plurality of intake holes 72 formed on the side and the porous expansion pipe 70 and the porous expansion pipe 70 having a diameter larger than the gas exhaust pipe 52 and the gas exhaust pipe 52 And Venturi tube (74, 76) connected to communicate with the center tube (30), characterized in that it comprises a built-in storage tank. The method of claim 1, wherein the intake unit, An upper frame 54 coupled to the gas exhaust pipe 52 and having a coupling hole 56 formed at a center thereof so as to communicate with the gas exhaust pipe; A lower frame 64 coupled to the center tube 30 and having a coupling hole 66 coupled to the center tube at a center thereof; And And a plurality of supports (60) connected to and supported by the upper and lower frames spaced apart by a predetermined distance.