KR101168005B1 - Structure of flow guiding wall in the filtration plant - Google Patents

Abstract

PURPOSE: An installation structure of a guide wall for a filtration plant is provided to install a guide wall made of a polyethylene material on a concrete filtration plant. CONSTITUTION: An installation structure of a guide wall for a filtration plant comprises an outer wall, multiple guide walls(108), side fixing members(110), a bottom fixing member(112), multiple anchors(120), a horizontal reinforcement bar(118), a reinforcement angle(116), and a cover(114). The outer wall is made of a concrete material and has a water inlet, a water outlet, and an inner storage space. The guide walls are made of a polyethylene material and connected to each other. The side fixing members are installed between the side surfaces of the guide walls and the inner surface of the outer wall. The bottom fixing member is installed between the bottom surfaces of the guide walls and the bottom of the outer wall. The anchors fix the side and bottom fixing members to the inner and bottom surfaces of the outer wall. The horizontal reinforcement bar is welded to the front center or rear center of the guide walls. The reinforcement angle is coupled to the horizontal reinforcement bar. The cover is welded to the tops of the guide walls.

Description

STRUCTURE OF FLOW GUIDING WALL IN THE FILTRATION PLANT}

The present invention relates to an installation structure of a water purifying wall for a water purification plant, and more particularly, when installing a plastic wall for inducing water flow in a water purification plant having a concrete structure, a fixing member fixed to an anchor is installed on a concrete wall surface. In addition, the present invention relates to an installation structure of a water purification barrier wall for fixing a plastic walls on the surface thereof by welding.

In the sewage treatment plant or tap water treatment plant, a zigzag wall, ie, a ditch wall, is installed to increase the water purification effect. The distillation wall of the water purification plant is zigzag along the structure to induce the flow of water in the structure zigzag to increase the water and disinfectant residence time flowing in the water purification plant to maximize the disinfection effect, and also increase the settling time of other impurities.

It also prevents the water stored inside from decaying by ensuring that the water always flows out of the water purification plant.

The conventional drip wall is installed while standing in the wall while constructing the water purification plant, Figure 1 is an exploded perspective view showing the structure of the drip wall according to the prior art.

The conventional wall of the prior art speaks a plurality of commutation and drip wall 10 between the floor 100 and the ceiling 101 and between the wall 70 and the pillar 80 or each pillar 80, In the conventional reinforcement of the support force of the rectification and the drip wall 10 by the transverse reinforcing bar 60, the floor 100 and the ceiling 101 and the wall 70 and the pillar 80 and each pillar 80 The inner surface between the '단면' -shaped frame 20 is installed in a rectangular structure in the horizontal and vertical direction to be fixed by the nail 50, and the inside of the '￢'-shaped frame 20 a plurality of rectifying and dripping walls ( 10) is installed on the front surface of the rectifying and dripping walls 10 on the outer side of the '￢'-type frame 20 in contact with the fixing stand 30 in close contact with the nail 51, while the nail 50 and 51 are deeply structured by sealing the head side with urethane 40.

In addition, in the construction of connecting the rectifying and dripping walls 10 to the left and right, one end of the rectifying and dripping walls 10 includes the groove 12 and the other end includes the protrusion 11 so that the protrusion 11 is the groove ( 12), the rectifying and dripping wall 10, the '￢'-type frame 20 and the stator 30 and the horizontal reinforcing bar (60) are all mixed with PE (polyethylene) and chaff powder It was molded.

Reference numeral 90 denotes a connection fixing piece, 51 denotes a nail for fixing the connection fixing piece, (A) shows a water purification plant, (B) shows a water inlet, and (C) shows a water outlet.

The upper and lower lengths of the conventional rectifying and drifting walls 10 configured as described above are considered in terms of the thickness of the '그' -type frame 20 coupled to the upper and lower ends thereof, together with the thickness of the bottom 100 and the ceiling 101. It is cut so as to be closely sandwiched between the) and is installed between the wall 70 and the pillar 80 and each pillar (80). Such rectifying and drifting wall structure is composed of a zigzag structure, which is a general means, to induce the stagnation and flow of water to mix the fluorine and chlorine introduced evenly to maintain a uniform concentration of water.

By the way, in the structure of the ditch wall installation, in order to fix another reinforcing member on the ditch wall, a hole or a bolt or a nut must be inserted in the ditch wall, and water may enter the drip wall due to the nature of the water purification plant that always stores water. Water that enters the inside of the drip wall does not come out, so there is a problem to discharge harmful components while rotting from the inside.

Utility Model Registration Application No. 2001-0017813 Patent Application No. 2009-0018006 Utility Model Registration Application No. 2004-0031223

The present invention for solving the above problems by fixing the fixing member of polyethylene material on the concrete wall with an anchor, joining the hollow conductive wall of polyethylene material to the fixing member by a welding method, by installing a cover on the hollow of the upper surface of the current wall An object of the present invention is to provide a structure for installing a distillation wall for water purification plant to prevent water from entering into the distillation wall.

The present invention devised to solve the above-described problem is a structure for fixing the ditch wall 108 installed inside the water purification plant to a concrete wall, water inlet 104 is formed on one side, water is provided on the other side The outflow port 106 is formed therein, the outer wall 102 of the concrete material is formed inside the storage space; A plurality of conductive walls 108 formed with a hollow inside of polyethylene and having side surfaces connected to each other by a welding method; A side fixing member (110) made of polyethylene and disposed between the side surface of the ditch wall (108) and the inner surface of the outer wall (102); A bottom fixing member (112) made of polyethylene and disposed between the bottom surface of the conductive wall (108) and the bottom of the outer wall (102); A plurality of anchors (120) for fixing the side fixing member (110) and the bottom fixing member (112) to the inner surface of the outer wall (102) and the bottom of the outer wall (102); A horizontal reinforcing rod 118 made of polyethylene, which is installed in the center of the front portion or the rear portion of the ditch wall 108 by a welding method in a horizontal direction; The cross section of the longitudinal direction is a letter, the reinforcement angle 116 coupled to the bolt 122 and the nut 124 to the horizontal reinforcement 118; includes.

And a cover 114 joined to the upper surface of the ditch wall 108 by welding to seal the opening of the hollow 108a of the ditch wall 108.

The bolt 122 is fixed by the nut 124 opposite the cross reinforcement 118 while the head of the bolt 122 is inserted into the fixing groove 118a formed in the cross reinforcement 118. It is characterized by.

According to the present invention can be installed in the concrete water purification wall of the polyethylene water purification plant, it can be installed without a hole in the water walls, there is an effect to prevent the water from entering the inside of the water walls.

1 is an exploded perspective view showing the structure of a conductive wall according to the prior art.
Figure 2 is a perspective view showing the structure of the water purification plant is installed with a ditch wall according to an embodiment of the present invention.
3 is a perspective view showing the structure of the ditch wall;
4 is an exploded perspective view showing the components of the flow barrier of FIG.
5 is an exploded perspective view showing a coupling method of the reinforcement angle and the horizontal reinforcement.
Figure 6 is a cross-sectional view showing a state in which the reinforcement angle and the horizontal reinforcing bar is coupled.

Hereinafter, with reference to the drawings will be described "installation structure of the water purifying wall for water purification plant" according to an embodiment of the present invention.

Figure 2 is a perspective view showing the structure of the water purification plant is installed on the ditch wall in accordance with an embodiment of the present invention, Figure 3 is a perspective view showing the structure of the ditch wall, Figure 4 is an exploded perspective view showing the components of the drip wall of FIG.

Water purification plant 100 in which the ditch wall 108 of the present invention is installed is made of a concrete outer wall 102 structure, water inlet 104 is formed on one side of the outer wall 102, the other side is the other side In the water outlet 106 through which water flows is formed. The outer wall 102 is primarily made of a cuboid shape capable of storing water, but may have a cylindrical or other shape.

Inside the water purification plant 100 is provided with a ditch wall 108 to guide the flow of water in a zigzag. Since the shape and installation position of the conductive wall 108 are the same as in the technique disclosed previously, detailed description is abbreviate | omitted.

The ditch wall 108 of the present invention is made of a plastic material, more specifically, a hollow wall of polyethylene material. The hollow (108a) is formed in the horizontal or vertical direction there is an effect of reducing the weight and increase the insulation effect. In the present invention, the hollow 108a is disposed so as to lie in the longitudinal direction, and thus the inlet of the hollow 108a is exposed on the upper surface of the conduit wall 108.

Coupling grooves and coupling protrusions are formed on the side surfaces of the conduit wall 108 to be used for coupling with the adjacent conduit wall 108. Each ditch wall 108 is then joined by polyethylene welding.

The side fixing member 110 and the bottom fixing member 112 are attached to the side and the bottom of the conductive wall 108, respectively.

Adjacent conducting wall 108 is connected to the side of the conductive wall 108, the side fixing member 110 is installed on both ends of the plurality of conductive walls 108 is connected. The side fixing member 110 is a polyethylene plate, and contacts the inner surface of the outer wall 102 of the concrete purification plant 100.

The bottom of the conductive wall 108 is made of concrete, and the conductive wall 108 is erected thereon in a state where the bottom fixing member 112 is installed on the floor. The bottom fixing part 112 is also made of polyethylene and is made in a plate shape.

Both the side fixing member 110 and the bottom fixing member 112 are coupled to the side wall and the bottom surface of the water purification plant 100 by the anchor 120. Preferably, the side fixing member 110 and the bottom fixing member 112 are coupled to the side walls and the bottom surface, and then the weld wall 108 is installed by welding. Anchor 120 may be used for packing or washer to prevent water leaks.

A plurality of anchor fixing grooves 110a and 112a for fixing the anchor 120 may be formed in the side fixing member 110 and the bottom fixing member 112.

In addition, a cover 114 is installed on the upper surface of the conductive wall 108 to seal the hollow 108a of the conductive wall 108 from being exposed. The cover 114 is also joined by polyethylene welding.

Eventually, the polyethylene wall 108 is not directly in contact with the wall of the water purification plant 100 made of concrete, but is welded to the side fixing member 110 and the bottom fixing member 112 fixed to the side and the bottom by welding. .

As in the prior art, in the case of drilling a hole in a plastic plate with a hollow formed therein and fastening bolts, even if sealing is performed, water enters the hole and stays inside the plastic plate, and the water inside Become rotten. Water purification plant 100 is mainly a facility for producing tap water, if the water is rotten in the plastic plate there is a problem that can not produce clean tap water. However, this problem can be solved by not drilling any hole in the plastic wall 108 as in the present invention.

In addition, there is a fear that rust may occur when the anchor 120 comes into contact with water. When the anchor 120 is fixed to the side fixing member 110 and the bottom fixing member 112, a portion of the side fixing member 110 or the bottom fixing member 112 where the side or bottom surface of the conductive wall 108 meets. If the fixing groove (110a, 112a) is formed in the, and the anchor 120 is sandwiched therein, the anchor 120 also does not meet with water, thereby reducing the occurrence of rust.

On the other hand, the reinforcement in the horizontal direction is installed in the center of the front portion or the rear portion of the conductive wall 108, the reinforcement is composed of the reinforcement angle 116 and the transverse reinforcement 118.

5 is an exploded perspective view showing a coupling method of the reinforcement angle and the horizontal reinforcement, Figure 6 is a cross-sectional view showing a state in which the reinforcement angle and the transverse reinforcement is coupled.

The reinforcement angle 116 is a metal angle having a cross-section, and is made of a high strength metal to withstand the hydraulic pressure applied to the ditch wall 108, preferably made of stainless steel to prevent rust generation.

The transverse reinforcing bar 118 is a relatively flat rectangular bar made of polyethylene. The transverse reinforcing bar 118 is joined to the surface of the conductive wall 108 made of the same material by welding, and serves to fix the reinforcing angle 116 to the conductive wall 108. That is, the horizontal reinforcing bar 118 is joined to the ditch wall 108 by a welding method, and the horizontal reinforcing bar 118 and the reinforcing angle 116 are coupled with the bolt 122 and the nut 124.

To this end, a plurality of fixing grooves 116a and 118a are formed in the reinforcement angle 116 and the horizontal reinforcement 118. The bolt 122 is inserted into one side of the fixing groove 118a of the horizontal reinforcement 118, and the body of the bolt 122 comes out to the opposite side.

Since the transverse reinforcing bar 118 made of polyethylene is joined to the conductive wall 108 by welding, the joint surface must be flat. However, when the head of the bolt 122 is raised above the joining surface, it cannot be joined to the conductive wall 108. Therefore, the side into which the head of the bolt 122 enters the fixing groove 118a of the transverse reinforcing bar 118 is formed in two stages with a larger size of the hole. The head of the bolt 122 is fixed by the nut 124 of the opposite side in the hole as shown in Figure 6, the transverse reinforcement 118 is installed in close contact with the drip wall 108.

Although the preferred embodiments of the present invention have been described above with reference to the accompanying drawings, the above-described technical configuration of the present invention may be embodied by those skilled in the art to which the present invention pertains without changing its technical spirit or essential features of the present invention. It will be appreciated that the present invention may be practiced as. Therefore, the above-described embodiments are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the appended claims rather than the detailed description, and the meaning and scope of the claims and All changes or modifications derived from the equivalent concept should be interpreted as being included in the scope of the present invention.

100: water purification plant 102: outer wall
104: inlet 106: outlet
108: drip wall 110: side fixing member
112: bottom fixing member 114: cover
116: reinforcement angle 118: horizontal reinforcement
120: anchor 122: bolt
124 Nut

Claims (3)

As a structure for fixing the ditch wall 108 installed in the water purification plant to a concrete wall,
Water inlet 104 is formed on one side, the water outlet 106 is formed in the other side is the water flows, the outer wall 102 of the concrete material is formed in the storage space therein;
A plurality of conductive walls 108 formed with a hollow inside of polyethylene and having side surfaces connected to each other by a welding method;
A side fixing member (110) made of polyethylene and disposed between the side surface of the ditch wall (108) and the inner surface of the outer wall (102);
A bottom fixing member (112) made of polyethylene and disposed between the bottom surface of the ditch wall (108) and the bottom of the outer wall (102);
A plurality of anchors (120) for fixing the side fixing member (110) and the bottom fixing member (112) to the inner surface of the outer wall (102) and the bottom of the outer wall (102);
A horizontal reinforcing bar 118 made of polyethylene, which is installed in the center in the transverse direction at the center of the front part or the rear part of two adjacent conductive walls 108;
A cross section in the longitudinal direction is a letter, the reinforcement angle 116 of the stainless steel material is coupled to the horizontal reinforcing bar 118 by the bolt 122 and the nut 124;
And a cover (114) bonded to the upper surface of the dike wall (108) by polyethylene welding to seal the opening of the hollow (108a) of the dike wall (108). delete The method of claim 1,
The bolt 122 is fixed by the nut 124 opposite the cross reinforcement 118 while the head of the bolt 122 is inserted into the fixing groove 118a formed in the cross reinforcement 118. The installation structure of the ditch wall for water purification plants characterized by the above-mentioned.

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