KR102494661B1 - Filter press multifunctional module processing device - Google Patents

Abstract

The present invention relates to a multifunctional module treatment device for a filter press, and more particularly, in water treatment using a filter press, sludge adsorbed and remaining on a filter cloth is removed through high-pressure water, and the high-pressure water containing the sludge is easily discharged. It relates to a multifunctional module processing device of a filter press capable of

Description

Multifunctional module processing device of filter press {Filter press multifunctional module processing device}

The present invention relates to a multifunctional module treatment device for a filter press, and more particularly, in water treatment using a filter press, sludge adsorbed and remaining on a filter cloth is removed through high-pressure water, and the high-pressure water containing the sludge is easily discharged. It relates to a multifunctional module processing device of a filter press capable of

In general, the filter press is a machine for dewatering the coagulated sediment in the treatment of sludge water or bottom mud of lakes generated at construction sites, etc., by pressing these muddy water between filter plates and filtering through a filter cloth. After a predetermined time has elapsed, the frame is opened and the dehydrated cake is discharged.

This filter press is a filtering device that dehydrates liquid components from a liquid to be treated such as industrial wastewater by using a plurality of filter plates, filter cloths, and pressurizing means, and separates sludge remaining inside the chamber. Here, the chamber means an empty space for receiving the liquid to be treated. The sludge remaining inside the chamber is also called cake.

The filter cloth is usually disposed on the outer surface of the chambers defined between the filter plates or in the space inside the filter plates. The liquid to be treated is filled in the chamber, and moisture in the liquid to be treated passes through the filter cloth and is discharged to the outside. When moisture is removed from the liquid to be treated, only cake, which is a solid material, remains.

The cake can be released from the filter cloth in a variety of ways. For example, a cake formed between them can be detached by separating a filter plate and a filter plate covered with a filter cloth from each other. At this time, the cake falls down due to its own weight. Depending on the case, residual sludge may exist in the filter cloth, and in the case of a sticky slurry with a very high viscosity, even if the filter plate is opened and closed, it is not discharged by its own weight and remains attached to the filter cloth. may remain

However, there is a problem in that filtration efficiency is lowered due to sludge adsorbed and remaining inside the filter plate.

In order to solve this problem, the sludge remaining in the filter cloth is directly shaken off by a worker or a washing device that sprays water is used.

As such prior art, a cleaning device for a filter plate for a filter press for removing sludge remaining in a filter cloth has been proposed.

Therefore, in the prior art, it is formed of a brush part that moves vertically and is made to wash solids on the surface of the filter plate without scattering water even under the pressure of water sprayed from a nozzle integrally formed with the brush.

However, since the sludge removed by the sprayed water is not separately discharged, residues are generated during cleaning, and these residues are mixed with the cake, making it difficult to treat the cake.

In addition, in the case of sludge that adheres to the filter plate and has high adhesiveness, it adheres to the brush even if it is removed by high-pressure water, resulting in a decrease in the cleaning efficiency of the filter plate when used for a long period of time.

Registered Utility Model Publication No. 20-0405869 (2006.01.04.)

The present invention has been made to solve the above problems, and an object of the present invention is to remove the sludge remaining on the filter plate of the filter press, and to separately collect the removed sludge and high-pressure water. A multifunctional module of the filter press It is to provide a processing device.

Another object of the present invention is to spray high-pressure water evenly on the filter plate to remove sludge, and to remove remaining moisture through high-pressure air to prevent germs and odors from occurring, and to cleanly manage the filter press. It is to provide a multifunctional module processing device.

Another object of the present invention is to provide a multi-function module treatment device for a filter press that operates according to the position of a filter plate to prevent high-pressure water from scattering to the outside and secures safety by easily checking the working state.

Another object of the present invention is to provide a multi-function module treatment device for a filter press that collects high-pressure water injected into a filter plate and is opened and closed to discharge cake to prevent high-pressure water from entering the cake.

Another object of the present invention is to provide a filter press multifunctional module treatment device capable of removing sludge mixed with high pressure water by circulating high pressure water mixed with sludge through the filter press.

The present invention for achieving the above object is
In the filter press multifunctional module processing device for removing sludge mixed in sewage through a plurality of filter plates 11 connected to each other and arranged along the front and rear directions and moved by a traction motor,
a washing device 100 that moves along the first guide rail 12 formed on the side of the filter press 10 and sprays high-pressure water to the filter plate 11 to remove adsorbed sludge;
It is installed to be able to open and close at the lower end of the filter press 10, discharges the kale generated in the filter plate 11 in an open state, and discharges high-pressure water and sludge sprayed from the washing device 100 in a closed state It is characterized in that it provides a multifunctional module processing device of a filter press, characterized in that consisting of a collecting device 200 for collecting.

According to the multifunctional module processing device of the filter press according to the present invention, sludge remaining on the filter plate of the filter press is removed through the washing device, and the removed sludge and high-pressure water can be separately collected through the collecting device.

According to the present invention, sludge is removed by evenly spraying high-pressure water on the filter plate through the spraying means, and residual moisture is removed through the high-pressure air sprayed from the air injection pipe to prevent germs and odors from occurring in the filter plate. , has the advantage of being able to manage cleanly.

According to the present invention, the up/down movement of the injection means is restricted through the limit member to operate in accordance with the position of the filter plate, the housing prevents high-pressure water from scattering to the outside, and the working state can be easily checked to ensure safety. There are advantages to doing so.

According to the present invention, the collecting device collects the high-pressure water injected into the filter plate, and is opened and closed to discharge the cake, thereby preventing the high-pressure water from entering the cake.

According to the present invention, after storing the high-pressure water mixed with the sludge in the storage tank, there is an advantage in that the sludge mixed with the high-pressure water can be removed by circulating it through the filter press.

1 is a conceptual diagram showing a multifunctional module processing device of a filter press according to the present invention;
2 is a perspective view showing a washing device according to the present invention;
3 is a cross-sectional view showing a washing device according to the present invention;
4 is a conceptual diagram showing a spray nozzle according to the present invention;
5 is a cross-sectional view showing a collecting means according to an example of the present invention;
6 is a cross-sectional view showing a collecting means according to another example of the present invention;
7 is a conceptual diagram showing a storage state of discharged high-pressure water according to the present invention;
8 is an operation diagram showing an operating state of the cleaning device according to the present invention.

Hereinafter, a multifunctional module processing device of a filter press according to the present invention will be described in detail together with the accompanying drawings.

1 is a conceptual diagram showing a multifunctional module treatment device of a filter press according to the present invention, FIG. 2 is a perspective view showing a washing device according to the present invention, FIG. 3 is a cross-sectional view showing a washing device according to the present invention, Figure 4 is a conceptual diagram showing a spray nozzle according to the present invention, Figure 5 is a cross-sectional view showing a collecting means according to one embodiment of the present invention, Figure 6 is a cross-sectional view showing a collecting means according to another example of the present invention 7 is a conceptual diagram showing the storage state of the discharged high-pressure water according to the present invention, and FIG. 8 is an operating diagram showing the operating state of the cleaning device according to the present invention.

As shown in FIGS. 1 to 8, the present invention relates to a multifunctional module treatment device for a filter press, and more particularly, in water treatment using a filter press, sludge adsorbed to a filter cloth and remaining is removed through high-pressure water, It relates to a multifunctional module treatment device for a filter press capable of easily discharging high-pressure water containing sludge.

To this end, the present invention is a cleaning device (100) coupled to a filter press (10) consisting of a plurality of filter plates (11) arranged along the front and rear directions in a connected state and moved by a traction motor to remove sludge mixed in sewage. ) and a collection device 200.

It moves along the first guide rail 12 formed on the side of the filter press 10 and sprays high-pressure water to the filter plate 11 to remove adsorbed sludge.

The collecting device 200 is installed to be able to open and close at the lower end of the filter press 10, discharges the kale generated in the filter plate 11 in an open state, and in the washing device 100 in a closed state. Collects sprayed high-pressure water and sludge.

In this way, the cleaning device 100 removes remaining sludge by using high-pressure water while moving in line with the positions of the plurality of filter plates 11 from which cakes are removed.

In addition, the collecting means may collect the high-pressure water and the sludge sprayed from the washing device 100, discharge them separately, and store them.

Through this, the sludge remaining on the filter plate 11 is removed to increase the filtration efficiency of the filter plate 11, and the remaining sludge can be separately discharged together with high-pressure water for treatment.

Next, each configuration will be described in detail.

First, the cleaning device 100 sprays high-pressure water to remove sludge remaining on the plurality of filter plates 11 while moving along the longitudinal direction of the filter press 10 .

The cleaning device 100 is composed of a housing 110, an injection means 120, an operating means 130, and a limit member 140.

The housing 110 has front and rear surfaces open to accommodate the filtering plate 11, and a first movable member 111 coupled to the first guide rail 12 and moving along the longitudinal direction is provided at the lower end. , the second guide rail 112 in the vertical direction is formed on both inner surfaces.

Therefore, the housing 110 is installed to be movable along the first guide rail 12 through the first movable member 111 at the bottom.

In addition, the housing 110 is opened at the front and rear surfaces and passes through the plurality of filter plates 11, and one filter plate 11 is accommodated therein.

At this time, the housing 110 is made of a thickness capable of accommodating the filter plate 11 through a frame, and both sides are made of transparent or semi-transparent material such as glass or acrylic so that the inside can be checked from the outside.

Here, the housing 110 is formed to be relatively larger than the filter plate 11 to accommodate the filter plate 11. It moves in the longitudinal direction along the first guide rail 12 without interference with the filter plate 11 .

The injection means 120 is a spray nozzle 122 for spraying high-pressure water and high-pressure air introduced from the outside to the filter plate 11 by moving up and down with both ends coupled to the second guide rail 112 is formed

Therefore, the injection means 120 is spray frame 121, the second to remove the sludge remaining in the filter plate 11 through the high-pressure water or high-pressure air sprayed while moving up and down inside the housing 110 It consists of a moving member 123 and a supply hose 124.

The injection frame 121 is disposed horizontally inside the housing 110, and the injection nozzles 122 are formed at regular intervals in the injection portion 121a having a central portion concave downward High-pressure water is sprayed toward the filter plate (11).

Therefore, the injection frame 121 is disposed horizontally inside the housing 110, and the injection part 121a protrudes downward to inject the high-pressure water or the high-pressure air toward the filter plate 11 located on the side. to remove the sludge.

At this time, while the spray nozzles 122 arranged in plurality at regular intervals in the spraying part 121a descend, they evenly spray high-pressure water or high-pressure air to the filter plate 11 to efficiently remove the sludge.

The second movable member 123 is provided at both ends of the spray frame 121 and is coupled to the second guide rail 112 .

That is, the second movable member 123 is interlocked with the second guide rail 112 according to the shape of the second guide rail 112 such as a roller, a wheel, and a bush to be movable up and down.

The supply hose 124 is coupled to the injection frame 121, controls the incoming high-pressure water or high-pressure air and supplies it to the injection frame 121.

The supply hose 124 is made to supply high-pressure water or high-pressure air introduced from the outside in a state coupled to the spray frame 121 so as to be sprayed through the spray nozzle 122 .

At this time, the supply hose 124 is preferably disposed in the housing 110 so as not to be interfered with when the spray frame 121 moves up and down.

As such, the injection unit 120 removes the sludge remaining in the filter plate 11 by supplying high-pressure water or high-pressure air while moving up and down inside the housing 110 .

The operating means 130 is installed in the housing 110 to move the injection means 120 in the vertical direction.

Accordingly, the actuating means 130 includes a chain disposed along the second guide rail 112 and a motor that transfers power to the chain to move the injection means 120 up and down.

At this time, it is preferable that the second moving member 123 is interlocked with the chain to receive power so as to move the injection means 120 up and down when the chain moves.

Through this, the injection unit 120 receives power through the operation unit 130 while being movably coupled to the second guide rail 112 and moves in an up/down direction.

In addition, although the operating means 130 has been described in the configuration of a motor and a chain, it can be modified into various configurations such as gears, belts, and screws.

The limit member 140 is installed at the top and bottom of the housing 110 to control the operating position of the injection means 120.

Therefore, the limit member 140 is installed at the upper and lower ends of the housing 110 according to the moving distance of the spraying means 120, and detects the movement within a certain range of the spraying means 120.

Through this, the injection means 120 is moved up and down by the operating means 130, but moves within the range of the limit member 140 so as not to deviate from a certain range.

And the injection means 120 is coupled horizontally to the upper end of the injection portion 121a having a concave shape of the injection frame 121, and the high-pressure air introduced from the outside through the high-pressure air hose 151 is passed through the filter plate ( 11) further includes an air injection pipe 150 formed with a plurality of high-pressure nozzles 152 spraying toward.

The air injection pipe 150 is disposed horizontally with the injection frame 121 and operates separately with the high-pressure water injected from the injection frame 121 or the injection hole 162 to inject high-pressure air.

In addition, the high-pressure air hose 151 is safely disposed with the supply hose 124 to supply external high-pressure air to the air injection pipe 150.

In addition, the air injection pipe 150 moves up and down together with the injection means 120 to inject high-pressure air into the filter plate 11 .

Through this, the air injection pipe 150 sprays high-pressure water while descending through the injection means 120 to remove sludge, and then removes sludge and high-pressure water remaining in the filter plate 11 through high-pressure air.

In addition, it is fastened to the spraying part 121a of the spraying frame 121 and sprays high-pressure water and high-pressure air sprayed through the spray nozzle 122 in a predetermined pattern to evenly spray on the front surface of the filter plate 11 A spray control unit 160 is included.

The injection control unit 160 is composed of a control pipe 161 and an operating member 164.

Therefore, the control pipe 161 is fastened to the injection portion 121a of the injection frame 121, and a plurality of injection holes 162 are formed according to the location of the injection nozzle 122.

In addition, guide protrusions 163 protruding from the inner circumferential surface of the control pipe 161 are formed.

At this time, the guide protrusion 163 is inserted into the spraying part 121a and a donut-shaped guide groove 121b capable of moving in a certain direction is formed.

In addition, the operating member 164 includes a cam 165 in close contact with the housing 110 and a connecting bar 166 having one side coupled to the cam 165 and the other side connected to the side of the control tube 161. made up of

Here, the housing 110 is closely attached to allow the cam 165 to move vertically or a separate moving rail is formed, and the cam 165 further includes a fixing bar 167 fixed by the injection frame 121. included

Through this, the cam 165 rotates simultaneously up and down while being rotatably fixed to the injection frame 121 to move the control pipe 161 along the guide groove 121b.

Through this, the injection control unit 160 moves by the cam 165 at the same time as the injection means 120 moves up and down, but moves in a constant pattern along the guide groove 121b to spray from the injection nozzle 122. The high-pressure water or high-pressure air is injected in various directions through the injection hole 162.

At this time, the sprayed high-pressure water or high-pressure air is evenly sprayed on the entire surface of the filter plate 11 to easily remove the remaining sludge.

Next, the washing device 100 is disposed at the lower end of the filter press 10 and is opened to discharge the cake separated from the filter plate 11 to the lower side, and the high pressure sprayed to the filter plate 11 It is made so that it can be closed so that water can be collected and discharged separately.

As an example of the cleaning device 100, a guide frame 210, a first guide plate 220, a second guide plate 230, and a first power means are rotated on both sides of the filter press 10 to open and close. (240).

The guide frame 210 is disposed in the longitudinal direction at both sides of the lower end of the filter press 10 .

Accordingly, the guide frames 210 are formed on both sides of the filter press 10 along the longitudinal direction to rotatably support the first guide plate 220 and the second guide plate 230 .

The first guide plate 220 is rotatably coupled to the guide frame 210 located on one side, and a first inlet groove 221 is formed on an upper surface to guide the high-pressure water dropped in a certain direction.

Therefore, a first coupling groove 222 rotatably coupled to the guide frame 210 is formed on one side of the first guide plate 220, and the other side is formed toward the central portion of the filter press 10. .

In addition, the high-pressure water dropped from the top is guided in a certain direction through first inlet grooves 221 formed in a plurality in the longitudinal direction on the upper surface of the first guide plate 220 .

The second guide plate 230 is rotatably coupled to the guide frame 210 located on the other side and is seated on the upper end of the edge portion of the other side of the first guide plate 220, and the high-pressure water dropped on the upper surface A second inflow groove 231 leading in a certain direction is formed.

The second guide plate 230 has a second coupling groove 232 rotatably coupled to the guide frame 210 on the other side, and one side is formed toward the center of the filter press 10. It is seated on the upper part of the first guide plate 220 .

In addition, the high-pressure water dropped from the top is guided in a certain direction through second inlet grooves 231 formed in a plurality in the longitudinal direction on the upper surface of the second guide plate 230 .

In this way, the first guide plate 220 and the second guide plate 230 are formed as a pair disposed on the left and right sides of the filter press 10, and are rotated based on the guide frame 210. , the central part is opened and closed.

At this time, the second guide plate 230 is seated on the upper surface of the first guide plate 220, and is in close contact with the first guide plate 220 on the lower surface of one side of the second guide plate 230. A packing 233 is formed to prevent high-pressure water from leaking out.

The high-pressure water dropped through this is prevented from leaking into the gap between the first guide plate 220 and the second guide plate 230 .

In addition, the first inlet groove 221 and the second inlet groove 231 are arranged in plurality at regular intervals along the width direction of the first guide plate 220 and the second guide plate 230 to facilitate High-pressure water flows and moves constantly.

The first power means 240 is opened and closed by rotating the first guide plate 220 and the second guide plate 230 .

The first power unit 240 is disposed on the side surfaces of the first guide plate 220 and the second guide plate 230 and uses rotational force to reach the first guide plate 220 and the second guide plate 230. ) is rotated.

At this time, the first guide plate 220 and the second guide plate 230 rotate toward the bottom to be opened, and rotate toward the top to be closed.

Therefore, the first power means 240 is interlocked with either the first guide plate 220, the second guide plate 230 or the guide frame 210, and the power generated by the motor is converted to a gear or chain. , a belt, etc., so that it can be rotated.

In addition, when the first power unit 240 transmits rotational force to the first guide plate 220 and the second guide plate 230, the first guide plate 220 and the second guide plate 230 ) is rotatably coupled to the guide frame 210, and when power is transmitted to the guide frame 210, the first guide plate 220 and the second guide plate 230 are connected to the guide frame 210. ) is fixedly coupled to

Through this, the first guide plate 220 and the second guide plate 230 are opened and closed through the first power means 240 while being supported by the guide frame 210 .

At this time, the first guide plate 220 and the second guide plate 230 are opened to drop the cake discharged from the filter plate 11, and the sprayed to remove the remaining sludge of the filter plate 11 The high-pressure water is collected through the closed first guide plate 220 and the second guide plate 230 and discharged separately.

As another example of the cleaning device 100, a moving frame 250, a third guide plate 260, and a second power unit 270 are moved to open and close by sliding movement at the bottom of the filter press 10. made up of

The moving frame 250 is formed at the lower end of the filter press 10 .

The movable frame 250 is formed in plurality in the width direction at the lower end of the filter press 10 .

At this time, it is preferable that the moving frame 250 is disposed so as not to interfere with the cake discharged from the filtering plate 11 .

Therefore, the moving frame 250 is disposed in the width direction of the filter press 10, and one side is exposed to the outside of the filter press 10 so that the third guide plate 260 can move.

The third guide plate 260 is seated on the upper end of the moving frame 250, slides in the lateral direction of the filter press 10, and guides the high-pressure water dropped to the upper surface of the third inlet groove. (261) is formed.

The third guide plate 260 has a coupling member 262 coupled to the movable frame 250 at a lower end, and slides along the longitudinal direction of the movable frame 250 .

Therefore, the movable frame 250 is formed of a rail, etc., and the coupling member 262 is coupled or seated on the rail and is composed of various configurations to slide along the longitudinal direction.

The third inlet groove 261 is formed on the upper surface of the third guide plate 260 along the longitudinal direction of the filter press 10 to guide the high-pressure water dropped from the filter plate 11 in a certain direction. and separate discharge.

In addition, a plurality of third inlet grooves 261 are arranged at regular intervals along the width direction of the third guide plate 260, so that high-pressure water flows and moves easily.

It is preferable that the third inlet groove 261 is made the same as the first inlet groove 221 or the second inlet groove 231 .

The second power means 270 slides the third guide plate 260 to open and close the lower portion of the filter press 10 .

The second power device is disposed on the side of the third guide plate 260 and transmits power so that the third guide plate 260 can slide along the longitudinal direction of the moving frame 250 through power. do.

Therefore, the second power unit moves the third guide plate 260 through various structures such as a screw, cylinder, gear, wire, belt, etc., using the power generated by the motor disposed on the side of the guide plate.

As such, the third guide plate 260 receiving power from the second power unit slides along the longitudinal direction of the moving frame 250 to open and close the lower portion of the filter press 10 .

Through this, when the cake is discharged from the filter plate 11, the third moving plate moves to the side of the filter press 10 and opens, and when the high-pressure water sprayed on the filter plate 11 falls, the It moves to the bottom of the filter press 10 and closes it to separate and discharge the high-pressure water.

An inclined portion 251 inclined in a downward direction is formed on one side of the moving frame 250 exposed to the outside of the filter press 10 .

Therefore, when the third guide plate 260 moves outward toward one side of the filter press 10, it is positioned obliquely toward one side along the inclined portion 251 of the moving frame 250, The dropped high-pressure water can be easily discharged through the third inlet groove 261 .

Through this, the third guide plate 260 moves along the moving frame 250 through the second power means 270 in the longitudinal direction to open and close.

At this time, the third guide plate 260 is opened to drop the cake discharged from the filter plate 11, and the high-pressure water injected to remove the residual sludge of the filter plate 11 is closed. It is collected through the plate 260 and separated and discharged.

In addition, a storage tank 280 and a circulation pipe 281 are further included to store and circulate the sludge and high-pressure water separated and discharged from the collection device 200.

The storage tank 280 stores sludge and high-pressure water derived from the collecting device 200.

Accordingly, the storage tank 280 is disposed outside the filter press 10 and stores a large amount of high-pressure water introduced through the first to third inlet grooves.

At this time, it is preferable that high-pressure water and sludge flow into the storage tank 280 at a position where interference does not occur during movement and rotation of the first to third guide plates 220, 230, and 260.

The circulation pipe 281 circulates the high-pressure water stored in the storage tank 280 toward the filter press 10 to remove mixed sludge.

That is, it is coupled to a pipe or tank supplying sludge to the filter press 10 to circulate the sludge and high-pressure water stored in the storage tank 280.

Through this, the high-pressure water mixed with the sludge can remove the sludge through the filter press 10 .

Next, the operating state according to the present invention will be described.

First, in the cleaning device 100, first guide rails 12 are installed on both sides of the filter press 10, and then coupled along the first guide rails 12 to be movable in the longitudinal direction.

And, the collecting device 200 is installed to be able to open and close at the lower end of the filter press 10 to discharge the cake, collect the sprayed high-pressure water, and separate and discharge it.

Through this, the cleaning device 100 discharges the sludge-removed cake mixed with the sludge through the filter press 10 and then removes the sludge remaining on the filter plate 11.

At this time, the washing device 100 moves along the longitudinal direction of the filter press 10 and is positioned between the filter plate 11 and the filter plate 11 .

In addition, the sludge remaining in the filter plate 11 is removed by injecting high-pressure water or high-pressure air while the spraying means 120 ascends and descends.

Here, the spray means 120 may spray high-pressure water through the spray frame 121 while descending to remove sludge, and may spray high-pressure air through the air injection pipe 150 while ascending.

At this time, the injection control unit 160 is selectively installed in the injection frame 121, and the high-pressure water or high-pressure air injected from the injection nozzle 122 is repeated in a specific pattern to evenly spread over the entire surface of the filter plate 11. can spray.

Therefore, sludge can be removed by the high-pressure water when the injection means 120 descends, and sludge and high-pressure water remaining in the filter plate 11 can be removed through the high-pressure air when the spray means 120 descends.

In this way, the spraying means 120 moves along the longitudinal direction of the filter press 10 and ascends/descends according to the plurality of filter plates 11 to remove the sludge remaining on the filter plates 11 and the sprayed high-pressure water. Remove.

At this time, the spray means 120 limits the up/down movement range by the limit member 140 to prevent the high-pressure water from being sprayed to the outside of the filter plate 11, and can be used safely.

In addition, the high-pressure water injected from the injection means 120 to the filter plate 11 is prevented from scattering to the outside by blocking sludge and the high-pressure water through the housing 110 when it collides with the filter plate 11 due to pressure. do.

In addition, the housing 110 can easily check the internal situation through penetration from the outside, so it is possible to easily check and deal with problems such as malfunctions.

In addition, sludge remaining in the filter plate 11 is removed to increase filtration efficiency, and to prevent germs and odors from being generated due to water and moisture sucked into the filter plate 11.

The high-pressure water sprayed by the cleaning device 100 is separated and discharged through the collecting device 200.

That is, the washing device 100 opens and closes the lower part of the filter press 10, drops the cake removed from the filter plate 11 when it is opened, and collects and stores high-pressure water when it is closed.

At this time, the washing device 100 opens the first and second guide plates 220 and 230 or the third guide plate 260 when the cake generated by the filter plate 11 falls, so that it can be easily discharged. When spraying high-pressure water, it is closed and the sprayed high-pressure water and sludge are separately collected.

Through this, high-pressure water is prevented from being mixed with the cake, and the solidified cake can be easily treated separately.

Here, the first to third guide plates 220, 230, and 260 are slanted when opened, and the high-pressure water and sludge remaining on the upper surface are removed through the first to third inlet grooves 221, 231, and 261. can be easily ejected.

The discharged high-pressure water and sludge may be circulated through the filter press 10 to remove the sludge from the high-pressure water mixed with the sludge.

As described above, the rights of the present invention are defined by what is described in the claims, not limited to the embodiments described above, and various modifications and adaptations within the scope of rights described in the claims by those skilled in the art in the field of the present invention It is self-evident that you can do

10: filter press 11: filter plate 12: first guide rail
100: cleaning device
110: housing 111: first movable member 112: second guide rail
120: injection means 121: injection frame 121a: injection part
121b: guide groove 122: injection nozzle
123: second moving member 124: supply hose
130: operating means
140: limit member
150: air injection pipe 151: high pressure air hose 152: high pressure nozzle
160: injection control unit 161: control pipe 162: injection hole
163: guide protrusion 164: operating member
165: cam 166: connecting bar
167: fixed bar
200: collecting device
210: guide frame
220: first guide plate 221: first inlet groove 222: first coupling groove
230: second guide plate 231: second inlet groove 232: second coupling groove
233: packing
240: first power means
250: moving frame 251: inclined portion
260: third guide plate 261: third inlet groove 262: coupling member
270: second power means
280: storage tank 281: circulation piping

Claims (7)

In the filter press multifunctional module processing device for removing sludge mixed in sewage through a plurality of filter plates 11 connected to each other and arranged along the front and rear directions and moved by a traction motor,
a washing device 100 that moves along the first guide rail 12 formed on the side of the filter press 10 and sprays high-pressure water to the filter plate 11 to remove adsorbed sludge;
It is installed to be able to open and close at the lower end of the filter press 10, discharges the kale generated in the filter plate 11 in an open state, and discharges high-pressure water and sludge sprayed from the washing device 100 in a closed state It consists of a collecting device 200 for collecting,
The washing device 100,
The front and rear surfaces are open to accommodate the filter plate 11, and a first moving member 111 coupled to the first guide rail 12 and moving along the longitudinal direction is provided at the lower end, and is provided on inner surfaces of both sides in the vertical direction. A housing 110 having a second guide rail 112 formed thereon;
Both ends are coupled to the second guide rail 112 to move vertically, and spraying means 120 having spray nozzles 122 for spraying high-pressure water and high-pressure air introduced from the outside to the filter plate 11 class,
Operating means 130 installed in the housing 110 to move the injection means 120 in the vertical direction;
It is made of a limit member 140 installed at the top and bottom of the housing 110 to control the operating position of the injection means 120,
The injection means 120,
The injection nozzles 122 are formed at regular intervals in the injection portion 121a, which is disposed horizontally inside the housing 110 and has a central portion concave downward toward the filter plate 11. A spraying frame 121 for spraying high-pressure water;
A second movable member 123 provided at both ends of the spray frame 121 and coupled to the second guide rail 112;
It is coupled to the injection frame 121 and consists of a supply hose 124 for supplying the inflowing high-pressure water or high-pressure air to the injection frame 121,
Spraying control unit 160 that is fastened to the spraying part 121a of the spraying frame 121 and sprays the high-pressure water sprayed through the spray nozzle 122 in a regular pattern to evenly spray the entire surface of the filter plate 11. ) is included,
The injection control unit 160 is composed of a control tube 161 and an operating member 164,
The control pipe 161 is fastened to the injection part 121a of the injection frame 121, a plurality of injection holes 162 are formed according to the position of the injection nozzle 122, and the control pipe 161 A guide protrusion 163 protruding from the inner circumferential surface of is formed,
The operating member 164 has a cam 165 in close contact with the housing 110 and a connecting bar 166 having one side coupled to the cam 165 and the other side connected to the side of the control pipe 161. Multifunctional module processing device of the filter press, characterized in that consisting of. delete delete According to claim 1,
In the injection means 120,
A high-pressure nozzle that is horizontally coupled to the upper end of the spraying portion 121a having a concave shape of the spraying frame 121 and sprays high-pressure air introduced from the outside through the high-pressure air hose 151 toward the filter plate 11 (152) Multi-function module processing device of the filter press, characterized in that further comprising an air injection pipe (150) formed a plurality. According to claim 1,
The collecting device 200,
guide frames 210 disposed in the longitudinal direction at both sides of the lower end of the filter press 10;
A first guide plate 220 rotatably coupled to the guide frame 210 located on one side and having a first inlet groove 221 guiding the high-pressure water dropped on the upper surface in a certain direction;
A second inlet groove rotatably coupled to the guide frame 210 located on the other side, seated on the upper end of the edge portion of the other side of the first guide plate 220, and guiding the high-pressure water dropped to the upper surface in a certain direction. A second guide plate 230 on which 231 is formed;
A filter press multifunctional module treatment device comprising a first power means (240) for opening and closing by rotating the first guide plate (220) and the second guide plate (230). According to claim 1,
The collecting device 200,
A moving frame 250 formed at the lower end of the filter press 10;
The third guide plate is seated on the upper end of the moving frame 250, slides in the lateral direction of the filter press 10, and has a third inlet groove 261 formed thereon to guide the high-pressure water dropped on the upper surface. (260) and
A filter press multifunctional module treatment device comprising a second power means (270) for opening and closing the lower part of the filter press (10) by sliding the third guide plate (260). According to claim 1
A storage tank 280 for storing the sludge and high-pressure water derived from the collecting device 200;
A filter press multifunctional module treatment device further comprising a circulation pipe 281 for circulating the high-pressure water stored in the storage tank 280 toward the filter press 10 to remove mixed sludge.

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