KR101204383B1 - Inhalation rotary system sludge separating device - Google Patents

Abstract

The present invention relates to a rotary suction type sludge separation device, which is connected to the pump (P), is installed on the side of the connection pipe 102, the air suction pipe 101 is provided on one side to suck the water stored in the reservoir (1) and filtered In the sludge separation apparatus 100,
The sludge separation apparatus 100 is fixed from the end of the connecting pipe 102, a plurality of coupling holes 111 are formed on the circumference, the water suction hole 112 is formed in the center, the water suction hole ( 112) a first fixed disk 110 having a spherical shaft support portion 113 formed in the center; A second fixing disc 120 facing the first fixing disc 110 and having a plurality of coupling holes 121 formed in a circumference, and having a shaft support portion 122 formed in the center thereof; A connecting rod 130 at which both ends are coupled to the coupling holes 111 and 121 of the first fixing disk 110 and the second fixing disk 120; A cylindrical filtration wheel 140 installed between the first fixing disc 110 and the second fixing disc 120 to filter the sludge contained in the water; An impeller 150 coupled to one end of the filtration wheel 140 and provided to suck and transport water by rotating the filtration wheel 140 installed between the first fixing disc 110 and the second fixing disc 120. ; A support cap 160 coupled to an opposite end of the filtration wheel 140 on which the impeller 150 is installed; Both ends of the filtration wheel 140, the impeller 150, the support cap 160 through the shaft support portion 113, 122 of the first fixing plate 110 and the second fixing plate 120 is coupled through the center. A spherical shaft support 180 coupled to the guide shaft and the rotating shaft 170 and the end of the rotating shaft 170; It is installed on the outer periphery of the shaft support 180 penetrating the support cap 160 is a compression spring 190 to impart elasticity to the filter wheel 140; bar, characterized in that consisting of the suction rotation type according to the present invention The sludge separation device rotates the filtration wheel coupled with the impeller at the same time as the forced suction of water, and the filtration is performed through the filtration wheel composed of the outer cylinder and the inner cylinder, thereby causing the interference of various sludges contained in the water. There is an advantage that the filtration can proceed smoothly without clogging phenomenon, the elimination effect of the sludge attached to the filtration wheel by eliminating the vibration caused by the application of the vibrator and the driving motor to further eliminate the clogging phenomenon, high filtration efficiency, separate sludge collection tube As an example, it is effective in treating sediment discharge to implement ideal filtration.

Description

Inhalation rotary system sludge separating device

The present invention relates to a sludge separation device, and more particularly, to improve the sludge separation device by rotary suction, in order to filter turbid water such as seawater, fresh water, industrial water, heavy water (rain water), etc. The present invention relates to a suction rotary sludge separator which allows efficient separation of sediments contained in water in the absence of water and efficient sedimentation through sediment discharge.

In general, various sludge separation devices are used in the facility where seawater or freshwater is filtered from ships, freshwater is purified with clean water, or industrial water or wastewater treatment devices are installed in an industrial field to obtain necessary water. It is installed and used during the pretreatment of equipment.

Typically, the sludge separator filters the fluid using a filter mounted therein.

However, in the general filter, the body of the filter is clogged as the amount of sludge and the period of use have elapsed.

Accordingly, there is a problem that the filter efficiency is reduced or the sludge applied to the filter increases, so that the body is damaged or the filter is frequently replaced or cleaned directly due to the clogging of the body.

In order to solve this problem, the backwashing method of the filter is mostly used. Backwashing is a method of temporarily removing fluid accumulated in a filter by passing a fluid through the filter in a direction opposite to the water purification direction of the filter.

However, the sludge separation apparatus according to the prior art has a problem that the operation of the sludge separation apparatus should be stopped because the flow of the fluid has to be reversed in order to perform the reverse washing.

In addition, in the sludge separation apparatus according to the prior art, the size of the filter body is determined to be one.

In the case of using a small size body to remove foreign matters of a small size, clogging of the filter frequently occurs, the cycle of backwashing is shortened, and there is also a problem of having to backwash for a long time.

The present invention has been invented to solve the conventional problems as described above, the object of the operation is to improve the sludge separation apparatus by rotary suction to filter the turbid water such as seawater, fresh water, industrial water, etc. The present invention provides a rotary suction type sludge separation device capable of efficiently separating sludge by effectively removing the sediment contained in the water and discharging the sediment contained in the water without stopping.

In addition, another object of the present invention is to apply a sterilization means (YS lamp or plasma method) to the sludge separation apparatus to prevent the growth of various microbial bacteria in the state in which the sludge is separated to make the purified water.

According to the present invention for achieving the above object, in the sludge separation device is connected to the pump, the suction pipe is installed on one side is provided with an air suction pipe is provided to suck the water stored in the reservoir tank,

The sludge separating apparatus includes: a first fixing disc fixed to an end of the connecting pipe, a plurality of coupling holes are formed on the circumference, a water suction hole is formed at the center thereof, and a spherical shaft support portion is formed at the center of the water suction hole; A second fixing disc facing the first fixing disc and having a plurality of coupling holes circumferentially formed, the shaft supporting portion being formed in the center thereof; A connecting rod having both ends coupled to a coupling hole of the first fixing plate and the second fixing plate; A cylindrical filtration wheel installed between the first fixing disc and the second fixing disc to filter the sludge contained in the water; An impeller coupled to one end of the filtration wheel and provided to suck and transport water by rotating a filtration wheel installed between the first fixing disc and the second fixing disc; A support cap coupled to an opposite end of the filtration wheel on which the impeller is installed; A shaft support coupled to a center of the filtration wheel, an impeller, and a support cap, the shaft support being coupled to a rotation shaft and an end of a rotation shaft, the both ends of which are guide-supported to the shaft support portions of the first fixing disk and the second fixing disk; Compression springs are installed on the outer circumference of the shaft support penetrating the support cap to impart elasticity to the filtration wheel; and another sludge separation device is installed in the longitudinal direction of the connection pipe in which the sludge separation device is installed. The sludge separation apparatus is installed in a case having a water inlet from the outside.

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One side of the case according to the present invention is characterized in that the inlet pipe is formed to suck the water stored, the sludge collecting pipe for collecting and discharging the sludge on the opposite side of the case connected to the inlet pipe.

The wall surface of the case according to the present invention is characterized in that further sterilization means (YS lamp or plasma method) for purifying the water sterilized and filtered and moving.

Suction rotary sludge separation apparatus according to the present invention, by rotating the filtration wheel coupled with the impeller at the pressure of the water moving at the same time as the forced suction of water, so that the filtration through the filtration wheel consisting of the outer cylinder and the inner cylinder, included in the water It has the advantage that the filtration can proceed smoothly without interference due to the various sludge interference, and the filtration efficiency is high by eliminating clogging due to the desorption action of the sludge attached to the filtration wheel due to the vibration caused by the application of the vibrator and the driving motor. By applying a separate sludge collection tube as an example, the sediment discharge can be effectively treated to achieve an ideal filtration effect.

1 is a perspective view of the present invention is applied to the suction rotary sludge separator of the pump,
Figure 2 is a rear view showing the main part of the sludge separation apparatus in Figure 1,
3 is a perspective view separately showing the main part according to the present invention;
Figure 4 is a longitudinal cross-sectional view showing an example in which the vibration means is applied to the sludge separation apparatus according to the present invention,
Figure 5 is a perspective view of the sludge separation apparatus is applied according to an embodiment of the present invention,
FIG. 6 is a rear view illustrating the main part of the sludge separating apparatus in FIG. 5;
Figure 7 is a perspective view showing another embodiment of the sludge separation apparatus according to the present invention,
FIG. 8 is a cross-sectional view of the sludge separating apparatus shown in FIG. 7;
Figure 9 is a perspective view combining the sterilization tank in addition to the sludge separation apparatus according to the present invention.

Hereinafter, the present invention will be described in more detail with reference to FIGS. 1 to 8.

The present invention, the sludge separation apparatus 100 is connected to the pump (P), the suction pipe 101 is provided on one side of the connection pipe 102 is provided to suck the water stored in the reservoir (1) and filtered To

The sludge separation apparatus 100,

It is fixed from the end of the connecting pipe 102, a plurality of coupling holes 111 is formed on the circumference, the water suction hole 112 is formed in the center, the spherical shaft support portion ( A first fixing disc 110 on which 113 is formed; A second fixing disc 120 facing the first fixing disc 110 and having a plurality of coupling holes 121 formed in a circumference, and having a shaft support portion 122 formed in the center thereof; A connecting rod 130 at which both ends are coupled to the coupling holes 111 and 121 of the first fixing disk 110 and the second fixing disk 120; A cylindrical filtration wheel 140 installed between the first fixing disc 110 and the second fixing disc 120 to filter the sludge contained in the water; An impeller 150 coupled to one end of the filtration wheel 140 and provided to suck and transport water by rotating the filtration wheel 140 installed between the first fixing disc 110 and the second fixing disc 120. ; A support cap 160 coupled to an opposite end of the filtration wheel 140 on which the impeller 150 is installed; Both ends of the filtration wheel 140, the impeller 150, the support cap 160 through the shaft support portion 113, 122 of the first fixing plate 110 and the second fixing plate 120 is coupled through the center. A guide shaft supporting the rotary shaft 170 and the shaft support 180 coupled to the end of the rotary shaft 170; Compression spring 190 is provided on the outer periphery of the shaft support 180 penetrating the support cap 160 to impart elasticity to the filter wheel 140;

The filtration wheel 140 is composed of an outer cylinder 141 and the inner cylinder 142, the outer periphery of the outer cylinder and the inner cylinder is formed with a plurality of long holes (141a, 142a) for filtering the sludge is formed, the outer cylinder and the inner cylinder Porous filter F is inserted in between.

The drive motor (M) and the vibrator (B) for vibrating the first fixing disk 110, the support cap 160, the filter wheel 140, the impeller 150 on the outside of the second fixing disk 120 Is installed more.

Installation of the drive motor (M) and the vibrator (B) substantially vibrates the filter wheel to detach the sludge caught on the surface of the outer cylinder 141 and the inner cylinder 142 and the long holes (141a, 142a). to be.

On the other hand, in one embodiment according to the present invention, another sludge separating apparatus (100A) is installed in the longitudinal direction of the connecting pipe 102 is installed, the sludge separating apparatus 100, the sludge separating apparatus (100A) Is installed in a case 103 having a water inlet 103a from the outside.

In addition, the sterilization means (YS lamp or plasma method) (L) for sterilizing the bacteria and filtered and moving water is preferably installed on the wall surface of the case (103).

As an example according to the present invention, as shown in Figure 7 and 8 attached to one side of the case 103 is formed with an inlet tube 104 for sucking the stored water, the inlet tube 104 is connected to the case On the opposite side of the sludge collection pipe 105 for collecting and discharging the sludge is further installed.

The driving motor M shown in FIG. 8 is installed in the sludge separation apparatus 100A so as to be connected to the rotary shaft 170 supporting the filtration wheel 140 and the impeller 150 to rotate the filtration wheel. .

In the figure, reference numeral 102a indicates a reverse displacement that is installed inside the connection pipe so that water flows in only one direction.

In addition, as shown in Figure 9, the sterilization tank 200 is installed to face the separation device 100; The sterilization tank 200 may perform a function of sterilizing germs harmful to the human body included in the water flowing from the inflow pipe 104, thereby providing more clean water.

The sterilization tank 200 refers to a sterilization apparatus (ultraviolet rays, ozone) including a sterilization apparatus portion (not shown) that is generally used.

Referring to the operation of the suction rotary sludge separation device of the present invention configured as described above are as follows.

Sludge separation device 100 is installed in the reservoir (1) storing freshwater, seawater or wastewater used in industry, and the pump (P) is installed outside so that the water filtered through the pump is separated through a separate pipe. Supply directly to the place of use or to a storage tank that stores the water again.

As the sludge separating apparatus 100 forcibly sucks water from the reservoir 1 according to the driving of the pump P, the filtration wheel 140 and the impeller 150 rotate by suction-induced water while transferring suction. Done. At this time, the air suction pipe 101 provided on the connection pipe 102 is smoothly pumped suction of water from the pump (P) as the air is introduced from the outside.

The filtration wheel 140 rotated as described above is rotated about the shaft support parts 113 and 122 of the first fixing disc 110 and the second fixing disc 120 supporting the rotating shaft 170. The compression spring 190 on the side of the shaft support 180, which is located between the support cap 160 and the second fixing plate 120, rotates while cushioning the initial rotation of the filtration wheel 140.

Water through the long hole (141a), the filter (F) and the long hole (142a) provided in the outer cylinder 141 and the inner cylinder 142 of the filtration wheel 140 by the rotation of the impeller 150, the first stationary plate 110 It passes through the connecting pipe 102 and the reverse side (102a) through the side water suction hole 112, the various sludges connecting rods 130 for supporting the first fixing plate 110 and the second fixing plate 120 Sludge of the size that can be filtered according to the rotation of the filter wheel 140, but is separated by the inlet is separated and made pure water only between the holes (141a, 142a) of the filter wheel 140 through between) Is filtered and passed through.

As an embodiment according to the present invention, as shown in the accompanying Figure 4 is rotated while generating an overall vibration in accordance with the drive of the drive motor (M) and the vibrator (B) provided in the second fixed disk 120 The sludge that can be attached to the filter wheel 140 side can be effectively detached to prevent the sludge from being caught in the long holes 141a and 142a.

This is the reverse direction (102 a) is closed while rotating the impeller 150 in accordance with the operation of the drive motor (M), the air inlet from the connecting pipe 102 side air intake pipe 101 is filtered The sludge adhering to the outside of the wheel 140 is blown out to detach the sludge more effectively.

In addition, the sludge separation apparatus according to the present invention by extending the connecting pipe 102 as shown in Figure 5 and 6 attached to another connecting sludge separation device (100A) in the connecting pipe, the connection pipe ( 102 can be seen inside the casing 103 connected to the effect on the double filtration treatment, which can be operated in a filtration facility that requires more clean water.

As described above, the water passing through the case 103 can be sterilized by the sterilizing means (YS lamp or plasma method) L in the case 103.

Meanwhile, as shown in FIG. 7 and FIG. 8 attached as an example according to the present invention, the inflow pipe 104 provided at one side of the case 103 is connected to the drain pipe 106 to store water stored in the water tank. Is sucked by the driving pressure of the pump P, and the sludge separation apparatus 100A installed inside the case 103 and rotated as described above is opposite to the case 103 to which the sludge inflow pipe 104 is connected. The sludge collection tube 105 can be filtered in the form of collecting.

The sludge collection pipe 105 is to open the valve (V) provided in the lower portion in the future to maintain the locked state to discharge the collected sludge to the outside instantaneously, it is very easy to collect and discharge the sludge.

9, the water flowing from the inlet 104 passes through the sludge separating apparatus 100A, and the sludge is filtered and discharged to the outside through the sludge collecting pipe 105, and the water is connected to the connecting pipe. Pass 102 through the moving space (S), and is transferred to the sterilization tank 200 to sterilize, to sterilize the bacteria harmful to the human body, to provide more clean water.

101: air suction pipe 102: connector
103: case 104: inlet pipe
105: sludge collection pipe 100, 100A: sludge separator
110: first fixed plate 120: second fixed plate
130: connecting rod 140: filter wheel
141: outer cylinder 142: inner cylinder
141a, 142a: long hole 150: impeller
160: support cap 170: rotation axis
180: shaft support 190: compression spring
B: oscillator 200: sterilization tank
L: Sterilization means (YS lamp or plasma type) P: Pump
F: Filter V: Valve
M: drive motor

Claims (6)

In the sludge separation apparatus 100 is connected to the pump (P), the suction pipe 101 is provided on one side is provided on the connection pipe 102 side to suck and filter the water stored in the reservoir (1),
The sludge separation apparatus 100,
It is fixed from the end of the connecting pipe 102, a plurality of coupling holes 111 is formed on the circumference, the water suction hole 112 is formed in the center, the spherical shaft support portion ( A first fixing disc 110 on which 113 is formed;
A second fixing disc 120 facing the first fixing disc 110 and having a plurality of coupling holes 121 formed in a circumference, and having a shaft support portion 122 formed in the center thereof;
A connecting rod 130 at which both ends are coupled to the coupling holes 111 and 121 of the first fixing disk 110 and the second fixing disk 120;
A cylindrical filtration wheel 140 installed between the first fixing disc 110 and the second fixing disc 120 to filter the sludge contained in the water;
An impeller 150 coupled to one end of the filtration wheel 140 and provided to suck and transport water by rotating the filtration wheel 140 installed between the first fixing disc 110 and the second fixing disc 120. ;
A support cap 160 coupled to an opposite end of the filtration wheel 140 on which the impeller 150 is installed;
Both ends of the filtration wheel 140, the impeller 150, the support cap 160 through the shaft support portion 113, 122 of the first fixing plate 110 and the second fixing plate 120 is coupled through the center. A guide shaft supporting the rotary shaft 170 and the shaft support 180 coupled to the end of the rotary shaft 170;
Compression spring 190 is provided on the outer periphery of the shaft support 180 penetrating the support cap 160 to impart elasticity to the filter wheel 140;
Another sludge separating apparatus 100A is installed in the longitudinal direction of the connecting pipe 102 in which the sludge separating apparatus 100 is installed, while the sludge separating apparatus 100A has a case having a water inlet 103a from the outside. Suction rotary sludge separation apparatus, characterized in that installed in (103).
delete delete delete The method of claim 1,
One side of the case 103 is formed with an inlet tube 104 for suctioning the stored water, and a sludge collecting tube 105 for collecting and discharging sludge is further provided on the opposite side of the case to which the inlet tube 104 is connected. Suction rotary sludge separator, characterized in that.
The method of claim 1,
Suction separation sludge separation apparatus, characterized in that further installed on the wall surface of the case (103) sterilization means (YS lamp or plasma method) (L) for purifying the water being bacteria sterilized and filtered.

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