KR20020009776A - Panel installation and support for circullation of paticles - Google Patents

Abstract

PURPOSE: Provided are panel equipment and support stand to circulate particles which place an upper transfer pipe and an air vent to adjust the flow of air so that they lower the flow of particles to fall freely. CONSTITUTION: In the panel equipment and support stand to circulate particles which recover particles in the lower part of the panel, move the recovered particles to the upper part through a transfer pipe(2) and discharge the particles in the upper part of the panel, the panel equipment and support stand to circulate particles comprise the parts of: the transfer pipe which transfers the particles in one direction; a suspension sill(17) which inflows at least air to recover the particles; a stepwise slide plate(13) which recovers the particles by low air pressure; a wire net(16) which inflows most air into an upper side; a side for an upper transfer pipe(7), a particle discharge passage(8) and a bottom for an upper transfer pipe(10) which keep air pressure to minimize air exhaust; and an air vent(11) which exhausts air passed through the particle discharge passage.

Description

Panel installation and support for circulating particles

The present invention relates to a panel apparatus and a pedestal for circulating particles in a predetermined space by a blower.

It is desirable to provide a panel device and a pedestal which can produce various interior effects such as snowing effect by a lighting device while circulating small particles surface-treated with fluorescent materials, other reflecting materials and the like in an indoor space.

Furthermore, in addition to the above purpose, a panel device is provided with an air purifying function equipped with a bioceramic filter and a function of generating natural fragrance substances to create a pleasant and interesting indoor space for humans tired of monotonous indoors and complex urban life. To provide a pedestal.

Korean Patent Publication No. 85-2593 discloses an artificial snow manufacturing method for forming fine bubbles by spraying bubbles and liquefied gas of a detergent mixed in a pressure vessel. It is not easy to handle and economical, so there is little practical possibility.

In Korean Utility Model Publication No. 87-8489, an enclosure having a separator plate formed at the center thereof is formed, a guide pipe having a plurality of holes formed at the lower portion of the enclosure, and a blower are mounted at the side thereof. The interior circulating decorative cabinet or the decorative cabinet made by loading has a problem that the flow of particles is internally circulating, the particle speed is too fast and unnatural, and the foamed synthetic resin accumulated on the floor cannot be recovered.

Korean Utility Model Publications No. 97-16606 and 97-21330 describe the use of jamming jaws, transfer plates with different widths, multiple fans at the top, and recovery of particles using inclined plates at the bottom. Synthetic resin particles that have passed through the locking jaws move too fast together with the accelerated air and the particles accumulated in the lower part cannot be recovered smoothly by the inclined slope plate. And, unnecessary energy loss has many problems.

In addition, the Korean Utility Model Publication No. 97-52041 mounts the inclined plate at regular intervals to have a plurality of air outlet holes on the upper side of the lower transfer pipe, and forms an inlet at the side end thereof so that the air moves to the blower side and the other side. The decorative cabinet is designed to smoothly move the foamed synthetic resin by forming an inclined surface at the end, but the above design also does not see a natural snowing effect because the expanded synthetic resin particles are quickly discharged with air from the top, the inclined plate 11 and the horizontal surface In order to recover the particles are arranged in parallel to the strong air flow in the lower part has the disadvantage of generating a strong vortex in the inlet 12, the air flow by the upper, lower induction plates (20, 21) 90 It is not hydrodynamically desirable due to refraction, and has a big problem of energy loss.

Finally, in all of the above publications, the use of expanded synthetic resin particles has a problem in that the generation of static electricity between particles and between particles, panels, and decoration areas is inevitable.

The present invention solves the above-mentioned problems and provides a panel apparatus and a pedestal which can circulate naturally at a slow speed from the top without vortex formation at the bottom of the panel and without generating static electricity during the circulation process.

The present inventors have made an effort for this, and as a result, the present invention has been completed by the following configuration and effect.

1 is a perspective view schematically showing the present invention

2 is a longitudinal sectional view showing a panel device according to an embodiment of the present invention;

3 is a detailed cross-sectional view taken along the line A-A 'of FIG.

Figure 4 is a perspective view showing in detail the particle transport pipe in the upper panel of Figure 2

5 is a plan view showing another embodiment of the air outlet 11 of the rear panel of the present invention

Figure 6 is a left side view according to one embodiment of the present invention.

6-1 is an enlarged view of the filter 25 shown in FIG.

Figure 7 is a longitudinal sectional view according to another embodiment of the lower panel of the present invention

<Description of the symbols for the main parts of the drawings>

2,2 ': Transfer pipe 7: Side part of upper feed pipe

8: Particle discharge passage 10: Bottom part of upper feed pipe

11 air outlet 13 lower inclined plate

16: wire mesh 17: jam jaw

20: inclined separator 21: inclined plate

22 filter 23 perfume generator

24: reservoir 25: branch tube

The present invention relates to a panel apparatus for collecting particles from a lower part of a panel by blowing means, moving the recovered particles upward through a conveying pipe (2), and discharging the particles from the upper part of the panel. Transfer pipes 2 'with their upper and lower portions blocked; Hanging jaw 17 for the minimum inflow of air enough to recover the particles; A stepped lower slope plate 13 inclined so that particles can be recovered at low air pressure; A wire mesh 16 for introducing most of the air upwards; An upper conveying tube side portion 7, a particle discharge passage 8, and an upper conveying tube bottom portion 10 for maintaining air pressure and minimizing air discharge; And a panel device and a pedestal for particle circulation composed of an air discharge port 11 for discharging air passing through the particle discharge passage 8.

Hereinafter, described in detail with reference to the accompanying drawings.

In FIG. 1, the panel 1 may be designed in various ways according to a desired shape.

In FIG. 2, the air outlet 4 may adjust the position and size of the outlet so that the particles are uniformly discharged to the particle discharge passage 8 through the upper passage 8, but preferably the right end of the upper passage 8 Inlet air is delivered to the end and then discharged.

In FIG. 2, the ratio of the wire mesh 16 and the locking jaw 17 is adjusted in the range of 2: 1 to 3: 1, and preferably, the size of the locking jaw 17 is formed by the stepped lower slope plate 13. 12) Adjust them so that they can be recovered.

By this arrangement, particles can be introduced into the upper passage 6 with a minimum amount of air.

The spacing between the lower slope plates 10 is adjusted such that the particles 6 do not pass through.

Most of the air flows through the wire mesh 16 at least two-thirds of the amount of air into the upper passageway by a half the amount of air in a panel of the same size than adjusting the direction of air of the prior art by 90 degrees. It is possible. That is, for example, the air amount of 1 m 3 / min of the prior art is required, but the present invention can achieve a sufficient effect with an air amount of 0.5 m 3 / min.

Particles transferred to the upper passage (6) by the inclined separator 23 to guide the particles 12 uniformly throughout the upper passage (6) in accordance with the flow of air through the partition (9) particle discharge passage ( It is conveyed downward along 8) and the air is discharged through the air outlet 10 at the back of the panel. That is, the particles 12 are naturally discharged by the air discharged through the air outlet 12, the discharge speed is significantly lowered, and falls naturally.

In addition, the upper transfer pipe side portion 7 prevents the inflow of air to prevent air pressure loss to enable a low power design, and help the particles 12 are uniformly discharged throughout the panel through the particle discharge passage (8) give.

In Figure 3, the upper portion of the lower tube 10 is preferably formed an angle of 20 to 45 ° with the horizontal plane. The particle release passage 8 can be adjusted according to the size of the particle 12, preferably 2 to 3 times the diameter of the particle 12 is appropriate.

In FIG. 3, it is preferable to add one or two inclined plates 21 to further reduce the speed of the particles.

4 shows a perspective view of an upper conveying tube side portion 7, a particle discharge passage 8, a partition 9, an upper conveying tube bottom portion 10, and an inclined separating plate 20 inclined at an upper passage 6. .

FIG. 5 presents an embodiment showing that the air outlet 11 is adjustable in various forms to facilitate the flow of air.

Figure 6 shows a filter 22 installed at the inlet of the blower, preferably treated with bioceramic to increase the antibacterial effect.

Finally, as shown in FIG. 7, some air may be introduced into the lower passage 14 through the air freshener generator 23 through the branch pipe 25 from the blower regardless of the presence of the air catching jaw 17. have. In addition, by using the fragrance raw material diluted with water in the reservoir 24, it is possible to supply moisture to the inside of the panel to prevent the generation of static electricity particles.

Particles 12 can be used in a variety of forms, preferably may be a polygon, such as circular, octagonal, octagonal, and can also vary in size, but may be appropriately selected depending on the purpose of use in consideration of the performance of the blower. Light materials such as styrofoam and cotton can be used as materials, and must be treated with antistatic agents to prevent static electricity, and can be surface treated with fluorescent materials and diffuse reflection materials to further improve the lighting effect.

In particular, in the case of using Styrofoam as the material of the particles 12, it is essential to prevent the particles from static electricity treatment, and for this purpose, it is effective to supply moisture through the branch pipe 25 as shown in FIG. .

Due to the above configuration and action, the present invention enables circulation of the particles 12 with a smaller amount of air (that is, lower power) than the prior art, and blocks the inflow of air by installing an upper side of the upper conveying pipe side portion 7 and opens the air outlet 11. By discharging the inlet air through the particles, the flow rate of the particles was lowered to allow free fall. In other words, a natural atmosphere could be obtained.

In addition, a minimum amount of air is introduced through the locking step 17 to recover the particles 12 by the gap discharge air pressure between the lower slope plates 13 arranged in a stepwise manner, thereby forming the vortex formation of the inlet portion on the wire mesh 16. Could prevent.

Claims (6)

In the panel apparatus which collect | recovers particle | grains from the lower part of a panel by a blowing means, moves the collect | recovered particle to the upper part through the transfer pipe 2, and discharges a particle | grain from the upper part of a panel, Blocked feed pipe 2 '; Hanging jaw 17 for the minimum inflow of air enough to recover the particles; A stepped inclined plate 13 inclined so that particles can be recovered with low air pressure; A wire mesh 16 for introducing most of the air upwards; An upper conveying tube side portion 7, a particle discharge passage 8, and an upper conveying tube bottom portion 10 for maintaining air pressure and minimizing air discharge; And an air outlet (11) for discharging the air that has passed through the particle discharge passage (8). The panel apparatus and pedestal for particle circulation according to claim 1, wherein some air flows into the lower passageway (14) through the branch pipe (25) through the perfume generator (23). The panel apparatus and pedestal for particle circulation according to claim 2, wherein moisture is supplied to the perfume generator (23) together with the perfume from the reservoir (24). The method of claim 1, wherein the ratio of the wire mesh 16 and the locking jaw 17 is adjusted in the range of 2: 1 to 3: 1, the size of the locking jaw 17 by the stepped lower slope plate 13 12) Panel device and pedestal for particle circulation, characterized in that the control to the extent that can be recovered. The upper portion of the panel is composed of the upper side of the upper conveying pipe (7), the particle discharge passage (8), the partition (9), the lower portion of the upper conveying pipe (10), the air outlet (11) and the inclined separator plate (20). Panel device and pedestal for particle circulation, characterized in that. The panel apparatus and pedestal for particle circulation according to claim 1, characterized in that the air purifying function by the filter (22) and the fragrance and moisture of the perfume generator (23) and the reservoir (24) are supplied.