KR101758975B1 - A air purification apparatus for livestock farms by the attachment of the heat-exchanger and the cyclone device with a promotion separator and with a guide tube for washing - Google Patents

A air purification apparatus for livestock farms by the attachment of the heat-exchanger and the cyclone device with a promotion separator and with a guide tube for washing Download PDF

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Publication number
KR101758975B1
KR101758975B1 KR1020150071924A KR20150071924A KR101758975B1 KR 101758975 B1 KR101758975 B1 KR 101758975B1 KR 1020150071924 A KR1020150071924 A KR 1020150071924A KR 20150071924 A KR20150071924 A KR 20150071924A KR 101758975 B1 KR101758975 B1 KR 101758975B1
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South Korea
Prior art keywords
air
heat exchanger
cyclone
heat
housing
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KR1020150071924A
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Korean (ko)
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KR20160137176A (en
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여인봉
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여인봉
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
    • A01K1/0076—Arrangement of heaters or heat exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D50/004—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks

Abstract

The present invention improves the dust collecting function by using a cyclone device that is easy to maintain and clean to keep air polluted with dust and odor gas, and at the same time, it can remove odorous components by a washing process. In particular, And an energy saving type heat exchanging device capable of appropriately maintaining the temperature of the air in the indoor space.

Description

Technical Field [0001] The present invention relates to an air purification apparatus for livestock farms, which is equipped with a heat exchange apparatus for recovering waste heat of a housing, and a cyclone apparatus having a separation promoter for removing dust and odors from the housing, the heat-exchanger and the cyclone device with a separation separator and a guide tube for washing}

The present invention relates to an air purification system for removing dust and odor gas, and more particularly to a cyclone apparatus having a separation promoter for improving the efficiency of dust separation and an exhaust gas guide tube for cleaning for removing odor gas, The present invention relates to an air purification system having a housing temperature-compensating heat exchanger in order to prevent obstacles to the growth of livestock due to the temperature rivers of the housing and to save energy.

The present invention is based on the premise that the housewarming of large-scale livestock is infringing the sanitation of livestock workers and livestock farms due to dust and odor gas generated from livestock excrement and dry feed, Conventional techniques have been developed to reduce the energy required to buffer strong temperature changes.

Korean Patent No. 1020130032172 relates to an air purification system constituted by an antimicrobial filter in a pair of cyclones, and an exhaust port through which dust and particles are separated, and is provided with a technology for a simple air cleaner that removes dust using a cyclone And an antibacterial filter attached to the exhaust side to remove bacteria and odor components. However, when the concentrations of fine dust, bacteria and odor components are high, such as housing, it is difficult to maintain the filter such as frequent replacement of the filter. Due to the dust and bacteria and odor components deposited on the surface of the antibacterial filter, There is a disadvantage in that the internal air of the air purifying device may be contaminated by a contamination source which is easily caused to breakdown and is piled up on the filter. Especially, a device using a cyclone is advantageous in that its structure is simple and installation and maintenance cost is low There is a disadvantage in that the operation cost is incurred due to the use of a high-speed motor for vortex formation and the low dust collecting efficiency is a general feature.

Korean Patent No. 1020110117866 relates to a device for purifying the air of a house by a spraying method using a blower for removing malodorous and sterilizing powders in powder form and air cleaning can be performed over a wide range of house using a blower and a powder material . However, it requires separate powder material, and the powder material itself is in the form of fine dust, which can accumulate along with the moisture on the conveying line in the high humidity season to cause the duct clogging phenomenon, and the powder material It may be scattered widely and may be deposited in a short distance to form a laminate, resulting in a slippery floor or a waste of the powder material. In order to prevent this, proper maintenance is required and the cost of the powder material and the cost of the powder material There is a disadvantage in that it is necessary to pay particular attention to the storage.

Korean Patent No. 1020140048773 relates to a method of using a heat exchanger for recycling heat accumulated in an indoor room in an air blower for discharging odorous gases such as ammonia and hydrogen sulfide contained in exhaust air of a housing, And air is cleaned by spraying a microbial culture solution to wash the house air. However, there is a disadvantage that microorganisms adhering to the high concentration fine dust contained in the housing air passing through the heat exchanger may cause malodor and hygiene problems due to bacterial growth, and there is a facility for culturing microorganisms, There is a disadvantage that the culture liquid must be purchased at a high price.

A study by Jeon Kyungho et al. (7) is concerned with a method of removing odor components from a gaseous body by washing with water. The contents of odor components that can be dissolved by simple water washing and the depth of the water tank required for water washing are described.

Korean Patent Application 10-2013-0032172 (March 23, 2013) Korea patent application 10-2011-0117866 (2011.11.11) Korean Patent Application 10-2014-0048773 (Apr. 24, 2014)

 (1), p21 ~ 28 (2), "A Study on the Reduction of Livestock Odor Using Water Washing and Deodorizing System", Jeonnam Univ.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems of the prior art, and it is an object of the present invention to provide an air conditioner which is capable of holding dust (fine particles, fine particles) such as dust and fine particles, Administration is removed using a cyclone apparatus of continuous operation without the need and, at the same time, ammonia, methyl mercaptan (CH 3 SH), de-methyl sulfide ((CH 3) 2 S) , dimethyl disulfide ((CH 3) 2 S 2 ) And the like. In order to remove the malodorous gas by the cleaning method in which the main odor components are dissolved by the washing water, the washing water guide pipe is introduced to wash the odorous gas so as to be cleaned while maintaining the dust collecting function of the conventional cyclone apparatus. And a cyclone device having a wash water guide tube that is easy to maintain and easy to remove.

Another object of the present invention is to solve the disadvantage that the conventional cyclone device has a low dust collecting efficiency with respect to the medium particle and the fine particle, and has modified the body (outer shape) structure of the cyclone in order to facilitate the separation, , The centrifugal force is increased by the acceleration so that the dust such as the medium particle and the fine particle can be separated and removed from the house air smoothly and the passage of the house air formed with the vortex occurs at the point where the particle separation due to the collision of the outer wall of the particle occurs The centrifugal force is increased by inducing the acceleration of the housing air to be separated through the reduction of the cyclone diameter after passing through the cross-sectional area and the separation point of the particles, thereby improving the separation efficiency of the dust particles contained in the housing air, When the dust particles are separated so that the housing air from which the dust particles are removed can be easily exhausted A cyclone device with a promotion separator is installed in the opposite direction to increase the desorption rate of the dust particles and at the same time the separation promoter which facilitates the discharge of the separated house air And a cyclone device in which the structure of the main body is modified.

It is still another object of the present invention to provide an air purifying apparatus having a heat exchange function capable of recycling waste heat contained in exhaust air of a housing to prevent heat loss due to a housing air purifying apparatus during summer and winter, The present invention is to develop a barn air purification apparatus that further includes a heat exchanger together with a cyclone apparatus.

In order to accomplish the object of the present invention described above, a ventilation inlet (not shown) installed at one side of the inside of the housing 1 (not shown) for introducing outside air into the housing 1, And a housing air outlet 2 (not shown) for discharging indoor air 30 containing odor components (not shown);

A collecting device 3 (not shown) for collecting dust air (30) contaminated with dust (fine particles, fine particles) from the housing 1 and odorous gas, and a collecting device A vortex composition area (VCA) that forms an accelerated downward vortex through which the stowage air (30) exiting the blower (203) passes and which is contained in the downward vortex A cyclone device part 200 including a separation promoter 213S for removing particle components and a cyclone device 210 having a washing water guide pipe 212G for removing odorous gas contained in the vortex by a washing process;

The waste heat that is disposed above the cyclone apparatus unit 200 and contained in the purified stowage air 41 that has passed through the discharge port 212 of the cyclone apparatus 210 is discharged through the heat exchanger 110 to the outside (42) which has been heat-treated after the heat transfer to the heat exchanger (10) and which has been air-cleaned is discharged to the atmosphere (42) and the heat exchanger for recycling the waste heat using the outdoor air containing the exchanged waste heat A heat exchanger unit (100) including a heat exchanger (110);

And the waste heat of the housing air (30) constituted by the waste heat is recycled and the dust and the odor component are removed at the same time.

In the present invention, the cyclone apparatus unit 200 for removing dust and odor components contained in the housing air 30 and the heat exchanger unit 100 for recycling the waste heat held in the purified housing air 41 are vertically connected to each other A heat exchanger unit 100 is installed above the cyclone unit 200 and a cyclone body 210 is installed at the center of the lower end of the heat exchanger box 120. The cyclone unit 210 is heat- (Body) 110 is provided.

In the present invention, the cyclone device 210 has the shape of an elongated conical pillar shaped like a jar.

In the present invention, the constitution of the cyclone device 210 includes a funnel-shaped separation promoter 213S installed in the reverse direction to facilitate separation and removal of dust by centrifugal force due to artificial acceleration at the lower end thereof; And a washing water guide pipe 212G installed to remove the odor gas contained in the exhaust gas forming the rising air stream by the washing water 60 and remove it.

In the present invention, the separation promoter 213S and the washing water guide pipe 212G are connected to each other, and the cyclone outlet 212 is connected to the other end of the separation promoter 213S.

In the present invention, the structure of the heat exchanger (110) is such that one passage is connected by a pipe so that the outdoor air (10) as a heating medium can pass therethrough; In the cross section of the heat exchanger 110, a plurality of pipes of the same length are formed as pillars, and the ends of the pipes are connected to each other by a pipe to form a passage; The connected channel-shaped pillars form one rectangular plane; The planes in which the planes are stacked in a stacked manner form a square cube with mutually connected passages; An inlet (10In) through which the housing external air (10) installed at one side of the upper end located on the outermost side of the square cube; And a discharge port (20 Out) installed on one side of the lower end of the innermost cubic surface opposite to the inlet port so as to be positioned on diagonal lines relative to each other and for discharging the heat exchanged outdoor air 20 after the inflow, And a heat exchanger main body 110 which forms the heat exchanger main body 110.

As described above, according to the eco-friendly energy saving type indoor air cleaning apparatus for removing medium particles, fine particles, and odor components at the same time as waste heat recycling of the indoor air 30 of the present invention, the following effects can be obtained.

First, since no additional filter or filter material is used to remove dust (medium particles and fine particles) contained in the housing air, it is possible to prevent the occurrence of obstacles caused by the occlusion phenomenon, .

Second, it does not require the use of pH adjusters or nutrients in order to remove odor components from the housing air, thus saving the cost incurred. It does not require separate facilities such as bio or physicochemical filters, can do.

Third, the waste heat of the house air can be recycled to warm the house air in winter, and it is possible to cool the house air in the hot season, thus saving the energy required for cooling and heating the house.

1 is a view showing the path of the housing air to an object in the present invention.
Fig. 2 is a schematic view of dust and odor removal and waste heat recycling according to the flow of house air in the present invention
3 is a schematic view of a heat exchanger for recycling the waste heat of house air cleaned in the present invention
4 is a schematic view showing the operation principle and schematic characteristics of the cyclone in the present invention

The structure for attaining the object of the present invention is roughly divided into a cyclone apparatus unit 200 for purifying the housing air 30 and a housing unit 200 for recycling the waste heat held by the housing air 41 purified through the cyclone apparatus 210 And a heat exchanger unit (100).

Here, a housing vent 1 (not shown) and a housing ventilation unit (not shown) for discharging the indoor air of the housing 1 belong to the housing structure of a unit farmhouse belonging to the livestock farmhouse and are used for breeding, construction and geographical conditions The present invention avoids any further explanation, and it is possible to prevent the housing air 30 from collecting dust particles made of coarse particles (medium particles and fine particles) generated in animal feed such as animal feces Composition ratio and odor component on the gas are different according to the breeding methods of the livestock farmers.

The function of the cyclone apparatus unit 200 as a large unit constituent of the present invention is to accelerate the built-in air 30 collected in the collector 3 (not shown) through the blower 203, (Small particles and fine particles) 31 contained in the stowage air 30 are separated and removed by centrifugal force, and at the same time, the medium particles and the fine particles 31 is removed and dissolved in washing water in a washing water guide tube 212G which is a passage of the exhaust gas 40 installed in the cyclone apparatus unit 200 to be washed and removed And serves to purify the housing air 40, which removes medium particles and fine particles and odor components contained in the housing air 30.

The function of the heat exchanger unit 100 as another large unit structure of the present invention is that the waste heat held by the purified stowage air 41 discharged from the cyclone apparatus unit 200 passes through the inside of the heat exchanger 110 Which is a heating medium, which is a heating medium, passing through the outside of the heat exchanger 110, through the heat conduction process according to the temperature difference between the waste heat of the purified stowage air 41 and the outside air of the stowage air 41, (10) warms up and is cooled by the latent heat of the evaporation energy due to the lower water temperature of the groundwater, which is the washing water, and the increased ventilation amount of the housing, and the fresh outside air (20) ) Is used for ventilation and is used as stowage air, and serves to recycle the waste heat of the purified stowage air (41).

2 is a cross-sectional view of a device to be developed in the present invention, which shows the constitution of a product and shows the flow of the housing air at the same time, FIG. 3 illustrates the construction of the heat exchanger unit 100 according to the present invention and illustrates the operation principle of the heat exchanger unit by illustrating the passage of the outdoor air of the housing which is a heating medium. FIG. 4 is a cross- 210 and the plan view seen from above, and the generation principle of vortex, centrifugal force, frictional force and the like, which are the forces that the cyclone device operates, and the generated principle of the cyclone device.

Generally, the principle of operation of a cyclone device is to remove coarse particles, which have lost velocity due to wall collision caused by centrifugal force generated by forming a vortex in a gas mixed with dust, by continuous operation, The centrifugal separator is similar to the principle of material separation by the specific gravity difference in a conventional centrifugal separator. However, the difference is that the centrifugal separator does not have a continuous separation operation. For this purpose, the cyclone device forms a closed cylindrical space, A gas mixed with accelerated dust is made into a swirling vortex in a conventional cyclone apparatus in the form of a conical columnar paper cup in which the cylinder width is narrower than the cylinder width gradually, The particles (medium particles and fine particles) are centrifugally transferred to the outside of the cyclone device 210 And drops downward due to gravity while being separated from the fine particles and fine particle discharges (deposited in the dust) 213 at the lower part of the cyclone, and the continuous centrifugal separator As a reason for enabling the separation operation, the medium-sized particles and the fine particles are separated and removed, and the gas is lighter, the fluid pressure is lowered by the cylinder width narrowed at the lower part to form a rising air flow, By the mechanism of venting to the cyclone outlet 212 located, a continuous operation of separation and removal of dust is possible.

However, in the cyclone apparatus of the conventional conical columnar paper cup type, the cyclone body, which is a single passage through which a downwardly divided upward flow is separated from a downwardly rigid vortex and particles, is flowed and is accelerated by a blower, The phenomenon of particle separation due to the collision of the inner wall of the dust particles due to the centrifugal force and the phenomenon of the rising air stream relatively lighter due to the particle separation result in a phenomenon in which the housing air flows into the bottom of the inlet port And so on. A phenomenon occurs in which the mixed medium particles and the fine particles are discharged together with the rising air stream in which the coarse particles are separated from the upper end of the cyclone apparatus in the flow of the upward flow generated in the lower end portion of the cyclone apparatus in which the fine particles are separated There is a disadvantage in that the particle separation efficiency is reduced.

 In the present invention, the cyclone device unit 200 includes a cyclone inlet 211 for introducing the raw air as a unit, having a rectangular cross section and being located at a side portion of the upper end of the self apparatus. A medium particle and fine particle outlet 213 located on the bottom side of the lower end of the self-device and having a circular cross-section and for discharging the medium particles and fine particles 31 contained in the air; There is a cyclone discharge port 212 for discharging the exhaust gas 40 which is located at the entrance side of the uppermost end of the self-device and has a circular cross-section and in which the medium particles and the fine particles 31 are removed to reduce the weight.

Generally, in a housing air cleaning process utilizing a cyclone apparatus, contaminated air introduced into the cyclone apparatus 210 is stored as air (30) discharged from a housing ventilation unit (not shown). The contaminated housing air Is accelerated through a blower 203 which is collected by a collector 3 (not shown) and operated by a high-speed motor, and the accelerated stowage air 30 has a rectangular cross section located on the side of the upper end of the cyclone apparatus 210 The vortex site (VCA), in which a downward vortex is formed while passing the incoming vortex air (30) through the following vortex site (VCA), is formed in the cyclone body (See FIG. 4) formed at a right angle to the inlet and having a circular cross-section excluding the outlet 212 open to the bottom, and the plane of which is a sector (VCA: Vortex composition area) in which the stowage air introduced through the blower 203 operated by the high-speed motor is accelerated to 10 to 20 m / s (dashed line) (See FIG. 4), a vortex for descending the stowage air 30 is formed while passing through the vortex formation site (VCA), and the downward eddy-current stowage air 30 formed therein is introduced into the cyclone apparatus 210 The medium particles and the fine particles 31 contained in the stowage air 30 collide with the outer wall of the cyclone apparatus 210 due to the centrifugal force of the fluid rotating in the vortex, And the stagnant air 40 in which the medium particles and the fine particles 31 are separated is removed by the bottom of the cyclone apparatus 210 and the fluid pressure is low while the speed is increased by the narrowed cylinder width Forming an ascending air current, and to exhaust from the exhaust vent 212 located at the top part of the cyclone unit (210).

In order to overcome the disadvantage that the separation efficiency is low due to the formation of the mixed flow of the downward vortex and the upward vortex, which is a disadvantage of the conventional conical columnar paper cup type cyclone device, the cyclone device body 210, And the structural features of the introduction of functional attachments.

A constitutional feature of the present invention is that the separation promoter 213S in the form of a funnel and the washing water guide tube 212G are additionally included in the existing cyclone apparatus unit 200 to provide additional components 213S, and 212G (see Figs. 2 and 4).

In the present invention, the above-mentioned cyclone device 210 has a schematic feature (see FIGS. 2 and 4), a cyclone body 210 having a conventional conical columnar paper cup shape that gradually narrows with respect to the inlet B The width of the cylinder is the largest (D), that is, the width of the cylinder of the cyclone is larger than the width of the cylinder at the point where the separation promoter 213S is installed. The separation promoter 213S is installed at the lower end of the widest point and the shape of the cylinder is narrowed from the lower end of the point where the separation promoter 213S (see FIG. 4) is installed (see FIG. 4) (D, see FIG. 4), and the end of the narrowed cylinder, which is a region passing through the installed separation promoter 213S, is located at a position where the vessel of the jar is moved toward the lower end, Heat for exhaust An opening in the form of dust particles, which is provided with a discharge port (213, B, see Fig. 2, 4).

Here, the reason why the cyclone body 210 is slightly widened from the inlet is because the pressure of the housing air 30 is increased by lowering the speed of the housing air forming the downward vortex, which is the Bernoulli's principle, The separation promoter 213S is installed at the widest cylindrical width of the cyclone body 210 and the cylindrical width of the cyclone body 210 is the widest. 30 are accelerated while passing through the narrowed passage area, centrifugal force is generated, frictional force is generated due to collision with the cyclone wall due to the centrifugal force generated by the density of the compacted stagnant air 30, The particles contained in the stowage air 30 can no longer maintain the flow of the fluid and are separated downward by gravity to be removed The lighter built-up air (40) having particles separated while passing through the separation promoter (213S) forms a rising air flow and is discharged to the discharge port (212).

 4 and 2, the main body 210 of the cyclone apparatus having the outer shape of the hull of the hull has a radius A of the discharge port 212 for discharging the house air whose size is cleaned, and a dust particle outlet A: B is 3: 4, A: D is 1: 4 to 6, and A: B is a ratio of A to B with respect to the radius B of the largest width of the cylinder and the radius C of the separation promoter (DC) a of the space (DC) provided with the separation promoter 213S is set to 30% or less.

The operation principle of the separation promoter 213S and the washing water guide tube 212G, which are unit components having the above-described constitutional features of the cyclone device 210 in the present invention (see FIGS. 2 and 4)

The operation principle of the separation promoter 213S is to separate and separate the downflowing vortex type indoor air 30 from the upper layer by promoting the separation and removal of the middle particles and the fine particles, And is disposed at the lower end of the cyclone device 210 for separating the medium particles and the fine particles 31 contained in the downward eddy current air 30, The separation promoter 213S is installed at a widest cylindrical width of the cyclone body 210 and the width of the cylindrical width of the separation promoter 213S is the largest, The width of the cylinder of the cyclone body 210 is the widest in order to raise the fluid pressure containing the medium particles and the fine particles 31 by minimizing the flow velocity of the downwardly directed swirl- The separation promoter 213S is installed at the end point of the silo, and the downward swirl type housing air 30 having the increased fluid pressure escapes between the installed separation promoter and the narrowed space of the cyclone, At the same time, the flow velocity of the downward swirl-type built-in air 30 increases due to the cylindrical width that gradually passes through the lower portion of the cyclone while passing through the installed separation promoter 213S,

Centrifugal force F = m * v 2 / r Equation (1)

(Where r is the radius of the cyclone width, m is the particle weight, and v is the velocity)

2 and 4, the medium particles and fine particles 31 contained in the accelerated stowage air 30 are discharged out of the flow of the vortex type housed air 30 by the increased centrifugal force F (Equation 1) And is removed by gravity to the bottom and removed to the middle particle and fine particle outlet 213. The medium air 40 in which the medium particle and the fine particle 31 are separated and removed has a cyclone The flow of air is accelerated by the narrowed cylinder width of the lower portion of the apparatus 210 to form the ascending airflow 40 with the lowered fluid pressure, Cleaning guide pipe 212G associated with the separation promoter 213S while minimizing disturbance of the flow and discharging it to the outlet 212 located at the uppermost end of the cyclone device 210;

2, the operation principle of the wash water guide pipe 212G is such that the malodor component contained in the stowage air 40 of the ascending air flow, especially ammonia (NH 3 ), dimethyl sulfide ((CH 3 ) 2 S), dimethyl disulfide (CH 3 ) 2 S 2 ), methylsulfide (CH 3 ) 3 SH and hydrogen sulfide (H 2 S) and the like are washed with the washing water 60 and removed, and the purified housing air 41 is discharged to the discharge port 212 And a discharge port 212 provided at the center of the central portion of the cyclone device 210 for discharging the air bubbles 40 from which the separation promoter 213S and the fine particles and fine particles 31 have been removed, The length of the cylindrical pipe is set to about 50 cm or more (refer to non-patent documents 0001 and p26), and a washing water pipe 214 (see FIG. 2) for supplying the washing water 60 to one side of the pipe And the water supply pipe 214 is provided at one side thereof with the inside of the wash water guide pipe 212G A plurality of nozzles 215 for spreading the supplied washing water 60 are installed at predetermined intervals and a water supply control valve 214V for controlling the supply of the washing water 60 is installed at one side of the washing water supply pipe 214, And the washing water 60 diffused and sprayed to the nozzle 215 through the water supply pipe 214 is discharged to the outside of the housing air 40 where the rising particles and the fine particles 31, The cleaned stowage air 41 is discharged to the discharge port 212 (A, see FIGS. 2 and 4) located at the uppermost end of the cyclone device 210.

In the present invention, the construction of the cyclone apparatus 200 includes a collector 3 for collecting stowage air 30 contaminated with dust and odor gas; A blower (203) for accelerating the stowage air (30) collected by the collector (3); A cyclone inlet 211 for introducing the stowage air 30 accelerated by the blower 203 into the cyclone apparatus 210; A vortex forming area (V.C.A.) for making the housing air (30) introduced into the inlet (211) into a downward vortex; A separation promoter 213S for promoting the separation and removal of the medium particles and the fine particles 31 contained in the downward vortex type housed air 30; An outlet (212) through which the accelerated stowage air (40) from which the medium particles and the fine particles (31) are removed forms a rising air stream; A washing water guide pipe 212G for washing the discharged stowage air 40 with water; A washing water supply pipe 214 for supplying washing water 60 to the washing water guide pipe 212G; A plurality of nozzles 215 installed at one side of the water supply pipe 214 so as to enhance the cleaning effect with a small amount of washing water at every predetermined interval; And a water supply control valve 214V for controlling the amount of wash water 60 supplied to the other side of the water supply pipe 214 for cleaning.

The washing water supply pipe 214 is installed inside the washing water guide pipe 212G in parallel with the washing water guide pipe 212G from the upper portion to the lower portion thereof and is installed in the washing water guide pipe 212G every predetermined interval The washing water 60 sprayed through the plurality of nozzles is sprayed evenly in the washing water guide tube 212G to form a rising air stream and the odor component contained in the stowed air 40 discharged repeatedly The length of the washing water guide tube 212G is set to 50 cm or more so as to have a sufficient washing effect of ammonia, methyl mercaptan, methyl sulfide, dimethyl disulfide among odor components, The washing water 60 flows downward along the washing water guide pipe 212G, Are collected with particulates in the guide tube (212G) away from the end of the dust collecting box provided in the lower portion of the separation chokjingi (213S) connected to a lower portion (not shown).

3), a heat exchanger main body 110 positioned above the cyclone outlet 212 for recovering the waste heat contained in the cleaned air 41, The heat exchanger main body 110 includes a heat exchanger box 120 for protecting and storing the main body 110, a heat exchanger 120 fixed to the heat exchanger box 120 from the inside thereof, An insulator (not shown) for preventing the box 120 from being affected by the door 120, a door opening / closing latch 121 mounted on one side of the box 120, An opening and closing door hinge 122 for fixing the opening and closing door (not shown) to one side of the box 120 so as to open and close the door 120, a mounting table 123 for fixing the heat exchanger 110 inside the box 120, .

3, the operation principle of the heat exchanging apparatus 110 is for recycling the waste heat that transfers the waste heat contained in the storage room air 30 to the storage ambient air 10 and puts the waste heat into the storage ambient air 10, Is used as a heat exchanging medium and a housing external air inlet 10 inlet for introducing the housing external air 10 as a heating medium is installed on one side of the upper part of the main body 110 of the heat exchanger, A housing external air outlet 20 for discharging the housing external air introduced into one side of the lower portion of the main body 110 is installed and the housing external air 10 used as a heating medium of the heat exchange device 110 is connected to the cleaned indoor air The heat conduction due to the temperature difference proceeds from the waste heat contained in the cyclone apparatus 210 to the heat balance through the heat transfer to the heat balance state. In order to prevent the water from falling below the freezing point for the chuck process, it is necessary to preheat the groundwater washing water to the room temperature at room temperature or to use the unique water temperature of the groundwater, While reducing the amount of ventilation to prevent the indoor temperature from dropping while simultaneously minimizing the waste heat loss of the indoor air caused by the external discharge of the indoor air (30) while warming the indoor air (40) The housing air (41) warmed by the heater (41) flows through the outside of the heat exchanger (110), and the housing external air (20), which is a heating medium heated by the heat conduction, is put into the housing to increase the temperature of the housing, ; In the hot-water heat exchange, when the high-temperature stowage air 40 passing through the water guide pipe 212G is cleaned with the washing water while being discharged to the discharge port 212 by utilizing the low water temperature characteristic of the water, 212 are passed through the outside of the heat exchanger 110 while passing through the inside of the heat exchanger 110 and the heat exchanger 110 by the heat exchange process, And at the same time, an increase in the ventilation amount of the housing due to an increase in the housing indoor temperature 30 in the summer, and an increase in the moisture evaporation due to the increased humidity through the cleaning process and generation of latent heat caused by emotion, 42 are cooled by the heat exchanger 110 in accordance with the heat exchange mechanism in which the stowage air 42 is cooled in the process of releasing the latent heat generated during the discharge of the stowage air 42, Lowering the temperature of the air stall barn will be an effective ventilation to inject fresh outside air into the barn barn (see Figures 2 and 3).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It goes without saying that various modifications can be made by those skilled in the art.

10: outdoor air of housing 20: outdoor air recovering waste heat
30: indoor indoor air 31: separated medium particles and fine particles
40: 31 Separated exhaust gas 41: Exhaust gas including waste heat
42: waste gas recovered from waste heat 60: washing water
100: heat exchanger unit 110: heat exchanger (main body)
120: heat exchanger box 121: box opening / closing door hooking clasp
122: box opening / closing door hinge 123: mounting plate for fixing the heat exchanger
200: cyclone device unit 203: blower
210: Cyclone device (main body) 211: Cyclone inlet
212: Cyclone discharge port 212G: Wash water guide tube
213: medium type, fine particle outlet 213S: separation promoter
213F: mounting stand for securing separation promoter 214: water supply piping for cleaning
214V: water pipe control valve 215: nozzle

Claims (5)

A collecting device 3 for collecting dust air (30) contaminated with dust (medium particles, fine particles) from the housing and the odorous gas, a blower 203 for forcibly sending out the collected house air, a blower 203 , A separation promoter (213S) for removing the particulate component contained in the downward vortex, and a circulation system for separating the offensive odor contained in the vortex A cyclone device part 200 including a cyclone device 210 having a washing water guide pipe 212G for washing the gas and being a long conical column-shaped structure having a hull shape;
The waste heat that is disposed above the cyclone apparatus unit 200 and contained in the purified stowage air 41 that has passed through the discharge port 212 of the cyclone apparatus 210 is discharged through the heat exchanger 110 to the outside A heat exchanger 110 for recycling the waste heat using the storage ambient air 20 containing the exchanged waste heat as the storage ventilation, A heat exchanger unit 100 including the heat exchanger 100;
And a control unit for controlling the air conditioning unit. The method according to claim 1,
The heat exchanger (110)
One passage is connected by a pipe so that the outdoor air 10, which is a heating medium, can pass through; In the cross section of the heat exchanger 110, a plurality of pipes of the same length are formed as pillars, and the ends of the pipes are connected to each other by a pipe to form a passage; The connected channel-shaped pillars form one rectangular plane; The planes in which the planes are stacked in a stacked manner form a square cube with mutually connected passages; An inlet (10In) through which the housing external air (10) installed at one side of the upper end located on the outermost side of the square cube; And a discharge port (20 Out) installed on one side of the lower end of the innermost cubic surface opposite to the inlet port so as to be positioned on diagonal lines relative to each other and for discharging the heat exchanged outdoor air 20 after the inflow, One heat exchanger body (110) forming the heat exchanger body (110); A heat exchanger box 120 for protecting and storing the heat exchanger main body 110, a heat exchanger box 120 fixed to the inside of the heat exchanger box 120 and having a temperature change outside thereof, (Not shown) installed at one side of the box 120 to lock the opening / closing door (not shown) so that the box can be opened and closed, and an opening / closing door (not shown) A composite structure including an opening and closing door hinge 122 which is fixed to one side of the box 120 to allow a door to be opened and a mounting base 123 for fixing the heat exchanger 110 inside the box 120;
And a control unit for controlling the air conditioning unit. delete The method according to claim 1,
The cyclone device 210 includes a funnel-shaped separation promoter 213S installed in a reverse direction to facilitate separation and removal of dust by centrifugal force due to artificial acceleration at a lower end thereof; And a washing water guide pipe (212G) installed to remove the odor gas contained in the exhaust gas forming the rising air flow by the washing water (60). 5. The method of claim 4,
Wherein the separation promoter (213S) and the washing water guide pipe (212G) are connected to each other and the cyclone outlet (212) is connected to the other end of the separation promoter (213S).
KR1020150071924A 2015-05-22 2015-05-22 A air purification apparatus for livestock farms by the attachment of the heat-exchanger and the cyclone device with a promotion separator and with a guide tube for washing KR101758975B1 (en)

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CN112970594A (en) * 2021-03-05 2021-06-18 中国农业大学 Livestock and poultry house cooling and heating type air conditioning system and adjusting method
KR102636639B1 (en) * 2022-04-21 2024-02-14 비제이알 주식회사 High-efficiency trapping function cyclone

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