KR20110002272U - Heat Exchange Ventilation system with the Electrostatic fiber air-filter - Google Patents

Abstract

The present invention is a static heat to the outside air portion (b) to suck the outside air to supply the indoor air from the heat exchanger (d) installed for the ventilation of the residential building and the air intake vent (c) to discharge the indoor air to the outside. A plurality of microfibers 130 having an outer portion of the microfiber filter 100 and the microfibers 130 fixed to the supporter 120 are arranged in a direction parallel to the direction of the wind while acting as a passage for the wind. Electrostatic microfiber filter (e) combined with the carver 110 is installed, so even if foreign matters attached to the fine fiber 130 is filtered, the clogging of the air flow path passing through the filter is insignificant. Heat exchange the high static pressure generated by clogging phenomenon of the existing filter and the large capacity fan that can compensate for it after a certain time operation of the existing ventilation device, which was not a problem in the prior art because it did not increase It relates to a heat exchange ventilator (Heat Exchange Ventilator) to fundamentally improve the noise of the electric fan and a large capacity to excessive consumption by the use of the.

The present invention for realizing this is a number of static electricity to the outside air portion (b) to suck the external air to the interior of the heat exchanger (b) and the ventilation portion (c) to suck the exhaust air to the outside The microfiber 130 is characterized in that the electrostatic microfiber filter (e) is arranged, bonded, fixed in a direction parallel to the direction of the wind based on the support and the outer carver (110).

Electrostatic Fine Fiber Filter

Description

Heat Exchange Ventilation system with the Electrostatic fiber air-filter

The present invention is an electrostatic microfiber filter (e), which is a low-pressure, high-efficiency filter in the outside air portion (b) for sucking the outside air for the ventilation of residential buildings and the air intake portion (c) for sucking the exhausted indoor air. The present invention relates to a ventilation system to which a heat exchanger (L) of low noise and high efficiency is installed, and includes a heat exchange element (A) and an external electrostatic microfiber filter (B) and a ventilation electrostatic microfiber forming the heat exchanger (D) in FIG. The function of the filter (c) will be described separately.

The air outside the building is sucked by the air supply fan operation of the air supply unit, and the air is passed through the external air electrostatic microfiber filter (B) to remove foreign substances contained in the air. The suction of indoor air by the operation of the exhaust fan (Fan) in the exhaust section and the passage of the air through the ventilation section electrostatic microfiber filter (C) is to remove foreign substances included in the ventilation. After exchanging heat from the heat exchange element, the outside air is supplied from the air supply to the room, and the ventilation is discharged from the exhaust to the outside. And an electrostatic microfiber filter (e) is applied to the outside air and the ventilation part to achieve a ventilation system enabling low noise and high efficiency.

4 illustrates the functions of the support 120, the microfibers 130, and the external carver 110, which constitute the electrostatic microfiber filter (e), respectively.

In order to maintain an appropriate arrangement and density of the microfibers 130 made of a material having an electrostatic property, a plurality of microfibers 130 are narrowly fixed between the two panels 122 and such a crosslinking of the panels is carried out. By placing the microfiber filter 100 formed of the support 120 to maintain a constant interval inside the outer carver 110, the foreign matter contained in the wind is attached to the microfibers with static electricity as the wind passes through And filtered so as to produce an effect of preventing clogging on the air passage.

In general, the conventional filter used in a conventional heat exchanger filters by restricting the particle size of foreign matters in the air by a physical method. As the foreign matters are filtered, the static pressure increases on the air passages as the air passages are blocked. Cause problems. Therefore, excessive amount of power consumption and noise are generated by excessively designing and reflecting the capacity of the air supply fan and the exhaust fan and the capacity of the static pressure in order to obtain the required amount of air even in consideration of the increased static pressure during a certain time of use. There was a problem such as causing.

The present invention has been applied to devise to solve the above problems,

An object of the present invention by applying an electrostatic microfiber filter (e) arranged in parallel with the flow of air in the heat exchanger to make a structure that does not interfere with the flow of air even if the foreign matter is filtered by using static electricity It is to physically limit the particle size of the foreign matter in the air to prevent the increase of the static pressure on the air flow path that can be generated in the existing filter that filters. To this end, the structure of the form of applying the electrostatic microfiber filter (e) to the position to maximize the internal shape at the position where the air flow rate including the foreign matter is the least in the inside of the heat exchanger. This provides a physical structural means for minimizing the flow rate on the air flow path containing the foreign matter to effectively solve the problem that the foreign matter in the air, which has been pointed out as a problem, halved the effect of the foreign matter filtration effect falling off by the physical force of the wind.

Heat exchanger (D) according to the present invention for achieving the above object is designed in consideration of the shape of the internal space to minimize and utilize the flow rate of the air in the outer portion and the ventilation portion and also the triangular or circular or streamlined and As shown in the figure, the electrostatic microfiber filter (e) employing the support body 120, which is designed and applied in the form of smoothing the flow of air, is also applied. It is possible to improve the effect by adopting the electrostatic microfiber filter (e) made in the shape and space to fit the shape. As a result, clogging of the air flow path due to filtration of foreign substances in the air may be prevented from occurring in the heat exchange ventilation system.

It will be described below in more detail for the practice of the invention.

As described above, the heat exchange ventilation system according to the present invention effectively solves the clogging phenomenon caused by the filtration of foreign substances in the air, which has been a problem in the prior art, and effectively removes the electricity generated from the air supply fan and the exhaust fan. Noise can be prevented from being consumed and noise caused by clogging of the channel can be improved by filtering foreign substances in the air based on the electrostatic phenomena of the microfiber filter, and noise problem as the electrostatic microfiber filter blocks the transmission of noise. This is to solve the problem of excessive consumption of electricity and noise generated in the existing heat exchange ventilation system.

<Figure 1>, <Figure 2>, <Figure 3>, <Figure 4>, <Figure 5> and <Figure 6> attached to an embodiment of a heat exchange ventilation system equipped with an electrostatic microfiber filter of the present invention. 7, FIG. 7, FIG. 8, FIG. 9, FIG. 10, and FIG. 11 will be described in more detail.

As shown in FIG. 1, the heat exchanger D according to the present invention has an external electrostatic microfiber filter (B) that filters foreign substances in the external air in the external air, and sucks the indoor air to the outside after heat exchange. There is an electrostatic microfiber filter (C) in the ventilating unit that filters foreign substances in the air before discharge.The two air are supplied to the room by the air supply fan after heat exchange with each other. The exhaust fan is discharged to the outside based on the exhaust fan, and each flow path is formed, and the external electrostatic microfiber filter (b) is located in the external air flange as shown in FIG. The fine fiber 130 is installed in parallel to the flow of air from the outside air flange to the heat exchange element, the electrostatic microfiber filter of the ventilator (c) is the support of the filter as shown in <Fig. 120) The microfibers 130 are located in the ventilation hurenji so that the microfibers 130 are installed parallel to the flow of air in the direction of the heat exchange element from the ventilation burenzi, so that the induction of static electricity occurs between the microfibers having static electricity and the foreign matters are filtered out. Filtration does not impede the flow of air.

In addition, when the electrostatic microfiber filter is installed in the flange, such as <FIG. 2: Heat exchanger in which the electrostatic microfiber filter is mounted on the flange, the detailed cross-sectional view of each flange <FIG. 7> and <FIG. 8> and <FIG. 9> it is preferable to install in consideration of the direction of each air flow. In addition, when using an air distributor (car) that distributes the air supplied to the room to several rooms, as shown in the installation of the ventilation system of a public house (example), the Hurenji of the air distributor having the lowest air flow rate It is preferable that an electrostatic microfiber filter (e) is installed in the same manner as in Fig. 11>.

In addition, the electrostatic microfiber filter (e) may be changed in shape to a circular, square, rhombus, etc. depending on the space to be applied, and the shape of the support 120 minimizes the resistance of the air and foreign matter in the air is caught on the support. It can be applied in various shapes such as triangle, streamline, and semicircle.

In the above, preferred embodiments of the present invention have been described with reference to the accompanying drawings. Herein, the terms or words used in the present specification and claims should not be construed as limiting ordinary or dictionary meanings, but should be interpreted as meanings and concepts corresponding to the technical spirit of the present invention. Therefore, the embodiments described in the present specification and the configuration shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, and various equivalents may be substituted for them at the time of the present application. It should be understood that there may be water and variations.

(A): Heat exchange element of heat fuel ventilation

(B): Electrostatic microfiber filter installed in the outside of the heat exchanger

(C): Electrostatic microfiber filter installed in the ventilation part inside the heat exchanger

(D): heat exchanger

(E): Electrostatic fine fiber filter

(F): Electrostatic microfiber filter mounted on the external flange of the heat exchanger

(G): Electrostatic fine fiber filter mounted on the ventilating part of the heat exchanger

(H): Electrostatic fine fiber filter mounted on the air supply part flange of the heat exchanger

(I): Existing filter installed inside the heat exchanger

(Car): Air distributor installed on the air supply passage of the ventilation system

100: filter part of the electrostatic fine fiber filter

110: outer cover of the electrostatic fine fiber filter

120: support of the electrostatic microfiber filter

121: bridges for fixing the panel 122 at regular intervals

122: a panel for narrowing and fixing the microfibers 130

130: a plurality of microfibers electrostatic

140: Hook to replace the electrostatic microfiber filter

Claims (3)

A plurality of microfibers 130 generating static electricity is squeezed and fixed between the two panels 122, and the directions of the support 120 and the microfiber filter formed at regular intervals based on the cross-linking 121 are formed in the air. Heat exchange ventilation system in which the electrostatic microfiber filter (e), which is composed of a combination of the outer cover 110 to be kept constant in parallel with the flow direction, is mounted on the inner outside air and the vent of the heat exchanger. A plurality of microfibers 130 generating static electricity is squeezed and fixed between the two panels 122, and the directions of the support 120 and the microfiber filter formed at regular intervals based on the cross-linking 121 are formed in the air. Heat exchange ventilation system in which the electrostatic microfiber filter (e), which is composed of a combination of the outer cover 110 to be kept constant in parallel with the flow direction, is mounted on the Hurenji part of the heat exchanger. A plurality of microfibers 130 generating static electricity is squeezed and fixed between the two panels 122, and the directions of the support 120 and the microfiber filter formed at regular intervals based on the cross-linking 121 are formed in the air. Heat exchange ventilation system in which the electrostatic microfiber filter (e), which is composed of a combination of the outer cover 110 to be kept constant in parallel with the flow direction, is mounted inside the flange of the air distributor (car) for indoor supply.

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