JP2012002474A - Mist-type humidifying/dehumidifying temperature-controlled air distribution device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cleaning/humidifying and dehumidifying/temperature control system for an internal space of a building.SOLUTION: In this air distribution device for taking air and distributing the cleaned air controlled to required temperature and humidity, to the inside of the building, (a) an air blower is disposed on one end face in the longitudinal direction, of the device for distributing the cleaned air with positive pressure and keeping the inside of the air distribution device at negative pressure, (b) a ventilation door is disposed on one end face in the longitudinal direction, of the device to take the air into the air distribution device, and (c) a space between the ventilation door and the air blower is divided into three spaces of a mist space (c1) including a mist generator, a clean space (c2) including an air cleaner, and a temperature control space (c3) including a heating/cooling panel, and (d) the air taken from the ventilation door is cleaned, humidified/dehumidified, and temperature-controlled during passing through three spaces.

Description

  The present invention relates to an apparatus for sending air that has been cleaned and adjusted to a required temperature and humidity into a building.

  An air conditioner is required in the hot and humid summer, and many air conditioners having a dehumidifying / humidifying function have been disclosed (for example, see Patent Documents 1 to 4).

  Patent Literature 1 discloses an air conditioner with a dehumidifying / humidifying function that uses an adsorbent having ventilation holes. Patent Document 2 discloses a dehumidifying / humidifying device using a humidifying filter and a moisture absorbing filter. Patent Document 3 discloses an air conditioner having a dehumidifying and humidifying function using an adsorbent. Patent Document 4 discloses a ventilation air conditioning system that includes a dehumidifying means and a humidifying means and performs dehumidification according to the state of the room.

  Adsorbents (agents) and filters have a limited dehumidifying / humidifying capacity and require regeneration treatment, so it is difficult to increase the size of a dehumidifying / humidifying device that uses adsorbents (agents) and filters. Moreover, the ventilation air-conditioning system which performs dehumidification / humidification according to the state of a room may not fully function when a room becomes large.

  In recent years, with the increase in size of buildings, the target space for dehumidification / ventilation and air-conditioning has been expanded. However, conventional dehumidification / humidification devices and ventilation / air-conditioning systems have limited capacity and cannot be adequately addressed. is there.

Japanese Patent Laid-Open No. 05-168841 JP 2008-175424 A JP 2008-256307 A JP 2009-002579 A

  In view of the actual situation of conventional dehumidifying / humidifying devices and air conditioning systems, an object of the present invention is to provide a cleaning / dehumidifying / temperature control system for the internal space of a building.

  The present inventors diligently studied means for realizing the above system. The present invention has been made as a result, and the gist thereof is as follows.

(1) In a blower that takes in air and blows clean air adjusted to the required temperature and humidity inside the building,
(A) A blower that blows clean air at a positive pressure and maintains the inside of the blower at a negative pressure is provided on one end face in the longitudinal direction of the device,
(B) On one end face in the longitudinal direction of the device, a ventilation door for taking air into the blower is provided,
(C) The space between the ventilation door and the blower is provided with (c1) a mist space provided with a mist generator, (c2) a clean space provided with an air cleaner, and (c3) an air conditioning panel from the side of the ventilation door. Divided into three spaces of temperature control space,
(D) The air taken in from the vent door is cleaned, dehumidified and temperature-controlled while passing through the three spaces.
A fine fog type dehumidifying / humidifying controlled air blower characterized in that.

  (2) The fine fog type dehumidifying / humidifying temperature-controlled air blower according to (1), wherein the three spaces are divided by a vaporization heat generation filter and / or an air conditioning panel.

  (3) The fine fog type dehumidifying / humidifying controlled air blower according to (1) or (2), wherein the air conditioning panel is an antifreeze liquid type air conditioning panel.

  According to the present invention, air conditioning inside a building can be performed at low cost.

It is a figure which shows the plane aspect of this invention. It is a figure which shows the side aspect of this invention.

  The present invention will be described with reference to the drawings. FIG. 1 shows a plan view of a fine fog type dehumidifying / humidifying temperature-controlled air blower of the present invention (hereinafter referred to as “the present device”), and FIG. 2 shows a side view of the present device.

  The device of the present invention has a box-shaped covered space of a required size on the foundation 2, and cleans the required temperature and humidity on the longitudinal end surface (left side in the figure) inside the building connected to the device of the present invention. A blower 1 for feeding air (cleaning and adjusting temperature and humidity will be described later) is provided.

  By operating the blower 1, the inside of the building is maintained in a positive pressure state higher than the atmospheric pressure, while the inside of the device of the present invention is maintained in a negative pressure state lower than the atmospheric pressure.

  In addition, since the blower 1 functions as a first-class ventilation type blower-side mechanical device defined by the Building Standard Law, the blower capacity of the blower 1 is determined in consideration of the relationship with the legal ventilation required for the building. To do.

  Since the inside of the device of the present invention is in a negative pressure state, the outside air enters the inside of the device through the vent door 7 due to the pressure difference between the inside and the outside.

  The internal space of the device of the present invention is the mist space 8 filled with fine mist generated by the mist generator 9 by the vaporization heat generation filter 11 or the cooling / heating panel 12 from the side of the vent door 7, (b) The space is divided into a clean space 13 having an appropriate number of air purifiers, and (c) a temperature control space 14 for adjusting the temperature of air by the air conditioning panel 12. The air conditioning panel is preferably an antifreeze liquid air conditioning panel.

  The air that has entered the inside of the apparatus from the ventilation door 7 is purified, dehumidified, and then temperature-controlled while passing through the three spaces, and is sent from the blower 1 into the building.

  Since the inside of the vent door 7 is continuous with the mist space 8, the filter surface on the device side of the vent door 7 contains moderate moisture, and when the outside air passes through it, the heat of vaporization of the moisture As a result, the temperature of the outside air decreases by about 2 to 3 ° C.

  In addition, although the vent door 7 is normally comprised with four doors, what is necessary is just to set the number of doors suitably according to the scale of an apparatus.

  Since the mist space 8 is filled with the fine mist by the mist generator 9, fine dust floating in the air that has entered through the vent door 7 adheres to the surface of the fine mist. Then, it is carried along the air flow toward the next clean space 13 and comes into contact with the vaporization heat generation filter 11, dust and the like are removed, and the temperature of the air flow is reduced by about 2 to 3 ° C. due to the heat of vaporization. To do. Furthermore, dust, pollen, bacteria, viruses, mold spores and the like in the air are directly attached to the vaporization heat generation filter 11 and removed.

  The dust-removed airflow flows into the next clean space 13 and first contacts the air conditioning panel 12. The cooling / heating panel 12 includes a system that constantly supplies cold / hot water in a necessary temperature range according to the outside air temperature.

  Therefore, the air conditioning panel 12 circulates cooling water having a temperature of 15 to 20 ° C. in the summer to reduce the moisture content in the temperature range, thereby condensing moisture contained in the airflow. On the other hand, at the time of heating, since the hot water temperature is as high as 30 to 45 ° C., the water content is increased and the humidity is increased. Water droplets generated by condensation and the like are drained to the outside through the drain port 3.

  The airflow advances into the clean space 13 in which the air purifier 10 is installed while contacting the air conditioning panel 12. The air purifier 10 has functions such as filters, negative ions, and photocatalysts, and retains the ability to decompose and remove dust, organic substances, gases, etc., so the air changes into a clean airflow in the clean space 13. To do.

  Next, the airflow flows into the temperature control space 14. An appropriate number of air conditioning panels 12 are installed in the temperature control space 14, and appropriate temperature / humidity management is performed by sensors that adjust the temperature and humidity. The airflow that has been subjected to appropriate temperature / humidity management is fed from the blower 1 into the building that communicates with the apparatus of the present invention. Therefore, a constant amount of air that is extremely clean and has the appropriate temperature and humidity is always sent into the building by the device of the present invention.

  Inside the building, the device of the present invention keeps the air pressure inside the building at a positive pressure, while keeping the air pressure inside the building at a constant amount of air that is extremely clean and suitable temperature and humidity. Is not particularly necessary. Even if an air conditioning air conditioner is installed in the building, the air conditioning air conditioner only needs to be operated to adjust the error from the set temperature, so that the air conditioning costs can be greatly reduced.

  The device of the present invention has a heat retaining / humidifying function by external heat insulation in addition to a cleaning function, a dehumidifying / humidifying function. This will be described below.

  In the device of the present invention, it is preferable that the side wall of the device is composed of the outer heat insulating material 4 with a vent hole and has a structure that is hardly affected by the outside air temperature throughout the year. Moreover, in order to make the function of the outer heat insulating material 4 with a vent hole function more effectively, the side wall of the apparatus is composed of the weight block 5 and the outer heat insulating material 4 with a vent hole attached to the outside thereof. Furthermore, the floor is mortar finished. As described above, when the device of the present invention is configured, the housing portion of the device has functions of heat retention and moisture retention.

  By integrating the outer heat insulating material 4 with a vent hole, the weight block 5, and the mortar finish 6, it becomes possible to store heat and moisture in the entire volume of the device housing part. Therefore, the device of the present invention maintains the temperature inside the device at around 23 ° C. even when the outside air temperature exceeds 30 ° C. without cooling and heating, and the temperature inside the device even when the outside air temperature is below freezing point. Is maintained at about 16 ° C., and the humidity is maintained at about 55% throughout the year.

  Since the conventional ventilation air-conditioning unit is made of metal, it is easily affected by outside air temperature and sunlight, and hot air is sent into the building in the summer and cold air in the winter. Therefore, in the building, in order to harmonize the outside air with the room temperature, the air conditioner is operated for a long time.

  As a result, it is necessary to use a very large amount of electric energy or fossil fuel. However, the device of the present invention functions in a structure that structurally generates heating and cooling energy using natural energy.

  Of course, the roof of the device of the present invention is a waterproof roof 15, but it is more preferable to place a headboard 16 with a vent hole in between. The foundation 2 of the device of the present invention is preferably a concrete floor, but it is more preferable if a drainer 17 with a vent hole is provided thereon. In many cases, the apparatus of the present invention is manufactured in a factory, and a moving hook 18 for towing a rope is attached to the foundation 2 in order to transport and install it to a destination.

  Next, examples of the present invention will be described. The conditions in the examples are one example of conditions used for confirming the feasibility and effects of the present invention, and the present invention is based on this one example of conditions. It is not limited. The present invention can adopt various conditions as long as the object of the present invention is achieved without departing from the gist of the present invention.

(Example)
Using the apparatus of the present invention, clean air having a temperature of 20 ° C. and a humidity of 30% is blown to a building (convenience store) for a period of 6 to September (outside air temperature: 15 to 38 ° C., humidity: 30 to 90%). did.

  As described above, according to the present invention, ventilation air conditioning in a wide space inside a building can be sufficiently performed. Therefore, the present invention has high applicability in the construction industry.

DESCRIPTION OF SYMBOLS 1 Blower 2 Basics 3 Drain outlet 4 Outer heat insulating material with ventilation hole 5 Weight block 6 Mortar finish 7 Ventilation door 8 Mist space 9 Mist generator 10 Air cleaner 11 Vaporization heat generation filter 12 Air conditioning panel 13 Clean space 14 Temperature control space 15 Waterproof roof 16 Gasket with vent hole 17 Drainer with vent hole 18 Moving hook

Claims (3)

In a blower that takes in air and blows clean air adjusted to the required temperature and humidity inside the building,
(A) A blower that blows clean air at a positive pressure and maintains the inside of the blower at a negative pressure is provided on one end face in the longitudinal direction of the device,
(B) On one end face in the longitudinal direction of the device, a ventilation door for taking air into the blower is provided,
(C) The space between the ventilation door and the blower is provided with (c1) a mist space provided with a mist generator, (c2) a clean space provided with an air cleaner, and (c3) an air conditioning panel from the side of the ventilation door. Divided into three spaces of temperature control space,
(D) The air taken in from the vent door is cleaned, dehumidified and temperature-controlled while passing through the three spaces.
A fine fog type dehumidifying / humidifying controlled air blower characterized in that.   The fine mist type dehumidifying / humidifying temperature-controlled air blower according to claim 1, wherein the three spaces are divided by a vaporization heat generation filter and / or an air conditioning panel.   The fine fog type dehumidifying / humidifying temperature-controlled air blower according to claim 1 or 2, wherein the air conditioning panel is an antifreeze liquid type air conditioning panel.

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