JPH10281527A - Drier for purifying, cleaning and ventilating indoor air and ventilating underfloor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To save energy due to the duplicate action of the simultaneous purification and ventilation of indoor and underfloor air or the like which have been individually carried out. SOLUTION: A special fan formed by combining a propeller fan and a sirocco fan which each generate a strong dust collecting force simultaneously under one power by a wind pressure type exhaust and ventilating system from a room to an underfloor is mounted on a floor plate set as an installation place. Then, an antibacterial filter having activated carbon and a desiccating agent is provided in an inlet dust collection port to purify indoor air or the like in the room. A desiccating agent layer shaped net is provided and a hygrometer 6 is attached around a motor in the lower part of a main body so as to dehumidify gas with dust collected to the underfloor when it is radiated.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention utilizes a principle of a vacuum cleaner, attaches an antibacterial filter containing activated carbon and a desiccant to a suction port, and provides a motor cover of a net containing activated carbon and a desiccant below a blowout port. The present invention relates to a vacuum cleaner, an air purifier, an indoor ventilation fan, and a ventilation dryer with an underfloor hygrometer.

[0002]

2. Description of the Related Art A conventional vacuum cleaner discharges a dirty exhaust body containing molds, ticks and the like into a room, which is one of the causes of allergies and sensoku of infants, and has an adverse effect on the human body. In addition, the indoor air purifier only purifies the indoor air while rotating it, so it is not something that takes in fresh air and ventilates it, and the best effect could not be expected. In addition, the indoor ventilation fan is often mounted at a high position, such as near a ceiling, and is insufficient for discharging dirt in the air having a high specific gravity. As for the underfloor related ventilation fans and dryers, there is no such thing as performing simultaneous ventilation and drying by utilizing the energy used for the above-mentioned purposes, etc., and high-quality indoor air with a relatively high drying rate is used. Nothing could be reused for ventilation drying under the floor. In addition, there is no built-in hygrometer, and there is no one that can constantly monitor the humidity under the floor indoors, which is very inadequate for maintaining and maintaining the state of the floor under the floor which is not normally visible. The wind feathers used in the above products are
Either a sirocco type with good pushing force or a propeller type with good pulling force, there was no quiet and excellent wind wings for both suction and extrusion.

[0003]

SUMMARY OF THE INVENTION The present invention is based on the main themes of human and home health and the maximum use of energy.
Good use of individual functions without waste, such as cleaning and exhausting of dust and dirty air in the room, natural inflow of fresh outside air into the room, improvement of environmental hygiene under the floor, and maintenance. The purpose is to achieve a direct effect between the room and the floor underneath the floor, with the aim of realizing a special effect and realizing energy saving with a single power, and to absorb air quietly and powerfully from the room to the floor below. Purify and dehumidify the inhaled gas. Also, radiate the air under the floor strongly. It has been a problem that the humidity under the floor can always be recognized indoors and the humidity under the floor can be controlled by automatic operation or manual operation.

[0004]

SUMMARY OF THE INVENTION It has been discovered that by providing an opening in the floorboard, there is a relationship between the room and under the floor. Silent and strong dust absorption from the room to the floor is installed by installing a special sirocco fan with a column with downward-facing wind blades and an opening at the bottom, for the right-hand rotating electric motor rotating shaft, to radiate wind to the floor. A special propeller fan, which extends its rotation axis and blows downward, is used for dust collection. For purifying and cleaning indoor air, an antibacterial filter containing activated carbon and a desiccant is attached to the suction port, and this filter is replaceable and an indoor cleaning hose is attached to the upper part. An outlet in eight directions is provided in the center of the main body, and the lower part and the bottom are made into a net-like double structure with air permeability, packed with activated carbon and desiccant particles inside, and inside the net Built-in power motor. An automatic timer, which can be operated manually, is installed in the room, a humidity sensor is installed at the center of the bottom of the main unit, and a humidity indicator is installed remotely in the room.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS With the above construction, the place where the apparatus is installed is a floor plate, and the operation method is basically automatic operation only for a set time, and manual operation can be performed instantaneously. The main operation is the rotation of the wind wings by the rotation power of one electric motor, which absorbs air in the room and radiates the wind below the floor. Even several hours after the start of operation, dirt of indoor air appears on the dust filter. Further, the gas radiated under the floor applies wind pressure to the humid gas under the floor, which has been staying, and the air is pushed out strongly from the ventilation opening to ventilate, and the humidity under the floor is reduced by this operation, and the installed hygrometer reacts.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below. (1) First, the external form is to form an antibacterial filter with screw-type replacement activated carbon and desiccant on the upper part in a triple layer with air permeability, attached to the upper part of the main body cylindrical pipe, and this machine is a pipe and its filter. Was installed so as to sandwich the floorboard. The interior of the room has only a filter, and a cleaning hose can be connected to it. (2) Connect a cylindrical body box to the lower part of the pipe as if the upper cylinder was enlarged, and in the center of the body box,
Openings were provided in eight directions, and wind radiation outlets were provided below the floor. (3) The lower part and the bottom part of the main body box were connected to a double-structured net-like stainless steel net, and granular activated carbon and a desiccant were packed therein, and a temperature sensor was provided at the bottom. Various drying agents such as zeolite and sepiolite are used. (4) As for the inner part of the net, the electric rotary motor was built in with the rotating shaft facing upward, with the upper part exposed, and the side and bottom surfaces were fixed so as to be wrapped in a net containing activated carbon and a desiccant. (5) A rotary shaft was provided at the center of the upper part of the motor, and the sirocco fan was mounted upward. For the sirocco fan, we developed and used a special sirocco fan with the bottom part shaped as cross-shaped strut blades and mostly open so that the wind could move even toward the bottom besides horizontal wind radiation. (6) A special propeller fan with a sirocco fan with the central rotating shaft extended upward and air blown downward at the tip of the shaft was developed and installed. (7) In addition to the specification of a sirocco fan mounted on this machine that generates a strong dust-absorbing power and a fan that combines a propeller fan, various types of wind wings are used. (8) This machine implements various methods, such as a product made of all PVC, a product made of PVC with an upper part of the main body made of PVC, and a desiccant layered net portion made of stainless steel, and a product made entirely of stainless steel. (9) This machine was installed in each room, such as a living room, kitchen, and corridor, and was also installed in a particular location such as near the center of a building or near an outer wall.

[0007]

Since the present invention has the above-described configuration,
By operating this machine, the indoor air is forcibly sucked and exhausted under the floor, and the antibacterial filter containing activated carbon and desiccant catches dirt in the air, such as dust, dirt, mold and mites, and removes the indoor air. Clean, deodorized and cleaned. This has a positive effect on human health. A hose with a garbage collection box for cleaning was attached to the filter to clean the room. Dirty filters are sterilized by high-temperature sterilization with boiling water, dried in the sun and dried for economical use. The gas sucked and exhausted from the interior of the room to the floor was dehumidified by a layer of desiccant and a heated motor, and the air under the floor was centrifugally applied to the outside while being pushed out from the ventilation port and forcedly exhausted. This action reduced the humidity under the floor. Drying under the floor has an enormous effect of suppressing the decay of wood, the propagation of rot fungi, the propagation of pests, etc.
Several energy-saving and healthy effects were achieved. Regarding the installation position effect of this machine, operation near the center of the building had the highest ventilation effect. After the operation was stopped, the desiccant was naturally regenerated by the residual heat of the motor that generated heat.

[Brief description of the drawings]

FIG. 1 is a diagram showing a main body installation according to the present invention.

FIG. 2 is an internal view of the main body of the present invention.

FIG. 3 is an exploded view of a wind blade installed in the present invention.

[Explanation of symbols]

 1 Antibacterial filter with activated carbon and desiccant 2 Wind emission outlet 3 Motor cover with activated carbon and desiccant 4 Special wind blade 5 Electric motor rotating shaft 6 Hygrometer sensor 7 Special propeller fan 8 Special sirocco fan 9 Cross pillar wind blade

Claims (1)

[Claims] 1. The main body has a cylindrical shape which is large and small and has a different diameter from the bottom, and is superposed in two stages. A replaceable activated carbon and a desiccant-containing antibacterial filter was attached to the upper part. A cleaning hose can be connected to this filter. The inside is built-in dust-collecting and radiating fan that combines propeller fan and sirocco fan with electric motor. There are wind outlets in eight directions around the center of the main unit. The lower side and bottom of the main body have a double net structure containing activated carbon and a desiccant and form an outer shape as a motor cover. A hygrometer was provided at the bottom center. Indoor air cleaning cleaning ventilation, and underfloor ventilation dryer.