JPH0566436U - Ultrasonic humidifier - Google Patents

Abstract

(57) [Summary] [Purpose] To obtain an ultrasonic humidifier that can easily replace the deionizer. [Constitution] A main body case 1 in which a water supply tank 2 is detachably installed, a concave water storage tank portion 5 for storing water from the water supply tank 2 in the bottom portion of the main body case 1, and atomization communicating with the water storage tank portion 5 In an ultrasonic humidifier in which a water tank 8 is provided and a vibrator 10 that oscillates ultrasonic waves to atomize water is installed in the atomization water tank 8, the water tank portion 5 has a cylindrical partition wall 5A having an opening 5B.
Since the bag-shaped deionizer 4 having flexibility and water permeability is filled in the space between the water storage tank portion 5 and the partition wall 5A, when the deionizer 4 is replaced, You can easily replace the whole set.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an ultrasonic humidifier equipped with a deionizer.

[0002]

[Prior Art]

 A conventional ultrasonic humidifier of this type is shown in FIG.

In the figure, 1 is a box-shaped main body case that is open upward, and 1 A is a lid, which is placed on the upper surface of the main body case 1. Reference numeral 2 is a water supply tank, which is detachably provided in the main body case 1. Reference numeral 4 is a deionizer, and water supplier 4 is a box containing an ion-exchange resin 3 for removing impurities in water, has a detachable lid 6 on the top, and is described below water supply tank 2 below. It is installed in the water tank section 5. Reference numeral 5 denotes a circular or square concave water storage tank portion. The water storage tank portion 5 has a communication port 5C that communicates with an atomization water tank 8 to be described later, faces the water supply tank 2, and is located at the bottom of the main body case 1. There is an example provided (for example, Japanese Utility Model Laid-Open No. 1-88240).

[0004]

[Problems to be solved by the device]

 Conventionally, this type of ultrasonic humidifier has been designed to prevent water from flowing into the furniture, etc., as white powder is prevented from adhering to the furniture, such as calcium, which is contained in the humidifying water (tap water). Is installed. However, when the deionizing capacity of the deionizer 4 is lowered, it is necessary to replace the ion exchange resin 3 (generally, 1 liter of the ion exchange resin 3 is treated with 300 liters of water, therefore, Exchange resin 3 is 300 ml and water treatment is 90 liters).

When exchanging the ion exchange resin 3, the pure water device 4 is taken out from the water storage tank part 5, the lid part 6 of the pure water device 4 is removed, and the ion exchange resin 3 in the pure water device 4 is taken out. After filling the water container 4 uniformly, the lid 6 is closed and the water tank 4 is reset. As described above, there are problems that the ion exchange resin 3 is spilled during the replacement, and that the replacement requires a lot of trouble.

Further, the deionizer 4 has a complicated structure and is expensive.

[0007]

[Means for Solving the Problems]

 The present invention has been made to solve the above-mentioned problems, and includes a main body case in which a water supply tank is detachably installed internally, and a concave water tank portion for storing water from the water supply tank at the bottom of the main body case. In an ultrasonic humidifier equipped with an atomizing water tank that communicates with the water tank section and an oscillator that oscillates ultrasonic waves to atomize the water in the atomizing water tank, the water tank section has a cylindrical shape with an opening. The partition wall was erected in the central part, and the space between the water storage tank and the partition wall was filled with a deionizer for purifying water in the form of a bag having flexibility and water permeability.

[0008]

[Action]

 In the ultrasonic humidifier, the water tank part has a cylindrical partition with an opening in the center, and the space between the water tank part and the partition is bag-shaped with flexibility and water permeability. The deionized water is filled with the deionized water, so that the deionized water is atomized.

When the deionizer is to be replaced when the deionization capacity is low, the deionizer can be taken out of the water tank part and easily replaced together with the deionizer.

[0010]

【Example】

 An embodiment of the present invention will be described with reference to FIGS.

In the figure, description of the parts described in the conventional example will be omitted.

In the figure, reference numeral 7 denotes a water supply valve of the water supply tank 2, which is provided below the water supply tank 2. Reference numeral 8 denotes an atomized water tank, which is provided on the front side of the bottom of the main body case 1 and communicates with the water tank section 5 through a communication port 5C. Reference numeral 9 denotes a box-shaped atomization case having an open bottom. The atomization case 9 has a blowout port 9A at the top and is detachably provided in the atomization water tank 8. Reference numeral 10 denotes an oscillator that oscillates ultrasonic waves to atomize water, and is provided on the bottom surface of the atomizing water tank 8 so as to face the bottom side of the atomizing case 9. A blower 11 is provided at the bottom of the rear of the main body case 1 for blowing the mist generated in the atomized water tank 8. A blower passage A is provided over the blower 11 and the bottom side of the atomization case 9 as shown by the arrow.

The water tank section 5 has a rectangular tubular partition wall 5A having an opening 5B at the center thereof, and a partition wall 5D so as to separate the opening 5B and the communication port 5C from each other. The communication port 5C forms a water passage B indicated by an arrow to the atomization water tank 8.

The deionizer 4 is a bag 4 A having flexibility and water permeability (for example, nylon mesh) and an ion-exchange resin 3 incorporated therein. The C-shaped spaces inside and outside the partition wall 5A are filled.

Another embodiment will be described with reference to FIG.

In the water storage tank portion 5, a cylindrical partition wall 5A is erected at the center and a partition wall 5D having an opening 5B communicating with the partition wall 5A is provided to partition the partition wall 5A from the rear side of the water storage tank portion 5. It stands upright and forms a water channel B indicated by an arrow to the atomization water tank 8 by the opening 5B and the communication port 5C. The bag-shaped deionizer 4 is filled in a C-shaped space inside the water tank portion 5 and outside the partition walls 5A and 5D.

Next, the operation of this embodiment will be described.

When the supplied water tank 2 is set in the main body case 1 and the power is turned on, the vibrator 10 oscillates ultrasonic waves, and the water flowing in the water channel B and the water accumulated in the atomized water tank 8 are superfluous. Atomize by sound waves. In this state, the water in the water supply tank 2 comes into contact with the deionizer 4 (ion exchange resin 3 in the nylon mesh bag 4A) through the opening 5B of the partition wall 5A and is deionized according to the atomized amount. , Flows into the atomizing water tank 8 from the communication port 5C of the water tank portion 5.

Therefore, the purified water is atomized in the atomization water tank 8 and blown out into the room from the outlet 9 A of the atomization case 9.

When the deionizer 4 is to be replaced when the deionization capacity is low, the deionizer 4 is taken out of the water tank 5 and the deionizer 4 is replaced.

Next, the operation of another embodiment will be described.

The difference from the above is that, as shown in FIG. 3, the water channel B is divided into the right and left at the opening 5B of the partition wall 5D, and is brought into contact with the deionizer 4 to be deionized. It flows into the atomizing water tank 8.

Further, when the deionizer 4 is replaced when the deionization capacity is lowered, the bag-shaped deionizer 4 is provided inside the water tank part 5 and outside the partitions 5A and 5D as compared with the above example. The C-shaped space can be easily filled.

[0024]

[Effect of the device]

 As described above, according to the present invention, in the ultrasonic humidifier, the water storage tank portion has a cylindrical partition wall having an opening upright in the central portion, and the space between the water storage tank portion and the partition wall has flexibility and water permeability. Since it is filled in the bag-shaped deionizer, the water purified by the deionizer is atomized, so that no calcium is attached to the furniture.

When the deionizer is to be replaced when the deionization capacity is low, the deionizer can be easily replaced together with the deionizer.

Therefore, there is an effect that it is possible to provide an ultrasonic humidifier which has a simple structure and is inexpensive, because it does not take time and labor to replace the deionizer.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of an ultrasonic humidifier showing an embodiment of the present invention.

FIG. 2 is a sectional view of an essential part of an ultrasonic humidifier showing an embodiment of the present invention.

FIG. 3 is a sectional view of an essential part of an ultrasonic humidifier showing another embodiment of the present invention.

FIG. 4 is a cross-sectional view of an ultrasonic humidifier showing a conventional example.

[Explanation of symbols]

 1 Main Body Case 2 Water Supply Tank 4 Pure Water Device 5 Water Storage Tank 5A Partition 5B Opening 8 Atomizing Water Tank 10 Transducer

Claims (1)

[Scope of utility model registration request] 1. A main body case (1) in which a water supply tank (2) is detachably installed, and a concave water tank section (5) for storing water from the water supply tank (2) at the bottom of the main body case (1). ) And an atomizing water tank (8) communicating with the water tank section (5),
Moreover, in the ultrasonic humidifier in which the vibrator (10) for oscillating ultrasonic waves to atomize water is installed in the atomizing water tank (8), the water tank section (5) is a tubular shape having an opening (5B). Partition (5A)
Is erected in the central part, and the space between the water storage tank part (5) and the partition wall (5A) is filled with a deionizer (4) for purifying water in the form of a bag having flexibility and water permeability. Ultrasonic humidifier characterized by.