CN103453610A

CN103453610A - Humidifier

Info

Publication number: CN103453610A
Application number: CN2013103662729A
Authority: CN
Inventors: 葛卫平; 陈宗美
Original assignee: SUZHOU KANGHUA PURIFYING SYSTEM ENGINEERING Co Ltd
Current assignee: SUZHOU KANGHUA PURIFYING SYSTEM ENGINEERING Co Ltd
Priority date: 2013-08-21
Filing date: 2013-08-21
Publication date: 2013-12-18

Abstract

The invention discloses humidifiers and particularly discloses a wet-film humidifier. The humidifier comprises a shell, a first water-permeable thin film, a second water-permeable thin film and a third water-permeable thin film, wherein the first water-permeable thin film seals the top of the shell, the second water-permeable thin film seals the bottom of the shell, and the internal chamber of the shell is divided into an upper chamber and a lower chamber by the third water-permeable thin film; heating resistive layers are uniformly arranged on the internal wall of the upper chamber, a wet film and an air blower are arranged in the lower chamber, an air inlet and a moisture outlet are formed in the shell of the lower chamber at the two sides of the wet film, and the air inlet is connected with an inlet of the air blower. According to the humidifier, firstly, water is heated, the heated water serves as a medium for producing moisture, the temperature difference from outside air is increased due to the heated water, and then, the moisture production efficiency is increased. In a preferable scheme, due to parallelly-arranged wet films, the area of contact between the wet films and the water is increased, and then, the moisture production efficiency is increased.

Description

Humidifier

Technical field

The invention discloses humidifier, especially a kind of wet-membrane humidifier.

Background technology

Humidifier is a kind of household electrical appliance that increase room humidity.Humidifier can be given the designated room humidification, also can be connected with boiler or central air conditioner system to whole building humidification.Humidifier is divided into two kinds of fan humidifier and ultrasonic humidifiers, and the former radiation pollution is far longer than the latter.When choosing humidifier, preferably can select ultrasonic humidifier, and not be placed on the head of a bed or the sofa position near human bodies such as other while using, to reduce the injury of Radiation On Human body.

The evaporation type humidifier also is electric heat type humidifier.Its operation principle is water to be heated in calandria to 100 degree, produces steam, with blower fan, steam is sent.So the electrical heating type humidifier is the simplest humidification method of technology, shortcoming is that energy consumption is larger, can not dry combustion method, and safety coefficient is lower, easily fouling on heater.Market prospects allow of no optimist.General and the central air-conditioning of electric heat type humidifier supports the use, generally use separately.

Summary of the invention

Technical problem to be solved by this invention is for the deficiency of above-mentioned background technology, and humidifier is provided.

The present invention adopts following technical scheme for achieving the above object:

Humidifier, comprise shell, be sealed in cover top portion the first permeable film, be sealed in the second permeable film of outer casing bottom, shell inner cavity is divided into to the 3rd permeable film of upper and lower cavity; Wherein:

Described upper cavity inwall uniform layout has heating resistor layer;

Be provided with wet film, blower fan in described lower chamber, lower chamber is positioned on the shell of wet film both sides and has air intake, moisture outlet, and air intake is connected with fans entrance.

Described humidifier, also comprise the water sprinkler as for the upper cavity top.

Described humidifier, wet film has two-layer, and two-layer wet film is parallel to be fixed in lower chamber.

The present invention adopts technique scheme, has following beneficial effect: at first to the water heating, the water after the raising temperature, as the medium that produces moisture, also increases because of the water of heating with the temperature difference of outside air, and then improves the moisture generation efficiency.In preferred version, the wet film be arranged in parallel has increased the contact area of wet film and water, and then improves the moisture generation efficiency.

The accompanying drawing explanation

Fig. 1 is the humidifier structure chart.Number in the figure explanation, the 1, first permeable film, the 2, second permeable film, the 3, the 3rd permeable film, 4, heating resistor layer, 5, wet film, 6, air intake, 7, the moisture outlet, 8, water circulating pump, 9, water sprinkler.

The specific embodiment

Technical scheme below in conjunction with accompanying drawing to invention is elaborated:

Specific embodiment one, humidifier as shown in Figure 1, comprise shell, be sealed in cover top portion the first permeable film 1, be sealed in the second permeable film 2 of outer casing bottom, shell inner cavity is divided into to the 3rd permeable film 3 of upper and lower cavity; Upper cavity inwall uniform layout has heating resistor layer 4; Be provided with wet film 5, blower fan in lower chamber, lower chamber is positioned on the shell of wet film 5 both sides and has air intake 6, moisture outlet 7, and air intake 6 is connected with fans entrance.In addition, also comprise the water sprinkler 9 as for the upper cavity top.

Specific embodiment two is on the basis of specific embodiment one, and wet film 5 has two-layer, parallel being fixed in lower chamber of two-layer wet film 5.

The operation principle of humidifier is, whose process water circulating pump 8 in water tank arrives water sprinklers, water sprinkler 9 is a device with aqua storage tank and cone nozzle, cone nozzle is under the electrode effect, water in aqua storage tank evenly is sprayed on the first permeable film 1, the water filtered through the first permeable film 1 enters upper cavity, 4 pairs of water of the heating resistor layer of upper cavity inwall uniform layout heat for the first time, water after the heating enters lower chamber through the 3rd permeable film 3 for the first time, wet film 5 absorbs the water after heating for the first time, blower fan blows to wet film 5 by the air of air intake, wet film 5 produces moisture under the blower fan blowing effect, moisture is discharged through the excess moisture outlet, return to water tank in the produced simultaneously steam water that produces moisture through the second permeable film 2.

In sum, humidifier of the present invention is at first to the water heating, and the water after the raising temperature, as the medium that produces moisture, also increases because of the water of heating with the temperature difference of outside air, and then improves the moisture generation efficiency.In preferred version, the wet film be arranged in parallel has increased the contact area of wet film and water, and then improves the moisture generation efficiency.

Claims

1. humidifier, is characterized in that, comprises shell, be sealed in cover top portion the first permeable film (1), be sealed in the second permeable film (2) of outer casing bottom, shell inner cavity is divided into to the 3rd permeable film (3) of upper and lower cavity; Wherein:

Described upper cavity inwall uniform layout has heating resistor layer (4);

Be provided with wet film (5), blower fan in described lower chamber, lower chamber is positioned on the shell of wet film (5) both sides and has air intake (6), moisture outlet (7), and air intake (6) is connected with fans entrance.

2. humidifier according to claim 1, is characterized in that, also comprises the water sprinkler (9) as for the upper cavity top.

3. humidifier according to claim 1 and 2, is characterized in that, described wet film (5) has two-layer, parallel being fixed in lower chamber of two-layer wet film (5).