CN205316485U - Remove formaldehyde air purification humidifier - Google Patents

Abstract

The utility model discloses an air purifying humidifier for removing formaldehyde, which includes a purifying device and a humidifying device; the purifying device includes a switch button, a blower fan, a dust collector, a first activated carbon layer, a photocatalyst pipeline, an ultraviolet light source, a second activated carbon layer, Air intake pipe and dust collector; a dust collector is installed on the right side of the blower, and a dust collector used in conjunction with the dust collector is installed under the dust collector; multiple photocatalyst pipes are arranged between the two activated carbon layers; the photocatalyst pipes are arranged in rows Arrangement, an ultraviolet light source is set between each row; one end of the air intake pipe is connected to the second activated carbon layer; the base is set at the bottom of the humidifier, an alarm is installed in the base, and a heat exchange liner is installed in the center of the upper end surface of the base , There is an electric heater inside the heat exchange liner; the ultraviolet light source ensures the long-term effectiveness of the photocatalyst and increases the contact area of the photocatalyst, thereby improving the effect of removing formaldehyde.

Description

A formaldehyde-removing air purifying humidifier

technical field

The utility model relates to a humidifier, in particular to an air purifying humidifier for removing formaldehyde.

Background technique

Modern engineering design believes that a good environment brings benefits to the human body and products, especially in the control of the environment in factories, production workshops, warehouses, offices and homes, and people are paying more and more attention to it. For example: indoors are dry in winter, and the air humidity does not reach the standard humidity (40%RH-60%RH). The dry environment will lead to water loss and accelerate the aging of life. Humidifiers are used to solve the problem of indoor humidity. Humidity has an important impact on people's life and health. It has been scientifically proven that air humidity is closely related to human health and daily life. Medical research shows that when the room temperature reaches 45-65% RH, and the temperature is 20-25 degrees, people's body and thinking are in the best state, and ideal results can be received no matter whether they are working or resting.

Utility model content

The purpose of this utility model is to provide a formaldehyde-removing air-purifying humidifier to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A formaldehyde-removing air purification humidifier, including a purification device and a humidification device; the purification device includes a switch button, a blower, a dust collector, a first activated carbon layer, a photocatalyst pipeline, an ultraviolet light source, a second activated carbon layer, an air intake pipe and dust Collector; the switch button is electrically connected to the blower, the blower is arranged on the lower left side of the purification device, a dust collector is arranged on the right side of the blower, and a dust collector used in conjunction with the dust remover is installed below the dust remover; the dust collector The first activated carbon layer is set at the end, and the second activated carbon layer is set later, and a plurality of photocatalyst pipelines are arranged in the middle of the two activated carbon layers; the photocatalyst pipelines are arranged in rows and rows, and an ultraviolet light source is arranged between each row; One end of the gas pipeline is connected to the second activated carbon layer; the humidifying device includes a base, an electric heater, a heat exchange liner, a water level detector, an alarm and a spray nozzle; the base is arranged at the bottom of the humidifying device, and an alarm is installed in the base , a heat exchange liner is installed in the center of the upper end face of the base, an electric heater is arranged inside the heat exchange liner, and the heat exchange liner is filled with heat exchange medium, and a water level detector is fixedly installed at the lower part of the inner wall of the heating device, so The water level detector is electrically connected with the alarm set inside the base; a plurality of spray nozzles are arranged on the top of the humidifier, and the upper ends of the spray nozzles extend into the air outlet pipe.

As a further solution of the utility model: the dust collector is flexibly connected.

As a further solution of the utility model: the air inlet pipe is arranged in a spiral shape, and the purified air reaches the air outlet pipe through the pipe installed in the spiral, and is discharged from the air outlet pipe.

As a further solution of the present invention: the first activated carbon layer and the second activated carbon layer are non-powdered activated carbon.

Compared with the prior art, the beneficial effects of the utility model are:

In the utility model, the first activated carbon layer and the second activated carbon layer are non-powder activated carbon, which avoids the pollution of the activated carbon powder to the air. The photocatalyst pipelines are arranged in rows and rows, and an ultraviolet light source is arranged between each row, which can ensure the long-term effectiveness of the photocatalyst. The contact area of the photocatalyst is increased, thereby improving the effect of removing formaldehyde; the water vapor is mixed with the purified air in the outlet pipe and then discharged, making the discharged air moist and clean, and improving the quality of life of the user. The installed water level detector can Detect the amount of water in the humidifying device, remind the user to add water or turn off the device, and improve the safety of the user when using it.

Description of drawings

Figure 1 is a schematic structural view of a formaldehyde-removing air-purifying humidifier.

Fig. 2 is a structural schematic diagram of a dust collector in a formaldehyde-removing air-purifying humidifier.

In the figure: 1-purification device, 2-humidification device, 3-switch button, 4-blower, 5-dust collector, 6-first activated carbon layer, 7-photocatalyst pipeline, 8-ultraviolet light source, 9-second activated carbon layer , 10-intake pipe, 11-dust collector, 12-outlet pipe, 13-base, 14-electric heater, 15-heat exchange liner, 16-water level detector, 17-alarm, 18-spray nozzle .

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figure 1-2, a formaldehyde removal air purification humidifier, including a purification device 1 and a humidification device 2; the purification device 1 includes a switch button 3, a blower 4, a dust collector 5, a first activated carbon layer 6, and a photocatalyst pipeline 7. Ultraviolet light source 8, second activated carbon layer 9, air intake duct 10 and dust collector 11; the switch button 3 is electrically connected with the air blower 4, and is used to control the start and stop of the air blower 4, and the air blower 4 is arranged on the purification device 1 On the lower left side of the air blower 4, a dust remover 5 is arranged on the right side of the blower 4, and a dust collector 11 used in conjunction with the dust remover 5 is installed below the dust remover 5. The dust collector 11 is flexibly connected and can be extracted from the blower 4; The first activated carbon layer 6 is set behind the device 5, and the second activated carbon layer 9 is set behind, and a plurality of photocatalyst pipelines 7 are arranged in the middle of the two activated carbon layers; the first activated carbon layer 6 and the second activated carbon layer 9 are non-powder Shaped activated carbon, to avoid air pollution by activated carbon powder, photocatalyst pipes 7 are arranged in rows, and ultraviolet light sources 8 are arranged between each row, which can ensure the long-term effectiveness of photocatalyst and increase the contact area of photocatalyst, thus improving the effect of removing formaldehyde One end of the air inlet pipe 10 is connected to the second activated carbon layer 9, the air inlet pipe 10 is arranged in a spiral shape, and the purified air reaches the air outlet pipe 12 through the pipe of the spiral dress, and is discharged by the air outlet pipe 12, and the air is purified by the purification device 1 Afterwards, a large amount of harmful substances in the air are effectively removed; the humidifying device 2 includes a base 13, an electric heater 14, a heat exchange liner 15, a water level detector 16, an alarm 17 and a spray nozzle 18; the base 13 is set At the bottom of the humidifier 2, an alarm 17 is installed in the base 13, a heat exchange liner 15 is installed in the center of the upper end surface of the base 13, an electric heater 14 is arranged inside the heat exchange liner 15, and an electric heater 14 is installed inside the heat exchange liner 15 Filled with heat exchange medium, a water level detector 16 is fixedly installed on the lower part of the inner wall of the heating device 2, and the water level detector 16 is electrically connected to the alarm 17 arranged inside the base 13; multiple spray nozzles are arranged on the top of the humidifying device 2 18. The upper end of the spray nozzle 18 protrudes into the air outlet pipe 12.

The working principle of the utility model is: the utility model makes the air almost completely purified by setting the dust remover 5, the first activated carbon layer 6, the photocatalyst pipeline 7, the ultraviolet light source 8, and the second activated carbon layer 9 in the purification device 1, wherein The photocatalyst pipeline 7 and the ultraviolet light source 8 can effectively remove formaldehyde, and then add clean water in the humidifier 2, and heat the heat exchange medium in the heat exchange liner 15 through the electric heater 14, thereby heating the water in the humidifier 2, Water boils and evaporates to become water vapor, which is sprayed out from the spray nozzle 18 at the top of the humidifier 2, and then mixed with the purified air in the outlet pipe 12 before being discharged, so that the discharged air is moist and clean, improving the quality of life of the user. The water level detector 16 can detect the amount of water in the humidifying device 2, and remind the user to add water or close the device, so as to improve the safety of the user during use.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation, and within the knowledge of those of ordinary skill in the art, it can also be made without departing from the purpose of this patent. Variations.

Claims (4)

1. A formaldehyde-removing air purification humidifier, comprising a purifying device and a humidifying device; It is characterized in that said purifying device comprises a switch button, a blower fan, a dust collector, the first activated carbon layer, photocatalyst pipeline, ultraviolet light source, and the second activated carbon layer , air intake pipe and dust collector; the switch button is electrically connected to the blower, the blower is arranged on the lower left side of the purification device, a dust collector is arranged on the right side of the blower, and a dust collector used in conjunction with the dust collector is installed below the dust remover Device; the first activated carbon layer is set behind the dust collector, and the second activated carbon layer is set behind, and a plurality of photocatalyst pipelines are arranged in the middle of the two activated carbon layers; the photocatalyst pipelines are arranged in rows and rows, and there are Ultraviolet light source; one end of the air inlet pipe is connected to the second activated carbon layer; the humidifying device includes a base, an electric heater, a heat exchange liner, a water level detector, an alarm and a spray nozzle; the base is arranged at the bottom of the humidifying device, An alarm is installed in the base, a heat exchange liner is installed in the center of the upper end of the base, an electric heater is installed inside the heat exchange liner, and the heat exchange liner is filled with heat exchange medium, and it is fixed and installed at the lower part of the inner wall of the heating device There is a water level detector, and the water level detector is electrically connected with the alarm device arranged inside the base; a plurality of spray nozzles are arranged on the top of the humidification device, and the upper ends of the spray nozzles extend into the inside of the air outlet pipe. 2. The formaldehyde-removing air-purifying humidifier according to claim 1, wherein the dust collector is movably connected. 3. The formaldehyde-removing air-purifying humidifier according to claim 1, wherein the air inlet pipe is arranged in a spiral shape, and the purified air reaches the air outlet pipe through the spirally mounted pipe, and is discharged from the air outlet pipe. 4. The formaldehyde-removing air-purifying humidifier according to claim 1, wherein the first activated carbon layer and the second activated carbon layer are non-powdered activated carbon.