CN208771203U - A kind of high-efficiency photocatalysis oxidization removes aldehyde device - Google Patents

Abstract

The utility model discloses a kind of high-efficiency photocatalysis oxidizations to remove aldehyde device, including fuselage, among the fuselage left side with connect air inlet pipe right end and be fixedly connected with setting, escape pipe is connected among the fuselage right side, installation settings has the first blower in the air inlet pipe, the first blower input terminal is towards left setting, the first blower output end is towards right setting and is connected with the first discharge pipe, installation settings has the second blower in the escape pipe, the second blower input terminal is towards left setting, the second blower output end is towards right setting and is connected with the second discharge pipe, therefore, the utility model structure is simple, pass through two fans, increase air mass flow, it improves and removes aldehyde efficiency, catalysis ball and titanium dioxide strainer in catalytic unit, guarantee catalytic effect and catalytic quantity.

Description

A kind of high-efficiency photocatalysis oxidization removes aldehyde device

Technical field

The utility model relates to interiors to remove aldehyde equipment technical field, and specially a kind of high-efficiency photocatalysis oxidization removes aldehyde device.

Background technique

Formaldehyde, chemical formula HCHO, colourless gas have special penetrating odor.Correlative study shows that human body is long-term low dense Degree Formaldehyde Exposed will appear the symptoms such as dizzy, out of strength, immunity reduction;Sucking high-concentration formaldehyde can cause human body blurred vision, Hoarseness, uncomfortable in chest, persistent cough are even gone into a coma.A kind of noxious material of the formaldehyde as high harm, inevitably appears in In new house, automobile and furniture, generally in order to use house automobile etc. faster, needs to handle indoor formaldehyde as early as possible, keep away Exempt to do harm to huamn body, therefore, it is necessary to a kind of efficient formaldehyde to urge oxidation unit.

Utility model content

The purpose of this utility model is to provide a kind of high-efficiency photocatalysis oxidizations to remove aldehyde device, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions:

A kind of high-efficiency photocatalysis oxidization removes aldehyde device, including fuselage, among the fuselage left side with connect air inlet pipe right end It is fixedly connected with setting, escape pipe is connected among the fuselage right side, installation settings has the first wind in the air inlet pipe Machine, for the first blower input terminal towards left setting, the first blower output end is towards right setting and is connected with the first discharge pipe, institute Stating installation settings in escape pipe has the second blower, and the second blower input terminal is towards left setting, the second blower output end court Right setting is simultaneously connected with the second discharge pipe.

Preferably, the air inlet pipe other end is provided with connecting flange, and mounting hole is provided on the connecting flange, described Filter screen is provided on the left of the first blower in air inlet pipe.

Preferably, it being provided with water tank above the air inlet tube outer surface, the water tank upper surface is provided with water inlet, The water tank right side connects outlet pipe one end, and the outlet pipe other end protrudes into setting in fuselage, left end in the fuselage Installation settings has water pump on face, and the outlet pipe other end connect setting with water pump input terminal, and the water pump output end court divides into It sets and is connected with water mist spraying head.

Preferably, several catalytic units are provided in the fuselage, the catalytic unit includes two groups of titanium dioxide strainers, The titanium dioxide strainer is fixedly connected with setting with inboard wall, is provided with several light between two groups of titanium dioxide strainers It is catalyzed ball, installation settings there are several ultraviolet lamps on the catalytic unit right side fuselage inner sidewall.

Preferably, activated carbon adsorption layer is provided on the left of escape pipe in the fuselage.

Compared with prior art, the utility model has the beneficial effects that the utility model is a kind of formaldehyde removing device, it will Water is filled in water tank, opens the first blower, the first blower sucks the air containing formaldehyde in fuselage from air inlet pipe, in air inlet Pipe left end is provided with filter screen, for absorbing the dust impurity in air, avoids the catalytic unit in fuselage from being contaminated, reduces Except aldehyde effect, the water in water tank is pumped into fuselage by water pump by water mist spraying head, at this point, the effect by the second blower, machine Air and water mist in body continue to move right, when the catalysis dress under the air-flow containing water mist and formaldehyde molecule and ultraviolet light After setting contact, catalysis reaction can occur, ultimately form harmless gas and be discharged into air, be provided on the left of escape pipe in fuselage Activated carbon adsorption layer, for absorbing remaining formaldehyde gas, therefore, the utility model structure is simple, by two fans, increases empty Throughput improves and removes aldehyde efficiency, and catalysis ball and titanium dioxide strainer in catalytic unit guarantee catalytic effect and catalysis matter Amount.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that a kind of high-efficiency photocatalysis oxidization removes aldehyde device.

In figure: the first discharge pipe of 1-, 2- air inlet pipe, 3- connecting flange, 4- mounting hole, 5- filter screen, the first blower of 6-, 7- Water mist spraying head, 8- water tank, 9- water inlet, 10- outlet pipe, 11- water pump, 12- fuselage, 13- catalytic unit, 14- ultraviolet lamp, 15- is catalyzed photosphere, 16- activated carbon filter layer, 17- escape pipe, the second blower of 18-, the second discharge pipe of 19-, the filter of 20- titanium dioxide Net.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of high-efficiency photocatalysis oxidization removes aldehyde device, including machine Body 12, among 12 left side of fuselage with connect 2 right end of air inlet pipe and be fixedly connected with setting, connect among 12 right side of fuselage It connects and is provided with escape pipe 17, installation settings has the first blower 6 in the air inlet pipe 2, and 6 input terminal of the first blower is set towards a left side It sets, 6 output end of the first blower is towards right setting and is connected with the first discharge pipe 1, and installation settings has the in the escape pipe 17 Two blowers 18, for 18 input terminal of the second blower towards left setting, 18 output end of the second blower is towards right setting and is connected with the Two discharge pipes 19.

2 other end of air inlet pipe is provided with connecting flange 3, is provided with mounting hole 4 on the connecting flange 3, it is described into Filter screen 5 is provided on the left of first blower 6 in tracheae 2.

It is provided with water tank 8 above 2 outer surface of air inlet pipe, 8 upper surface of water tank is provided with water inlet 9, institute 8 right side of water tank connection 10 one end of outlet pipe is stated, 10 other end of outlet pipe protrudes into setting, the fuselage 12 in fuselage 12 Installation settings has water pump 11 on interior left side, and 10 other end of outlet pipe connect setting, the water pump with 11 input terminal of water pump 11 output ends are arranged downward and are connected with water mist spraying head 7.

Several catalytic units 13 are provided in the fuselage 12, the catalytic unit 13 includes two groups of titanium dioxide strainers 20, the titanium dioxide strainer 20 is fixedly connected with setting with 12 inner sidewall of fuselage, sets between two groups of titanium dioxide strainers 20 Several photocatalysis balls 15 are equipped with, installation settings there are several ultraviolet lamps 14 on 13 right side fuselage of catalytic unit, 12 inner sidewall.

It is provided with activated carbon adsorption layer 16 on the left of escape pipe 17 in the fuselage 12, for absorbing remaining formaldehyde gas.

The working principle of the utility model is: the utility model is a kind of formaldehyde removing device, will be filled in water tank 8 Water opens the first blower 6, and the first blower 6 sucks the air containing formaldehyde in fuselage 12 from air inlet pipe 2, in 2 left end of air inlet pipe It is provided with filter screen 5, for absorbing the dust impurity in air, avoids the catalytic unit in fuselage 12 from being contaminated, reduction removes Aldehyde effect, the water in water tank 8 is pumped into fuselage 12 by water pump 11 by water mist spraying head 7, at this point, the effect by the second blower 18 Fruit, air and water mist in fuselage 12 continue to move right, when under air-flow and ultraviolet light containing water mist and formaldehyde molecule Catalytic unit 13 contact after, can occur catalysis reaction, ultimately form harmless gas and be discharged into air, outlet in fuselage 12 Activated carbon adsorption layer 16 is provided on the left of pipe 17, for absorbing remaining formaldehyde gas.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of high-efficiency photocatalysis oxidization removes aldehyde device, including fuselage (12), it is characterised in that: among fuselage (12) left side It is fixedly connected with setting with air inlet pipe (2) right end is connect, is connected with escape pipe (17), institute among fuselage (12) right side Stating air inlet pipe (2) interior installation settings has the first blower (6), and the first blower (6) input terminal is towards left setting, first blower (6) output end towards right setting and is connected with the first discharge pipe (1), and the interior installation settings of the escape pipe (17) has the second blower (18), the second blower (18) input terminal is towards left setting, and the second blower (18) output end is towards right setting and is connected with the Two discharge pipes (19).

2. a kind of high-efficiency photocatalysis oxidization according to claim 1 removes aldehyde device, it is characterised in that: the air inlet pipe (2) is another One end is provided with connecting flange (3), is provided with mounting hole (4) on the connecting flange (3), the first wind in the air inlet pipe (2) Filter screen (5) are provided on the left of machine (6).

3. a kind of high-efficiency photocatalysis oxidization according to claim 1 removes aldehyde device, it is characterised in that: the air inlet pipe (2) is outside Surface is provided with water tank (8), and water tank (8) upper surface is provided with water inlet (9), water tank (8) right end Face connects outlet pipe (10) one end, and outlet pipe (10) other end protrudes into setting in fuselage (12), a left side in the fuselage (12) There is water pump (11) installation settings on end face, outlet pipe (10) other end connect setting, the water with water pump (11) input terminal Pump (11) output end is arranged downward and is connected with water mist spraying head (7).

4. a kind of high-efficiency photocatalysis oxidization according to claim 1 removes aldehyde device, it is characterised in that: set in the fuselage (12) It is equipped with several catalytic units (13), the catalytic unit (13) includes two groups of titanium dioxide strainers (20), the titanium dioxide filter Net (20) is fixedly connected with setting with fuselage (12) inner sidewall, is provided with several light between two groups of titanium dioxide strainers (20) and urges Change ball (15), installation settings there are several ultraviolet lamps (14) on catalytic unit (13) right side fuselage (12) inner sidewall.

5. a kind of high-efficiency photocatalysis oxidization according to claim 1 removes aldehyde device, it is characterised in that: go out in the fuselage (12) Activated carbon adsorption layer (16) are provided on the left of tracheae (17).