CN209828628U - UV photodissociation exhaust gas purifier - Google Patents

Abstract

The utility model discloses a UV photodissociation exhaust gas purifier, including the filter rack, the front end surface of filter rack is provided with the filter qianmen, the inside of filter qianmen is provided with high ion tube ballast and UV ultraviolet lamp ballast, and high ion tube ballast sets up the top at UV ultraviolet lamp ballast, the position that the front end surface of filter qianmen is close to the top is provided with master switch, shelves key and heat dissipation fan, the position that the inside of filter rack is close to the below is provided with the filtration rubber net, and the top of filtering rubber net is provided with the UV ultraviolet lamp, the top of UV ultraviolet lamp is provided with high plasma tube. The utility model has the advantages that: the purification efficiency of photodissociation can be improved, the outer row of waste gas is retrieved in the gaseous absorption after filtering the photolysis and is reduced, makes the air current get into the clarifier from the four sides, and the air current reaches best filtration purification effect through each layer filter screen, UV ultraviolet lamp and ionic lamp pipe uniformly in the box.

Description

UV photodissociation exhaust gas purifier

Technical Field

The utility model relates to a waste gas purifier specifically is a UV photodissociation waste gas purifier, belongs to waste gas purifier application technical field.

Background

The UV photolysis waste gas purifier stops the synergistic synthesis and oxidation reaction of malodorous gas by using high-energy UV ultraviolet light beams, a catalytic oxidation method, ozone and a catalyst, and degrades and converts malodorous gas substances into low-molecular compounds, water and carbon dioxide, thereby thoroughly achieving the purposes of deodorizing and killing bacteria.

But current UV photodissociation exhaust gas purifier is carrying out the in-process that purifies deodorization to gas, and UV ultraviolet lamp and high plasma tube in the clarifier also can receive the pollution to can lead to the purifying effect variation of clarifier, and the clarifier directly discharges out the gas after filtering the photodissociation, can produce the pollution to the place environment, has brought certain influence for this UV photodissociation exhaust gas purifier's use.

Disclosure of Invention

The purpose of the utility model can be realized by the following technical scheme: a UV photolysis waste gas purifier comprises a filter cabinet, wherein a filter front door is arranged on the outer surface of the front end of the filter cabinet, a high-ion tube ballast and a UV ultraviolet lamp ballast are arranged inside the filter front door, the high-ion tube ballast is arranged above the UV ultraviolet lamp ballast, a main switch, a stop key and a heat dissipation fan are arranged at the position, close to the upper part, of the outer surface of the front end of the filter front door, a filter rubber net is arranged at the position, close to the lower part, inside the filter cabinet, a UV ultraviolet lamp is arranged above the filter rubber net, a high-ion tube is arranged above the UV ultraviolet lamp, an active carbon filter screen is arranged at the position, close to the upper part, inside the filter cabinet, the active carbon filter screen is arranged above the high-ion tube, and an air, and a speed reducing net is fixedly arranged between the filter cabinet and the air outlet, and a sealing door is movably arranged on the outer surface of one side of the filter cabinet.

Preferably, the sealing door is of a left side-opening cover type design.

Preferably, the outer surface of the rear end of the filter cabinet is provided with an air inlet close to the lower part.

Preferably, the positions, close to the upper side and the lower side, of the inside of the filter cabinet are provided with the filtering drawers, the positions, close to the upper side and the lower side, of the inside of the filter cabinet are provided with the slide rail grooves, and the filtering drawers are both movably connected with the filter cabinet through the slide rail grooves.

Preferably, the filtering rubber net and the activated carbon filtering net are respectively movably arranged in the filtering drawer.

Preferably, a hinge is arranged at a position, close to one side, of the outer surface of the front end of the filter cabinet, and the front door of the filter is movably connected with the filter cabinet through the hinge.

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

1. by adopting a multi-layer filtering design and a three-layer airflow distribution network design in the filter cabinet, the filter rubber net is arranged in the filter cabinet and can carry out primary wind speed uniform air distribution on the dust and smoke gas, the filter rubber net filters the dust and smoke entering the filter cabinet through the air inlet, the pollution to a UV ultraviolet lamp and a high-plasma tube in the box body is reduced, the photolysis purification efficiency is improved, meanwhile, the arranged active carbon filter screen plays a role in secondary wind speed equalizing and shunting, the active carbon filter screen can absorb and recycle the gas after photolysis filtering again to reduce the outward emission of waste gas, the arranged speed reducing screen adopts a four-side shunting and air equalizing port design to ensure that air flow enters from four sides, the air flow uniformly passes through the filter rubber net, the activated carbon filter screen, the UV ultraviolet lamp and the high-plasma tube in the filter cabinet, so that the purification effect of the filter cabinet is better.

2. Through the movable mounting of the sealing door on the outer surface of one side of the filter cabinet, the filter cabinet can adopt a left side uncovering type design, and the sealing door can be conveniently opened by a worker, so that the worker can conveniently detach and replace the filtering rubber net and the activated carbon filter net in the filter cabinet.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a combined view of the filtering rubber net, the activated carbon filtering net, the UV ultraviolet lamp and the high-ion tube of the utility model.

Fig. 3 is an exploded view of the filter cabinet of the present invention.

In the figure: 100. a filter cabinet; 101. an air inlet; 102. a filter drawer; 103. filtering the rubber net; 104. a UV ultraviolet lamp; 105. a high plasma tube; 106. a sealing door; 107. an active carbon filter screen; 108. a speed reduction net; 109. an air outlet; 110. a high-plasma tube ballast; 111. a UV ultraviolet lamp ballast; 112. a slide rail groove; 200. a filter front door; 201. a master switch; 202. 1 shift key; 203. a 2-gear key; 204. 3, a shift key; 205. a heat dissipation fan; 206. and (7) a hinge.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a UV photolysis exhaust gas purifier includes a filter cabinet 100, a filter front door 200 is disposed on an outer surface of a front end of the filter cabinet 100, a high ion tube ballast 110 and a UV lamp ballast 111 are disposed inside the filter front door 200, the high ion tube ballast 110 is disposed above the UV lamp ballast 111, a main switch 201, a 1-step key 202, a 2-step key 203, a 3-step key 204, and a heat dissipation fan 205 are disposed near an upper position on the outer surface of the front end of the filter front door 200, the main switch 201 can control the UV lamp 104 and the high ion tube 105 to start and operate, the 1-step key 202, the 2-step key 203, the 3-step key 204, and the high ion tube ballast 110 are connected to the UV lamp ballast 111, so as to adjust working strengths of the UV lamp 104 and the high ion tube 105, and the heat dissipation fan 205 can extract heat dissipated by the UV lamp ballast 111 and the high ion tube 110, the inside position that is close to the below of filter rack 100 is provided with filtering rubber net 103, filtering rubber net 103 filters the inside dirt cigarette that enters into filter rack 100 through air intake 101, the pollution to UV ultraviolet lamp 104 and high-ion tube 105 in the box has been reduced, improve the purification efficiency of photodissociation, and filtering rubber net 103's top is provided with UV ultraviolet lamp 104, UV ultraviolet lamp 104's top is provided with high-ion tube 105, UV ultraviolet lamp 104 and high-ion tube 105 can carry out the photodissociation to waste gas, deodorization, purify the toxic substance in the waste gas, the inside position that is close to the top of filter rack 100 is provided with activated carbon filter screen 107, activated carbon filter screen 107 can adsorb once more the gas of filtering to the photolysis and retrieve the outer emission that reduces waste gas, and activated carbon filter screen 107 sets up the top at high-ion tube 105.

As a technical optimization scheme of the utility model, sealing door 106 is left surface formula design of uncapping, can make things convenient for the staff to open sealing door 106.

As a technical optimization scheme of the utility model, the rear end surface of filter cabinet 100 is close to the position of below and has seted up air intake 101, and air intake 101 can make waste gas enter into filter cabinet 100.

As a technical optimization scheme, the inside position that is close to top and below of filter cabinet 100 all is provided with filtration drawer 102, the inside position that is close to top and below of filter cabinet 100 all is provided with slide rail groove 112, two sets of filtration drawers 102 all through slide rail groove 112 and filter cabinet 100 swing joint, the connection structure of the filtration drawer 102 and filter cabinet 100 that set up is comparatively simple, can make things convenient for the staff to dismantle filtration drawer 102 and dismantle the change to filtering rubber net 103 and active carbon filter screen 107.

As a technical optimization scheme of the utility model, the filtering rubber net 103 and the activated carbon filtering net 107 are respectively movably mounted inside the filtering drawer 102.

As a technical optimization scheme of the utility model, the position that the front end surface of filter rack 100 is close to one side is provided with hinge 206, and filter qianmen 200 passes through hinge 206 and filter rack 100 swing joint.

The utility model discloses when using, at first with the exhaust fan circular telegram operation in the filter cabinet 100 with waste gas from air intake 101 inhale in the filter cabinet 100, the filter rubber screen 103 that sets up carries out the equal wind of wind speed reposition of redundant personnel for the first time to waste gas, filter rubber screen 103 simultaneously and filter the interior dirt cigarette of entering filter cabinet 100 for the first time and reduce the pollution to UV ultraviolet lamp 104 and high ion tube 105 in the filter cabinet 100, improve the purification efficiency of photodissociation, secondly filter the waste gas behind most dirt cigarette and carry out the photodissociation by UV ultraviolet lamp 104 and high ion tube 105, deodorization, purify the noxious material in the waste gas, later waste gas passes active carbon filter screen 107, active carbon filter screen 107 filters waste gas, and adsorb the recovery once more to the gas after the photodissociation reduces the external emission of waste gas, at last through decomposing filterable waste gas layer upon layer and discharging from air outlet 109 outdoors through deceleration net 108, the sealing door 106 can be opened when the later stage staff need to clean the interior of the filter cabinet 100, and the filtering drawer 102 is drawn out from the slide rail groove 112 to detach and replace the filtering rubber net 103 and the activated carbon filtering net 107 and clean the interior of the filter cabinet 100.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a UV photodissociation exhaust gas purifier, includes filter rack (100), its characterized in that, the front end surface of filter rack (100) is provided with filter qianmen (200), the inside of filter qianmen (200) is provided with high ion tube ballast (110) and UV ultraviolet lamp ballast (111), and high ion tube ballast (110) sets up in the top of UV ultraviolet lamp ballast (111), the position that the front end surface of filter qianmen (200) is close to the top is provided with master switch (201), 1 shelves key (202), 2 shelves key (203), 3 shelves key (204) and heat dissipation fan (205), the position that the inside of filter rack (100) is close to the below is provided with filtering rubber net (103), and filtering rubber net (103)'s top is provided with UV ultraviolet lamp (104), the top of UV ultraviolet lamp (104) is provided with high plasma tube (105), an active carbon filter screen (107) is arranged in the filter cabinet (100) close to the upper part, and the active carbon filter screen (107) is arranged above the high-plasma tube (105);

an air outlet (109) is formed in the outer surface of the upper end of the filter cabinet (100), and a speed reducing net (108) is fixedly installed between the filter cabinet (100) and the air outlet (109);

and a sealing door (106) is movably arranged on the outer surface of one side of the filter cabinet (100).

2. A UV photolysis exhaust gas purifier as claimed in claim 1, wherein the sealing door (106) is of a left side open-topped design.

3. The UV photolysis exhaust gas purifier as claimed in claim 1, wherein the filter cabinet (100) has an air inlet (101) formed at a position near a lower portion of an outer surface of a rear end thereof.

4. The UV photolysis exhaust gas purifier as claimed in claim 1, wherein the filter cabinet (100) is provided with filter drawers (102) at positions close to the upper and lower positions inside the filter cabinet, the filter cabinet (100) is provided with slide rail slots (112) at positions close to the upper and lower positions inside the filter cabinet, and two sets of filter drawers (102) are movably connected with the filter cabinet (100) through the slide rail slots (112).

5. The UV photolysis exhaust gas purifier as claimed in claim 1, wherein the filter rubber net (103) and the activated carbon filter net (107) are movably installed inside the filter drawer (102), respectively.

6. The UV photolysis exhaust gas purifier as claimed in claim 1, wherein a hinge (206) is provided on the front outer surface of the filter cabinet (100) near one side, and the filter front door (200) is movably connected to the filter cabinet (100) by the hinge (206).