CN111686575A

CN111686575A - Environmental protection equipment all-in-one

Info

Publication number: CN111686575A
Application number: CN202010084084.7A
Authority: CN
Inventors: 张瑞锋
Original assignee: Qingdao Zhongbo Huake Testing Technology Co ltd
Current assignee: Qingdao Zhongbo Huake Testing Technology Co ltd
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2020-09-22

Abstract

The invention relates to the technical field of environmental protection equipment, in particular to an all-in-one machine of the environmental protection equipment. The invention discloses an environment-friendly equipment all-in-one machine which comprises a box body, an active carbon filtering component, a middle-effect filtering component, a photo-oxidation catalysis component, a first flow equalizing net and a first filter net, wherein the box body is provided with an air inlet and an air outlet which are positioned at two sides of the box body, the air inlet forms an expanded cavity along the direction close to a purification flow channel, the air outlet forms a narrowed cavity along the direction far away from the purification flow channel, and polluted air sequentially enters the active carbon filtering component, the photo-oxidation catalysis component and the middle-effect filtering component for filtering and purifying. The environment-friendly equipment all-in-one machine provided by the embodiment of the invention can give consideration to various pollution gas treatment methods, and has the advantages of higher treatment efficiency and better treatment effect.

Description

Environmental protection equipment all-in-one

Technical Field

The invention relates to the technical field of environmental protection equipment, in particular to an all-in-one machine of the environmental protection equipment.

Background

Among the environmental protection equipment among the correlation technique, when aiming at factory emission polluted gas's processing, adopt single processing purification mode usually for the polluted gas after handling remains the pollutant that can not be handled by single gas, causes polluted gas to discharge to the air, buries the potential safety hazard to people's life and natural environment.

Therefore, some environmental protection equipment adopts a mode of combining different polluted gases to carry out multidimensional processing on the polluted gases, but in order to ensure better processing efficiency and processing effect, one environmental protection equipment needs to be capable of considering the processing modes of different polluted gases.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, one objective of the present invention is to provide an all-in-one environmental protection equipment, which can take various pollutant gas treatment methods into consideration, and has high treatment efficiency and good treatment effect.

In order to achieve the above object, an all-in-one machine for environmental protection equipment is provided according to an embodiment of the present invention, and includes:

the box body comprises an operation opening positioned on the front side of the box body, and an air inlet and an air outlet positioned on two sides of the box body, wherein the air inlet and the air outlet form a purification flow channel inside the environment-friendly equipment;

the air inlet forms an expanded cavity along the direction close to the purification flow channel, and the air outlet forms a narrowed cavity along the direction far away from the purification flow channel;

the activated carbon filtering component is positioned at the air inlet and comprises a plurality of first supporting frames which are fixed on the box body along the vertical direction and an activated carbon plate arranged on the first supporting frames, and the activated carbon plate can be supported by the first supporting frames and can be drawn out or pushed in along the direction of the operation port;

the middle-effect filtering assembly is positioned at the air outlet and comprises a plurality of second supporting frames fixed on the box body along the vertical direction and a middle-effect filtering cavity arranged on the second supporting frames, and the middle-effect filtering unit can be detached relative to the second supporting units;

the photo-oxidation catalysis assembly is positioned between the activated carbon filtering assembly and the middle-effect filtering assembly and comprises a plurality of third supporting frames fixed on the box body along the vertical direction, a main control board arranged on the third supporting frames and a UV (ultraviolet) lamp bar controlled by the main control board, and the UV lamp bar is fixedly arranged on the third supporting frames in a penetrating way;

the first flow homogenizing net is arranged between the middle-effect filtering assembly and the photo-oxygen catalysis assembly and is used for homogenizing the airflow from the photo-oxygen catalysis assembly;

the first filter screen is arranged between the middle-effect filter assembly and the air outlet and used for uniformly flowing and filtering the air flow from the middle-effect filter assembly.

The environment-friendly equipment all-in-one machine provided by the embodiment of the invention can give consideration to various pollution gas treatment methods, and has the advantages of higher treatment efficiency and better treatment effect.

According to some specific embodiments of the invention, the first support frames have a first interval therebetween, and the height of the first interval is greater than the thickness of the activated carbon plate.

According to some specific embodiments of the invention, the UV ultraviolet lamp bars are arranged at the top end in the box, the middle part of the box body and the bottom end of the box body in sequence along the vertical direction.

According to some embodiments of the present invention, the first distribution net includes a plurality of through holes thereon, and the through holes are uniformly distributed on the first distribution net.

According to some embodiments of the invention, the first filter mesh comprises a plurality of through holes located thereon, and the plurality of through holes are evenly distributed on the first filter mesh.

According to some specific embodiments of the invention, the door body further comprises a sealing gasket, and the sealing gasket is arranged between the door body and the operation opening.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above advantages of the present invention will be readily apparent and understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic overall structure diagram of an all-in-one environmental protection apparatus according to an embodiment of the invention;

FIG. 2 is a schematic diagram of the internal structure of the all-in-one environmental protection apparatus according to the embodiment of the invention;

FIG. 3 is a schematic layout diagram of a UV lamp bar of the all-in-one eco-equipment machine according to the embodiment of the invention;

FIG. 4 is a schematic structural diagram of a photo-oxidation catalytic assembly according to an embodiment of the present invention.

FIG. 5 is a schematic diagram of a first homoflow network according to an embodiment of the present invention.

Reference numerals:

environmental protection equipment all-in-one machine 1

Case 110

Air inlet 111

Air outlet 112

Operation port 113

Door body 120

Active carbon filter component 130, first support frame 131 and active carbon plate 132

Light oxygen catalysis subassembly 140, third fagging 141, main control board 142, UV lamp strip 143

First homoflow net 150

Middle-effect filter assembly 160, second support frame 161 and middle-effect filter cavity 162

A first filter 170.

Detailed Description

Embodiments of the present invention will be described in detail below, the embodiments described with reference to the drawings being illustrative, and the embodiments of the present invention will be described in detail below.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more.

An eco-friendly apparatus all-in-one machine 1 according to an embodiment of the present invention is described below with reference to the accompanying drawings.

As shown in fig. 1 to 5, the all-in-one environmental protection equipment 1 includes a box body 110, a door body 120, an activated carbon filter assembly 130, a middle-effect filter assembly 160, a photo-oxidation catalyst assembly 140, a first uniform flow net 150 and a first filter net 170.

The box body 110 forms the appearance of the environmental protection equipment, and comprises an operation port 113 positioned on the front side of the box body 110, wherein the operation port 113 is used for facilitating the replacement or maintenance of the components in the box body 110 by a user, so that the operation port 113 needs to be arranged as large as possible, and the components in the box body 110 are ensured to be easily and conveniently drawn out or installed. In addition, the operation opening 113 is opened and closed by the door 120, and the door 120 completely covers the operation opening 113, in order to ensure the sealing performance of the door 120 to the operation opening 113, the edges of the door 120 and the operation opening 113 are provided with sealing gaskets, and after the door 120 is closed, the door 120 is attached to the operation opening 113, so as to realize the sealing performance of the operation opening 113. In the embodiment of the present invention, the door 120 is hinged to the lower edge of the cabinet 110, and the door 120 is opened and closed along the lower edge of the cabinet 110 with respect to the cabinet 110.

Specifically, the box body 110 is formed with the air inlet 111 and the air outlet 112 at both sides, that is, the air inlet 111 and the air outlet 112 are located at both sides of the box body 110, and the space of the box body 110 between the air inlet 111 and the air outlet 112 forms a purge flow path inside the environmental protection apparatus.

It should be noted that the activated carbon filter assembly 130, the middle-effect filter assembly 160, the photo-oxidation catalytic assembly 140, the first uniform flow net 150, and the first filter net 170 are uniformly distributed in the purification channel, so as to implement multi-dimensional and multi-method filtration treatment of the polluted air.

The air inlet 111 forms an expansion cavity along the direction close to the purification flow channel, that is, the air inlet 111 is smaller, and the air inlet 111 expands towards the direction of the purification flow channel and extends to be communicated with the box body 110, so that the polluted air is collected by the smaller air inlet 111, the air flowing through the smaller air inlet is diffused, the flow area of the air and the purification channel is increased, and the diffusion area of the air is effectively increased.

Wherein, the gas outlet 112 narrows the cavity along the direction far away from the purifying channel, and the gas outlet 112 collects the polluted gas after being treated in the purifying channel through the larger gas inlet 111, and the polluted gas flows out from the smaller outlet of the channel, thereby realizing the removal of the polluted air after being purified.

An activated carbon filter assembly 130 is located at the air inlet 111 for a first treatment of the contaminated air. The activated carbon filter assembly 130 includes a plurality of first support frames 131 fixed to the housing 110 in a vertical direction, and activated carbon plates 132 are disposed on the first support frames 131, and the activated carbon plates 132 may be supported by the first support frames and may be drawn out or pushed in a direction of the operation port 113. The Y direction in fig. 2 is defined as the vertical direction, on which the following discussion is based, but not by way of limiting definition.

The activated carbon plate is formed by rolling superfine fibers and activated carbon through special pretreatment, and has the advantages of good adsorption performance, uniform thickness, good air permeability, no peculiar smell and high carbon content; the activated carbon particles are not easy to fall off and easy to be hot-pressed and molded, can effectively adsorb various industrial waste gases such as benzene, aldehyde, ammonia gas and carbon dioxide sulfur, simultaneously has the functions of dust removal and deodorization, and utilizes the activated carbon plate to primarily treat polluted air. When the active carbon plate is used for a long time or fails, the active carbon plate can be drawn out along the operation port 113 for replacement, so that the environment-friendly equipment all-in-one machine can be used for multiple times.

The middle-effect filtering assembly 160, which is located at the air outlet 112, includes a plurality of second supporting frames 161 fixed to the box body 110 along the vertical direction, and a middle-effect filtering unit arranged on the second supporting frames 161, wherein the middle-effect filtering unit can be detached relative to the second supporting units.

The photo-oxidation catalysis component 140 is located between the activated carbon filtration component 130 and the middle efficiency filtration component 160, and comprises a plurality of third support frames fixed on the box body 110 along the vertical direction, a main control board 142 arranged on the third support frames and a UV ultraviolet lamp 143 controlled by the main control board 142, wherein the UV ultraviolet lamp 143 is fixedly arranged on the third support frames in a penetrating way.

The first uniform flow net 150 is arranged between the middle-effect filter assembly 160 and the photo-oxidation catalysis assembly 140 and is used for uniformly flowing the airflow from the photo-oxidation catalysis assembly 140.

And the first filter screen 170 is arranged between the middle-effect filter assembly 160 and the air outlet 112 and is used for homogenizing and filtering the air flow from the middle-effect filter assembly 160.

Therefore, the air treated by the activated carbon filter enters the photo-oxidation catalyst assembly 140. As shown in fig. 2 and 4, the light oxygen catalysis subassembly 140 is by a plurality of third support frames fixed with box 110 along vertical direction, main control board 142 and the UV ultraviolet lamp 143 that is controlled by main control board 142 constitute, UV ultraviolet lamp 143 is fixed to wear to locate on the third support frame, UV ultraviolet lamp 143 includes a plurality ofly, it forms the passageway to air light oxygen catalysis, when this environmental protection equipment all-in-one during operation, main control board 142 controls UV ultraviolet lamp work, UV ultraviolet lamp sends high-energy high ozone ultraviolet ray beam irradiation polluted air, realize the schizolysis to polluted air, the polluted air of schizolysis includes: ammonia, hydrogen sulfide, potassium hydrogen sulfide, dimethyl disulfide, carbon disulfide, styrene, sulfides H2S, VOCs, molecular chain structures of benzene, toluene and xylene, and the like, so that organic or inorganic polymer malodorous compound molecular chains are degraded and converted into low molecular compounds such as CO2, H2O and the like under the irradiation of high-energy ultraviolet light beams. The high-energy high-ozone UV light beam is used for decomposing oxygen molecules in the air to generate free oxygen, namely active oxygen, and the free oxygen is required to be combined with the oxygen molecules because positive and negative electrons carried by the free oxygen are unbalanced, so that ozone is generated. The ozone has strong oxidation effect on organic matters and has instant effect of removing polluted air and other irritant odor. After the polluted air is input into the environment-friendly equipment all-in-one machine, the photo-oxidation catalysis component 140 carries out synergistic decomposition and oxidation reaction on the polluted air by using high-energy UV (ultraviolet) beams and ozone, so that harmful substances in the polluted air are degraded and converted into low-molecular compounds, water and carbon dioxide, and then the low-molecular compounds, the water and the carbon dioxide are discharged outdoors through a purification pipeline.

The air treated by the photo-oxidation catalytic assembly 140 enters the first uniform flow net 150 for uniform flow and then enters the middle-effect filter assembly 160, the middle-effect filter assembly 160 comprises a plurality of middle-effect filter cavities 162, and intercepting fibers are arranged in the middle-effect filter cavities 162 to intercept dust particles in polluted air. Because the polluted air flowing through the middle-effect filter needs to have larger inertia, the polluted air has larger inertia due to the uniform flow action of the first uniform flow net 150 after passing through the first uniform flow net 150, so that the particles of the polluted air can effectively impact the fibers and intercept the dust particles.

Finally, the polluted air treated by the middle-effect filter cavity 162 obtains clean air, and the clean air is discharged through the narrowed air outlet 112 after being uniformly flowed by the first filter screen 170, so that the polluted air is treated in multiple dimensions, and the treatment efficiency and the treatment quality are high.

According to some embodiments of the present invention, as shown in fig. 5, the plurality of first support frames 131 have a first interval therebetween, and the height of the first interval is greater than the thickness of the activated carbon plate 132. So that the polluted air can flow through the first space and effectively contact with the activated carbon on the activated carbon, increasing the contact area between the air and the activated carbon plate 132, so that harmful substances in the polluted air are adsorbed as much as possible.

For example, the number of the activated carbon plates and the size of the intervals are set according to the amount of the polluted air to be treated and the pollution degree, when the pollution degree is larger, more activated carbon plates need to be arranged, and the interval feeding amount is kept smaller.

As shown in fig. 3, according to some embodiments of the present invention, the UV ultraviolet lamps 143 are disposed at the top end of the inside of the case, the middle portion of the case 110, and the bottom end of the case 110 in the vertical direction in this order. The UV ultraviolet lamps 143 are disposed at the top, middle and bottom ends of the case 110, so that the contaminated air passing through the UV ultraviolet lamps is irradiated without omission, thereby ensuring that the contaminated air is sterilized by oxidation as much as possible, and improving purification efficiency and purification quality.

According to some embodiments of the present invention, the first homoflow screen 150 includes a plurality of through holes formed therein, and the plurality of through holes are uniformly distributed on the first homoflow screen 150. The uniformly arranged through holes uniformly guide the light oxygen catalysis component 140 to the middle-effect filter cavity 162, and polluted air passing through the through holes has larger inertia, so that the efficiency and the degree of intercepting the micro-dust particles by the middle-effect filter are improved, and the purification quality and the efficiency of the integral environmental protection equipment all-in-one machine are improved.

Further, as shown in fig. 1, the first filter 170 includes a plurality of through holes formed therein, and the through holes are uniformly distributed on the first filter 170. In this manner, further uniform flow of the purified air exiting through the intermediate-efficiency filter cavity 162 is facilitated, such that the purified air exits through the narrowed air outlet 112 or is collected.

Other configurations of the all-in-one eco-equipment 1 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An environmental protection equipment all-in-one machine which characterized in that includes:

the activated carbon filtering component is positioned at the air inlet and comprises a plurality of first supporting frames which are fixed on the box body along the vertical direction and an activated carbon plate arranged on the first supporting frames, and the activated carbon plate can be supported by the first supporting frames and can be drawn out or pushed in the direction of the operation port;

the middle-effect filtering assembly is positioned at the air outlet and comprises a plurality of second supporting frames and a middle-effect filtering cavity, the second supporting frames are fixed on the box body along the vertical direction, the middle-effect filtering cavity is arranged on the second supporting frames, and the middle-effect filtering unit can be detached relative to the second supporting units;

the first flow homogenizing net is arranged between the middle-effect filtering assembly and the photo-oxidation catalysis assembly and is used for homogenizing the airflow from the photo-oxidation catalysis assembly;

2. The all-in-one environmental protection equipment machine as claimed in claim 1, wherein a plurality of the first supporting frames have a first interval therebetween, and the height of the first interval is greater than the thickness of the activated carbon plate.

3. The all-in-one environmental protection equipment machine of claim 1, wherein the UV lamp bars are sequentially arranged at the top end in the box, the middle part of the box body and the bottom end of the box body in the vertical direction.

4. The all-in-one environmental protection equipment machine according to claim 1, wherein the first flow-homogenizing net comprises a plurality of through holes arranged thereon, and the through holes are uniformly distributed on the first flow-homogenizing net.

5. The all-in-one environmental protection equipment machine according to claim 1, wherein the first filter screen comprises a plurality of through holes arranged thereon, and the through holes are uniformly distributed on the first filter screen.

6. The all-in-one machine of the environmental protection equipment is characterized by further comprising a door body, and a sealing gasket is arranged between the door body and the operation opening.