CN218962189U

CN218962189U - Denitration device with cleaning function

Info

Publication number: CN218962189U
Application number: CN202122686401.5U
Authority: CN
Inventors: 王伟
Original assignee: Individual
Current assignee: Chengdu Borun Huasheng Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2023-05-05
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a denitration device with a cleaning function, which belongs to the technical field, and comprises a shell and an air outlet, wherein the air outlet is arranged on the upper end surface of the shell, an air outlet fan is fixedly connected in the air outlet through a connecting frame, an air inlet is formed in one side surface of the shell, a fan fixing frame is fixedly connected in one side of the air inlet through a nut, an air inlet fan is arranged on one side of the fan fixing frame in a matched manner, and an active carbon filter box is fixedly connected in the upper end of the interior of the shell through the nut. According to the utility model, after denitration of the device is completed, the brush head is matched with the atomizing nozzle to clean the filter screen in the device, so that the problem that the working efficiency of the device is reduced due to excessive dust adsorbed on the surface of the filter screen is solved.

Description

Denitration device with cleaning function

Technical Field

The utility model belongs to the technical field of denitration, and particularly relates to a denitration device with a cleaning function.

Background

The denitration is a process of removing nitrogen oxides in combustion flue gas, and the importance of preventing environmental pollution has been sharply proposed as a worldwide problem, and the denitration is classified into pre-combustion denitration, combustion process denitration and post-combustion denitration.

The cleaning is a method for removing dirt on the surface of an object by adopting a solvent, and the cleaning agent has the effects of removing rust and dirt on the surface pollutant or a covering layer.

However, the prior denitration device has the advantages that after denitration is completed, excessive dust is accumulated on the inner filter screen, the denitration efficiency of the device is affected, and when the denitration device is cleaned, a worker is required to take out the inner filter screen, the filter screen can not be cleaned in the device, the brush head can only clean a part of the filter screen, when the filter screen is cleaned, the time is wasted, the working efficiency of the device is reduced,

disclosure of Invention

The utility model aims at: in order to solve the problem that the filter screen inside the device needs to be taken out to be cleaned, the denitration device with the cleaning function is provided.

The technical scheme adopted by the utility model is as follows: the denitration device with the cleaning function comprises a shell and an air outlet, wherein the air outlet is integrally formed in the surface of the upper end of the shell, an air outlet fan is fixedly connected to the inside of the air outlet through a connecting frame, an air inlet is formed in an opening in one side surface of the shell, a fan fixing frame is fixedly connected to one side of the inside of the air inlet through a nut, an air inlet fan is arranged on one side of the fan fixing frame in a matching manner, and an active carbon filter box is fixedly connected to the upper end of the inside of the shell through the nut;

the lower end of the active carbon filter box inside the shell is fixedly connected with a connecting plate through a nut, one side of the connecting plate is fixedly connected with an atomizing nozzle through a nut, one side of the atomizing nozzle on one side of the connecting plate is rotationally connected with a rotating rod through a rotating shaft, one side of the rotating rod is provided with a brush head in a matching way, the inside of the brush head is embedded with a telescopic brush head, one side of the rotating rod is fixedly connected with a motor through the nut, one side of the shell is fixedly connected with a working tower through an air inlet, and the other side of the air inlet is provided with an air inlet filter screen through embedding;

the air inlet extends to the inside fixedly connected with air passage of device, the inside embedding of air passage is provided with a set of filter screen, the inside embedding of the upper end active carbon filter tank of active carbon filter tank is provided with the filter screen of giving vent to anger.

Wherein, a side surface of connecting plate is provided with a plurality of atomizer, and a plurality of atomizer is connected with external suction pump.

The brush comprises a brush head, a spring, a telescopic brush head and a rotary shaft, wherein the telescopic brush head is fixedly connected with the brush head through the spring, and the telescopic brush head is provided with a circle around the telescopic brush head.

The inside of the activated carbon filter box is provided with a plurality of activated carbon rods, and the activated carbon rods are arranged in parallel two by two.

Wherein, the both sides of connecting plate are the arc setting.

Wherein, the motor, the air outlet fan, the air inlet fan and the water pump are electrically connected with an external power supply.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, after denitration of the device is completed, the brush head is matched with the atomizing nozzle to clean the filter screen in the device, so that the problem that the working efficiency of the device is reduced due to excessive dust adsorbed on the surface of the filter screen is solved.

2. In the utility model, when the brush head is cleaned, the telescopic brush head in the brush head can be thrown out by inertia, the telescopic brush head can clean the place where the brush head is not cleaned, and after the cleaning is finished, the telescopic brush head can be pulled back to the original position by the spring, thereby solving the problem that the brush head only can brush a part of the filter screen.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a connection plate structure in the present utility model;

fig. 3 is a schematic diagram of the structure of the brush head in the utility model.

The marks in the figure: 1. a housing; 101. an air outlet; 1011. an air outlet fan; 102. an air inlet; 103. a fan fixing frame; 1031. an air intake fan; 2. an active carbon filter box; 3. a connecting plate; 301. an atomizing nozzle; 302. a rotating lever; 303. a brush head; 3031. a retractable brush head; 4. a motor; 5. a set of filter screens; 501. an air outlet filter screen; 502. an air inlet filter screen; 6. a working tower; 7. an air passage.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The fan holder 103, the activated carbon filter box 2 and the brush head 303 mentioned in the present utility model can be purchased in the market or private.

In the utility model, the following components are added:

referring to fig. 1-3, the air conditioner comprises a shell 1 and an air outlet 101, wherein the air outlet 101 is integrally arranged on the upper end surface of the shell 1, an air outlet fan 1011 is fixedly connected in the air outlet 101 through a connecting frame, an air inlet 102 is arranged on one side surface of the shell 1, a fan fixing frame 103 is fixedly connected on one side of the air inlet 102 through a nut, an air inlet fan 1031 is arranged on one side of the fan fixing frame 103 in a matching manner, and an active carbon filter box 2 is fixedly connected on the inner upper end of the shell 1 through the nut;

the lower end of an active carbon filter box 2 in a shell 1 is fixedly connected with a connecting plate 3 through a nut, one side of the connecting plate 3 is fixedly connected with an atomizing nozzle 301 through a nut, one side of the atomizing nozzle 301 on one side of the connecting plate 3 is rotatably connected with a rotating rod 302 through a rotating shaft, one side of the rotating rod 302 is provided with a brush head 303 in a matching way, a telescopic brush head 3031 is embedded in the brush head 303, one side of the rotating rod 302 is fixedly connected with a motor 4 through the nut, one side of the shell 1 is fixedly connected with a working tower 6 through an air inlet 102, and the other side of the air inlet 102 is provided with an air inlet filter screen 502 through embedding;

the air inlet 102 extends to the inside fixedly connected with air channel 7 of device, and the inside embedding of air channel 7 is provided with a set of filter screen 5, and the inside embedding of the upper end active carbon filter tank 2 of active carbon filter tank 2 is provided with the filter screen 501 that gives vent to anger.

Referring to fig. 1 and 2, further, a side surface of the connecting plate 3 is provided with a plurality of atomizer 301, and the atomizer 301 is connected with an external water pump, when the device is being denitrated, air enters into the device, and flows to the filter screen 5, the filter screen can filter impurities such as dust in the air, then the atomizer 301 can spray water with the air for humidification, and the filter screen 5 can prevent the dust in the air from entering into the atomizer 301, and damage the atomizer.

Referring to fig. 1 and 2, further, the inside of the brush head 303 is fixedly connected with a telescopic brush head 3031 through a spring, the telescopic brush head 3031 is provided with a circle around the telescopic brush head 3031, when excessive dust is accumulated on the surface of a group of filter screens 5, a worker can start the motor 4, then the motor 4 drives the rotating rod 302 to rotate, the rotating rod 302 drives the brush head 303 to rotate, the brush head 303 cleans a group of filter screens 5, the atomizing nozzle 301 and the brush head 303 are mutually matched, the brush head 303 is cleaner to clean, when the brush head 303 rotates, the telescopic brush head 303 in the brush head 303 is thrown out by inertia, and also cleans a group of filter screens 5, and after cleaning is completed, the telescopic brush head 303 is pulled back to the original position by the internal spring.

Referring to fig. 1, 2 and 3, further, a plurality of activated carbon rods are disposed in the activated carbon filter box 2, and the plurality of activated carbon rods are disposed in parallel in pairs, when air enters the activated carbon filter box 2, the plurality of activated carbon rods can filter air, nitrate in the air is filtered, and after the filtration is completed, the air is blown out of the device by the air outlet fan 1011.

Referring to fig. 1, 2 and 3, further, two sides of the connection plate 3 are arc-shaped, after the humidification of the air is completed by the plurality of atomizing nozzles 301, the air moves from the arc-shaped track of the connection plate 3 to the upper end and moves to the inside of the activated carbon filter box 2 for denitration.

Referring to fig. 1 and 2, further, the motor 4, the outlet fan 1011, the inlet fan 1031 and the water pump are electrically connected with an external power supply.

Working principle: firstly, when the device is used for denitration, a plurality of atomizing nozzles 301 are arranged on one side surface of a connecting plate 3, the atomizing nozzles 301 are connected with an external water suction pump, when the device is used for denitration, air enters the device, and flows to a group of filter screens 5, the filter screens can filter impurities such as dust in the air, and the like, then the atomizing nozzles 301 can spray water to humidify the air, the group of filter screens 5 can prevent dust in the air from entering the inside of the atomizing nozzles 301, damage the atomizing nozzles, when excessive dust is accumulated on the surface of the group of filter screens 5, a worker can start a motor 4, then the motor 4 drives a rotating rod 302 to rotate, the rotating rod 302 drives a brush head 303 to rotate, the brush head 303 cleans a set of filter screens 5, and atomizer 301 and brush head 303 mutually support, make the brush head 303 clean more, when brush head 303 rotates, brush head 303 inside flexible brush head 303 can be thrown away by inertia, also clean a set of filter screens 5, after cleaning, flexible brush head 303 can be pulled back by inside spring normal position, after a plurality of atomizer 301 accomplish the humidification to the air, the air can follow the arc track upper end of connecting plate 3 and remove, remove to the inside of active carbon rose box 2, carry out the denitration, finally after the inside that the air entered into active carbon rose box 2, a plurality of active carbon stick can get into the air and filter, filter the nitre in the air, after the filtration was accomplished, the air can be blown out the inside of device by the fan 1011 of giving vent to anger.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a from denitrification facility of taking cleaning function, includes casing (1) and gas outlet (101), the upper end surface integration of casing (1) is provided with gas outlet (101), its characterized in that: an air outlet fan (1011) is fixedly connected to the inside of the air outlet (101) through a connecting frame, an air inlet (102) is formed in an opening on one side surface of the shell (1), a fan fixing frame (103) is fixedly connected to one side of the inside of the air inlet (102) through a nut, an air inlet fan (1031) is arranged on one side of the fan fixing frame (103) in a matching mode, and an active carbon filter box (2) is fixedly connected to the upper end of the inside of the shell (1) through a nut;

the novel multifunctional carbon filter comprises a shell (1), wherein the lower end of an active carbon filter box (2) inside the shell is fixedly connected with a connecting plate (3) through a nut, one side of the connecting plate (3) is fixedly connected with an atomizing nozzle (301) through the nut, one side of the atomizing nozzle (301) on one side of the connecting plate (3) is rotatably connected with a rotating rod (302) through a rotating shaft, one side of the rotating rod (302) is provided with a brush head (303) in a matching manner, the inside of the brush head (303) is embedded with a telescopic brush head (3031), one side of the rotating rod (302) is fixedly connected with a motor (4) through the nut, one side of the shell (1) is fixedly connected with a working tower (6) through an air inlet (102), and the other side of the air inlet (102) is provided with an air inlet filter screen (502) through embedding;

the air inlet (102) extends to the inside fixedly connected with air channel (7) of device, the inside embedding of air channel (7) is provided with a set of filter screen (5), the inside embedding of upper end active carbon filter tank (2) of active carbon filter tank (2) is provided with filter screen (501) of giving vent to anger.

2. The denitration device with a cleaning function as claimed in claim 1, wherein: one side surface of the connecting plate (3) is provided with a plurality of atomizing spray heads (301), and the plurality of atomizing spray heads (301) are connected with an external water pump.

3. The denitration device with a cleaning function as claimed in claim 1, wherein: the inside of the brush head (303) is fixedly connected with a telescopic brush head (3031) through a spring, and the telescopic brush head (3031) is provided with a circle around the telescopic brush head (3031).

4. The denitration device with a cleaning function as claimed in claim 1, wherein: the inside of active carbon filter case (2) is provided with a plurality of active carbon rod, and two liang parallel arrangement between a plurality of active carbon rod.

5. The denitration device with a cleaning function as claimed in claim 1, wherein: the two sides of the connecting plate (3) are arranged in an arc shape.

6. The denitration device with a cleaning function as claimed in claim 1, wherein: the motor (4), the air outlet fan (1011) and the air inlet fan (1031) are electrically connected with the water pump and an external power supply.