CN213160038U

CN213160038U - Desulfurization spray column with high-efficient dust removal defogging function

Info

Publication number: CN213160038U
Application number: CN202021682380.9U
Authority: CN
Inventors: 余亚萍
Original assignee: Shanxi Baili Kangze Environmental Protection Technology Co ltd
Current assignee: Shanxi Baili Kangze Environmental Protection Technology Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-05-11
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a desulfurization spray column with high-efficient dust removal defogging function belongs to air purification technical field, a desulfurization spray column with high-efficient dust removal defogging function, including the spray column shell, spray column shell outside top fixedly connected with fan one, fan one top outside embedding is connected with pipeline one, and pipeline one other end imbeds respectively and connects in the two top outsides of fan and boiler room outside one end. The utility model discloses in, the bag-type dust remover is supporting to be provided with the pulse valve, the inboard packing of airstrainer has active carbon, when the boiler room produced the polluted gas, fan two and fan one, send the polluted gas to the spray tower shell in through the pipeline, when the polluted gas passes through airstrainer and bag-type dust remover, the inside active carbon of airstrainer can purify partial polluted gas, the sack on the rethread bag-type dust remover, the sack surface can separate the dust in most air with the air, make dust removal effect reach better.

Description

Desulfurization spray column with high-efficient dust removal defogging function

Technical Field

The utility model belongs to the technical field of air purification, specifically be a desulfurization spray column with high-efficient dust removal defogging function.

Background

In the aspect of treating industrial waste gas, the spray tower sucks collected waste gas into the washing tower through the fan unit, and the waste gas flows through the packed layer section (a medium for gas/liquid contact reaction) to make the waste gas fully contact with liquid medicine (washing liquid) flowing on the surface of the packing so as to adsorb acidic or alkaline dirt contained in the waste gas, and then clean gas is separated from the polluted liquid, so that the aim of cleaning air is fulfilled.

The existing desulfurization spray tower has poor effects of dedusting and demisting air, and further enhancement is needed on the aspect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the effect of dedusting and demisting of air is not good and the air is discharged uniformly, the desulfurization spray tower with the efficient dedusting and demisting functions is provided.

The utility model adopts the technical scheme as follows: a desulfurization spray tower with efficient dust and mist removal functions comprises a spray tower shell, wherein a first fan is fixedly connected to the top of the outer side of the spray tower shell, a first pipeline is embedded and connected to the outer side of the top of the first fan, and the other end of the first pipeline is respectively embedded and connected to the outer sides of the tops of a second fan and one end of the outer side of a boiler room;

an air filter screen is fixedly connected to the top of the inner side of the spray tower shell, a bag-type dust remover is fixedly connected to the inner side of the spray tower shell, which is close to the bottom of the air filter screen, a demister is fixedly connected to the middle of the inner side of the spray tower shell, and an air purifying chamber is fixedly connected to the inner side of the spray tower shell, which is close to the bottom of the demister;

the bottom of the inner side of the spraying tower shell is fixedly connected with an air cooler, the top of the air cooler is movably connected with a fan I, the outer side of the front face of the air cooler is movably connected with a fan II, the outer side of the fan is embedded and connected with a pipeline II, the other end of the pipeline II is embedded and connected to an air discharging tower, the bottom of the inner side of the air discharging tower is movably connected with a fan III, and the outer side of the air discharging tower is embedded and connected with an air outlet;

the spray tower shell outer end is provided with the water tank, water tank top fixedly connected with water pump, water pump outside top both ends embedding is connected with the water pipe, the water pipe passes through the water pump embedding and connects in the water tank top outside, the embedding of the water pipe other end is connected in the spray tower shell one end outside, the inboard water pipe outside embedding of spray tower shell is connected with the atomizer.

Wherein, the bag-type dust collector is provided with a pulse valve in a matching way, and the inner side of the air filter screen is filled with active carbon.

Wherein, a plurality of the atomizing sprayers are uniformly distributed in a ring shape.

Wherein, the blades on the inner side of the demister are distributed in an S shape.

Wherein, the air exit has a plurality of, and imbeds respectively and connects around the air-discharge tower outside.

The air cooler, the first fan, the second fan, the air purifying chamber, the water pump, the first fan, the second fan and the third fan are electrically connected with an external power supply respectively.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through airstrainer and sack cleaner, the inside active carbon of airstrainer can purify partial gaseous pollutants, the sack on the sack cleaner of rethread, and the sack surface can separate the dust in most air and air, makes dust removal effect reach better

2. The utility model discloses in, spray to the air that needs the defogging through the atomizing sprinkler, make air water atomization, the defroster is flowed through with the certain speed to the gas that contains the fog foam, because gaseous inertia striking effect can come out fog foam and gas separation, and the inboard blade of defroster makes the gas of fog foam because of the effect of striking separation in the defroster, makes the defogging effect better, cooperates the air-purifying chamber simultaneously and can go on further improvement to air quality, more practicality when using.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the spray tower of the present invention;

FIG. 2 is a schematic diagram of a overlooking structure of the bag-type dust collector of the present invention;

fig. 3 is the schematic diagram of the side view structure of the air cooler and the air discharging tower of the utility model.

The labels in the figure are: 1. a spray tower housing; 2. a boiler room; 3. a water tank; 4. an air cooler; 5. an air discharge tower; 101. a first fan; 102. a first pipeline; 103. an air filter screen; 104. a bag-type dust collector; 105. a demister; 106. a gas purifying chamber; 201. a second fan; 301. a water pump; 302. a water pipe; 303. an atomizing sprayer; 401. a first fan; 402. a second fan; 403. a second pipeline; 501. a third fan; 502. an air outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; 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 expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses in mention (fan), (air-cooler), (water pipe), (pipeline), (sack cleaner), (water tank) all can order in market or private and obtain.

The utility model discloses in:

referring to fig. 1-3, a desulfurization spray tower with efficient dust removal and demisting functions comprises a spray tower shell 1, wherein the top of the outer side of the spray tower shell 1 is fixedly connected with a first fan 101, the outer side of the top of the first fan 101 is connected with a first pipeline 102 in an embedded manner, and the other end of the first pipeline 102 is respectively connected with the outer side of the top of a second fan 201 and one end of the outer side of a boiler room 2 in an embedded manner;

an air filter screen 103 is fixedly connected to the top of the inner side of the spray tower shell 1, a bag-type dust remover 104 is fixedly connected to the inner side of the spray tower shell 1, which is close to the bottom of the air filter screen 103, a demister 105 is fixedly connected to the middle of the inner side of the spray tower shell 1, and a gas purifying chamber 106 is fixedly connected to the inner side of the spray tower shell 1, which is close to the bottom of the demister;

the bottom of the inner side of the spraying tower shell 1 is fixedly connected with an air cooler 4, the top of the air cooler 4 is movably connected with a first fan 401, the outer side of the front face of the air cooler 4 is movably connected with a second fan 402, the outer side of the second fan 402 is connected with a second pipeline 403 in an embedded mode, the other end of the second pipeline 403 is connected to an air discharging tower 5 in an embedded mode, the bottom of the inner side of the air discharging tower 5 is movably connected with a third fan 501, and the outer side of the air discharging;

the outer end of the spray tower shell 1 is provided with a water tank 3, the top of the water tank 3 is fixedly connected with a water pump 301, two ends of the top of the outer side of the water pump 301 are embedded and connected with a water pipe 302, the water pipe 302 is embedded and connected to the outer side of the top of the water tank 3 through the water pump 301, the other end of the water pipe 302 is embedded and connected to the outer side of one end of the spray tower shell 1, and the outer side of the water.

Further, the bag-type dust collector 104 is provided with a pulse valve in a matched manner, activated carbon is filled in the inner side of the air filter screen 103, when the boiler room 2 generates polluted gas, the fan II 201 and the fan I101 convey the polluted gas into the spray tower shell 1 through a pipeline, when the polluted gas passes through the air filter screen 103 and the bag-type dust collector 104, part of the polluted gas can be purified by the activated carbon in the air filter screen 103, and then the bag on the bag-type dust collector 104 is passed through, the surface of the bag can separate dust in most of air from air, so that the dust removal effect is better.

Furthermore, the atomizing sprayers 303 are uniformly distributed in an annular shape, and after the air sent into the spraying tower shell 1 is dedusted, the air needing to be demisted is sprayed by the atomizing sprayers 303, so that the air water is atomized, and the demisting effect is better in the subsequent demisting process.

Further, the inboard blade of defroster 105 is "S" form and distributes, and after atomizing air water, when the gas that contains the mist flows through the defroster with certain speed, because gaseous inertia striking effect, can come out mist and gas separation, and the inboard blade of defroster 105 makes the gas of mist because of the effect of striking separation in defroster 105, makes the defogging effect better.

Further, the air exit 502 has a plurality of, and imbeds respectively and connect around the air-discharge tower 5 outside, and after contaminated air purification finishes, can deliver to air-discharge tower 5 through pipeline two 403 with the air that finishes purifying through fan one 401 and fan two 402 on the air-cooler 4 in, send out the air from a plurality of air exit 502 by fan three 501 again, make the more even quilt of air discharge, reach more even effect.

Further, the air cooler 4, the first fan 101, the second fan 201, the air purifying chamber 106, the water pump 301, the first fan 401, the second fan 402 and the third fan 501 are electrically connected with an external power supply respectively.

The working principle is as follows: firstly, when working in a boiler room, a large amount of polluted air is discharged, a second fan 201 and a first fan 101 send the polluted air into a spray tower shell 1 through a pipeline, the polluted air passes through an air filter screen 103 and a bag-type dust collector 104, active carbon in the air filter screen 103 can purify part of the polluted air, then the polluted air passes through a bag on the bag-type dust collector 104, the surface of the bag can separate most of dust in the air from the air, so that the dust removal effect is better, then, after the air sent into the spray tower shell 1 is subjected to dust removal, a plurality of atomizers 303 spray the air needing demisting to atomize water, then, when the gas containing the mist flows through a demister 105 at a certain speed, the mist and the gas can be separated due to the inertia impact effect of the gas, and the blades on the inner side of the demister 105 can separate the gas of the mist in the demister 105 due to impact, make the defogging effect better, the air purifies the air completely through air-purifying chamber 106 again and finishes, and finally, fan one 401 and fan two 402 on the air-cooler 4 send the air that finishes to air discharge tower 5 through pipeline two 403 in, send out the air from a plurality of air exit 502 by fan three 501 again, make the more even quilt of air discharge, reach more even effect.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a desulfurization spray column with high-efficient dust removal defogging function, includes spray column shell (1), its characterized in that: a boiler room (2) is arranged at the outer end of the spray tower shell (1), a first fan (101) is fixedly connected to the top of the spray tower shell (1), a first pipeline (102) is embedded and connected to the outer side of the top of the first fan (101), a second fan (201) is embedded and connected to the other end of the first pipeline (102), and the boiler room (2) is embedded and connected to the other end of the second fan (201);

an air filter screen (103) is fixedly connected to the top of the inner side of the spray tower shell (1), a bag-type dust remover (104) is fixedly connected to the inner portion of the spray tower shell (1) close to the bottom of the air filter screen (103), a demister (105) is fixedly connected to the middle of the inner side of the spray tower shell (1), and an air purifying chamber (106) is fixedly connected to the inner portion of the spray tower shell (1) close to the bottom of the demister (105);

the bottom of the inner side of the spray tower shell (1) is fixedly connected with an air cooler (4), the top of the air cooler (4) is movably connected with a first fan (401), the outer side of the front of the air cooler (4) is movably connected with a second fan (402), the outer side of the second fan (402) is connected with a second pipeline (403) in an embedded mode, the other end of the second pipeline (403) is connected to an air discharge tower (5) in an embedded mode, the bottom of the inner side of the air discharge tower (5) is movably connected with a third fan (501), and the outer side of the air discharge tower (5) is connected with an air;

spray tower shell (1) outer end is provided with water tank (3), water tank (3) top fixedly connected with water pump (301), water pump (301) outside top both ends embedding is connected with water pipe (302), water pipe (302) are connected in the water tank (3) top outside through water pump (301) embedding, water pipe (302) other end embedding is connected in the spray tower shell (1) one end outside, spray tower shell (1) inboard water pipe (302) outside embedding is connected with atomizing sprinkler (303).

2. The desulfurization spray tower with the functions of efficiently removing dust and mist as set forth in claim 1, wherein: the bag-type dust collector (104) is provided with a pulse valve in a matched mode, and activated carbon is filled inside the air filter screen (103).

3. The desulfurization spray tower with the functions of efficiently removing dust and mist as set forth in claim 1, wherein: the atomizing sprayers (303) are uniformly distributed in a ring shape.

4. The desulfurization spray tower with the functions of efficiently removing dust and mist as set forth in claim 1, wherein: the blades on the inner side of the demister (105) are distributed in an S shape.

5. The desulfurization spray tower with the functions of efficiently removing dust and mist as set forth in claim 1, wherein: the air outlets (502) are provided with a plurality of air outlets, and are respectively embedded and connected to the periphery of the outer side of the air discharging tower (5).

6. The desulfurization spray tower with the functions of efficiently removing dust and mist as set forth in claim 1, wherein: the air cooler (4), the first fan (101), the second fan (201), the air purifying chamber (106), the water pump (301), the first fan (401), the second fan (402) and the third fan (501) are electrically connected with an external power supply respectively.