CN214210035U

CN214210035U - Filter assembly for denitration and desulfurization

Info

Publication number: CN214210035U
Application number: CN202023148791.2U
Authority: CN
Inventors: 左中广
Original assignee: Anhui Longte Environmental Protection Technology Co ltd
Current assignee: Anhui Longte Environmental Protection Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-17
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to a technical field is handled to the flue gas, and discloses a filter assembly for denitration desulfurization, the power distribution equipment comprises an equipment body, the left bottom fixed mounting of equipment body has the fluid-discharge tube, the equal fixed mounting in bottom of the equipment body inner chamber left and right sides has the card frame. This filter assembly is used in denitration desulfurization, at first with the intake pipe with treat that the gas purification pipe is connected, open the air exhauster, make gaseous suction equipment originally internal, then open the water pump, make the SOx/NOx control agent in the water tank take out, and spray to equipment body inside through the shower head, make and adsorb attached to SOx/NOx control agent on blade and the fiber filter plate, start driving motor, make the dwang rotatory, it rotates to drive adsorption blade, can carry out quick SOx/NOx control to the waste gas of suction, when waste gas continues downflow passing fiber filter plate, its SOx/NOx control effect can obtain further improvement, make and purify more thoroughly, discharge through the blast pipe after that, whole purifying process is very high-efficient thoroughly.

Description

Filter assembly for denitration and desulfurization

Technical Field

The utility model relates to a flue gas treatment technical field specifically is a filter assembly for denitration desulfurization.

Background

The flue gas discharged in industrial production contains a large amount of air pollutants, such as hydrogen sulfide, sulfur dioxide, nitrogen oxide and the like, and in order to reduce atmospheric pollution and improve air quality, the discharged flue gas needs to be subjected to desulfurization and denitrification treatment.

Present current denitration for desulfurization filter assembly generally exists the inconvenient shortcoming of use, common denitration desulfurization filter assembly is at the in-process that uses, and the flue gas mixes inadequately with the SOx/NOx control agent, leads to the treatment effeciency low, and inside particulate matter in the flue gas piles up the device easily, and the clearance is got up more trouble, influences the normal use of device, and it is very inconvenient to use, so proposes a denitration for desulfurization filter assembly and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a filter assembly is used in denitration desulfurization possesses advantages such as convenient to use, it generally exists the inconvenient shortcoming of use to have solved present filter assembly is used in denitration desulfurization, common denitration desulfurization filter assembly is at the in-process that uses, the flue gas mixes inadequately with SOx/NOx control agent, it is low to lead to the treatment effeciency, and the particulate matter in the flue gas is piled up inside the device easily, it is more troublesome to clear up, influence the normal use of device, use very inconvenient problem.

(II) technical scheme

In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: a filter assembly for denitration and desulfurization comprises an equipment body, wherein a liquid discharge pipe is fixedly installed at the left bottom of the equipment body, clamping frames are fixedly installed at the bottoms of the left side and the right side of an inner cavity of the equipment body, sliding clamping blocks are movably installed in the inner cavity of the clamping frames, a filter plate is fixedly installed between the two sliding clamping blocks, exhaust pipes are fixedly installed at the left side and the right side of the equipment body, a limiting frame is fixedly installed in the inner cavity of the equipment body, a fiber filter plate is movably installed in the inner cavity of the limiting frame, limiting blocks with one ends movably connected with the equipment body are movably installed at the left side and the right side of the fiber filter plate, bolts are movably installed at the upper side and the lower side of each limiting block, a water pump is fixedly installed at the top of the right side of the equipment body, a rotating rod is fixedly installed on an output shaft of the water pump, and adsorption blades are fixedly installed at the outer side of the rotating rod, the left side fixed mounting at equipment body top has the air exhauster, the output shaft fixed mounting of air exhauster has the intake pipe, the right side fixed mounting at equipment body top has the water tank, the right side fixed mounting of water tank has driving motor, the interior roof fixed mounting of equipment body has the shower head, the positive bottom movable mounting of equipment body has the access door.

Preferably, the inner top of the equipment body is provided with a clamping groove, the clamping groove is matched with the spray header, and a water pipe is fixedly connected between the spray header and the water pump.

Preferably, the equal fixed mounting in the left and right sides of dwang has the bearing, and the dwang passes through bearing and equipment body swing joint, the dwang is ninety degrees vertical installation with adsorbing the blade.

Preferably, the stopper is the T font, the quantity of card frame is two, and two card frames are the symmetric distribution with the perpendicular bisector of equipment body.

Preferably, the upper side wall and the lower side wall of the inner cavity of the clamping frame are both provided with grooves, the upper side wall and the lower side wall of the sliding clamping block are both fixedly provided with convex blocks, and the convex blocks are matched with the grooves.

Preferably, two the relative one side of blast pipe all runs through and extends to the inner chamber of equipment body and with equipment body fixed connection, the quantity of adsorption blade is three.

(III) advantageous effects

Compared with the prior art, the utility model provides a filter assembly for denitration desulfurization possesses following beneficial effect:

1. this filter assembly is used in denitration desulfurization, through setting up the air exhauster, at first with the intake pipe with treat that the gas pipe is connected, open the air exhauster, make gaseous suction equipment originally internal, then open the water pump, make the SOx agent in the water tank take out, and spray to equipment body inside through the shower head, make attached to SOx agent on adsorption vane and the fiber filter plate, start driving motor, it is rotatory to make the dwang, it rotates to drive adsorption vane, can carry out quick SOx/NOx control to the waste gas of suction, when waste gas continues downflow passing fiber filter plate, its SOx/NOx control effect can obtain further improvement, make and purify more thoroughly, discharge through the blast pipe after that, whole purifying process is very high-efficient thoroughly, make the device can be better satisfy people's user demand.

2. This filter assembly for denitration desulfurization, through setting up the stopper, when needs wash or change the fibre filter plate, unscrew the bolt, make the stopper break away from the equipment body, then take out the fibre filter plate and can change its clearance, when needs clearance filter plate, open the access door, can take out the filter easily through the cooperation of slip fixture block and card frame to the convenience is to its clearance, the very simple and convenient of its clearance process, and it is more convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a front view of the overall external structure of the present invention.

In the figure: the device comprises a liquid discharge pipe 1, a sliding clamping block 2, an equipment body 3, a rotating rod 4, an adsorption blade 5, an exhaust fan 6, an air inlet pipe 7, a water tank 8, a spray head 9, a water pump 10, a driving motor 11, a fiber filtering plate 12, an exhaust pipe 13, a clamping frame 14, a filtering plate 15, a bolt 16, a limiting block 17, a limiting frame 18 and an access door 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a filter assembly for denitration and desulfurization comprises an apparatus body 3, a slot is arranged at the inner top of the apparatus body 3, the slot is matched with a spray head 9, a water pipe is fixedly connected between the spray head 9 and a water pump 10, a liquid discharge pipe 1 is fixedly arranged at the bottom of the left side of the apparatus body 3, clamping frames 14 are fixedly arranged at the bottoms of the left side and the right side of the inner cavity of the apparatus body 3, grooves are arranged on the upper side wall and the lower side wall of the inner cavity of the clamping frame 14, convex blocks are fixedly arranged on the upper side and the lower side of the sliding clamping blocks 2, the convex blocks are matched with the grooves, sliding clamping blocks 2 are movably arranged in the inner cavity of the clamping frame 14, a filter plate 15 is fixedly arranged between the two sliding clamping blocks 2, and by arranging the filter plate 15, redundant denitration and desulfurization agents and used denitration and desulfurization agents are filtered together and discharged from the liquid discharge pipe 1, so that the filter assembly can be recycled, and the device is more energy-saving and environment-friendly, exhaust pipes 13 are fixedly arranged on the left side and the right side of the equipment body 3, one opposite sides of the two exhaust pipes 13 penetrate through and extend to an inner cavity of the equipment body 3 and are fixedly connected with the equipment body 3, the number of the adsorption blades 5 is three, a limiting frame 18 is fixedly arranged in the inner cavity of the equipment body 3, a fiber filter plate 12 is movably arranged in the inner cavity of the limiting frame 18, limiting blocks 17 with one ends movably connected with the equipment body 3 are movably arranged on the left side and the right side of the fiber filter plate 12, through the arrangement of the limiting blocks 17, when the fiber filter plate 12 needs to be cleaned or replaced, bolts 16 are screwed down to separate the limiting blocks 17 from the equipment body 3, then the fiber filter plate 12 is pulled out to be cleaned and replaced, when the filter plate 15 needs to be cleaned, an access door 19 is opened, the filter plate 15 can be easily pulled out through the matching of the sliding fixture block 2 and the clamping frame 14, so that the filter plate can be cleaned conveniently, the cleaning process is very simple and convenient, the use is more convenient, the limiting block 17 is T-shaped, the number of the clamping frames 14 is two, the two clamping frames 14 are symmetrically distributed by the perpendicular bisector of the equipment body 3, the upper side and the lower side of the limiting block 17 are both movably provided with bolts 16, the top part of the right side of the equipment body 3 is fixedly provided with a water pump 10, the output shaft of the water pump 10 is fixedly provided with a rotating rod 4, the left side and the right side of the rotating rod 4 are both fixedly provided with bearings, the rotating rod 4 is movably connected with the equipment body 3 through the bearings, the rotating rod 4 and the adsorption blades 5 are vertically arranged at ninety degrees, the outer side of the rotating rod 4 is fixedly provided with the adsorption blades 5, the left side of the top part of the equipment body 3 is fixedly provided with an exhaust fan 6, the air inlet pipe 7 is firstly connected with an air pipe to be purified, the exhaust fan 6 is opened to enable air to be pumped into the equipment body 3, then the water pump 10 is opened to draw out the desulfurization and denitrification agent in the water tank 8, and the inside of the equipment body 3 is sprayed through the spray header 9, so that the desulfurization and denitrification agent is attached to the adsorption blades 5 and the fiber filter plates 12, the driving motor 11 is started, the rotating rod 4 is rotated to drive the adsorption blades 5 to rotate, the pumped waste gas can be rapidly desulfurized and denitrified, when the waste gas continuously flows downwards to pass through the fiber filter plates 12, the desulfurization and denitrification effect can be further improved, the purification is more thorough, and then the waste gas is discharged through the exhaust pipe 13, the whole purification process is very efficient and thorough, so that the device can better meet the use requirements of people, the air inlet pipe 7 is fixedly arranged on the output shaft of the exhaust fan 6, the water tank 8 is fixedly arranged on the right side of the top of the equipment body 3, the driving motor 11 is fixedly arranged on the right side of the water tank 8, and the spray header 9 is fixedly arranged in the equipment body 3, an access door 19 is movably arranged at the bottom of the front surface of the equipment body 3.

To sum up, the filter assembly for denitration and desulfurization is provided with the exhaust fan 6, firstly, the air inlet pipe 7 is connected with the air pipe to be purified, the exhaust fan 6 is opened, so that the gas is pumped into the equipment body 3, then the water pump 10 is opened to draw out the desulfurization and denitrification agent in the water tank 8, the spraying head 9 sprays the inside of the equipment body 3 to attach the desulfurization and denitrification agent on the adsorption blades 5 and the fiber filter plates 12, the driving motor 11 is started to rotate the rotating rod 4 to drive the adsorption blades 5 to rotate, the pumped waste gas can be quickly desulfurized and denitrated, when the waste gas continuously flows downwards and passes through the fiber filter plate 12, its SOx/NOx control effect can obtain further improvement for purify more thoroughly, discharge through blast pipe 13 after that, whole purifying process is high-efficient thoroughly very, makes the device can be better satisfy people's user demand.

Moreover, by arranging the limit block 17, when the fiber filter plate 12 needs to be cleaned or replaced, the bolt 16 is unscrewed, so that the limit block 17 is separated from the equipment body 3, then the fiber filter plate 12 is drawn out to be cleaned and replaced, when the filter plate 15 needs to be cleaned, the access door 19 is opened, the filter plate 15 can be easily drawn out through the cooperation of the sliding fixture block 2 and the fixture frame 14, thereby facilitating the cleaning thereof, the cleaning process is very simple and convenient, the use is more convenient, the defect that the existing filtering component for denitration and desulfurization is inconvenient to use is solved, the common filtering component for denitration and desulfurization has low treatment efficiency due to insufficient mixing of flue gas and a desulfurization and denitrification agent in the use process, and the particulate matter in the flue gas piles up inside the device easily, and the clearance is got up more troublesome, influences the normal use of device, uses very inconvenient problem.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a denitration is filter assembly for desulfurization, includes equipment body (3), its characterized in that: the device comprises a device body (3), a liquid discharge pipe (1) is fixedly mounted at the left bottom of the device body (3), clamping frames (14) are fixedly mounted at the bottoms of the left side and the right side of an inner cavity of the device body (3), sliding clamping blocks (2) are movably mounted in the inner cavity of the clamping frames (14), two filtering plates (15) are fixedly mounted between the sliding clamping blocks (2), exhaust pipes (13) are fixedly mounted at the left side and the right side of the device body (3), limiting frames (18) are fixedly mounted in the inner cavity of the device body (3), fiber filtering plates (12) are movably mounted in the inner cavity of the limiting frames (18), limiting blocks (17) with one ends movably connected with the device body (3) are movably mounted at the left side and the right side of the fiber filtering plates (12), bolts (16) are movably mounted at the upper side and the lower side of the limiting blocks (17), and a water pump (10) is fixedly mounted at the top of the right side of the device body (3), output shaft fixed mounting of water pump (10) has dwang (4), the outside fixed mounting of dwang (4) has adsorption vane (5), the left side fixed mounting at equipment body (3) top has air exhauster (6), the output shaft fixed mounting of air exhauster (6) has intake pipe (7), the right side fixed mounting at equipment body (3) top has water tank (8), the right side fixed mounting of water tank (8) has driving motor (11), the interior roof fixed mounting of equipment body (3) has shower head (9), the positive bottom movable mounting of equipment body (3) has access door (19).

2. The filter module for denitration and desulfurization according to claim 1, wherein: the interior top of equipment body (3) has seted up the draw-in groove, and draw-in groove and shower head (9) looks adaptation, fixedly connected with water pipe between shower head (9) and water pump (10).

3. The filter module for denitration and desulfurization according to claim 1, wherein: the equal fixed mounting in both sides has the bearing about dwang (4), and dwang (4) pass through bearing and equipment body (3) swing joint, dwang (4) are the perpendicular installation of ninety degrees with adsorbing blade (5).

4. The filter module for denitration and desulfurization according to claim 1, wherein: stopper (17) are the T font, the quantity of card frame (14) is two, and two card frames (14) are the symmetric distribution with the perpendicular bisector of equipment body (3).

5. The filter module for denitration and desulfurization according to claim 1, wherein: grooves are formed in the upper side wall and the lower side wall of the inner cavity of the clamping frame (14), protruding blocks are fixedly mounted on the upper side and the lower side of the sliding clamping block (2), and the protruding blocks are matched with the grooves.

6. The filter module for denitration and desulfurization according to claim 1, wherein: two one side that blast pipe (13) are relative all runs through and extend to the inner chamber of equipment body (3) and with equipment body (3) fixed connection, the quantity of adsorption blade (5) is three.