CN212942076U

CN212942076U - Flue gas purifying device

Info

Publication number: CN212942076U
Application number: CN202021670293.1U
Authority: CN
Inventors: 卢高升
Original assignee: Gao'an Zhibo Ceramic Pigment Factory General Partnership
Current assignee: Gao'an Zhibo Ceramic Pigment Factory General Partnership
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-13
Anticipated expiration: 2030-08-12

Abstract

The utility model relates to a flue gas purification device. The heating combustion of tunnel cave is mainly natural gas, coal gas and direct-fired coal, can produce a large amount of smoke and dust in the combustion process, and the current is direct to be taken out the smoke and dust gas and arrange the air in, produces the pollution to the air, exists not enoughly. The utility model relates to a flue gas purification device, wherein: bottom half one side is equipped with the outlet pipe, and outlet pipe one end is equipped with the tube cap, and box one side is equipped with the slot, and the box opposite side is equipped with the standing groove, and filter one end is passed the slot and is placed in the standing groove, and box one side is equipped with the intake pipe, and the water pumper is fixed at the box top, and drinking-water pipe one end is connected with bottom half one side, and the drinking-water pipe other end is connected with water pumper one side, and drain pipe one end is connected with the water pumper opposite side, and the. The device has good purification effect and water recycling and resource saving.

Description

Flue gas purifying device

Technical Field

The utility model belongs to the technical field of ceramic manufacture smoke and dust purifies technique and specifically relates to a flue gas purification device.

Background

The tunnel kiln is widely used for the roasting production of ceramic products, the grinding material and the metallurgical industry, and has the advantages of continuous production, short period, high yield, high quality, energy conservation and the like, so most of ceramic production adopts the tunnel kiln for roasting; the heating combustion of tunnel cave is mainly natural gas, coal gas and direct-fired coal, can produce a large amount of smoke and dust in the combustion process, and the current is direct to be taken out the smoke and dust gas and arrange the air in, produces the pollution to the air, exists not enoughly.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a flue gas purification device mainly for the above-mentioned technical problem.

(II) technical scheme

The technical scheme of the utility model: a flue gas purification device comprises a box body, a filter plate, a water pumping pipe, a gas outlet pipe, a water pump, a water outlet pipe, a main flow pipe, a gas inlet pipe, a pipe cover, a water outlet pipe, a slot and a placement groove; wherein: bottom half one side is equipped with the outlet pipe, and outlet pipe one end is equipped with the tube cap, and box one side is equipped with the slot, and the box opposite side is equipped with the standing groove, and filter one end is passed the slot and is placed in the standing groove, and box one side is equipped with the intake pipe, and the water pumper is fixed at the box top, and drinking-water pipe one end is connected with bottom half one side, and the drinking-water pipe other end is connected with water pumper one side, and drain pipe one end is connected with the water pumper opposite side, and the.

A flue gas cleaning device, wherein: the filter is equipped with places the chamber, places the chamber and places the active carbon.

A flue gas cleaning device, wherein: the bottom of the filter plate is provided with a filter hole, and the aperture of the filter hole is smaller than the size of the active carbon particles.

A flue gas cleaning device, wherein: one side of the filter plate is provided with a pull groove.

A flue gas cleaning device, wherein: two first shunt tubes are connected with the mainstream pipe both sides respectively, and first spray tube is connected with first shunt tube and mainstream pipe respectively, and first spray tube bottom is equipped with the shower nozzle.

A flue gas cleaning device, wherein: two second shunt tubes are respectively connected with two sides of the main flow tube, the second spray pipes are respectively connected with the second shunt tubes and the main flow tube, and spray heads are arranged at the bottoms of the second spray pipes.

A flue gas cleaning device, wherein: the second shunt pipe is arranged above the first shunt pipe.

A flue gas cleaning device, wherein: the distance between every two spray heads and the distance between the spray head close to the inner wall of the box body and the inner wall of the box body are 3-5 cm.

A flue gas cleaning device, wherein: the width of the placing cavity is equal to the width of the interior of the box body.

A flue gas cleaning device, wherein: the bottom of the box body is an inclined surface.

(III) advantageous effects

The utility model has the advantages that: water is pumped by the water pump, water is sprayed out through the spray nozzles at the bottoms of the first spray pipe and the second spray pipe respectively to adsorb smoke dust, so that the purification effect is improved, meanwhile, water drops adsorbing the smoke dust fall into the placing cavity, and are filtered by active carbon in the placing cavity, so that the water pumped by the water pump is clean water, the spray nozzles are prevented from being blocked, and when the active carbon needs to be replaced, the filter plate is pumped out; the device has good purification effect and water recycling and resource saving.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be further explained with reference to the drawings.

Drawings

Fig. 1 is a sectional view of the structure of the present invention.

Fig. 2 is a left side view of the structure of the present invention.

Fig. 3 is a top view of the filter plate of the present invention.

Fig. 4 is a sectional view of the box body of the present invention.

Fig. 5 is a connection diagram of the second shunt tube, the main flow tube and the second spray tube of the present invention.

Fig. 6 is a connection diagram of the first branch pipe, the main pipe and the first nozzle of the present invention.

Reference numerals: the water pumping device comprises a box body 1, a filter plate 2, a placing cavity 3, a spray head 4, a first spray pipe 5, a second spray pipe 6, a water pumping pipe 7, an air outlet pipe 8, a water pumping machine 9, a water discharging pipe 10, a main flow pipe 11, an air inlet pipe 12, a pull groove 13, a filtering hole 14, a pipe cover 15, a water outlet pipe 16, a first shunt pipe 17, a second shunt pipe 18, a slot 19 and a placing groove 20.

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.

Embodiment 1, please refer to fig. 1-6, a flue gas purification apparatus includes a box 1, a filter plate 2, a water pumping pipe 7, an air outlet pipe 8, a water pump 9, a water discharging pipe 10, a main flow pipe 11, an air inlet pipe 12, a pipe cover 15, a water discharging pipe 16, a slot 19, and a placement groove 20; wherein: 1 bottom one side of box is equipped with

outlet pipe

16, 16 one end of outlet pipe is equipped with

tube cap

15, 1 one side of box is equipped with

slot

19, 1 opposite side of box is equipped with standing

groove

20, 2 one end of filter is passed slot 19 and is placed in standing

groove

20, 1 one side of box is equipped with intake pipe 12, water pumper 9 is fixed at 1 top of box, 7 one end of drinking-water pipe is connected with 1 bottom one side of box, 7 other ends of drinking-water pipe are connected with 9 one side of water pumper, 10 one ends of drain pipe are connected with 9 opposite sides of water pumper, 10 other ends of drain pipe are connected with mainstream pipe 11, outlet.

Embodiment 2, please refer to fig. 1 and 3, a flue gas purification apparatus, wherein: the filter 2 is equipped with places chamber 3, places chamber 3 and places the active carbon, and 4 spun water of shower nozzle are to the smoke and dust absorption, filter the water that contains the smoke and dust. The rest is the same as example 1.

Embodiment 3, please refer to fig. 1, a flue gas purifying apparatus, wherein: the bottom of the filter plate 2 is provided with a filter hole 14, and the aperture of the filter hole 14 is smaller than the particle size of the activated carbon, so that the activated carbon is prevented from being washed away. The rest is the same as example 2.

Embodiment 4, please refer to fig. 1, a flue gas purifying apparatus, wherein: the pull groove 13 is arranged on one side of the filter plate 2, so that the filter plate 2 can be conveniently pulled out. The rest is the same as example 1.

Embodiment 5, please refer to fig. 1, a flue gas purifying apparatus, wherein: two first shunt tubes 17 are connected with mainstream pipe 11 both sides respectively, and first spray tube 5 is connected with first shunt tube 17 and mainstream pipe 11 respectively, and first spray tube 5 bottom is equipped with shower nozzle 4. The rest is the same as example 1.

Embodiment 6, please refer to fig. 1, a flue gas purification apparatus, wherein: two second shunt tubes 18 are respectively connected with two sides of the main flow tube 11, the second spray pipe 6 is respectively connected with the second shunt tubes 18 and the main flow tube 11, and the bottom of the second spray pipe 6 is provided with a spray head 4. The rest is the same as example 1.

Embodiment 7, please refer to fig. 1, a flue gas purifying apparatus, wherein: the second shunt tube 18 is arranged above the first shunt tube 17. The rest is the same as example 6.

Embodiment 8, please refer to fig. 1, a flue gas purifying apparatus, wherein: the distance between every shower nozzle 4 and the distance between the shower nozzle 4 that is close to 1 inner wall of box and 1 inner wall of box are 3-5cm, make whole box 1 homoenergetic be covered by shower nozzle 4 spun drop of water, prevent that the smoke and dust from not being adsorbed by the drop of water. The rest is the same as example 5 or 6.

Embodiment 9, please refer to fig. 1, a flue gas purification apparatus, wherein: place the chamber 3 width and equal with the inside width of box 1, prevent to adsorb the interior active carbon filtration of smoke and dust drop not placed chamber 3. The rest is the same as example 2.

Embodiment 10, please refer to fig. 1, a flue gas purification apparatus, wherein: the bottom of the box body 1 is an inclined surface, which is convenient for discharging water. The rest is the same as example 1.

The working principle is as follows:

add water from outlet duct 8, the height of water can with 2 parallel and level of filter, 9 work of water pumper are drawn water, water is respectively through the 4 blowout of shower nozzle of

first spray tube

5 and 6 bottoms of second spray tube, intake pipe 12 one end is connected with air extraction equipment, air extraction equipment takes out the internal gas that has the smoke and dust of kiln, get into inside box 1 through intake pipe 12, smoke and dust in the smoke and dust gas is earlier adsorbed by 5 bottom shower nozzle 4 spun drops in first spray tube, adsorb by 6 bottom shower nozzle 4 spun drops in second spray tube, improve purifying effect, the drop of adsorption smoke and dust falls places the intracavity 3, it filters to place intracavity 3 interior active carbon, make the water that water pumper 9 took be clean water, prevent shower nozzle 4 and block up, gas through the adsorption smoke and dust is discharged from outlet duct 8, when needing to be changed active carbon, take out filter 2 can.

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. A flue gas purification device comprises a box body (1), a filter plate (2), a water pumping pipe (7), an air outlet pipe (8), a water pump (9), a water outlet pipe (10), a main flow pipe (11), an air inlet pipe (12), a pipe cover (15), a water outlet pipe (16), a slot (19) and a placement groove (20); the method is characterized in that: one side of the bottom of the box body (1) is provided with a water outlet pipe (16), one end of the water outlet pipe (16) is provided with a pipe cover (15), one side of the box body (1) is provided with a slot (19), the other side of the box body (1) is provided with a placing groove (20), one end of the filter plate (2) penetrates through the slot (19) to be placed in the placing groove (20), one side of the box body (1) is provided with an air inlet pipe (12), a water pump (9) is fixed at the top of the box body (1), one end of the water pumping pipe (7) is connected with one side of the bottom of the box body (1), the other end of the water pumping pipe (7) is connected with one side of the water pump (9), one end of the drain pipe (10) is connected with the other side.

2. A flue gas cleaning device according to claim 1, characterized in that: the filter (2) is provided with a placing cavity (3), and the placing cavity (3) is used for placing active carbon.

3. A flue gas cleaning device according to claim 2, characterized in that: the bottom of the filter plate (2) is provided with a filter hole (14), and the aperture of the filter hole (14) is smaller than the size of the active carbon particles.

4. A flue gas cleaning device according to claim 1, characterized in that: one side of the filter plate (2) is provided with a pull groove (13).

5. A flue gas cleaning device according to claim 1, characterized in that: two first shunt tubes (17) are connected with mainstream pipe (11) both sides respectively, and first spray tube (5) are connected with first shunt tube (17) and mainstream pipe (11) respectively, and first spray tube (5) bottom is equipped with shower nozzle (4).

6. A flue gas cleaning device according to claim 1, characterized in that: two second shunt tubes (18) are respectively connected with two sides of the main flow tube (11), the second spray pipe (6) is respectively connected with the second shunt tubes (18) and the main flow tube (11), and a spray head (4) is arranged at the bottom of the second spray pipe (6).

7. The flue gas purification device according to claim 6, wherein: the second shunt pipe (18) is arranged above the first shunt pipe (17).

8. A flue gas cleaning device according to claim 5 or 6, characterized in that: the distance between every two spray heads (4) and the distance between the spray head (4) close to the inner wall of the box body (1) and the inner wall of the box body (1) are 3-5 cm.

9. A flue gas cleaning device according to claim 1, characterized in that: the width of the placing cavity (3) is equal to the width of the interior of the box body (1).

10. A flue gas cleaning device according to claim 1, characterized in that: the bottom of the box body (1) is an inclined surface.