CN218485616U

CN218485616U - Flue gas recovery and purification equipment

Info

Publication number: CN218485616U
Application number: CN202222544978.7U
Authority: CN
Inventors: 余飞; 马春来; 窦明远
Original assignee: Henan Mihe Ruixiang Purification Equipment Co ltd
Current assignee: Henan Mihe Ruixiang Purification Equipment Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-02-17
Anticipated expiration: 2032-09-26

Abstract

The utility model provides a flue gas recovery and purification device, which relates to the technical field of flue gas purification devices, and comprises a filter tank, a purification tank and a water pump, wherein the filter tank and the purification tank are communicated through a communication pipe; and come to clear up filter screen section of thick bamboo surface through clearance mechanism, prevent that the filter screen section of thick bamboo is blockked up at filter screen section of thick bamboo surface to the smoke and dust adhesion, influence the filter effect of filter screen section of thick bamboo, the flue gas after the filtration passes through communicating pipe, discharge into to the inside of purifying tank, extract the inside absorption liquid of purifying tank through starting the water pump, shower nozzle blowout through on the shower, and drive the shower and rotate at the in-process that sprays through actuating mechanism, thereby come to spray comprehensively purifying tank inside, and then make the absorption liquid more thoroughly react more fully with the contact of flue gas, the purifying effect to the flue gas has been improved.

Description

Flue gas recovery and purification equipment

Technical Field

The utility model relates to a gas cleaning equipment technical field specifically is a gas recovery and purification equipment.

Background

The flue gas is a mixture of gas and smoke dust, and is a main reason for polluting atmosphere of residential areas, the components of the flue gas are complex, the gas comprises water vapor, sulfur dioxide, nitrogen, oxygen, carbon monoxide, carbon dioxide, hydrocarbons, nitrogen oxides and the like, and the smoke dust comprises ash content, coal particles, oil drops, high-temperature cracking products and the like of fuel.

In the chinese patent with publication number CN216856155U, a flue gas purification device is disclosed, which comprises a filter cabin and a control cabin; it is equipped with into tobacco pipe to filter storehouse one end, the inside filter screen that is equipped with in filter storehouse, it is equipped with the recess to filter storehouse one end inner wall, filter storehouse's other end inner wall has seted up logical groove, filter screen one end with recess swing joint, the other end runs through lead to the groove and with the inside swing joint in control storehouse, be equipped with dwang, fixed plate, movable rod and connecting block in the control storehouse, terminal surface one side is fixed with first spliced pole under the fixed plate, first mounting hole and second mounting hole have been seted up to the movable rod bilateral symmetry, first spliced pole with first mounting hole rotates to be connected, the connecting block upper end is fixed with the second spliced pole, the second spliced pole with the second mounting hole rotates to be connected.

However, the inventor finds that the dust is prevented from blocking the filter screen by vibrating the filter screen in the actual use process, and the dust is adhered to the filter screen and is not easy to fall off, and the purification effect of the smoke is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas recovery clarification plant aims at solving the mode through vibrating screen among the prior art and prevents that the dust from blockking up the filter screen, and the adhesion is difficult for droing on the filter screen a bit, and to the relatively poor problem of purifying effect of flue gas.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a smoke recycling and purifying equipment, is including crossing filter tank, purifying tank and water pump, it is linked together through communicating pipe to cross between filter tank and the purifying tank, it advances the tobacco pipe to cross fixedly connected with on the filter tank, the inside fixedly connected with filter screen section of thick bamboo of crossing filter tank, establish communicating pipe filter tank inside one end with filter screen section of thick bamboo is linked together, filter tank inside be equipped with to the mechanism that cleans of filter screen section of thick bamboo surface clearance, purifying tank's inside is equipped with spray set and constructs, spray set includes the shower, install a plurality of shower nozzles on the shower, the drain pipe fixedly connected with connecting pipe of water pump, the other end of connecting pipe with the shower is linked together, the drinking-water pipe of water pump with purifying tank's inside is linked together, purifying tank's top fixedly connected with exhaust passage, exhaust passage's inside is equipped with drive shower pivoted actuating mechanism.

In order to make the utility model discloses have the effect of cleaning filter screen section of thick bamboo surface, the utility model discloses a further technical scheme does, clean the mechanism including rotating the rotating sleeve on communicating pipe, fixedly connected with L type bull stick on the rotating sleeve, fixedly connected with brush on the L type bull stick.

In order to make the utility model discloses have the drive and rotate the sleeve and continuously pivoted effect, the utility model discloses a further technical scheme does, it is connected with the dwang to filter to rotate between jar and the purification tank, the dwang is established filter the first bevel gear of the inside one end fixedly connected with of jar, fixedly connected with second bevel gear on the rotating sleeve, first bevel gear and second bevel gear mesh mutually, fixedly connected with motor on the purification tank, the output shaft end of motor with equal fixedly connected with runner on the dwang is connected through drive belt transmission between two runners.

In order to make the utility model discloses have the effect that the drive shower carries out the rotation, the utility model discloses a further technical scheme does, actuating mechanism is including fixing the inside mount at exhaust passage, the inside of mount is rotated and is connected with the connection bull stick, the bottom of connecting the bull stick with shower fixed connection, the dwang is established the inside one end of purifying can extends to exhaust passage's inside, the dwang is established the inside one end fixedly connected with third bevel gear of exhaust passage, fixedly connected with fourth bevel gear meshes mutually on the connection bull stick, third bevel gear and fourth bevel gear.

In order to make the utility model discloses have the inside circulation of air of acceleration purification jar to carry out absorbent effect to the combustion gas, the utility model discloses a further technical scheme does, the top fixedly connected with exhaust fan leaf of mount, exhaust passage's inside fixedly connected with active carbon adsorption layer.

In order to make the utility model discloses have the effect between sealed shower and the connecting pipe, the utility model discloses a further technical scheme does, the rotation junction of shower and connecting pipe is equipped with the sealing washer.

In order to make the utility model discloses have the effect that the smoke and dust discharge that will clean down filtered the jar, the utility model discloses a further technical scheme does, filter the bottom fixedly connected with dust exhaust pipe of jar, the fender lid is installed to the bottom of dust exhaust pipe.

In order to make the utility model discloses have the inside absorbing liquid exhaust effect with the purifying tank, the utility model discloses a further technical scheme does, the bottom fixedly connected with fluid-discharge tube of purifying tank, install the valve on the fluid-discharge tube.

The beneficial effects of the utility model are that:

1. the flue gas of pending gets into the inside to filter the jar through advancing the tobacco pipe, and filter the flue gas through filter screen section of thick bamboo, and come to clear up filter screen section of thick bamboo surface through clearance mechanism, prevent that the adhesion of smoke and dust from blockking up filter screen section of thick bamboo on filter screen section of thick bamboo surface, influence filter screen section of thick bamboo's filter effect, the flue gas after the filtration passes through communicating pipe, discharge into the inside to the purification jar, extract the inside absorption liquid of purification jar through starting the water pump, spout through the shower nozzle on the shower, and it is rotatory at the in-process that sprays to drive the shower through actuating mechanism, thereby spray the purification jar inside comprehensively, and then make the contact of absorption liquid and flue gas more thoroughly react more fully, the purifying effect to the flue gas has been improved.

2. Through setting up water pump and connecting pipe, be convenient for make the inside absorption liquid of purifying tank circulate and use, it is rotatory through drive exhaust fan leaf, come the inside circulation of air of purifying tank with higher speed, make the air after the purification discharge through exhaust passage with higher speed, and come to adsorb the processing to exhaust flue gas through setting up the active carbon adsorption layer, filter screen cylinder clears up the smoke and dust that gets off and falls into to inside the filtering tank, through opening the fender lid of dust exhaust bottom of tubes portion, be convenient for discharge the inside smoke and dust of filtering tank.

Drawings

Fig. 1 is a schematic structural view of a purification tank according to an embodiment of the present invention.

Fig. 2 is a perspective view of a filter tank structure according to an embodiment of the present invention.

Fig. 3 is an enlarged schematic view of a point a in fig. 1 according to an embodiment of the present invention.

In the figure: 1. a filter tank; 11. a filter screen cylinder; 12. a smoke inlet pipe; 13. a dust exhaust pipe; 2. a purification tank; 21. a liquid discharge pipe; 3. a water pump; 31. a connecting pipe; 32. a shower pipe; 4. a communicating pipe; 5. rotating the sleeve; 51. an L-shaped rotating rod; 6. an exhaust passage; 61. a fixed mount; 62. connecting the rotating rod; 63. an exhaust fan blade; 64. an activated carbon adsorption layer; 7. rotating the rod; 8. an electric motor.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 and 2, a flue gas recovery and purification device, including filtering tank 1, purifying tank 2 and water pump 3, it is linked together through communicating pipe 4 between filtering tank 1 and the purifying tank 2, fixedly connected with advances tobacco pipe 12 on filtering tank 1, the inside fixedly connected with of filtering tank 1 filters a net section of thick bamboo 11, communicating pipe 4 establishes the one end inside filtering tank 1 and is linked together with filtering net section of thick bamboo 11, filtering tank 1 is inside to be equipped with the mechanism that cleans filtering net section of thick bamboo 11 surface, the inside of purifying tank 2 is equipped with sprays the mechanism, spray the mechanism includes shower 32, install a plurality of shower nozzles on the shower 32, the drain pipe fixedly connected with connecting pipe 31 of water pump 3, the other end of connecting pipe 31 is linked together with shower 32, the suction pipe of water pump 3 is linked together with the inside of purifying tank 2, the top fixedly connected with exhaust passage 6 of purifying tank 2, the inside of exhaust passage 6 is equipped with the actuating mechanism that drives shower 32 pivoted.

In this embodiment, the flue gas that awaits processing enters into the inside of filtering jar 1 through advancing tobacco pipe 12, and filter the flue gas through filter screen section of thick bamboo 11, and clear up filter screen section of thick bamboo 11 surface through clearance mechanism, prevent that the smoke and dust adhesion from blockking up filter screen section of thick bamboo 11 on filter screen section of thick bamboo 11 surface, influence the filter effect of filter screen section of thick bamboo 11, the flue gas after the filtration passes through communicating pipe 4, discharge into to the inside of purifying jar 2, extract the inside absorption liquid of purifying jar 2 through starting water pump 3, spout through the shower nozzle on shower 32, and drive shower 32 through actuating mechanism and rotate at the in-process that sprays, thereby come to spray 2 insidely, and then make the contact of absorption liquid and flue gas more thoroughly react more fully, the purifying effect to the flue gas has been improved.

As shown in fig. 1 and fig. 2, in another embodiment of the present invention, the starting motor 8 drives the rotating rod 7 to rotate under the action of the two rotating wheels and the transmission belt, so that the rotating sleeve 5 is driven to rotate together in the rotating process of the rotating rod 7 under the action of the two bevel gears, and the surface of the filter screen cylinder 11 is cleaned by the brush on the L-shaped rotating rod 51.

As shown in fig. 1 and 3, in particular, the connecting rotating rod 62 is driven to rotate together by the action of the two bevel gears during the rotation of the rotating rod 7, so as to drive the spraying pipe 32 to rotate at one end of the connecting pipe 31, so that the spraying head of the spraying pipe 32 sprays the whole inside of the purification tank 2.

As shown in fig. 1 and 3, further, the exhaust fan 63 is continuously rotated during the rotation of the connecting rotating rod 62, so that the air inside the purification tank 2 is accelerated to be exhausted from the inside of the purification tank 2 through the exhaust passage 6, and the flue gas is adsorbed and purified by the activated carbon adsorption layer 64 inside the exhaust passage 6.

As shown in fig. 1 and 2, it is preferable that the dust in the interior of the filtration tank 1 is easily discharged to the interior of the filtration tank 1 by opening a lid at the bottom of the dust discharge pipe 13, and the absorption liquid in the interior of the purification tank 2 is easily discharged to the interior of the purification tank 2 by opening a valve on the drain pipe 21.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 as a specific case by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a purification equipment is retrieved to flue gas, characterized by, is including filtering jar (1), purifying tank (2) and water pump (3), it is linked together through communicating pipe (4) between filtering jar (1) and the purifying tank (2), fixedly connected with advances tobacco pipe (12) on filtering jar (1), the inside fixedly connected with of filtering jar (1) filters a net section of thick bamboo (11), establish communicating pipe (4) the inside one end of filtering jar (1) with filter a net section of thick bamboo (11) are linked together, the inside mechanism that cleans of being equipped with to filtering net section of thick bamboo (11) surface clearance of filtering jar (1), the inside of purifying tank (2) is equipped with sprays the mechanism, it includes shower (32) to spray the mechanism, install a plurality of shower nozzles on shower (32), the drain pipe fixedly connected with connecting pipe (31) of water pump (3), the other end of connecting pipe (31) with shower (32) are linked together, the drinking-water pipe of water pump (3) with the inside of purifying tank (2) is linked together, the top fixedly connected with exhaust passage (6) of purifying tank (2), exhaust drive mechanism (32) that exhaust is equipped with.

2. The flue gas recovery and purification equipment according to claim 1, wherein the cleaning mechanism comprises a rotating sleeve (5) rotating on the communicating pipe (4), an L-shaped rotating rod (51) is fixedly connected to the rotating sleeve (5), and a brush is fixedly connected to the L-shaped rotating rod (51).

3. The flue gas recovery and purification equipment according to claim 2, wherein a rotating rod (7) is rotatably connected between the filtration tank (1) and the purification tank (2), the rotating rod (7) is arranged at one end of the filtration tank (1) and is fixedly connected with a first bevel gear, a second bevel gear is fixedly connected on the rotating sleeve (5), the first bevel gear is meshed with the second bevel gear, a motor (8) is fixedly connected on the purification tank (2), the output rotating shaft end of the motor (8) and the rotating rod (7) are fixedly connected with rotating wheels, and the two rotating wheels are connected through a transmission belt.

4. The flue gas recovery and purification equipment according to claim 3, wherein the driving mechanism comprises a fixing frame (61) fixed inside the exhaust passage (6), a connecting rotating rod (62) is connected to the fixing frame (61) in a rotating manner, the bottom of the connecting rotating rod (62) is fixedly connected with the spray pipe (32), one end of the rotating rod (7) arranged inside the purification tank (2) extends to the inside of the exhaust passage (6), a third bevel gear is fixedly connected to one end of the rotating rod (7) arranged inside the exhaust passage (6), a fourth bevel gear is fixedly connected to the connecting rotating rod (62), and the third bevel gear is meshed with the fourth bevel gear.

5. The flue gas recovery and purification device according to claim 4, wherein an exhaust fan blade (63) is fixedly connected to the top of the fixing frame (61), and an activated carbon adsorption layer (64) is fixedly connected to the inside of the exhaust passage (6).

6. The flue gas recovery and purification equipment of claim 1, wherein a sealing ring is arranged at the rotary joint of the spray pipe (32) and the connecting pipe (31).

7. The flue gas recovery and purification equipment according to claim 1, wherein a dust exhaust pipe (13) is fixedly connected to the bottom of the filter tank (1), and a blocking cover is installed at the bottom of the dust exhaust pipe (13).

8. The flue gas recovery and purification equipment according to claim 1, wherein a drain pipe (21) is fixedly connected to the bottom of the purification tank (2), and a valve is mounted on the drain pipe (21).