CN219073231U

CN219073231U - Flue gas purifier for hot dip zinc processing

Info

Publication number: CN219073231U
Application number: CN202320068653.8U
Authority: CN
Inventors: 黄丹洁
Original assignee: Zhaoqing Hongyang Steel Structure Hot Dip Galvanizing Co ltd
Current assignee: Zhaoqing Hongyang Steel Structure Hot Dip Galvanizing Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-26
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a flue gas purifier for hot dip galvanizing, which relates to the field of hot dip galvanizing, and comprises two mounting plates, wherein the two mounting plates are respectively and fixedly arranged on the inner wall of a cooling bin, and the tops of the two mounting plates are respectively provided with a connecting groove; one of the connecting grooves is connected with an air outlet pipe in a sliding and penetrating mode, the other connecting groove is connected with an air inlet pipe in a sliding and penetrating mode, a connecting pipe is fixedly connected between the two mounting plates, and one side of the connecting pipe is fixedly connected with two first limiting pipe fittings. According to the utility model, particles in the flue gas are filtered by the first filter screen, the second filter screen and the electrostatic clamp, the particles are filtered and stored by the first filter screen and the storage bin, the storage bin is conveniently taken out by the arrangement of the sliding block and the sliding chute, and the upper conveying pipeline, the lower conveying pipeline and the connecting pipe are conveniently detached by the arrangement of the first limiting pipe fitting, the second limiting pipe fitting and the third limiting pipe fitting, so that oily substances solidified on the inner wall are conveniently cleaned, and blocking is prevented.

Description

Flue gas purifier for hot dip zinc processing

Technical Field

The utility model relates to the field of hot dip galvanizing processing, in particular to a flue gas purifier for hot dip galvanizing processing.

Background

The smoke generated by the hot dip galvanizing contains particles polluting the environment, and the smoke is directly discharged into the atmosphere to possibly cause pollution, so that a smoke purifier for the hot dip galvanizing is required for responding to environmental protection.

For example, chinese patent publication No. CN 215782424U discloses a "flue gas cleaner for boiler", which comprises a filter and a cooler, the filter outside is connected with the chimney, the welding of chimney bottom has abnormal shape shell, abnormal shape shell bottom welding has the barrel, the processing of barrel outer axle has the ring flange, the welding has the strengthening rib between abnormal shape shell and the barrel, the ring flange is inside installs the sealing ring through inlaying, abnormal shape shell internally mounted has the fan, fan internally connected has the pivot, barrel internally mounted has the cooler, the mounting panel is installed through mounting screw to the barrel inside, surface mounting has the sensor before the mounting panel, electrostatic clamp is installed at the cooler top. The utility model realizes the centralized treatment of the discharged smoke through the arrangement of the filter screen, the smoke is filtered and discharged under the action of the filter layer, the pollution components are removed, and the environment is protected.

The utility model provides a boiler is with flue gas purifier flue gas passes through the cooler, and shuttle between the baffle, and oily material among them cools off the solidification, discharges from the gas outlet, because the gas outlet does not set up the filter screen, the smog that leads to the barrel probably contains the granule, and the granule that drops probably causes to increase barrel cleaning work, and oily material advances the cooling solidification at the baffle surface, needs in time to wash and avoids causing the cooler to block up, but this equipment dismouting is inconvenient enough, in order to solve above-mentioned problem, we provide a hot dip zinc processing is with flue gas purifier.

Disclosure of Invention

The utility model aims to provide a flue gas purifier for hot dip galvanizing processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a flue gas cleaner for hot dip zinc processing, comprising:

the bearing base comprises a chimney, a wind bin, a cylinder body and a cooling bin;

the two mounting plates are respectively and fixedly arranged on the inner wall of the cooling bin, and the tops of the two mounting plates are provided with connecting grooves;

one of the connecting grooves is connected with an air outlet pipe in a sliding and penetrating mode, the other connecting groove is connected with an air inlet pipe in a sliding and penetrating mode, a connecting pipe is fixedly connected between the two mounting plates, one side of the connecting pipe is fixedly connected with two first limiting pipe fittings, and the two first limiting pipe fittings are respectively sleeved with an upper conveying pipeline and a lower conveying pipeline in a sleeved mode.

Preferably, the top of one end of the upper conveying pipeline is fixedly connected with a second limiting pipe fitting, and the bottom of one end of the lower conveying pipeline is fixedly connected with a third limiting pipe fitting.

Preferably, the bottom of the air outlet pipe is sleeved in the second limiting pipe fitting, the top of the air inlet pipe is sleeved in the third limiting pipe fitting, and the inner wall of the top of the air outlet pipe is fixedly connected with a first filter screen.

Preferably, a storage bin is arranged between the upper conveying pipeline and the lower conveying pipeline, two sliding grooves are formed in the bottom of the storage bin, two sliding blocks are fixedly connected to the top of the lower conveying pipeline, and the two sliding blocks are respectively connected in the two sliding grooves in a sliding and penetrating mode.

Preferably, the bottom of the chimney is fixedly connected with the top of the wind bin, the bottom of the wind bin is fixedly connected with the top of the cylinder, and the bottom of the cylinder is fixedly connected with the top of the cooling bin.

Preferably, the inner wall fixedly connected with second filter screen at chimney top, the inner wall fixedly connected with transverse rod spare of wind storehouse both sides, the middle part fixedly connected with fan of transverse rod spare bottom.

Preferably, the inner wall of one side of the cylinder is fixedly provided with a sensor, and the inner wall of the other side of the cylinder is fixedly provided with an electrostatic clamp.

The utility model has the technical effects and advantages that:

the utility model utilizes the flue gas to enter from the gas inlet pipe, pass through the upper conveying pipeline, the lower conveying pipeline and the connecting pipe, finally the cooled flue gas is discharged from the gas outlet pipe, and is filtered by the first filter screen, and the filtered particles fall into the storage bin for storage. The flue gas contacts with the sensor from the lower part of the sensor, is transmitted to the display screen through an indicator lamp arranged on the sensor and recorded, the flue gas passes through an electrostatic clamp, weak static electricity is released by the electrostatic clamp, particles of the flue gas are re-adsorbed, further filtration is achieved, the speed is reduced, the flue gas slowly passes through a second filter screen under the action of a fan, the last filtration is completed, and the flue gas is discharged into the atmosphere; utilize the setting of first filter screen and storing storehouse, filter and accomodate the granule in the flue gas, through the slip of slider in the spout, conveniently take out the storing storehouse and pour its granule of collecting, utilize the setting of first restriction pipe fitting, second restriction pipe fitting and third restriction pipe fitting, conveniently dismantle pipeline, lower pipeline and connecting pipe, be convenient for wash the oily material of cooling solidification at the baffle surface, prevent to block up.

Drawings

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

Fig. 2 is a schematic diagram of the internal structure of the present utility model.

Fig. 3 is a partially exploded view of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a chimney; 101. a second filter screen; 2. a wind bin; 201. a transverse rod member; 3. a cylinder; 4. a cooling bin; 5. a mounting plate; 501. a connecting groove; 6. an air outlet pipe; 601. a first filter screen; 7. an air inlet pipe; 8. a connecting pipe; 9. a first restriction tube; 10. an upper conveying pipeline; 11. a lower conveying pipeline; 12. a second limiting tube; 13. a third limiting tube; 14. a storage bin; 15. a chute; 16. a slide block; 17. a fan; 18. a sensor; 19. an electrostatic clamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a flue gas purifier for hot dip galvanizing as shown in fig. 1-4, which comprises:

the bearing base comprises a chimney 1, a wind bin 2, a cylinder 3 and a cooling bin 4;

the two mounting plates 5 are respectively and fixedly mounted on the inner wall of the cooling bin 4, and the tops of the two mounting plates 5 are provided with a connecting groove 501;

one of the connecting grooves 501 is connected with an air outlet pipe 6 in a sliding and penetrating manner, the other connecting groove 501 is connected with an air inlet pipe 7 in a sliding and penetrating manner, a connecting pipe 8 is fixedly connected between the two mounting plates 5, one side of the connecting pipe 8 is fixedly connected with two first limiting pipe fittings 9, and the two first limiting pipe fittings 9 are respectively sleeved with an upper conveying pipeline 10 and a lower conveying pipeline 11 in a sleeved manner.

The top of one end of the upper conveying pipeline 10 is fixedly connected with a second limiting pipe fitting 12, and the bottom of one end of the lower conveying pipeline 11 is fixedly connected with a third limiting pipe fitting 13.

The bottom cover of outlet duct 6 is established in second restriction pipe fitting 12, and the top cover of income trachea 7 is established in third restriction pipe fitting 13, and the inner wall fixedly connected with first filter screen 601 at outlet duct 6 top.

A storage bin 14 is arranged between the upper conveying pipeline 10 and the lower conveying pipeline 11, two sliding grooves 15 are formed in the bottom of the storage bin 14, two sliding blocks 16 are fixedly connected to the top of the lower conveying pipeline 11, and the two sliding blocks 16 are respectively and slidably inserted into the two sliding grooves 15.

The bottom of the chimney 1 is fixedly connected with the top of the wind bin 2, the bottom of the wind bin 2 is fixedly connected with the top of the cylinder body 3, and the bottom of the cylinder body 3 is fixedly connected with the top of the cooling bin 4.

The inner wall fixedly connected with second filter screen 101 at chimney 1 top, the inner wall fixedly connected with horizontal member 201 in wind storehouse 2 both sides, the middle part fixedly connected with fan 17 in horizontal member 201 bottom.

The inner wall of one side of the cylinder 3 is fixedly provided with a sensor 18, and the inner wall of the other side of the cylinder 3 is fixedly provided with an electrostatic clamp 19.

The first limiting pipe fitting 9, the second limiting pipe fitting 12 and the third limiting pipe fitting 13 are arranged to facilitate the disassembly of the upper conveying pipeline 10, the lower conveying pipeline 11 and the connecting pipe 8, facilitate the cleaning, cooling and solidification of oily substances on the pipeline surface and prevent blockage.

The setting of static clamp 19 is in order to release weak static, adsorbs the granule in the flue gas, reaches further filterable effect, and the setting of first filter screen 601 is in order to filter the granule in the flue gas, alleviates later stage cleaning, and the granule that filters down is accomodate through storing storehouse 14, through the slip of slider 16 in spout 15, conveniently takes out storing storehouse 14 and pours the granule that its was collected.

The fan 17 is arranged to accelerate the cooling of the flue gas and delay the rising speed of the flue gas, so that the flue gas can be fully contacted with the second filter screen 101, and is discharged into the atmosphere after being fully filtered, and the sensor 18 is designed to conduct out the data of the flue gas.

An opening door and a handle are arranged on the front surface of the cooling bin 4, and the cooling bin is convenient to open for maintenance.

The working principle of the utility model is as follows:

the generated flue gas enters from the air inlet pipe 7, passes through the upper conveying pipeline 10, the lower conveying pipeline 11 and the connecting pipe 8, and finally is discharged from the air outlet pipe 6, is filtered by the first filter screen 601, and the filtered particles fall into the storage bin 14 to be stored.

The flue gas contacts with the sensor 18 from below, and the pilot lamp that sets up through the sensor 18 passes to the display screen and records, and the flue gas passes through static clamp 19, and the weak static of static clamp 19 release reaches further filtration with the granule re-adsorption of flue gas, and under the effect of fan 17, the slow second filter screen 101 that passes through of speed reduction accomplishes last step filtration, discharges into the atmosphere.

After the apparatus is used, the oily substances adhering to the inner wall surfaces of the upper conveying pipe 10, the lower conveying pipe 11 and the connecting pipe 8 are cleaned to prevent clogging.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A flue gas cleaner for hot dip zinc processing, comprising:

the bearing base comprises a chimney (1), a wind bin (2), a cylinder (3) and a cooling bin (4);

the two mounting plates (5), the two mounting plates (5) are respectively and fixedly arranged on the inner wall of the cooling bin (4), and the tops of the two mounting plates (5) are provided with connecting grooves (501);

the device is characterized in that one connecting groove (501) is connected with an air outlet pipe (6) in a sliding and penetrating mode, the other connecting groove (501) is connected with an air inlet pipe (7) in a sliding and penetrating mode, a connecting pipe (8) is fixedly connected between two mounting plates (5), one side of the connecting pipe (8) is fixedly connected with two first limiting pipe fittings (9), and the two first limiting pipe fittings (9) are respectively sleeved with an upper conveying pipeline (10) and a lower conveying pipeline (11) in a sleeved mode.

2. A flue gas cleaner for hot dip zinc processing according to claim 1, wherein the top of one end of the upper conveying pipe (10) is fixedly connected with a second limiting pipe (12), and the bottom of one end of the lower conveying pipe (11) is fixedly connected with a third limiting pipe (13).

3. The flue gas purifier for hot dip zinc processing according to claim 1, wherein the bottom end of the air outlet pipe (6) is sleeved in the second limiting pipe fitting (12), the top end of the air inlet pipe (7) is sleeved in the third limiting pipe fitting (13), and the inner wall of the top of the air outlet pipe (6) is fixedly connected with the first filter screen (601).

4. The flue gas purifier for hot dip zinc processing according to claim 1, wherein a storage bin (14) is arranged between the upper conveying pipeline (10) and the lower conveying pipeline (11), two sliding grooves (15) are formed in the bottom of the storage bin (14), two sliding blocks (16) are fixedly connected to the top of the lower conveying pipeline (11), and the two sliding blocks (16) are respectively connected in the two sliding grooves (15) in a sliding and penetrating mode.

5. The flue gas purifier for hot dip zinc processing according to claim 1, wherein the bottom of the chimney (1) is fixedly connected with the top of the wind bin (2), the bottom of the wind bin (2) is fixedly connected with the top of the cylinder (3), and the bottom of the cylinder (3) is fixedly connected with the top of the cooling bin (4).

6. The flue gas purifier for hot dip zinc processing according to claim 1, wherein the inner wall at the top of the chimney (1) is fixedly connected with a second filter screen (101), the inner walls at two sides of the wind bin (2) are fixedly connected with transverse rods (201), and the middle part of the bottom end of each transverse rod (201) is fixedly connected with a fan (17).

7. The flue gas purifier for hot dip zinc processing according to claim 1, wherein a sensor (18) is fixedly installed on the inner wall of one side of the cylinder (3), and an electrostatic clamp (19) is fixedly installed on the inner wall of the other side of the cylinder (3).