CN217795132U

CN217795132U - Aluminum alloy smelting pot flue gas processing apparatus

Info

Publication number: CN217795132U
Application number: CN202221342266.0U
Authority: CN
Inventors: 谢金伟; 支文军; 范志军; 雷文春
Original assignee: Zhejiang Youbang Aluminum Co ltd
Current assignee: Zhejiang Youbang Aluminum Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-15
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses an aluminum alloy smelting pot flue gas processing apparatus, including the rose box, the fixed filter seat that is equipped with in inside of rose box, filter seat includes the fixing base, the both sides of fixing base are provided with coarse strainer and thin filter screen respectively, the inside of fixing base is equipped with two cleaning brushes, the inside of fixing base is provided with drive assembly, drive assembly and two cleaning brush transmission is connected, two the cleaning brush is connected with coarse strainer and thin filter screen contact respectively, filters the solid-state impurity of equidimension not in the flue gas through the cooperation of coarse strainer and thin filter screen, drives cleaning brush along lead screw removal through the rotation of lead screw, clears up coarse strainer and thin filter screen surface, and the elasticity of spring drives cleaning brush and hugs closely with two filter screens, when need not clearing up, cleaning seat and cleaning brush can the standing groove in, prevent the influence of cleaning seat to the filter effect when filtering.

Description

Aluminum alloy smelting pot flue gas processing apparatus

Technical Field

The utility model relates to a flue gas treatment technical field, concretely relates to aluminum alloy smelting pot flue gas processing apparatus.

Background

The aluminum alloy melting furnace is a novel high-efficiency energy-saving aluminum melting furnace developed according to an aluminum melting process, is mainly used for melting and heat preservation of aluminum ingots, can well meet the aluminum melting process, can generate smoke containing toxic and harmful gases when the aluminum alloy melting furnace melts the aluminum ingots, can cause air pollution if directly discharged, and needs to purify the smoke by using a smoke treatment device.

For example, the name of application No. CN 207662222U is: the Chinese patent of 'an aluminum alloy production line smelting pot flue gas processing apparatus' discloses an aluminum alloy production line smelting pot flue gas processing apparatus, including the smelting pot, remove the smoke pot, the purifying tank, its characterized in that, the smelting pot passes through the tuber pipe with the smoke pot and is connected, set up the air exhauster on the tuber pipe, the smoke pot top is connected with the smelting pot bottom, be provided with the cross slab in the smoke pot, the smoke pot top is provided with perpendicular baffle, remove the smoke pot and pass through intake-tube connection with the purifying tank, the reaction liquid is equipped with in the purifying tank, the purifying tank top is provided with the blast pipe, the active carbon is equipped with in the blast pipe. The utility model discloses a set up the smoke abatement jar in the smelting pot bottom, the smoke abatement jar can purify through water earlier to the flue gas in the smelting pot, avoids having the pollution emission, and when the temperature is high, water can produce the physical change, becomes gaseous, provides the heat for the boiler simultaneously, lets in the flue gas into the purification jar again, further handles other harmful components in the flue gas, discharge after will purifying can not cause the unnecessary injury to human body and atmosphere in the external world, improves the feature of environmental protection of aluminum alloy production.

The solid-state impurity in the unable effectual processing flue gas of current aluminum alloy smelting pot flue gas processing apparatus, in the processing procedure of flue gas, need remove dust and acid desulfurization processing to solid-state impurity and gas respectively, generally use the filter screen to filter impurity, and filter the back for a long time, impurity on the filter screen can pile up and lead to the filter screen to block up, influence the filter effect of filter screen, and the flue gas temperature that produces in the smelting pot is high, if can't effectively dispel the heat when removing dust, can influence the life of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aluminum alloy smelting pot flue gas processing apparatus to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an aluminum alloy smelting pot flue gas processing apparatus, includes the rose box, the fixed filter seat that is equipped with in inside of rose box, filter seat includes the fixing base, the both sides of fixing base are provided with coarse strainer and thin filter screen respectively, the inside of fixing base is equipped with two cleaning brushes, the inside of fixing base is provided with drive assembly, drive assembly and two cleaning brush transmission is connected, two cleaning brush is connected with coarse strainer and thin filter screen contact respectively.

As a preferred technical scheme of the utility model, drive assembly includes the lead screw, lead screw outside cover is established and threaded connection has the slider, the lead screw rotates with one side inner wall of fixing base to be connected, the both sides of slider are equipped with coupling mechanism, the lead screw passes through coupling mechanism and two clearance brush swing joint.

As a preferred technical scheme of the utility model, coupling mechanism includes two movable rods, the movable rod alternates with the slider and is connected, the one end fixedly connected with clearance seat of slider is kept away from to the movable rod, one side and the clearance brush fixed connection of clearance seat.

As a preferred technical scheme of the utility model, the activity groove has all been seted up to the both sides of slider, the movable rod alternates in the inside in activity groove and connects, the inside in activity groove is equipped with the spring, the spring sets up between movable rod and activity inslot wall.

As a preferred technical scheme of the utility model, the standing groove has been seted up to fixing base one side inner wall, the size phase-match of standing groove and clearance seat.

As a preferred technical scheme of the utility model, one side fixed mounting of lead screw has driving motor, driving motor's output shaft and lead screw fixed connection, driving motor fixed mounting is in the inside of fixing base.

As a preferred technical scheme of the utility model, the fixed admission line that is equipped with in front of rose box, the fixed pipeline of giving vent to anger that is equipped with in the back of rose box, the inside winding of rose box is provided with cooling pipeline.

As a preferred technical scheme of the utility model, the fixed water inlet that is equipped with of one end of cooling tube, water inlet fixed connection is in the top of rose box, the fixed delivery port that is equipped with of the other end of cooling tube, delivery port fixed connection is in the bottom of rose box.

In the technical scheme, the utility model provides a pair of aluminum alloy smelting pot flue gas processing apparatus possesses beneficial effect:

the cooperation through coarse strainer and thin filter screen filters the solid-state impurity of equidimension not in to the flue gas, rotation through the lead screw drives the cleaning brush and removes along the lead screw, clear up coarse strainer and thin filter screen surface, the elasticity of spring drives the cleaning brush and hugs closely with two filter screens, when not needing the clearance, clearance seat and cleaning brush can be taken in the standing groove, prevent the influence of clearance seat when filtering to the filter effect, through the inside coolant liquid that lets in of case winding cooling tube in the rose box, cool off the flue gas of high temperature, prevent the influence of temperature to the device.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic view of a screw structure provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a cleaning seat according to an embodiment of the present invention;

fig. 4 is a schematic diagram of a winding pipe structure provided by an embodiment of the present invention.

Description of reference numerals:

1. a filter box; 2. an air intake duct; 3. an air outlet pipe; 4. a cooling duct; 5. a water inlet; 6. a water outlet; 7. a filter base; 8. a fixed seat; 9. coarse filtration; 10. fine filtering net; 11. a placement groove; 12. a lead screw; 13. a slider; 14. a movable rod; 15. cleaning a seat; 16. cleaning brushes; 17. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Please refer to 1-4, an aluminum alloy smelting furnace flue gas treatment device, which comprises a filtering box 1, wherein a filtering seat 7 is fixedly arranged inside the filtering box 1, the filtering seat 7 comprises a fixed seat 8, a coarse filtering net 9 and a fine filtering net 10 are respectively arranged on two sides of the fixed seat 8, two cleaning brushes 16 are arranged inside the fixed seat 8, a transmission component is arranged inside the fixed seat 8, the transmission component is in transmission connection with the two cleaning brushes 16, and the two cleaning brushes 16 are respectively in contact connection with the coarse filtering net 9 and the fine filtering net 10.

Specifically, in this embodiment, rose box 1 and fixing base 8's shape is the rectangle, fixing base 8 is the same with rose box 1's inner wall size, coarse strainer 9's mesh diameter is greater than the mesh diameter of fine filter screen 10, the solid-state impurity of equidimension not can be filtered by coarse strainer 9 and fine filter screen 10, drive assembly can be the push rod, drive two cleaning brushes 16 through the push rod and slide between coarse strainer 9 and fine filter screen 10, clear up coarse strainer 9 and fine filter screen 10, prevent that coarse strainer 9 and fine filter screen 10 from working the back jam for a long time.

The utility model discloses in the embodiment that further provides, drive assembly includes lead screw 12, lead screw 12 outside cover is established and threaded connection has slider 13, lead screw 12 is connected with one side inner wall rotation of fixing base 8, the both sides of slider 13 are equipped with coupling mechanism, lead screw 12 passes through coupling mechanism and two clearance brushes 16 swing joint, rotation through lead screw 12 drives slider 13 and slides along lead screw 12, coupling mechanism can be the dead lever, it makes two clearance brushes 16 clear up coarse strainer 9 and fine filter screen 10 along with slider 13's removal through the dead lever is stifled.

Further, coupling mechanism includes two movable rods 14, and movable rod 14 alternates with slider 13 and is connected, and movable rod 14 keeps away from slider 13's one end fixedly connected with clearance seat 15, and one side and the clearance brush 16 fixed connection of clearance seat 15, the interlude of movable rod 14 make clearance seat 15 and slider 13's distance change for clearance seat 15 one side clearance brush 16 can be close to coarse strainer 9 and fine filter screen 10, better clears up coarse strainer 9 and fine filter screen 10.

Furthermore, movable groove has all been seted up to the both sides of slider 13, and movable rod 14 alternates in movable groove's inside and connects, and the inside in movable groove is equipped with spring 17, and spring 17 sets up between movable rod 14 and the movable inslot wall, and spring 17's elasticity drives movable rod 14 and clearance seat 15 and removes to the slider 13 outside for clearance brush 16 can be hugged closely with coarse strainer 9 and fine filter screen 10, and the clearance effect is better.

The utility model provides an in the embodiment, standing groove 11 has been seted up to 8 one side inner walls of fixing base, standing groove 11 and clearance seat 15's size phase-match, clearance seat 15's shape is the rectangle, the top that clearance seat 15 is close to standing groove 11 one side is the circular arc, when clearance seat 15 gets into in standing groove 11, make clearance seat 15 and movable rod 14 get into the movable groove through clearance seat 15's arc surface in, make in clearance seat 15 and clearance brush 16 can the retraction standing groove 11, reduce the influence to filtering.

The utility model provides an in the embodiment, one side fixed mounting of lead screw 12 has driving motor, driving motor's output shaft and lead screw 12 fixed connection, and driving motor fixed mounting drives lead screw 12 in the fixing base 8 through driving motor and rotates in the inside of fixing base 8, provides power for two removal of cleaning brush 16.

The utility model discloses in the scheme that further provides, the fixed admission line 2 that is equipped with in front of rose box 1, the fixed pipeline 3 of giving vent to anger that is equipped with in the back of rose box 1, the inside winding of rose box 1 is provided with cooling tube 4, and the flue gas is discharged from the pipeline 3 of giving vent to anger after 2 entering rose boxes 1 of admission line, filters through filter seat 7, and the inside cooling tube 4 of rose box 1 cools off the flue gas.

The utility model discloses in, the fixed water inlet 5 that is equipped with of one end of cooling tube 4, 5 fixed connection in the top of rose box 1 of water inlet, the fixed delivery port 6 that is equipped with of the other end of

cooling tube

4, 6 fixed connection in the bottom of rose box 1 of delivery port, during the comdenstion water can follow water inlet 5 and get into cooling tube 4, flows out from delivery port 6 again.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an aluminum alloy smelting pot flue gas processing apparatus, includes rose box (1), its characterized in that: the fixed filter seat (7) that are equipped with in inside of rose box (1), filter seat (7) are including fixing base (8), the both sides of fixing base (8) are provided with coarse strainer (9) and fine filter screen (10) respectively, the inside of fixing base (8) is equipped with two cleaning brushes (16), the inside of fixing base (8) is provided with drive assembly, drive assembly and two cleaning brush (16) transmission is connected, two cleaning brush (16) are connected with coarse strainer (9) and fine filter screen (10) contact respectively.

2. The aluminum alloy furnace flue gas treatment device according to claim 1, wherein: the transmission assembly comprises a lead screw (12), a sliding block (13) is sleeved on the outer side of the lead screw (12) in a threaded connection mode, the lead screw (12) is rotatably connected with the inner wall of one side of the fixing seat (8), connecting mechanisms are arranged on two sides of the sliding block (13), and the lead screw (12) is movably connected with the two cleaning brushes (16) through the connecting mechanisms.

3. The aluminum alloy furnace flue gas treatment device according to claim 2, wherein the connecting mechanism comprises two movable rods (14), the movable rods (14) are connected with the sliding block (13) in an inserting manner, one end of each movable rod (14) far away from the sliding block (13) is fixedly connected with a cleaning seat (15), and one side of each cleaning seat (15) is fixedly connected with a cleaning brush (16).

4. The aluminum alloy furnace flue gas treatment device according to claim 3, wherein the sliding block (13) is provided with movable grooves on both sides, the movable rod (14) is inserted and connected in the movable grooves, the movable grooves are internally provided with springs (17), and the springs (17) are arranged between the movable rod (14) and the inner walls of the movable grooves.

5. The aluminum alloy furnace flue gas treatment device according to claim 3, wherein a placing groove (11) is formed in the inner wall of one side of the fixed seat (8), and the placing groove (11) is matched with the size of the cleaning seat (15).

6. The aluminum alloy melting furnace flue gas treatment device according to claim 2, wherein a driving motor is fixedly mounted on one side of the screw rod (12), an output shaft of the driving motor is fixedly connected with the screw rod (12), and the driving motor is fixedly mounted inside the fixed base (8).

7. The aluminum alloy melting furnace flue gas treatment device according to claim 1, wherein a gas inlet pipeline (2) is fixedly arranged on the front surface of the filter box (1), a gas outlet pipeline (3) is fixedly arranged on the back surface of the filter box (1), and a cooling pipeline (4) is wound inside the filter box (1).

8. The aluminum alloy furnace flue gas treatment device according to claim 7, wherein one end of the cooling pipeline (4) is fixedly provided with a water inlet (5), the water inlet (5) is fixedly connected to the top of the filter box (1), the other end of the cooling pipeline (4) is fixedly provided with a water outlet (6), and the water outlet (6) is fixedly connected to the bottom of the filter box (1).