CN217855290U

CN217855290U - Smoke dust treatment device for casting ladle

Info

Publication number: CN217855290U
Application number: CN202221903267.8U
Authority: CN
Inventors: 马健翔; 张君芳
Original assignee: Zhumadian Hongtai Mechanical Equipment Co ltd
Current assignee: Zhumadian Hongtai Mechanical Equipment Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-22
Anticipated expiration: 2032-07-22

Abstract

The utility model provides a smoke and dust treatment device for casting molten iron package, which belongs to the field of smoke and dust treatment, and comprises a base provided with walking wheels, wherein a support column with a hollow structure is arranged on the base, a cross column and a stand column enable the support column to form a 7-shaped structure, an air inlet and an air outlet are arranged on the support column, a smoke exhaust pipeline connected between the air inlet and the air outlet is arranged in the support column, one end of the cross column, which is far away from the stand column, is hung with a smoke suction mechanism communicated with the air inlet, and a purification mechanism for purifying smoke and dust is also arranged on the base; the utility model discloses can set up through the cooperation between smoking mechanism and the purification mechanism, solve the smoke and dust and influence the problem that the staff is healthy easily in the air, improve the cleanliness factor to the surrounding environment, improve the protection to the staff, avoid the smoke and dust to fill and lead to the staff to be sick, utilize triple filtration, further improved smoke and dust filter effect.

Description

Smoke dust treatment device for casting ladle

Technical Field

The utility model relates to a smoke and dust processing technology field, concretely relates to device is administered to smoke and dust that casting ladle was used.

Background

The smoke dust is a harmful gas containing dust-like objects, and in some processing environments, the smoke dust can inevitably occur, and the smoke dust can pollute the surrounding environment and cause harm to the health of workers, wherein in the casting production process, such as high-temperature ladle transportation, casting and the like, the procedures are large families generating the smoke dust, molten iron can be overturned from the ladle and poured out during the ladle casting, so that the molten iron flows into a mould for casting, a large amount of smoke dust can be generated by contacting with air and the mould during the casting, the smoke dust also contains a large amount of floating impurities, and when a worker operates, if the worker is positioned in the same space, the smoke dust and the waste gas can be sucked, so that the harm to the health of the workers is great.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a device is administered to smoke and dust that casting ladle was used can not only filter the smoke and dust but also can convenient removal.

For solving the technical problem, the utility model provides a device is administered to smoke and dust that casting molten iron package was used, including the base that is provided with the walking wheel, be provided with hollow structure's support column on the base, the support column includes stand and the spreader that sets up in the stand upper end, and spreader and stand make the support column form "7" font structure, air inlet and gas outlet have been seted up on the support column, be provided with the pipeline of discharging fume of connection between air inlet and gas outlet in the support column, the one end that the stand was kept away from to the spreader hangs and is equipped with the smoking mechanism with the air inlet intercommunication, still be provided with the purification mechanism who is used for purifying the smoke and dust on the base.

Further, the smoking mechanism comprises a smoking cover, a smoking bin is arranged on the smoking cover, a power source for smoking is arranged in the smoking bin, and a smoke pipe for smoking is arranged in the smoking cover.

Further, the power supply is including setting up the first air exhauster in the smoking storehouse, be provided with the first connecting pipe that runs through smoking storehouse and smoking cover between the inlet scoop of first air exhauster and the tobacco pipe, be provided with the second connecting pipe between the air exit of first air exhauster and the air inlet.

Further, purify the mechanism including purifying the storehouse, purify the storehouse in, separate into smoke inlet chamber, first filter chamber, second filter chamber and third filter chamber in proper order through the baffle, it is used for the row's of blowdown water injection mouth to be provided with first filter chamber, second filter chamber and third filter chamber on the purification storehouse, purify the discharge port that still is provided with the smoke inlet that communicates with the gas outlet and is used for discharging the smoke and dust after the purification on the storehouse, set up the opening that makes smoke inlet chamber, first filter chamber, second filter chamber and third filter chamber intercommunication on the baffle, the top of purifying the storehouse is provided with the connecting pipe that is used for connecting external water source and gets into the second filter chamber.

Furthermore, a second exhaust fan is arranged in the smoke inlet chamber, a first exhaust pipe connected with the smoke inlet is arranged on an exhaust opening of the second exhaust fan, and a first exhaust pipe connected with the partition plate opening is arranged on the second exhaust fan.

Furthermore, a plurality of baffles which are transversely arranged at equal intervals and are sequentially shortened in length are arranged on the roof in the first filtering chamber, and purified water is injected into the second filtering chamber.

Furthermore, a drain pipe is arranged in the second filter chamber, a plurality of water outlets are formed in the drain pipe, and spray heads are connected to the water outlets.

Further, be provided with the fixed plate in the third filter chamber, form clean smoke chamber between fixed plate and the third filter chamber, it has the purified water to pour into in the clean smoke chamber, set up the notch of intercommunication clean smoke chamber on the fixed plate, be provided with the third air exhauster on the fixed plate, be provided with the second exhaust column of being connected with the baffle opening on the suction opening of third air exhauster, the air exit of third air exhauster is connected with the second exhaust pipe that stretches into in the purified water from the notch of fixed plate, the venthole has been seted up on the second exhaust pipe.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. this device is administered to smoke and dust that casting ladle was used sets up through the cooperation between smoking mechanism, base and the exhaust pipe, has solved the problem that the mobile processing device of being not convenient for carries out quick dust absorption, has improved the convenience to the device, utilizes mobilizable base to make smoking mechanism quick travel to the ladle top of needs dust absorption to inhale the smoke and dust.

2. This device is administered to smoke and dust that casting ladle was used sets up through the cooperation between smoking mechanism and the purification mechanism, has solved the smoke and dust and has influenced the problem that the staff is healthy easily in the air, has improved the cleanliness factor to the surrounding environment, has improved the protection to the staff, has avoided the smoke and dust to fill and has leaded to the staff to be sick, utilizes triple filtration, has further improved smoke and dust filter effect.

Drawings

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

FIG. 2 is a schematic sectional view of the purifying chamber structure of the present invention;

FIG. 3 is a schematic sectional view of the support pillar structure of the present invention;

fig. 4 is a schematic front sectional view of the smoking mechanism of the present invention.

1. A smoking bin; 2. a smoke suction hood; 3. a support pillar; 4. a base; 5. a purifying bin; 7. a second exhaust fan; 8. a baffle plate; 9. a drain pipe; 10. a spray head; 11. a third exhaust fan; 13. a smoke exhaust duct; 14. a first exhaust fan; 15. and (7) fixing the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

As shown in fig. 1 and fig. 3-4: the utility model provides a device is administered to smoke and dust that casting molten iron package was used, including the base 4 that is provided with the walking wheel, be provided with hollow structure's support column 3 on the base 4, support column 3 includes the stand and hangs the spreader that sets up in the stand upper end, spreader and stand make support column 3 form "7" font structure, air inlet and gas outlet have been seted up on the support column 3, be provided with the exhaust pipe 13 of connection between air inlet and gas outlet in the support column 3, the one end that the stand was kept away from to the spreader hangs and is equipped with the smoking mechanism that communicates with the air inlet, still be provided with the purification mechanism who is used for purifying the smoke and dust on the base 4.

Specifically, the smoking mechanism comprises a smoking cover 2, a smoking bin 1 is arranged on the smoking cover 2, a power source for smoking is arranged in the smoking bin 1, and a smoke pipe for smoking is arranged in the smoking cover 2.

Particularly, the power supply is including setting up first air exhauster 14 in smoking storehouse 1, is provided with the first connecting pipe that runs through smoking storehouse 1 and smoking cover 2 between the inlet scoop of first air exhauster 14 and the tobacco pipe, is provided with the second connecting pipe between the air exit and the air inlet of first air exhauster 14.

In the embodiment, when smoke dust is required to be sucked, the device is moved to one side of the molten iron pouring truck by using the base 4 with the moving wheels, the smoke sucking mechanism is positioned above the pouring truck, a large amount of smoke dust is generated when the molten iron ladle tilting machine pours, the first exhaust fan 14 is started, the first exhaust fan 14 sucks the smoke dust through a smoke pipe in the smoke sucking hood 2, and the smoke dust is discharged into the smoke exhaust pipeline 13 by the first exhaust fan 14 and then enters the purification mechanism for purification.

According to another embodiment of the present invention, as shown in figures 1-3,

particularly, purify the mechanism including purifying storehouse 5, purify and separate in 5 in proper order for into the smoke chamber through the baffle in the storehouse, first filter chamber, second filter chamber and third filter chamber, purify and be provided with first filter chamber on the storehouse 5, second filter chamber and third filter chamber are used for the row's of blowdown water injection mouth, purify and still be provided with on the storehouse 5 with the discharge port of the smoke inlet of gas outlet intercommunication and the smoke and dust that is used for discharging after the purification, set up on the baffle and make into the smoke chamber, first filter chamber, the opening of second filter chamber and third filter chamber intercommunication, the top of purifying storehouse 5 is provided with the connecting pipe that is used for connecting external water source and gets into the second filter chamber.

Specifically, a second exhaust fan 7 is arranged in the smoke inlet chamber, a first exhaust pipe connected with the smoke inlet is arranged on a suction opening of the second exhaust fan 7, and a first exhaust pipe connected with the partition plate opening is arranged on the second exhaust fan 7.

Specifically, a plurality of baffles 8 which are transversely arranged at equal intervals and are sequentially shortened in length are arranged on the roof in the first filtering chamber, and purified water is injected into the second filtering chamber.

Specifically, a drain pipe 9 is arranged in the second filter chamber, a plurality of drain openings are formed in the drain pipe 9, and spray heads 10 are connected to the drain openings.

Particularly, be provided with fixed plate 15 in the third filter chamber, form clean smoke chamber between fixed plate 15 and the third filter chamber, it has the purified water to pour into in the clean smoke chamber, set up the notch of intercommunication clean smoke chamber on the fixed plate 15, be provided with third air exhauster 11 on the fixed plate 15, be provided with the second exhaust pipe of being connected with the baffle opening on the suction opening of third air exhauster 11, the air exit of third air exhauster 11 is connected with the second exhaust pipe that stretches into in the purified water from the notch of fixed plate 15, the venthole has been seted up on the second exhaust pipe.

This embodiment, after the smoke and dust got into exhaust pipe 13, utilize the second air exhauster 7 to make the smoke and dust in the exhaust pipe 13 take out, make the smoke and dust accelerate to flow and get into in the purifying chamber 5, the first purifying chamber of discharging into through second air exhauster 7 of taking out, baffle 8 through the obstructed length in the first purifying chamber, make the smoke and dust shelter from slowing down the velocity of flow, make the interior showy granule of smoke and dust descend, combine the sediment with the purified water, then flow to in the second purifying chamber, utilize atomising head 10 on drain pipe 9, spray water smoke to the air, make smoke and dust and water smoke fully combine, make the impurity in the smoke and dust subside the purification once more, later reuse third air exhauster 11 makes the smoke and dust in the second purifying chamber take out in the purified smoke and dust, utilize third air exhauster 11 to make the direct row of smoke and dust into the purified water, filter.

The utility model discloses a theory of operation:

when smoke dust is required to be sucked, the device is moved to one side of the molten iron pouring truck by using the base 4 with the moving wheel, the smoke sucking mechanism is positioned above the pouring truck, a large amount of smoke dust is generated when a molten iron ladle tilting machine is used for pouring, the first exhaust fan 14 is started, the smoke dust is sucked by the first exhaust fan 14 through the smoke pipe in the smoke sucking hood 2, the smoke dust is discharged into the smoke exhaust pipeline 13 by the first exhaust fan 14, after the smoke dust enters the smoke exhaust pipeline 13, the smoke dust in the smoke exhaust pipeline 13 is sucked by the second exhaust fan 7, the smoke dust is accelerated to flow into the purifying bin 5, the sucked smoke dust is discharged into the first purifying bin by the second exhaust fan 7, the smoke dust is blocked by the baffle 8 with the obstructed length in the first purifying bin to slow down the flowing speed, floating particles in the smoke dust fall to be combined and precipitated with purified water, then the smoke dust flows into the second purifying bin, the water is sprayed into the air by using the spray head 10 on the drain pipe 9, the smoke dust is fully combined with the water mist, the smoke dust is purified, impurities in the smoke dust is purified and then is directly discharged into the third exhaust fan 11.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a device is administered to smoke and dust that casting ladle was used which characterized in that: including base (4) that is provided with the walking wheel, be provided with hollow structure's support column (3) on base (4), support column (3) include stand and overhang setting at the spreader of stand upper end, and spreader and stand make support column (3) form "7" font structure, air inlet and gas outlet have been seted up on support column (3), be provided with in support column (3) and connect exhaust pipe (13) between air inlet and gas outlet, the one end that the stand was kept away from to the spreader dangles and is equipped with the smoking mechanism with the air inlet intercommunication, still be provided with the purification mechanism who is used for purifying the smoke and dust on base (4).

2. The dust control apparatus for a foundry ladle as set forth in claim 1, wherein: the smoking mechanism comprises a smoking cover (2), a smoking bin (1) is arranged on the smoking cover (2), a power source for smoking is arranged in the smoking bin (1), and a smoke pipe for smoking is arranged in the smoking cover (2).

3. The dust control apparatus for a foundry ladle as set forth in claim 2, wherein: the power supply is including setting up first air exhauster (14) in smoking storehouse (1), be provided with the first connecting pipe that runs through smoking storehouse (1) and smoking cover (2) between the inlet scoop of first air exhauster (14) and the tobacco pipe, be provided with the second connecting pipe between the air exit of first air exhauster (14) and the air inlet.

4. The dust control apparatus for casting ladles of claim 1, wherein: purify the mechanism including purifying storehouse (5), separate into smoke chamber, first filter chamber, second filter chamber and third filter chamber through the baffle in proper order in purifying storehouse (5), it is used for the row's of blowdown water injection mouth to be provided with first filter chamber, second filter chamber and third filter chamber on purifying storehouse (5), it still is provided with the discharge port that advances the smoke mouth and be used for discharging the smoke and dust after the purification with the gas outlet intercommunication to purify storehouse (5), set up the opening that makes smoke chamber, first filter chamber, second filter chamber and third filter chamber intercommunication on the baffle, the top of purifying storehouse (5) is provided with the connecting pipe that is used for connecting external water source entering second filter chamber.

5. The dust control apparatus for a foundry ladle as set forth in claim 4, wherein: the smoke inlet chamber is internally provided with a second exhaust fan (7), a first exhaust pipe connected with the smoke inlet is arranged on the exhaust opening of the second exhaust fan (7), and a first exhaust pipe connected with the opening of the partition plate is arranged on the second exhaust fan (7).

6. The dust control apparatus for a foundry ladle as set forth in claim 5, wherein: the roof in the first filtering chamber is provided with a plurality of baffles (8) which are transversely arranged at equal intervals and are sequentially shortened in length, and the second filtering chamber is filled with purified water.

7. The dust control apparatus for casting ladles of claim 6, wherein: a drain pipe (9) is arranged in the second filtering chamber, a plurality of water outlets are formed in the drain pipe (9), and spray heads (10) are connected to the water outlets.

8. The dust control apparatus for casting ladles of claim 7, wherein: be provided with fixed plate (15) in the third filter chamber, form clean smoke chamber between fixed plate (15) and the third filter chamber, the injection has the water purification in the clean smoke chamber, set up the notch of intercommunication clean smoke chamber on fixed plate (15), be provided with third air exhauster (11) on fixed plate (15), be provided with the second exhaust column of being connected with the baffle opening on the suction opening of third air exhauster (11), the air exit of third air exhauster (11) is connected with the notch from fixed plate (15) and stretches into the second exhaust pipe in the water purification, the venthole has been seted up on the second exhaust pipe.