CN213492847U

CN213492847U - Forge dust collector for spraying

Info

Publication number: CN213492847U
Application number: CN202021754784.4U
Authority: CN
Inventors: 李玉刚
Original assignee: Dalian Zhenrong Auto Parts Forging Co ltd
Current assignee: Dalian Zhenrong Auto Parts Forging Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-22
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a dust removal device for forging spraying, which comprises forging equipment and a filter box, wherein one side of the forging equipment is provided with an equipment air outlet, the equipment air outlet is provided with an air suction opening, one end of the air suction opening, which is far away from the equipment air outlet, is fixedly connected with one end of a first air pipeline, the other end of the first air pipeline is fixedly connected with one side of the filter box, the inside of the filter box is respectively provided with a first filter screen, a second filter screen and a third filter screen, the mesh of the first filter screen is larger than that of the second filter screen, and the mesh of the second filter screen is larger than that of the third filter screen, the utility model discloses a filter box is arranged between the first air pipeline and the second air pipeline, which can effectively filter the vapor sucked into the air pipeline and prevent the vapor from, the spraying effect of the mould can not be monitored and confirmed in time, and the next product can not be placed.

Description

Forge dust collector for spraying

Technical Field

The utility model relates to a forge technical field, specifically a forge dust collector for spraying.

Background

When in forging, a mold release agent needs to be sprayed on the mold, so that the temperature of the mold is reduced, and the abrasion of the mold is reduced. Can form vapor during the spraying, very easily volatilize, if can not in time discharge the vapor, can form the sight obstacle to operating personnel, can not in time monitor and confirm next product to the mould spraying effect and put etc..

The forging work die can be produced in quantity only when being preheated to about 200 ℃, the high-temperature heating of the bar stock is completed during the volume production, oxide skin can be formed on the surface, a large amount of oxide skin is not treated and collected during the product forging, the working environment can be polluted, and the health of workers is influenced. In order to avoid the adverse effects of these problems, dust removal equipment must be installed to filter the water vapor and fine scale and discharge the filtered water vapor to the outside.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forge dust collector for spraying to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a forge dust collector for spraying, includes forging apparatus and rose box, the equipment air outlet has been seted up to forging apparatus one side, equipment air outlet department is provided with the suction opening, the suction opening is kept away from the one end fixed connection of equipment air outlet is in air pipe one end, air pipe one's other end fixed connection be in one side of rose box, rose box inside is provided with filter screen one, filter screen two and filter screen three respectively, just filter screen one's mesh is greater than the mesh of filter screen two, the mesh of filter screen two is greater than the mesh of filter screen three, the rose box is kept away from one side fixed connection of air pipe one is in the one end of air pipe two, the other end of air pipe two is provided with the air exit.

As a further aspect of the present invention: an exhaust fan is arranged in the exhaust opening.

As a further aspect of the present invention: the lower end of the filter box is fixedly connected with a dust funnel.

As a further aspect of the present invention: the dust funnel lower extreme is provided with the dust and concentrates the case, dust is concentrated case lower extreme four corners and all is provided with the universal wheel.

As a further aspect of the present invention: the two inner portions of the ventilation pipeline are inserted with purification boxes, and handles are fixedly connected to the upper ends of the purification boxes.

As a further aspect of the present invention: and four filter screens are arranged on two sides of the purification box, and activated carbon is arranged inside the purification box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with a rose box between air pipe one and air pipe two, can effectually filter the vapor of suction air pipe, prevent that vapor from forming the sight obstacle to operating personnel, can not in time monitor and confirm next product to put scheduling problem to the mould spraying effect, through setting up the mesh that is greater than filter screen two with filter screen one, be greater than the mesh of filter screen three with the mesh of filter screen two, can realize the purpose of filtering layer upon layer, filter the solid impurity in the vapor to the dust funnel that the lower extreme set up, make the filter effect better;

2. the utility model is provided with the exhaust fan at the exhaust port, so that the vapor can be conveniently directly pumped into the ventilation pipeline through the suction force of the exhaust fan for filtration and purification treatment, the dust funnel is arranged at the lower end of the filter box, the dust collecting box is arranged below the dust funnel, the collected dust can be conveniently collected in a centralized way, and the universal wheels are arranged at the lower end of the dust collecting box, so that an operator can more easily treat the dust;

3. the utility model discloses a through be provided with air pipe two in rose box one side, make the vapor after the completion of filtering get into air pipe two, it purifies the box to be equipped with one through inserting on air pipe two, be provided with filter screen four purifying box both sides, make things convenient for vapor to pass through and purify the box, through being provided with the active carbon inside purifying the box, facilitate the use active carbon to carry out last step's absorption to vapor, other impurity adsorption with in the vapor to the active carbon in, the vapor that makes the pipeline of getting rid of is purer, through purifying box upper end fixedly connected with handle, make things convenient for operating personnel to carry out high temperature to the active carbon in purifying the box and recycle or change the processing.

Drawings

FIG. 1 is a schematic structural view of a dust removing device for forging spray coating;

FIG. 2 is a schematic view of the structure of an air suction opening in the dust removing device for forging and spraying;

FIG. 3 is a schematic structural view of a purge box in the dust removing device for forging spray coating.

In the figure: 1. forging equipment; 2. an equipment air outlet; 3. an air suction opening; 4. an exhaust fan; 5. a first ventilating duct; 6. a filter box; 7. a first filter screen; 8. a second filter screen; 9. a third filter screen; 10. a dust hopper; 11. a dust collection box; 12. a universal wheel; 13. a second ventilating duct; 14. a purification box; 15. a filter screen IV; 16. activated carbon; 17. a handle; 18. an air outlet.

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.

Referring to fig. 1-3, in the embodiment of the present invention, a dust removing device for forging spraying includes a forging apparatus 1 and a filtering box 6, an apparatus air outlet 2 is formed at one side of the forging apparatus 1, so that the water vapor with more impurities generated inside the apparatus is discharged from the inside of the forging apparatus 1, an air suction opening 3 is formed at the apparatus air outlet 2, one end of the air suction opening 3 far from the apparatus air outlet 2 is fixedly connected to one end of a first ventilation duct 5, so as to conveniently suck the water vapor into the first ventilation duct 5 through the air suction opening 3, the other end of the first ventilation duct 5 is fixedly connected to one side of the filtering box 6, a first filtering net 7, a second filtering net 8 and a third filtering net 9 are respectively formed inside the filtering box 6, the mesh of the first filtering net 7 is larger than the mesh of the second filtering net 8, the mesh of the second filtering net 8 is larger than, larger and smaller impurities in the water vapor are filtered out, one side of the filter box 6, which is far away from the first ventilation pipeline 5, is fixedly connected to one end of the second ventilation pipeline 13, the other end of the second ventilation pipeline 13 is provided with an air outlet 18, and the filtered water vapor is discharged into the ambient air through the air outlet 18 after passing through the second ventilation pipeline 13.

Preferably, the exhaust fan 4 is arranged in the exhaust opening 3, so that water vapor exhausted by the forging equipment can be conveniently pumped into the pipeline for filtering and purifying treatment.

Preferably, the lower end of the filter box 6 is fixedly connected with a dust hopper 10, so that dust can fall into the dust collecting box 11 below through the dust hopper 10.

Preferably, dust funnel 10 lower extreme is provided with dust collection box 11, conveniently concentrates the collection to the dust of filtering off and handles, and 11 lower extreme four corners in the dust collection box all are provided with universal wheel 12, make things convenient for the operator to handle the dust.

Preferably, the purification box 14 is inserted into the second ventilation duct 13, and the handle 17 is fixedly connected to the upper end of the purification box 14, so that an operator can conveniently take out and put in the purification box 14.

Preferably, purification box 14 both sides all are provided with filter screen four 15, conveniently make the vapor after the filtration directly pass purification box 14, purify box 14 inside and be provided with activated carbon 16, carry out the last step adsorption and purification to vapor through activated carbon 16, adsorb the less impurity in the vapor, make discharged vapor harmless as far as possible.

The utility model discloses a theory of operation is:

when in use, the device is arranged at the air outlet 2 of the forging equipment 1, then the dust collecting box 11 is pushed to be placed below the dust funnel 10 and used for receiving the filtered dust, then the inside of the purifying box 14 is filled with the activated carbon 16, the purifying box 14 is inserted and placed inside the second ventilating duct 13, then the exhaust fan 4 can be opened, the water vapor mixed with more impurities and discharged from the air outlet 2 of the forging equipment 1 is sucked into the first ventilating duct 5 by the suction force of the exhaust fan 4, then the water vapor enters the filter box 6, because the meshes of the first filter screen 7 are larger than those of the second filter screen 8 and the meshes of the second filter screen 8 are larger than those of the third filter screen 9, the water vapor is filtered by the first filter screen 7, the second filter screen 8 and the third filter screen 9 layer by layer, the larger impurities in the water vapor are left in the filter box 6 and then fall into the dust funnel 10 below, finally drop to and concentrate in the case 11 is collected to the dust, the vapor after the three-layer filtration gets into second ventilation duct 13 afterwards, when the purification box 14 that sets up through second ventilation duct 13 is inside, because of purifying 14 surfaces and being provided with filter screen four 15, so vapor can directly pass purification box 14, set up and carry out last step's absorption to the less impurity in the vapor at the inside active carbon 16 of purification box 14, make the vapor of exhaust apparatus reach innocent treatment as far as possible, vapor will pass through air exit 18 exhaust apparatus afterwards.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a forge dust collector for spraying, includes forging equipment (1) and rose box (6), its characterized in that: an equipment air outlet (2) is formed in one side of the forging equipment (1), an air suction opening (3) is formed in the position of the equipment air outlet (2), one end of the air suction opening (3) far away from the air outlet (2) of the equipment is fixedly connected with one end of the ventilation pipeline I (5), the other end of the first ventilating pipeline (5) is fixedly connected with one side of the filter box (6), a first filter screen (7), a second filter screen (8) and a third filter screen (9) are respectively arranged in the filter box (6), and the meshes of the first filter screen (7) are larger than the meshes of the second filter screen (8), the meshes of the second filter screen (8) are larger than the meshes of the third filter screen (9), one side of the filter box (6) far away from the first ventilation pipeline (5) is fixedly connected with one end of the second ventilation pipeline (13), and an air outlet (18) is formed in the other end of the second ventilation pipeline (13).

2. The dust removing device for forging spraying as claimed in claim 1, wherein: an exhaust fan (4) is arranged in the exhaust opening (3).

3. The dust removing device for forging spraying as claimed in claim 1, wherein: the lower end of the filter box (6) is fixedly connected with a dust funnel (10).

4. The dust removing device for forging spraying as set forth in claim 3, wherein: the dust collecting box is characterized in that a dust collecting box (11) is arranged at the lower end of the dust hopper (10), and universal wheels (12) are arranged at four corners of the lower end of the dust collecting box (11).

5. The dust removing device for forging spraying as claimed in claim 1, wherein: a purification box (14) is inserted into the second ventilation pipeline (13), and a handle (17) is fixedly connected to the upper end of the purification box (14).

6. The dust removing device for forging spraying as set forth in claim 5, wherein: and four filter screens (15) are arranged on two sides of the purification box (14), and activated carbon (16) is arranged in the purification box (14).