CN213437144U

CN213437144U - Casting is with casting machine that can carry out collection processing to harmful gas

Info

Publication number: CN213437144U
Application number: CN202021957000.8U
Authority: CN
Inventors: 姚静
Original assignee: Qingdao Jinyucheng Metal Co ltd
Current assignee: Qingdao Jinyucheng Metal Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-15
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a casting is with casting machine that can carry out collecting and processing to harmful gas, including bottom plate and casting machine body, the left end fixedly connected with at bottom plate top handles case and rose box, the right-hand member fixed mounting at rose box top has the exhaust fan, the left end fixedly connected with baffle and metal filter screen layer and KDF filter layer of rose box inner chamber. The utility model discloses a fan, the pump blower, the exhaust fan, fixed cover, the air vent, the connecting pipe, the cooling tube, KDF filter layer, the metal filter screen layer, the water service plate, the atomizer, the gas-liquid separation net, the active carbon filter screen layer, photocatalyst filter screen layer and sterilamp's effect, current casting machine has been solved when carrying out the pouring operation, its inside can add molten iron and inoculant, and the interpolation of molten iron and inoculant, make the inside high temperature molten iron of casting machine can emerge a large amount of smoke and dust granules and metal powder, these smoke and dust granules can produce the problem of injury to the workman is healthy.

Description

Casting is with casting machine that can carry out collection processing to harmful gas

Technical Field

The utility model relates to a casting machine technical field specifically is a casting machine that can carry out collection processing to harmful gas for the casting.

Background

After China joins the world trade organization, the casting yield is at the top of the world, with the increasing expansion of the casting yield and the continuous improvement of the requirements on the casting quality, a foundry begins to pay attention to the iron liquid pouring which is one of weak links in the casting production, and a pouring machine is equipment for completing the casting pouring in a workshop, so that the casting success rate can be improved, the iron liquid waste and the burning phenomenon are reduced, and the casting machine is widely accepted by the market.

The applicant finds that at least the following technical problems exist in the prior art: when the existing casting machine carries out casting operation, molten iron and an inoculant can be added into the casting machine, and due to the addition of the molten iron and the inoculant, a large amount of smoke dust particles and metal powder can emerge from high-temperature molten iron in the casting machine, the smoke dust particles can harm the health of workers, and therefore the casting machine capable of collecting and processing harmful gas for casting is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a casting is with pouring machine that can carry out collection processing to harmful gas to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a casting machine capable of collecting and processing harmful gas for casting comprises a bottom plate and a casting machine body, wherein a processing box and a filter box are fixedly connected to the left end of the top of the bottom plate, an exhaust fan is fixedly mounted at the right end of the top of the filter box, a partition plate, a metal filter screen layer and a KDF filter layer are fixedly connected to the left end of an inner cavity of the filter box, a connecting pipe is communicated between the right side of the filter box and the lower end of the left side of the processing box, the left end of the connecting pipe is communicated with a radiating pipe, the left end of the radiating pipe is communicated with the middle end of the partition plate, the top of the filter box is communicated with an exhaust pipe, a fixing cover is fixedly connected to the middle end of the bottom of the inner cavity of the filter box, a plurality of air vents are formed in the periphery of the fixing cover, water passing plates are fixedly connected to the, the upper end of the filter box is fixedly connected with a gas-liquid separation net, an active carbon filter screen layer, an ultraviolet germicidal lamp and a photocatalyst filter screen layer, the upper end of the right side of the filter box is fixedly provided with a fan, and the left end of the top of the filter box is fixedly provided with a pump.

Preferably, the right end of the top of the bottom plate is fixedly provided with a casting machine body, and the lower end of the right side of the casting machine body is provided with a casting opening.

Preferably, ventilation slot holes are formed in the front side and the rear side of the right end of the filter box, and dust screens are fixedly connected to the inner sides of the ventilation slot holes.

Preferably, the air inlet end of the fan is communicated with the upper end of the left side of the casting machine body through a pipeline, and the air outlet end of the fan is communicated with the top of the fixed cover through a pipeline.

Preferably, the liquid inlet end of the pump is communicated with the left end of the top of the filter box through a pipeline and extends to the lower end of the inner cavity of the filter box, and the liquid outlet end of the pump is communicated with the other side of the water passing plate through a pipeline.

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

the utility model opens the fan, the pump and the exhaust fan through the external controller, when the fan works, harmful gas generated in the casting machine body is absorbed and then is conveyed into the fixed cover, the gas is discharged through the vent hole after entering the fixed cover, thereby the harmful gas can be fully fused with the water body at the lower end of the inner cavity of the processing box, smoke dust particles and metal powder in waste gas can be effectively removed, and the waste gas can be cooled, under the action of the connecting pipe, the water body at the lower end of the inner cavity of the processing box can flow into the radiating pipe, and under the matching of the exhaust fan and the ventilation slotted hole, the effective heat dissipation of the water body can be realized, after the water body passes through the clapboard, under the matching of the KDF filter layer and the metal filter screen layer, the capacity of effectively filtering the water body is realized, when the pump works, the filtered water body is conveyed into the water board and is discharged through the atomizing nozzle, thereby the waste gas after the water body is further atomized, and waste gas can realize the separation of gas and liquid after passing through the gas-liquid separation net, at last under the cooperation of active carbon filter screen layer, photocatalyst filter screen layer and sterilamp, can realize getting rid of gaseous peculiar smell and harmful thallus, thereby the purpose that the treatment effect is good has been reached, through the effect of above structure complex, when having solved current casting machine and carrying out the pouring operation, its inside can add molten iron and inoculant, and the interpolation of molten iron and inoculant, make the inside high temperature molten iron of casting machine can emerge a large amount of smoke and dust granules and metal powder, these smoke and dust granules can produce the problem of injury to workman's health.

Drawings

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

FIG. 2 is a schematic view of a cross-sectional structure of the treatment box of the present invention in a front view;

fig. 3 is the schematic view of the sectional structure of the filter box in the front view state.

In the figure: 1. a base plate; 2. a treatment tank; 3. a connecting pipe; 4. a ventilation slot; 5. a filter box; 6. a pump machine; 7. an exhaust fan; 8. an exhaust duct; 9. a fan; 10. a casting machine body; 11. a gas-liquid separation net; 12. an activated carbon filter screen layer; 13. a photocatalyst filter screen layer; 14. an ultraviolet germicidal lamp; 15. a water passing plate; 16. an atomizing spray head; 17. a fixed cover; 18. a vent hole; 19. a KDF filter layer; 20. a metal screen layer; 21. a partition plate; 22. a heat radiation pipe.

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.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a bottom plate 1, handle case 2, connecting pipe 3, ventilation slot 4, rose box 5, pump machine 6, exhaust fan 7, exhaust pipe 8, fan 9, casting machine body 10, gas-liquid separation net 11, activated carbon filter screen 12, photocatalyst filter screen 13, sterilamp 14, water service plate 15, atomizer 16, fixed cover 17, air vent 18, KDF filter layer 19, metal filter screen 20, baffle 21 and cooling tube 22 part are the parts that general standard spare or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a casting machine for collecting and treating harmful gases for casting comprises a bottom plate 1 and a casting machine body 10, wherein the casting machine body 10 is fixedly installed at the right end of the top of the bottom plate 1, a casting opening is formed at the lower end of the right side of the casting machine body 10, a processing box 2 and a filtering box 5 are fixedly connected to the left end of the top of the bottom plate 1, ventilation slot holes 4 are formed at the front and rear sides of the right end of the filtering box 5, a dust screen is fixedly connected to the inner sides of the ventilation slot holes 4, an exhaust fan 7 is fixedly installed at the right end of the top of the filtering box 5, a partition plate 21, a metal filter screen layer 20 and a KDF filter layer 19 are fixedly connected to the left end of the inner cavity of the filtering box 5, a connecting pipe 3 is communicated between the right side of the filtering box 5 and the lower end of the left side of the processing, the top of the filter box 5 is communicated with an exhaust pipe 8, the middle end of the bottom of the inner cavity of the filter box 5 is fixedly connected with a fixed cover 17, the periphery of the fixed cover 17 is provided with a plurality of vent holes 18, the left side and the right side of the middle end of the inner cavity of the filter box 5 are fixedly connected with a water passing plate 15, one side of the water passing plate 15 is fixedly provided with an atomizing spray nozzle 16, the upper end of the filter box 5 is fixedly connected with a gas-liquid separation net 11, an active carbon filter screen layer 12, an ultraviolet germicidal lamp 14 and a photocatalyst filter screen layer 13, the upper end of the right side of the filter box 5 is fixedly provided with a fan 9, the air inlet end of the fan 9 is communicated with the upper end of the left side of the casting machine body 10 through a pipeline, the air outlet end of the fan 9 is communicated with the top of the fixed cover 17 through a pipeline, the left end of the top of the filter, the liquid outlet end of the pump 6 is communicated with the other side of the water board 15 through a pipeline, the fan 9, the pump 6 and the exhaust fan 7 are opened through an external controller, when the fan 9 works, harmful gas generated in the casting machine body 10 is absorbed and then conveyed into the fixed cover 17, the gas is discharged through the vent hole 18 after entering the fixed cover 17, so that the gas can be fully fused with the water body at the lower end of the inner cavity of the processing box 2, smoke particles and metal powder in waste gas can be effectively removed, the waste gas can be cooled, the water body at the lower end of the inner cavity of the processing box 2 can flow into the radiating pipe 22 under the action of the connecting pipe 3, the effective radiation of the water body can be realized under the matching of the exhaust fan 7 and the ventilation slotted hole 4, and the water body can realize the effective filtering capacity of the water body under the matching of the KDF filtering layer 19 and the metal filtering net layer 20 after passing through the partition plate, can carry the water after the filtration to discharge through atomizer 16 in water board 15 at 6 during operations of pump machine, thereby can further realize atomizing and filter to the waste gas after the water filters, and waste gas can realize the separation of gas and liquid after passing through gas-liquid separation net 11, at last under activated carbon filter screen layer 12, the cooperation of photocatalyst filter screen layer 13 and sterilamp 14, can realize getting rid of gaseous peculiar smell and harmful thallus, thereby reached the purpose that the treatment effect is good, (external control ware is the PLC controller in this application, simultaneously, two wiring terminals of external control ware are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

When the device is used, the fan 9, the pump 6 and the exhaust fan 7 are turned on through the external controller, when the fan 9 works, harmful gas generated in the casting machine body 10 can be absorbed and then conveyed into the fixed cover 17, the gas can be discharged through the vent hole 18 after entering the fixed cover 17, so that the harmful gas can be fully fused with water at the lower end of the inner cavity of the processing box 2, smoke dust particles and metal powder in waste gas can be effectively removed, the waste gas can be cooled, under the action of the connecting pipe 3, water at the lower end of the inner cavity of the processing box 2 can flow into the radiating pipe 22, under the cooperation of the exhaust fan 7 and the ventilation slotted hole 4, effective radiation of the water can be realized, after the water passes through the partition plate 21, under the cooperation of the KDF filter layer 19 and the metal filter layer 20, the capacity of effective filtering of the water is realized, when the pump 6 works, the filtered water can be conveyed into the water passing plate 15 and discharged through the atomizing nozzle 16, thereby can further realize atomizing the filtration to the waste gas after the water filters, and waste gas can realize the separation of gas and liquid after passing through gas-liquid separation net 11, at last under the cooperation of active carbon filter screen layer 12, photocatalyst filter screen layer 13 and sterilamp 14, can realize getting rid of gaseous peculiar smell and harmful thallus, thereby reached the purpose that the treatment effect is good, through the effect of above structure complex, when having solved current casting machine and carrying out the pouring operation, its inside can add molten iron and inoculant, and the interpolation of molten iron and inoculant, make the inside high temperature molten iron of casting machine can emerge a large amount of smoke and dust granules and metal powder, these smoke and dust granules can produce the problem of injury to workman's health.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A casting machine capable of collecting and processing harmful gas for casting comprises a bottom plate (1) and a casting machine body (10), and is characterized in that: the air purifier is characterized in that a processing box (2) and a filter box (5) are fixedly connected to the left end of the top of the bottom plate (1), an exhaust fan (7) is fixedly mounted at the right end of the top of the filter box (5), a partition plate (21), a metal filter screen layer (20) and a KDF filter layer (19) are fixedly connected to the left end of the inner cavity of the filter box (5), a connecting pipe (3) is communicated between the right side of the filter box (5) and the left lower end of the processing box (2), the left end of the connecting pipe (3) is communicated with a radiating pipe (22), the left end of the radiating pipe (22) is communicated with the middle end of the partition plate (21), an exhaust pipe (8) is communicated with the top of the filter box (5), a fixed cover (17) is fixedly connected to the middle end of the bottom of the inner cavity of the filter box (5), a plurality of air holes (18) are formed in the periphery of the fixed cover (17), and water, one side fixed mounting of water board (15) has atomizer (16), the upper end fixedly connected with gas-liquid separation net (11), active carbon filter screen layer (12), sterilamp (14) and photocatalyst filter screen layer (13) of rose box (5), the upper end fixed mounting on rose box (5) right side has fan (9), the left end fixed mounting at rose box (5) top has pump machine (6).

2. The casting machine capable of collecting and processing harmful gases for casting according to claim 1, wherein: the right end of the top of the bottom plate (1) is fixedly provided with a casting machine body (10), and the lower end of the right side of the casting machine body (10) is provided with a pouring gate.

3. The casting machine capable of collecting and processing harmful gases for casting according to claim 1, wherein: ventilating slot holes (4) are formed in the front side and the rear side of the right end of the filter box (5), and dust screens are fixedly connected to the inner sides of the ventilating slot holes (4).

4. The casting machine capable of collecting and processing harmful gases for casting according to claim 1, wherein: the air inlet end of the fan (9) is communicated with the upper end of the left side of the casting machine body (10) through a pipeline, and the air outlet end of the fan (9) is communicated with the top of the fixed cover (17) through a pipeline.

5. The casting machine capable of collecting and processing harmful gases for casting according to claim 1, wherein: the feed liquor end of pump machine (6) passes through the left end intercommunication at pipeline and rose box (5) top to extend to the lower extreme of rose box (5) inner chamber, the play liquid end of pump machine (6) passes through the opposite side intercommunication of pipeline and water board (15).