CN213238460U

CN213238460U - Smelting device for efficient casting

Info

Publication number: CN213238460U
Application number: CN202022009249.2U
Authority: CN
Inventors: 王廷科; 黄宇泽; 郑廷兴
Original assignee: Suichang Fengsheng Foundry Co ltd
Current assignee: Suichang Fengsheng Foundry Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-18
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a high-efficient casting is with smelting device, including the casing that has a accommodation space, include in the casing with the first baffle of smelting the chamber and the second smelting chamber of cutting apart into in the accommodation space of casing, first smelting chamber and second smelting chamber lower extreme communicate respectively has first row of material pipe and second to arrange the material pipe, the baffle with casing sliding connection, just the equal fixed transmission shaft that is equipped with in casing both sides, the transmission shaft runs through the spout that the casing lateral wall was seted up and with the spout transmission is connected, the baffle bottom is connected with the flexible bottom plate with horizontal distribution, the baffle both sides still are connected with the flexible curb plate of vertical distribution, casing upper end still detachably is equipped with first end cover, and the first end of telling is covered still including the scraper blade and is fixed in the electric putter of scraper blade upper end. The utility model discloses not only conveniently smelt multiple material, have good tail gas treatment effect moreover.

Description

Smelting device for efficient casting

Technical Field

The utility model relates to a casting technical field especially relates to a high-efficient casting is with smelting device.

Background

Smelting is one of casting production processes, and is a pyrometallurgical process in which metal materials and other auxiliary materials are put into a heating furnace to be melted and tempered, and the materials of furnace materials in the high-temperature furnace are subjected to certain physical and chemical changes to produce crude metal or metal concentrate and slag. In addition, the existing smelting device has poor treatment effect on tail gas, and causes pollution to the working environment.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a high-efficient casting is with smelting device, not only conveniently smelt multiple material, have good tail gas treatment effect moreover.

According to the utility model, the smelting device for high-efficiency casting comprises a shell with a containing space, a clapboard for dividing the containing space of the shell into a first smelting chamber and a second smelting chamber is arranged in the shell, the lower ends of the first smelting chamber and the second smelting chamber are respectively communicated with a first discharging pipe and a second discharging pipe, the clapboard is in sliding connection with the shell, transmission shafts are fixedly arranged on both sides of the shell, the transmission shafts penetrate through chutes formed on the side wall of the shell and are in transmission connection with the chutes, the bottom of the clapboard is connected with a telescopic bottom plate which is horizontally distributed, both sides of the clapboard are also connected with telescopic side plates which are vertically distributed, the telescopic bottom plate comprises a plurality of sliding plates which are in sliding connection, the sliding plate which is positioned at the lowest part is fixedly connected with the bottom of the shell, and the sliding plate which is positioned at the highest part is fixedly connected with the clapboard, the slide that is located the flexible bottom plate of first smelting chamber and second smelting intracavity is opened respectively the through-hole that has and arranges the material pipe intercommunication with first row of material pipe and second, flexible curb plate with the structure of flexible bottom plate is the same, but does not open on its and casing lateral wall fixed connection's the slide have the through-hole, casing upper end still detachably is equipped with first end cover, still includes the scraper blade on the first end cover of telling and is fixed in the electric putter of scraper blade upper end, the scraper blade runs through first end cover and with first end cover sliding connection, first end cover still communicates and has the smelting chamber blast pipe.

Preferably, openings for discharging slag are further formed in two sides of the shell, a door body is arranged at the opening, one end of the door body is hinged to the shell through a hinge shaft, and the other end of the door body can rotate around the hinge shaft to open or close the opening for discharging slag.

Preferably, the partition is filled with a heat insulation layer.

Preferably, still include with it is tail gas treatment component to smelt the chamber blast pipe intercommunication, tail gas treatment component includes the adsorption tank, the inner chamber intercommunication of adsorption tank has adsorption tank intake pipe and adsorption tank outlet duct, just the adsorption tank intussuseption is filled with adsorption liquid, the adsorption tank outlet duct still is connected with the adsorption tube that is arranged in the harmful gas's that packs of detached gas and has solid adsorbent.

Preferably, the device also comprises a sewage purification tank for purifying and cooling the adsorption liquid in the adsorption tank, the inner cavity of the sewage purification tank sequentially comprises a purification cavity and a water purification temporary storage cavity from top to bottom, an electromagnetic valve is arranged at the outlet of the purification cavity, a filter screen is detachably arranged in the purification cavity, a second end cover is detachably arranged at the upper end of the sewage purification tank, a stirring motor is fixedly arranged at the upper end of the second end cover, an output shaft of the stirring motor penetrates through the second end cover and is fixedly connected with a stirring shaft positioned in the purification cavity, the stirring shaft is positioned above the filter screen, the second end cover is also communicated with a feeding pipe, the device also comprises a first pipeline and a second pipeline, a first delivery pump is fixedly arranged on the first pipeline, one end of the first pipeline penetrates through the second end cover and is communicated with the purification cavity, and the other end of the second pipeline is communicated with the bottom of the inner cavity of the adsorption tank, the water purification device is used for conveying sewage in an adsorption tank to a purification cavity, a second conveying pump is fixedly arranged on a second pipeline, one end of the second pipeline is communicated with an inner cavity of an adsorption pipe, and the other end of the second pipeline is communicated with the bottom of a purified water temporary storage cavity and is used for conveying purified water in the purified water temporary storage cavity to the adsorption tank.

Preferably, the first delivery pump and the second delivery pump have the same delivery rate.

Preferably, a temperature sensor is further fixedly arranged in the adsorption tank.

The utility model provides a beneficial effect is:

the shell is divided into a first smelting cavity and a second smelting cavity through the partition board, when another material needs to be smelted after the first smelting cavity is smelted, the partition board is driven by the driving motor to move in the direction of contracting the first smelting cavity, the second smelting cavity is synchronously expanded to the maximum state, at the moment, the material which is worn for smelting can be added into the second smelting cavity through a feed inlet (not shown in the figure and arranged in the middle of the first end cover) on the first end cover, meanwhile, the electric push rod can be controlled to push the scraping plate positioned in the first smelting cavity to move downwards, the first smelting cavity is synchronously cleaned, and the internal residues are discharged from the door body, so that the purpose of continuously smelting various materials is realized, and the smelting cavities are convenient to clean; the arrangement of the telescopic bottom plate and the telescopic side plates mainly ensures a relatively high sealing degree in the shell, and when the telescopic bottom plate is contracted, the through hole at the lowest part of the telescopic bottom plate can be sealed, so that the phenomenon that residues enter the first discharging pipe/the second discharging pipe to influence the casting effect when being cleaned is avoided, and the residues entering the first discharging pipe/the second discharging pipe are inconvenient to clean is avoided; the tail gas purification assembly is arranged, so that particles and harmful gas in the discharged gas can be adsorbed and removed, and the condition that the working environment is polluted to influence the physical and mental health of workers is avoided; in addition this application has still set up sewage purification jar, can guarantee that the absorption liquid in the adsorption tank is in lower temperature and higher clean degree all the time to improve adsorption effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional view of a smelting device for high-efficiency casting according to the present invention;

FIG. 2 is a top sectional view of the smelting device for high-efficiency casting according to the present invention;

fig. 3 is a schematic structural diagram of the retractable bottom plate provided by the present invention.

Fig. 4 is a schematic structural diagram of the tail gas treatment assembly provided by the present invention.

In the figure: 1-shell, 2-first discharge pipe, 3-telescopic side plate, 4-first smelting cavity, 5-first end cover, 6-smelting cavity exhaust pipe, 7-scraping plate, 8-electric push rod, 9-second smelting cavity, 10-articulated shaft, 11-door body, 12-telescopic bottom plate, 13-second discharge pipe, 14-partition plate, 15-heat-insulating layer, 16-transmission shaft, 17-chute, 18-through hole, 19-sliding plate, 20-adsorption tank, 21-adsorption tank air inlet pipe, 22-first pipeline, 23-first delivery pump, 24-stirring motor, 25-stirring shaft, 26-charging pipe, 27-second end cover, 28-electromagnetic valve, 29-purified water inlet pipe, 30-purified water temporary storage cavity, 31-a sewage purification tank, 32-a second pipeline, 33-a second delivery pump, 34-an adsorption layer, 35-a purification cavity, 36-a filter screen and 37-an air outlet pipe of the adsorption tank.

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.

Referring to fig. 1-3, a smelting device for high-efficiency casting comprises a casing 1 having a containing space, a partition 14 dividing the containing space of the casing 1 into a first smelting chamber 4 and a second smelting chamber 9 is included in the casing 1, the lower ends of the first smelting chamber 4 and the second smelting chamber 9 are respectively communicated with a first discharging pipe 2 and a second discharging pipe 13, the partition 14 is connected with the casing 1 in a sliding manner, transmission shafts 16 are fixedly arranged on both sides of the casing 1, the transmission shafts 16 penetrate through sliding chutes 17 formed in the side wall of the casing 1 and are in transmission connection with the sliding chutes 17, the transmission shafts 16 are driven by a driving motor (not shown in the figure) to move along the sliding chutes 17, telescopic bottom plates 12 distributed horizontally are connected to the bottom of the partition 14, telescopic side plates 3 distributed vertically are further connected to both sides of the partition 14, the telescopic bottom plates 12 include a plurality of sliding connection sliding plates 19, and be located the below slide 19 with the bottom fixed connection of casing 1, be located the top slide 19 with baffle 14 fixed connection, the below slide 19 that is located the flexible bottom plate 12 in first smelting chamber 4 and the second smelting chamber 9 is opened respectively has the through-hole 18 with first row material pipe 2 and second row material pipe 13 intercommunication, flexible curb plate 3 with flexible bottom plate 12's structure is the same, but does not open on its slide 19 with casing 1 lateral wall fixed connection has through-hole 18, casing 1 upper end still detachably is equipped with first end cover 5, still includes the scraper blade on the first end cover 5 of telling and is fixed in the electric putter 8 of scraper blade upper end, the scraper blade runs through first end cover 5 and with first end cover 5 sliding connection, first end cover 5 still communicates and smelts chamber blast pipe 6.

In order to facilitate slag discharge of the first smelting chamber 4 and the second smelting chamber 9, openings for slag discharge are further formed in two sides of the shell 1, a door body 11 is arranged at each opening, one end of the door body 11 is hinged to the shell 1 through a hinge shaft 10, the other end of the door body 11 can rotate around the hinge part to open or close the opening for slag discharge, one end, far away from the hinge part, of the door body 11 can be fixed with the shell 1 in a buckling mode or the like, and a high-temperature-resistant sealing assembly is arranged at a contact part of the door body 11 and the shell 1.

In order to reduce the temperature of the first smelting chamber 4 and the second smelting chamber 9 during operation, the partition plate 14 is filled with a heat insulation layer 15, so that the heat loss can be effectively reduced.

Referring to fig. 4, still include with it is tail gas treatment component to smelt 6 intercommunications of chamber blast pipe, tail gas treatment component includes adsorption tank 20, adsorption tank 20's inner chamber intercommunication has adsorption tank 20 and adsorption tank outlet duct 37, just adsorption tank 20 intussuseption is filled with adsorption liquid, adsorption tank outlet duct 37 still is connected with the adsorption tube that is arranged in harmful gas's the packing of detached gas has solid adsorbent, and the structure of this adsorption tube adopts prior art can, and solid adsorbent can adopt active carbon etc..

Specifically, still include the sewage purification jar 31 that is used for purifying and cooling the adsorption liquid in the adsorption tank 20, the inner chamber of sewage purification jar 31 is from last to including purification chamber 35 and the water purification chamber 30 of keeping in proper order down, the export of purification chamber 35 is equipped with solenoid valve 28, just still detachably is equipped with filter screen 36 in the purification chamber 35, sewage purification jar 31 upper end detachably is equipped with second end cover 27, the fixed agitator motor 24 that is equipped with in second end cover 27 upper end, agitator motor 24's output shaft run through second end cover 27 and with be located purification chamber 35 interior (mixing) shaft 25 fixed connection, the (mixing) shaft 25 is located the top of filter screen 36, second end cover 27 still communicates there is filling tube 26, still includes first pipeline 22 and second pipeline 32, fixed first delivery pump 23 that is equipped with on the first pipeline 22, first pipeline 22 one end run through second end cover 27 and with purification chamber intercommunication, the other end of the second pipeline 32 is communicated with the bottom of the inner cavity of the adsorption tank 20 and used for conveying sewage in the adsorption tank 20 to the purification cavity 35, a second conveying pump 33 is fixedly arranged on the second pipeline 32, one end of the second pipeline 32 is communicated with the inner cavity of the adsorption pipe, and the other end of the second pipeline 32 is communicated with the bottom of the water purification temporary storage cavity 30 and used for conveying purified water in the water purification temporary storage cavity 30 to the adsorption tank 20. The first transfer pump 23 and the second transfer pump 33 have the same transfer rate. The water purification temporary storage chamber 30 is further provided with a cooling assembly (not shown) for cooling the purified water, and the cooling assembly can be realized by adopting the prior art. In addition, a purified water inlet pipe 29 is communicated with one side of the purified water temporary storage cavity 30, and a liquid level meter is arranged in the purified water temporary storage cavity 30, when the liquid level is lower than the liquid level meter, a valve on the purified water inlet pipe 29 is controlled to be opened, and certain purified water is supplemented into the purified water temporary storage cavity 30.

In addition, a temperature sensor (not shown in the figure) is fixed in the adsorption tank 20, when the temperature sensor detects that the temperature of the adsorption liquid in the adsorption tank 20 is high, the first delivery pump 23 and the second delivery pump 33 can be controlled to increase the delivery speed, and when the temperature is low, the first delivery pump 23 and the second delivery pump 33 are controlled to decrease the delivery speed.

In order to further improve the purification effect of the adsorption liquid, an adsorption layer 34 is detachably arranged between the purification cavity and the water purification temporary storage cavity, the material of the adsorption layer can also adopt solid adsorption materials such as activated carbon, and the solid adsorption materials are fixed between two mesh plates (not shown in the figure), the structure is the prior art, and is not described in detail herein.

The shell 1 is divided into a first smelting cavity 4 and a second smelting cavity 9 through a partition plate 14, when another material needs to be smelted after the first smelting cavity 4 is smelted, the partition plate 14 is driven by a driving motor to move in the direction of contracting the first smelting cavity 4, the second smelting cavity 9 is synchronously expanded to the maximum state, at the moment, the material to be smelted is added into the second smelting cavity 9 through a feed inlet (not shown in the figure and arranged in the middle of the first end cover 5) on the first end cover 5, meanwhile, an electric push rod 8 can be controlled to push a scraping plate 7 in the first smelting cavity 4 to move downwards, the first smelting cavity 4 is synchronously cleaned, and the internal residues are discharged from a door body 11, so that the purpose of continuously smelting various materials is achieved, and the smelting cavities are conveniently cleaned; the arrangement of the telescopic bottom plate 12 and the telescopic side plates 3 mainly ensures a relatively high sealing degree in the shell 1, and when the telescopic bottom plate 12 is contracted, the through hole 18 at the lowest part of the telescopic bottom plate is sealed, so that the situation that residues enter the first discharging pipe 2/the second discharging pipe 13 to influence the casting effect during cleaning and the residues entering the first discharging pipe are inconvenient to clean is avoided; the tail gas purification assembly is arranged, so that particles and harmful gas in the discharged gas can be adsorbed and removed, and the condition that the working environment is polluted to influence the physical and mental health of workers is avoided; in addition this application has still set up sewage purification jar 31, can guarantee that the absorption liquid in the adsorption tank 20 is in lower temperature and higher clean degree all the time to improve adsorption effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient casting is with smelting device which characterized in that: comprises a shell with a containing space, a clapboard for dividing the containing space of the shell into a first smelting chamber and a second smelting chamber is arranged in the shell, the lower ends of the first smelting chamber and the second smelting chamber are respectively communicated with a first discharging pipe and a second discharging pipe, the clapboard is in sliding connection with the shell, transmission shafts are fixedly arranged on both sides of the shell, the transmission shafts penetrate through chutes formed in the side wall of the shell and are in transmission connection with the chutes, the bottom of the clapboard is connected with a telescopic bottom plate in horizontal distribution, the two sides of the clapboard are also connected with telescopic side plates in vertical distribution, the telescopic bottom plate comprises a plurality of sliding connection sliding plates, the lowest sliding plate is fixedly connected with the bottom of the shell, the sliding plate located at the top is fixedly connected with the clapboard, and the lowest sliding plate of the telescopic bottom plate located in the first smelting chamber and the second smelting chamber is respectively provided with through holes communicated with the first discharging pipe and the second discharging pipe, the telescopic side plate is the same as the telescopic bottom plate in structure, but a through hole is not formed in a sliding plate fixedly connected with the side wall of the shell, a first end cover is detachably arranged at the upper end of the shell, the first end cover further comprises a scraper and an electric push rod fixed at the upper end of the scraper, the scraper penetrates through the first end cover and is in sliding connection with the first end cover, and the first end cover is further communicated with a smelting cavity exhaust pipe.

2. The efficient casting smelting device as recited in claim 1, wherein: the shell is characterized in that openings for discharging slag are formed in two sides of the shell, a door body is arranged at each opening, one end of the door body is hinged with the shell through a hinge shaft, and the other end of the door body can rotate around the hinge shaft to open or close the opening for discharging slag.

3. The efficient casting smelting device as recited in claim 1, wherein: the clapboard is filled with a heat insulation layer.

4. The efficient casting smelting device as recited in claim 1, wherein: still include with it is tail gas treatment component to smelt the chamber blast pipe intercommunication, tail gas treatment component includes the adsorption tank, the inner chamber intercommunication of adsorption tank has adsorption tank intake pipe and adsorption tank outlet duct, just the adsorption tank intussuseption is filled with adsorption liquid, the adsorption tank outlet duct still is connected with the packing that is arranged in the degasification harmful gas and has the adsorption tube of solid adsorbent.

5. The efficient casting smelting device as recited in claim 4, wherein: the device also comprises a sewage purification tank for purifying and cooling the adsorption liquid in the adsorption tank, wherein the inner cavity of the sewage purification tank sequentially comprises a purification cavity and a water purification temporary storage cavity from top to bottom, an electromagnetic valve is arranged at the outlet of the purification cavity, a filter screen is detachably arranged in the purification cavity, a second end cover is detachably arranged at the upper end of the sewage purification tank, a stirring motor is fixedly arranged at the upper end of the second end cover, an output shaft of the stirring motor penetrates through the second end cover and is fixedly connected with a stirring shaft positioned in the purification cavity, the stirring shaft is positioned above the filter screen, the second end cover is also communicated with a feed pipe, the device also comprises a first pipeline and a second pipeline, a first delivery pump is fixedly arranged on the first pipeline, one end of the first pipeline penetrates through the second end cover and is communicated with the purification cavity, and the other end of the second pipeline is communicated with the bottom of the inner cavity of the adsorption tank, the water purification device is used for conveying sewage in an adsorption tank to a purification cavity, a second conveying pump is fixedly arranged on a second pipeline, one end of the second pipeline is communicated with an inner cavity of an adsorption pipe, and the other end of the second pipeline is communicated with the bottom of a purified water temporary storage cavity and is used for conveying purified water in the purified water temporary storage cavity to the adsorption tank.

6. The efficient casting smelting device as recited in claim 5, wherein: the first delivery pump and the second delivery pump have the same delivery rate.

7. The efficient casting smelting device as recited in claim 5, wherein: and a temperature sensor is fixedly arranged in the adsorption tank.

8. The efficient casting smelting device as recited in claim 5, wherein: purify the chamber with still detachably be equipped with the adsorbed layer between the chamber is kept in to the water purification.