CN214720506U

CN214720506U - Aluminum water holding furnace for casting

Info

Publication number: CN214720506U
Application number: CN202120798237.4U
Authority: CN
Inventors: 张永前
Original assignee: Rizhao Jinsu Automation Equipment Co ltd
Current assignee: Rizhao Jinsu Automation Equipment Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-16
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses an aluminium water heat preservation stove is used in casting, which comprises a housin, the inside heating device that is provided with of casing, the casing top is provided with the feed inlet, the both sides of feed inlet are provided with the filler hole and charge door respectively, the lateral wall lower extreme of casing is provided with the aluminium water export, the upper end of feed inlet, filler hole and charge door is provided with feed inlet heat preservation lid, filler hole heat preservation lid and charge door heat preservation lid respectively, be provided with multilayer insulation construction on the shells inner wall, multilayer insulation construction is ceramic plate, nano plate, ceramic fiber board, the heat preservation pouring material, prevention of seepage pouring material and the anti-stick aluminium pouring material in proper order from the extroversion. The utility model discloses it is effectual to keep warm, and the heat runs off for a short time, and work efficiency is high, has also improved operator's operational environment simultaneously greatly.

Description

Aluminum water holding furnace for casting

Technical Field

The utility model relates to a metal material processing technology field, specific aluminium water heat preservation stove is used in casting that says so.

Background

At present, in the aluminum alloy casting industry, furnace covers of aluminum water holding furnaces are mostly in a normally open state, and the heat preservation effect of furnace bodies is poor. Because the temperature of the molten aluminum is generally in the range of 720 plus 740 ℃ when the molten aluminum is introduced into the molten aluminum heat-preserving furnace, if the furnace cover is in a normally open state and the heat-preserving effect of the furnace body is poor, a large amount of heat can be emitted from the inlet of the molten aluminum heat-preserving furnace and the side wall of the furnace body, so that a large amount of heat is lost, the ambient temperature of the molten aluminum heat-preserving furnace is increased, and the molten aluminum is hard to endure; the operators work in the environment, the physical strength and physical quality of the operators are greatly challenged, and the heatstroke phenomenon of the operators is easy to occur in high-temperature periods.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an aluminum water holding furnace for casting with better heat preservation effect.

For solving the technical problem, the utility model discloses an aluminium water heat preservation stove is used in casting, which comprises a housin, the inside heating device that is provided with of casing, the casing top is provided with the feed inlet, the both sides of feed inlet are provided with the filler and the charge door respectively, the lateral wall lower extreme of casing is provided with the aluminium water export, the upper end of feed inlet, filler and charge door is provided with feed inlet heat preservation lid, filler heat preservation lid and charge door heat preservation lid respectively, be provided with multilayer insulation construction on the shells inner wall, multilayer insulation construction is ceramic plate, nano-plate, ceramic fiber board, the heat preservation pouring material, prevention of seepage pouring material and the anti-stick aluminium pouring material in proper order from the extroversion.

Further, heating device includes bottom heating device and top heating device, bottom heating device runs through casing inner wall and multilayer insulation construction and stretches into inside the aluminium water heat preservation stove for casting, top heating device runs through the feed inlet heat preservation lid and stretches into inside the aluminium water heat preservation stove for casting.

Furthermore, a bottom heating device protective cover for protection is arranged outside the bottom heating device, and a top heating device protective cover for protection is arranged outside the top heating device.

Furthermore, the aluminum water inlet is obliquely arranged, so that molten aluminum can conveniently enter the casting molten aluminum heat preservation furnace.

Further, an aluminum water outlet valve is arranged in the aluminum water outlet.

Furthermore, a warning lamp is arranged at the top of the feed inlet heat-insulating cover.

Further, a support is arranged at the lower part of the shell.

To sum up, the utility model discloses following beneficial effect has:

the utility model discloses an at the feed inlet, the upper end of filler and charge door is provided with feed inlet heat preservation lid respectively, filler heat preservation lid and charge door heat preservation lid, the entrance of having solved the heat preservation stove can give out a large amount of heats, cause a large amount of calorific loss's technical problem, inside the setting including the ceramic plate, the nanometer board, ceramic fiber board, the heat preservation pouring material, prevention of seepage pouring material and the multilayer insulation construction including anti-stick aluminium pouring material of furnace body, the lateral wall of having solved the furnace body can give out a large amount of heats, cause a large amount of calorific loss simultaneously. The utility model discloses it is effectual to keep warm, and the heat runs off for a short time, and work efficiency is high, has also improved operator's operational environment simultaneously greatly.

Drawings

The invention will be described in further detail with reference to the following drawings and embodiments:

fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a schematic view of the multi-layer thermal insulation structure of the present invention.

In the figure: 1 shell, 2 feed inlets, 21 feed inlet heat preservation covers, 3 aluminum water adding ports, 31 aluminum water adding port heat preservation covers, 4 feed inlets, 41 feed inlet heat preservation covers, 5 aluminum water outlets, 6 bottom heating devices, 7 bottom heating device protection covers, 8 top heating devices, 9 top heating device protection covers, 10 multi-layer heat preservation structures, 101 ceramic plates, 102 nano plates, 103 ceramic fiber plates, 104 heat preservation pouring materials, 105 anti-seepage pouring materials, 106 anti-sticking aluminum pouring materials, 11 aluminum water outlet valves, 12 warning lamps and 13 supports.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, embodiments of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.

The invention will be further described with reference to the accompanying drawings:

according to the attached drawings 1-3, the aluminum water heat preservation furnace for casting comprises a shell 1, wherein a heating device for melting aluminum ingots and other metal materials is arranged inside the shell 1, the heating device comprises a bottom heating device 6 and a top heating device 8, the bottom heating device 6 penetrates through the inner wall of the shell 1 and a multi-layer heat preservation structure 10 and extends into the aluminum water heat preservation furnace for casting, and the top heating device 8 penetrates through a feeding port heat preservation cover 21 and extends into the aluminum water heat preservation furnace for casting; a feed inlet 2 for putting in aluminum ingots is formed in the top of the shell 1, an aluminum adding water gap 3 for adding aluminum water and a feed inlet 4 for adding other metal materials are respectively formed in two sides of the feed inlet 2, the aluminum adding water gap 3 is obliquely arranged to facilitate the aluminum water to enter the aluminum water heat preservation furnace for casting, an aluminum water outlet 5 is formed in the lower end of the side wall of the shell 1, and an aluminum water outlet valve 11 is arranged in the aluminum water outlet 5 to control the opening and closing of the aluminum water outlet 5; the upper ends of the feed inlet 2, the aluminum adding water gap 3 and the feed inlet 4 are respectively provided with a feed inlet heat preservation cover 21, an aluminum adding water gap heat preservation cover 31 and a feed inlet heat preservation cover 41, the technical problem that a large amount of heat can be emitted from the inlet of a heat preservation furnace to cause large heat loss is solved, the inner wall of the shell 1 is provided with a multilayer heat preservation structure 10, the multilayer heat preservation structure sequentially comprises a ceramic plate 101, a nano plate 102, a ceramic fiber plate 103, a heat preservation pouring material 104, an anti-seepage pouring material 105 and an anti-sticking aluminum pouring material 106 from outside to inside, the problem that a large amount of heat can be emitted from the side wall of a furnace body to cause large heat loss is solved, and the effects of anti-seepage and anti-sticking aluminum are achieved.

Further, the bottom heating device 6 is externally provided with a bottom heating device protective cover 7 with a protective effect, and the top heating device 8 is externally provided with a top heating device protective cover 9 with a protective effect, so that the bottom heating device 6 and the top heating device 8 are protected.

Furthermore, a warning lamp 12 is arranged at the top of the feeding port heat-preserving cover 21 and can display the running state of the aluminum water heat-preserving furnace for casting.

Further, a bracket 13 is provided at a lower portion of the housing 1.

To sum up, the present invention is not limited to the above-mentioned specific embodiments. Those skilled in the art may make numerous changes and modifications without departing from the spirit and scope of the present invention. The protection scope of the present invention shall be subject to the claims of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Claims

1. An aluminum water heat preservation furnace for casting comprises a shell (1) and is characterized in that a heating device is arranged in the shell (1), a feed inlet (2) is arranged at the top of the shell (1), an aluminum feeding port (3) and a feed inlet (4) are respectively arranged at two sides of the feed inlet (2), an aluminum water outlet (5) is arranged at the lower end of the side wall of the shell (1), a feed inlet heat-preserving cover (21), an aluminum water inlet heat-preserving cover (31) and a feed inlet heat-preserving cover (41) are respectively arranged at the upper ends of the feed inlet (2), the aluminum water inlet (3) and the feed inlet (4), the heat-insulating shell is characterized in that a multi-layer heat-insulating structure (10) is arranged on the inner wall of the shell (1), and the multi-layer heat-insulating structure sequentially comprises a ceramic plate (101), a nano plate (102), a ceramic fiber plate (103), a heat-insulating pouring material (104), an anti-seepage pouring material (105) and an anti-sticking aluminum pouring material (106) from outside to inside.

2. The aluminum water holding furnace for casting as claimed in claim 1, characterized in that the heating device comprises a bottom heating device (6) and a top heating device (8), the bottom heating device (6) penetrates through the inner wall of the shell (1) and the multi-layer heat preservation structure (10) to extend into the aluminum water holding furnace for casting, and the top heating device (8) penetrates through the feeding port heat preservation cover (21) to extend into the aluminum water holding furnace for casting.

3. An aluminum water holding furnace for casting as claimed in claim 2, characterized in that the bottom heating device (6) is externally provided with a protective bottom heating device protecting cover (7), and the top heating device (8) is externally provided with a protective top heating device protecting cover (9).

4. An aluminium water holding furnace for casting according to claim 3, characterized in that the aluminium water filling port (3) is arranged obliquely to facilitate the entry of the aluminium water into the inside of the aluminium water holding furnace for casting.

5. An aluminum water holding furnace for casting according to claim 4, characterized in that an aluminum water outlet valve (11) is provided inside the aluminum water outlet (5).

6. The aluminum water holding furnace for casting as claimed in claim 5, characterized in that a warning lamp (12) is arranged on the top of the feeding port holding cover (21).

7. An aluminium water holding furnace for casting according to claim 1, characterized in that the lower part of the housing (1) is provided with a bracket (13).