CN218469565U - Energy-saving heat-preservation type rotatable crucible furnace - Google Patents

Abstract

The utility model discloses an energy-conserving heat preservation type's rotatable crucible stove, including placing bottom plate and the outer stove of crucible, the outer stove of crucible is placed on placing the bottom plate, install the heating in the outer stove of crucible and place the platform, the heating is placed the bench and is equipped with rotating assembly, the heating is placed the bench and is placed the interior stove of crucible, be connected through clearance seal assembly between stove in the crucible and the outer stove of crucible, this energy-conserving heat preservation type's rotatable crucible stove, during the heating, rotate two clearance seal semi-rings on the clearance seal assembly to the clearance of lid between stove in outer stove of crucible and the crucible is gone out, thereby make the outer stove of crucible and the interior stove of crucible form relative seal, thereby the guarantee is at the heating in-process, and the heat is difficult for scattering and disappearing, has saved the resource, is simultaneously at the heating in-process, through holding the hand lever and rotating, under the effect of the rotation gyro wheel on rotating assembly, very convenient just can rotate the interior stove of crucible, makes the interior stove of crucible can be even by the heating.

Description

Energy-saving heat-preservation type rotatable crucible furnace

Technical Field

The utility model relates to a crucible furnace technical field especially relates to an energy-conserving heat preservation type rotatable crucible furnace.

Background

The crucible has been put in furnace to the crucible stove, and the furnace body is fixed or the stove that can vert, including furnace and resistance wire, puts into furnace at the raw materials in, and the resistance wire can begin to generate heat, under the circulation of air, can be even carry out rapid heating to the raw materials.

Traditional crucible furnace is open mode in the use fire door, and the heat scatters and disappears seriously, need provide longer time heat to its heating, has wasted more resources, also greatly increased the cost of enterprise, simultaneously, at the in-process of heating, the regional speed of heating of heater strip can be fast a bit, all the other places can be slow a bit, cause the uneven condition of heating easily, consequently need a neotype rotatable crucible furnace of energy-conserving heat preservation type to satisfy the demand.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an energy-saving heat-preservation type rotatable crucible furnace, which is used for solving the problems.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an energy-conserving heat preservation type's rotatable crucible stove, is including placing bottom plate and the outer stove of crucible, the outer stove of crucible is placed on placing the bottom plate, install the heating in the outer stove of crucible and place the platform, the heating is placed the bench and is equipped with rotating assembly, the heating is placed the bench and is placed the interior stove of crucible, be connected through clearance seal assembly between the outer stove of crucible and the interior stove of crucible, be equipped with handheld rotating assembly on the interior stove of crucible.

Preferably, handheld runner assembly installs the swivelling joint pole of stove both sides in the crucible including rotating, rotates between two swivelling joint poles and installs same holding rod, and the equal fixed mounting in both sides of stove has a horizontal position dog in the crucible, and two horizontal position dogs contact with two swivelling joint poles respectively, and through holding rod and rotating, can drive the stove in the crucible and rotate, during the rotation, under the effect of the rotation gyro wheel on the swivel assembly, very convenient just can rotate the stove in the crucible.

Preferably, the inner wall of the crucible inner furnace is provided with a furnace cover placing groove, and a furnace cover body is placed on the furnace cover placing groove.

Preferably, the gap sealing assembly comprises two gap sealing half rings, the two gap sealing half rings are positioned between the outer crucible furnace and the inner crucible furnace, one side of each of the two gap sealing half rings is fixedly provided with a rotating seat, the inner wall of the outer crucible furnace is provided with two rotating grooves, and the two rotating seats are respectively rotatably arranged in the two rotating grooves.

Preferably, the temperature is seted up in the outside of stove in the crucible and is placed the seal groove, and one side of two clearance seal semi-rings is placed respectively on two temperature place seal grooves, during the heating, rotates two clearance seal semi-rings on the clearance seal subassembly to the lid is at the outer stove of crucible and the interior stove of crucible clearance play, thereby makes the outer stove of crucible and the interior stove of crucible form sealed relatively, thereby ensures at the heating process, and the heat is difficult for scattering and disappearing, has saved the resource.

Preferably, the rotating assembly comprises a plurality of rotating roller grooves which are arranged on the heating placing table, rotating rollers are installed on the rotating roller grooves in a rotating mode, the top sides of the rotating rollers extend to the outside of the rotating roller grooves respectively and are connected with the bottom side of the crucible inner furnace, the heating placing table is in a cross structure, the crucible inner furnace can be conveniently rotated under the action of the rotating rollers on the rotating assembly during rotation, the crucible inner furnace can be uniformly heated in the heating process through continuous rotation, and the condition of uneven heating cannot occur.

Preferably, place the top side of bottom plate and install crucible furnace controller, crucible furnace controller and outer stove of crucible pass through electric connection, and the heater strip heating in the outer stove of crucible is controlled through crucible furnace controller, can heat the interior stove of crucible.

Compared with the prior art, the beneficial effects of the utility model are that: this energy-conserving heat preservation type's rotatable crucible stove, during the heating, two clearance seal semi-rings on the clearance seal subassembly rotate, and the clearance of lid between stove and the crucible inner furnace outside the crucible goes out, thereby make the outer stove of crucible and the crucible inner furnace form relatively sealed, thereby ensure at the heating process, the heat is difficult for scattering and disappearing, resources have been saved, simultaneously at the heating process, through holding the holding rod and rotating, can be through two swivelling joint poles, drive the crucible inner furnace and rotate, when rotating, under the effect of the rotation gyro wheel on the swivelling joint subassembly, very convenient just can rotate the crucible inner furnace, through continuous rotation, can make the crucible inner furnace in the heating process, can be even by the heating, the uneven condition of heating can not appear.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

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

FIG. 3 is a schematic structural diagram of the local explosion of the present invention;

fig. 4 is a schematic structural view of the heating placement table of the present invention;

fig. 5 is a schematic structural view of the gap sealing half ring of the present invention.

In the figure: 1. placing a bottom plate; 2. a crucible furnace controller; 3. an outer crucible furnace; 4. heating the placing table; 5. a crucible inner furnace; 6. a temperature placement sealing groove; 7. a furnace cover placing groove; 8. a furnace lid body; 9. a rotating connecting rod; 10. a hand-held lever; 11. a horizontal position stop block; 12. a rotating groove; 13. rotating the base; 14. a gap seal half ring; 15. rotating the roller groove; 16. the roller is rotated.

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.

Example (b): referring to fig. 1-5, an energy-saving heat-preservation type rotatable crucible furnace comprises a placing bottom plate 1 and an outer crucible furnace 3, the outer crucible furnace 3 is placed on the placing bottom plate 1, a heating placing table 4 is installed in the outer crucible furnace 3, a rotating assembly is arranged on the heating placing table 4, an inner crucible furnace 5 is placed on the heating placing table 4, the inner crucible furnace 5 is connected with the outer crucible furnace 3 through a gap sealing assembly, a handheld rotating assembly is arranged on the inner crucible furnace 5 and comprises rotating connecting rods 9 rotatably installed on two sides of the inner crucible furnace 5, the same holding rod 10 is rotatably installed between the two rotating connecting rods 9, horizontal position stoppers 11 are fixedly installed on two sides of the inner crucible furnace 5, the two horizontal position stoppers 11 are respectively in contact with the two rotating connecting rods 9, the inner crucible furnace 5 can be driven to rotate by holding the rotating connecting rods 10 and rotating, the inner crucible furnace 5 can be conveniently rotated under the action of rotating rollers 16 on the rotating assembly, when the rotating assembly is rotated, the rotating assembly, the inner crucible furnace 5 can be conveniently rotated, a semi-ring assembly 14 is installed on one side of the gap sealing groove, a gap sealing groove 14 formed by the rotating semi-ring assembly, a gap sealing groove 14 formed on the inner wall of the outer crucible furnace 3, a gap sealing groove 14 formed on one side of the inner semi-ring 14 formed by rotating assembly, a gap sealing groove formed by rotating semi-ring 14, a gap sealing groove formed by rotating assembly formed on the rotating assembly, a semi-ring 14, a gap sealing groove formed on the inner crucible furnace 3, and the crucible outer furnace 3 and the crucible inner furnace 5 are covered with a gap, so that the crucible outer furnace 3 and the crucible inner furnace 5 form relative sealing, thereby ensuring that heat is not easy to dissipate in the heating process, and resources are saved, the rotating assembly comprises a plurality of rotating roller grooves 15 arranged on the heating placing table 4, rotating rollers 16 are rotatably arranged on the rotating roller grooves 15, the top sides of the rotating rollers 16 respectively extend to the outside of the rotating roller grooves 15 and are connected with the bottom side of the crucible inner furnace 5, the heating placing table 4 is in a cross structure, when rotating, under the action of the rotating rollers 16 on the rotating assembly, the crucible inner furnace 5 can be conveniently rotated, the crucible inner furnace 5 can be uniformly heated in the heating process through continuous rotation, the condition of uneven heating can not occur, the crucible furnace controller 2 is arranged on the top side of the placing bottom plate 1, the crucible furnace controller 2 is electrically connected with the crucible outer furnace 3, the heating wires in the crucible outer furnace 3 are controlled through the furnace controller 2, and the crucible inner furnace 5 can be heated.

When in use: the crucible furnace is in the use process, place the interior stove 5 of crucible on the heating place platform 4 in the outer stove 3 of crucible, then cover bell body 8 in bell standing groove 7, the heater strip heating in the outer stove 3 of crucible is controlled through crucible furnace controller 2, during heating, two sealed semi-rings 14 in the clearance on the clearance seal assembly rotate, and the clearance of lid between outer stove 3 of crucible and interior stove 5 of crucible goes out, thereby make outer stove 3 of crucible and interior stove 5 of crucible form relative seal, thereby ensure in the heating process, the heat is difficult for scattering and disappearing, resources have been saved, simultaneously in the heating process, the temperature is higher around the heater strip, through holding pole 10 and rotating, can drive interior stove 5 of crucible and rotate through two rotatory connecting rods 9, when rotating, under the effect of rotation gyro wheel 16 on the rotatory subassembly, just can rotate interior stove 5 of crucible very conveniently, through continuous rotation, can make interior stove 5 of crucible in the heating process, can be heated evenly, the condition of heating the uneven horizontal position can not appear, make connecting rod 9 not place horizontal position on the use, convenient use, dog 11 supports.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)

1. The utility model provides an energy-conserving heat preservation type's rotatable crucible furnace, is including placing bottom plate (1) and outer stove of crucible (3), its characterized in that, outer stove of crucible (3) are placed on placing bottom plate (1), install the heating in the outer stove of crucible (3) and place platform (4), the heating is placed and is equipped with rotating assembly on platform (4), the heating is placed and is placed interior stove of crucible (5) on platform (4), be connected through clearance seal assembly between stove in the crucible (5) and the outer stove of crucible (3), be equipped with handheld rotating assembly on interior stove of crucible (5).

2. The energy-saving heat-preservation-type rotatable crucible furnace according to claim 1, wherein the handheld rotating assembly comprises two rotating connecting rods (9) rotatably installed at two sides of the crucible inner furnace (5), a same holding rod (10) is rotatably installed between the two rotating connecting rods (9), horizontal position stoppers (11) are fixedly installed at two sides of the crucible inner furnace (5), and the two horizontal position stoppers (11) are respectively in contact with the two rotating connecting rods (9).

3. The energy-saving heat-preservation-type rotatable crucible furnace as claimed in claim 1, wherein a furnace cover placing groove (7) is formed on the inner wall of the crucible inner furnace (5), and a furnace cover body (8) is placed on the furnace cover placing groove (7).

4. The energy-saving heat-preservation-type rotatable crucible furnace according to claim 1, wherein the gap sealing assembly comprises two gap sealing half rings (14), the two gap sealing half rings (14) are positioned between the outer crucible furnace (3) and the inner crucible furnace (5), one side of each of the two gap sealing half rings (14) is fixedly provided with a rotating seat (13), the inner wall of the outer crucible furnace (3) is provided with two rotating grooves (12), and the two rotating seats (13) are respectively rotatably arranged in the two rotating grooves (12).

5. The energy-saving heat-preservation-type rotatable crucible furnace according to claim 4, wherein the outer side of the crucible inner furnace (5) is provided with a temperature placing sealing groove (6), and one side of the two gap sealing half rings (14) is respectively placed on the two temperature placing sealing grooves (6).

6. The energy-saving heat-preserving rotatable crucible furnace as claimed in claim 1, wherein the rotating assembly comprises a plurality of rotating roller grooves (15) formed on the heating placement platform (4), rotating rollers (16) are rotatably mounted on the plurality of rotating roller grooves (15), top sides of the plurality of rotating rollers (16) respectively extend out of the plurality of rotating roller grooves (15) and are connected with the bottom side of the crucible inner furnace (5), and the heating placement platform (4) is arranged in a cross structure.

7. The energy-saving insulation type rotatable crucible furnace according to claim 1, wherein a crucible furnace controller (2) is installed on the top side of the placing bottom plate (1), and the crucible furnace controller (2) is electrically connected with the crucible outer furnace (3).

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