CN217555817U - A even unloader for electric expansion furnace - Google Patents

Abstract

The utility model provides a uniform blanking device for an electric expansion furnace, which relates to the technical field of expansion furnaces and comprises a furnace body and a shell, wherein the top of the furnace body is rotationally connected with a material conveying pipe, the bottom of the material conveying pipe is provided with a material distributing pipe, the bottom of the shell is fixedly connected with a blanking pipe, and the top of the material conveying pipe is rotationally connected with the bottom of the blanking pipe; the utility model discloses an actuating mechanism drives the dwang and rotates, make two inside that fall into the conveying pipeline of dividing the material indirectness between the flitch, the inside material dispersion that enters into the conveying pipeline is to a plurality of inside discharges that divide the material pipe, pivoted conveying pipeline makes the inside of dividing material pipe exhaust material evenly scattered at the furnace body, the rotational speed control unloading speed through the control dwang, further promote evenly losing of unloading, the heating mechanism of being convenient for heats the inside material of furnace body fully, the expansion efficiency is improved.

Description

A even unloader for electric expansion furnace

Technical Field

The utility model relates to an expansion furnace technical field specifically is an even unloader for electric expansion furnace.

Background

Graphite material wide application is in fields such as production refractory material, conducting material, wear-resisting material, emollient, high temperature resistant sealing material, corrosion-resistant material, thermal insulation material, adsorption material, friction material and radiation protection material, and expanded graphite can promote graphite's volume and surface area after the inflation, can promote graphite's compliance and resilience, and current graphite is when getting into the expansion furnace, often leads to graphite to pile up together because of the graphite unloading is inhomogeneous for graphite is heated inhomogeneously, has reduced inflation efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an even unloader for electric expansion furnace aims at solving the problem that provides in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an even unloader for electric expansion furnace, includes furnace body and casing, the top of furnace body is rotated and is connected with the conveying pipeline, branch material pipe is installed to the bottom of conveying pipeline, the bottom fixedly connected with unloading pipe of casing, the top of conveying pipeline is rotated and is connected the bottom of unloading pipe, the inside of casing is rotated and is connected with the dwang, fixedly connected with divides the flitch on the dwang, the top of furnace body is equipped with drive dwang pivoted actuating mechanism, the inside of furnace body is equipped with heating mechanism.

In order to make the utility model discloses have the drive dwang and carry out continuous pivoted effect, the utility model discloses a further technical scheme does, actuating mechanism includes driving motor, driving motor's output pivot with the one end fixed connection of dwang, the top of furnace body is equipped with the drive conveying pipeline and rotates together coupling mechanism.

In order to make the utility model discloses have and make dwang pivoted process area conveying pipeline carry out pivoted effect together, the utility model discloses a further technical scheme does, coupling mechanism includes the connecting rod, the connecting rod rotates to be connected the top of furnace body, driving motor's output pivot go up with the equal fixedly connected with bevel gear in top of connecting rod, two bevel gear meshes mutually, the bottom of connecting rod with equal fixedly connected with runner on the conveying pipeline connects through drive belt transmission between two runners.

In order to make the utility model discloses have the effect that the processing material was waited in the storage, the utility model discloses a further technical scheme does, the top fixedly connected with inlet pipe of casing, the feed bin is installed at the top of inlet pipe.

In order to make the utility model discloses have the effect that makes the casing steady operation, the utility model discloses a further technical scheme does, the bottom fixedly connected with bracing piece of casing, the bottom fixed connection of bracing piece is in the top of furnace body.

In order to make the utility model discloses have the effect to the inside material heating of furnace body, the utility model discloses a further technical scheme does, heating mechanism includes the hot plate, the hot plate distributes the inside wall of furnace body.

In order to make the utility model discloses have the effect of discharge processing material, the utility model discloses a further technical scheme does, the row's of bottom fixedly connected with material pipe of furnace body, the bottom of arranging the material pipe is equipped with the fender lid.

In order to make the utility model have the function of multi-direction bulk cargo, the utility model discloses a further technical scheme does, the quantity of branch material pipe is four, four divide the material pipe to distribute with the form of circumference array the bottom of conveying pipeline.

The utility model has the advantages that:

1. the dwang is driven to rotate through the driving mechanism, so that the material between two material distributing plates is indirectly fallen into the inside of the material conveying pipe, the material entering the inside of the material conveying pipe is dispersed to the inside of a plurality of material distributing pipes and is discharged, the material discharged from the material distributing pipes is uniformly dispersed in the furnace body through the rotating conveying pipe, the blanking speed is controlled through the rotating speed of the control dwang, the uniform blanking is further promoted, the heating mechanism is convenient to fully heat the material inside the furnace body, and the expansion efficiency is improved.

2. Drive the dwang through starting driving motor and rotate, under the effect of two bevel gears, make driving motor drive dwang pivoted in-process drive the connecting rod and rotate together, get off at the effect of two runners and drive belt and make connecting rod pivoted in-process drive conveying pipeline rotate, come to treat the material of unloading through the feed bin and save, be convenient for discharge processed material through opening the fender lid of arranging material socle portion.

Drawings

Fig. 1 is a schematic view of a furnace body structure in an embodiment of the present invention.

Fig. 2 is a perspective view of the shell and the distributing pipe structure in the embodiment of the present invention.

Fig. 3 is an enlarged schematic view of fig. 1A according to an embodiment of the present invention.

In the figure: 1. a furnace body; 2. a delivery pipe; 3. distributing pipes; 4. a housing; 5. a feeding pipe; 6. rotating the rod; 7. a material distributing plate; 8. a drive motor; 9. a connecting rod; 10. a bevel gear; 11. a rotating wheel; 12. heating plates; 13. a feed pipe; 14. a storage bin; 15. a discharge pipe.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-3, an even blanking device for an electric expansion furnace comprises a furnace body 1 and a shell 4, wherein the top of the furnace body 1 is rotatably connected with a material conveying pipe 2, a material distributing pipe 3 is installed at the bottom of the material conveying pipe 2, a blanking pipe 5 is fixedly connected with the bottom of the shell 4, the top of the material conveying pipe 2 is rotatably connected with the bottom of the blanking pipe 5, a rotating rod 6 is rotatably connected inside the shell 4, a material distributing plate 7 is fixedly connected onto the rotating rod 6, a driving mechanism for driving the rotating rod 6 to rotate is arranged at the top of the furnace body 1, and a heating mechanism is arranged inside the furnace body 1.

In this embodiment, drive dwang 6 through actuating mechanism and rotate, make two inside that fall into conveying pipeline 2 of the material indirectness between the flitch 7 that divide, the inside dispersion of the inside material that enters into conveying pipeline 2 is discharged to a plurality of branch material pipes 3, pivoted conveying pipeline 2 makes the inside of the even scattering in furnace body 1 of the material of branch material pipe 3 discharge, the rotational speed through control dwang 6 controls unloading speed, further promote evenly losing of unloading, the heating mechanism of being convenient for heats the inside material of furnace body 1 fully, the efficiency of expansion is improved.

In another embodiment of the present invention, the rotating rod 6 is driven to rotate by starting the driving motor 8.

Specifically, under the effect of two bevel gears 10, make driving motor 8 drive dwang 6 pivoted in-process drive connecting rod 9 and rotate together, make connecting rod 9 pivoted in-process drive conveying pipeline 2 rotate under the effect of two runners 11 and drive belt.

Further, the material to be blanked is stored through a silo 14.

Preferably, the discharge of the processed material is facilitated by opening a flap at the bottom of the discharge duct 15.

It should be noted that, the housing 4 is supported by the support rod, which increases the stability of the housing 4.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides an even unloader for electric expansion furnace, characterized by, includes furnace body (1) and casing (4), the top of furnace body (1) is rotated and is connected with conveying pipeline (2), branch material pipe (3) are installed to the bottom of conveying pipeline (2), bottom fixedly connected with unloading pipe (5) of casing (4), the top of conveying pipeline (2) is rotated and is connected the bottom of unloading pipe (5), the inside of casing (4) is rotated and is connected with dwang (6), fixedly connected with divides flitch (7) on dwang (6), the top of furnace body (1) is equipped with drive dwang (6) pivoted actuating mechanism, the inside of furnace body (1) is equipped with heating mechanism.

2. The uniform blanking device for the electric expansion furnace according to the claim 1 is characterized in that the driving mechanism comprises a driving motor (8), the output rotating shaft of the driving motor (8) is fixedly connected with one end of the rotating rod (6), and the top of the furnace body (1) is provided with a connecting mechanism for driving the conveying pipe (2) to rotate together.

3. The uniform blanking device for the electric expansion furnace of claim 2, wherein the connecting mechanism comprises a connecting rod (9), the connecting rod (9) is rotatably connected to the top of the furnace body (1), the output rotating shaft of the driving motor (8) and the top of the connecting rod (9) are fixedly connected with bevel gears (10), the two bevel gears (10) are meshed, the bottom of the connecting rod (9) and the conveying pipe (2) are fixedly connected with rotating wheels (11), and the two rotating wheels (11) are in transmission connection through a transmission belt.

4. The uniform blanking device for electric expansion furnace according to claim 1 characterized in that the top of the shell (4) is fixedly connected with a feeding pipe (13), and the top of the feeding pipe (13) is installed with a bin (14).

5. The uniform blanking device for the electric expansion furnace of claim 4, characterized in that the bottom of the shell (4) is fixedly connected with a support bar, and the bottom of the support bar is fixedly connected with the top of the furnace body (1).

6. The uniform blanking device for electric expansion furnace according to claim 1, characterized in that said heating means comprise heating plates (12), said heating plates (12) being distributed on the inner side wall of said furnace body (1).

7. The uniform blanking device for electric expansion furnace according to claim 1, characterized in that the bottom of the furnace body (1) is fixedly connected with a discharge pipe (15), and the bottom of the discharge pipe (15) is provided with a blocking cover.

8. The uniform blanking device for electric expansion furnaces as claimed in claim 1, characterised in that said distribution pipes (3) are four in number, four of said distribution pipes (3) being distributed in a circumferential array at the bottom of said conveyor pipe (2).

Images