CN216011496U

CN216011496U - Matte granulating and drying device

Info

Publication number: CN216011496U
Application number: CN202122783681.1U
Authority: CN
Inventors: 施毅红; 陈伟
Original assignee: Wuhan Hengweichen Equipment Manufacturing Co ltd
Current assignee: Wuhan Hengweichen Equipment Manufacturing Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-03-11
Anticipated expiration: 2031-11-15

Abstract

The utility model belongs to the technical field of matte processing, especially, relate to a matte granulation drying device. One side of the water collecting tank is connected with a water outlet; a rotary screw shaft is movably fixed in the middle of the drying treatment tank, the lower end of the rotary screw shaft is connected with a support net rack through an internal thread seat, and the support net rack is movably limited through limiting seats at two ends in the drying treatment tank; the upper end of the rotary screw shaft is connected with a driving motor at the top of the drying treatment tank; the upper end of the drying treatment tank is provided with a fixed support, a circle of pressurizing fan is fixed in the middle of the fixed support, a heating and baking lamp is arranged at the bottom of the fixed support, and a feeding hole is formed in the right side of the drying treatment tank. The method comprises the following steps of collecting and drying matte particles in a matte granulating pool; the copper matte particles can be collected and filtered, so that the water adsorbed on the surfaces of the copper matte particles is reduced; meanwhile, a mode of drying and discharging layer by layer is adopted, so that the drying efficiency of the matte particles is improved.

Description

Matte granulating and drying device

Technical Field

The utility model belongs to the technical field of matte processing, especially, relate to a matte granulation drying device.

Background

The smelting process of copper generally comprises the steps of smelting selected copper concentrate to obtain matte, then transferring the matte into an converting furnace to be converted into crude copper, wherein the crude copper can be obtained, and the matte is mainly formed by melting cuprous sulfide and ferrous sulfide;

in the processing process of quenching and granulating copper matte, the copper matte needs to be led out from a granulating pool and collected uniformly, the collected copper matte particles need to be dried, and the traditional drying equipment has an independent structure and single function.

SUMMERY OF THE UTILITY MODEL

Aiming at solving the problems of the defects and the shortcomings of the prior art; the utility model aims at providing a matte granulating and drying device which has simple structure, reasonable design and convenient use, and is used for collecting and drying matte particles in a matte granulating pool; the copper matte particles can be collected and filtered, so that the water adsorbed on the surfaces of the copper matte particles is reduced; meanwhile, a mode of drying and discharging layer by layer is adopted, so that the drying efficiency of the matte particles is improved.

In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises a drying treatment tank, a water collecting tank, a water outlet, a rotary screw shaft, an internal thread seat, a support net rack, a limiting seat, a fixed support, a pressurizing fan, a heating baking lamp, a driving motor, a feeding port, a discharging buffer tank and a discharging port; the lower end of the drying treatment tank is provided with a water collecting tank, and one side of the water collecting tank is connected with a water outlet; a rotary screw shaft is movably fixed in the middle of the drying treatment tank, the lower end of the rotary screw shaft is connected with a support net rack through an internal thread seat, and the support net rack is movably limited through limiting seats at two ends in the drying treatment tank; the upper end of the rotary screw shaft is connected with a driving motor at the top of the drying treatment tank; the upper end of drying process jar be provided with the fixed bolster, the centre of fixed bolster is fixed with round forced draught fan, and the bottom of fixed bolster is provided with the roast lamp of heating, the right side of drying process jar is provided with the feed inlet, the left side of drying process jar is provided with ejection of compact buffer box, ejection of compact buffer box passes through discharge gate and drying process jar intercommunication.

Preferably, the supporting net rack is adjusted to be lifted through the rotating match of the internal thread seat and the rotating screw shaft.

Preferably, a certain height difference is kept between the feeding hole and the discharging hole, and the feeding hole is higher than the discharging hole.

Preferably, the upper end of the drying treatment tank is provided with a circle of air inlet grids.

Preferably, the pressurizing fans are distributed in the fixing support in an annular structure.

After the structure is adopted, the utility model discloses beneficial effect does: the method comprises the following steps of collecting and drying matte particles in a matte granulating pool; the copper matte particles can be collected and filtered, so that the water adsorbed on the surfaces of the copper matte particles is reduced; meanwhile, a mode of drying and discharging layer by layer is adopted, so that the drying efficiency of the matte particles is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific embodiments and the accompanying drawings.

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

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

fig. 3 is a schematic structural view of the fixing bracket 8 of the present invention;

description of reference numerals: the drying treatment device comprises a drying treatment tank 1, a water collecting tank 2, a water discharging port 3, a rotary screw shaft 4, an internal thread seat 5, a supporting net rack 6, a limiting seat 7, a fixing support 8, a pressurizing fan 9, a heating baking lamp 10, a driving motor 11, a feeding port 12, a discharging buffer tank 13 and a discharging port 14.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

Referring to fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a drying treatment tank 1, a water collecting tank 2, a water outlet 3, a rotary screw shaft 4, an internal thread seat 5, a support net rack 6, a limiting seat 7, a fixed support 8, a pressurizing fan 9, a heating baking lamp 10, a driving motor 11, a feeding port 12, a discharging buffer tank 13 and a discharging port 14; the lower end of the drying treatment tank 1 is provided with a water collecting tank 2, and one side of the water collecting tank 2 is connected with a water outlet 3; a rotary screw shaft 4 is movably fixed in the middle of the drying treatment tank 1, the lower end of the rotary screw shaft 4 is connected with a support net rack 6 through an internal thread seat 5, and the support net rack 6 is movably limited through limiting seats 7 at two ends in the drying treatment tank 1; the upper end of the rotary screw shaft 4 is connected with a driving motor 11 at the top of the drying treatment tank 1; the upper end of drying process jar 1 be provided with fixed bolster 8, the centre of fixed bolster 8 is fixed with round forced draught fan 9, and the bottom of fixed bolster 8 is provided with heating roast lamp 10, the right side of drying process jar 1 is provided with feed inlet 12, the left side of drying process jar 1 is provided with ejection of compact buffering case 13, ejection of compact buffering case 13 passes through discharge gate 14 and drying process jar 1 intercommunication.

Wherein, the supporting net rack 6 is adjusted to lift through the rotary matching of the internal thread seat 5 and the rotary screw shaft 4; a certain height difference is kept between the feed inlet 12 and the discharge outlet 14, and the feed inlet 12 is higher than the discharge outlet 14; a circle of air inlet net grids are arranged at the upper end of the drying treatment tank 1; the pressurizing fan 9 is distributed in the fixing support 8 in an annular structure.

The working principle of the specific embodiment is as follows: firstly, granulated particles at the bottom of a matte granulating pool are conveyed to the interior of a feeding hole 12 through a screw, the granulated particles fall on a supporting net rack 6 and stand still, water on the surfaces of the granulated particles can naturally drop into a water collecting pool 2, a rotary screw shaft 4 driven by a driving motor 11 rotates along with the increase of the granulated particles, the rotary screw shaft 4 is matched with an internal thread seat 5 to drive the supporting net rack 6 to slowly rise, a pressurizing fan 9 is matched with a heating baking lamp 10 to carry out hot air conveying to dry the granulated particles on the surface layer in the rising process, and the dried granulated particles fall from a discharging hole 14 into a feeding and discharging buffer tank 13 for later use along with the rising. And resetting each component after drying and discharging.

After adopting above-mentioned structure, this embodiment beneficial effect does: the method comprises the following steps of collecting and drying matte particles in a matte granulating pool; the copper matte particles can be collected and filtered, so that the water adsorbed on the surfaces of the copper matte particles is reduced; meanwhile, a mode of drying and discharging layer by layer is adopted, so that the drying efficiency of the matte particles is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

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

1. The utility model provides a matte granulation drying device which characterized in that: the device comprises a drying treatment tank (1), a water collecting tank (2), a water outlet (3), a rotary screw shaft (4), an internal thread seat (5), a support net rack (6), a limiting seat (7), a fixing support (8), a pressurizing fan (9), a heating baking lamp (10), a driving motor (11), a feeding hole (12), a discharging buffer box (13) and a discharging hole (14); a water collecting tank (2) is arranged at the lower end of the drying treatment tank (1), and a water outlet (3) is connected to one side of the water collecting tank (2); a rotary screw shaft (4) is movably fixed in the middle of the drying treatment tank (1), the lower end of the rotary screw shaft (4) is connected with a support net rack (6) through an internal thread seat (5), and the support net rack (6) is movably limited through limiting seats (7) at two ends in the drying treatment tank (1); the upper end of the rotary screw shaft (4) is connected with a driving motor (11) at the top of the drying treatment tank (1); the upper end of the drying treatment tank (1) is provided with a fixed support (8), the middle of the fixed support (8) is fixed with a circle of pressurizing fan (9), the bottom of the fixed support (8) is provided with a heating baking lamp (10), the right side of the drying treatment tank (1) is provided with a feeding hole (12), the left side of the drying treatment tank (1) is provided with a discharging buffer box (13), and the discharging buffer box (13) is communicated with the drying treatment tank (1) through a discharging hole (14).

2. The matte granulating and drying device as claimed in claim 1, wherein: the supporting net rack (6) is adjusted to be lifted through the rotation matching of the internal thread seat (5) and the rotary screw shaft (4).

3. The matte granulating and drying device as claimed in claim 1, wherein: a certain height difference is kept between the feeding hole (12) and the discharging hole (14), and the feeding hole (12) is higher than the discharging hole (14).

4. The matte granulating and drying device as claimed in claim 1, wherein: the upper end of the drying treatment tank (1) is provided with a circle of air inlet grids.

5. The matte granulating and drying device as claimed in claim 1, wherein: the pressurizing fan (9) is distributed in the fixed support (8) in an annular structure.