CN213599726U

CN213599726U - Crystallizer covering slag drying device

Info

Publication number: CN213599726U
Application number: CN202022610027.6U
Authority: CN
Inventors: 赵世阳
Original assignee: Liaoning High Tech Metallurgy Material Co ltd
Current assignee: Liaoning High Tech Metallurgy Material Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-02
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a crystallizer covering slag drying device, including the drying bucket, the first bleeder valve of fixed mounting under the drying bucket, the first bracing piece of drying bucket lateral wall difference fixed mounting and aspiration pump, the first air duct of port lateral wall fixed mounting is given vent to anger to the aspiration pump, the first annular air guide shell of first air duct lower extreme lateral wall fixed mounting, the storehouse is stored to first annular air guide shell lateral wall fixed mounting, store storehouse lower surface difference fixed mounting second bracing piece and second bleeder valve, fixed surface connects the spiral cooling tube on the first annular air guide shell, air intake port lateral wall fixed mounting second air duct of aspiration pump, second air duct upper end lateral wall fixed mounting second annular air guide shell, the inlet port is seted up to second annular air guide shell lower surface, the dry acceleration drying rate of both having realized making things convenient for the covering slag, and the purpose of the energy resource consumption of drying bucket has been reduced.

Description

Crystallizer covering slag drying device

Technical Field

The utility model relates to a covering slag production technical field specifically is a crystallizer covering slag drying device.

Background

The dryer is a mechanical device which vaporizes and escapes moisture (generally moisture or other volatile liquid components) in materials through heating so as to obtain solid materials with specified moisture content, most of the existing heating devices are heated in a container, and then air with moisture is discharged to the outside by adopting an air pump, so that although the casting powder can be simply dried, a large amount of heat can be brought out from the interior of the device due to the fact that moisture needs to be brought out through outside air draft, and the heat of combustion is not effectively utilized, so that the energy utilization efficiency of the device is low, and therefore the crystallizer casting powder drying device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crystallizer covering slag drying device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a crystallizer casting powder drying device comprises a drying barrel, wherein a first discharge valve is fixedly installed on the lower surface of the drying barrel, a first supporting rod and an air pump are respectively and fixedly installed on the outer side wall of the drying barrel, a first air duct is fixedly installed on the side wall of an air outlet port of the air pump, a first annular air guide shell is fixedly installed on the side wall of the lower end of the first air duct, a storage bin is fixedly installed on the outer side wall of the first annular air guide shell, a second supporting rod and a second discharge valve are respectively and fixedly installed on the lower surface of the storage bin, a spiral radiating tube is fixedly connected to the upper surface of the first annular air guide shell, a second air duct is fixedly installed on the side wall of an air inlet port of the air pump, a second annular air guide shell is fixedly installed on the side wall of the upper end of the second air duct, an air inlet hole is formed on, the inner wall of the isolation pipe is fixedly connected with the outer side wall of the second annular gas guide shell, the outer side wall of the isolation pipe is fixedly provided with an isolation ring, and the inner side wall of the second annular gas guide shell is fixedly provided with a feeding ring.

Preferably, the motor is fixedly installed on the lower surface of the drying barrel, the rotating shaft is rotatably installed at the output end of the motor, and the stirring blade is fixedly installed on the side wall of the rotating shaft.

Preferably, the feeding funnel is fixedly installed on the inner wall of the feeding ring.

Preferably, the side wall of the upper port of the spiral radiating pipe is fixedly provided with a dust guard, and the side wall of the dust guard is provided with a vent hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a crystallizer covering slag drying device, the spiral cooling tube has, the aspiration pump, first annular air guide shell and second annular air guide shell structure, through the aspiration pump, the effect of first annular air guide shell and second annular air guide shell, make the moist steam of inside taking out of drying cabinet give off heat in spiral cooling tube, the covering slag of depositing in the storage storehouse preheats, the resistance that has fallen to dry intensification in the drying cabinet, the drying acceleration drying rate of both having realized making things convenient for the covering slag, and the purpose of the energy resource consumption of drying cabinet has been reduced.

Drawings

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

FIG. 2 is a schematic view of the air pump and its connection structure;

fig. 3 is a schematic view of the motor and the connection structure thereof according to the present invention;

FIG. 4 is a schematic view of the drying barrel of the present invention after being partially cut and its connection structure;

fig. 5 is an enlarged view of a portion a in fig. 2.

In the figure: 1 drying barrel, 101 first bracing piece, 2 first bleeder valve, 3 aspiration pumps, 4 first air ducts, 5 first annular air guide shells, 6 storage bins, 601 second bracing piece, 602 second bleeder valve, 7 spiral cooling tubes, 8 second air ducts, 9 second annular air guide shells, 901 air inlet holes, 10 electrical heating rods, 11 isolation pipes, 12 isolation rings, 13 feeding rings, 14 motors, 15 rotating shafts, 16 stirring blades, 17 feeding funnels, 18 dust guard plates, 1801 air vents.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a crystallizer casting powder drying device comprises a drying barrel 1, a first discharge valve 2 is fixedly arranged on the lower surface of the drying barrel 1, a first support rod 101 and an air pump 3 are respectively and fixedly arranged on the outer side wall of the drying barrel 1, a first air duct 4 is fixedly arranged on the side wall of an air outlet port of the air pump 3, a first annular air guide shell 5 is fixedly arranged on the side wall of the lower end of the first air duct 4, a storage bin 6 is fixedly arranged on the outer side wall of the first annular air guide shell 5, a second support rod 601 and a second discharge valve 602 are respectively and fixedly arranged on the lower surface of the storage bin 6, a spiral radiating pipe 7 is fixedly connected with the upper surface of the first annular air guide shell 5, a second air duct 8 is fixedly arranged on the side wall of an air inlet port of the air pump 3, a second annular air guide shell 9 is fixedly arranged on the upper side wall of the second air duct 8, an air inlet 901 is formed on the, 11 inner wall fixed connection second ring shape air guide shell 9 lateral walls of spacer tube, 11 lateral wall fixed mounting spacer rings 12 of spacer tube, 9 inner lateral wall fixed mounting feeding rings 13 of second ring shape air guide shell, first bleeder valve, the second bleeder valve, aspiration pump and electric heating rod external power source respectively, first ring shape air guide shell and the inside hollow structure that is of second ring shape air guide shell, make things convenient for the gas flow, three spiral radiating pipe of fixed surface connection on the first ring shape air guide shell, the drying bucket, first air guide outer wall and second air guide outer wall inner wall adopt thermal barrier coating to handle, the inside intercommunication each other with spiral radiating pipe of first ring shape air guide shell.

Particularly, 1 fixed surface installation motor 14 in drying bucket, motor 14 output rotate installation axis of

rotation

15, 15 lateral walls fixed mounting stirring leaf 16 of axis of rotation, the external power supply of motor, and the motor passes through the axis of rotation and drives the stirring leaf and rotate, and the stirring leaf stirs the inside covering slag of drying bucket, can promote to be heated evenly and the vapor is discharged.

Particularly, feeding ring 13 inner wall fixed mounting feed hopper 17 installs feed hopper additional and can conveniently put into the covering slag to drying barrel inside, reduces the outside leakage of input.

Particularly, the dust guard 18 is fixedly installed on the side wall of the upper port of the spiral radiating pipe 7, the air vent 1801 is formed in the side wall of the dust guard 18, external dust can be reduced through the dust guard to enter the spiral radiating pipe, and the internal blockage of the spiral radiating pipe is reduced.

The working principle is as follows: when the utility model discloses when using, with device assembly completion back intercommunication external power source, the covering slag enters into drying barrel 1 in through feed hopper 17, borrow by first bleeder valve 2 and discharge to the outside, start electrical heating rod 10 and aspiration pump 3, electrical heating rod 10 provides the heat to drying barrel 1 inside, the ascending steam of production is collected through the inlet port 901 of second annular air guide shell 9, loop through second annular air guide shell 9, second air duct 8, aspiration pump 3, first air duct 4, first annular air guide shell 5 and spiral cooling tube 7, finally discharge at the top port of spiral cooling tube 7, to storing 6 inside keeping in of storehouse and treating dry covering slag and preheat when spiral cooling tube 7.

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

1. The utility model provides a crystallizer covering slag drying device, includes drying barrel (1), its characterized in that: the air-conditioning device is characterized in that a first discharge valve (2) is fixedly mounted on the lower surface of the drying barrel (1), a first supporting rod (101) and an air pump (3) are respectively and fixedly mounted on the outer side wall of the drying barrel (1), a first air duct (4) is fixedly mounted on the air outlet port side wall of the air pump (3), a first annular air guide shell (5) is fixedly mounted on the lower end side wall of the first air duct (4), a storage bin (6) is fixedly mounted on the outer side wall of the first annular air guide shell (5), a second supporting rod (601) and a second discharge valve (602) are respectively and fixedly mounted on the lower surface of the storage bin (6), a spiral radiating pipe (7) is fixedly connected on the upper surface of the first annular air guide shell (5), a second air guide pipe (8) is fixedly mounted on the air inlet port side wall of the air pump (3), and a second annular air guide shell (9), the air inlet holes (901) are formed in the lower surface of the second annular air guide shell (9), the inner wall of the drying barrel (1) is fixedly provided with an electric heating rod (10) and an isolation pipe (11) respectively, the inner wall of the isolation pipe (11) is fixedly connected with the outer side wall of the second annular air guide shell (9), the isolation ring (12) is fixedly arranged on the outer side wall of the isolation pipe (11), and the feeding ring (13) is fixedly arranged on the inner side wall of the second annular air guide shell (9).

2. The mold flux drying device of claim 1, wherein: drying barrel (1) lower surface fixed mounting motor (14), motor (14) output rotates installation axis of rotation (15), axis of rotation (15) lateral wall fixed mounting stirring leaf (16).

3. The mold flux drying device of claim 1, wherein: and a feeding funnel (17) is fixedly arranged on the inner wall of the feeding ring (13).

4. The mold flux drying device of claim 1, wherein: the side wall of the upper port of the spiral radiating pipe (7) is fixedly provided with a dustproof plate (18), and the side wall of the dustproof plate (18) is provided with a vent hole (1801).