CN213514801U

CN213514801U - Drying device for magnesite ball pressing material

Info

Publication number: CN213514801U
Application number: CN202022718558.7U
Authority: CN
Inventors: 王岩松
Original assignee: Yingkou Chuangyan Refractory Co ltd
Current assignee: Yingkou Chuangyan Refractory Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-06-22
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a drying device for magnesite ball material, including the drying cabinet, the upper end fixedly connected with metal filter sieve of drying cabinet inner chamber, the middle-end fixedly connected with passage of metal filter sieve, the middle-end fixed mounting of drying cabinet surface bottom has the motor, the output fixed mounting of motor has the pivot, bearing swing joint is passed through at the middle-end at drying cabinet inner chamber top in the top of pivot, the first puddler of the equal fixedly connected with in top that the both sides of pivot upper end in surface just are located the metal filter sieve. The utility model discloses an under mutually supporting's effect between electric heating pipe, heating cabinet, drying cabinet, air-blower, motor, air duct, metal filter sieve, pivot, first puddler, auger and second puddler and the passage, very big improvement carry out the efficiency of drying to the material, and the stoving effect is splendid, very big user demand who has satisfied people.

Description

Drying device for magnesite ball pressing material

Technical Field

The utility model relates to a ball material processing technology field is pressed in magnesite, specifically is a drying device that is used for ball material is pressed in magnesite.

Background

The production of general fused magnesia needs blocky magnesite raw materials with the size of 50-100 mm, at present, due to the excessive mining of magnesite, some broken ores with the size of less than 50mm, especially the huge storage of powder ore, can not be fully utilized, which causes resource waste, occupies a large amount of land and even pollutes the environment, the production of the pellet pressing material is a method for utilizing the crushed ore and the fine ore, so that the resource can be effectively utilized, the pollution to the environment and the land occupation can be reduced, but the light-burned magnesium oxide is required to be added during the production of the pellet pressing material, the light-burned magnesium is prepared by mixing water as a medium, pressing balls, wherein the adding amount of water is 4-5 percent by weight, if drying is not performed, there may be a risk of gas expansion or even explosion during the production process.

However, the drying efficiency of the existing drying device for the magnesite pellet press is low, the drying effect is poor, and the use requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device for magnesite ball material possesses the good advantage of drying effect, has solved current magnesite ball material and has used drying device's drying efficiency low, and drying effect is relatively poor, can not satisfy people's user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a drying device for magnesite ball pressing materials comprises a drying box, wherein a metal filtering sieve plate is fixedly connected to the upper end of an inner cavity of the drying box, a material guide pipe is fixedly connected to the middle end of the metal filtering sieve plate, a motor is fixedly mounted at the middle end of the bottom of the outer surface of the drying box, a rotating shaft is fixedly mounted at the output end of the motor, the top of the rotating shaft is movably connected to the middle end of the top of the inner cavity of the drying box through a bearing, a first stirring rod is fixedly connected to the two sides of the upper end of the surface of the rotating shaft and positioned above the metal filtering sieve plate, an auger is fixedly connected to the middle end of the surface of the rotating shaft, a second stirring rod is fixedly connected to the two sides of the lower end of the surface of the rotating shaft, a heating box is fixedly connected to the lower ends of the two sides of the inner cavity of, the input end of the air blower is fixedly installed on the surface of the heating box, the output end of the air blower is fixedly connected with an air guide pipe through a pipeline, and the top of the air guide pipe is fixedly connected to the top of the inner cavity of the drying box.

Preferably, all fixedly connected with supporting legs all around of drying cabinet surface bottom, and the distance between two adjacent supporting legs equals.

Preferably, two the upper end that the heating cabinet is close to one side each other has seted up the through-hole, the fixed surface of through-hole installs metal filter screen.

Preferably, the lower end of the front surface of the drying box is provided with an observation window, and the inner side of the observation window comprises transparent toughened glass.

Preferably, the middle end of the front surface of the drying box is movably provided with an operation box door through a hinge, and the right end of the surface of the operation box door is fixedly provided with a handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can heat the inside of the heating box rapidly and increase the temperature by starting the electric heating pipe, and further can heat the materials placed at the bottom of the drying box under the action of heat conduction, thereby achieving the effect of drying the materials, then starting the air blower and the motor to work simultaneously, the high-temperature air flow in the heating box can be driven by the air blower to be conveyed to the air guide pipe through the pipeline, and then is uniformly conveyed to the top of the metal filtering sieve plate through the air guide pipe, the air flow heats the top of the materials below the air flow through the metal filtering sieve plate, further improving the effect of drying the materials, the rotating shaft can be driven to rotate by the motor, the first stirring rod, the auger and the second stirring rod can be driven to rotate when the rotating shaft rotates, and the materials in the drying box can be rapidly stirred by the rotation of the second stirring rod, the uniformity of heating materials at different positions is improved, the effect of drying the materials is effectively improved, the materials at the bottom layer of the drying box can be driven to be conveyed to the upper part of the metal filtering sieve plate along the inner wall of the material guide pipe by the rotation of the auger, and the materials on the metal filtering sieve plate can be uniformly stirred by the rotation of the first stirring rod, so that the materials can be quickly dried by hot air flow conveyed by the air blower, and the dried materials can fall to the lower part of the metal filtering sieve plate to be circularly dried, thereby achieving the effect of drying the materials at different levels, greatly improving the efficiency of drying the materials under the action of integral matching, having excellent drying effect, greatly meeting the use requirements of people, solving the problems of low drying efficiency and poor drying effect of the existing drying device for the magnesite press ball materials, the use requirements of people cannot be met.

2. The utility model discloses a setting of operation chamber door, the person of facilitating the use gets material and feeding to the inside material of drying cabinet, through the setting of supporting leg, has reached the effect of carrying out the support to the drying cabinet, and through the setting of observation window, the person of facilitating the use observes the inside operating condition of drying cabinet, through the setting of through-hole department metal filter screen, can carry out the separation to the material, avoids the material to get into inside the heating cabinet.

Drawings

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

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

fig. 3 is a schematic view of a sectional structure of the first stirring rod of the present invention.

In the figure: 1. a drying oven; 2. a blower; 3. operating the box door; 4. supporting legs; 5. a motor; 6. an observation window; 7. a material guide pipe; 8. a packing auger; 9. a metal filter sieve plate; 10. a heating box; 11. a second stirring rod; 12. an electric heating tube; 13. a through hole; 14. a rotating shaft; 15. an air duct; 16. a first stirring rod.

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.

In the description herein, 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 to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be 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.

Referring to fig. 1-3, a drying device for magnesite press ball material comprises a drying box 1, wherein the periphery of the bottom of the outer surface of the drying box 1 is fixedly connected with supporting legs 4, the supporting effect on the drying box 1 is achieved through the arrangement of the supporting legs 4, the distance between two adjacent supporting legs 4 is equal, the lower end of the front surface of the drying box 1 is provided with an observation window 6, the inner side of the observation window 6 comprises transparent toughened glass, the working state inside the drying box 1 is convenient for a user to observe through the arrangement of the observation window 6, the middle end of the front surface of the drying box 1 is movably provided with an operation box door 3 through a hinge, the user can conveniently take and feed the material inside the drying box 1 through the arrangement of the operation box door 3, the right end of the surface of the operation box door 3 is fixedly provided with a handle, the upper end of the inner cavity of the drying box 1 is fixedly connected with a metal filter sieve plate 9, the middle end of the metal filtering sieve plate 9 is fixedly connected with a material guide pipe 7, the middle end of the bottom of the outer surface of the drying box 1 is fixedly provided with a motor 5, the output end of the motor 5 is fixedly provided with a rotating shaft 14, the top of the rotating shaft 14 is movably connected with the middle end of the top of the inner cavity of the drying box 1 through a bearing, two sides of the upper end of the surface of the rotating shaft 14 and the upper part of the metal filtering sieve plate 9 are fixedly connected with a first stirring rod 16, the middle end of the surface of the rotating shaft 14 is fixedly connected with a packing auger 8, two sides of the lower end of the surface of the rotating shaft 14 are fixedly connected with a second stirring rod 11, the lower ends of two sides of the inner cavity of the drying box 1 are fixedly connected with heating boxes 10, the upper ends of one side, close to each other, of the two heating boxes 10, an electric heating pipe 12 is fixedly installed in an inner cavity of the heating box 10, air blowers 2 are fixedly installed at the lower ends of two sides of the outer surface of the drying box 1, an input end of each air blower 2 is fixedly installed on the surface of the heating box 10, an output end of each air blower 2 is fixedly connected with an air guide pipe 15 through a pipeline, the top of each air guide pipe 15 is fixedly connected to the top of the inner cavity of the drying box 1, the inside of the heating box 10 can be rapidly heated and heated by starting the electric heating pipes 12, materials placed at the bottom of the drying box 1 can be further heated under the action of heat conduction, so that the effect of drying the materials is achieved, then the air blowers 2 and the motors 5 are started to work simultaneously, high-temperature air flow in the heating box 10 can be driven to be conveyed to the air guide pipes 15 through the air guide pipes 2, and then, the airflow passes through the metal filtering sieve plate 9 to heat the top of the material below the metal filtering sieve plate 9, the effect of drying the material is further improved, the rotating shaft 14 can be driven to rotate through the work of the motor 5, the rotating shaft 14 can drive the first stirring rod 16, the auger 8 and the second stirring rod 11 to rotate simultaneously, the material in the drying box 1 can be rapidly stirred through the rotation of the second stirring rod 11, the uniformity of the heated material at different positions is improved, the effect of drying the material is further effectively improved, the material at the bottom layer of the drying box 1 can be driven to be conveyed to the upper part of the metal filtering sieve plate 9 along the inner wall of the material guide pipe 7 through the rotation of the auger 8, the material on the metal filtering sieve plate 9 can be uniformly stirred through the rotation of the first stirring rod 16, the material can be rapidly dried by the hot airflow conveyed by the air blower 2, the dried material can fall to the lower part of the metal filtering sieve plate 9 for circular drying, thereby reached and carried out the effect of drying to different levels of material, under whole complex effect, very big improvement carry out the efficiency of drying to the material, and the stoving effect is splendid, very big satisfying people's user demand, solved current drying device for magnesite press ball material's drying efficiency low, and drying effect is relatively poor, can not satisfy the problem of people's user demand.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When the drying oven is used, the inside of the heating box 10 can be rapidly heated and heated by starting the electric heating pipe 12 to work, under the action of heat conduction, the material placed at the bottom of the drying box 1 can be further heated, so that the drying effect of the material is achieved, then the air blower 2 and the motor 5 are started to work simultaneously, the high-temperature air flow in the heating box 10 can be driven by the work of the air blower 2 to be conveyed to the air guide pipe 15 through the pipeline and then uniformly conveyed to the top of the metal filtering sieve plate 9 through the air guide pipe 15, the air flow heats the top of the material below the air flow through the metal filtering sieve plate 9, the drying effect of the material is further improved, the rotating shaft 14 can be driven to rotate by the work of the motor 5, the first stirring rod 16, the auger 8 and the second stirring rod 11 can be driven to rotate when the rotating shaft 14 rotates, the material in the drying box 1 can be rapidly stirred by the rotation of the second stirring rod, the homogeneity that different positions material was heated has been improved, and then the effectual effect to the material drying that has improved, the material that can drive 1 bottom of drying cabinet through the rotation of auger 8 is carried to metal filter sieve 9 top along the inner wall of passage 7, simultaneously can evenly stir the material on the metal filter sieve 9 through the rotation of first puddler 16, make the material can be quick dry by the hot gas flow that air-blower 2 carried, the material after the stoving can fall the below of metal filter sieve 9 and circulate dryly, thereby the effect of drying to different levels of material has been reached, under whole complex effect, very big improvement carries out the efficiency of drying to the material, and the stoving effect is splendid, very big user demand who has satisfied people.

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 drying device for magnesite pellet press material, includes drying cabinet (1), its characterized in that: the drying oven comprises a drying oven (1), a metal filtering sieve plate (9) is fixedly connected to the upper end of an inner cavity of the drying oven (1), a material guide pipe (7) is fixedly connected to the middle end of the metal filtering sieve plate (9), a motor (5) is fixedly installed at the middle end of the bottom of the outer surface of the drying oven (1), a rotating shaft (14) is fixedly installed at the output end of the motor (5), the top of the rotating shaft (14) is movably connected to the middle end of the top of the inner cavity of the drying oven (1) through a bearing, first stirring rods (16) are fixedly connected to the two sides of the upper end of the surface of the rotating shaft (14) and above the metal filtering sieve plate (9), a packing auger (8) is fixedly connected to the middle end of the surface of the rotating shaft (14), second stirring rods (11) are fixedly connected to the two sides of the lower end of the surface of, the utility model discloses a dryer, including drying cabinet (10), inner chamber fixed mounting of heating cabinet (10) has electric heating pipe (12), the equal fixed mounting of lower extreme of drying cabinet (1) surface both sides has air-blower (2), the input fixed mounting of air-blower (2) is in the surface of heating cabinet (10), pipeline fixedly connected with air duct (15) are passed through to the output of air-blower (2), the top fixed connection of air duct (15) is in the top of drying cabinet (1) inner chamber.

2. The drying device for magnesite press ball material as claimed in claim 1, wherein: all fixedly connected with supporting legs (4) all around of drying cabinet (1) surface bottom, and the distance between two adjacent supporting legs (4) equals.

3. The drying device for magnesite press ball material as claimed in claim 1, wherein: two through-hole (13) have been seted up to heating cabinet (10) upper end that is close to one side each other, the fixed surface of through-hole (13) installs the metal filter screen.

4. The drying device for magnesite press ball material as claimed in claim 1, wherein: the lower extreme on drying cabinet (1) obverse surface has seted up observation window (6), and the inboard of observation window (6) includes transparent toughened glass.

5. The drying device for magnesite press ball material as claimed in claim 1, wherein: the middle end of the front surface of the drying box (1) is movably provided with an operation box door (3) through a hinge, and the right end of the surface of the operation box door (3) is fixedly provided with a handle.