CN215216985U - Double-layer drying furnace - Google Patents

Abstract

The utility model discloses a double-deck drying furnace, including fixing base, drying equipment and the equipment that looses soon, fixing base fixed connection is in drying equipment's the outside, the equipment that looses soon can dismantle the inside of connecting in drying equipment, drying equipment includes: a interior stoving mechanism for tentatively drying to the raw materials, interior stoving mechanism fixed connection is in the inside upside of outer stoving mechanism, it constructs to break up soon through setting up, drive gear drives the linked gear rotation, the rotatory in-process of vane revolves, the raw and other materials that will fall into in the outer drying cylinder are broken up, prevent piling up each other between the raw and other materials, it is difficult to the stoving elimination to lead to inside moisture, increase raw and other materials are at the area of contact of whereabouts in-process and external environment, ensure that the moisture between the raw and other materials is dried completely, improve equipment is to the stoving effect of raw and other materials, guarantee the stoving uniformity of raw and other materials, effectively strengthen the practicality of device.

Description

Double-layer drying furnace

Technical Field

The utility model relates to the technical field of ceramic film preparation equipment, in particular to a double-layer drying furnace.

Background

The ceramic film is a kind of ceramic material whose thickness is below several micrometers and can retain the excellent performance of ceramic, and the film device made up by using said ceramic material can be used in integrated circuit and semiconductor circuit technology. Common ceramic films include barium titanate films and lead titanate films with high dielectric constants, and can be used for manufacturing large-capacity film capacitors. The strontium barium titanate film may be used in making thermistor bolometer. The strontium barium niobate thin film can be made into a pyroelectric detector; the bismuth titanate film can be made into ferroelectric display. An alumina film, a zirconia film, or a titania film can be used as the solid-liquid separation membrane.

Ceramic film is in process of production, need use the drying furnace to carry out drying equipment to raw and other materials, drying equipment commonly used at present all adopts the method of direct disposable stoving, raw materials self after the stoving has more heat, directly place the cooling after taking out, whole stoving process energy heat loss is great, be unfavorable for reducing the stoving cost, and raw and other materials pile up together in the stoving process, inside moisture is difficult to dry completely, often cause the inside and outside both sides stoving effect scheduling problem that differs of raw and other materials, the practicality of device is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-deck drying furnace to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a double-deck drying furnace, includes fixing base, drying equipment and looses equipment soon, fixing base fixed connection is in drying equipment's the outside, it can dismantle the inside of connecting in drying equipment to scatter equipment soon, drying equipment includes:

the inner drying mechanism is used for primarily drying the raw materials and is fixedly connected to the upper side of the inside of the outer drying mechanism;

the outer drying mechanism is used for preserving the heat of the raw materials processed by the inner drying mechanism and is fixedly connected to the inner side of the fixed seat; and

a discharge drum for communicating the inner drying mechanism and the outer drying mechanism, the discharge drum is arranged at the output end of the inner drying mechanism,

the equipment that looses soon includes:

the driving mechanism is used for driving the rotary scattering equipment to operate and is fixedly connected with the external drying mechanism;

the rotary scattering mechanism is used for scattering raw materials discharged by the discharge barrel and is arranged below the discharge barrel, and the rotary scattering mechanism is connected with the output end of the driving mechanism.

Further, interior stoving mechanism includes an interior stoving section of thick bamboo, an interior stoving section of thick bamboo is made through the heat conduction material, the inboard of an interior stoving section of thick bamboo is provided with the heating wire of multiunit even arrangement.

Furthermore, the top end of the discharge cylinder is fixedly connected with the bottom end of the inner drying cylinder, and the discharge cylinder is provided with an electromagnetic valve.

Further, outer stoving mechanism includes an outer stoving section of thick bamboo, an outer stoving section of thick bamboo is made through insulation material, an outer stoving section of thick bamboo fixed connection is in the outside of an interior stoving section of thick bamboo, the top of an outer stoving section of thick bamboo is provided with the feed inlet, the bottom of an outer stoving section of thick bamboo is provided with the discharge gate.

Further, the fixing base includes solid fixed ring, solid fixed ring fixed connection is in the outside of an outer drying cylinder, gu fixed ring's the outside evenly is provided with a plurality of stabilizer blades.

Further, the driving mechanism comprises a driving motor, and a driving gear is arranged at the output end of the driving motor.

Further, be provided with the chamber that holds with driving motor mutual adaptation on the outer drying cylinder, driving motor's output passes and holds the inboard that the chamber extended to outer drying cylinder.

Further, it includes coupling mechanism to revolve mechanism of loosing, coupling mechanism includes the main shaft, the main shaft sets up in the inboard intermediate position of an outer stoving section of thick bamboo, the bottom of main shaft is provided with the connecting rod, the one end fixed connection that the main shaft was kept away from to the connecting rod is in the inboard of an outer stoving section of thick bamboo, it still includes the dish that looses soon, it cup joints the sleeve in the main shaft outside including rotating to revolve the dish that looses, the telescopic outside is provided with a plurality of evenly distributed's rotary vane, the outside of rotary vane is provided with the linkage gear with the mutual meshing of drive gear.

Compared with the prior art, this practical beneficial effect is:

the drying equipment is divided into an inner drying mechanism and an outer drying mechanism by arranging drying equipment, the inner drying cylinder is arranged on the outer side of the outer drying cylinder and is made of heat conducting materials, the inner drying cylinder is matched with a heating wire to effectively dry and heat raw materials, heat is naturally led into the outer drying cylinder made of heat insulating materials in the drying process of the inner drying cylinder, the raw materials are heated to a certain degree by the inner drying cylinder, an electromagnetic valve is opened, the raw materials fall into the outer drying cylinder to be naturally cooled, next raw materials to be treated are put into the inner drying cylinder, the inner drying cylinder continues to work, the heat is continuously led into the outer drying cylinder, the naturally cooled raw materials in the outer drying cylinder completely evaporate internal moisture by utilizing self waste heat, compared with the traditional one-time drying method, the energy consumption of the inner drying cylinder can be effectively reduced, and the self waste heat of the raw materials and the heat led out in the operation process of the inner drying cylinder are fully utilized, on the premise of ensuring the drying effect of the raw materials, the energy consumption required for drying the raw materials is effectively reduced, the production cost is reduced, and the economic benefit of enterprises is improved;

through setting up and loosing the mechanism soon, drive gear drives the linkage gear rotatory, revolves the rotatory in-process of leaf, will fall into the raw and other materials of outer drying cylinder and break up, prevent piling up each other between the raw and other materials, lead to inside moisture to be difficult to dry and eliminate, increase raw and other materials are in the area of contact of whereabouts in-process and external environment, ensure to dry completely with the moisture between the raw and other materials, improve equipment is to the stoving effect of raw and other materials, guarantee the stoving uniformity of raw and other materials, effectively strengthen the practicality of device.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present invention;

FIG. 2 is a schematic view of a half-section structure of the present invention;

fig. 3 is a schematic view of the structure of the dispersion device of the present invention.

In the figure: 1. a fixed seat; 11. a fixing ring; 12. a support leg; 2. a drying device; 21. an inner drying mechanism; 211. an inner drying cylinder; 212. an electric heating wire; 213. a discharge drum; 214. an electromagnetic valve; 22. an external drying mechanism; 221. an outer drying drum; 222. a feed inlet; 223. a discharge port; 224. an accommodating chamber; 3. rotating and dispersing equipment; 31. a drive mechanism; 311. a drive motor; 312. a drive gear; 32. a rotating and dispersing mechanism; 321. a connecting mechanism; 3211. a connecting rod; 3212. a main shaft; 322. a rotating dispersion disc; 3221. a sleeve; 3222. a linkage gear; 3223. and (5) rotating the leaves.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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.

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. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

Referring to fig. 1-3, the present invention provides a technical solution of a double-layer drying oven: the utility model provides a double-deck drying furnace, includes fixing base 1, drying equipment 2 and looses equipment 3 soon, and 1 fixed connection of fixing base in drying equipment 2's the outside looses equipment 3 soon and can dismantle the inside of connecting in drying equipment 2, and drying equipment 2 includes: the inner drying mechanism 21 is used for primarily drying the raw materials, the inner drying mechanism 21 is fixedly connected to the upper side of the inner part of the outer drying mechanism 22, the inner drying mechanism 21 comprises an inner drying cylinder 211, the inner drying cylinder 211 is made of heat conducting materials, and the inner side of the inner drying cylinder 211 is provided with a plurality of groups of heating wires 212 which are uniformly distributed; the outer drying mechanism 22 is used for preserving heat of the raw materials processed by the inner drying mechanism 21, the outer drying mechanism 22 is fixedly connected to the inner side of the fixed seat 1, the outer drying mechanism 22 comprises an outer drying cylinder 221, the outer drying cylinder 221 is made of heat preservation materials, the outer drying cylinder 221 is fixedly connected to the outer side of the inner drying cylinder 211, a feeding hole 222 is formed in the top end of the outer drying cylinder 221, and a discharging hole 223 is formed in the bottom end of the outer drying cylinder 221; and a discharge tube 213 for communicating the inner drying mechanism 21 and the outer drying mechanism 22, the discharge tube 213 is disposed at the output end of the inner drying mechanism 21, the top end of the discharge tube 213 is fixedly connected with the bottom end of the inner drying tube 211, an electromagnetic valve 214 is disposed on the discharge tube 213, the fixing base 1 includes a fixing ring 11, the fixing ring 11 is fixedly connected to the outer side of the outer drying tube 221, the outer side of the fixing ring 11 is uniformly provided with a plurality of support legs 12, the inner drying mechanism 21 and the outer drying mechanism 22 are divided by the drying device 2, the inner drying tube 211 is disposed at the outer side of the outer drying tube 221, the inner drying tube 211 is made of heat conducting material, the raw material can be effectively dried and heated by cooperating with the heating wire 212, during the drying process of the inner drying tube 211, heat is naturally introduced into the outer drying tube 221 made of heat insulating material, after the inner drying tube 211 heats the raw material to a certain degree, the electromagnetic valve 214 is opened, the raw materials fall into the outer drying cylinder 221 to be naturally cooled, the next batch of raw materials to be processed is placed into the inner drying cylinder 211, the inner drying cylinder 211 continues to work, the heat of the raw materials is continuously led into the outer drying cylinder 221, the raw materials naturally cooled in the outer drying cylinder 221 completely evaporate the internal moisture by utilizing the self waste heat, compared with the traditional one-time drying method, the energy consumption of the inner drying cylinder 211 can be effectively reduced, the self waste heat of the raw materials and the heat led out in the operation process of the inner drying cylinder 211 are fully utilized, on the premise of ensuring the drying effect of the raw materials, the energy consumption required by the drying of the raw materials is effectively reduced, the production cost is reduced, the economic benefit of an enterprise is improved, the rotary scattering equipment 3 comprises a driving mechanism 31 for driving the rotary scattering equipment 3 to operate, the driving mechanism 31 is fixedly connected to the outer drying mechanism 22, the driving mechanism 31 comprises a driving motor 311, the output end of the driving motor 311 is provided with a driving gear 312, an accommodating cavity 224 matched with the driving motor 311 is arranged on the outer drying cylinder 221, and the output end of the driving motor 311 penetrates through the accommodating cavity 224 and extends to the inner side of the outer drying cylinder 221; the rotary scattering mechanism 32 for scattering the raw material discharged from the discharging cylinder 213, the rotary scattering mechanism 32 is disposed below the discharging cylinder 213, the rotary scattering mechanism 32 is connected to the output end of the driving mechanism 31, the rotary scattering mechanism 32 includes a connecting mechanism 321, the connecting mechanism 321 includes a main shaft 3212, the main shaft 3212 is disposed at the middle position of the inner side of the outer drying cylinder 221, a connecting rod 3211 is disposed at the bottom end of the main shaft 3212, one end of the connecting rod 3211, which is away from the main shaft 3212, is fixedly connected to the inner side of the outer drying cylinder 221, the rotary scattering mechanism 32 further includes a rotary scattering disk 322, the rotary scattering disk 322 includes a sleeve 3221 rotatably sleeved on the outer side of the main shaft 3212, a plurality of uniformly distributed rotary vanes 3223 are disposed on the outer side of the sleeve 3221, a linkage gear 3222 meshed with the driving gear 312 is disposed on the outer side of the rotary vanes 3223, the driving gear 312 drives the linkage gear 3222 to rotate, and the rotary vanes 3223 rotate, raw and other materials that will fall into in outer drying cylinder 221 are broken up, prevent to pile up each other between the raw and other materials, lead to inside moisture to be difficult to dry and eliminate, increase raw and other materials in the area of contact of whereabouts in-process and external environment, ensure to dry completely the moisture between the raw and other materials, improve equipment guarantees the stoving uniformity of raw and other materials to the stoving effect of raw and other materials, effectively strengthens the practicality of device.

When the drying device is used, the feeding hole 222 at the top end of the outer drying cylinder 221 is opened, raw materials enter the inner drying cylinder 211, the inner drying cylinder 211 is made of heat conducting materials, the raw materials can be dried and heated by matching with the heating wire 212, heat is naturally introduced into the outer drying cylinder 221 made of heat insulating materials in the drying process of the inner drying cylinder 211, the raw materials are heated to a certain degree by the inner drying cylinder 211, the electromagnetic valve 214 is opened, the raw materials fall into the outer drying cylinder 221 through the discharging cylinder 213 and are naturally cooled, when the raw materials fall into the outer drying cylinder 221, the driving gear 312 drives the linkage gear 3222 to rotate, the raw materials falling into the outer drying cylinder 221 are scattered in the rotating process of the rotary vane 3223, mutual accumulation of the raw materials is prevented, the internal moisture is difficult to dry and eliminate, the contact area of the raw materials with the external environment in the falling process is increased, and the moisture between the raw materials is completely dried, improve equipment is to the stoving effect of raw and other materials, guarantee the stoving uniformity of raw and other materials, the practicality of effective reinforcing means, put into interior drying cylinder 211 with next batch pending raw and other materials afterwards, interior drying cylinder 211 continues to work, its heat lasts in leading-in outer drying cylinder 221, natural cooling's raw and other materials utilize the waste heat of self to evaporate inside moisture completely in the outer drying cylinder 221, compare the method of traditional disposable stoving, can effectively reduce the energy consumption of interior drying cylinder 211, the self waste heat of make full use of raw and other materials and the heat of interior drying cylinder 211 operation in-process derivation, under the stoving effect prerequisite of guaranteeing raw and other materials, effectively reduce the energy loss required to raw and other materials stoving, and the production cost is reduced, and the economic benefits of enterprises is improved.

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 (8)

1. The utility model provides a double-deck drying furnace, includes fixing base (1), drying equipment (2) and revolves scattered equipment (3), its characterized in that: fixing base (1) fixed connection is in the outside of drying equipment (2), it connects in the inside of drying equipment (2) to revolve scattered equipment (3) and can dismantle, drying equipment (2) include:

the inner drying mechanism (21) is used for primarily drying the raw materials, and the inner drying mechanism (21) is fixedly connected to the upper side of the inside of the outer drying mechanism (22);

the outer drying mechanism (22) is used for preserving heat of the raw materials processed by the inner drying mechanism (21), and the outer drying mechanism (22) is fixedly connected to the inner side of the fixed seat (1); and

a discharge drum (213) for communicating the inner drying mechanism (21) and the outer drying mechanism (22), the discharge drum (213) is arranged at the output end of the inner drying mechanism (21),

the swirling device (3) comprises:

the driving mechanism (31) is used for driving the rotating and dispersing equipment (3) to operate, and the driving mechanism (31) is fixedly connected with the outer drying mechanism (22);

the rotary scattering mechanism (32) is used for scattering the raw materials discharged by the discharge cylinder (213), the rotary scattering mechanism (32) is arranged below the discharge cylinder (213), and the rotary scattering mechanism (32) is connected with the output end of the driving mechanism (31).

2. The double-deck drying oven of claim 1, wherein: the inner drying mechanism (21) comprises an inner drying cylinder (211), the inner drying cylinder (211) is made of heat conducting materials, and a plurality of groups of heating wires (212) which are uniformly distributed are arranged on the inner side of the inner drying cylinder (211).

3. The double-deck drying oven of claim 2, wherein: the top end of the discharge cylinder (213) is fixedly connected with the bottom end of the inner drying cylinder (211), and the discharge cylinder (213) is provided with an electromagnetic valve (214).

4. The double-deck drying oven of claim 2, wherein: outer stoving mechanism (22) are including outer drying cylinder (221), outer drying cylinder (221) are made through insulation material, outer drying cylinder (221) fixed connection is in the outside of interior drying cylinder (211), the top of outer drying cylinder (221) is provided with feed inlet (222), the bottom of outer drying cylinder (221) is provided with discharge gate (223).

5. The double-deck drying oven of claim 4, wherein: fixing base (1) is including solid fixed ring (11), gu fixed ring (11) fixed connection in the outside of outer drying cylinder (221), the outside of solid fixed ring (11) evenly is provided with a plurality of stabilizer blades (12).

6. The double-deck drying oven of claim 4, wherein: the driving mechanism (31) comprises a driving motor (311), and a driving gear (312) is arranged at the output end of the driving motor (311).

7. The double-deck drying oven of claim 6, wherein: an accommodating cavity (224) matched with the driving motor (311) is formed in the outer drying cylinder (221), and the output end of the driving motor (311) penetrates through the accommodating cavity (224) to extend to the inner side of the outer drying cylinder (221).

8. The double-deck drying oven of claim 4, wherein: the rotating and dispersing mechanism (32) comprises a connecting mechanism (321), the connecting mechanism (321) comprises a main shaft (3212), the main shaft (3212) is arranged at the middle position of the inner side of the outer drying cylinder (221), a connecting rod (3211) is arranged at the bottom end of the main shaft (3212), one end, far away from the main shaft (3212), of the connecting rod (3211) is fixedly connected to the inner side of the outer drying cylinder (221), the rotating and dispersing mechanism (32) further comprises a rotating and dispersing disc (322), the rotating and dispersing disc (322) comprises a sleeve (3221) which is rotatably sleeved on the outer side of the main shaft (3212), a plurality of uniformly distributed rotating vanes (3223) are arranged on the outer side of the sleeve (3221), and a linkage gear (3222) meshed with the driving gear (312) is arranged on the outer side of the rotating vanes (3223).

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