CN218179675U

CN218179675U - Energy-saving vacuum furnace with material heated uniformly

Info

Publication number: CN218179675U
Application number: CN202222071850.3U
Authority: CN
Inventors: 朱春平; 朱简
Original assignee: Wuhan Zekui Technology Co ltd
Current assignee: Wuhan Zekui Technology Co ltd
Priority date: 2022-08-06
Filing date: 2022-08-06
Publication date: 2022-12-30
Anticipated expiration: 2032-08-06

Abstract

The utility model discloses a belong to vacuum furnace technical field, specifically be an energy-saving vacuum furnace that material is heated evenly, the induction cooker comprises a cooker bod, the inside upper end of furnace body is transversely fixed and is provided with the annular slab, the inside lower extreme of annular slab slides and is provided with the hot plate, the fixed electrical heating circle that is provided with in inside of hot plate, the fixed bottom plate that is provided with of lower lateral wall of hot plate, the left end and the right-hand member of furnace body inner wall are the fixed connecting block that is provided with, two the lateral wall of connecting block is the fixed first electric putter, two of all being provided with in the upper end of first electric putter all with the lower lateral wall fixed connection of bottom plate, the fixed collection fill that is provided with of the inside lower extreme of furnace body, after being convenient for through feeder hopper and inlet pipe upper end material loading of hot plate, can drive bull stick, the scraper blade of lower extreme and scrape even tooth and scrape the material evenly through the rotation of motor to can make the material be heated, be favorable to the processing of material more.

Description

Energy-saving vacuum furnace with material heated uniformly

Technical Field

The utility model relates to a vacuum furnace technical field specifically is an energy-saving vacuum furnace that material is heated evenly.

Background

The vacuum furnace is characterized in that partial substances in the furnace cavity are discharged by a vacuum system in a specific space of the furnace cavity, so that the pressure in the furnace cavity is less than a standard atmospheric pressure, and the space in the furnace cavity is in a vacuum state, namely the vacuum furnace.

In order to achieve the effect of energy conservation, an energy-saving vacuum furnace is usually used at the present stage, but when the existing vacuum furnace heats materials, the materials cannot be uniformly heated, a large amount of materials are easily irregularly accumulated at the upper end of a heating plate, so that some materials are well heated, and part of the materials are not well heated due to over-thick accumulation, so that the processing of the materials is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an even energy-saving vacuum furnace is heated to material to solve the current vacuum furnace that proposes in the above-mentioned background art when heating the material, can not guarantee that the material is heated evenly, a large amount of materials are anomalous to be piled up in the upper end of hot plate easily, thereby lead to some to heat, and the part is not heated because piling up thickly good, thereby influences the problem of the processing of material.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-saving vacuum furnace that material is heated evenly, includes the furnace body, the inside upper end of furnace body transversely is fixed and is provided with the annular slab, the inside lower extreme of annular slab slides and is provided with the hot plate, the fixed electrical heating circle that is provided with in inside of hot plate, the fixed bottom plate that is provided with of lower lateral wall of hot plate, the left end and the right-hand member of furnace body inner wall all fixedly are provided with connecting block, two the lateral wall of connecting block all fixedly is provided with first electric putter, two first electric putter's upper end all with the lower lateral wall fixed connection of bottom plate, the inside lower extreme of furnace body is fixed and is provided with the collection fill, the fixed discharging pipe that is provided with of lower extreme of collection fill, the fixed support that is provided with in upper end of furnace body inner wall, the fixed second electric putter that is provided with of lateral wall of support, the fixed quick-witted case that is provided with of lower extreme of second electric putter, the fixed motor that is provided with in inside of machine case, the fixed the bull stick that is provided with of output of motor, the lower extreme of bull stick is fixed and is provided with the cavity in the inside of scraper blade, the fixed bar board through coupling mechanism, the lower lateral wall of lower side of furnace body fixed bar board is provided with the even tooth of scraping, the even tooth of scraping, the even lower lateral wall of scraping the fixed inlet pipe is provided with the feeding hopper, the fixed inlet pipe, the lower lateral wall of furnace body is provided with the fixed inlet pipe, the lower side of feeder hopper, the fixed inlet pipe is provided with the lower side wall of feeder hopper, the fixed inlet pipe.

Preferably, coupling mechanism includes the telescopic link, the telescopic link with the upper end fixed connection of cavity inner wall, the lower extreme of telescopic link with the last lateral wall fixed connection of strip shaped plate, the outside of telescopic link is cup jointed and is provided with the spring, the upper end of spring with the inner wall fixed connection of cavity, the lower extreme of spring with the last lateral wall fixed connection of strip shaped plate.

Preferably, the upper end joint of feeder hopper is provided with first sealed lid, the lower extreme joint of discharging pipe is provided with the sealed lid of second.

Preferably, the left side wall and the right side wall of the annular plate are both provided with mounting frames through symmetrical bolt fixing, and the other ends of the mounting frames are fixedly connected with the inner wall of the furnace body.

Preferably, symmetrical heat insulation bases are fixedly arranged on the lower side wall of the furnace body.

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

through support, second electric putter, motor, bull stick, scraper blade, bar board and scrape the common cooperation of even tooth, be convenient for after the upper end material loading through feeder hopper and inlet pipe to the hot plate, can drive bull stick, the scraper blade of lower extreme and scrape even tooth and scrape the material evenly through the rotation of motor to can make the material be heated evenly, be favorable to the processing of material more.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

fig. 3 is a schematic sectional view of the heating panel of fig. 2.

Fig. 4 is an enlarged structural view of a portion a in fig. 2.

In the figure: the device comprises a furnace body 1, an annular plate 2, a heating plate 3, an electric heating ring 4, a bottom plate 5, a connecting block 6, a first electric push rod 7, a collecting hopper 8, a discharge pipe 9, a support 10, a second electric push rod 11, a motor 12, a rotating rod 13, a scraping plate 14, a strip-shaped plate 15, a scraping tooth 16, a feeding hopper 17, a feeding pipe 18, a vacuum pump 19, a telescopic rod 20, a spring 21, a first sealing cover 22 and a second sealing cover 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: an energy-saving vacuum furnace with uniformly heated materials comprises a furnace body 1, wherein an annular plate 2 is transversely and fixedly arranged at the upper end inside the furnace body 1, a heating plate 3 is slidably arranged at the lower end inside the annular plate 2, an electric heating ring 4 is fixedly arranged inside the heating plate 3, a bottom plate 5 is fixedly arranged on the lower side wall of the heating plate 3, connecting blocks 6 are fixedly arranged at the left end and the right end of the inner wall of the furnace body 1, first electric push rods 7 are fixedly arranged on the side walls of the two connecting blocks 6, the upper ends of the two first electric push rods 7 are fixedly connected with the lower side wall of the bottom plate 5, a collecting hopper 8 is fixedly arranged at the lower end inside the furnace body 1, a discharging pipe 9 is fixedly arranged at the lower end of the collecting hopper 8, a support 10 is fixedly arranged at the upper end of the inner wall of the furnace body 1, a second electric push rod 11 is fixedly arranged on the side wall of the support 10, and a case is fixedly arranged at the lower end of the second electric push rod 11, the fixed motor 12 that is provided with in inside of quick-witted case, the fixed bull stick 13 that is provided with of output of motor 12, the fixed scraper blade 14 that is provided with of lower extreme of bull stick 13, the cavity has been seted up to scraper blade 14's inside, the inside of cavity is provided with bar 15 through the coupling mechanism is fixed, bar 15's the fixed even tooth 16 of scraping that evenly arranges of lower lateral wall, the even tooth 16 of scraping that evenly arranges all with scraper blade 14's lower lateral wall sliding connection, the fixed feeder hopper 17 that is provided with in upper end of furnace body 1, the fixed inlet pipe 18 that is provided with of lower lateral wall of feeder hopper 17, the fixed vacuum pump 19 that is provided with of right side wall of furnace body 1, transmission through motor 12, drive the rotation of bull stick 13, bull stick 3 drives the scraper blade 14 of lower extreme and scrapes even tooth 16 and rotates, thereby make the material of hot plate 3 upper end stand on the upper end of hot plate 3, the thermally equivalent.

Coupling mechanism includes telescopic link 20, the upper end fixed connection of telescopic link 20 and cavity inner wall, the lower extreme of telescopic link 20 and the last lateral wall fixed connection of strip shaped plate 15, telescopic link 20's outside is cup jointed and is provided with spring 21, the upper end of spring 21 and the inner wall fixed connection of cavity, the lower extreme of spring 21 and the last lateral wall fixed connection of strip shaped plate 15, scrape the inside back of collecting the fill 8 with the material of heating plate 3 upper end as needs, through pressing down, the messenger scrapes even tooth 16 and removes the inside of scraper blade 14, thereby can scrape the inside of collecting the fill 8 with the material through scraper blade 14.

The upper end of the feed hopper 17 is provided with a first sealing cover 22 in a clamping way, and the lower end of the discharge pipe 9 is provided with a second sealing cover 23 in a clamping way.

The left side wall and the right side wall of the annular plate 2 are both provided with mounting frames through symmetrical bolt fixing, and the other ends of the two mounting frames are fixedly connected with the inner wall of the furnace body 1.

The lower side wall of the furnace body 1 is fixedly provided with symmetrical heat insulation bases.

The working principle is as follows: during the use, at first, flow the material to the upper end of hot plate 3 through feeder hopper 17 and inlet pipe 18, start second electric putter 11, second electric putter 11 drives motor 12 of lower extreme, bull stick 13, scraper blade 14, bar-shaped plate 15, scrape even tooth 16 and move down, through the transmission of motor 12, thereby make scraper blade 13 and scrape even tooth 16 and rotate, with the material equal share in the upper end of heating 3 board, start electric heating ring 4, heat the material of upper end, after the material heating is accomplished, start two first electric putter 7, two first electric putter 7 drive the bottom plate 5 of upper end and hot plate 3 and move down, move to the lower extreme of annular plate 2, second electric putter 11 drives scraper blade 14 and scrapes even tooth 16 and moves down, and with the last lateral wall contact of hot plate 3, through the extrusion, will scrape even tooth 16 and move to the inside of scraper blade 14, through the rotation of scraper blade 14, scrape the material of upper end to the inside of collecting fill 8, thereby concentrate and collect.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. An energy-saving vacuum furnace with uniformly heated materials comprises a furnace body (1) and is characterized in that an annular plate (2) is transversely and fixedly arranged at the upper end inside the furnace body (1), a heating plate (3) is slidably arranged at the lower end inside the annular plate (2), an electric heating ring (4) is fixedly arranged inside the heating plate (3), a bottom plate (5) is fixedly arranged on the lower side wall of the heating plate (3), connecting blocks (6) are fixedly arranged at the left end and the right end of the inner wall of the furnace body (1), first electric push rods (7) are fixedly arranged on the side walls of the two connecting blocks (6), the upper ends of the two first electric push rods (7) are fixedly connected with the lower side wall of the bottom plate (5), a collecting hopper (8) is fixedly arranged at the lower end inside the furnace body (1), a discharging pipe (9) is fixedly arranged at the lower end of the collecting hopper (8), a support (10) is fixedly arranged at the upper end of the inner wall of the furnace body (1), a second electric push rod (11) is fixedly arranged on the side wall of the support (10), a case is fixedly arranged at the lower end of the second electric push rod (11), a case is fixedly arranged on the case, a motor case is fixedly arranged at the lower end of the case, a motor (12) is fixedly arranged at the lower end of the motor (12), a rotating rod (13) is fixedly arranged on the motor (13) and a rotating rod (13) is arranged at the lower end of the motor (13), the cavity has been seted up to the inside of scraper blade (14), the inside of cavity is provided with strip shaped plate (15) through coupling mechanism is fixed, the lower lateral wall of strip shaped plate (15) is fixed be provided with evenly arrange scrape even tooth (16), evenly arrange scrape even tooth (16) all with the lower lateral wall sliding connection of scraper blade (14), the fixed feeder hopper (17) that is provided with in upper end of furnace body (1), the lower lateral wall of feeder hopper (17) is fixed to be provided with inlet pipe (18), the fixed vacuum pump (19) that is provided with in right side wall of furnace body (1).

2. The energy-saving vacuum furnace with uniformly heated materials as claimed in claim 1, is characterized in that: coupling mechanism includes telescopic link (20), telescopic link (20) with the upper end fixed connection of cavity inner wall, the lower extreme of telescopic link (20) with the last side wall fixed connection of strip shaped plate (15), the outside of telescopic link (20) is cup jointed and is provided with spring (21), the upper end of spring (21) with the inner wall fixed connection of cavity, the lower extreme of spring (21) with the last side wall fixed connection of strip shaped plate (15).

3. The energy-saving vacuum furnace with uniformly heated materials as claimed in claim 1, is characterized in that: the upper end joint of feeder hopper (17) is provided with first sealed lid (22), the lower extreme joint of discharging pipe (9) is provided with second sealed lid (23).

4. The energy-saving vacuum furnace with uniformly heated materials as claimed in claim 1, is characterized in that: the left side wall and the right side wall of the annular plate (2) are provided with mounting frames through symmetrical bolt fixing, and the other ends of the mounting frames are fixedly connected with the inner wall of the furnace body (1).

5. The energy-saving vacuum furnace with uniformly heated materials as claimed in claim 1, is characterized in that: and symmetrical heat insulation bases are fixedly arranged on the lower side wall of the furnace body (1).