CN219037595U

CN219037595U - High-temperature furnace for reducing ash content on surfaces of carbon materials and products

Info

Publication number: CN219037595U
Application number: CN202223266956.5U
Authority: CN
Inventors: 刘相明
Original assignee: Yisong Shanghai New Material Technology Co ltd
Current assignee: Yisong Shanghai New Material Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-16
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a high-temperature furnace for reducing ash content on the surfaces of carbon materials and products, which comprises an operation table, wherein a protective cover is fixedly connected to the middle position of the top of the operation table, hinges are fixedly connected to the top and bottom positions of the left side of the protective cover, a movable door is fixedly connected to the other end position of each hinge, a fixed rod is fixedly connected to the middle position of the right side of the movable door, and a rotating rod is fixedly connected to the front end position of the middle right side of the protective cover. According to the utility model, firstly, the heating plate is opened through the control panel, the objects in the high-temperature inner container are heated through the heating plate and the fixing holes, after heating or during heating, the fan can be opened, hot air or miscellaneous air in the high-temperature inner container is pumped out through the fan and the radiating holes and is discharged from the exhaust pipe, and the internal temperature can be prevented from being scattered through the second heat-insulating plate and the first heat-insulating plate, so that the uneven treatment of sintered materials due to different concentrations of process gas in the furnace is avoided.

Description

High-temperature furnace for reducing ash content on surfaces of carbon materials and products

Technical Field

The utility model relates to the technical field of high-temperature furnaces, in particular to a high-temperature furnace for reducing ash on the surfaces of carbon materials and products.

Background

The high-temperature furnace is mainly used for heating and heat treatment in various industrial and mining enterprises, laboratory of scientific research institutions and laboratories, and is an indispensable instrument and equipment in various laboratory. The high-temperature furnace is also called a muffle furnace, is an energy-saving periodic operation electric furnace in national standard, and is mainly used for normalizing, quenching, annealing and other heat treatments of alloy steel products and various metal parts, or for high-temperature sintering of cutting blades such as diamond.

At present, the requirement of the product on temperature uniformity in a high-temperature section is higher and higher, the sintered material is unevenly treated due to uneven heating or different concentrations of process gas in the furnace, and operators need to manually open the furnace door when opening the furnace door.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a high-temperature furnace for reducing ash on the surfaces of carbon materials and products.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a reduce high temperature furnace of carbon material and goods surface ash content, includes the operation panel, fixedly connected with safety cover on the top intermediate position of operation panel, all fixedly connected with hinge on the left side top of safety cover and the bottom position, fixedly connected with dodge gate on the other end position of hinge, fixedly connected with dead lever on the right side intermediate position of dodge gate, fixedly connected with dwang on the front end position in the middle of the right side of safety cover, rotate on the outer wall position of dwang and be connected with fixture block and the mutual block of dead lever, fixedly connected with second heated board on the inner wall intermediate position of safety cover, fixedly connected with fan on the rear end intermediate position of second heated board, fixedly connected with high temperature inner bag on the inner wall position of second heated board, run through and be provided with evenly distributed's louvre on the inner wall rear end position of high temperature inner bag, all run through and be provided with the fixed orifices on the inner wall position of high temperature inner bag, be provided with evenly distributed heating plate on the inner wall position of fixed orifices.

As a further description of the above technical solution:

the four corners of the bottom of the operating platform are fixedly connected with support rods which are uniformly distributed.

As a further description of the above technical solution:

and a control panel penetrates through the middle position of the front end of the operating platform.

As a further description of the above technical solution:

the middle position of the right side of the front end of the movable door is fixedly connected with a handle.

As a further description of the above technical solution:

and a top plate is fixedly connected to the top of the protective cover.

As a further description of the above technical solution:

and an exhaust pipe penetrates through the middle position of the rear end of the protective cover and is fixedly connected with the rear end of the protective cover.

As a further description of the above technical solution:

the middle position of the rear end of the movable door is fixedly connected with a first heat-preserving plate.

As a further description of the above technical solution:

the middle positions of the top and the bottom of the front end of the right side of the protective cover are penetrated and fixedly connected with springs, and the front end positions of the springs are fixedly connected with ejector rods.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, the heating plate is opened through the control panel, the objects in the high-temperature inner container are heated through the heating plate and the fixing holes, after the objects are heated or during heating, the fan is opened through the arranged air inlet holes, hot air or miscellaneous air in the high-temperature inner container is pumped out through the fan and the radiating holes and is discharged from the exhaust pipe, and the internal temperature can be prevented from being scattered through the second heat-insulating plate and the first heat-insulating plate, so that the non-uniform treatment of the sintered materials due to different concentrations of process gas in the furnace is avoided.

2. According to the utility model, the clamping block on the rotating rod is rotated to cancel the limit of the clamping block on the fixed rod, the ejector rod is pushed by the spring, the movable door is opened by the hinge, then the object to be heated is placed into the high-temperature liner, then the movable door is closed by pressing the handle, and the clamping block on the rotating rod is rotated to fix the fixed rod, so that the high-temperature burn of an operator is avoided.

Drawings

FIG. 1 is a perspective view of a high temperature furnace for reducing ash on the surface of a carbon material and a product according to the present utility model;

FIG. 2 is a schematic view of a fixing rod of a high temperature furnace for reducing ash content on the surface of carbon materials and products according to the present utility model;

FIG. 3 is a schematic view of a spring of a high temperature furnace for reducing ash on the surface of carbon materials and products according to the present utility model;

FIG. 4 is an exploded view of a second thermal insulation plate of a high temperature furnace for reducing ash on the surface of carbon materials and products according to the present utility model.

Legend description:

1. an operation table; 2. a support rod; 3. a control panel; 4. a protective cover; 5. a movable door; 6. a handle; 7. a hinge; 8. a top plate; 9. an exhaust pipe; 10. a fixed rod; 11. a first heat-retaining plate; 12. a spring; 13. a push rod; 14. a rotating lever; 15. a clamping block; 16. a second insulation board; 17. a fan; 18. a high temperature liner; 19. a heat radiation hole; 20. a fixing hole; 21. and (5) heating the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a reduce high temperature furnace of carbon material and product surface ash content, including operation panel 1, fixedly connected with safety cover 4 on the top intermediate position of operation panel 1, can prevent through safety cover 4 that inside second heated board 16 from damaging, equal fixedly connected with hinge 7 on the left side top and the bottom position of safety cover 4, fixedly connected with dodge gate 5 on the other end position of hinge 7, fixedly connected with dead lever 10 on the right side intermediate position of dodge gate 5, fixedly connected with dwang 14 on the right side intermediate front end position of safety cover 4, rotate on the outer wall position of dwang 14 and be connected with fixture block 15 and the mutual block of dead lever 10, through fixture block 15 on the dwang 14, cancel the spacing of fixture block 15 to dead lever 10, promote ejector pin 13 through spring 12, through hinge 7, thereby open dodge gate 5, on the inner wall intermediate position of safety cover 4 and fixedly connected with second heated board 16, fixedly connected with fan 17 on the rear end intermediate position of second heated liner 16, the inner wall position is evenly distributed and is provided with the inner liner 18, the inner liner is evenly distributed with the inner heat preservation hole 18, and the inner liner is evenly distributed on the inner wall position is equipped with the inner liner 20.

The bottom four corners position of operation panel 1 is last fixedly connected with evenly distributed bracing piece 2, can prevent the high temperature stove removal through the bracing piece 2 of operation panel 1 bottom, run through and be provided with control panel 3 on the front end intermediate position of operation panel 1, then open hot plate 21 through control panel 3, heat the article in the high temperature inner bag 18 through hot plate 21 and fixed orifices 20, fixedly connected with handle 6 on the front end right side intermediate position of dodge gate 5, then close dodge gate 5 through pressing handle 6, through the fixture block 15 on the swivelling lever 14, make fixture block 15 fix dead lever 10, fixedly connected with roof 8 on the top position of safety cover 4, run through and fixedly connected with blast pipe 9 on the rear end intermediate position of safety cover 4, after heating, open fan 17, hot gas in the high temperature inner bag 18 is taken out through fan 17 and louvre 19, fixedly connected with first heated board 11 on the rear end intermediate position of dodge gate 5, all run through and fixedly connected with spring 12 on the right side front end top and the bottom intermediate position of safety cover 4, fixedly connected with ejector pin 13 on the front end position of spring 12.

Working principle: during the use, through the fixture block 15 on the pivoted lever 14, cancel the spacing of fixture block 15 to dead lever 10, promote ejector pin 13 through spring 12, thereby open dodge gate 5, then put into the high temperature inner bag 18 with the article that needs to heat, then close dodge gate 5 through pressing handle 6, through the fixture block 15 on pivoted lever 14, make fixture block 15 fix dead lever 10, then open hot plate 21 through control panel 3, heat the article in the high temperature inner bag 18 through hot plate 21 and fixed orifices 20, after the heating, open fan 17, through the exhaust hole of setting, take out the steam in the high temperature inner bag 18 through fan 17 and louvre 19, discharge from blast pipe 9, can prevent inside temperature to scatter through second heated board 16 and first heated board 11, can prevent inside second heated board 16 damage through safety cover 4, can prevent the high temperature stove removal through bracing piece 2 of operation panel 1 bottom.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a reduce high temperature furnace of carbon material and product surface ash content, includes operation panel (1), its characterized in that: the utility model discloses a hot plate, including operation panel (1) and inner wall, all fixedly connected with safety cover (4) on the top intermediate position of operation panel (1), all fixedly connected with hinge (7) on the left side top and the bottom position of safety cover (4), fixedly connected with dodge gate (5) on the other end position of hinge (7), fixedly connected with dead lever (10) on the right side intermediate position of dodge gate (5), fixedly connected with dwang (14) on the front end position in the middle of the right side of safety cover (4), rotate on the outer wall position of dwang (14) and be connected with fixture block (15) and the mutual block of dead lever (10), on the inner wall intermediate position of safety cover (4) and fixedly connected with second heated board (16), fixedly connected with fan (17) on the rear end intermediate position of second heated board (16) on the inner wall position fixedly connected with high temperature inner bag (18), run through and be provided with on the inner wall rear end position of high temperature inner bag (18) and evenly distributed heat dissipation hole (19), evenly distributed on the inner wall (20) are provided with on the inner wall position evenly distributed on the heating plate (20).

2. The high temperature furnace for reducing ash content on surfaces of carbon materials and products according to claim 1, wherein: the four corners of the bottom of the operating platform (1) are fixedly connected with support rods (2) which are uniformly distributed.

3. The high temperature furnace for reducing ash content on surfaces of carbon materials and products according to claim 1, wherein: a control panel (3) penetrates through the middle position of the front end of the operating platform (1).

4. The high temperature furnace for reducing ash content on surfaces of carbon materials and products according to claim 1, wherein: a handle (6) is fixedly connected to the middle position of the right side of the front end of the movable door (5).

5. The high temperature furnace for reducing ash content on surfaces of carbon materials and products according to claim 1, wherein: the top of the protective cover (4) is fixedly connected with a top plate (8).

6. The high temperature furnace for reducing ash content on surfaces of carbon materials and products according to claim 1, wherein: an exhaust pipe (9) penetrates through the middle position of the rear end of the protective cover (4) and is fixedly connected with the rear end of the protective cover.

7. The high temperature furnace for reducing ash content on surfaces of carbon materials and products according to claim 1, wherein: the middle position of the rear end of the movable door (5) is fixedly connected with a first heat preservation plate (11).

8. The high temperature furnace for reducing ash content on surfaces of carbon materials and products according to claim 1, wherein: the middle positions of the top and the bottom of the right front end of the protective cover (4) are penetrated and fixedly connected with springs (12), and the front end of each spring (12) is fixedly connected with a push rod (13).