CN218155498U

CN218155498U - Annealing furnace with controllable cooling speed

Info

Publication number: CN218155498U
Application number: CN202222694008.5U
Authority: CN
Inventors: 夏建明; 邱睿
Original assignee: Wenton Industrial Equipment Jiangsu Co ltd
Current assignee: Wenton Industrial Equipment Jiangsu Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2022-12-27
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a controllable annealing stove of cooling rate, including shell body and interior casing, interior casing is fixed to be set up inside the shell body, form inclosed cavity structure between shell body and the interior casing, the fixed thermal-insulated heat preservation that is provided with of upside between shell body and the interior casing, go up the inside motor of having seted up of thermal-insulated heat preservation and place the storehouse, the motor is placed the inside fixed a plurality of small-size motors that are provided with in storehouse, it is provided with a plurality of adjustable thermal-insulated curb plates to rotate around the interior casing. The utility model discloses a controllable annealing stove of cooling rate, the device are when using, and the cooling rate of annealing stove can be adjusted through the angle of adjusting thermal-insulated curb plate, and is more nimble than the cooling mode of single control heating resistor, especially when required cooling rate surpassed the natural cooling rate of equipment, can rotate adjustable thermal-insulated curb plate to the biggest angle and reduce device heat insulating ability to cool down with higher speed.

Description

Annealing furnace with controllable cooling speed

Technical Field

The utility model relates to an annealing stove field especially relates to a controllable annealing stove of cooling rate.

Background

Annealing is a heat treatment process for materials, and can reduce residual stress in the materials and improve the performance of the materials.

Due to the continuous development of annealing processes, the annealing processes are only applied to the treatment of metal materials and also to the treatment of many non-metal materials, which results in the higher and higher requirements of the annealing furnaces in the prior art. The heating rate of the existing annealing furnace in the heating process can be adjusted by improving the power of the resistance wire, but flexible adjustment and control cannot be performed generally in the cooling process, the processing limitation on increasing non-metal materials is large, and the application range is limited. To the problem, a cooling speed controllable annealing furnace is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an annealing furnace with controllable cooling speed.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a controllable annealing stove of cooling rate, includes shell body and interior casing, interior casing is fixed to be set up inside the shell body, form inclosed cavity structure between shell body and the interior casing, the fixed thermal-insulated heat preservation that is provided with of upside between shell body and the interior casing, it places the storehouse to go up the inside motor that has seted up of thermal-insulated heat preservation, the motor is placed the inside fixed a plurality of small-size motors that are provided with in storehouse, it is provided with a plurality of adjustable thermal-insulated curb plates to rotate around the interior casing, adjustable thermal-insulated curb plate all sets up between interior casing and shell body, adjacent two but contact each other after the rotation of adjustable thermal-insulated curb plate.

As a further description of the above technical solution:

the small-sized motor output end of the interior of the upper heat insulation layer is fixedly provided with a rotating rod, the rotating rod penetrates through the upper heat insulation layer, and the adjustable heat insulation side plate is fixedly sleeved on the outer side of the rotating rod.

As a further description of the above technical solution:

the adjustable heat insulation side plate comprises a heat insulation side plate body, a heating resistor is fixedly arranged at one side end, close to the inner shell, of the heat insulation side plate body, a fixing through hole is formed in the heat insulation side plate body, and the rotating rod penetrates through the fixing through hole and is fixedly connected with the fixing through hole.

As a further description of the above technical solution:

and the two ends of the heating resistor are fixedly provided with fixed supports, and the heating resistor is fixedly connected with the heat insulation side plate body through the fixed supports.

As a further description of the above technical solution:

the heat insulation side plate body is made of heat insulation materials.

As a further description of the above technical solution:

the inner wall of one side of the inner shell is fixedly provided with a temperature sensor, the outer end face of the front side of the outer shell is fixedly provided with a display control panel, and the display control panel is electrically connected with the temperature sensor and a plurality of small motors.

As a further description of the above technical solution:

and a lower heat insulation layer is fixedly arranged on the lower side in the outer shell.

As a further description of the above technical solution:

the upper side of the inner shell is provided with a heat insulation cover.

The utility model discloses following beneficial effect has:

compared with the existing device, the device can adjust the cooling speed of the annealing furnace by adjusting the angle of the heat insulation side plate when in use, is more flexible than the cooling mode of independently controlling the heating resistor, and can rotate the adjustable heat insulation side plate to the maximum angle to reduce the heat retaining property of the device especially when the required cooling rate exceeds the natural cooling speed of the equipment, thereby accelerating the cooling.

Compared with the existing device, the device can improve the heat preservation effect of the device as much as possible, and does not need to worry that the heat preservation effect is too good and can influence the cooling process, so that the energy loss can be reduced in the processes of temperature rise and heat preservation, and the energy-saving effect is achieved.

Drawings

FIG. 1 is a front cross-sectional view of an annealing furnace with a controllable cooling rate according to the present invention;

FIG. 2 is a top view of the annealing furnace with a controllable cooling rate in a heat preservation state;

FIG. 3 is a top view of the annealing furnace with a controllable cooling rate according to the present invention;

FIG. 4 is a front view of an annealing furnace with a controllable cooling rate according to the present invention;

FIG. 5 is a perspective view of the adjustable heat insulation side plate of the annealing furnace with controllable cooling rate according to the present invention.

Illustration of the drawings:

1. an upper heat insulation layer; 2. a small-sized motor; 3. an outer housing; 4. the heat insulation side plate can be adjusted; 5. a temperature sensor; 7. a rotating rod; 8. a lower heat insulation layer; 9. a motor placing bin; 10. a heat insulation cover; 11. an inner housing; 12. a display control panel; 401. a heat insulating side plate body; 402. a fixed bracket; 403. a fixing through hole; 404. and heating the resistor.

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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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 the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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 as a specific case by those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a controllable annealing stove of cooling rate, including shell body 3 and interior casing 11, interior casing 11 is fixed to be set up inside shell body 3, form inclosed cavity structure between shell body 3 and the interior casing 11, the fixed thermal-insulated heat preservation 1 that is provided with of upside between shell body 3 and the interior casing 11, go up 1 inside motor placing storehouse 9 of having seted up of thermal-insulated heat preservation, the motor is placed storehouse 9 inside fixed a plurality of small-size motors 2 that are provided with, adjust the curb plate angle through control motor work, it is provided with a plurality of adjustable thermal-insulated curb plates 4 to rotate around the interior casing 11, adjustable thermal-insulated curb plate 4 can rotate as required, thereby adjusting device's heat preservation effect, be convenient for carry out nimble regulation and control, adjustable thermal-insulated curb plate 4 all sets up between interior casing 11 and shell body 3, adjacent two can adjust thermal-insulated curb plate 4 and rotate back mutual contact, guarantee the heat preservation effect when totally closed.

Go up 2 outputs of the small-size motor of thermal-insulated heat preservation 1 inside and all fixedly be provided with bull stick 7, bull stick 7 runs through thermal-insulated heat preservation 1, and adjustable thermal-insulated curb plate 4 is fixed cup joints in the 7 outsides of bull stick, connects small-size motor 2 and adjustable thermal-insulated curb plate 4 through bull stick 7.

The adjustable heat insulation side plate 4 comprises a heat insulation side plate body 401, a heating resistor 404 is fixedly arranged at one side end of the heat insulation side plate body 401 close to the inner shell 11, a fixing through hole 403 is formed in the heat insulation side plate body 401, and the rotating rod 7 penetrates through the fixing through hole 403 and is fixedly connected with the fixing through hole 403.

Both ends of the heating resistor 404 are fixedly provided with a fixing bracket 402, and the heating resistor 404 is fixedly connected with the heat insulation side plate body 401 through the fixing bracket 402.

The heat insulation side plate body 401 is made of heat insulation materials, a temperature sensor 5 is fixedly arranged on the inner wall of one side of the inner shell 11, a display control panel 12 is fixedly arranged on the outer end face of the front side of the outer shell 3, and the display control panel 12 is electrically connected with the temperature sensor 5 and the small motors 2.

The lower side inside the outer shell 3 is fixedly provided with a lower heat insulation layer 8, and the upper side of the inner shell 11 is provided with a heat insulation cover 10.

The working principle is as follows: the device is at the during operation, controls through display control panel 12, when needs accelerate the cooling, controls 2 work of small-size motor to drive adjustable thermal-insulated curb plate 4 and rotate, thereby reduce the heat preservation efficiency of device, accelerate the cooling, the temperature sensor 5 of device inside simultaneously carries out real time monitoring and with data feedback to the device in, adjusts, makes the device reach the cooling rate of needs.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a controllable annealing stove of cooling rate, includes shell body (3) and interior casing (11), its characterized in that: interior casing (11) are fixed to be set up inside shell body (3), form inclosed cavity structure between shell body (3) and interior casing (11), upside is fixed between shell body (3) and interior casing (11) and is provided with thermal-insulated heat preservation (1), it places storehouse (9) to go up the inside motor of having seted up of thermal-insulated heat preservation (1), the motor is placed storehouse (9) inside fixed and is provided with a plurality of small-size motors (2), it is provided with a plurality of adjustable thermal-insulated curb plates (4) to rotate around interior casing (11), adjustable thermal-insulated curb plate (4) all set up between interior casing (11) and shell body (3), adjacent two adjustable thermal-insulated curb plate (4) can contact each other after rotating.

2. The annealing furnace with controllable cooling rate according to claim 1, wherein: go up the interior small-size motor (2) output of thermal-insulated heat preservation (1) and all fixedly be provided with bull stick (7), heat-insulated heat preservation (1) is run through in bull stick (7), adjustable thermal-insulated curb plate (4) are fixed cup joints in the bull stick (7) outside.

3. The annealing furnace with controllable cooling rate according to claim 2, wherein: adjustable thermal-insulated curb plate (4) are including thermal-insulated side plate body (401), thermal-insulated side plate body (401) is close to one side end fixed heating resistor (404) of interior casing (11), fixed through hole (403) have been seted up to thermal-insulated side plate body (401) inside, bull stick (7) run through fixed through hole (403) and with fixed through hole (403) fixed connection.

4. A controlled cool down rate annealing furnace according to claim 3, wherein: and both ends of the heating resistor (404) are fixedly provided with fixing supports (402), and the heating resistor (404) is fixedly connected with the heat insulation side plate body (401) through the fixing supports (402).

5. The annealing furnace with controllable cooling rate according to claim 3, wherein: the heat insulation side plate body (401) is made of heat insulation materials.

6. The annealing furnace with controllable cooling rate according to claim 1, wherein: the inner wall of one side of the inner shell (11) is fixedly provided with a temperature sensor (5), the outer end face of the front side of the outer shell (3) is fixedly provided with a display control panel (12), and the display control panel (12) is electrically connected with the temperature sensor (5) and the small motors (2).

7. The annealing furnace with controllable cooling rate according to claim 1, wherein: and a lower heat insulation layer (8) is fixedly arranged on the lower side in the outer shell (3).

8. The annealing furnace with controllable cooling rate according to claim 1, wherein: the upper side of the inner shell (11) is provided with a heat insulation cover (10).