CN212316183U - Multi-station tubular heat treatment furnace - Google Patents
Multi-station tubular heat treatment furnace Download PDFInfo
- Publication number
- CN212316183U CN212316183U CN202020938173.9U CN202020938173U CN212316183U CN 212316183 U CN212316183 U CN 212316183U CN 202020938173 U CN202020938173 U CN 202020938173U CN 212316183 U CN212316183 U CN 212316183U
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- Prior art keywords
- furnace
- furnace body
- heat treatment
- motor
- tube
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims description 4
- 239000010453 quartz Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 238000004321 preservation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The application relates to a multistation tubular heat treatment furnace, this multistation tubular heat treatment furnace include furnace body, motor and adapting unit through having furnace body, motor and adapting unit, and the inlet end in the furnace body all is provided with the boiler tube fixing base with the end of giving vent to anger for fixed boiler tube, furnace body and adapting unit fixed connection, adapting unit and motor fixed connection rotate the drive furnace body through the motor and rotate. So that the furnace tube can rotate, the states of a plurality of stations are switched, and the requirements of a new process are met, wherein the furnace tube fixing seat plays a role in fixing the furnace tube, so that the furnace tube can not move when the furnace body rotates.
Description
Technical Field
The disclosure relates to the field of design of tube furnaces, in particular to a multi-station tube type heat treatment furnace.
Background
The tube furnace is mainly applied to industries such as metallurgy, glass, heat treatment, lithium battery anode and cathode materials, new energy, grinding tools and the like, and is a professional device for measuring materials under certain temperature conditions. The furnace type structure is simple, the operation is easy, the control is convenient, and the continuous production can be realized. The furnace tube is horizontally or vertically arranged, so that the furnace tube cannot be immediately switched between horizontal and vertical, and the requirement of a novel process cannot be met.
Disclosure of Invention
In view of the above, the present disclosure provides a multi-station tubular heat treatment furnace, which includes a furnace body, a motor and a connecting member;
the gas inlet end and the gas outlet end in the furnace body are both provided with a furnace tube fixing seat for fixing a furnace tube;
the furnace body is fixedly connected with the connecting part;
the connecting part is fixedly connected with the motor;
the furnace body is driven to rotate by the rotation of the motor.
In one possible implementation manner, the furnace tube fixing seat comprises a fixing ring and a support rod;
the support rod is supported between the fixed ring and the flange of the furnace tube;
the fixing ring is sleeved on the periphery of the furnace tube; and is
The fixed ring is fixedly connected with the furnace body.
In one possible implementation manner, the fixing ring is provided with a mounting hole;
the fixing ring is fixedly connected with the furnace body by inserting bolts into the mounting holes;
the supporting rod and the fixing ring are integrally formed;
the support rod is welded with the flange.
In one possible implementation manner, the number of the supporting rods is multiple;
the supporting rods are arranged at equal intervals.
In one possible implementation, the connection member 130 includes a connection shaft;
the connecting shaft is sleeved on a rotating shaft of the motor; and is
The connecting shaft is welded with the furnace body.
In one possible implementation, the connecting member 130 includes a bearing;
the bearing is sleeved on the connecting shaft;
the bearing is fixedly connected with the shell of the motor and used for supporting the connecting shaft.
In one possible implementation, the furnace tube is a transparent quartz furnace tube.
In a possible implementation manner, an insulating layer is arranged in the furnace body.
In one possible implementation, the material of the insulating layer is alumina.
In one possible implementation, the rotation angle of the furnace body is 360 °.
Through having furnace body, motor and adapting unit, the inlet end in the furnace body all is provided with the boiler tube fixing base with the end of giving vent to anger for fixed boiler tube, furnace body and adapting unit fixed connection, adapting unit and motor fixed connection rotate the furnace body through the motor drive and rotate. So that the furnace tube can rotate, the states of a plurality of stations are switched, and the requirements of a new process are met, wherein the furnace tube fixing seat plays a role in fixing the furnace tube, so that the furnace tube can not move when the furnace body rotates.
Other features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features, and aspects of the disclosure and, together with the description, serve to explain the principles of the disclosure.
Fig. 1 shows a schematic structural view of a multi-station tubular heat treatment furnace according to an embodiment of the present disclosure;
FIG. 2 illustrates another schematic structural view of a multi-station tubular heat treatment furnace according to an embodiment of the present disclosure;
fig. 3 shows a schematic diagram of a multi-station tubular heat treatment furnace according to an embodiment of the disclosure.
Detailed Description
Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
It should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention or for simplicity in description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
Furthermore, in the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details. In some instances, methods, means, elements and circuits that are well known to those skilled in the art have not been described in detail so as not to obscure the present disclosure.
Fig. 1 shows a schematic structural view of a multi-station tube heat treatment furnace 100 according to an embodiment of the present disclosure. As shown in fig. 1, the multi-station tube type heat treatment furnace 100 includes:
the furnace body 110, the motor 120 and the connecting part 130, the gas inlet end and the gas outlet end in the furnace body 110 are both provided with a furnace tube fixing seat 140 for fixing a furnace tube, the furnace body 110 is fixedly connected with the connecting part 130, the connecting part 130 is fixedly connected with the motor 120, and the furnace body 110 is driven to rotate by the rotation of the motor 120.
The furnace body 110, the motor 120 and the connecting part 130 are arranged, the gas inlet end and the gas outlet end in the furnace body 110 are both provided with the furnace tube fixing seats 140 for fixing the furnace tubes, the furnace body 110 is fixedly connected with the connecting part 130, the connecting part 130 is fixedly connected with the motor 120, and the furnace body 110 is driven to rotate through the rotation of the motor 120. So that the furnace tube can rotate and be switched among a plurality of station states, and the requirements of a new process are met, wherein the furnace tube fixing seat 140 plays a role in fixing the furnace tube, so that the furnace tube can not move when the furnace body 110 rotates.
Specifically, referring to fig. 1, in a possible implementation manner, the furnace tube fixing base 140 may be made of steel, the furnace tube fixing base 140 includes a fixing ring 142 and a supporting rod 141, the supporting rod 141 is supported between the fixing ring 142 and a flange of the furnace tube, the fixing ring 142 is sleeved around the furnace tube, and the fixing ring 142 is fixedly connected to the furnace body 110. For example, two furnace tube fixing seats 140 are respectively disposed at two ends of the furnace tube, the furnace tube fixing seats 140 are connected between the flange of the furnace tube and the furnace body 110, and are divided into two parts, namely a fixing ring 142 and a supporting rod 141, wherein the supporting rod 141 is used for connecting the flange of the furnace tube and the fixing ring 142, i.e., disposed between the flange and the fixing ring 142, and the fixing ring 142 is used for being fixed on the furnace body 110, i.e., sleeved on the furnace tube and fixedly connected to the furnace body 110, so that when the furnace body 110 rotates, the furnace tube fixing seats 140 at two ends of the furnace tube can support the furnace tube, thereby.
Further, referring to fig. 1, in a possible implementation manner, a mounting hole is formed in the fixing ring 142, the fixing ring 142 is attached to a side surface of the furnace body 110, that is, an opening of the furnace body 110, a screw hole is formed in the furnace body 110, the fixing ring 142 is fixedly connected to the furnace body 110 through a bolt inserted into the mounting hole, wherein the number of the mounting holes may be multiple, preferably, the mounting holes are four, the four mounting holes are arranged at equal intervals, so that the stability of the fixing ring 142 is ensured, in addition, the supporting rod 141 and the fixing ring 142 are integrally formed, and the other end of the supporting rod 141 is connected to the flange in a welding manner. The diameter of the flange is equal to that of the fixing ring 142, and a right angle is formed between the supporting rods 141 and the fixing ring 142, so that the fixing ring 142 is sleeved on the furnace tube, and referring to the figure, in a possible implementation manner, the number of the supporting rods 141 is multiple, the supporting rods 141 are arranged at equal intervals, preferably, the number of the supporting rods 141 is four, and the positions of the supporting rods 141 and the positions of the mounting holes are arranged at intervals.
In another possible implementation manner, referring to fig. 1 and fig. 2, the fixing ring 142 is attached to a side surface of the furnace body 110 and is welded to the furnace body 110, similarly, the support rods 141 may be welded to the fixing ring 142, and the support rods 141 may also be welded to the flange, and the number of the support rods 141 may be multiple, where the number of the support rods 141 may be five, and the support rods 141 are arranged at equal intervals, so that the stability of the support rods 141 is ensured.
It should be noted that the connection manner of the supporting rods 141 and the fixing ring 142 is not limited to integral molding or welding connection, and the functions can be achieved, and the number of the supporting rods 141 is not limited, so as to ensure the stability of the furnace tube. In addition, the furnace tube can be a transparent quartz furnace tube, and the transparent quartz furnace tube can bear the high temperature of 1200 ℃.
Further, referring to fig. 3, in a possible implementation manner, the connecting component 130 includes a connecting shaft 131, the connecting shaft 131 is sleeved on a rotating shaft of the motor 120, and the connecting shaft 131 is welded to the furnace body 110, so as to enable the furnace body 110 to be indirectly connected to the motor 120, when the motor 120 is started, the rotating shaft of the motor 120 starts to rotate, the connecting shaft 131 fixedly connected to the rotating shaft of the motor 120 is driven to rotate, and the connecting shaft 131 drives the furnace body 110 to rotate, so that the furnace body 110 can switch multiple stations, and is suitable for performing a new process.
In another possible implementation manner, the connecting shaft 131 is integrally formed with the rotating shaft of the motor 120, and the integrally formed manner improves the stability of the rotating shaft of the motor 120 and the connecting shaft 131. It should be noted that the motor 120 is controlled by the control box, and the control box includes a display screen, and parameters such as the rotating speed of the motor 120 can be changed by setting parameters on the display screen.
It should be noted that, the connection manner of the motor 120 and the control box, and the control manner of the control box to the motor 120 can adopt the conventional technical means in the field.
Further, referring to fig. 3, in a possible implementation manner, the connection component 130 further includes a bearing 132, the bearing 132 is sleeved on the connection shaft 131, the bearing 132 is fixedly connected to the housing of the motor 120 and is used for supporting the connection shaft 131, when the motor 120 is started, the connection shaft 131 rotates, the bearing 132 rotates simultaneously, referring to fig. 2, but the housing does not rotate, and the housing and the control box are integrally formed, so that the bearing capacity of the connection shaft 131 is improved.
In addition, in a possible implementation mode, heating elements in the furnace body 110 can use heating resistance wires for heating, and the heating resistance wires are in circular evenly distributed (the resistance wires are arranged at equal intervals), evenly distributed is favorable for guaranteeing the uniformity of temperature, heating quality is improved, meanwhile, the furnace body 110 further comprises a heat preservation layer, the material of the heat preservation layer is alumina, the heat preservation layer surrounds the heating resistance wires, heat loss can be effectively prevented, and meanwhile, the shell of the furnace body 110 is guaranteed to be in a normal temperature state. Referring to fig. 1, a vacuum flapper valve is further disposed at one end of the furnace tube for a process requiring heating in a vacuum state.
Further, referring to fig. 1, in a possible implementation manner, the rotation angle of the furnace body 110 is 360 °, and the furnace body can be placed horizontally, vertically, or obliquely, and the oblique angle is not limited, so that the stations of the tube furnace can be changed, and a plurality of stations are added, so that the multi-station tube heat treatment furnace 100 of the present disclosure can perform new process processing, and the adaptability is improved. Sealing flanges are further mounted at the flanges at the two ends of the furnace tube and are in threaded connection with the flanges at the two ends of the furnace tube, so that the sealing performance of the furnace tube is guaranteed.
It should be noted that, although the multi-station tube type heat treatment furnace 100 of the present disclosure has been described above by way of example in the above-described respective embodiments, those skilled in the art will appreciate that the present disclosure should not be limited thereto. In fact, the user can flexibly set the multi-station tubular heat treatment furnace 100 according to personal preference and/or practical application scenarios as long as the required functions are achieved.
In this way, by having the furnace body 110, the motor 120 and the connecting part 130, the gas inlet end and the gas outlet end in the furnace body 110 are both provided with the furnace tube fixing seat 140 for fixing the furnace tube, the furnace body 110 is fixedly connected with the connecting part 130, the connecting part 130 is fixedly connected with the motor 120, and the furnace body 110 is driven to rotate by the rotation of the motor 120. So that the furnace tube can rotate and be switched among a plurality of station states, and the requirements of a new process are met, wherein the furnace tube fixing seat 140 plays a role in fixing the furnace tube, so that the furnace tube can not move when the furnace body 110 rotates.
Having described embodiments of the present disclosure, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (10)
1. A multi-station tubular heat treatment furnace is characterized by comprising a furnace body, a motor and a connecting part;
the gas inlet end and the gas outlet end in the furnace body are both provided with a furnace tube fixing seat for fixing a furnace tube;
the furnace body is fixedly connected with the connecting part;
the connecting part is fixedly connected with the motor;
the furnace body is driven to rotate by the rotation of the motor.
2. The multi-station tubular heat treatment furnace of claim 1, wherein the furnace tube fixing seat comprises a fixing ring and a support rod;
the support rod is supported between the fixed ring and the flange of the furnace tube;
the fixing ring is sleeved on the periphery of the furnace tube; and is
The fixed ring is fixedly connected with the furnace body.
3. The multi-station tubular heat treatment furnace according to claim 2, wherein the fixing ring is provided with a mounting hole;
the fixing ring is fixedly connected with the furnace body by inserting bolts into the mounting holes;
the supporting rod and the fixing ring are integrally formed;
the support rod is welded with the flange.
4. The multi-station tubular heat treatment furnace according to claim 2, wherein the number of the support rods is plural;
the supporting rods are arranged at equal intervals.
5. A multi-station tubular heat treatment furnace according to claim 1, wherein the connecting member comprises a connecting shaft;
the connecting shaft is sleeved on a rotating shaft of the motor; and is
The connecting shaft is welded with the furnace body.
6. A multi-station tubular heat treatment furnace according to claim 5, wherein the connecting member comprises a bearing;
the bearing is sleeved on the connecting shaft;
the bearing is fixedly connected with the shell of the motor and used for supporting the connecting shaft.
7. The multi-station tubular heat treatment furnace according to claim 1, wherein the furnace tube is a transparent quartz furnace tube.
8. A multi-station tubular heat treatment furnace according to claim 1, wherein a heat-insulating layer is arranged in the furnace body.
9. The multi-station tubular heat treatment furnace according to claim 8, wherein the material of the heat insulating layer is alumina.
10. A multi-station tubular heat treatment furnace according to claim 1, wherein the furnace body is rotated by 360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020938173.9U CN212316183U (en) | 2020-05-28 | 2020-05-28 | Multi-station tubular heat treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020938173.9U CN212316183U (en) | 2020-05-28 | 2020-05-28 | Multi-station tubular heat treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212316183U true CN212316183U (en) | 2021-01-08 |
Family
ID=74022297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020938173.9U Expired - Fee Related CN212316183U (en) | 2020-05-28 | 2020-05-28 | Multi-station tubular heat treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212316183U (en) |
-
2020
- 2020-05-28 CN CN202020938173.9U patent/CN212316183U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210108 |