CN212457861U - Multi-chamber walking beam furnace - Google Patents
Multi-chamber walking beam furnace Download PDFInfo
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- CN212457861U CN212457861U CN202020959099.9U CN202020959099U CN212457861U CN 212457861 U CN212457861 U CN 212457861U CN 202020959099 U CN202020959099 U CN 202020959099U CN 212457861 U CN212457861 U CN 212457861U
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Abstract
The utility model discloses a multi-furnace chamber stepping heating furnace, which relates to the field of heating furnaces and comprises a preheating chamber, a heating chamber, a cooling chamber, a first chamber gasket, a second chamber gasket, a first isolation plate, a second isolation plate, a first transmission wheel, a second transmission wheel, a first transmission wheel shaft, a second transmission wheel shaft, a belt, a baffle, a storage box, a heating plate, a bottom plate and screws; to the part that first chamber gasket and first division board are contradicted mutually, the inner wall of first chamber gasket and the outer wall coincidence of first division board, both can dismantle the connection, when needs transmit the heating chamber with the object from preheating the chamber, first division board will be opened, closes again after waiting the object to pass through completely, has played self-heating's effect, wherein there is the hot plate preheating the surface in chamber, and the hot plate sets up on preheating the chamber, to preheating the chamber and the inconsistent part of hot plate, preheats the inner wall in chamber and the outer wall coincidence of heating, and the hot plate is directly heated preheating the intracavity.
Description
Technical Field
The utility model relates to a heating furnace field specifically is a multi-furnace chamber walking-beam heating furnace.
Background
The heating furnace is a common industrial furnace, and the industrial furnace is a device with higher energy consumption due to longer time required by the process. The advanced heating furnace is built by adopting high-grade heat-insulating materials and is controlled by a computer, although the unit energy consumption of the heating furnace is obviously reduced, the cost is high, the operation requirement is strict, and the advanced heating furnace is generally only used on a continuous operation production line with higher level. A large number of heating furnaces used in the domestic small and medium-sized section processing industry always use traditional tunnel type or solid type furnaces, the heating furnaces have high energy consumption and difficult process control, and a plurality of furnaces have the defects of uneven heating and the like, so that the product quality is influenced. The invention aims to disclose a heating furnace with low energy consumption and stable process control, in particular to a continuous annealing treatment furnace suitable for the metal processing industry of wires, strips and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a multi-furnace chamber walking beam heating furnace.
The purpose of the utility model is realized through the following technical scheme: a multi-furnace chamber stepping heating furnace comprises a preheating chamber, a heating chamber, a cooling chamber, a first chamber gasket, a second chamber gasket, a first isolation plate, a second isolation plate, a first transmission wheel, a second transmission wheel, a first transmission wheel shaft, a second transmission wheel shaft, a belt, a baffle plate, a storage box, a heating plate, a bottom plate and screws;
for the part of the preheating cavity, which is abutted against the first cavity gasket, the side wall of the preheating cavity is superposed with the side wall of the first cavity gasket,
for the part of the first cavity gasket which is contacted with the heating cavity, the side wall of the first cavity gasket is superposed with the side wall of the heating cavity,
for the part of the heating cavity which is abutted against the second cavity gasket, the side wall of the heating cavity is superposed with the side wall of the second cavity gasket,
for the part of the second cavity gasket, which is abutted against the cooling cavity, the side wall of the second cavity gasket is superposed with the side wall of the cooling cavity,
for the part of the first cavity gasket, which is abutted against the first isolation plate, the inner wall of the first cavity gasket is superposed with the outer wall of the first isolation plate,
for the part of the second cavity gasket, which is abutted against the second isolation plate, the inner wall of the second cavity gasket is superposed with the outer wall of the second isolation plate,
wherein the surface of the preheating cavity is provided with a heating plate which is arranged on the preheating cavity, for the part of the preheating cavity, which is abutted against the heating plate, the inner wall of the preheating cavity is superposed with the outer wall of the heating plate,
further, the transmission belt comprises a first transmission wheel, a second transmission wheel, a first transmission wheel shaft, a second transmission wheel shaft and a belt;
wherein the first transmission wheel is matched and concentrically arranged with the first transmission wheel shaft, the first transmission wheel is detachably connected with the first transmission wheel shaft for the part of the first transmission wheel which is abutted against the first transmission wheel shaft,
wherein the second transmission wheel is matched and concentrically arranged with the second transmission wheel shaft, the second transmission wheel and the second transmission wheel shaft are detachably connected for the part of the second transmission wheel, which is pressed against the second transmission wheel shaft,
wherein the belt is matched with the first transmission wheel and concentrically arranged, the belt is detachably connected with the first transmission wheel for the part of the belt which is pressed against the first transmission wheel,
the belt and the second transmission wheel are matched and concentrically arranged, and the belt and the second transmission wheel are detachably connected for the part where the belt is inconsistent with the second transmission wheel.
Furthermore, for the part of the preheating cavity, which is abutted against the baffle plate, the side wall of the preheating cavity is superposed with the side wall of the baffle plate,
the four screws are matched with the four holes of the preheating cavity and are concentrically arranged, and the four screws are detachably connected with the four holes of the preheating cavity for the parts of the four screws, which are abutted against the four holes of the preheating cavity.
Furthermore, for the part of the storage box which is contacted with the cooling cavity, the inner wall of the storage box is superposed with the outer wall of the cooling cavity,
for the part of the storage box abutting against the bottom plate, the inner wall of the storage box is superposed with the outer wall of the bottom plate.
Furthermore, for the part of the bottom plate, which is abutted against the preheating cavity, the heating cavity, the cooling cavity and the storage box, the top of the bottom plate is superposed with the bottoms of the preheating cavity, the heating cavity, the cooling cavity and the storage box.
Further, the belt is made of HTV high-temperature-resistant silicon rubber.
Furthermore, the preheating cavity, the heating cavity and the cooling cavity are bonded with the first cavity gasket and the second cavity gasket by adopting a UV curing type adhesive.
Furthermore, four screws are made of galvanized steel materials.
The utility model has the advantages that: (1) to the part that first chamber gasket and first division board are contradicted mutually, the inner wall of first chamber gasket and the outer wall coincidence of first division board, both can dismantle the connection, when needs transmit the heating chamber with the object from preheating the chamber, first division board will be opened, closes again after the object passes through completely, has played self-heating's effect.
(2) The belt and the first transmission wheel are arranged in a matched concentric mode, the belt and the first transmission wheel are connected in a detachable mode, the belt and the second transmission wheel are arranged in a matched concentric mode, the belt and the second transmission wheel are connected in a detachable mode, the belt rotates, and the object transporting effect is achieved.
(3) For the part where the preheating cavity is abutted to the baffle, the side wall of the preheating cavity is superposed with the side wall of the baffle, wherein the four screws are matched and concentrically arranged with four holes of the preheating cavity, and for the part where the four screws are abutted to the four holes of the preheating cavity, the four screws are detachably connected with the four holes of the preheating cavity, so that a heated object can be conveniently placed into the preheating cavity, and the effect of automatic heating and annealing is achieved.
Drawings
FIG. 1 is a schematic view of a multi-chamber walking beam furnace of the present invention;
FIG. 2 is a cross-sectional view of the multi-chamber walking beam furnace of the present invention;
FIG. 3 is a view of the conveyor belt of the multi-chamber walking beam furnace of the present invention;
in the figure, 1-preheating chamber, 2-heating chamber, 3-cooling chamber, 401-first chamber gasket, 402-second chamber gasket, 501-first separation plate, 502-second separation plate, 601-first transmission wheel, 602-second transmission wheel, 603-first transmission wheel shaft, 604-second transmission wheel shaft, 605-belt, 7-baffle, 8-storage box, 9-heating plate, 10-bottom plate, 11-screw;
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
A multi-furnace chamber stepping heating furnace comprises a preheating chamber 1, a heating chamber 2, a cooling chamber 3, a first chamber gasket 401, a second chamber gasket 402, a first isolation plate 501, a second isolation plate 502, a first transmission wheel 601, a second transmission wheel 602, a first transmission wheel shaft 603, a second transmission wheel shaft 604, a belt 605, a baffle plate 7, a storage box 8, a heating plate 9, a bottom plate 10 and screws 11;
for the part of the preheating cavity 1 which is inconsistent with the first cavity gasket 401, the side wall of the preheating cavity 1 is superposed with the side wall of the first cavity gasket 401 and is bonded by the UV curing type adhesive, so that the curing speed is extremely high and the applicability is extremely strong.
For the part of the first cavity gasket 401, which is inconsistent with the heating cavity 2, the side wall of the first cavity gasket 401 coincides with the side wall of the heating cavity 2, and is bonded by the UV curing type adhesive, so that the curing speed is very fast, and the applicability is very strong.
To the inconsistent part of heating chamber 2 and second chamber gasket 402, the lateral wall of heating chamber 2 and the lateral wall coincidence of second chamber gasket 402 adopt UV curing type adhesive bonding between for the curing speed is extremely fast, the suitability is extremely strong.
For the part of the second cavity gasket 402, which is in contact with the cooling cavity 3, the side wall of the second cavity gasket 402 coincides with the side wall of the cooling cavity 3, and is bonded by using the UV-curable adhesive, so that the curing speed is very fast and the applicability is very strong.
For the part of the first chamber gasket 401 abutting against the first isolation plate 501, the inner wall of the first chamber gasket 401 is overlapped with the outer wall of the first isolation plate 501, and the two are detachably connected, when an object needs to be transferred from the preheating chamber 1 to the heating chamber 2, the first isolation plate 501 will be opened, and closed after the object completely passes through,
for the part of the second chamber gasket 402 abutting against the second isolation plate 502, the inner wall of the second chamber gasket 402 is overlapped with the outer wall of the second isolation plate 502, and the two are detachably connected, when an object needs to be transferred from the heating chamber 2 to the cooling chamber 3, the second isolation plate 502 will be opened, and closed after the object completely passes through,
wherein there is hot plate 9 preheating chamber 1's surface, and hot plate 9 sets up on preheating chamber 1, and to the part that preheating chamber 1 and hot plate 9 are inconsistent, the inner wall of preheating chamber 1 and the outer wall coincidence of hot plate 9, the hot plate is to directly heating in the preheating chamber.
As shown in fig. 1-3, when an object needs to be heated, the four screws 11 are removed, the baffle 7 is removed, the object is placed on the belt 605 inside the preheating chamber 1, the baffle 7 is sequentially installed, the screws 11 are tightened, so that the object can be fixed in the preheating chamber, then the power is turned on, the heating plate 9 is started to perform preliminary heating inside the preheating chamber 1, the object is preliminarily shaped, when the object is heated to a certain temperature, the heating plate 9 starts to stop heating, and then the first isolation plate 501 starts to start, the multi-chamber stepping heating furnace of the present invention automatically opens the passage of the first isolation plate 501, the belt 7 starts to run, when the object runs into the heating chamber 2, the belt 7 stops running, the object is transferred from the preheating chamber 1 into the heating chamber 2, so as to achieve the effect of transferring the object, and the first isolation plate 501 is closed, isolated from the preheating chamber 1, heating in the heating chamber 2, after a certain time, the object is heated in the heating chamber 2, then the heating system in the heating chamber 2 is stopped, the second isolation plate 502 is started, the multi-chamber step-type heating furnace of the present invention automatically opens the passage of the second isolation plate 502, the belt 7 starts to run, when the object runs into the cooling chamber 3, the belt 7 stops running, the object is transferred from the heating chamber 2 to the inside of the cooling chamber 3, to achieve the effect of transferring the object, the multi-chamber step-type heating furnace of the present invention automatically closes the second isolation plate 502, isolated from the heating chamber 2, and carries out cooling treatment in the inside of the cooling chamber, when the temperature of the object is at normal temperature, the belt 7 starts to run, and transfers the object to the inside of the storage box 8, the whole process above describes the whole operation steps of the multi-step-type heating furnace, namely the process of the present invention, the operation of an article from heating to annealing is fully described.
Further, the transmission belt 6 includes a first transmission wheel 601, a second transmission wheel 602, a first transmission wheel shaft 603, a second transmission wheel shaft 604, and a belt 605;
wherein the first transmission wheel 601 is matched with the first transmission wheel shaft 603 and is concentrically arranged, for the part of the first transmission wheel 601 which is contacted with the first transmission wheel shaft 603, the first transmission wheel 601 is detachably connected with the first transmission wheel shaft 603, the first transmission wheel 601 and the first transmission wheel shaft 603 are matched with each other to achieve the rotating effect,
wherein the second transmission wheel 602 and the second transmission wheel shaft 604 are matched and concentrically arranged, for the part of the second transmission wheel 602, which is in contact with the second transmission wheel shaft 604, the second transmission wheel 602 is detachably connected with the second transmission wheel shaft 604, the second transmission wheel 602 and the second transmission wheel shaft 604 are matched to achieve the rotating effect,
the belt 605 and the first transmission wheel 601 are arranged in a matching and concentric mode, the belt 605 and the first transmission wheel 601 are detachably connected for the part, abutted against the first transmission wheel 601, of the belt 605, the belt 605 and the second transmission wheel 602 are arranged in a matching and concentric mode, and the belt 605 and the second transmission wheel 602 are detachably connected for the part, abutted against the second transmission wheel 602, of the belt 605, so that the belt 605 rotates to achieve the effect of transporting objects.
Furthermore, for the part of the preheating cavity 1 which is contacted with the baffle 7, the side wall of the preheating cavity 1 is superposed with the side wall of the baffle 7,
the four screws 11 are matched and concentrically arranged with four holes of the preheating cavity 1, and for the parts of the four screws 11 which are butted against the four holes of the preheating cavity 1, the four screws 11 are detachably connected with the four holes of the preheating cavity 1, so that a heated object can be conveniently placed into the preheating cavity 1, and the effect of automatic heating and annealing is achieved.
Furthermore, for the part of the storage box 8 which is contacted with the cooling cavity 3, the inner wall of the storage box 8 is superposed with the outer wall of the cooling cavity 3,
for the part of the storage box 8 which is contacted with the bottom plate 10, the inner wall of the storage box 8 is superposed with the outer wall of the bottom plate 10, and the annealed object is placed into the storage box for cooling and storage again.
Further, for the part where the bottom plate 10 is inconsistent with the preheating cavity 1, the heating cavity 2, the cooling cavity 3 and the storage box 8, the top of the bottom plate 10 is overlapped with the bottoms of the preheating cavity 1, the heating cavity 2, the cooling cavity 3 and the storage box 8, so that the service life of the multi-cavity stepping heating furnace is prevented from being reduced due to bottom abrasion.
Further, the belt 605 is made of HTV high temperature resistant silicone rubber, which has the advantages of excellent high temperature resistance and good processability.
Further, the preheating cavity 1, the heating cavity 2 and the cooling cavity 3 are bonded with the first cavity gasket 401 and the second cavity gasket 402 by using a UV curing type adhesive, so that the curing speed is high and the applicability is high.
Furthermore, the four screws 11 are made of galvanized steel materials, and have the characteristics of high strength, good corrosion resistance and high heat resistance.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (8)
1. A multi-furnace chamber stepping heating furnace is characterized by comprising a preheating chamber (1), a heating chamber (2), a cooling chamber (3), a first chamber gasket (401), a second chamber gasket (402), a first isolation plate (501), a second isolation plate (502), a first transmission wheel (601), a second transmission wheel (602), a first transmission wheel shaft (603), a second transmission wheel shaft (604), a belt (605), a baffle plate (7), a storage box (8), a heating plate (9) and a bottom plate (10);
for the part of the preheating cavity (1) which is abutted against the first cavity gasket (401), the side wall of the preheating cavity (1) is superposed with the side wall of the first cavity gasket (401),
for the part of the first cavity gasket (401) which is abutted against the heating cavity (2), the side wall of the first cavity gasket (401) is superposed with the side wall of the heating cavity (2),
for the part of the heating cavity (2) which is abutted against the second cavity gasket (402), the side wall of the heating cavity (2) is superposed with the side wall of the second cavity gasket (402),
for the part of the second cavity gasket (402) which is butted against the cooling cavity (3), the side wall of the second cavity gasket (402) is superposed with the side wall of the cooling cavity (3),
for the part of the first cavity gasket (401) which is abutted against the first isolation plate (501), the inner wall of the first cavity gasket (401) is superposed with the outer wall of the first isolation plate (501),
for the part of the second cavity gasket (402) abutting against the second isolation plate (502), the inner wall of the second cavity gasket (402) is superposed with the outer wall of the second isolation plate (502),
wherein there is hot plate (9) preheating chamber's (1) surface, hot plate (9) set up on preheating chamber (1), to the part that preheating chamber (1) and hot plate (9) are inconsistent, preheat the inner wall in chamber (1) and the outer wall coincidence of hot plate (9).
2. The step-type heating furnace with multiple furnace chambers as claimed in claim 1, wherein the conveyor (6) comprises a first conveyor wheel (601), a second conveyor wheel (602), a first conveyor wheel shaft (603), a second conveyor wheel shaft (604), and a belt (605);
wherein the first transmission wheel (601) is matched and concentrically arranged with the first transmission wheel shaft (603), and for the part of the first transmission wheel (601) which is in contact with the first transmission wheel shaft (603), the first transmission wheel (601) is detachably connected with the first transmission wheel shaft (603),
wherein the second transmission wheel (602) is matched and concentrically arranged with the second transmission wheel shaft (604), and the second transmission wheel (602) and the second transmission wheel shaft (604) are detachably connected for the part of the second transmission wheel (602) which is in contact with the second transmission wheel shaft (604),
wherein the belt (605) is matched with the first transmission wheel (601) and concentrically arranged, for the part of the belt (605) which is abutted against the first transmission wheel (601), the belt (605) is detachably connected with the first transmission wheel (601),
the belt (605) and the second transmission wheel (602) are matched and concentrically arranged, and the belt (605) and the second transmission wheel (602) are detachably connected for the part where the belt (605) and the second transmission wheel (602) are abutted.
3. A step-type heating furnace with multiple furnace chambers according to claim 1, further comprising screws (11) for aligning the side walls of the preheating chamber (1) with the side walls of the baffle plate (7) in the portion of the preheating chamber (1) abutting against the baffle plate (7),
the four screws (11) are matched and concentrically arranged with the four holes of the preheating cavity (1), and the four screws (11) are detachably connected with the four holes of the preheating cavity (1) for the parts of the four screws (11) which are butted with the four holes of the preheating cavity (1).
4. A multi-cavity walking beam furnace according to claim 1, wherein for the portion of the storage box (8) that is in contact with the cooling cavity (3), the inner wall of the storage box (8) coincides with the outer wall of the cooling cavity (3),
the inner wall of the storage box (8) coincides with the outer wall of the bottom plate (10) at the part where the storage box (8) abuts against the bottom plate (10).
5. A multiple-chamber walking beam furnace according to claim 1, wherein the top of the bottom plate (10) coincides with the bottom of the preheating chamber (1), the heating chamber (2), the cooling chamber (3) and the storage box (8) for the portion where the bottom plate (10) interferes with the preheating chamber (1), the heating chamber (2), the cooling chamber (3) and the storage box (8).
6. The step-type heating furnace with multiple furnace chambers according to claim 1, wherein the belt (605) is made of HTV high temperature silicone rubber.
7. A step-type heating furnace with multiple furnace chambers according to claim 1, wherein the preheating chamber (1), the heating chamber (2) and the cooling chamber (3) are bonded to the first chamber pad (401) and the second chamber pad (402) by a UV curable adhesive.
8. A multi-chamber walking beam furnace as claimed in claim 1, wherein the four screws (11) are made of a galvanized steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959099.9U CN212457861U (en) | 2020-05-28 | 2020-05-28 | Multi-chamber walking beam furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959099.9U CN212457861U (en) | 2020-05-28 | 2020-05-28 | Multi-chamber walking beam furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212457861U true CN212457861U (en) | 2021-02-02 |
Family
ID=74478085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020959099.9U Active CN212457861U (en) | 2020-05-28 | 2020-05-28 | Multi-chamber walking beam furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212457861U (en) |
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2020
- 2020-05-28 CN CN202020959099.9U patent/CN212457861U/en active Active
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