CN216245571U - Top-opening door type sintering furnace - Google Patents
Top-opening door type sintering furnace Download PDFInfo
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- CN216245571U CN216245571U CN202122810647.9U CN202122810647U CN216245571U CN 216245571 U CN216245571 U CN 216245571U CN 202122810647 U CN202122810647 U CN 202122810647U CN 216245571 U CN216245571 U CN 216245571U
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Abstract
The utility model provides a top-opening door type sintering furnace, wherein a furnace top opening is formed in the center of the top of a furnace body; the two guide frames are fixedly connected to the top of the furnace body in a left-right opposite mode, are respectively positioned on the left side and the right side of the opening of the furnace top, and are provided with a pair of guide sliding chutes in the middle of one opposite side face; the two furnace covers are arranged above the opening of the furnace top in a front-back opposite mode and are positioned between the two guide frames; a pair of connecting lug plates are fixedly connected with the front and the rear ends of the two furnace covers in an opposite way; the left end and the right end of each furnace cover are respectively fixedly connected with two guide rods, and the outer ends of the two guide rods are respectively fixedly connected with a sliding block which is arranged in a guide sliding chute in a sliding manner; the two telescopic driving mechanisms are respectively arranged at the front side and the rear side of the two furnace covers, the fixed parts of the two telescopic driving mechanisms are connected with the furnace body through the connecting frame, and the telescopic parts of the two telescopic driving mechanisms are respectively connected with the two connecting ear plates. The sintering furnace has reasonable structure, can facilitate the fast forward and fast out operation of the anode plate and is beneficial to reducing the heat loss in the hearth.
Description
Technical Field
The utility model relates to the technical field of sintering furnace equipment, in particular to a top-opening type sintering furnace.
Background
In the copper foil trade, an anode plate for giving birth to paper tinsel machine adopts the fritting furnace to carry out the high temperature sintering operation usually, current fritting furnace structure is comparatively simple, it opens the door and sets up the side at the furnace body usually, this kind of structure of opening the door not only is unfavorable for advancing the stove fast and go out the stove operation fast of anode plate, and the door opening in-process can cause thermal a large amount of losses in the furnace, especially to the inside fritting furnace that is provided with the fan, calorific loss is bigger, thereby can cause the inhomogeneous of each corner temperature in the furnace, and then can influence the sintering effect of anode plate, cause product quality's nonconformity easily.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the top-opening type sintering furnace which is reasonable in structure, can facilitate fast-forward and fast-out operation of the anode plate, is beneficial to reducing heat loss in a hearth, is beneficial to ensuring the temperature uniformity of all corners in the hearth and can ensure the production quality of the anode plate.
In order to achieve the aim, the utility model provides a top-opening type sintering furnace which comprises a furnace body, two guide frames, two furnace covers and two telescopic driving mechanisms, wherein the furnace body is provided with a furnace cover;
the top center of the furnace body is provided with a furnace top opening communicated with an external space, and the length direction of the furnace top opening extends along the left-right direction;
the two guide frames are fixedly connected to the left end and the right end of the top of the furnace body in a left-right opposite mode and are respectively positioned on the left side and the right side of the opening of the furnace top; the middle part of one opposite side surface of the two guide frames is provided with a pair of horizontally extending guide chutes;
the two furnace covers are arranged above the opening of the furnace top in a front-back opposite mode and are positioned between the two guide frames; a pair of connecting lug plates are fixedly connected with the front and the rear ends of the two furnace covers in an opposite way; the left end and the right end of each furnace cover are respectively fixedly connected with two horizontally arranged guide rods, and the outer ends of the two guide rods are respectively fixedly connected with two sliding blocks which are arranged in the guide sliding chutes in a sliding manner; each furnace cover slides in the front-back direction through the sliding fit of the sliding block and the guide sliding chute;
the two telescopic driving mechanisms are respectively arranged on the front side and the rear side of the two furnace covers, the fixed parts of the two telescopic driving mechanisms are connected with the furnace body through the connecting frame, the telescopic parts of the two telescopic driving mechanisms are respectively connected with the two connecting lug plates, the telescopic driving mechanisms are used for driving the inner ends of the two furnace covers to move to a mutually-jointed state to seal and close the opening of the furnace top during synchronous action, and the telescopic driving mechanisms are used for driving the two furnace covers to move to a mutually-far state to open the opening of the furnace top during synchronous action.
Two transition grooves A are formed in the guide frame at the front side below the guide sliding groove at intervals, and two transition grooves B are formed in the guide frame at the rear side below the guide sliding groove at intervals; the two transition grooves A are communicated with the guide sliding groove, the end part of the rear end is a vertical section A extending vertically, and the end part of the front end is a transition section A arranged obliquely with a lower back and a higher front; the two transition grooves B are communicated with the guide sliding groove, the end part of the front end is a vertical section B extending vertically, and the end part of the rear end is a transition section B which is arranged in a manner that the inside is low at the front and the back is high at the back in an inclined manner; the two transition grooves A are respectively arranged corresponding to the two guide rods at the end part of one furnace cover at the front side and are respectively used for bearing the two slide blocks at the front side; the two transition grooves B are respectively arranged corresponding to the two guide rods at the end part of one furnace cover at the rear side and are respectively used for bearing the two slide blocks at the rear side; when the two sliding blocks on the front side respectively slide into the two transition grooves A through the two transition sections A and the two sliding blocks on the rear side respectively slide into the two transition grooves B through the two transition sections B, the two furnace covers simultaneously enter the inside of the opening of the furnace top and seal and close the opening of the furnace top.
Preferably, the furnace body is cubic.
Preferably, the telescopic driving mechanism is an air cylinder.
Furthermore, in order to improve the sealing matching effect of the furnace cover and the opening of the furnace top, sealing strips are attached to the periphery of the opening of the furnace top.
Furthermore, in order to ensure the sliding stability of the furnace cover in the front-back direction, a mounting hole is formed in the center of the sliding block, and the bearing installed in the mounting hole is sleeved outside the outer end of the guide rod.
Furthermore, in order to realize better sealing fit, two sealing blocks are fixedly connected to one ends, close to each other, of the two furnace covers.
Further, in order to realize better heating the inside of the hearth, the heating furnace further comprises a high-temperature combustor or a combustion-supporting fan, wherein the high-temperature combustor or the combustion-supporting fan is arranged on one side outside the furnace body and communicated with the radiation pipes uniformly arranged inside the hearth, and is used for heating the inner space of the hearth.
Further, in order to make the temperature at each corner inside the furnace more even, still include high temperature resistant fan, high temperature resistant fan sets up in the outside one side of furnace body to with evenly arrange the inside wind channel intercommunication of furnace for with the even circulation of heat that the radiant tube distributed out to each corner of furnace.
According to the utility model, the opening is arranged at the top of the furnace body, so that the operation of enabling the anode plate to enter the hearth and remove the hearth can be conveniently and rapidly realized through the hoisting equipment; simultaneously, set up the opening at the top, for the opening setting in one side, can reduce by a wide margin and lead to the thermal a large amount of losses in one side of furnace inside because inside air feed, help guaranteeing the homogeneity of each corner temperature in the furnace to can effectively ensure the sintering effect of anode plate, ensure the product quality of anode plate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of FIG. 1 with the telescoping drive mechanism removed;
FIG. 3 is a schematic view of the structure of the guide frame of the present invention;
FIG. 4 is a schematic view showing a state where two furnace covers are moved apart on a guide frame according to the present invention;
fig. 5 is a schematic view showing a state in which two furnace covers of the present invention run on a guide frame to be attached to each other.
In the figure: 1. the furnace comprises a furnace body, 2, a guide frame, 3, a furnace cover, 4, a telescopic driving mechanism, 5, a furnace top opening, 6, a guide sliding groove, 7, a connecting lug plate, 8, a guide rod, 9, a sliding block, 10, transition grooves A, 11, transition grooves B, 12, vertical sections A, 13, transition sections A, 14, vertical sections B, 15, transition sections B, 16, sealing strips, 17 and sealing blocks.
Detailed Description
The utility model will be further explained with reference to the drawings.
As shown in fig. 1 to 5, a top-opening type sintering furnace comprises a furnace body 1, two guide frames 2, two furnace covers 3 and two telescopic driving mechanisms 4;
the top center of the furnace body 1 is provided with a furnace top opening 5 communicated with an external space, and the length direction of the furnace top opening 5 extends along the left-right direction;
the two guide frames 2 are fixedly connected to the left end and the right end of the top of the furnace body 1 in a left-right opposite mode and are respectively positioned on the left side and the right side of the opening 5 of the furnace top; a pair of horizontally extending guide chutes 6 are formed in the middle of one opposite side surface of the two guide frames 2;
the two furnace covers 3 are arranged above the furnace top opening 5 in a front-back opposite mode and are positioned between the two guide frames 2; a pair of connecting lug plates 7 are fixedly connected with the front and the rear ends of the two furnace covers 3 oppositely; the left end and the right end of each furnace cover 3 are respectively fixedly connected with two guide rods 8 which are horizontally arranged, and the outer ends of the two guide rods 8 are respectively fixedly connected with two sliding blocks 9 which are slidably arranged in the guide sliding chutes 6; thus, four sliding blocks 9 are arranged in each guide sliding chute 6, so as to be respectively matched with four phase guide rods 8 at the same end of the two furnace covers 3; each furnace cover 3 slides in the front-back direction through the sliding fit of the sliding block 9 and the guide sliding chute 6;
the two telescopic driving mechanisms 4 are respectively arranged at the front side and the rear side of the two furnace covers 3, the fixed parts of the two telescopic driving mechanisms are connected with the furnace body 1 through the connecting frame, the telescopic parts of the two telescopic driving mechanisms are respectively connected with the two connecting lug plates 7, the two telescopic driving mechanisms are used for driving the inner ends of the two furnace covers 3 to move to a mutually-jointed state to close the opening 5 of the furnace top in a sealing manner during synchronous action, and the two furnace covers 3 are driven to move to a mutually-away state to open the opening 5 of the furnace top in the synchronous action.
Two transition grooves A10 are formed in the front side of the lower part of the guide chute 6 on the guide frame 2 at intervals, and two transition grooves B11 are formed in the rear side of the lower part of the guide chute 6 at intervals; the two transition grooves A10 are both communicated with the guide sliding groove 6, the end parts of the rear ends are vertical sections A12 extending vertically, and the end parts of the front ends are transition sections A13 arranged obliquely with lower back and higher front; the two transition grooves B11 are communicated with the guide sliding groove 6, the end parts of the front ends are vertical sections B14 extending vertically, and the end parts of the rear ends are transition sections B15 arranged obliquely with the inner part low in front and the rear part high in back; the two transition grooves A10 are respectively arranged corresponding to the two guide rods 8 at the end part of one furnace cover 3 at the front side and are respectively used for bearing the two slide blocks 9 at the front side; the two transition grooves B11 are respectively arranged corresponding to the two guide rods 8 at the end part of one furnace cover 3 at the rear side and are respectively used for bearing the two slide blocks 9 at the rear side; when the two sliders 9 on the front side slide into the two transition grooves a10 via the two transition sections a13 and the two sliders 9 on the rear side slide into the two transition grooves B11 via the two transition sections B15, the two furnace covers 3 simultaneously enter the interior of the furnace roof opening 5 and seal the furnace roof opening 5 closed.
Preferably, the furnace body 1 has a cubic shape.
Preferably, the telescopic driving mechanism 4 is a cylinder.
In order to improve the sealing matching effect of the furnace cover and the furnace top opening, a sealing strip 16 is attached to the periphery of the furnace top opening 5.
In order to ensure the sliding stability of the furnace cover in the front-back direction, a mounting hole is formed in the center of the sliding block 9, and the sliding block is sleeved outside the outer end of the guide rod 8 through a bearing arranged in the mounting hole.
In order to realize better sealing fit, two sealing blocks 17 are fixedly connected to the ends of the two furnace covers 3 close to each other.
In order to realize better heating the inside of the hearth, the furnace body heating device further comprises a high-temperature combustor or a combustion-supporting fan, wherein the high-temperature combustor or the combustion-supporting fan is arranged on one side outside the furnace body 1 and communicated with the radiation pipes uniformly arranged inside the hearth, and is used for heating the inner space of the hearth.
In order to make the temperature at each corner in the furnace more even, still include high temperature resistant fan, high temperature resistant fan sets up in 1 outside one side of furnace body to with evenly arrange the inside wind channel intercommunication of furnace for with the even circulation of the heat that the radiant tube distributed out to each corner of furnace.
Preferably, the system further comprises a PLC controller, wherein the PLC controller is connected with the high-temperature combustor or the combustion-supporting fan and used for controlling the action of the high-temperature combustor or the combustion-supporting fan, and is also connected with the high-temperature resistant fan and used for controlling the action of the high-temperature resistant fan. Simultaneously, can also set up proximity switch on the bell, when two bells moved to the state of keeping away from mutually, proximity switch did not move, and it lasts to PLC controller signals A, triggers proximity switch when two bells moved to the state of being closest, and proximity switch sends signal B to PLC controller, and when PLC controller received signal A, it controlled high temperature resistant fan work under low power state, with the supply of reduction amount of wind, thereby reduce because the loss of furnace inside heat when the furnace roof opening was opened.
The opening is arranged at the top of the furnace body, so that the operation of enabling the anode plate to enter the hearth and remove the hearth can be conveniently and quickly realized through the hoisting equipment; simultaneously, set up the opening at the top, for the opening setting in one side, can reduce by a wide margin and lead to the thermal a large amount of losses in one side of furnace inside because inside air feed, help guaranteeing the homogeneity of each corner temperature in the furnace to can effectively ensure the sintering effect of anode plate, ensure the product quality of anode plate.
Claims (9)
1. A top-opening type sintering furnace comprises a furnace body (1), and is characterized by further comprising two guide frames (2), two furnace covers (3) and two telescopic driving mechanisms (4);
the top center of the furnace body (1) is provided with a furnace top opening (5) communicated with an external space, and the length direction of the furnace top opening (5) extends along the left-right direction;
the two guide frames (2) are fixedly connected to the left end and the right end of the top of the furnace body (1) in a left-right opposite mode and are respectively positioned on the left side and the right side of the furnace top opening (5); a pair of horizontally extending guide chutes (6) is formed in the middle of one opposite side surface of the two guide frames (2);
the two furnace covers (3) are arranged above the furnace top opening (5) in a front-back opposite manner and are positioned between the two guide frames (2); a pair of connecting lug plates (7) are fixedly connected with the front ends and the rear ends of the two furnace covers (3) in an opposite way; the left end and the right end of each furnace cover (3) are respectively fixedly connected with two guide rods (8) which are horizontally arranged, and the outer ends of the two guide rods (8) are respectively fixedly connected with two sliding blocks (9) which are arranged in the guide sliding chutes (6) in a sliding manner; each furnace cover (3) slides in the front-back direction through the sliding fit of the sliding block (9) and the guide sliding chute (6);
the two telescopic driving mechanisms (4) are respectively arranged on the front side and the rear side of the two furnace covers (3), the fixed parts of the two telescopic driving mechanisms are connected with the furnace body (1) through a connecting frame, the telescopic parts of the two telescopic driving mechanisms are respectively connected with the two connecting lug plates (7) and used for driving the inner ends of the two furnace covers (3) to move to a mutually-jointed state to close the opening (5) of the furnace top in a sealing manner during synchronous action and driving the two furnace covers (3) to move to a mutually-far state to open the opening (5) of the furnace top in the synchronous action.
2. The top-opening door type sintering furnace according to claim 1, wherein the guide frame (2) is provided with two transition grooves A (10) at the front part below the guide chute (6) at intervals, and is further provided with two transition grooves B (11) at the rear part below the guide chute (6) at intervals; the two transition grooves A (10) are communicated with the guide sliding groove (6), the end parts of the rear ends are vertical sections A (12) extending vertically, and the end parts of the front ends are transition sections A (13) arranged obliquely with lower back and higher front; the two transition grooves B (11) are communicated with the guide sliding groove (6), the end parts of the front ends are vertical sections B (14) extending vertically, and the end parts of the rear ends are transition sections B (15) arranged in an inclined manner with the inner part lower in front and the rear part higher in back; the two transition grooves A (10) are respectively arranged corresponding to the two guide rods (8) at the end part of one furnace cover (3) at the front side and are respectively used for bearing the two slide blocks (9) at the front side; the two transition grooves B (11) are respectively arranged corresponding to the two guide rods (8) at the end part of one furnace cover (3) at the rear side and are respectively used for bearing the two slide blocks (9) at the rear side; when the two sliding blocks (9) on the front side respectively slide into the two transition grooves A (10) through the two transition sections A (13) and the two sliding blocks (9) on the rear side respectively slide into the two transition grooves B (11) through the two transition sections B (15), the two furnace covers (3) simultaneously enter the interior of the furnace top opening (5) and seal and close the furnace top opening (5).
3. A top-opening door sintering furnace according to claim 1 or 2, characterized in that the furnace body (1) is cube-shaped.
4. A top-opening door sintering furnace according to claim 3, characterized in that the telescopic driving mechanism (4) is a cylinder.
5. A top-opening door sintering furnace according to claim 4, characterized in that the periphery of the furnace top opening (5) is provided with a sealing strip (16) in a joint way.
6. A top-opening door type sintering furnace as claimed in claim 5, characterized in that the slide block (9) is provided with a mounting hole at the center and is sleeved outside the outer end of the guide rod (8) by a bearing arranged in the mounting hole.
7. A top-opening door type sintering furnace according to claim 6, wherein two sealing blocks (17) are fixedly connected to the ends of the two furnace covers (3) close to each other.
8. A top-opening door type sintering furnace according to claim 2, characterized by further comprising a high temperature burner or a combustion fan, which is provided at one side of the outside of the furnace body (1) and is communicated with the radiant tubes uniformly arranged inside the hearth for heating the inner space of the hearth.
9. The top-opening door type sintering furnace according to claim 8, further comprising a high temperature resistant fan disposed at one side of the outside of the furnace body (1) and communicated with the air duct uniformly arranged inside the furnace chamber for uniformly circulating the heat emitted from the radiant tube to each corner of the furnace chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122810647.9U CN216245571U (en) | 2021-11-17 | 2021-11-17 | Top-opening door type sintering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122810647.9U CN216245571U (en) | 2021-11-17 | 2021-11-17 | Top-opening door type sintering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216245571U true CN216245571U (en) | 2022-04-08 |
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ID=80941998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122810647.9U Active CN216245571U (en) | 2021-11-17 | 2021-11-17 | Top-opening door type sintering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216245571U (en) |
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2021
- 2021-11-17 CN CN202122810647.9U patent/CN216245571U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230915 Address after: 226000 room 605, building 6, Tian'an Digital City, No. 199, Shennan Road, Yongxing street, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Hongtian Technology (Jiangsu) Co.,Ltd. Patentee after: Hongtian Technology Co.,Ltd. Address before: 224199 A320, comprehensive R & D building of wind power R & D Exhibition Center, Dafeng District, Yancheng City, Jiangsu Province Patentee before: Jiangsu Hongxi new energy materials Co.,Ltd. Patentee before: Hongtian Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |