CN211601593U - Enhanced aluminum melting furnace flue gas collecting mechanism - Google Patents
Enhanced aluminum melting furnace flue gas collecting mechanism Download PDFInfo
- Publication number
- CN211601593U CN211601593U CN201922323753.7U CN201922323753U CN211601593U CN 211601593 U CN211601593 U CN 211601593U CN 201922323753 U CN201922323753 U CN 201922323753U CN 211601593 U CN211601593 U CN 211601593U
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- cover body
- handle
- collecting
- flue gas
- melting furnace
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Abstract
The utility model relates to an enhancement mode melts aluminium stove flue gas and collects mechanism, including collecting the cover body, the top of collecting the cover body is equipped with the flange mouth, is equipped with viewing aperture and access hole on its lateral wall respectively, is equipped with the glass board in the viewing aperture, is equipped with two shroudings that set up relatively on the access hole, and the shrouding passes through the hinge to be connected with the border position of access hole, and when two shroudings were closed, the access hole was in encapsulated situation; the two sealing plates are respectively provided with a T-shaped handle, the horizontal part of each handle is vertically connected with the sealing plates, the vertical part of each handle is parallel to the sealing plates, and the horizontal part of one handle is movably connected with a stop lever. In this mechanism is collected to enhancement mode aluminium melting furnace flue gas, through the rotatable shrouding of access hole installation at collecting the cover body, not only can solve the problem of leaking the cigarette, also the easy access maintenance, and effectively reduce processing system's amount of wind requirement, reduced the treatment cost. The stop lever cooperates two handles, can lock the shrouding position and die, and is safe and reliable more during smoke and dust handles.
Description
Technical Field
The utility model relates to a waste gas treatment field, in particular to mechanism is collected to enhancement mode aluminium melting furnace flue gas.
Background
Most of the smoke dust covers (as shown in figure 5) of the existing aluminum melting furnaces are not closed, and a door is usually opened at one side of the smoke dust cover. Although the side opens the door and has the advantage that conveniently observe running state, easy maintenance, but have great potential safety hazard during the use, in addition taking off the sediment in-process, because instantaneous cigarette volume is too big, negative pressure does not have the way at all to take away so big cigarette volume, the problem of leaking the cigarette easily appears, still requires very greatly to the amount of wind of fan, leads to the smoke and dust treatment cost to rise.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: in order to overcome the defects of the prior art, an enhanced smoke collecting mechanism of an aluminum melting furnace is provided.
In order to achieve the above technical effect, the utility model discloses a technical scheme is: an enhanced aluminum melting furnace flue gas collecting mechanism comprises a collecting cover body, wherein a flange opening is formed in the top of the collecting cover body, an observation opening and an access opening are formed in the side wall of the collecting cover body respectively, a glass plate is arranged in the observation opening, two opposite sealing plates are arranged on the access opening, the sealing plates are connected with the edge position of the access opening through hinges, and when the two sealing plates are closed, the access opening is in a sealed state;
all be equipped with the handle of T shape on two shroudings, the horizontal part and the shrouding of handle are connected perpendicularly, and its vertical portion is on a parallel with the shrouding, and in two handles, swing joint has a pin on the horizontal part of one of them handle, the length size of pin is greater than the interval size of two handles.
Preferably, the inner side of the collecting cover body and the inner side of the sealing plate are both provided with a heat insulation layer. The heat insulating layer is arranged to isolate the heat of the flue gas, so that the use safety is improved.
Preferably, the bottom of the collecting cover body is of a rectangular structure, and the access hole and the observation hole are respectively arranged on two adjacent side walls of the collecting cover body. The access hole and the observation hole are separately arranged, and the positions of the access hole and the observation hole are not affected with each other, so that a user can conveniently overhaul and observe the mobile phone.
Preferably, both sides of the lower part of the collecting cover body are provided with baffles, and the collecting cover body is hinged with the tops of the baffles. Because can be a little higher than melting the aluminium stove when collecting the installation of cover body, for preventing that the aluminium pig from dropping in the seam mouth, keep apart the effect that plays safety protection through the baffle. The baffle plates are connected in a hinged mode, so that the baffle plates can be flexibly turned, and the aluminum blocks clamped in the seam openings can be conveniently taken out.
Preferably, the baffle plate and the closing plate are made of stainless steel plates. The requirements for the strength and the service life of the baffle and the sealing plate are ensured.
Preferably, the horizontal portion of the handle is welded to the sealing plate. In order to facilitate the connection of the handle and the closing plate.
Preferably, the glass plate is a high temperature resistant glass plate. The high-temperature resistant glass plate has the advantages of good transparency, heat resistance and stability.
Compared with the prior art, the beneficial effects of the utility model are that: in this mechanism is collected to enhancement mode aluminium melting furnace flue gas, through the rotatable shrouding of access hole installation at collecting the cover body, not only can solve the problem of leaking the cigarette, also the easy access maintenance, and effectively reduce processing system's amount of wind requirement, reduced the treatment cost. The stop lever cooperates two handles, can lock the shrouding position and die, and is safe and reliable more during smoke and dust handles. Simple structure, low manufacturing cost and good smoke dust collecting effect.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments, and it is obvious that the described embodiments are some embodiments, not all embodiments of the present invention.
Drawings
Fig. 1 is a schematic structural view of the enhanced smoke collecting mechanism of the aluminum melting furnace of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a schematic view of the connection structure of the handle and the stopper rod of the present invention.
Fig. 5 is a schematic structural diagram of a prior art dust hood.
The reference numbers and corresponding designations in the drawings are: 1. the collecting cover comprises a collecting cover body, 2 flange openings, 3 glass plates, 4 sealing plates, 5 hinges, 6 handles, 7 stop rods, 8 baffle plates, 11 observation openings, 12 inspection openings, 61 horizontal portions and 62 vertical portions.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in figures 1-3, an enhanced aluminum melting furnace flue gas collecting mechanism comprises a collecting cover body 1, wherein a flange port 2 is arranged at the top of the collecting cover body 1, and the flange port 2 is used for connecting a pipeline of a waste gas treatment system, so that negative pressure is generated in the collecting cover body 1 to absorb smoke. Be equipped with viewing aperture 11 and access hole 12 on its lateral wall respectively, be equipped with glass board 3 in the viewing aperture 11, the glass board 3 in the user's accessible viewing aperture 11 looks over in real time and collects the interior condition of cover body 1. Two opposite sealing plates 4 are arranged on the access hole 12, the sealing plates 4 are connected with the edge position of the access hole 12 through hinges 5, and when the two sealing plates 4 are closed, the access hole 12 is in a sealing state; the access hole 12 is controlled to be closed by two seal plates 4, the seal plates 4 can turn around the hinge 5, and when the access is needed, the two seal plates 4 are opened; when smoke collection is required, the two closure plates 4 are closed.
As shown in fig. 4, both closing plates 4 are provided with T-shaped handles 6, which facilitate the opening and closing of the closing plates 4 by a user. The horizontal part 61 of the handle 6 is vertically connected with the sealing plate 4, the vertical part 62 of the handle is parallel to the sealing plate 4, a blocking rod 7 is movably connected on the horizontal part 61 of one handle 6 of the two handles 6, and the length dimension of the blocking rod 7 is larger than the interval dimension of the two handles 6. One end of the stop lever 7 can rotate around one of the horizontal parts 61, when smoke dust is collected, the two sealing plates 4 are closed, the other end of the stop lever 7 is lapped on the other horizontal part 61, self-locking of the sealing plates 4 is achieved, and the use is safer.
The inner side of the collecting cover body 1 and the inner side of the sealing plate 4 are both provided with a heat insulation layer. The heat insulating layer is arranged to isolate the heat of the flue gas, so that the use safety is improved.
The bottom of the collecting cover body 1 is of a rectangular structure, and the access hole 12 and the observation hole 11 are respectively arranged on two adjacent side walls of the collecting cover body 1. The access hole 12 and the observation hole 11 are separately arranged, and the positions of the access hole and the observation hole are not influenced by each other, so that a user can conveniently overhaul and observe the access hole and the observation hole.
Both sides of the lower part of the collecting cover body 1 are provided with baffles, and the collecting cover body 1 is hinged with the tops of the baffles. Because can be a little higher than melting the aluminium stove when collecting the installation of cover body 1, for preventing that the aluminium pig from dropping in the seam mouth, keep apart the effect that plays safety protection through the baffle. The baffle plates are connected in a hinged mode, so that the baffle plates can be flexibly turned, and the aluminum blocks clamped in the seam openings can be conveniently taken out.
The baffle plate and the closing plate 4 are made of stainless steel plates. In order to ensure the strength and the service life of the baffle and the sealing plate 4.
The horizontal portion 61 of the handle 6 is welded to the sealing plate 4. To facilitate the connection of the handle 6 to the closure plate 4.
The glass plate 3 is a high temperature resistant glass plate. The high-temperature resistant glass plate has the advantages of good transparency, heat resistance and stability.
The implementation principle is as follows: collect cover body 1 and install in the top of melting the aluminium stove, the baffle that can overturn through both sides will be collected cover body 1 and the seam crossing of melting the aluminium stove and cover, can prevent like this that the aluminium pig from dropping, plays the effect of protection. The flange port 2 can be connected with a pipeline of an exhaust gas treatment system. During the use, make two shrouding 4 closed through handle 6 earlier to rotate pin 7, lock two shrouding 4, can guarantee like this that access hole 12 is in encapsulated situation all the time, use safe and reliable more. When the aluminum melting furnace is used for slagging off, the exhaust gas treatment system is used for exhausting air in the collecting cover body 1 to enable the interior of the collecting cover body to form negative pressure, smoke and dust cannot be diffused to the outside due to the sealing performance of the cover, the smoke and dust can be sucked away along with the flowing of air caused by the negative pressure, the air quantity required by the smoke and dust is greatly reduced, and the treatment cost is reduced. During the treatment, the inside of the collecting hood body 1 can be viewed through the glass plate 3 on the viewing port 11. During the maintenance, upwards overturn the pin 7, after the pin 7 breaks away from the horizontal part 61 of one of them handle 6, open two shrouding 4 through handle 6, convenient maintenance.
The present invention is not limited to the above specific embodiments, and for those skilled in the art, the above conception can be used without any creative work, and all the changes made fall within the protection scope of the present invention.
Claims (7)
1. An enhanced aluminum melting furnace flue gas collecting mechanism comprises a collecting cover body (1), and is characterized in that a flange opening (2) is formed in the top of the collecting cover body (1), an observation opening (11) and an access opening (12) are formed in the side wall of the collecting cover body respectively, a glass plate (3) is arranged in the observation opening (11), two opposite sealing plates (4) are arranged on the access opening (12), the sealing plates (4) are connected with the edge position of the access opening (12) through hinges (5), and when the two sealing plates (4) are closed, the access opening (12) is in a sealed state;
all be equipped with handle (6) of T shape on two shrouding (4), horizontal part (61) and shrouding (4) of handle (6) are connected perpendicularly, and its vertical portion (62) are on a parallel with shrouding (4), in two handle (6), swing joint has a pin (7) on horizontal part (61) of one of them handle (6), the length dimension of pin (7) is greater than the interval size of two handle (6).
2. An enhanced aluminum melting furnace flue gas collecting mechanism as claimed in claim 1, wherein the inner side of the collecting cover body (1) and the inner side of the closing plate (4) are provided with heat insulating layers.
3. An enhanced aluminum melting furnace flue gas collecting mechanism as recited in claim 2, characterized in that the bottom of the collecting hood body (1) is rectangular, and the access opening (12) and the observation opening (11) are respectively arranged on two adjacent side walls of the collecting hood body (1).
4. An enhanced aluminum melting furnace flue gas collecting mechanism as claimed in claim 3, wherein the collecting cover body (1) is provided with a baffle (8) at both sides below, and the collecting cover body (1) is hinged with the top of the baffle (8).
5. An enhanced fume collecting mechanism for an aluminum melting furnace according to claim 4, wherein said baffle plate (8) and said closing plate (4) are made of stainless steel plate.
6. An enhanced fume collecting mechanism for an aluminum melting furnace according to claim 5, wherein said horizontal portion (61) of said handle (6) is welded to said closing plate (4).
7. An enhanced aluminum smelter flue gas collection mechanism as defined in claim 1 wherein said glass sheet (3) is a high temperature resistant glass sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323753.7U CN211601593U (en) | 2019-12-23 | 2019-12-23 | Enhanced aluminum melting furnace flue gas collecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323753.7U CN211601593U (en) | 2019-12-23 | 2019-12-23 | Enhanced aluminum melting furnace flue gas collecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211601593U true CN211601593U (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922323753.7U Expired - Fee Related CN211601593U (en) | 2019-12-23 | 2019-12-23 | Enhanced aluminum melting furnace flue gas collecting mechanism |
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| CN (1) | CN211601593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446614A (en) * | 2021-06-25 | 2021-09-28 | 宁波久丰热电有限公司 | Flue gas waste heat recovery device |
-
2019
- 2019-12-23 CN CN201922323753.7U patent/CN211601593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113446614A (en) * | 2021-06-25 | 2021-09-28 | 宁波久丰热电有限公司 | Flue gas waste heat recovery device |
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| 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: 20200929 Termination date: 20211223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |