CN218669942U - Centrifugal fire-fighting smoke exhaust fan - Google Patents
Centrifugal fire-fighting smoke exhaust fan Download PDFInfo
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- CN218669942U CN218669942U CN202222685745.9U CN202222685745U CN218669942U CN 218669942 U CN218669942 U CN 218669942U CN 202222685745 U CN202222685745 U CN 202222685745U CN 218669942 U CN218669942 U CN 218669942U
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- smoke exhaust
- centrifugal fire
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Abstract
The utility model discloses a centrifugal fire control smoke exhaust fan belongs to centrifugal fire control smoke exhaust fan technical field, and its technical essential is: comprises a cooling component, a mixing component, a reciprocating component and a driving component. Open centrifugal fire control smoke exhaust fan, can carry out the processing of discharging fume, when needs cool down centrifugal fire control smoke exhaust fan, open cooling module, cooling module can cool down centrifugal fire control smoke exhaust fan's surface, opens drive assembly, drive assembly can drive reciprocal subassembly and carry out reciprocal rotation for reciprocal subassembly can drive two sets of hybrid module and carry out the antiport, and then makes two sets of hybrid module carry out abundant mixture to the cooling water in the cooling module, thereby increased the cooling homogeneity to cooling module, and then improved the cooling effect to centrifugal fire control smoke exhaust fan.
Description
Technical Field
The utility model relates to a centrifugal fire control smoke exhaust fan technical field specifically is to relate to a centrifugal fire control smoke exhaust fan.
Background
The centrifugal fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy, and is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings.
The centrifugal fire-fighting smoke exhaust fan of current is at the in-process that uses, and the surface absorbs the heat in the flue gas easily, and the smoke exhaust fan does not have heat radiation structure, can't cool down to equipment to influence smoke exhaust fan's life's problem, consequently, need provide a centrifugal fire-fighting smoke exhaust fan, aim at solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a centrifugal fire control smoke exhaust fan to solve the problem in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a centrifugal fire protection smoke exhaust fan comprising:
the base is provided with a centrifugal fire-fighting smoke exhaust fan;
the cooling assembly is arranged on the base and used for cooling the centrifugal fire-fighting smoke exhaust fan;
the mixing assembly is arranged on the cooling assembly and is used for cooling the cooling water in the cooling assembly;
the reciprocating assembly is arranged on the base, is connected with the mixing assembly and is used for driving the mixing assembly to rotate in a reciprocating manner;
the driving assembly is installed on the base and connected with the reciprocating assembly and used for driving the reciprocating assembly to rotate.
Compared with the prior art, the embodiment of the utility model has following beneficial effect:
the utility model is provided with the cooling component, is arranged on the base and is used for cooling the centrifugal fire-fighting smoke exhaust fan; the mixing assembly is arranged on the cooling assembly and is used for cooling the cooling water in the cooling assembly; the reciprocating assembly is arranged on the base, is connected with the mixing assembly and is used for driving the mixing assembly to rotate in a reciprocating manner; the driving assembly is installed on the base and connected with the reciprocating assembly and used for driving the reciprocating assembly to rotate. Open centrifugal fire control smoke exhaust fan, can carry out the processing of discharging fume, when needs cool down centrifugal fire control smoke exhaust fan, open cooling module, cooling module can cool down centrifugal fire control smoke exhaust fan's surface, opens drive assembly, drive assembly can drive reciprocal subassembly and carry out reciprocal rotation for reciprocal subassembly can drive two sets of hybrid module and carry out the antiport, and then makes two sets of hybrid module carry out abundant mixture to the cooling water in the cooling module, thereby increased the cooling homogeneity to cooling module, and then improved the cooling effect to centrifugal fire control smoke exhaust fan.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is the overall structure schematic diagram of the centrifugal fire-fighting smoke exhaust fan provided by the embodiment of the utility model.
Fig. 2 is a schematic structural diagram of a reciprocating assembly provided in an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a second wheel according to an embodiment of the present invention.
Reference numerals: 1-base, 2-centrifugal fire-fighting smoke exhaust fan, 3-cooling component, 31-cooling machine, 32-water pump, 33-cooling pipe, 34-water inlet, 4-mixing component, 41-rotating rod, 42-stirring blade, 5-reciprocating component, 51-device box, 52-first rotating wheel, 53-first arc groove, 54-second rotating wheel, 55-second arc groove, 56-rotating frame, 57-rotating column, 58-sliding groove, 6-driving component, 61-rotating shaft, 62-driving component, 63-rotating frame, 64-rotating column, 65-connecting rod and 66-rotating rod.
Detailed Description
In order to make the objects, technical solutions 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 embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided to illustrate specific embodiments of the present invention.
Referring to fig. 1 to 3, a centrifugal fire-fighting smoke exhaust fan includes:
the fire-fighting smoke exhaust fan comprises a base 1, wherein a centrifugal fire-fighting smoke exhaust fan 2 is arranged on the base 1;
the cooling assembly 3 is arranged on the base 1 and used for cooling the centrifugal fire-fighting smoke exhaust fan 2;
the mixing component 4 is arranged on the cooling component 3 and is used for cooling the cooling water in the cooling component 3;
the reciprocating component 5 is arranged on the base 1, is connected with the mixing component 4 and is used for driving the mixing component 4 to rotate in a reciprocating manner;
and the driving component 6 is arranged on the base 1 and connected with the reciprocating component 5 for driving the reciprocating component 5 to rotate.
The embodiment of the utility model provides an in, open centrifugal fire control smoke exhaust fan 2, can carry out the processing of discharging fume, when needs are cooled down centrifugal fire control smoke exhaust fan 2, open cooling module 3, cooling module 3 can carry out cooling to centrifugal fire control smoke exhaust fan 2's surface, opens drive assembly 6, drive assembly 6 can drive reciprocal subassembly 5 and carry out reciprocating rotation for reciprocal subassembly 5 can drive two sets of hybrid module 4 and carry out the antiport, and then makes two sets of hybrid module 4 can carry out abundant mixture to the cooling water in the cooling module 3, thereby has increased the cooling homogeneity to cooling module 3, and then has improved the cooling effect to centrifugal fire control smoke exhaust fan 2.
In an embodiment of the present invention, as shown in fig. 1, the cooling assembly 3 includes:
the cooler 31 is arranged in the base 1, and the surface of the cooler is provided with a water inlet 34;
and the water pump 32 is arranged in the base 1, and the output end of the water pump 32 is communicated with a cooling pipe 33.
In this embodiment, the cooling machine 31 is installed in the base 1, and the surface thereof is provided with a water inlet 34; the water pump 32 is installed in the base 1, and the output end of the water pump 32 is communicated with a cooling pipe 33. The cooling pipe 33 is wound on the surface of the centrifugal fire-fighting smoke exhaust fan 2, and the end of the cooling pipe 33 is mounted on the base 1.
Open centrifugal fire control smoke exhaust fan 2, can carry out the processing of discharging fume, when needs are cooled down to centrifugal fire control smoke exhaust fan 2, can inject the cooling water into base 1 through water inlet 34, open cooler 31, can cool off the cooling water in the base 1.
The water pump 32 is started, the output end of the water pump 32 can discharge the cooling water in the base 1 through the cooling pipe 33, so that the cooling water in the cooling pipe 33 can cool the centrifugal fire-fighting smoke exhaust fan 2, and the cooling water can enter the inside of the base 1 again through the end part of the cooling pipe 33. The cooler 31 can adopt a cooling unit, and can be purchased by reference on the elutriation.
In an embodiment of the present invention, as shown in fig. 1 and 2, the mixing assembly 4 includes:
the rotating rods 41 are rotatably connected in the base 1, and two groups of the rotating rods 41 are arranged;
and the stirring blade 42 is connected to the surface of the rotating rod 41 and is used for rotating under the driving of the rotating rod 41.
In this embodiment, the rotating rods 41 are rotatably connected in the base 1, and two sets of the rotating rods 41 are provided; the stirring blade 42 is connected to the surface of the rotating rod 41 and is driven by the rotating rod 41 to rotate.
In cooling water after cooling down centrifugal fire control smoke exhaust fan 2 got into base 1 once more, open drive assembly 6 this moment, drive assembly 6 can drive reciprocal subassembly 5 and carry out reciprocating rotation for reciprocal subassembly 5 can drive two sets of dwang 41 and carry out the antiport, and then makes two sets of dwang 41 can drive its surperficial stirring leaf 42 respectively and carry out reciprocating rotation, and then can carry out abundant mixture to the inside cooling water of base 1, is convenient for carry out cooling down once more to centrifugal fire control smoke exhaust fan 2.
In an embodiment of the present invention, as shown in fig. 2 and 3, the reciprocating assembly 5 includes:
an apparatus box 51 mounted on the base 1;
a first rotating wheel 52 installed on the surface of the rotating rod 41, the surface being provided with a first arc-shaped groove 53;
the second rotating wheel 54 is installed on the surface of the other group of rotating rods 41, a second arc-shaped groove 55 is formed in the surface, and a rotating frame 56 is fixed on the inner wall of the second arc-shaped groove 55;
a rotary post 57 attached to a surface of the rotary frame 56;
the sliding groove 58 is opened in the first rotating wheel 52 and is rotatably connected with the rotating column 57.
In the present embodiment, the apparatus box 51 is mounted on the base 1; the first rotating wheel 52 is arranged on the surface of the rotating rod 41, and a first arc-shaped groove 53 is formed in the surface; the second rotating wheel 54 is installed on the surface of the other group of rotating rods 41, a second arc-shaped groove 55 is formed in the surface, and a rotating frame 56 is fixed on the inner wall of the second arc-shaped groove 55; the rotating column 57 is connected to the surface of the rotating frame 56; the sliding groove 58 is opened in the first rotating wheel 52 and is rotatably connected with the rotating column 57.
Starting the driving assembly 6, wherein the driving assembly 6 can drive the second rotating wheel 54 to rotate back and forth, so that the second rotating wheel 54 can drive one group of rotating rods 41 to rotate, and can drive the rotating frame 56 to rotate when the second rotating wheel 54 rotates, and when the rotating frame 56 drives the rotating column 57 to slide into the sliding slot 58 on the surface of the first rotating wheel 52, the first rotating wheel 52 can drive the other group of rotating rods 41 to rotate reversely under the action of the sliding slot 58 and the rotating column 57; and then the two sets of rotating rods 41 can respectively drive the stirring blades 42 on the surfaces thereof to stir the cooling water in the base 1, so that the cooling water in the base 1 and the cooling water entering the base 1 through the cooling pipe 33 can be sufficiently mixed.
The reciprocating assembly 5 can also be replaced by a first gear and a second gear, the two sets of gears are respectively installed on the surfaces of the two sets of rotating rods 41, and the two sets of gears are meshed and connected with each other, so that the rotating rods 41 can rotate under the action of the two sets of gears.
In an embodiment of the present invention, as shown in fig. 1 and 2, the driving assembly 6 includes:
a driving member 62 mounted on the device box 51, wherein the output end of the driving member 62 is connected with a rotating shaft 61;
a rotating frame 63 connected to the surface of the rotating shaft 61 and having a rotating post 64 mounted thereon;
and a rotating rod 66 which is arranged on the surface of the second rotating wheel 54 and is rotationally connected with the rotating column 64 through a connecting rod 65.
In this embodiment, the driving member 62 is mounted on the device box 51, and the output end of the driving member 62 is connected with the rotating shaft 61; the rotating frame 63 is connected to the surface of the rotating shaft 61, and the surface of the rotating frame is provided with a rotating column 64; the rotating rod 66 is mounted on the surface of the second rotating wheel 54 and is rotatably connected with the rotating column 64 through a connecting rod 65.
The driving part 62 is turned on, the output end of the driving part 62 can drive the rotating shaft 61 to rotate, the rotating shaft 61 can drive the rotating frame 63 to rotate when rotating, so that the rotating frame 63 can drive the second rotating wheel 54 to rotate through the rotating post 64, the connecting rod 65 and the rotating rod 66, so that the second rotating wheel 54 can drive one group of the rotating rods 41 to rotate on the base 1,
when the second rotating wheel 54 rotates, the rotating frame 56 can be driven to rotate, and when the rotating frame 56 drives the rotating column 57 to slide into the sliding slot 58 on the surface of the first rotating wheel 52, the first rotating wheel 52 can drive the other group of rotating rods 41 to rotate reversely under the action of the sliding slot 58 and the rotating column 57; make two sets of dwang 41 can drive its surperficial stirring leaf 42 respectively and rotate to can carry out abundant mixture to the cooling water in the base 1, improve the stirring homogeneity to the cooling water, and then can improve the cooling effect to centrifugal fire control smoke exhaust fan 2, and then can improve centrifugal fire control smoke exhaust fan 2's life.
The driving member 62 may be an electric motor or a pneumatic motor, so as to drive the rotating shaft 61 to rotate stably.
The utility model discloses a theory of operation is: open centrifugal fire control smoke exhaust fan 2, can carry out the processing of discharging fume, when needs are cooled down to centrifugal fire control smoke exhaust fan 2, can inject the cooling water into in base 1 through water inlet 34, open cooler 31, can cool off the cooling water in the base 1. The water pump 32 is started, the output end of the water pump 32 can discharge the cooling water in the base 1 through the cooling pipe 33, so that the cooling water in the cooling pipe 33 can cool the centrifugal fire-fighting smoke exhaust fan 2, and the cooling water can enter the inside of the base 1 again through the end part of the cooling pipe 33.
The driving part 62 is turned on, the output end of the driving part 62 can drive the rotating shaft 61 to rotate, the rotating shaft 61 can drive the rotating frame 63 to rotate when rotating, so that the rotating frame 63 can drive the second rotating wheel 54 to rotate through the rotating post 64, the connecting rod 65 and the rotating rod 66, so that the second rotating wheel 54 can drive one group of the rotating rods 41 to rotate on the base 1,
when the second rotating wheel 54 rotates, the rotating frame 56 can be driven to rotate, and when the rotating frame 56 drives the rotating column 57 to slide into the sliding slot 58 on the surface of the first rotating wheel 52, the first rotating wheel 52 can drive the other group of rotating rods 41 to rotate reversely under the action of the sliding slot 58 and the rotating column 57; make two sets of dwang 41 can drive its surperficial stirring leaf 42 respectively and rotate to can carry out abundant mixture to the cooling water in the base 1, improve the stirring homogeneity to the cooling water, and then can improve the cooling effect to centrifugal fire control smoke exhaust fan 2, and then can improve centrifugal fire control smoke exhaust fan 2's life.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a centrifugal fire control smoke exhaust fan which characterized in that includes:
the base is provided with a centrifugal fire-fighting smoke exhaust fan;
the cooling assembly is arranged on the base and used for cooling the centrifugal fire-fighting smoke exhaust fan;
the mixing assembly is arranged on the cooling assembly and is used for cooling the cooling water in the cooling assembly;
the reciprocating assembly is arranged on the base, is connected with the mixing assembly and is used for driving the mixing assembly to rotate in a reciprocating manner;
the driving assembly is installed on the base and connected with the reciprocating assembly and used for driving the reciprocating assembly to rotate.
2. The centrifugal fire protection smoke exhaust fan of claim 1 wherein the cooling assembly comprises:
the cooler is arranged in the base, and the surface of the cooler is provided with a water inlet;
the water pump is installed in the base, and the output end of the water pump is communicated with a cooling pipe.
3. The centrifugal fire protection smoke exhaust fan of claim 2 wherein the mixing assembly comprises:
the rotating rods are rotatably connected in the base and are provided with two groups;
the stirring blade is connected to the surface of dwang for rotate under the drive of dwang.
4. The centrifugal fire protection smoke exhaust fan of claim 3 wherein the reciprocating assembly comprises:
the device box is arranged on the base;
the first rotating wheel is arranged on the surface of the rotating rod, and a first arc-shaped groove is formed in the surface of the rotating rod;
the second rotating wheel is arranged on the surface of the other group of rotating rods, a second arc-shaped groove is formed in the surface of the second rotating wheel, and a rotating frame is fixed on the inner wall of the second arc-shaped groove;
the rotating column is connected to the surface of the rotating frame;
the spout, set up in first runner, rotate with the rotation post and be connected.
5. The centrifugal fire protection and smoke exhaust fan of claim 4, wherein the drive assembly comprises:
the driving piece is arranged on the device box, and the output end of the driving piece is connected with a rotating shaft;
the rotating frame is connected to the surface of the rotating shaft, and the surface of the rotating frame is provided with a rotating column;
and the rotating rod is arranged on the surface of the second rotating wheel and is rotationally connected with the rotating column through a connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222685745.9U CN218669942U (en) | 2022-10-12 | 2022-10-12 | Centrifugal fire-fighting smoke exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222685745.9U CN218669942U (en) | 2022-10-12 | 2022-10-12 | Centrifugal fire-fighting smoke exhaust fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218669942U true CN218669942U (en) | 2023-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222685745.9U Active CN218669942U (en) | 2022-10-12 | 2022-10-12 | Centrifugal fire-fighting smoke exhaust fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218669942U (en) |
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2022
- 2022-10-12 CN CN202222685745.9U patent/CN218669942U/en active Active
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