CN219430061U - Air-cooling chamber capable of controlling air quantity - Google Patents
Air-cooling chamber capable of controlling air quantity Download PDFInfo
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- CN219430061U CN219430061U CN202223395718.4U CN202223395718U CN219430061U CN 219430061 U CN219430061 U CN 219430061U CN 202223395718 U CN202223395718 U CN 202223395718U CN 219430061 U CN219430061 U CN 219430061U
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- air cooling
- cooling chamber
- forced air
- bearing
- cooling frame
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Abstract
The utility model discloses a controllable air quantity air cooling chamber, which belongs to the technical field of air cooling chambers and aims at solving the problem that the control effect on the size of the air cooling chamber is poor when the air cooling chamber is ventilated; according to the utility model, through the arrangement of the axial flow fan, external natural wind can be guided, so that gas is transmitted to the inside of the air cooling chamber, when the gas is input to the inside of the air cooling chamber, the temperature of a machined part in the air cooling chamber is reduced, the cooling effect on the machined part is realized, and meanwhile, the natural wind from the outside can flow more uniformly to the inside under the arrangement of a plurality of air nozzles.
Description
Technical Field
The utility model belongs to the technical field of air cooling chambers, and particularly relates to an air cooling chamber with controllable air quantity.
Background
The heat treatment furnace is characterized in that a roller is arranged at intervals along the whole length of the furnace, the material runs on the roller, burners can be arranged on a hearth above and below the roller for supplying heat, the roller is provided with two types of ring rollers (with disc-shaped roller rings) and flat rollers, the former can only be used for heating plates, and the latter can be used for heating plates, section steel, pipes and bars. The outer shell of the roll is typically made of heat resistant steel, and silicon carbide is also used.
In the prior art, when steel and aluminium circular bottle or stick body are processed, need cool off in the production process so that follow-up processing and transportation are carried out, generally divide into forced air cooling and water-cooling when cooling the machined part and cool down the processing, when the air cooling room is directly blown into to the big fan, can make the machined part cool down unevenly, whole cooling is slow, influences production efficiency, thereby produces that the tissue performance is poor and causes the product performance unstable.
Therefore, a controllable air quantity air cooling chamber is needed, and the problem that the control effect of the air cooling chamber in ventilation is poor in the prior art is solved.
Disclosure of Invention
The utility model aims to provide an air cooling chamber with controllable air quantity, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a controllable amount of wind forced air cooling room, includes the forced air cooling frame, the inside of forced air cooling frame is provided with the forced air cooling room, and the vent has been seted up to the top lateral wall of forced air cooling frame, one side intercommunication of forced air cooling frame has the forced air cooling room chamber, the forced air cooling room chamber is located the top of forced air cooling room, the forced air cooling room chamber with the forced air cooling room is linked together, one side of forced air cooling frame is provided with axial fan, axial fan's one end is located the inside of forced air cooling room, axial fan's one end is located the outside of forced air cooling frame, the inside of forced air cooling room is provided with the tuyere, and a plurality of the tuyere is the symmetry setting, the tuyere with the forced air cooling room is linked together, the inside of forced air cooling frame is provided with a plurality of roller bars that are the symmetry setting, the roller bar is located the one end in the forced air cooling frame outside is fixed with the bearing, one side of forced air cooling frame is provided with connecting washer, the below of bearing washer is provided with the bearing washer, one side of bearing is provided with hexagon head cap nut, the connecting washer is located one side of bearing is provided with the hexagon bolt, the hexagon nut is fixed in the air cooling frame bottom one side through the fan nut is located the side of the air cooling nut.
Preferably, one end of the speed reducer is provided with a connecting shaft, one end outer surface of the connecting shaft is provided with a speed reducer sprocket, the outer surfaces of a plurality of bearings are provided with bearing sprockets, the bearing sprockets are positioned on the same horizontal line, and chains are arranged outside the bearing sprockets and the speed reducer sprocket.
Preferably, a rotating shaft is arranged in the axial flow fan, an impeller is arranged on the outer surface of the rotating shaft, and the wind speed and the flow direction of the impeller are consistent with those of the air cooling chamber.
Preferably, a plurality of the rollers are arranged in parallel, the distances between two adjacent rollers are the same, and a workpiece is transferred between the two rollers.
Preferably, an air suction cover is communicated with the top of the air cooling chamber, the air suction cover is communicated with the air cooling chamber, and the air suction cover is positioned on one side of the air cooling frame and is in an inverted funnel-shaped structure.
Preferably, the axial flow fan is communicated with the tuyere, and the cross section of the connecting washer is arc-shaped.
Compared with the prior art, the air cooling chamber with the controllable air quantity provided by the utility model at least comprises the following beneficial effects:
(1) Through axial fan's setting, can carry out the water conservancy diversion to external natural wind, make the inside of gaseous to the forced air cooling room transmit, when the inside of gaseous to the forced air cooling room carries out the input, can cool down the inside machined part of forced air cooling room and temperature, realize cooling effect to the machined part, simultaneously under the setting of a plurality of tuyere, can make the more even to inside flow of natural wind that comes from the external.
(2) Through the setting of speed reducer, the speed reducer can drive the speed reducer sprocket and rotate when rotating, and under the effect of speed reducer sprocket and chain, make the bearing can drive the roller bar and rotate to transmit the removal operation to the machined part, control inside amount of wind and wind speed through the arbor wheel fan, realize the size to the inside amount of wind of forced air cooling chamber.
Drawings
FIG. 1 is a schematic view of the main section structure of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
fig. 3 is a schematic top view of the present utility model.
In the figure: 1. an air cooling frame; 2. an air cooling chamber; 3. an axial flow fan; 4. a tuyere; 5. a roller; 6. a bearing; 7. a connection gasket; 8. a bearing washer; 9. a hexagonal bolt; 10. a speed reducer; 11. a speed reducer sprocket; 12. a bearing sprocket; 13. a chain; 14. an air suction cover.
Description of the embodiments
The utility model is further described below with reference to examples.
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are some, but not all, embodiments of the present utility model, and all other embodiments obtained by persons of ordinary skill in the art without inventive labor based on the described embodiments of the present utility model are included in the scope of protection of the present utility model.
The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.
Referring to fig. 1-3, the utility model provides a controllable air volume air cooling chamber, which comprises an air cooling frame 1, wherein an air cooling chamber 2 is arranged in the air cooling frame 1, a ventilation opening is formed on the side wall of the top end of the air cooling frame 1, one side of the air cooling frame 1 is communicated with an air cooling chamber cavity, the air cooling chamber cavity is positioned at the top of the air cooling chamber 2, the air cooling chamber cavity is communicated with the air cooling chamber 2, an axial flow fan 3 is arranged on one side of the air cooling frame 1, one end of the axial flow fan 3 is positioned in the air cooling chamber 2, one end of the axial flow fan 3 is positioned outside the air cooling frame 1, an air nozzle 4 is arranged in the air cooling chamber 2, a plurality of air nozzles 4 are symmetrically arranged, the air nozzle 4 is communicated with the air cooling chamber 2, a plurality of symmetrically arranged roller bars 5 are arranged in the air cooling frame 1, one end of the roller bars 5 positioned at the outer side of the air cooling frame 1 is fixedly provided with a bearing 6, one side of the air cooling frame 1 is provided with a connecting gasket 7, the below of bearing 6 is provided with bearing washer 8, connecting washer 7 is located the outer wall of bearing 6, one side of bearing 6 is provided with hex bolts 9, hex bolts 9 are located the both sides of bearing 6 and one side inner wall threaded connection of forced air cooling frame 1, connecting washer 7 passes through hex nuts to be fixed in the outside of forced air cooling frame 1 bottom, one side of forced air cooling frame 1 is provided with speed reducer 10, specifically, through axial fan 3's setting, natural wind to the external world conveys, make the wind blow into to the inside of forced air cooling chamber 2 through tuyere 4, cool down the inside of forced air cooling chamber 2 and handle, thereby realize the forced air cooling effect to inside machined part, connecting washer 7 and bearing washer 8 can be when bearing 6 is using simultaneously, more stable and healthy reduction is to the outside friction of bearing 6.
One end of speed reducer 10 is provided with the connecting axle, and the one end surface of connecting axle is provided with speed reducer sprocket 11, and the surface of a plurality of bearings 6 is provided with bearing sprocket 12, and bearing sprocket 12 is located same horizontal line, and bearing sprocket 12 all is provided with chain 13 with the outside of speed reducer sprocket 11, specifically, drives the connecting axle through speed reducer 10 and rotates with outside speed reducer sprocket 11, makes chain 13 rotate, makes a plurality of bearings 6 can rotate under the effect of chain 13 and bearing sprocket 12, carries out conveying operation to the machined part.
The inside of axial fan 3 is provided with the rotation axis, and the surface of rotation axis is provided with the impeller, and the wind speed flow direction of impeller is unanimous with the wind speed flow direction of forced air cooling room 2, specifically, through the rotation of shaft wheel fan, makes its inside impeller rotate, stirs the conveying to external natural wind, makes the wind air current can flow with the equidirectional of the axle of fan blade.
The multiple rollers 5 are arranged in parallel, the distances between two adjacent rollers 5 are the same, workpieces are transferred between the two rollers 5, and specifically, the rollers 5 are arranged to roll and convey the workpieces between the two rollers 5 when rotating at a uniform speed, so that the workpieces move forwards to be stacked upwards.
The top of the air cooling chamber 2 is communicated with an air suction cover 14, and the air suction cover 14 is located on one side of the air cooling frame 1 and is in an inverted funnel-shaped structure, specifically, when the air flows upwards through the arrangement of the air suction cover 14, the air can float towards the center under the shape of the air suction cover 14 so as to be convenient for the air to flow out.
The axial fan 3 is communicated with the tuyere 4, the cross section of the connecting washer 7 is arc-shaped, and specifically, the connecting washer 7 is arranged through the arc surface of the connecting washer 7, so that the connecting washer can be better attached to the bearing 6, the stability of the bearing 6 during positioning is higher, and the abrasion to the outside of the bearing 6 is reduced.
Working principle: when carrying out the heat treatment furnace or the cylindrical machined part that industrial furnace processed out cools down the cooling, after putting the inside of air inlet cold chamber 2 with the machined part, start power drive axial fan 3 and speed reducer 10 operate, the impeller in can driving when carrying out the operation rotates, when inside impeller rotation, gaseous follow air intake axial gets into the impeller, receive the pushing of blade on the impeller and make gaseous energy rise, then flow in the stator, the stator will deflect the gas flow and become axial flow, simultaneously with the inside of gaseous leading-in tuyere 4, tuyere 4 can lead out the gas of going into, make gas blow into the inside of air cooling chamber 2 from the inside of tuyere 4, through the setting of a plurality of tuyere 4, make natural wind energy blow to the inside of air cooling chamber 2 from different positions, make the temperature of air cooling chamber 2 drop, speed reducer 10 can drive speed reducer sprocket 11 and rotate simultaneously, speed reducer sprocket 11 can drive chain 13 and rotate when rotating, chain 13 can drive bearing 12 and rotate when rotating, bearing sprocket 12 rotates, the inside is rotated and make bearing sprocket 6 can drive the bearing 6 and make the bearing 5 rotate, can make the inside of cooling roller 5 more evenly in the inside of cooling down the air cooling chamber 2, can make the inside of the cooling roller 5 rotate.
The axial flow fan 3 and the speed reducer 10 can be purchased in the market, the speed reducer 10 of the axial flow fan 3 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that the description is not repeated in the specification
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs, the terms "comprising" or "comprises" and the like as used herein shall mean that the element or article preceding the term encompasses the element or article listed after the term and equivalents thereof without excluding other elements or articles, and that the terms "connected" or "connected" and the like shall not be limited to physical or mechanical connections, but shall also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are merely intended to indicate relative positional relationships that may also be correspondingly altered when the absolute position of the object being described is altered.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a controllable amount of wind forced air cooling chamber, includes forced air cooling frame (1), its characterized in that, the inside of forced air cooling frame (1) is provided with forced air cooling chamber (2), vent has been seted up to the top lateral wall of forced air cooling frame (1), forced air cooling chamber cavity is located the top of forced air cooling chamber (2), forced air cooling chamber cavity with forced air cooling chamber (2) are linked together, one side of forced air cooling frame (1) is provided with axial fan (3), the one end of axial fan (3) is located the inside of forced air cooling chamber (2), the one end of axial fan (3) is located the outside of forced air cooling frame (1), the inside of forced air cooling chamber (2) is provided with tuyere (4), a plurality of tuyere (4) are the symmetry setting, the inside of forced air cooling frame (1) is provided with a plurality of roller bars (5) that are the symmetry setting, roller bars (5) are located the inside of forced air cooling frame (1) is provided with bearing (6), the one end of forced air cooling frame (6) is located the outside of forced air cooling frame (6) is provided with bearing (6) is provided with the gasket (8), the one side is provided with (6) is located the bearing (6) is located the outside of bearing (6) is provided with the gasket (6), one side of bearing (6) is provided with hexagon bolt (9), connecting washer (7) are fixed in the outside of forced air cooling frame (1) bottom through hexagon nut, hexagon bolt (9) are located both sides of bearing (6) with one side inner wall threaded connection of forced air cooling frame (1), one side of forced air cooling frame (1) is provided with speed reducer (10).
2. The controllable air volume air cooling chamber according to claim 1, wherein: one end of speed reducer (10) is provided with the connecting axle, the one end surface of connecting axle is provided with speed reducer sprocket (11), and a plurality of the surface of bearing (6) is provided with bearing sprocket (12), bearing sprocket (12) are located same horizontal line, the outside of bearing sprocket (12) and speed reducer sprocket (11) all is provided with chain (13).
3. The controllable air volume air cooling chamber according to claim 1, wherein: the inside of axial fan (3) is provided with the rotation axis, the surface of rotation axis is provided with the impeller, the wind speed flow direction of impeller is unanimous with the wind speed flow direction of forced air cooling room (2).
4. The controllable air volume air cooling chamber according to claim 1, wherein: the plurality of the roller bars (5) are arranged in parallel, the distances between two adjacent roller bars (5) are the same, and a workpiece is transferred between the two roller bars (5).
5. The controllable air volume air cooling chamber according to claim 1, wherein: the top of the air cooling chamber (2) is communicated with an air suction cover (14), the air suction cover (14) is communicated with the air cooling chamber (2), and the air suction cover (14) is located on one side of the air cooling frame (1) and is in an inverted funnel-shaped structure.
6. The controllable air volume air cooling chamber according to claim 1, wherein: the axial flow fan (3) is communicated with the tuyere (4), and the cross section of the connecting gasket (7) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223395718.4U CN219430061U (en) | 2022-12-19 | 2022-12-19 | Air-cooling chamber capable of controlling air quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223395718.4U CN219430061U (en) | 2022-12-19 | 2022-12-19 | Air-cooling chamber capable of controlling air quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219430061U true CN219430061U (en) | 2023-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223395718.4U Active CN219430061U (en) | 2022-12-19 | 2022-12-19 | Air-cooling chamber capable of controlling air quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219430061U (en) |
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- 2022-12-19 CN CN202223395718.4U patent/CN219430061U/en active Active
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