CN219908040U - Air circulation device for high-speed cable braiding machine - Google Patents
Air circulation device for high-speed cable braiding machine Download PDFInfo
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- CN219908040U CN219908040U CN202321106354.5U CN202321106354U CN219908040U CN 219908040 U CN219908040 U CN 219908040U CN 202321106354 U CN202321106354 U CN 202321106354U CN 219908040 U CN219908040 U CN 219908040U
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- air inlet
- circulation device
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- 238000009954 braiding Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
- 238000005192 partition Methods 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model relates to an air circulation device for a cable high-speed braiding machine, which comprises an exhaust duct and an air inlet duct which are arranged on a machine case, wherein the air inlet duct is provided with an air inlet fan, a collecting pipe, a fan and a water tank, the water tank is provided with an air inlet, an air outlet, a water inlet pipe and a water outlet, the exhaust duct is communicated with the air inlet of the collecting pipe, the air outlet of the collecting pipe is communicated with the air inlet of the fan, and the air outlet of the fan is communicated with the air inlet of the water tank; a plurality of baffle plates are arranged between the air inlet and the air outlet of the water tank, and form a curved flow channel; the advantages are that: the hot air in the case is discharged into the water tank through the pipeline and the fan to be cooled and discharged, oil gas in the air can be removed by placing the oil removal agent in the water tank, and meanwhile, most dust in the air can be taken away by water, so that the air discharged from the water tank has lower temperature, the temperature near the braiding machine group is kept not to rise, and the air quality near the region is improved.
Description
Technical Field
The utility model relates to the field of cable braiding equipment, in particular to an air circulation device for a high-speed cable braiding machine.
Background
After the cable high-speed braiding machine runs for a long time, a large amount of hot air can be accumulated in the machine case, so that the temperature in the machine case is far higher than the external temperature, and the production efficiency of the high-speed braiding machine is affected. The existing heat dissipating device adopts a mode of arranging ventilation holes on the side wall of a case and additionally installing a heat dissipating fan to perform heat reducing treatment, and the effect is not ideal although a certain heat dissipating effect is achieved.
The reason is that: a plurality of cable high-speed braiding machines (process requirements and convenience in management) are intensively arranged in the same factory building, hot air exhausted by the cooling fan is not guided by a pipeline and is directly exhausted near the braiding machine group, so that the temperature of air near the braiding machine group is increased, and the high-temperature air is sucked into the machine box for cooling, so that the cooling effect is poor; secondly, the hot air exhausted by the cooling fan contains impurities such as chips, oil gas and the like, so that the air quality in the area is poor.
Based on this, the present application is hereby proposed.
Disclosure of Invention
The utility model aims to provide an air circulation device for a cable high-speed braiding machine, which is used for solving the defects of the existing heat dissipation device.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
the air circulation device for the cable high-speed braiding machine comprises an exhaust duct and an air inlet duct which are arranged on a machine case, wherein an air inlet fan is arranged at the air inlet duct, and the air circulation device further comprises a collecting pipe, a fan and a water tank, wherein an air inlet, an air outlet, a water inlet pipe and a water outlet pipe are arranged on the water tank;
a plurality of partition boards are arranged between the air inlet and the air outlet of the water tank, among two adjacent partition boards, the top of one partition board is fixed with the top of the inner wall of the water tank, a channel is reserved between the bottom of the partition board and the bottom of the inner wall of the water tank, the bottom of the other partition board is fixed with the bottom of the inner wall of the water tank, and a channel is reserved between the top of the partition board and the top of the inner wall of the water tank.
Further, the exhaust duct and the air inlet duct are provided with filter screens.
Further, the filter screen located at the exhaust duct is in a frustum shape, the large-caliber end of the frustum filter screen is located above and fixed with the exhaust duct, and the small-caliber end of the frustum filter screen is located below and detachably connected with an oil storage bowl.
Further, the water tank comprises a shunt tube, an air inlet of the shunt tube is communicated with an air outlet of the water tank, and the air outlet of the shunt tube faces to an air inlet duct of the machine case; the air inlet duct of the case extends outwards to form a horn mouth, and the air outlet of the shunt tube is positioned in the horn mouth and is kept in a gap with the inner wall of the horn mouth.
Further, a water vapor filter plate is arranged on the air outlet side of the shunt tube.
Further, the device comprises a controller, wherein an electric control air valve I is arranged on a pipeline between the exhaust duct and the collecting pipe, the flow dividing pipe comprises a plurality of air outlets, an electric control air valve II is arranged at each air outlet of the flow dividing pipe, and a temperature sensor I is arranged in the case;
the temperature sensor I is used for detecting the temperature in the case and feeding back a temperature signal to the controller, and the controller controls the opening and closing of the electric control air valve I, the electric control air valve II, the fan and the air inlet fan according to the temperature in the case.
Furthermore, the water inlet pipe and the water outlet pipe of the water tank are respectively provided with an electric control water valve, and a second temperature sensor is arranged in the water tank; the second temperature sensor is used for detecting the temperature in the water tank and feeding back a temperature signal to the controller, and the controller controls the opening and closing of the electric control water valve according to the temperature in the water tank.
The utility model has the advantages that:
1. the hot air in the case is discharged into the water tank through the pipeline and the fan for cooling and then is discharged, oil gas in the air can be removed by putting an oil removing agent into the water tank, and meanwhile, most dust in the air can be taken away by water, so that the temperature of the air discharged from the water tank is close to or even lower than that of the air in a factory building, the temperature near a braiding machine group is kept not to rise, and the air quality near the region is improved;
2. the air circulation device has simple structure, and a plurality of high-speed braiding machines can share one air circulation device, and the cost is not too high although a certain transformation cost exists;
3. a simple intelligent control system is added into the device, so that the automation degree of the device is improved.
Drawings
FIG. 1 is a schematic view of the construction of the present utility model in an embodiment;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a schematic diagram of a frame of the intelligent control system of the air circulation device of FIG. 1;
description of the reference numerals
1-a cable high-speed braiding machine case; 2-an exhaust duct; 3-an air inlet duct; 4-an air intake fan; 5-filtering the mixture; 6-an oil storage bowl; 7-an air pipe; 8-collecting pipe; 9-a fan; 10-a water tank; 11-a separator; 12-a first temperature sensor; 13-a water inlet pipe; 14-a water outlet pipe; 15-shunt; 16-flare; 17-a water vapor filter plate; 18-second temperature sensor.
Detailed Description
The present utility model will be described in further detail with reference to the following embodiments, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like herein indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1
The embodiment provides an air circulation device for a cable high-speed braiding machine, as shown in fig. 1 to 3, an exhaust duct 2 and an air inlet duct 3 are formed in a case 1 of the cable high-speed braiding machine, an air inlet fan 4 is arranged at the air inlet duct 3, the air circulation device further comprises a collecting pipe 8, a fan 9 and a water tank 10, and an air inlet, an air outlet, a water inlet pipe 13 and a water outlet pipe 14 are formed in the water tank 10.
The exhaust duct 2 of the high-speed braiding machine of many cables is communicated with air inlet of the manifold 8 through the air pipe 7, the air outlet of the manifold 8 is communicated with air inlet of the blower 9, the air outlet of the blower 9 is communicated with air inlet of the water tank 10 through the air channel. A plurality of baffle plates 11 are arranged between the air inlet and the air outlet of the water tank 10, among two adjacent baffle plates 11, one baffle plate 11 is fixed at the top of the inner wall of the water tank 10, a channel is reserved between the bottom of the baffle plate 11 and the bottom of the inner wall of the water tank 10, the other baffle plate 11 is fixed at the bottom of the inner wall of the water tank 10, a channel is reserved between the top of the baffle plate and the top of the inner wall of the water tank 10, an S-shaped curved channel is formed between the baffle plates 11 and the top and bottom surfaces of the water tank 10, the supplied and discharged gas flows away, the arrangement of the baffle plates 11 increases the path of the gas flowing away, and the cooling time of the gas is prolonged.
When in use, hot air in the case 1 is sucked by the fan 9 and is discharged into the water tank 10, cold water (normal-temperature water can also be used for cooling the hot air) in the water tank 10, and the cooled hot air is discharged through the air outlet of the water tank 10. This prevents the cabinet 1 from directly exhausting hot air, affecting the air temperature around the equipment area, and secondly, the water can contain some of the dust and grease in the air (even if oil removal agents can be added to the water). The air intake fan 4 sucks cold air into the cabinet 1 to cool the cabinet 1. Preferably, in this embodiment, the exhaust duct 2 and the intake duct 3 are provided with a filter screen 5, the filter screen 5 at the exhaust duct 2 is used for filtering dust and oil gas in hot air in the chassis 1, and the filter screen 5 in the intake duct 3 is used for filtering dust in air in a factory building. Because the oil gas content in the case 1 is very high, in order to avoid frequently replacing the filter screen 5, the filter screen 5 positioned at the exhaust duct 2 in the embodiment is in a frustum shape, the large-caliber end of the frustum filter screen is positioned above and fixed with the exhaust duct 2, and the small-caliber end of the frustum filter screen is positioned below and detachably connected with an oil storage bowl 6; through the filter screen structure of imitate lampblack absorber department, after the oil gas in the quick-witted case 1 attached to filter screen 5, can drip to in the oil storage bowl 6 along conical structure, only need the periodic cleaning oil storage bowl 6 can reduce the change number of times of filter screen 5.
Example 2
In the above embodiment, the cooled air is directly discharged into the factory, the air suction pipe sucks the air in the factory to cool the chassis 1, and the temperature of the air discharged from the water tank 10 is generally lower than that of the air in the factory. In order to improve the cooling effect, the embodiment is provided with the shunt tube 15, the air inlet of the shunt tube 15 is communicated with the air outlet of the water tank 10, and the air outlet of the shunt tube 15 faces the air inlet duct 3 of the case 1; the air inlet duct 3 of the case 1 extends outwards from the case 1 to form a horn mouth 16, and the air outlet of the shunt tube 15 is positioned in the horn mouth 16 and a gap is reserved between the air outlet and the inner wall of the horn mouth 16. In this way, the air inlet duct 3 can suck the cold air discharged from the water tank 10 as much as possible, and the cooling effect is improved. Because the air circulation device serves a plurality of braiding machines simultaneously, the amount of cool air split into each air inlet duct 3 is not necessarily the same, and the horn mouth 16 and the gap are arranged, the air inlet amount can be made up just by sucking part of air in a factory. Preferably, in this embodiment, a water vapor filter plate 17 is disposed on the air outlet side of the shunt tube 15, so as to filter water vapor in the cooled air, and avoid affecting the equipment in the chassis 1.
Example 3
In order to improve the intelligent control degree of the air circulation device, the embodiment also comprises a controller, wherein an electric control air valve I is arranged on a pipeline between the exhaust duct 2 and the collecting pipe 8, the shunt pipe 15 comprises a plurality of air outlets, an electric control air valve II is arranged at each air outlet of the shunt pipe 15, and a temperature sensor I12 is arranged in the case 1; the first temperature sensor 12 is used for detecting the temperature in the case 1 and feeding back a temperature signal to the controller, and the controller controls the opening and closing of the first electric control air valve, the second electric control air valve, the fan 9 and the air inlet fan 4 according to the temperature in the case 1. The water inlet pipe 13 and the water outlet pipe 14 of the water tank 10 are respectively provided with an electric control water valve, and the water tank 10 is internally provided with a second temperature sensor 18; the second temperature sensor 18 is used for detecting the temperature in the water tank 10 and feeding back a temperature signal to the controller, and the controller controls the opening and closing of the electric control water valve according to the temperature in the water tank 10.
When the temperature in the high-speed braiding machine is normal, the electric control air valve is closed, and the fan 9 is stopped; when the temperature in the case 1 of one or more high-speed braiding machines is abnormal, the fan 9 is started, the first and second electric control air valves corresponding to the devices are opened, and the air inlet fan 4 is opened.
When the water temperature in the water tank 10 is normal, the electric control water valve is closed; when the water temperature in the water tank 10 is abnormal, the first electric control water valve and the second electric control water valve are opened to replace the hot water in the water tank 10. As shown in fig. 1, the water inlet and outlet pipes 14 of the present embodiment are provided on both left and right sides of the water tank 10 due to the provision of the partition 11 in order to improve the water replacement efficiency.
The above embodiments are only for illustrating the concept of the present utility model and not for limiting the protection of the claims of the present utility model, and all the insubstantial modifications of the present utility model using the concept shall fall within the protection scope of the present utility model.
Claims (7)
1. The air circulation device for the cable high-speed braiding machine comprises an exhaust duct and an air inlet duct which are arranged on a machine case, wherein an air inlet fan is arranged at the air inlet duct;
a plurality of partition boards are arranged between the air inlet and the air outlet of the water tank, among two adjacent partition boards, the top of one partition board is fixed with the top of the inner wall of the water tank, a channel is reserved between the bottom of the partition board and the bottom of the inner wall of the water tank, the bottom of the other partition board is fixed with the bottom of the inner wall of the water tank, and a channel is reserved between the top of the partition board and the top of the inner wall of the water tank.
2. An air circulation device for a cable high-speed braiding machine according to claim 1, wherein the exhaust duct and the intake duct are provided with filter screens.
3. The air circulation device for the cable high-speed braiding machine according to claim 2, wherein the filter screen positioned at the exhaust duct is in a frustum shape, a large-caliber end of the frustum filter screen is positioned above and fixed with the exhaust duct, and a small-caliber end of the frustum filter screen is positioned below and detachably connected with an oil storage bowl.
4. The air circulation device for the cable high-speed braiding machine according to claim 1, wherein the air circulation device comprises a shunt pipe, an air inlet of the shunt pipe is communicated with an air outlet of the water tank, and the air outlet of the shunt pipe faces an air inlet duct of the machine case; the air inlet duct of the case extends outwards to form a horn mouth, and the air outlet of the shunt tube is positioned in the horn mouth and is kept in a gap with the inner wall of the horn mouth.
5. An air circulation device for a high-speed cable braiding machine as claimed in claim 4, wherein the outlet side of the shunt tube is provided with a water vapour filter plate.
6. The air circulation device for the cable high-speed braiding machine according to claim 4, wherein the air circulation device comprises a controller, an electric control air valve I is arranged on a pipeline between the exhaust duct and the collecting pipe, the collecting pipe comprises a plurality of air outlets, an electric control air valve II is arranged at each air outlet of the collecting pipe, and a temperature sensor I is arranged in the machine case;
the temperature sensor I is used for detecting the temperature in the case and feeding back a temperature signal to the controller, and the controller controls the opening and closing of the electric control air valve I, the electric control air valve II, the fan and the air inlet fan according to the temperature in the case.
7. The air circulation device for the cable high-speed braiding machine according to claim 6, wherein the water inlet pipe and the water outlet pipe of the water tank are respectively provided with an electric control water valve, and a second temperature sensor is arranged in the water tank; the second temperature sensor is used for detecting the temperature in the water tank and feeding back a temperature signal to the controller, and the controller controls the opening and closing of the electric control water valve according to the temperature in the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321106354.5U CN219908040U (en) | 2023-05-06 | 2023-05-06 | Air circulation device for high-speed cable braiding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321106354.5U CN219908040U (en) | 2023-05-06 | 2023-05-06 | Air circulation device for high-speed cable braiding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219908040U true CN219908040U (en) | 2023-10-27 |
Family
ID=88426790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321106354.5U Active CN219908040U (en) | 2023-05-06 | 2023-05-06 | Air circulation device for high-speed cable braiding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219908040U (en) |
-
2023
- 2023-05-06 CN CN202321106354.5U patent/CN219908040U/en active Active
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