CN221568851U - Cooling device for screw air compressor - Google Patents
Cooling device for screw air compressor Download PDFInfo
- Publication number
- CN221568851U CN221568851U CN202420154909.1U CN202420154909U CN221568851U CN 221568851 U CN221568851 U CN 221568851U CN 202420154909 U CN202420154909 U CN 202420154909U CN 221568851 U CN221568851 U CN 221568851U
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- Prior art keywords
- cabinet
- air compressor
- protective cabinet
- cooling
- screw air
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- 238000001816 cooling Methods 0.000 title claims abstract description 48
- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000001360 synchronised effect Effects 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009423 ventilation Methods 0.000 abstract description 5
- 230000002776 aggregation Effects 0.000 abstract description 3
- 238000004220 aggregation Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a cooling device for screw air compressor machine, includes the guard cabinet, and screw air compressor machine is fixed to be placed in the guard cabinet, and one side opening and the cooperation of guard cabinet are equipped with the cabinet door, and the air exit is seted up to the top side of guard cabinet, fixed mounting filter screen in the air exit is equipped with the cooling mechanism that can cool down to screw air compressor machine on the guard cabinet, its characterized in that: the cooling mechanism comprises a cooling fan, an air inlet is formed in one side wall of the protective cabinet, the cooling fan is fixedly arranged in the air inlet, a mounting groove is formed in the air inlet, the upper side and the lower side of the mounting groove are respectively provided with a rotating shaft in a rotating mode, and two ends of the rotating shaft are respectively provided with a synchronous wheel in a fixed mode. The utility model has simple structure and ingenious conception, heat generated by the operation of the screw air compressor can be discharged in time without aggregation, wind can be rapidly guided to different directions through the air deflector, the cooling effect is improved, and the filter gauze can be cleaned when the device is operated, so that ventilation is not influenced, the actual requirements can be met, and the device is suitable for popularization.
Description
Technical Field
The utility model belongs to the field of screw air compressor equipment, and particularly relates to a cooling device for a screw air compressor.
Background
Screw air compressor is an air compressor, has single twin-screw two kinds, and at present screw air compressor and screw air compressor's corollary equipment set up generally inside the protective housing, because screw air compressor body, fluid separator and filtering mechanism all can give off heat, need be equipped with cooling device, and national intellectual property agency 2022.10.11 authorizes the bulletin, authorizes the patent of bulletin number CN 217558557U: the utility model provides a high-efficient cooling device for screw air compressor machine, disclosed in this patent and cooled down through the supporting forced air cooling equipment that sets up in guard shield top, but the vent is not seted up at the device top, the heat that screw air compressor machine operation produced can rise for the heat accumulation is difficult for discharging, influences radiating effect, and the device removes through screw rod drive forced air cooling equipment, makes to remove slowly, and the cooling effect is not good, and the device uses after a period in addition, and the filter screen can block up and influence ventilation, consequently we have designed a cooling device for screw air compressor machine.
Disclosure of utility model
The utility model provides a cooling device for a screw air compressor, which is used for solving the defects in the prior art.
The utility model is realized by the following technical scheme:
The utility model provides a cooling device for screw air compressor machine, includes the guard cabinet, and screw air compressor machine is fixed to be placed in the guard cabinet, and one side opening and the cooperation of guard cabinet are equipped with the cabinet door, and the air exit is seted up to the top side of guard cabinet, fixed mounting filter screen in the air exit is equipped with the cooling mechanism that can cool down to screw air compressor machine on the guard cabinet, its characterized in that: the cooling mechanism comprises a cooling fan, an air inlet is formed in one side wall of the protective cabinet, the cooling fan is fixedly arranged in the air inlet, a mounting groove is formed in the air inlet, the upper side and the lower side of the mounting groove are respectively provided with a rotating shaft in a rotating mode, two ends of the rotating shaft are respectively fixedly provided with synchronous wheels, the upper synchronous wheel and the lower synchronous wheel are connected through a synchronous belt in a transmission mode, the periphery of the synchronous belt is in airtight sliding contact with the inner wall of the mounting groove, the synchronous belt is fixedly provided with the same filter gauze, a plurality of air deflectors are evenly arranged in the protective cabinet in a rotating mode corresponding to the air inlet in a rotating mode, and a driving mechanism capable of driving the rotating shafts to rotate and the air deflectors to swing is arranged on the protective cabinet, and a cleaning mechanism capable of cleaning the filter gauze is arranged on the protective cabinet.
The cooling device for the screw air compressor comprises a motor, the motor is fixedly arranged on the outer wall of a protective cabinet through a connecting plate, one end of a worm is fixedly arranged on an output shaft of the motor, a preformed hole communicated with an installation groove is formed in the side wall of the protective cabinet, the worm is rotatably arranged in the preformed hole through a sealing bearing, the other end of the worm extends into the protective cabinet and is fixedly provided with a push rod, a torsion spring is arranged between a rotating shaft of the air deflector and the side wall of the protective cabinet, the air deflector is inclined upwards under the action of the torsion spring, the same connecting rod is hinged to the air deflector, one end of the connecting rod is fixedly provided with a push plate, the push plate is in contact fit with the push rod in an abutting mode, one side of the worm is in meshed fit with a worm wheel, and the worm wheel is fixedly arranged on a rotating shaft.
The cooling device for the screw air compressor comprises the brush plate, the lower end of the protective cabinet, which corresponds to the filter gauze, is provided with the groove communicated with the mounting groove, the brush plate is fixedly arranged on the inner wall of the groove, the brush on the brush plate is in sliding contact with the filter gauze, the groove is internally provided with the collecting box with the handle in a detachable manner, and the collecting box can be pulled out from the groove.
According to the cooling device for the screw air compressor, the scraping plate is fixedly arranged on the inner wall of the groove through the short rod and is matched with the filtering screen in a sliding contact manner.
The cooling device for the screw air compressor is characterized in that the cooling mechanism, the driving mechanism and the cleaning mechanism are arranged on the left side and the right side of the protective cabinet.
According to the cooling device for the screw air compressor, the protection fence is fixedly installed in the air inlet respectively.
The utility model has the advantages that: the utility model has simple structure and ingenious conception, heat generated by the operation of the screw air compressor can be discharged in time without aggregation, wind can be rapidly guided to different directions through the air deflector, the cooling effect is improved, and the filter gauze can be cleaned when the device is operated, so that ventilation is not influenced, the actual requirements can be met, and the device is suitable for popularization. When the screw air compressor machine operates, control heat dissipation fan operation, after the heat dissipation fan blows in the air intake with the external gas of guard cabinet, blow in each position of screw air compressor machine through the direction of aviation baffle again and cool down, at last gaseous take away the heat from the air exit discharge, when the heat dissipation fan operates, actuating mechanism can drive the aviation baffle swing, realize supplying air, also can drive the axis of rotation simultaneously and rotate, again through the transmission of synchronizing wheel and hold-in range for the filter screen rotates, realizes the clearance of clearance mechanism to the filter screen, guarantees the air permeability of filter screen.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a schematic diagram of a filter screen connected to a timing belt; FIG. 3 is a schematic view of a guard fence; FIG. 4 is an enlarged view of part of I of FIG. 1; fig. 5 is a schematic view of the push rod in abutting contact engagement with the push plate.
Reference numerals: 1. the protective cabinet comprises a protective cabinet body, 2, a cabinet door, 3, an air outlet, 4, a filter screen, 5, a heat radiation fan, 6, an air inlet, 7, a mounting groove, 8, a rotating shaft, 9, a synchronous wheel, 10, a synchronous belt, 11, a filter gauze, 12, an air deflector, 20, a motor, 21, a worm, 22, a push rod, 23, a connecting rod, 24, a push plate, 25, a worm wheel, 30, a brush plate, 31, a groove, 32, a collecting box, 40, a scraping plate, 60 and a protective fence.
Detailed Description
For the purpose of making 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 in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a cooling device for screw air compressor machine, as shown in fig. 1, 2, 3, 4, 5, including the protection cabinet 1, the screw air compressor machine is fixed to be placed in the protection cabinet 1, one side opening of protection cabinet 1 and cooperation are equipped with cabinet door 2, cabinet door 2 is for having the door of opening to the side by side of handle, air exit 3 is seted up to the top side of protection cabinet 1, the top of air exit 3 is equipped with the canopy of fixing on protection cabinet 1, not shown in the figure, prevent that the rainwater from getting into in the protection cabinet 1 through air exit 3, fixed mounting filter screen 4 in the air exit 3 is equipped with the cooling mechanism that can cool down to the screw air compressor machine on the protection cabinet 1, its characterized in that: the cooling mechanism comprises a cooling fan 5, an air inlet 6 is formed in one side wall of the protective cabinet 1, the cooling fan 5 is fixedly arranged in the air inlet 6, a mounting groove 7 is formed in the air inlet 6, two sides of the mounting groove 7 are respectively and rotatably provided with a rotating shaft 8, two ends of the rotating shaft 8 are respectively and rotatably provided with a synchronizing wheel 9 through bearings, the rotating shaft 8 and the corresponding synchronizing wheel 9 are coaxially arranged, two synchronizing wheels 9 which are vertically opposite are in transmission connection through a synchronous belt 10, the periphery of the synchronous belt 10 is in airtight sliding contact with the inner wall of the mounting groove 7, the synchronous belt 10 is fixedly provided with the same filter gauze 11, the synchronous belt 10 is positioned on two sides of the filter gauze 11, one side of the two synchronous belts 10 on the same side is sequentially and fixedly connected with one side of the filter gauze 11, a plurality of air deflectors 12 are uniformly and rotatably mounted in the protective cabinet 1 corresponding to the air inlet 6, the rotating shaft of the air deflectors 12 is rotatably connected with the inner wall of the protective cabinet 1 through bearings, a driving mechanism capable of driving the rotating shaft 8 and the air deflectors 12 to swing is arranged on the protective cabinet 1, and a cleaning mechanism capable of cleaning the filter gauze 11 is arranged on the protective cabinet 1. The utility model has simple structure and ingenious conception, heat generated by the operation of the screw air compressor can be discharged in time without aggregation, wind can be rapidly guided to different directions through the air deflector 12, the cooling effect is improved, and the filter gauze 11 can be cleaned when the device is operated, so that ventilation is not influenced, the actual requirements can be met, and the device is suitable for popularization. When the screw air compressor machine operates, control heat dissipation fan 5 operation, after the air-out of protection cabinet 1 was blown into air intake 6 to heat dissipation fan 5, the direction through aviation baffle 12 blows in screw air compressor machine's each position again and cools down, finally gaseous take away the heat from air exit 3 discharge, when heat dissipation fan 5 operation, actuating mechanism can drive aviation baffle 12 swing, realize supplying air, also can drive axis of rotation 8 simultaneously and rotate, the transmission of rethread synchronizing wheel 9 and hold-in range 10 for filtering screen 11 rotates, realizes the clearance of clearance mechanism to filtering screen 11, guarantees the air permeability of filtering screen 11.
Specifically, as shown in the figure, the driving mechanism of this embodiment includes motor 20, motor 20 passes through connecting plate fixed mounting on the outer wall of protection cabinet 1, the one end of fixed mounting worm 21 on the output shaft of motor 20, worm 21 and the coaxial setting of output shaft of motor 20, be equipped with the preformed hole that is linked together with mounting groove 7 on the lateral wall of protection cabinet 1, worm 21 passes through sealed bearing and rotates the installation in the preformed hole, the other end of worm 21 extends to in the protection cabinet 1 and fixed mounting push rod 22, be equipped with the torsional spring between the pivot of aviation baffle 12 and the lateral wall of protection cabinet 1, torsion spring suit is in the pivot of aviation baffle 12, the one end and the inner wall fixed connection of protection cabinet 1 of torsional spring, the other end and the pivot fixed connection of aviation baffle 12 of torsional spring, under the effect of torsional spring, aviation baffle 12 tilt upwards, articulate same connecting rod 23 on the aviation baffle 12, the one end fixed mounting push pedal 24 of connecting rod 23, push pedal 24 and push rod 22 support contact the cooperation, one side meshing the cooperation of worm 21 is equipped with 25, 25 fixed mounting is on axis 8, worm wheel 25 and axis 8 coaxial setting. The motor 20 is controlled to operate, the motor 20 operates to drive the worm 21 to rotate, the worm 21 rotates to drive the worm wheel 25, the rotating shaft 8 and the synchronizing wheel 9 to rotate, and then the synchronizing wheel 9 and the rotating shaft 8 at the lower side are driven to rotate through the transmission of the synchronous belt 10, so that the filter screen 11 and the synchronous belt 10 synchronously rotate, and when the filter screen 11 rotates, the cleaning mechanism can clean the filter screen 11, and the ventilation property of the filter screen 11 is ensured; when the worm 21 rotates, the push rod 22 is driven to rotate, after the push rod 22 contacts with the push plate 24, the push rod 22 pushes the push plate 24 and the connecting rod 23 to move downwards, so that the air deflector 12 rotates downwards, the flowing direction of wind is changed, the screw air compressor is cooled more comprehensively, after the push rod 22 is separated from the push plate 24, the air deflector 12, the connecting rod 23 and the push plate 24 are reset under the action of the torsion spring, the straight push rod 22 contacts with the push plate 24 again, and the process is repeated, so that continuous guiding of wind is realized.
Specifically, as shown in the figure, the cleaning mechanism in this embodiment includes a brush plate 30, a groove 31 communicating with the installation groove 7 is formed at the lower end of the protective cabinet 1 corresponding to the filter gauze 11, the brush plate 30 is fixedly installed on the inner wall of the groove 31, the brush on the brush plate 30 is in sliding contact with the filter gauze 11, a collection box 32 with a handle is detachably installed in the groove 31, and the collection box 32 can be pulled out from the groove 31. The parts of the filter gauze 11 contacted with the brush plate 30 during rotation are cleaned by the brush plate 30, and the fallen dust and impurities fall into the collecting box 32, so that the collecting box 32 is pulled out by the handle when the collecting box 32 needs cleaning.
Further, as shown in the figure, the scraping plate 40 is fixedly installed on the inner wall of the groove 31 in the embodiment through a short rod, and the scraping plate 40 is in sliding contact fit with the filter screen 11. When the filter gauze 11 rotates, the scraping plate 40 can scrape dust and impurities on the filter gauze 11, and then the dust and impurities are cleaned by the brush plate 30, so that the cleaning effect is improved.
Further, as shown in the figure, the cooling mechanism, the driving mechanism and the cleaning mechanism are arranged on the left side and the right side of the protection cabinet 1 in this embodiment. The left and right sides of the protection cabinet 1 are provided with a cooling mechanism, a driving mechanism and a cleaning mechanism, and the screw air compressor can be cooled better.
Further, as shown in the figure, the air inlets 6 of the present embodiment are fixedly provided with protective barriers 60, respectively. The protection fence 60 can prevent the external large hard objects from striking the filter screen 11, and prevent the filter screen 11 from being damaged.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a cooling device for screw air compressor machine, includes protective cabinet (1), and screw air compressor machine is fixed to be placed in protective cabinet (1), and one side opening and cooperation of protective cabinet (1) are equipped with cabinet door (2), and air exit (3) are seted up to the top side of protective cabinet (1), and fixed mounting filter screen (4) in air exit (3), be equipped with on protective cabinet (1) and carry out the cooling mechanism of cooling down to screw air compressor machine, its characterized in that: the cooling mechanism comprises a cooling fan (5), an air inlet (6) is formed in one side wall of a protective cabinet (1), the cooling fan (5) is fixedly installed in the air inlet (6), an installation groove (7) is formed in the air inlet (6), two upper sides and lower sides of the installation groove (7) are respectively provided with a rotating shaft (8), two ends of the rotating shaft (8) are respectively provided with a synchronous wheel (9) in a fixed mode, the two synchronous wheels (9) which are opposite up and down are connected through a synchronous belt (10) in a transmission mode, the periphery of the synchronous belt (10) is in airtight sliding contact with the inner wall of the installation groove (7), the synchronous belt (10) is fixedly provided with the same filter gauze (11), a plurality of air deflectors (12) are installed in the protective cabinet (1) in a mode of being evenly rotated, and a driving mechanism capable of driving the rotating shaft (8) to rotate and the air deflectors (12) to swing is arranged on the protective cabinet (1), and a cleaning mechanism capable of cleaning the filter gauze (11) is arranged on the protective cabinet (1).
2. The cooling device for a screw air compressor according to claim 1, wherein: the driving mechanism comprises a motor (20), the motor (20) is fixedly arranged on the outer wall of the protective cabinet (1) through a connecting plate, one end of a worm (21) is fixedly arranged on an output shaft of the motor (20), a preformed hole communicated with an installation groove (7) is formed in the side wall of the protective cabinet (1), the worm (21) is rotatably arranged in the preformed hole through a sealing bearing, the other end of the worm (21) extends into the protective cabinet (1) and is fixedly provided with a push rod (22), a torsion spring is arranged between a rotating shaft of the air deflector (12) and the side wall of the protective cabinet (1), the air deflector (12) is inclined upwards under the action of the torsion spring, one end of the same connecting rod (23) is fixedly provided with a push plate (24) in a hinged mode, the push plate (24) is in abutting contact with the push rod (22), one side of the worm (21) is in meshed fit with a worm wheel (25), and the worm wheel (25) is fixedly arranged on the rotating shaft (8).
3. The cooling device for a screw air compressor according to claim 1, wherein: the cleaning mechanism comprises a brush plate (30), a groove (31) communicated with the mounting groove (7) is formed in the lower end of the protective cabinet (1) corresponding to the filter gauze (11), the brush plate (30) is fixedly mounted on the inner wall of the groove (31), a brush on the brush plate (30) is matched with the filter gauze (11) in a sliding contact manner, a collecting box (32) with a handle is detachably mounted in the groove (31), and the collecting box (32) can be pulled out from the groove (31).
4. A cooling device for a screw air compressor according to claim 3, wherein: a scraping plate (40) is fixedly arranged on the inner wall of the groove (31) through a short rod, and the scraping plate (40) is matched with the filtering gauze (11) in a sliding contact manner.
5. The cooling device for a screw air compressor according to claim 1, wherein: the left side and the right side of the protective cabinet (1) are respectively provided with a cooling mechanism, a driving mechanism and a cleaning mechanism.
6. The cooling device for a screw air compressor of claim 5, wherein: the air inlets (6) are respectively fixedly provided with a protective fence (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420154909.1U CN221568851U (en) | 2024-01-23 | 2024-01-23 | Cooling device for screw air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420154909.1U CN221568851U (en) | 2024-01-23 | 2024-01-23 | Cooling device for screw air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221568851U true CN221568851U (en) | 2024-08-20 |
Family
ID=92269036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420154909.1U Active CN221568851U (en) | 2024-01-23 | 2024-01-23 | Cooling device for screw air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221568851U (en) |
-
2024
- 2024-01-23 CN CN202420154909.1U patent/CN221568851U/en active Active
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