CN105889077A - Vacuum pressure combined air pump - Google Patents
Vacuum pressure combined air pump Download PDFInfo
- Publication number
- CN105889077A CN105889077A CN201410719178.1A CN201410719178A CN105889077A CN 105889077 A CN105889077 A CN 105889077A CN 201410719178 A CN201410719178 A CN 201410719178A CN 105889077 A CN105889077 A CN 105889077A
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- vacuum
- gas bag
- pressure
- filtering gas
- air pump
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Abstract
The invention discloses a vacuum pressure combined air pump. The air pump is of a double-head linear type structure and is axisymmetric with respect to a motor; an independent self-cooling system is additionally designed, so that the service life of the air pump is prolonged, and the use cost is decreased; moreover, clean and low-temperature compressed air can be provided to a user the safety of arranged equipment pipelines can be effectively protected, and as a result, the normal operation of the air pump of the user can be effectively ensured; in addition, the speed energy consumption of a synchronous belt is changed, and a direct driving manner is adopted, so that the product cost can be decreased, the convenience of maintenance is ensured, the energy can be saved, the consumption can be decreased, and the transmission efficiency can be improved; and meanwhile, the energy saving performance is well accepted by customers.
Description
Technical field
The present invention relates to air pump technical field, be specifically related to vacuum-pressure composite air pump.
Background technology
Owing to being all operated in fast state with the vacuum-pressure composite air pump joined together by equipment, slide plate and the direct friction of the pump housing, air be compressed to and mechanical loss etc. all produces heat, the compressed air temperature that air pump is discharged is higher, and too high temperature of calming the anger can affect the service life of composite air pump, and although existing air pump have employed the chiller of necessity, but due to the restriction in space, area of dissipation is relatively small, compressed air can not get effectively cooling down.It addition, existing air pump there is also the problem that Timing Belt is easily damaged, maintenance complexity, waste time and energy.
Summary of the invention
It is an object of the invention to: for above-mentioned technical problem present in prior art, it is provided that a kind of high life, and vacuum-pressure composite air pump easy to maintenance, energy-saving and cost-reducing.
The present invention is achieved by the following technical solutions:
Vacuum-pressure composite air pump, described air pump is double end linear type structure, with motor as axial symmetry, it includes pressure filtering gas bag assembly, pressure-regulating valve assembly, vacuum filtering gas bag assembly, vacuum suction mouth, vacuum conditions valve assembly, afterbody fan, pump housing assembly, shaft coupling, flat key, from cooling recirculation system, motor, exhaust port, base plate and footing, the output shaft of described motor connects an axle by shaft coupling, described shaft connection place has flat key, described axle passes pump housing assembly center, the end of axle is provided with afterbody fan by shaft block ring, the outside of afterbody fan is covered with afterbody fan guard；Side above described pump housing assembly connects vacuum filtering gas bag assembly, described vacuum filtering gas bag assembly be arranged over vacuum suction mouth, the side of vacuum filtering gas bag assembly is provided with vacuum conditions valve assembly, opposite side above described pump housing assembly connects pressure filtering gas bag assembly, described pressure filtering gas bag assembly be arranged over pressure-regulating valve assembly, the side of pressure filtering gas bag assembly connects exhaust port by exhaustor；It is provided with between described motor and pump housing assembly from cooling recirculation system, described it is arranged above cooling tube case from cooling recirculation system, described base plate is arranged in the mounting seat of motor by bolt, it is provided with footing below described base plate, described pressure filtering gas bag assembly is provided with Pressure gauge, and described vacuum filtering gas bag assembly is provided with vacuum meter.
As preferably, described is to be arranged in order by some semicircular ring cooling tubes to be arranged on base from cooling recirculation system.
As preferably, the described centre from cooling recirculation system is provided with cooling tube small fan.
As preferably, the connecting tube between described pump housing assembly and pressure filtering gas bag assembly, vacuum filtering gas bag assembly is provided with paperboard gasket.
As preferably, described shaft coupling is fastened by shaft coupling rubber blanket and shaft coupling fastening nail.
As preferably, described exhaustor connects exhaust port by exhaust port elbow.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
1, due to the fact that design adds stand alone type and can improve the service life of product from cooling system, one side, reduce use cost；On the other hand, can guarantee that again user can be cleaned and the compressed air of low temperature, it is thus possible to be effectively protected the safety being arranged standby pipeline, finally make that the product of client is properly functioning has obtained effective guarantee.
2, due to the fact that and change the velocity energy consumption of Timing Belt, have employed the mode of directly driving, not only reduce product cost but also easy to maintenance, energy-saving and cost-reducing, improve transmission efficiency, in terms of economize on electricity, have also been obtained the consistent favorable comment of client simultaneously.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is a preferred embodiment structural representation of the present invention；
Fig. 2 is the structural representation from cooling recirculation system of the present invention；
Fig. 3 is the structural representation on the other direction of Fig. 1；
Fig. 4 is the structural representation on the other direction of Fig. 2；
Labelling in figure: 1-pressure filtering gas bag assembly, 2-pressure-regulating valve assembly, 3-vacuum filtering gas bag assembly, 4-vacuum suction mouth, 5-vacuum conditions valve assembly, 6-afterbody fan guard, 7-shaft block ring, 8-afterbody fan, 9-pump housing assembly, 10-shaft coupling fastening nail, 11-shaft coupling, 12-shaft coupling rubber blanket, 13-flat key, 14-is from cooling recirculation system, 15-cooling tube case, 16-motor, 17-bolt, 18-exhaust port, 19-cooling tube small fan, 20-exhaust port elbow, 21-Pressure gauge, 22-vacuum meter, 23-base plate, 24-footing, 25-paperboard gasket, 26-exhaustor.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, in addition to mutually exclusive feature and (or) step, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, an example during each feature is a series of equivalence or similar characteristics.
nullAs shown in Figures 1 to 4，Vacuum-pressure composite air pump，Described air pump is double end linear type structure，With motor 16 as axial symmetry，It includes pressure filtering gas bag assembly 1、Pressure-regulating valve assembly 2、Vacuum filtering gas bag assembly 3、Vacuum suction mouth 4、Vacuum conditions valve assembly 5、Afterbody fan 8、Pump housing assembly 9、Shaft coupling 11、Flat key 13、From cooling recirculation system 14、Motor 16、Exhaust port 18、Base plate 23 and footing 24，The output shaft of described motor 16 uses elastic coupling orthoscopic to be connected with the pump head of pump housing assembly 9，Described shaft coupling 11 is fastened by shaft coupling rubber blanket 12 and shaft coupling fastening nail 10，Described shaft connection place has flat key 13，Described axle passes pump housing assembly 9 center，The end of axle is provided with afterbody fan 8 by shaft block ring 7，The outside of afterbody fan 8 is covered with afterbody fan guard 6.
Side above described pump housing assembly 9 connects vacuum filtering gas bag assembly 3, described vacuum filtering gas bag assembly 3 be arranged over vacuum suction mouth 4, the side of vacuum filtering gas bag assembly 3 is provided with vacuum conditions valve assembly 5, opposite side above described pump housing assembly 9 connects pressure filtering gas bag assembly 1, described pressure filtering gas bag assembly 1 be arranged over pressure-regulating valve assembly 2, the side of pressure filtering gas bag assembly 1 connects exhaust port 18 by exhaustor 26 and exhaust port elbow 20；Connecting tube between described pump housing assembly 9 and pressure filtering gas bag assembly 1, vacuum filtering gas bag assembly 3 is provided with paperboard gasket 25.
Being provided with from cooling recirculation system 14 between described motor 16 and pump housing assembly 9, described is to be arranged in order by some semicircular ring cooling tubes to be arranged on base from cooling recirculation system 14.Described it is arranged above cooling tube case 15 from cooling recirculation system 14, is provided with cooling tube small fan 19 from the centre of cooling recirculation system 14.
Described base plate 23 is fixedly mounted in the mounting seat of motor 16 by bolt 17, is provided with footing 24 below described base plate 23, and described pressure filtering gas bag assembly 1 is provided with Pressure gauge 21, and described vacuum filtering gas bag assembly 3 is provided with vacuum meter 22.
The operation principle of the present invention is: sucked by vacuum suction mouth by air, pump housing assembly is arrived by vacuum filtering gas bag assembly, entered from cooling recirculation system by pump housing assembly again, now air has obtained sufficient cooling, and reenter pump housing assembly, arrived pressure filtering gas bag assembly by pump housing assembly, flow to exhaust port finally by exhaustor.
The present invention uses double end linear type structure, substantially increases the operational efficiency of composite air pump, time saving and energy saving, have also been devised from cooling recirculation system simultaneously, effectively extend the service life of composite air pump, reduce production cost, there is good economic benefit and social benefit.
Particular embodiments described above, is further described the purpose of the present invention, technical scheme and beneficial effect, be it should be understood that the specific embodiment that the foregoing is only the present invention, is not limited to the present invention.The present invention expands to any new feature disclosed in this manual or any new combination, and the arbitrary new method that discloses or the step of process or any new combination.
Claims (6)
1. vacuum-pressure composite air pump, it is characterized in that, described air pump is double end linear type structure, with motor as axial symmetry, it includes pressure filtering gas bag assembly, pressure-regulating valve assembly, vacuum filtering gas bag assembly, vacuum suction mouth, vacuum conditions valve assembly, afterbody fan, pump housing assembly, shaft coupling, flat key, from cooling recirculation system, motor, exhaust port, base plate and footing, the output shaft of described motor connects an axle by shaft coupling, described shaft connection place has flat key, described axle passes pump housing assembly center, the end of axle is provided with afterbody fan by shaft block ring, the outside of afterbody fan is covered with afterbody fan guard；Side above described pump housing assembly connects vacuum filtering gas bag assembly, described vacuum filtering gas bag assembly be arranged over vacuum suction mouth, the side of vacuum filtering gas bag assembly is provided with vacuum conditions valve assembly, opposite side above described pump housing assembly connects pressure filtering gas bag assembly, described pressure filtering gas bag assembly be arranged over pressure-regulating valve assembly, the side of pressure filtering gas bag assembly connects exhaust port by exhaustor；It is provided with between described motor and pump housing assembly from cooling recirculation system, described it is arranged above cooling tube case from cooling recirculation system, described base plate is arranged in the mounting seat of motor by bolt, it is provided with footing below described base plate, described pressure filtering gas bag assembly is provided with Pressure gauge, and described vacuum filtering gas bag assembly is provided with vacuum meter.
Vacuum-pressure composite air pump the most according to claim 1, it is characterised in that described is to be arranged in order by some semicircular ring cooling tubes to be arranged on base from cooling recirculation system.
Vacuum-pressure composite air pump the most according to claim 1 and 2, it is characterised in that the described centre from cooling recirculation system is provided with cooling tube small fan.
Vacuum-pressure composite air pump the most according to claim 1, it is characterised in that the connecting tube between described pump housing assembly and pressure filtering gas bag assembly, vacuum filtering gas bag assembly is provided with paperboard gasket.
Vacuum-pressure composite air pump the most according to claim 1, it is characterised in that described shaft coupling is fastened by shaft coupling rubber blanket and shaft coupling fastening nail.
Vacuum-pressure composite air pump the most according to claim 1, it is characterised in that described exhaustor connects exhaust port by exhaust port elbow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410719178.1A CN105889077B (en) | 2014-11-27 | 2014-11-27 | Vacuum-pressure composite air pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410719178.1A CN105889077B (en) | 2014-11-27 | 2014-11-27 | Vacuum-pressure composite air pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105889077A true CN105889077A (en) | 2016-08-24 |
| CN105889077B CN105889077B (en) | 2018-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410719178.1A Active CN105889077B (en) | 2014-11-27 | 2014-11-27 | Vacuum-pressure composite air pump |
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| Country | Link |
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| CN (1) | CN105889077B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4229385B2 (en) * | 2004-04-12 | 2009-02-25 | オリオン機械株式会社 | Pump device |
| JP4673763B2 (en) * | 2006-02-17 | 2011-04-20 | オリオン機械株式会社 | Pump device |
| JP4916304B2 (en) * | 2006-12-29 | 2012-04-11 | オリオン機械株式会社 | Pump device |
| CN204371686U (en) * | 2014-11-27 | 2015-06-03 | 镇江融峰机械有限公司 | Vacuum-pressure composite air pump |
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2014
- 2014-11-27 CN CN201410719178.1A patent/CN105889077B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105889077B (en) | 2018-03-23 |
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