CN204371686U - Vacuum-pressure composite air pump - Google Patents
Vacuum-pressure composite air pump Download PDFInfo
- Publication number
- CN204371686U CN204371686U CN201420744442.2U CN201420744442U CN204371686U CN 204371686 U CN204371686 U CN 204371686U CN 201420744442 U CN201420744442 U CN 201420744442U CN 204371686 U CN204371686 U CN 204371686U
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- China
- Prior art keywords
- vacuum
- gas bag
- filtering gas
- pressure
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses vacuum-pressure composite air pump, this air pump is double end linear type structure, take motor as axisymmetric, and design adds stand alone type from cooling system, can improve the service life of product on the one hand, reduce user cost; On the other hand, can ensure that again user can obtain the clean and pressurized air of low temperature, thus can effectively protect arranges safety for pipeline, finally make the product of client normally run and obtain effective guarantee; In addition, change the velocity energy consumption of Timing Belt, have employed the mode of Direct driver, not only reduce product cost but also easy to maintenance, energy-saving and cost-reducing, improve transmission efficiency, in economize on electricity, have also been obtained the consistent favorable comment of client simultaneously.
Description
Technical field
The utility model relates to air pump technical field, is specifically related to vacuum-pressure composite air pump.
Background technique
Owing to being all operated in fast state with the vacuum-pressure composite air pump joined together by equipment, the direct friction of slide plate and the pump housing, air all produced heat by compress and mechanical loss etc., the compressed air temperature that air pump is discharged is higher, and too high temperature of calming the anger can affect the working life of composite air pump, and although existing air pump have employed necessary cooling unit, but due to the restriction in space, heat diffusion area is relatively little, and pressurized air can not get effective cooling.In addition, existing air pump also also exists Timing Belt and holds flimsy problem, and maintenance is complicated, wastes time and energy.
Model utility content
The purpose of this utility model is: for the above-mentioned technical problem existed in prior art, provide a kind of high life, and easy to maintenance, energy-saving and cost-reducing vacuum-pressure composite air pump.
The utility model is achieved through the following technical solutions:
Vacuum-pressure composite air pump, described air pump is double end linear type structure, take motor as axisymmetric, it comprises pressure filtering gas bag assembly, pressure regulator 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 is through 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 is connected with vacuum filtering gas bag assembly, the top of described vacuum filtering gas bag assembly is provided with 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 is connected with pressure filtering gas bag assembly, the top of described pressure filtering gas bag assembly is provided with pressure regulator valve assembly, and the side of pressure filtering gas bag assembly connects exhaust port by outlet pipe, be provided with between described motor and pump housing assembly from cooling recirculation system, described cooling tube case is installed above cooling recirculation system, described base plate is arranged on the fitting seat of motor by bolt, footing is provided with 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 gauge.
As preferably, described is 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 by shaft coupling rubber pad and shaft coupling fastening nail fastening.
As preferably, described outlet pipe connects exhaust port by exhaust port elbow.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:
1, the utility model adds stand alone type from cooling system due to design, can improve the service life of product on the one hand, reduce user cost; On the other hand, can ensure that again user can obtain the clean and pressurized air of low temperature, thus can effectively protect arranges safety for pipeline, finally make the product of client normally run and obtain effective guarantee.
2, the utility model is owing to changing the velocity energy consumption of Timing Belt, have employed the mode of Direct driver, not only reduces product cost but also easy to maintenance, energy-saving and cost-reducing, improves transmission efficiency, have also been obtained the consistent favorable comment of client in economize on electricity simultaneously.
Accompanying drawing explanation
The utility model illustrates by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is a preferred embodiment structural representation of the present utility model;
Fig. 2 is the structural representation from cooling recirculation system of the present utility model;
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;
Mark in figure: 1-pressure filtering gas bag assembly, 2-pressure regulator 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 pad, 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 gauge, 23-base plate, 24-footing, 25-paperboard gasket, 26 1 outlet pipes.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figures 1 to 4, vacuum-pressure composite air pump, described air pump is double end linear type structure, with motor 16 for axisymmetric, it comprises pressure filtering gas bag assembly 1, pressure regulator 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 adopts elastic coupling linear type to be connected with the pump head of pump housing assembly 9, described shaft coupling 11 by shaft coupling rubber pad 12 and shaft coupling fastening nail 10 fastening, described shaft connection place has flat key 13, described axle is through 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 is connected with vacuum filtering gas bag assembly 3, the top of described vacuum filtering gas bag assembly 3 is provided with 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 is connected with pressure filtering gas bag assembly 1, the top of described pressure filtering gas bag assembly 1 is provided with pressure regulator valve assembly 2, and the side of pressure filtering gas bag assembly 1 connects exhaust port 18 by outlet pipe 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.
Be provided with between described motor 16 and pump housing assembly 9 from cooling recirculation system 14, described is be arranged in order by some semicircular ring cooling tubes to be arranged on base from cooling recirculation system 14.Describedly above cooling recirculation system 14, cooling tube case 15 is installed, is provided with cooling tube small fan 19 from the centre of cooling recirculation system 14.
Described base plate 23 is fixedly mounted on by bolt 17 on the fitting seat of motor 16, 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 gauge 22.
Working principle of the present utility model is: sucked by vacuum suction mouth by air, pump housing assembly is arrived by vacuum filtering gas bag assembly, enter from cooling recirculation system by pump housing assembly again, now air obtains sufficient cooling, and reenter pump housing assembly, arrive pressure filtering gas bag assembly by pump housing assembly, flow to exhaust port finally by outlet pipe.
The utility model adopts 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 working life of composite air pump, reduce cost of production, there is good economic benefit and social benefit.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this model utility technological thought, can carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to right.
Claims (6)
1. vacuum-pressure composite air pump, it is characterized in that, described air pump is double end linear type structure, take motor as axisymmetric, it comprises pressure filtering gas bag assembly, pressure regulator 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 is through 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 is connected with vacuum filtering gas bag assembly, the top of described vacuum filtering gas bag assembly is provided with 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 is connected with pressure filtering gas bag assembly, the top of described pressure filtering gas bag assembly is provided with pressure regulator valve assembly, and the side of pressure filtering gas bag assembly connects exhaust port by outlet pipe, be provided with between described motor and pump housing assembly from cooling recirculation system, described cooling tube case is installed above cooling recirculation system, described base plate is arranged on the fitting seat of motor by bolt, footing is provided with 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 gauge.
2. vacuum-pressure composite air pump according to claim 1, is characterized in that, described is be arranged in order by some semicircular ring cooling tubes to be arranged on base from cooling recirculation system.
3. vacuum-pressure composite air pump according to claim 1 and 2, is characterized in that, the described centre from cooling recirculation system is provided with cooling tube small fan.
4. vacuum-pressure composite air pump according to claim 1, is characterized 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.
5. vacuum-pressure composite air pump according to claim 1, is characterized in that, described shaft coupling by shaft coupling rubber pad and shaft coupling fastening nail fastening.
6. vacuum-pressure composite air pump according to claim 1, is characterized in that, described outlet pipe connects exhaust port by exhaust port elbow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744442.2U CN204371686U (en) | 2014-11-27 | 2014-11-27 | Vacuum-pressure composite air pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744442.2U CN204371686U (en) | 2014-11-27 | 2014-11-27 | Vacuum-pressure composite air pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371686U true CN204371686U (en) | 2015-06-03 |
Family
ID=53327911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420744442.2U Expired - Fee Related CN204371686U (en) | 2014-11-27 | 2014-11-27 | Vacuum-pressure composite air pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371686U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240273A (en) * | 2015-11-05 | 2016-01-13 | 山东三牛机械有限公司 | Forced air-cooling type complete intensive unit of Roots blower |
| CN105351199A (en) * | 2015-11-18 | 2016-02-24 | 宁波升鸿机械设备有限公司 | Vacuum pump |
| CN105351172A (en) * | 2015-11-18 | 2016-02-24 | 宁波升鸿机械设备有限公司 | Oil conveying mechanism suitable for vacuum pump |
| CN105889077B (en) * | 2014-11-27 | 2018-03-23 | 镇江融峰机械有限公司 | Vacuum-pressure composite air pump |
-
2014
- 2014-11-27 CN CN201420744442.2U patent/CN204371686U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889077B (en) * | 2014-11-27 | 2018-03-23 | 镇江融峰机械有限公司 | Vacuum-pressure composite air pump |
| CN105240273A (en) * | 2015-11-05 | 2016-01-13 | 山东三牛机械有限公司 | Forced air-cooling type complete intensive unit of Roots blower |
| CN105351199A (en) * | 2015-11-18 | 2016-02-24 | 宁波升鸿机械设备有限公司 | Vacuum pump |
| CN105351172A (en) * | 2015-11-18 | 2016-02-24 | 宁波升鸿机械设备有限公司 | Oil conveying mechanism suitable for vacuum pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20171127 |