CN203939779U - The easily vortex air pump of heat radiation - Google Patents
The easily vortex air pump of heat radiation Download PDFInfo
- Publication number
- CN203939779U CN203939779U CN201420325275.8U CN201420325275U CN203939779U CN 203939779 U CN203939779 U CN 203939779U CN 201420325275 U CN201420325275 U CN 201420325275U CN 203939779 U CN203939779 U CN 203939779U
- Authority
- CN
- China
- Prior art keywords
- pump
- pump housing
- radiating fin
- pump cover
- cover
- 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 - Lifetime
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 8
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of vortex air pump of easy heat radiation, the pump cover that comprises the pump housing, be connected with the pump housing and be located at the pump housing and pump cover between impeller, the described pump housing connects a power unit for impeller rotation, the pump housing and pump cover are provided with gas flow channel, described pump cover is arranged with the first radiating fin outward, outer second radiating fin that flushes setting with the first radiating fin periphery that is arranged with of the pump housing, described the first radiating fin and the second radiating fin form the heat dissipation channel of straight-through shape.The first radiating fin and the second radiating fin outward edge flush setting, have increased the heat diffusion area of pump cover, and the heat dissipation channel of straight-through shape is conducive to flowing of gas, has accelerated the heat radiation of pump cover; This this pump housing and pump cover can be installed more fixed component, make being connected firmly of the pump housing and pump case stable, also can prevent that slight crack from too much appearring in the fixed component of installing.
Description
Technical field
The utility model belongs to non-varactor pump field, especially relates to a kind of vortex air pump of easy heat radiation.
Background technique
The impeller of vortex pump is made up of several pieces blades, the impeller of its similar huge gas-turbine.Air in the middle of impeller blade has been subject to the effect of centrifugal force, and to the border movement of impeller, air enters the belt cavity of the pump housing there, again circulates in the same way from the starting point of blade again.The circulating air flow that vane rotary produces, leaves air pump for use with high energy.
The pump cover of existing air pump and pump housing edge are uneven, especially the pump housing at whirlpool air pump two ends and pump cover portion of external branch are little more a lot of than intermediate portion external diameter, cause the area of mounting part part of end cap little, quantity that can mounting part part is few, install unstable, and fixed component is installed and is too much easily damaged end cap and the pump housing, has also increased the installation difficulty of the pump housing and lid simultaneously, and the air intake passage of formation and air-out passage are difficult to alignment; And the area that also causes lowering the temperature is little, cannot form cooling passage, and cooling-down effect is poor, air pump cannot dispel the heat in time can affect the working efficiency of air pump.
Model utility content
The utility model, in order to overcome the deficiencies in the prior art, provides the vortex air pump of a kind of easy installation, high efficiency easy heat radiation.
To achieve these goals, the utility model is by the following technical solutions: a kind of vortex air pump of easy heat radiation, the pump cover that comprises the pump housing, be connected with the pump housing and be located at the pump housing and pump cover between impeller, the described pump housing connects a power unit for impeller rotation, the pump housing and pump cover are provided with gas flow channel, described pump cover is arranged with the first radiating fin outward, outer second radiating fin that flushes setting with the first radiating fin periphery that is arranged with of the pump housing, described the first radiating fin and the second radiating fin form the heat dissipation channel of straight-through shape.This setting makes the pump housing and lid size all reach maximum, and more fixed component can be installed, and fixation can be avoided fixed component to install and too much occur slight crack; The heat diffusion area that has simultaneously increased pump cover, has strengthened radiating effect, and forms the heat dissipation channel of straight-through shape, be conducive to flowing of gas, accelerated the heat exchange of outside air and radiating fin, and then accelerated the heat radiation of pump cover, can lower the temperature to air pump fast, improve the working efficiency of air pump.Pump cover is easy to align with pump housing justified margin heat dissipation channel simultaneously, and installing/dismounting is more prone to.
As preferably, the described pump housing and pump cover joint are equipped with the mounting hole of inner wall smooth, this mounting hole site is between adjacent the first radiating fin and between adjacent the second fin, and near the outward edge of the first radiating fin and the second radiating fin, this mounting hole pours the set screw that connects the pump housing and pump cover by air gun.This arranges installation and removal and is more prone to, and more fixed component can be installed by its edge simultaneously, makes being connected firmly of the pump housing and pump case stable, also can prevent that slight crack from too much appearring in the fixed component of installing; This mounting hole, also without machining internal thread, has reduced amount of finish, has reduced cost, and which installation set screw, and installation rate is fast and convenient.
As preferably, the diameter of described mounting hole is 1.6cm.This dimensioned is easy, good fixing effect, and do not affect the soundness of the pump housing and pump cover itself.
As preferably, the described pump housing comprises first pump housing and second pump housing, and described pump cover comprises the first pump cover and the second pump cover; The first pump cover, first pump housing, the second pump cover, second pump housing connect successively; First pump housing, the second pump housing outward edge are equipped with the second radiating fin, and the outward edge of the first pump cover, the second pump cover is equipped with the first radiating fin; The first radiating fin contacts setting with the second radiating fin.This arranges and has strengthened the soundness that air pump connects, and intensity is higher, can bear large wind-force and pressure, and in using process, stability is strong, and the good fluidity of gas, good cooling effect.
As preferably, described impeller comprise be located at the first impeller body between the first pump cover and first pump housing and be located at the second pump cover and second pump housing between the second impeller body.This arranges the working efficiency that has improved air pump, and the installation of this position avoids two impellers to interact, and also can play the fixation to impeller.
As preferably, described gas flow channel is to be located at inlet stream on first pump housing and the second pump cover flow ports of opening one's mouth and give vent to anger, and the first pump cover and the inlet stream flow ports corresponding part of opening one's mouth and give vent to anger forms respectively suction port and air outlet.Suction port and air outlet are all located on pump cover, are strengthened the area of air intake, working efficiency is higher; Without air intake cylinder and wind outlet barrel are set, cost is lower.
In sum, the utlity model has following advantage: the first radiating fin and the second radiating fin outward edge flush setting, have increased the heat diffusion area of pump cover, and the heat dissipation channel of straight-through shape is conducive to the runner of gas, has accelerated the heat radiation of pump cover; This pump housing and pump cover can be installed more fixed component, make being connected firmly of the pump housing and pump case stable, also can prevent that slight crack from too much appearring in the fixed component of installing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side view of the present utility model;
Fig. 3 is plan view of the present utility model.
Embodiment
In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing in the utility model embodiment, the technological scheme in the utility model embodiment is carried out to clear, complete description.
As Figure 1-3, a kind of vortex air pump of easy heat radiation, the pump cover 2 and the impeller 3 that comprise the pump housing 1, be connected with the pump housing 1, the described pump housing 1 is all rounded with pump cover 2, impeller 3 is located between the pump housing 1 and pump cover 2, the pump housing 1 comprises first pump housing 11 and second pump housing 12, and described pump cover 2 comprises the first pump cover 21 and the second pump cover 22; The first pump cover 21 connects first pump housing 11, the first pump housings 11 and connects the second pump cover 22, the second pump covers 22 and connect second pump housing 12; Described impeller comprises the first impeller body and the second impeller, and the first impeller body is located between the first pump cover 21 and first pump housing 11, and the second impeller body is located between the second pump cover 22 and second pump housing 12.On the described pump housing 1, connect a power unit, this power unit rotates for impeller 3, be specially second pump housing 12 and connect power unit, and described power unit is motor, motor comprises motor body and passes the rotating shaft of motor body, motor body is connected with second pump housing 12, and rotating shaft connects impeller.Further, the pump housing 1 is provided with gas flow channel with pump cover 2; Described gas flow channel comprises the inlet stream flow ports of opening one's mouth and give vent to anger, and the inlet stream flow ports of opening one's mouth and give vent to anger is all located on first pump housing 11 and the second pump cover 22, and flow ports is opened one's mouth and given vent to anger to this inlet stream for the gas flow in air pump; And described the first pump cover 21 and the inlet stream flow ports corresponding part of opening one's mouth and give vent to anger forms respectively suction port and air outlet, this suction port is for extraneous gas is introduced in air pump, and air outlet is for discharging air pump by the gas in air pump.
Further, described pump cover 2 outward edges flush setting with the pump housing 1 outward edge, outer first radiating fin 4 that is arranged with of described pump cover 2, outer second radiating fin 5 that is arranged with of the pump housing 1, the first radiating fin 4 peripheries flush setting with the second radiating fin 5 peripheries, and described the first radiating fin 4 and the second radiating fin 5 form the heat dissipation channel 6 of straight-through shape.And the outward edge of the first pump cover 21, first pump housing 11, the second pump cover 22, second pump housing 12 flushes mutually setting; Concrete, the outward edge that first pump housing 11, the second pump housing 12 outward edges are equipped with the second radiating fin 5, the first pump covers 21, the second pump cover 22 is equipped with the first radiating fin 4; The first radiating fin 4 ends contact setting with the end of the second radiating fin 5.
Preferably, the described pump housing 1 is equipped with mounting hole with pump cover 2 joints, this mounting hole site is between adjacent the first fin 4 and between adjacent the second fin 5, and mounting hole is near the outward edge of the first radiating fin 4 and the second radiating fin 5, the inner wall smooth of this mounting hole, in the pump housing 1 mounting hole corresponding with pump cover 2, pour set screw by air gun, this set screw can be fixed together the pump housing 1 and pump cover 2 firmly simultaneously.Produce for convenient, in its good fixing effect, can not affect the soundness of the pump housing and lid itself simultaneously, the diameter of described mounting hole is made as to 1.6cm.
Obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment who obtains under creative work prerequisite, all should belong to the scope of the utility model protection.
Claims (6)
1. the vortex air pump easily dispelling the heat, it is characterized in that: comprise the pump housing (1), the pump cover (2) being connected with the pump housing (1) and be located at the pump housing (1) and pump cover (2) between impeller (3), the described pump housing (1) connects a power unit for impeller (3) rotation, the pump housing (1) is provided with gas flow channel with pump cover (2), outer the first radiating fin (4) that is arranged with of described pump cover (2), outer second radiating fin (5) that flushes setting with the first radiating fin (4) periphery that is arranged with of the pump housing (1), described the first radiating fin (4) forms with the second radiating fin (5) heat dissipation channel (6) that leads directly to shape.
2. the vortex air pump of easy heat radiation according to claim 1, it is characterized in that: the described pump housing (1) and pump cover (2) joint are equipped with the mounting hole of inner wall smooth, this mounting hole site is between adjacent the first radiating fin (4) and between adjacent the second fin (5), and near the outward edge of the first radiating fin (4) and the second radiating fin (5), this mounting hole pours the set screw that connects the pump housing (1) and pump cover (2) by air gun.
3. the vortex air pump of easy heat radiation according to claim 2, is characterized in that: the diameter of described mounting hole is 1.6cm.
4. the vortex air pump of easy heat radiation according to claim 1, is characterized in that: the described pump housing (1) comprises first pump housing (11) and second pump housing (12), and described pump cover (2) comprises the first pump cover (21) and the second pump cover (22); The first pump cover (21), first pump housing (11), the second pump cover (22), second pump housing (12) connect successively; First pump housing (11), second pump housing (12) outward edge are equipped with the second radiating fin (5), and the outward edge of the first pump cover (21), the second pump cover (22) is equipped with the first radiating fin (4); The first radiating fin (4) contacts setting with the second radiating fin (5).
5. the vortex air pump of easy heat radiation according to claim 4, is characterized in that: described impeller (3) comprise be located at the first impeller body between the first pump cover (21) and first pump housing (11) and be located at the second pump cover (22) and second pump housing (12) between the second impeller body.
6. the vortex air pump of easy heat radiation according to claim 1, it is characterized in that: described gas flow channel is for being located at inlet stream on first pump housing (11) and the second pump cover (22) flow ports of opening one's mouth and give vent to anger, the first pump cover (21) and the inlet stream flow ports corresponding part of opening one's mouth and give vent to anger forms respectively suction port and air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325275.8U CN203939779U (en) | 2014-06-18 | 2014-06-18 | The easily vortex air pump of heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325275.8U CN203939779U (en) | 2014-06-18 | 2014-06-18 | The easily vortex air pump of heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939779U true CN203939779U (en) | 2014-11-12 |
Family
ID=51859095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420325275.8U Expired - Lifetime CN203939779U (en) | 2014-06-18 | 2014-06-18 | The easily vortex air pump of heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203939779U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062932A1 (en) * | 2020-09-23 | 2022-03-31 | 台州瑞晶机电有限公司 | Impeller and vortex air pump |
| CN115681069A (en) * | 2022-11-18 | 2023-02-03 | 浙江欧森机械有限公司 | Energy-saving multi-plunger high-pressure pump |
-
2014
- 2014-06-18 CN CN201420325275.8U patent/CN203939779U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062932A1 (en) * | 2020-09-23 | 2022-03-31 | 台州瑞晶机电有限公司 | Impeller and vortex air pump |
| CN115681069A (en) * | 2022-11-18 | 2023-02-03 | 浙江欧森机械有限公司 | Energy-saving multi-plunger high-pressure pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |