CN206092319U - High -efficient micro compressor of totally enclosed formula - Google Patents
High -efficient micro compressor of totally enclosed formula Download PDFInfo
- Publication number
- CN206092319U CN206092319U CN201620782036.4U CN201620782036U CN206092319U CN 206092319 U CN206092319 U CN 206092319U CN 201620782036 U CN201620782036 U CN 201620782036U CN 206092319 U CN206092319 U CN 206092319U
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- CN
- China
- Prior art keywords
- piston
- top cover
- protective shell
- body protective
- compressor
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- 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.)
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Links
- 238000010276 construction Methods 0.000 claims abstract 2
- 230000001681 protective effect Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 9
- 230000003584 silencer Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 7
- 230000000740 bleeding effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model discloses a high -efficient micro compressor of totally enclosed formula relates to compressor equipment field, including compressor shell, piston assembly, cylinder and power construction package, the utility model discloses an optimize structure, adopt unified heat dissipation air flue, no fan structure, the radiating efficiency is high, and operating stability is good, totally enclosed formula shell design, the noise effectively reduces, and work efficiency is high, and all parts modularized designs make things convenient for assembly line automated production.
Description
Technical field
The utility model is related to compressor apparatus field, and in particular to a kind of all-sealed efficient mini compressor.
Background technology
In oxygenerator running, the effect of compressor is then pressed into mainly the air compression supercharging into machine
In adsorption tower equipped with molecular sieve.Therefore, the noise of oxygenerator mainly has what compressor was produced, and the quality of compressor is directly certainly
The size of oxygenerator noise is determined.
The oxygenerator sold on domestic market adopts domestic compressor mostly, and its noise level is typically at 50-70 point
Between shellfish.Application No. CN201620037817.0 discloses a kind of Miniature oxygenerator special-purpose air compressor, by compression case
Body, electric machine assembly, plunger shaft component, component after valve body, piston movement connector and housing cover are constituted, described piston movement
Connector is consolidated from inside to outside by piston rod, piston rod positioning sleeve, eccentric rotary wheel, eccentric rotary wheel positioning sleeve, eccentric rotary wheel
The housing cover composition of fixed set, torque connecting shaft and outside, with bias after piston rod positioning sleeve is inserted at piston rod afterbody center
Rotating wheel, eccentric rotary wheel positioning sleeve, eccentric rotary wheel fixed cover, are assembled into torque and transmit movement parts by torque connecting shaft,
This piston movement connector is loaded and is connected with rotor adapter sleeve in compressor housing cavity and by cavity front end, finally
Position and fix by housing cover, make piston rod up and down in the presence of motor torque；By piston rod band piston
Move up and down in cylinder body.
Application No. CN201120563656.6 also discloses a kind of oil-free oxygen compressor, it is characterised in that：Main frame
It is arranged on the base of bearing, the both sides of main frame are provided with air inlet surge tank and exhaust surge tank on the base of bearing, and motor sets
Put on holder top framework bottom surface, cylinder head adopts two-layer configuration, air inlet surge tank to pass through pipe joint, metal hose and one-level
Cylinder head air inlet connects, and the exhaust outlet of secondary cylinder lid is connected by pipe joint, metal hose with exhaust surge tank, one-level gas
The exhaust outlet of cylinder cap is connected with the air inlet of strip-fin oil cooler by bump joint, the exhaust outlet of strip-fin oil cooler and two grades
The air inlet of cylinder head is connected by bump joint；Main frame adopts toggle, and by bent axle two connecting rods and two are driven
Piston constitutes " V " type structure.
Although above-mentioned compressor can realize the function of compressor, existing compressor yet suffer from it is following some
Defect：
1. existing compressor is open, and noise is very big；
2. the radiating of prior art compression piston top cover and motor radiating are separate type, and radiating efficiency is low；
3. the valve plate of prior art piston component is designed for dual openings, and compression efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of all-sealed efficient mini compressor, to solve prior art in lead
The above-mentioned multinomial defect for causing.
A kind of all-sealed efficient mini compressor, including compressor case, piston component, cylinder and dynamic structure group
Part, the compressor case includes that top cover, top cover link pipeline, body protective shell and electric motor end cap, and the top cover is located at body
The top of protection shell, body protective shell upper is provided with pertusate dividing plate and forms a seal the gas of structure
Cylinder, top cover connecting pipe is installed on the inside of body protective shell, the piston group located at the center of top cover, the electric motor end cap
The quantity of part is two and distribution and the both sides of dynamic structure component respectively, and the dynamic structure component includes rotor, partially
Heart axle and piston bearing, each piston component is connected by piston bearing with eccentric shaft, eccentric shaft and rotor two ends
Motor shaft connects, and the direction of motion of two piston components is contrary.
Preferably, the piston component includes compression piston ring, piston ring and the piston rod head installed successively from top to bottom, institute
State piston ring and be provided with air admission hole valve, the piston bearing is arranged on piston rod head.
Preferably, the air admission hole valve is one-way cock.
Preferably, the eccentric shaft is connected particular by clamping sleeve with motor shaft.
Preferably, the body protective shell is provided with an air inlet, and is equipped with top cover connecting pipe and air inlet
Silencer.
Preferably, the motor shaft end is supported by the bearing with end cover on body protective shell.
The utility model has the advantage of：
1. all-sealed shelling machine, noise is effectively reduced；
2. unified radiating air flue, calm fan structure, radiating efficiency is high, good operation stability；
3. link between motor shaft and piston component and more fasten, and due to dual-gripper system, motor shaft elastic deformation is little,
Compression efficiency is high, and job specification is stable；
4. all component modelsization designs, facilitate streamline automated production；
5. air intake valve and drain tap separation design, stable gas pressure in effective protection cylinder, effectively improve work effect
Rate.
Description of the drawings
Fig. 1 is a kind of positive view of all-sealed efficient mini compressor described in the utility model.
Fig. 2 is a kind of fundamental diagram of all-sealed efficient mini compressor described in the utility model.
Fig. 3 is the structural representation of piston component in a kind of all-sealed efficient mini compressor described in the utility model
Figure.
Fig. 4 is a kind of all-sealed efficient mini compressor described in the utility model plus the operation principle after muffler
Figure.
Wherein：1-top cover, 2-top cover link pipeline, 3-body protective shell, 4-electric motor end cap, 5-cylinder, 6-every
Plate, 7-rotor, 8-eccentric shaft, 9-piston bearing, 10-compression piston ring, 11-piston ring, 12-piston rod, 13-
Air admission hole valve, 14-clamping sleeve, 15-silencer, 16-bearing with end cover, 17-motor shaft, 18-air bleeding valve, 19-air inlet
Pipe.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model is easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, a kind of all-sealed efficient mini compressor, including compressor case, piston group
Part, cylinder 5 and dynamic structure component, the compressor case includes that top cover 1, top cover links pipeline 2, body protective shell 3 and electricity
Generator terminal lid 4, located at the top of body protective shell 3, the top of body protective shell 3 is provided with pertusate dividing plate 6 top cover 1
And the cylinder 5 of structure is formed a seal, top cover connecting pipe 2 is pacified located at the center of top cover 1, the electric motor end cap 4
Inside loaded on body protective shell 3, the quantity of the piston component is two and both sides of distribution and dynamic structure component respectively,
The dynamic structure component includes rotor 7, eccentric shaft 8 and piston bearing 9, and each piston component passes through piston bearing 9
It is connected with eccentric shaft 8, eccentric shaft 8 is connected with the motor shaft 17 at the two ends of rotor 7, and the direction of motion phase of two piston components
Instead.
It should be noted that the piston component includes compression piston ring 10, the and of piston ring 11 for installing successively from top to bottom
Piston rod head 12, the piston ring 10 is provided with air admission hole valve 13, wherein, be also equipped with the hole on dividing plate 6 structure with
The identical air bleeding valve 18 of air admission hole valve 13, the piston bearing 9 is arranged on piston rod head 12.
In the present embodiment, the air admission hole valve 10 is one-way cock, and the eccentric shaft 8 is particular by clamping sleeve 14
It is connected with motor shaft 17.
In the present embodiment, the end of the motor shaft 17 is supported by the bearing with end cover 16 on body protective shell 3.
The present invention operation principle be：Motor is rotated and drives eccentric shaft 8 to rotate, and because eccentric shaft 8 has eccentric throw, is driven
Piston rod head 12 is moved, and piston component moves up and down in cylinder, and when piston ring 10 is downward, gas is by the air inlet on piston ring 10
Ports valve door 13 enters cylinder 6, and air bleeding valve 18 is closed, and when downward, air admission hole valve 13 is closed, left and right piston component, on one side downwards
When another side move upwards, compressed gas, simultaneously because compressor is sealed, only one of which air inlet 19, air-flow is along fixed
Route enter, after by steam vent be top cover connecting pipe 2 out, and above motor be gas channel, can be by motor heat band
Walk, distributed by top cover 1, the end of motor shaft 17 is supported by bearing with end cover 16, the eccentric shaft 8 of motor shaft 17 or so is pressed by clamping sleeve 14
Can rotating with motor shaft 17 and moving after tight, and air inlet/outlet has muffler 15.
Embodiment 2
As shown in figure 4, the body protective shell 3 is provided with an air inlet 19, in order to reduce air inlet 19 air inlet with
And the noise that air-flow is produced during exhaust of top cover connecting pipe 2, it is respectively provided with top cover connecting pipe 2 and air inlet 19
Silencer 15.
Based on above-mentioned, the utility model has the advantage that：1. all-sealed shelling machine, noise is effectively reduced；2. unite
One radiating air flue, calm fan structure, radiating efficiency is high, good operation stability；3. link more between motor shaft and piston component
To fasten, and due to dual-gripper system, motor shaft elastic deformation is little, and compression efficiency is high, and job specification is stable；4. all part moulds
Blockization is designed, and facilitates streamline automated production；5. air intake valve and drain tap separation design, gas in effective protection cylinder
Pressure is stable, effectively improves operating efficiency.
As known by the technical knowledge, the utility model can be by other essence without departing from its spirit or the reality of essential feature
Apply scheme to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.It is all in the range of the utility model or in the change being equal in the range of the utility model by the utility model bag
Contain.
Claims (6)
1. a kind of all-sealed efficient mini compressor, it is characterised in that including compressor case, piston component, cylinder and dynamic
Power construction package, the compressor case includes that top cover, top cover link pipeline, body protective shell and electric motor end cap, the top cover
Located at the top of body protective shell, body protective shell upper is provided with pertusate dividing plate and forms a seal structure
The cylinder, top cover connecting pipe is located at the center of top cover, and the electric motor end cap is installed on the inside of body protective shell, described
The quantity of piston component is two and distribution and the both sides of dynamic structure component respectively, and the dynamic structure component includes that motor turns
Son, eccentric shaft and piston bearing, each piston component is connected by piston bearing with eccentric shaft, eccentric shaft and rotor two
The motor shaft connection at end, and the direction of motion of two piston components is contrary.
2. a kind of all-sealed efficient mini compressor according to claim 1, it is characterised in that：The piston component bag
Compression piston ring, piston ring and the piston rod head installed successively from top to bottom is included, the piston ring is provided with air admission hole valve, described
Piston bearing is arranged on piston rod head.
3. a kind of all-sealed efficient mini compressor according to claim 2, it is characterised in that：The air admission hole valve
For one-way cock.
4. a kind of all-sealed efficient mini compressor according to Claims 2 or 3, it is characterised in that：The eccentric shaft
It is connected with motor shaft particular by clamping sleeve.
5. a kind of all-sealed efficient mini compressor according to claim 4, it is characterised in that：The body protective shell
An air inlet is provided with, and silencer is equipped with top cover connecting pipe and air inlet.
6. a kind of all-sealed efficient mini compressor according to claim 4, it is characterised in that：The motor shaft end
Supported by the bearing with end cover on body protective shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782036.4U CN206092319U (en) | 2016-07-22 | 2016-07-22 | High -efficient micro compressor of totally enclosed formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782036.4U CN206092319U (en) | 2016-07-22 | 2016-07-22 | High -efficient micro compressor of totally enclosed formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092319U true CN206092319U (en) | 2017-04-12 |
Family
ID=58466634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620782036.4U Active CN206092319U (en) | 2016-07-22 | 2016-07-22 | High -efficient micro compressor of totally enclosed formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089633A (en) * | 2016-07-22 | 2016-11-09 | 佛山市顺德区键合电子有限公司 | A kind of all-sealed efficient mini compressor |
-
2016
- 2016-07-22 CN CN201620782036.4U patent/CN206092319U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089633A (en) * | 2016-07-22 | 2016-11-09 | 佛山市顺德区键合电子有限公司 | A kind of all-sealed efficient mini compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 801, 901, 902, Building 10, Jilong Zhi Zaoyuan, No. 52 Xilian Road, Longyan Industrial Zone, Longyan Village, Leliu Street, Shunde District, Foshan City, Guangdong Province, 528322 Patentee after: FOSHAN KEYHUB ELECTRONIC INDUSTRIES Co.,Ltd. Address before: 528311 Leliu Zhongyong Zhongyu North Road Er Jie Dong Yi Xiang, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN KEYHUB ELECTRONIC INDUSTRIES Co.,Ltd. |