CN203670133U - High-pressure low-noise oilless air compressor pump for atomizer - Google Patents
High-pressure low-noise oilless air compressor pump for atomizer Download PDFInfo
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- CN203670133U CN203670133U CN201320736644.8U CN201320736644U CN203670133U CN 203670133 U CN203670133 U CN 203670133U CN 201320736644 U CN201320736644 U CN 201320736644U CN 203670133 U CN203670133 U CN 203670133U
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Abstract
The utility model discloses a high-pressure low-noise oilless air compressor pump for an atomizer. The high-pressure low-noise oilless air compressor pump for the atomizer comprises a base, an air cylinder base, an air cylinder and a motor. The high-pressure low-noise oilless air compressor pump for the atomizer is characterized in that the air cylinder base is fixedly connected to the motor, after the base is connected with the air cylinder, the base is fixed to the air cylinder base, a silica gel sheet is arranged between the base and the air cylinder, an air inlet pipe and a valve cover are arranged on the base, the valve cover is provided with a round air intake hole, the diameter of an air inlet of the air inlet pipe on the base is 2.0 mm, the diameter of the round air intake hole of the valve cover is 3.0 mm, and the diameter of an air outlet of the air cylinder is 3.0 mm. Compared with the prior art, the high-pressure low-noise oilless air compressor pump for the atomizer has the advantages that the pressure is increased to 110-280 KPa, noise is lowered to 45-50 dB, and therefore interference and influence of the noise on a patient in the process of use of the atomizer are effectively reduced.
Description
Technical field
The utility model relates to a kind of medical apparatus component, relates in particular to a kind of atomizer oil-free air compression pump of high pressure low noise.
Background technique
Traditional atomizer oil-free air compression pump, its operating voltage is for exchanging 220-230VAC50HZ and two kinds of specifications of 110-120VAC 6OHZ.When work, by the running of 63/25mm motor with cup rotor band movable eccentric wheel, produce center displacement, drive piston brace rod to move up and down, piston up-down is sealed by piston sheet, extracting air while moving upward, and stored air in cylinder, while down moving, pressurized air.In the process of piston up-down, flowing to and flowing out by silica gel piece of the interior air of cylinder controlled, while bleeding, silica gel piece is blocked air outlet hole, decontrols gas-entered passageway, air flows into cylinder, otherwise when pressurized air, silica gel piece is blocked suction port, decontrol outlet passageway, pressurized gas are discharged into outlet passageway by cylinder.By the alternating motion of silica gel piece, coordinate back and forth the moving up and down of cylinder piston, produce high pressure 100-250KPa, air pressure, the high pressure draught of flow between 4-10 liter/min.This strand of air-flow delivered in atomizing cup, can, the liquid medicine high atomisation in atomizing cup, form superfine atomization gas, enters tracheae and lung by patient's nose breathing, reaches the directly object at sick body surface treatment.But the product in early stage of current atomizer compressor pump is mainly the little 80KPa-120kpa of pressure, noise is large, between 55dB-60dB.
Summary of the invention
The utility model is in order to solve above-mentioned deficiency, and a kind of atomizer oil-free air compression pump of high pressure low noise is provided.
Above-mentioned purpose of the present utility model realizes by following technological scheme: a kind of atomizer oil-free air compression pump of high pressure low noise, comprise base, cylinder block, cylinder and motor, it is characterized in that: described cylinder block is fastened on motor, described base is fixed on cylinder block after connecting cylinder, between described base and cylinder, be provided with silica gel piece, described base is provided with suction tude and valve cap, described valve cap is provided with air inlet circular hole, axle one end of described motor connects fan blade, the other end connecting eccentric wheel, eccentric wheel connects piston rod, piston rod bottom is provided with the piston fixing by piston pressing plate, described piston rod is inserted in cylinder together with piston, the suction port diameter of the enterprising tracheae of described base is 2.0mm, the air inlet Circularhole diameter of described valve cap is 3.0mm, the diameter of the air outlet of described cylinder is 3.0mm.
On described motor, temperature controlling device is set, in the time that operating temperature exceedes 130 ℃, temperature controlling device deenergization, compressor quits work, and waits compressor to shut down a period of time, cooling, temperature is reduced to after 120 ℃ of <, and temperature controlling device switches on power, and it is normal that compressor recovers.
The utility model advantage is compared with prior art: the utility model is brought up to the pressure of oil-free air compression pump between 110-280KPa, simultaneously by reducing noise between 45dB-50dB, effectively lowered interference and impact that noise uses patient.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment's structural representation.
Fig. 2 is the structural representation of the utility model base.
Fig. 3 is the right TV structure schematic diagram of Fig. 2.
Fig. 4 is the structural representation of the utility model cylinder.
Fig. 5 is the right TV structure schematic diagram of Fig. 4.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figures 1 to 5, a kind of atomizer oil-free air compression pump of high pressure low noise, it is characterized in that: comprise base 1, cylinder block 2, cylinder 3 and motor 4, described cylinder block 2 is fastened on motor 4, described base 1 is fixed on cylinder block 2 after connecting cylinder 3, between described base 1 and cylinder 3, be provided with silica gel piece 5, described base 1 is provided with suction tude 6 and valve cap 7, described valve cap 7 is provided with air inlet circular hole 13, axle one end of described motor 4 connects fan blade 8, the other end connecting eccentric wheel 9, eccentric wheel 9 connects piston rod 10, piston rod 10 bottoms are provided with the piston 12 fixing by piston pressing plate 11, described piston rod 10 is inserted in cylinder 3 together with piston 12, suction port 14 diameters of the enterprising tracheae 6 of described base are 2.0mm, air inlet circular hole 13 diameters of described valve cap 7 are 3.0mm, air outlet 15 diameters of described cylinder 3 are 3.0mm.
The utility model can continuous operation 2000 hours at room temperature (20-25 ℃) environment, shuts down and is cooled to after room temperature, and start can normally be used again.
Finally it should be noted that: above-described embodiment is only for the utility model example is clearly described; and the not restriction to mode of execution; for those of ordinary skill in the field; can also make other changes in different forms on the basis of the above description; here without also giving exhaustive to all mode of executions; and apparent variation or the variation of being amplified out thus, still among protection domain of the present utility model.
Claims (2)
1. the atomizer oil-free air compression pump of a high pressure low noise, comprise base, cylinder block, cylinder and motor, it is characterized in that: described cylinder block is fastened on motor, described base is fixed on cylinder block after connecting cylinder, between described base and cylinder, be provided with silica gel piece, described base is provided with suction tude and valve cap, described valve cap is provided with air inlet circular hole, axle one end of described motor connects fan blade, the other end connecting eccentric wheel, eccentric wheel connects piston rod, piston rod bottom is provided with the piston fixing by piston pressing plate, described piston rod is inserted in cylinder together with piston, the suction port diameter of the enterprising tracheae of described base is 2.0mm, the air inlet Circularhole diameter of described valve cap is 3.0mm, the diameter of the air outlet of described cylinder is 3.0mm.
2. the atomizer oil-free air compression pump of a kind of high pressure low noise according to claim 1, is characterized in that: on described motor, temperature controlling device is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736644.8U CN203670133U (en) | 2013-11-21 | 2013-11-21 | High-pressure low-noise oilless air compressor pump for atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736644.8U CN203670133U (en) | 2013-11-21 | 2013-11-21 | High-pressure low-noise oilless air compressor pump for atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203670133U true CN203670133U (en) | 2014-06-25 |
Family
ID=50966437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320736644.8U Expired - Fee Related CN203670133U (en) | 2013-11-21 | 2013-11-21 | High-pressure low-noise oilless air compressor pump for atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203670133U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153963A (en) * | 2014-07-25 | 2014-11-19 | 杨柳 | Oilless compression device with multiple cylinders and opposite pistons |
| CN105864912A (en) * | 2016-04-27 | 2016-08-17 | Tcl空调器(中山)有限公司 | Air conditioner |
| CN106215291A (en) * | 2016-08-17 | 2016-12-14 | 岑溪市东正动力科技开发有限公司 | A kind of medical vaporizer |
| CN106762552A (en) * | 2017-03-17 | 2017-05-31 | 翟芳芳 | Admission gear for air compressor ventilation box and the ventilation box using the mechanism |
| CN108472456A (en) * | 2015-12-23 | 2018-08-31 | 皇家飞利浦有限公司 | The aerosol that sound with reduction generates generates |
| WO2018170632A1 (en) * | 2017-03-18 | 2018-09-27 | 深圳市方鹏科技有限公司 | Breathing device for bionic robot |
-
2013
- 2013-11-21 CN CN201320736644.8U patent/CN203670133U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153963A (en) * | 2014-07-25 | 2014-11-19 | 杨柳 | Oilless compression device with multiple cylinders and opposite pistons |
| CN108472456A (en) * | 2015-12-23 | 2018-08-31 | 皇家飞利浦有限公司 | The aerosol that sound with reduction generates generates |
| CN105864912A (en) * | 2016-04-27 | 2016-08-17 | Tcl空调器(中山)有限公司 | Air conditioner |
| CN105864912B (en) * | 2016-04-27 | 2019-02-26 | Tcl空调器(中山)有限公司 | Air conditioner |
| CN106215291A (en) * | 2016-08-17 | 2016-12-14 | 岑溪市东正动力科技开发有限公司 | A kind of medical vaporizer |
| CN106762552A (en) * | 2017-03-17 | 2017-05-31 | 翟芳芳 | Admission gear for air compressor ventilation box and the ventilation box using the mechanism |
| CN106762552B (en) * | 2017-03-17 | 2018-12-25 | 东莞市德昆珑电子科技有限公司 | The ventilation box of the mechanism of admission gear and use for air compressor ventilation box |
| WO2018170632A1 (en) * | 2017-03-18 | 2018-09-27 | 深圳市方鹏科技有限公司 | Breathing device for bionic robot |
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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 |
Granted publication date: 20140625 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |