CN205779593U - Foldable air compressor - Google Patents
Foldable air compressor Download PDFInfo
- Publication number
- CN205779593U CN205779593U CN201620510624.2U CN201620510624U CN205779593U CN 205779593 U CN205779593 U CN 205779593U CN 201620510624 U CN201620510624 U CN 201620510624U CN 205779593 U CN205779593 U CN 205779593U
- Authority
- CN
- China
- Prior art keywords
- compression bag
- inlet channel
- air compressor
- circulating water
- water container
- 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
Links
- 238000007906 compression Methods 0.000 claims abstract description 54
- 230000006835 compression Effects 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000003860 storage Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 4
- 239000003566 sealing material Substances 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
This utility model provides a kind of foldable air compressor and includes compression bag, circulating water container, high-pressure hydraulic pump, outlet conduit, inlet channel, admission line, outlet pipe, circulating water container connector, it is characterized in that, described compression bag bottom is rotatably connected on circulating water container connector by outlet conduit, and described compression bag top is provided with admission line and outlet pipe；Described inlet channel passes through high-pressure hydraulic pump, and inlet channel two ends are connected with circulating water container and compression bag respectively；The described outlet pipe other end is connected fixing with air storage bag.This utility model achieves the portable transport of air compressor in a non-operative state, widen the range of application of air compressor further, can be to weight, volume has the place of strict demand to use, in principle, this utility model water under high pressure carrys out compressed air simultaneously, instead of precise part and the lubricating oil of existing compressor.
Description
Technical field
This utility model relates to gas compressor field, is specifically related to a kind of foldable air compressor.
Background technology
Air compressor is the main body in compressed air source unit, and it is the device that the mechanical energy of prime mover (typically motor) is converted into gas pressure energy, is compressed-air actuated pressure generator.
Traditional air compressor application is extremely extensive, such as instrument control and automation equipment, such as the cutter changing etc. of machining center；Air-jet loom blows weft yarn to replace shuttle by compressed air；Food, pharmaceuticals industry, utilize compressed air to stir serosity；The ventilation of wind tunnel experiment, underpass, metal smelt；Pressure-air blasting coal mining；Submarine sink-float, raising of a wreck, sea floor petroleum exploration, aircushion vehicle；Industry Control power (driving cylinder, pneumatic element) etc..
Existing air compressor structure is complicated, and usual volume is the hugest and quality is bigger, it has not been convenient to carry with, and is also inconvenient to transport simultaneously, significantly limit the range of application of air compressor.Based on existing problem, this utility model will specifically provide a kind of foldable air compressor, the material of main employing foldable telescopic is as equipment body, convenient folding storage can be carried out when not in use, principle is the High-Pressure Water utilizing high-pressure hydraulic pump to produce manufactures negative pressuren zone and higher-pressure region artificially, suck and compressed air, after compression bag, the compressed air of pure oil-free can be obtained.This utility model not only solves the problem that air compressor is inconvenient to carry, the range having widened air compressor, the small spaces such as the disaster relief after submarine, tank, cabin, earthquake is on-the-spot that make it may be used for, may be provided for cleaning the high-quality compressed air of oil-free, not only meet the compressed-air actuated industry of needs instantly, and the industry higher to compressed air quality requirement can be met, as supporting in medical treatment, food service industry, analysis test, laboratory, chip research and development, institute etc..Simultaneously because this utility model utilizes High-Pressure Water to carry out compressed air, it is to avoid traditional air compressor machine is for piston or the use of screw rod, it is ensured that implementation process is quiet, low thermal resistance, Zero clearance, zero abrasion, low cost of manufacture, energy-conserving and environment-protective.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of air compressor little, easy to carry and transport that takes up room.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is, this foldable air compressor, including compression bag, circulating water container, high-pressure hydraulic pump, outlet conduit, inlet channel, admission line, outlet pipe, circulating water container connector, described compression bag bottom is rotatably connected on circulating water container connector by outlet conduit, and described compression bag top is provided with admission line and outlet pipe；Described inlet channel passes through high-pressure hydraulic pump, and inlet channel two ends are connected with circulating water container and compression bag respectively；The described outlet pipe other end is connected fixing with air storage bag.
Further it is improved by; telescopic resilient supporting unit is installed in described compression bag; compression bag is internal uses flexible sealing material, and outside is surrounded by high-strength foldable protective layer, described admission line, outlet pipe, outlet conduit, inlet channel, all employing flexible pressure-resistant material.
Further being improved by, described admission line is connected with compression bag by admission line check valve, and described outlet pipe is connected with compression bag by outlet pipe check valve.
Further being improved by, described inlet channel is connected with circulating water container and compression bag by inlet channel check valve respectively.
Further being improved by, described compression bag inwall is provided with liquid-level switch, and described liquid-level switch, for be made up of 2 liquid level sensors, is installed on top and the bottom of compression bag inwall.
Further it is improved by, described outlet conduit is provided with outlet conduit electromagnetic valve, described inlet channel is provided with inlet channel electromagnetic valve.
Further being improved by, described air storage bag inwall upper end is provided with baroceptor.
Using technique scheme, described compression bag is internal uses flexible sealing material, and outside is surrounded by high-strength foldable protective layer, it is ensured that compression bag is by external force, during volume contraction, it is simple to storage and compression bag will not be damaged；Being simultaneously attached to the resilient supporting unit within compression bag, under compression bag external pressure Disappearance Scenarios, spring restores to the original state and compression bag is propped up, and makes compression bag restore to the original state rapidly.
Further being improved by, described admission line check valve, the purpose of outlet pipe check valve are to prevent air reverse flow, affect work efficiency；Described inlet channel check valve, it is ensured that water can only be along water inlet one-way flow, it is impossible to backflow.
Further being improved by, described liquid-level switch is the position of water in sensing compression bag, controls outlet conduit electromagnetic valve and the switch of inlet channel electromagnetic valve.
Further being improved by, described baroceptor is used for controlling high-pressure hydraulic pump, can close high-pressure hydraulic pump when air storage bag internal gas pressure reaches desirable value, play a protective role.
Further it is improved by, described admission line, outlet pipe, outlet conduit, inlet channel, all employing flexible pressure-resistant material, when such purpose is not use, pipeline is pulled down and be easy to storage, transport.
Accompanying drawing explanation
Fig. 1 is the structural representation of foldable air compressor described in the utility model.
Being specifically labeled as in Fig. 1: 1-admission line, 2-admission line check valve, 3-liquid-level switch, 4-compression bag, 5-outlet conduit electromagnetic valve, 6-outlet conduit, 7-circulating water container, 8-inlet channel, 9-the first inlet channel check valve, 10-high-pressure hydraulic pump, 11-the second inlet channel check valve, 12-air storage bag, 13-baroceptor, 14-outlet pipe, 15-outlet pipe check valve, 16-resilient supporting unit, 17-inlet channel electromagnetic valve, 18-circulating water container connector.
Detailed description of the invention
During use, open circulating water container 7, take out the parts in circulating water container 7, resilient supporting unit 16 Automatic-drawing within compression bag 4, compression bag 4 outlet is passed down through outlet conduit 6 and is connected and fixed on circulating water container connector 18, compression bag 4 top is provided with admission line 1 and outlet pipe 14, and admission line 1 is connected with compression bag 4 by admission line check valve 2, and outlet pipe 14 is connected with compression bag 4 by outlet pipe check valve 15.Inlet channel 8 is connected with circulating water container 7 by the first inlet channel check valve 9 by high-pressure hydraulic pump 10, inlet channel 8 one end, and the other end is connected with compression bag 4 by the second inlet channel check valve 11；Described outlet pipe 14 other end is connected fixing with air storage bag 12.
Being provided with liquid-level switch 3 at compression bag 4 inwall, described liquid-level switch 3 is made up of two liquid level sensors, is installed on top and the bottom of compression bag 4 inwall.Outlet conduit electromagnetic valve 5 is installed on described outlet conduit 6, described inlet channel 8 is provided with inlet channel electromagnetic valve 17；It is provided with baroceptor 13 in air storage bag 4 inwall upper end.Flexible sealing material is used owing to compression bag is internal; outside is surrounded by high-strength foldable protective layer; described admission line, outlet pipe, outlet conduit, inlet channel, all employing flexible pressure-resistant material, so these parts are when because of external force deformation, it is ensured that the most damaged.
After installing, enough water is added in compression bag 4, in compression bag 4, liquid level is positioned at (top liquid level sensor) at the upper electrode of liquid-level switch 3, inlet channel electromagnetic valve 17 power-off is closed, outlet conduit electromagnetic valve 5 is opened, compression bag 4 liquid level begins to decline, and under the effect of negative pressure, air enters in compression bag 4 via admission line 1 and admission line check valve 2.
At the bottom electrode that liquid level drops to liquid-level switch 3 time (lower level sensor), intake process terminates；Water all enters in circulating water container 7, and inlet channel electromagnetic valve 17 energising is opened, and outlet conduit electromagnetic valve 5 power-off is closed.High-pressure hydraulic pump 10 is started working, water is pumped to compression bag 4 via inlet channel 8 from circulating water container 7, in compression bag 4, liquid level starts rapid increase, air is gradually compressed, compressed air enters in air storage bag 12 through outlet pipe 14 and outlet pipe check valve 15 and is stored, and when liquid level rises to (upper end liquid level sensor) at the upper electrode of liquid-level switch 3 again, the most complete compression process completes, circulation said process, it is possible to obtain compressed air endlessly.Baroceptor 13 is used for controlling high-pressure hydraulic pump, when baroceptor 13 detects that air storage bag 12 internal gas pressure can close high-pressure hydraulic pump 10 when reaching desirable value, plays a protective role.
After end-of-job, water in compression bag 4 is drained only, release its fixing with circulating water container 7, remove admission line 1, outlet pipe 14 and inlet channel 8, then give certain pressure and make resilient supporting unit 16, after shrinking, compression bag 4 be filled in circulating water container 7 to receive.Again by after the air trapping in air storage bag 12, it is accommodated in after air storage bag 12 is folded in circulating water container 7.Finally being positioned in circulating water container 7 together with high-pressure hydraulic pump 10 by the pipeline pulled down, terminate folding work after covering the lid of circulating water container 7, the most whole air compressor can carry out convenient transport.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (7)
1. a foldable air compressor, including compression bag, circulating water container, high-pressure hydraulic pump, outlet conduit, inlet channel, admission line, outlet pipe, circulating water container connector, it is characterized in that, described compression bag bottom is rotatably connected on circulating water container connector by outlet conduit, and described compression bag top is provided with admission line and outlet pipe；Described inlet channel passes through high-pressure hydraulic pump, and inlet channel two ends are connected with circulating water container and compression bag respectively；The described outlet pipe other end is connected fixing with air storage bag.
Foldable air compressor the most according to claim 1; it is characterized in that; telescopic resilient supporting unit is installed in described compression bag; compression bag is internal uses flexible sealing material; outside is surrounded by high-strength foldable protective layer, described admission line, outlet pipe, outlet conduit, inlet channel, all employing flexible pressure-resistant material.
Foldable air compressor the most according to claim 2, it is characterised in that described admission line is connected with compression bag by admission line check valve, described outlet pipe is connected with compression bag by outlet pipe check valve.
Foldable air compressor the most according to claim 3, it is characterised in that described inlet channel is connected with circulating water container and compression bag by inlet channel check valve respectively.
Foldable air compressor the most according to claim 4, it is characterised in that described compression bag inwall is provided with liquid-level switch, described liquid-level switch is made up of 2 liquid level sensors, is installed on top and the bottom of compression bag inwall.
Foldable air compressor the most according to claim 5, it is characterised in that be provided with outlet conduit electromagnetic valve on described outlet conduit, described inlet channel is provided with inlet channel electromagnetic valve.
7. according to the foldable air compressor described in claim 1 to 6 any one right, it is characterised in that described air storage bag inwall upper end is provided with baroceptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620510624.2U CN205779593U (en) | 2016-05-31 | 2016-05-31 | Foldable air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620510624.2U CN205779593U (en) | 2016-05-31 | 2016-05-31 | Foldable air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205779593U true CN205779593U (en) | 2016-12-07 |
Family
ID=58137996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620510624.2U Expired - Fee Related CN205779593U (en) | 2016-05-31 | 2016-05-31 | Foldable air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205779593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909501A (en) * | 2016-05-31 | 2016-08-31 | 万建新 | Folding air compressor |
-
2016
- 2016-05-31 CN CN201620510624.2U patent/CN205779593U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909501A (en) * | 2016-05-31 | 2016-08-31 | 万建新 | Folding air compressor |
| CN105909501B (en) * | 2016-05-31 | 2018-03-13 | 万建新 | Foldable air compressor |
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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: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |