CN103062020A - Air bag type air compressor and air compression system - Google Patents
Air bag type air compressor and air compression system Download PDFInfo
- Publication number
- CN103062020A CN103062020A CN2012105386983A CN201210538698A CN103062020A CN 103062020 A CN103062020 A CN 103062020A CN 2012105386983 A CN2012105386983 A CN 2012105386983A CN 201210538698 A CN201210538698 A CN 201210538698A CN 103062020 A CN103062020 A CN 103062020A
- Authority
- CN
- China
- Prior art keywords
- container
- air
- threeway
- suction tude
- air bag
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 title abstract description 11
- 238000007906 compression Methods 0.000 title abstract description 11
- 210000004712 air sac Anatomy 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000486406 Trachea Species 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/10—Pumps having fluid drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/06—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having tubular flexible members
- F04B45/061—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having tubular flexible members with fluid drive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention relates to an air bag type air compressor and an air compression system and belongs to the technical field of air compression. The air bag type air compressor comprises a first container, a second container, a first air bag arranged in the first container and a second air bag arranged in the second container. A tee C is arranged at the upper end of the first container, one end of the tee C is communicated with the first air bag, and the other two ends are respectively connected with a first air inlet pipe and a first air outlet pipe. A tee D is arranged at the lower end of the first container, one end of the tee D is communicated with the first container, and the other two ends of the tee D are respectively connected with a second air inlet pipe and a second air outlet pipe. A tee A is arranged on the upper end of the second container, one end of the tee A is communicated with the second air bag, and the other two ends are respectively connected with a third air inlet pipe and a third air outlet pipe. A tee B is arranged at the lower end of the second container, one end of the tee B is communicated with the second container, and the other two ends are respectively connected with a fourth air inlet pipe and a fourth air outlet pipe. The air bag type air compressor and the air compression system enable air to be compressed into high-pressure air through high-pressure energy and is simple in structure and low in cost.
Description
Technical field
The present invention relates to a kind of air sac type air compressor and air compression system, belong to the air compressing technical field.
Background technique
The empty compressor of air compressor screw type of the prior art and piston type air compressor, no matter which kind of air compressor, its complex structure and expensive and can not utilize the high pressure energy.
Summary of the invention
For overcoming the technical problem that exists in the prior art, the application's goal of the invention provides a kind of air sac type air compressor and air compression system, and it can utilize the high pressure energy to shorten air pressure into high-pressure air and simple in structure and cost is low.
For realizing described goal of the invention, an aspect of of the present present invention provides a kind of air sac type air compressor, it comprises the air sac type air compressor the first container, second container, is arranged on the first air bag in the first container and is arranged on the second interior air bag of second container, the upper end of the first container is provided with threeway C, the end of this threeway C is communicated with the first air bag, and two ends link to each other respectively with downtake pipe with the first suction tude respectively in addition; The lower end of the first container is provided with threeway D, and the end of this threeway D is communicated with the first container, and two ends link to each other respectively with second exhaust pipe with the second suction tude respectively in addition; The upper end of second container is provided with threeway A, and the end of this threeway A is communicated with the second air bag, and two ends link to each other respectively with the 3rd outlet pipe with the 3rd suction tude in addition; The lower end of second container is provided with threeway B, and the end of this threeway B is communicated with second container, and two ends link to each other with the 4th outlet pipe with the 4th suction tude respectively in addition.
Another aspect of the present invention provides a kind of system of air compressing, the system of air compressing comprises air bag air compressor, the first selector valve, the second selector valve, Middle pressure draught fan, high pressure tank and the high pressure energy, wherein, it comprises the air bag air compressor the first container, second container, is arranged on the first air bag in the first container and is arranged on the second interior air bag of second container, the upper end of the first container is provided with threeway C, the end of this threeway C is communicated with the first air bag, and two ends link to each other respectively with downtake pipe with the first suction tude respectively in addition; The lower end of the first container is provided with threeway D, and the end of this threeway D is communicated with the first container, and two ends link to each other respectively with second exhaust pipe with the second suction tude respectively in addition; The upper end of second container is provided with threeway A, and the end of this threeway A is communicated with the second air bag, and two ends link to each other respectively with the 3rd outlet pipe with the 3rd suction tude in addition; The lower end of second container is provided with threeway B, and the end of this threeway B is communicated with second container, and two ends link to each other with the 4th outlet pipe with the 4th suction tude respectively in addition; The outlet pipe of Middle pressure draught fan links to each other with the 3rd suction tude with the first suction tude respectively through the first selector valve; High pressure tank links to each other with the 3rd suction tude with the first suction tude respectively through the first selector valve; The high pressure energy links to each other with the 4th suction tude with the second suction tude respectively through the second selector valve, and second exhaust pipe and the 4th row's suction tude are connected respectively to the second selector valve.
Preferably, the described high pressure energy is high pressure steam.
Preferably, the system of described air compressing also comprises condenser, and described second exhaust pipe and the 4th row's suction tude are connected to condenser through the second selector valve.
Preferably, the described high pressure energy is high pressure water.Compared with prior art, air sac type air compressor provided by the invention and air compression system can utilize the high pressure energy to shorten air pressure into high-pressure air and simple in structure and cost is low.
Description of drawings
Figure 1A is the longitudinal cross-section schematic representation along axis of electric change valve provided by the invention when spool is in primary importance;
Figure 1B is the longitudinal cross-section schematic representation along axis of electric change valve provided by the invention when spool is in the second place;
Fig. 2 A is the schematic perspective view of the valve body of selector valve provided by the invention;
Fig. 2 B be selector valve provided by the invention valve body along axis longitudinal cross-section schematic representation;
Fig. 3 A is the spool schematic perspective view of selector valve provided by the invention;
Fig. 3 B be selector valve provided by the invention spool along axis longitudinal cross-section schematic representation.
Fig. 4 is the schematic representation that utilizes air compression system provided by the invention.
Embodiment
Describe the present invention in detail below in conjunction with accompanying drawing.
Figure 1A is the longitudinal cross-section schematic representation along axis of electric change valve provided by the invention when spool is in primary importance; Figure 1B is the longitudinal cross-section schematic representation along axis of electric change valve provided by the invention when spool is in the second place, and in the sectional view, the through hole 14,15 of valve body, 16 and 17 does not exist, and marks among the figure, just in order to say something.As shown in Figure 1, electric change valve provided by the invention comprises valve body 2, spool 18 and the valve gap 1 and 3 that is arranged at the valve body two ends and cooperates with valve seal, wherein, one end of spool 18 is provided with axle 5 along axis, speed-adjustable motor can take this axle rotation to, can rotate in the circular cylindrical cavity of valve body 2 with movable valve plug 18 during axle 5 rotation.It is circular through hole 6, through hole 7, through hole 8, through hole 9, through hole 14, through hole 15, through hole 16 and through hole 17 that valve body 2 is disposed radially cross section, wherein through hole 6 and through hole 7 are symmetrical about axis AB, through hole 8 and through hole 9 are symmetrical about axis AB, through hole 14 and through hole 15 are symmetrical about axis AB, and through hole 16 and through hole 17 are symmetrical about axis AB.It is oval-shaped through hole 10, through hole 11, through hole 12 and through hole 13 that spool 18 is provided with cross section along axis.It is long that circular diameter equals oval-shaped minor axis.When spool 18 rotated to certain position in the circular cylindrical cavity of valve body 2, through hole 6 and through hole 7 were communicated with through through hole 10, and through hole 16 and through hole 17 are communicated with through through hole 12.Through hole 8 and through hole 9 are blocked by spool, and through hole 14 and through hole 15 are blocked by spool.When spool 18 rotated to the another location in the circular cylindrical cavity of valve body 2, through hole 8 and through hole 9 were communicated with through through hole 13, and through hole 14 and through hole 15 are communicated with through through hole 11.Through hole 6 and through hole 7 are blocked by spool, and through hole 16 and through hole 17 are blocked by spool.
Fig. 2 A is the schematic perspective view of the valve body of selector valve provided by the invention; Fig. 2 B be selector valve provided by the invention valve body along axis longitudinal cross-section schematic representation.As shown in Figure 2, the valve body 2 of selector valve is provided with circular cylindrical cavity vertically, the 4 row's cross sections that are disposed radially 90 degree that are staggered each other are circular through hole 6,8,15,17,7,9,14 and 16, wherein, through hole 6 and 8 is first row, and through hole 15 and 17 is second row, through hole 7 and 9 is the 3rd row, through hole 14 and 16 is the 4th row, and namely every exhausting hole is 2, the first, second, third and the 4th exhausting hole be staggered each other 90 the degree.Valve body 2 also is provided with three oil holes, and these three oil holes are arranged among the 3rd row.
Fig. 3 A is the spool schematic perspective view of selector valve provided by the invention; Fig. 3 B be selector valve provided by the invention spool along axis longitudinal cross-section schematic representation.As shown in Figure 3, described spool is cylindrical, its diameter equals the diameter of the circular cylindrical cavity that valve body arranges vertically, it is oval-shaped through hole 10,11,12 and 13 that spool is disposed radially the mutual cross sections that are staggered each other 90 degree of 2 rows, through hole 10 and 11 is first row, through hole 12 and 13 is second row, and first row is mutually vertical with the second row through hole.Described valve body and spool all adopt high-abrasive material to make.
Fig. 4 is the schematic representation that utilizes air compression system provided by the invention.As shown in Figure 4, air compression system comprises air bag air compressor, selector valve 20 and 21, Middle pressure draught fan, high pressure gas holder, source of high pressure steam (pressure of described high pressure steam is more than 10 times of standard atmospheric pressure) and condenser, wherein, the air bag air compressor comprises container 23, container 25, be arranged on the air bag 22 in the container 23 and be arranged on air bag 24 in the container 25, the upper end of container 23 is provided with threeway A, the end of this threeway A is communicated with air bag 22, and two ends can link to each other respectively with outlet pipe with suction tude in addition; The lower end of container 23 is provided with threeway B, and the end of this threeway B is communicated with container 23, and two ends can link to each other respectively with outlet pipe (perhaps waste pipe) with suction tude (perhaps intake pipe) in addition.The upper end of container 25 is provided with threeway C, and the end of this threeway C is communicated with air bag 24, and two ends can link to each other respectively with outlet pipe with suction tude in addition; The lower end of container 25 is provided with threeway D, and the end of this threeway D is communicated with container 5, and two ends can link to each other respectively with outlet pipe (perhaps waste pipe) with (perhaps intake pipe) in addition.Selector valve 20 and 21 has identical structure.As shown in Figure 4, to be connected to the suction tude that air bag 22 is communicated with the through hole 6 of the valve body of selector valve 20, the outlet pipe of Middle pressure draught fan is connected to the through hole 7 of the valve body of selector valve 20, to be connected to the outlet pipe that air bag 24 is communicated with the through hole 14 of the valve body of selector valve 20, the through hole 15 of the valve body of selector valve 20 is connected to high pressure gas holder through the second end of threeway.To be connected to the suction tude that air bag 22 is communicated with the through hole 8 of the valve body of selector valve 20, the outlet pipe of Middle pressure draught fan is connected to the through hole 9 of the valve body of selector valve 20, to be connected to the outlet pipe that air bag 22 is communicated with the through hole 16 of the valve body of the first selector valve, the through hole 17 of the valve body of selector valve 20 is connected to high pressure gas holder through the second end of threeway.To be connected to the suction tude that container 25 is communicated with the through hole 8 of the valve body of selector valve 21, the outlet pipe of source of high pressure steam is connected to the through hole 9 of the valve body of selector valve 21 through one-way valve, will be connected to the outlet pipe that container 23 is communicated with the through hole 16 of the valve body of selector valve 21.To be connected to the suction tude that container 23 is communicated with the through hole 6 of the valve body of selector valve 21, the outlet pipe of source of high pressure steam is connected to the through hole 7 of the valve body of selector valve 21 through one-way valve, will be connected to the outlet pipe that container 23 is communicated with the through hole 14 of the valve body of selector valve 21.The through hole 15 of the valve body of selector valve 21 and 17 accesses the two ends of a threeway through two tracheaes, and the other end of this threeway is connected to condenser with one-way valve.
Working principle of the present invention is as follows: container 25 and container 23 are equivalent to two ventricles of human heart, be installed on the air bag 24 at the top in the container 25 and be installed on two atrium that container 23 interior roof airbags 22 are equivalent to human heart, control air bag 24 and air bag 22 alternately shrink and expand, will be with the air compressing in the air bag to high pressure gas holder.Arrive 0
In time period, the suction tude of the suction tude of Middle pressure draught fan and air bag 24 is connected, the outlet pipe of air bag 22 and high pressure gas holder are connected, container 25 is connected with condenser, and container 23 is connected with source of high pressure steam, inflates air to air bag 24 by Middle pressure draught fan, the steam of source of high pressure steam is filled into container 23, after air bag 24 is full of air, control selector valve 20 and selector valve 21 commutations, namely
Arrive
In time period, the suction tude of the suction tude of Middle pressure draught fan and air bag 22 is connected, the outlet pipe of air bag 24 and high pressure gas holder are connected, container 23 is connected with condenser, container 25 is connected with source of high pressure steam, inflate to air bag 22 by Middle pressure draught fan, the high compressed steam source enters container 25 by the suction tude of container 25 bottoms simultaneously, the high compressed steam source fills high compressed steam for container 25 by selector valve 21, the air of air bag 24 is squeezed, and is filled into high pressure gas holder by selector valve 20, when the air in the air bag 22 is full of and after air bag 24 fills contraction fully, control air operated reversing valve 20 and air operated reversing valve 21 actions namely exist
Arrive
In time period, the suction tude of the suction tude of Middle pressure draught fan and air bag 24 is connected, the outlet pipe of air bag 22 and high pressure gas holder are connected, and container 25 is connected with condenser, and container 23 is connected with source of high pressure steam, inflate air to air bag 24 by Middle pressure draught fan, the steam of source of high pressure steam is filled into container 23, and the air in the air bag 22 is filled into high pressure gas holder, and Middle pressure draught fan is to air bag 24 inflations, steam in the container 25 enters condenser, repeats
Arrive
Process, just with air compressing to high pressure gas holder.
In addition, above-mentioned source of high pressure steam can replace with high-pressure water, and when utilizing high-pressure water as the energy, condenser can replace with a container or water reservoir.
More than be described with reference to the accompanying drawings working principle of the present invention, but embodiment only is for the explanation the present invention of demonstration ground.Specification only is for explaining claims.But protection scope of the present invention is not limited to specification.Any those skilled in the art of being familiar with are in the technical scope that the present invention discloses, and the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (5)
1. air sac type air compressor, it is characterized in that, it comprises the first container, second container, is arranged on the first air bag in the first container and is arranged on the second interior air bag of second container, the upper end of the first container is provided with threeway (C), the end of this threeway C is communicated with the first air bag, and two ends link to each other respectively with downtake pipe with the first suction tude respectively in addition; The lower end of the first container is provided with threeway (D), and the end of this threeway D is communicated with the first container, and two ends link to each other respectively with second exhaust pipe with the second suction tude respectively in addition; The upper end of second container is provided with threeway A, and the end of this threeway A is communicated with the second air bag, and two ends link to each other respectively with the 3rd outlet pipe with the 3rd suction tude in addition; The lower end of second container is provided with threeway B, and the end of this threeway B is communicated with second container, and two ends link to each other with the 4th outlet pipe with the 4th suction tude respectively in addition.
2. the system of an air compressing, it comprises air bag air compressor, the first selector valve, the second selector valve, Middle pressure draught fan, high pressure tank and the high pressure energy, it is characterized in that, it comprises the air bag air compressor the first container, second container, is arranged on the first air bag in the first container and is arranged on the second interior air bag of second container, the upper end of the first container is provided with threeway C, the end of this threeway C is communicated with the first air bag, and two ends link to each other respectively with downtake pipe with the first suction tude respectively in addition; The lower end of the first container is provided with threeway D, and the end of this threeway D is communicated with the first container, and two ends link to each other respectively with second exhaust pipe with the second suction tude respectively in addition; The upper end of second container is provided with threeway A, and the end of this threeway A is communicated with the second air bag, and two ends link to each other respectively with the 3rd outlet pipe with the 3rd suction tude in addition; The lower end of second container is provided with threeway B, and the end of this threeway B is communicated with second container, and two ends link to each other with the 4th outlet pipe with the 4th suction tude respectively in addition; The outlet pipe of Middle pressure draught fan links to each other with the 3rd suction tude with the first suction tude respectively through the first selector valve; High pressure tank links to each other with the 3rd suction tude with the first suction tude respectively through the first selector valve; The high pressure energy links to each other with the 4th suction tude with the second suction tude respectively through the second selector valve, and second exhaust pipe and the 4th row's suction tude are connected respectively to the second selector valve.
3. the system of air compressing according to claim 2 is characterized in that, the described high pressure energy is high pressure steam.
4. the system of air compressing according to claim 3 is characterized in that, the system of described air compressing also comprises condenser, and described second exhaust pipe and the 4th row's suction tude are connected to condenser through the second selector valve.
5. the system of air compressing according to claim 2 is characterized in that, the described high pressure energy is high pressure water.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105386983A CN103062020A (en) | 2012-12-14 | 2012-12-14 | Air bag type air compressor and air compression system |
| PCT/CN2013/088784 WO2014090117A1 (en) | 2012-12-14 | 2013-12-06 | Airbag-type air compressor and air compression system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105386983A CN103062020A (en) | 2012-12-14 | 2012-12-14 | Air bag type air compressor and air compression system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103062020A true CN103062020A (en) | 2013-04-24 |
Family
ID=48104830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105386983A Pending CN103062020A (en) | 2012-12-14 | 2012-12-14 | Air bag type air compressor and air compression system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103062020A (en) |
| WO (1) | WO2014090117A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527451A (en) * | 2013-10-21 | 2014-01-22 | 东风商用车有限公司 | Built-in airbag type fluid squeezing device |
| WO2014090117A1 (en) * | 2012-12-14 | 2014-06-19 | 青岛格兰德新能源有限公司 | Airbag-type air compressor and air compression system |
| WO2014090118A1 (en) * | 2012-12-14 | 2014-06-19 | 青岛格兰德新能源有限公司 | Directional control valve, air compression subsystem, and integrated water utilization system |
| CN105402172A (en) * | 2015-12-08 | 2016-03-16 | 成都广雄科技有限公司 | Device for continuously generating compressed air |
| CN105649956A (en) * | 2016-04-10 | 2016-06-08 | 万建雄 | Liquid pump type air compressor |
| CN106438299A (en) * | 2016-08-19 | 2017-02-22 | 天津海辰华环保科技股份有限公司 | Airbag punching type pneumatic mud booster pump |
| CN106678024A (en) * | 2016-12-16 | 2017-05-17 | 北京建工环境修复股份有限公司 | Water bag type water power ecological lifting device and application thereof |
| CN110878745A (en) * | 2019-11-02 | 2020-03-13 | 张金强 | Fully-closed integrated movable compression cavity of reciprocating air compressor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296063A (en) * | 2019-07-06 | 2019-10-01 | 刘荣甫 | The device that power plant voluntarily drives cooling water to recycle using exhaust steam |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4645599A (en) * | 1985-11-20 | 1987-02-24 | Edward Fredkin | Filtration apparatus |
| CN1443939A (en) * | 2003-04-28 | 2003-09-24 | 刘典军 | Pneumatic hydraulic power equipment |
| CN102518481A (en) * | 2011-12-19 | 2012-06-27 | 刘典军 | Compressed air energy storage power generating system |
| CN102748273A (en) * | 2011-04-19 | 2012-10-24 | 刘典军 | Air-bag type high-pressure water pumping device and manufacturing method thereof |
| CN102817816A (en) * | 2012-08-28 | 2012-12-12 | 王曙光 | Wind-power water pumping system with air bags |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4934786A (en) * | 1989-08-07 | 1990-06-19 | Welch Allyn, Inc. | Walking borescope |
| CN103062020A (en) * | 2012-12-14 | 2013-04-24 | 刘典军 | Air bag type air compressor and air compression system |
-
2012
- 2012-12-14 CN CN2012105386983A patent/CN103062020A/en active Pending
-
2013
- 2013-12-06 WO PCT/CN2013/088784 patent/WO2014090117A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4645599A (en) * | 1985-11-20 | 1987-02-24 | Edward Fredkin | Filtration apparatus |
| CN1443939A (en) * | 2003-04-28 | 2003-09-24 | 刘典军 | Pneumatic hydraulic power equipment |
| CN102748273A (en) * | 2011-04-19 | 2012-10-24 | 刘典军 | Air-bag type high-pressure water pumping device and manufacturing method thereof |
| CN102518481A (en) * | 2011-12-19 | 2012-06-27 | 刘典军 | Compressed air energy storage power generating system |
| CN102817816A (en) * | 2012-08-28 | 2012-12-12 | 王曙光 | Wind-power water pumping system with air bags |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014090117A1 (en) * | 2012-12-14 | 2014-06-19 | 青岛格兰德新能源有限公司 | Airbag-type air compressor and air compression system |
| WO2014090118A1 (en) * | 2012-12-14 | 2014-06-19 | 青岛格兰德新能源有限公司 | Directional control valve, air compression subsystem, and integrated water utilization system |
| CN103527451A (en) * | 2013-10-21 | 2014-01-22 | 东风商用车有限公司 | Built-in airbag type fluid squeezing device |
| CN105402172A (en) * | 2015-12-08 | 2016-03-16 | 成都广雄科技有限公司 | Device for continuously generating compressed air |
| CN105649956A (en) * | 2016-04-10 | 2016-06-08 | 万建雄 | Liquid pump type air compressor |
| CN106438299A (en) * | 2016-08-19 | 2017-02-22 | 天津海辰华环保科技股份有限公司 | Airbag punching type pneumatic mud booster pump |
| CN106678024A (en) * | 2016-12-16 | 2017-05-17 | 北京建工环境修复股份有限公司 | Water bag type water power ecological lifting device and application thereof |
| CN110878745A (en) * | 2019-11-02 | 2020-03-13 | 张金强 | Fully-closed integrated movable compression cavity of reciprocating air compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014090117A1 (en) | 2014-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103062020A (en) | Air bag type air compressor and air compression system | |
| CN103062443B (en) | Friction sealing high-pressure reversing valve driven by variable-speed motor | |
| CN103089204A (en) | Double-coal-bed layered pressure control device combining coal discharging and coal mining | |
| CN202972016U (en) | Air control two-position five-way valve | |
| CN104155068A (en) | Device for detecting airtightness of fuel filter | |
| CN103161653A (en) | Hydraulic power potential energy comprehensive utilization system | |
| CN105889032A (en) | Improved air outlet structure of compression cylinder of air compressor | |
| CN206326887U (en) | A kind of hydraulic press | |
| CN204510363U (en) | A kind of gaseous prepressing water supplying equipment | |
| CN107061784A (en) | Pneumatic filling valve | |
| CN201672244U (en) | Evacuation nitrogen filling or gas filling device specialized for finned radiator and cooler | |
| CN103086449B (en) | Intermediate-frequency power supply sewage treatment and metal recovery system | |
| CN204312010U (en) | The quick self-balancing well mouth sealing device of a kind of machine water-pumping/draining gas recovery well | |
| CN204284535U (en) | Pneumatic Transmission selector valve discharge structure | |
| CN203476841U (en) | Pneumatic spring energy storage circulation type pump and pneumatic spring energy storage circulation type water pumping system | |
| CN203476661U (en) | Pneumatic air bag circulation type pump and pneumatic air bag energy storage circulation type water pumping system | |
| CN207113317U (en) | Reservoir and there is its compressor | |
| CN203771019U (en) | Nitrogen making machine waste gas collection tank for chinlon-6 slice production | |
| CN209688516U (en) | A kind of packaging lattice of the container of special gas | |
| CN106390483A (en) | Product structure capable of being rapidly filled with fluid in labor-saving way | |
| CN206626732U (en) | A kind of spinning and weaving workshop steam chest | |
| CN201041142Y (en) | Inflator | |
| CN103184993A (en) | System for comprehensive utilization of solar thermal energy | |
| CN203503620U (en) | Halogen lamp gas inflation device | |
| CN205190166U (en) | External reciprocal boiler induced -draft fan who inflates device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO GELANDE NEW ENERGY CO., LTD. Free format text: FORMER OWNER: LIU DIANJUN Effective date: 20131125 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266216 QINGDAO, SHANDONG PROVINCE TO: 266111 QINGDAO, SHANDONG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20131125 Address after: 266111 SME incubator, No. 1, Kam Yip Road, Qingdao hi tech Industrial Development Zone, Shandong, B4-1 Applicant after: Qingdao Gelande New Energy Co., Ltd. Address before: 266216, Tuan Tuan Village, Huashan Town, Jimo, Shandong, Qingdao Applicant before: Liu Dianjun |
|
| ASS | Succession or assignment of patent right |
Owner name: WANG HAO Free format text: FORMER OWNER: QINGDAO GELANDE NEW ENERGY CO., LTD. Effective date: 20140715 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140715 Address after: 266111 SME incubator, No. 1, Kam Yip Road, Qingdao hi tech Industrial Development Zone, Shandong, B4-1 Applicant after: Wang Hao Address before: 266111 SME incubator, No. 1, Kam Yip Road, Qingdao hi tech Industrial Development Zone, Shandong, B4-1 Applicant before: Qingdao Gelande New Energy Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING HENGQI NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG HAO Effective date: 20150112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266111 QINGDAO, SHANDONG PROVINCE TO: 100193 HAIDIAN, BEIJING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150112 Address after: 100193, room 4, building 3, Building 29, 4194 South Wang Road South, Beijing, Haidian District Applicant after: Beijing Heng Qi New Energy Technology Co., Ltd. Address before: 266111 SME incubator, No. 1, Kam Yip Road, Qingdao hi tech Industrial Development Zone, Shandong, B4-1 Applicant before: Wang Hao |
|
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160316 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |