CN201972877U - Three-level reciprocating piston type high pressure air compressor - Google Patents
Three-level reciprocating piston type high pressure air compressor Download PDFInfo
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- CN201972877U CN201972877U CN2011200676073U CN201120067607U CN201972877U CN 201972877 U CN201972877 U CN 201972877U CN 2011200676073 U CN2011200676073 U CN 2011200676073U CN 201120067607 U CN201120067607 U CN 201120067607U CN 201972877 U CN201972877 U CN 201972877U
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Abstract
The utility model relates to a three-level reciprocating piston type high pressure air compressor; a machine head (6), a power device, a filter drum (3) and an oil-water separator (14) are arranged on a rack (1), wherein the power device is connected with the machine head (6); an air inlet pipe is connected into the machine head (6); the machine head (6) is connected with the filter drum (3) and the oil-water separator (14) by a line pipe; and three groups of reciprocating piston type compression air cylinders are integrated on the machine head (6) and are sequentially connected by a cooling pipe (8). The machine head adopts a W-shaped air cylinder distribution, three-level compression and double filtration, has small volume and a compact structure, is convenient and fast to move and has reliability, durability and economical efficiency. The air compressor can be widely applied to fields of fire-fighting respiration, diving operation, underwater sports, fishery industries, aquaculture, underwater engineering, ship building, manufacturing industries, militaries and aviations and provides high-purified, clean, tasteless, safe and reliable compressed air for operating personnel and any industries requiring high pressure air source.
Description
Technical field
The utility model relates to the Compressor Technology field in a kind of International Classification of Patents F04 part class, particularly relates to the gas compression machine of three grades of reciprocating piston types of a kind of employing.
Background technique
At present, be used for the reciprocating type cylinder one-level compression of the general many employings of air compressor of assisted respiartion, and equipment volume is bigger, economic performance, unfailing performance still need to improve, for example adopt multistage reciprocating piston to continue and improve gas raising compression ratio step by step, less but related art scheme discloses.
Summary of the invention
The purpose of this utility model provides a kind of gas compression machine that adopts multistage reciprocating piston to continue to improve step by step gas to improve the air compression plant, particularly three grades of reciprocating piston types of compression ratio.
Realize that goal of the invention measure of the present utility model is: head, power plant, cartridge filter and oil and water seperator are installed on the frame, power plant connect head, suction tude inserts head, head connects cartridge filter and oil and water seperator by pipeline, be integrated with three set reciprocating Piston Compression cylinders on the head, connect successively by cooling tube between these three groups of compression cylinders.
Advantage of the present utility model is, head adopts W type cylinder to distribute, three grades of compressions, two heavy filtrations, the small volume structure compactness, it is convenient to move, have reliability, serviceability and Economy, can be widely used in that fire-fighting breathing, diving operation, underwater swimming, fishery are fished for, aquaculture, Underwater Engineering, shipbuilding and manufacturing industry, military affairs and aviation field, can be operating personnel and any industry that needs high-pressure air source, the pressurized air of provide high and purify, cleaning is tasteless, safe and reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the plan structure schematic representation of Fig. 1
Fig. 3 is a working principle schematic representation of the present utility model
Fig. 4 is motor 11 in the utility model structural representation during for petrol engine
Reference character: handle 1, gas charging valve 2, cartridge filter 3, safety valve 4, cooling fan 5, head 6, fuel door 7, cooling tube 8, pressure gauge 9, safety cover 10, motor 11, base 12, blowdown valve 13, oil and water seperator 14.
Embodiment
Below in conjunction with specific embodiment, describe:
Upper rack mounting knob 1, safety cover 10 and cooling fan 5 are installed in the upper rack side, frame bottom mounting base 12.
Power plant are motor 11 or vapour/diesel engine.
Three set reciprocating compression cylinders in the utility model on the compressor head 6 adopt W type layout, with three grades of reciprocating piston type compress mode work step by step, the air displacement that under suction state converts 100L/min (6m3/H), exhaust pressure 20MPa～30MPa, piston stroke 12.5mm, the splash system lubrication mode, cooling air, motor power output power 2.2kw is single-phase/the 3kw three-phase, rotating speed 2300 r/min, noise＜78dB (A), boundary dimension 70 * 36 * 42cm, unit weight 46/47kg.
During the utility model work, motor 11 or vapour/diesel engine work, work by the v belt driving host, the air that does not contain harmful gas is by air intake filter, the one-level cylinder that enters head 6 through suction valve carries out the one-level compression, be compressed to certain pressure, by an inter-stage cooling tube 8, after cooling, enter secondary cylinder, cool off through cooling tube between secondary 8 after the compression once more, enter three grades of cylinders, be compressed to final required pressure, 8 coolings enter cartridge filter 3 and oil and water seperator 14 through three inter-stage cooling tubes, remove the oil in the pressurized air, condensed fluid and steam, thus cooling obtained, clean tasteless high-pressure air charges in the qualified high-pressure cylinder use is provided.The heat that produces in the compression process is forced cooling by the moving air that cooling fan 5 produces.Heat in the pressurized air is but managed heat radiation by inter-stage cooling tube 8, and temperature is than the high 15-20 of ambient temperature degree centigrade during the air inlet bottle, and feel is warm.According to different weather conditions, sucking air has certain humidity percentage.In compression-cooling procedure, gas is deposited in the oil and water seperator 14 along with little elaioleucite forms white emulsion during moisture condensation and the formation.Regularly pass through blowdown valve 13, clear impurities removal thing.
In above embodiment, do not reach the employing prior aries such as other necessary technologies that relate to enforcement of narration, enumerate detailed description no longer successively.
Claims (8)
1. three grades of reciprocating piston type High-Pressure Compressors, it is characterized in that: head (6), power plant, cartridge filter (3) and oil and water seperator (14) are installed on the frame, power plant connect head (6), suction tude inserts head (6), head (6) connects cartridge filter (3) and oil and water seperator (14) by pipeline, be integrated with three set reciprocating Piston Compression cylinders on the head (6), connect successively by cooling tube (8) between these three groups of compression cylinders.
2. three grades of Reciprocting piston compressors as claimed in claim 1 is characterized in that, three set reciprocating compression cylinders on the head (6) adopt W type layout.
3. three grades of Reciprocting piston compressors as claimed in claim 1 is characterized in that, upper rack mounting knob (1), and safety cover (10) and cooling fan (5) are installed in the upper rack side, frame bottom mounting base (12).
4. three grades of Reciprocting piston compressors as claimed in claim 1 is characterized in that, power plant are motor (11) or vapour/diesel engine.
5. three grades of Reciprocting piston compressors as claimed in claim 1 is characterized in that, fuel door (7) is installed on the head 6.
6. three grades of Reciprocting piston compressors as claimed in claim 1 is characterized in that, safety valve (4) is installed on cartridge filter (3) top, and cartridge filter (3) connects gas charging valve (2).
7. three grades of Reciprocting piston compressors as claimed in claim 1 is characterized in that, oil and water seperator (14) top setting pressure table (9).
8. three grades of Reciprocting piston compressors as claimed in claim 1 is characterized in that, blowdown valve (13) is installed in cartridge filter (3) and oil and water seperator (14) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200676073U CN201972877U (en) | 2011-03-15 | 2011-03-15 | Three-level reciprocating piston type high pressure air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200676073U CN201972877U (en) | 2011-03-15 | 2011-03-15 | Three-level reciprocating piston type high pressure air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201972877U true CN201972877U (en) | 2011-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200676073U Expired - Fee Related CN201972877U (en) | 2011-03-15 | 2011-03-15 | Three-level reciprocating piston type high pressure air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201972877U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508194A (en) * | 2016-01-14 | 2016-04-20 | 宁波百瑞天然气高压压缩机有限公司 | Gas compression device of multistage gas compressor |
| CN105508193A (en) * | 2016-01-14 | 2016-04-20 | 宁波百瑞天然气高压压缩机有限公司 | Driving device of multistage gas compressor |
| CN105840466A (en) * | 2015-12-31 | 2016-08-10 | 宁波百瑞天然气高压压缩机有限公司 | Cooling device of multistage gas compressor |
| CN105840457A (en) * | 2016-01-14 | 2016-08-10 | 宁波百瑞天然气高压压缩机有限公司 | Crankshaft mechanism of multistage gas compressor |
| CN105909492A (en) * | 2016-01-14 | 2016-08-31 | 宁波百瑞天然气高压压缩机有限公司 | Multistage gas compressor |
| CN107893745A (en) * | 2017-10-31 | 2018-04-10 | 宁波百瑞天然气高压压缩机有限公司 | A kind of multistage gas compressors |
-
2011
- 2011-03-15 CN CN2011200676073U patent/CN201972877U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840466A (en) * | 2015-12-31 | 2016-08-10 | 宁波百瑞天然气高压压缩机有限公司 | Cooling device of multistage gas compressor |
| CN105508194A (en) * | 2016-01-14 | 2016-04-20 | 宁波百瑞天然气高压压缩机有限公司 | Gas compression device of multistage gas compressor |
| CN105508193A (en) * | 2016-01-14 | 2016-04-20 | 宁波百瑞天然气高压压缩机有限公司 | Driving device of multistage gas compressor |
| CN105840457A (en) * | 2016-01-14 | 2016-08-10 | 宁波百瑞天然气高压压缩机有限公司 | Crankshaft mechanism of multistage gas compressor |
| CN105909492A (en) * | 2016-01-14 | 2016-08-31 | 宁波百瑞天然气高压压缩机有限公司 | Multistage gas compressor |
| CN107893745A (en) * | 2017-10-31 | 2018-04-10 | 宁波百瑞天然气高压压缩机有限公司 | A kind of multistage gas compressors |
| CN107893745B (en) * | 2017-10-31 | 2024-05-31 | 宁波百瑞高压压缩机有限公司 | Multistage gas 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20170315 |