CN104500396A - Six-in-one combined screw compressor main machine with gear - Google Patents
Six-in-one combined screw compressor main machine with gear Download PDFInfo
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- CN104500396A CN104500396A CN201410816395.2A CN201410816395A CN104500396A CN 104500396 A CN104500396 A CN 104500396A CN 201410816395 A CN201410816395 A CN 201410816395A CN 104500396 A CN104500396 A CN 104500396A
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- lobe compressor
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- oil
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Abstract
The invention relates to a six-in-one combined screw compressor main machine with a gear, belongs to the field of structural design of screw compressor main machines. By virtue of the six-in-one combined screw compressor main machine with the gear, a screw main machine and a gas-oil separation tank are combined at the left and right sides in a shell, the shape of the shell is reasonably designed, a refined oil-gas separator, an oil filter and an air filtration assembly are reasonably arranged; relatively less connection parts are adopted, an input shaft of the screw main machine is sleeved by a change-speed gear box, and the problem that the energy-saving effect of the screw compressor main machine in the prior art is bad is overcome, further the six-in-one combined screw compressor main machine with the gear is energy-saving and improved in working performance, and the space is saved.
Description
Technical field
The present invention relates to a kind of helical lobe compressor host, particularly relate to a kind of six Integral assembled helical lobe compressor hosts with gear.
Background technique
The energy is the important leverage realizing sustainable development, is also the basis that the mankind depend on for existence.In today of global economy, the energy and environment integration gradually, we are faced with energy supply, the immense pressure of energy environment and energy security and the challenge that improves constantly the requirement of product efficiency level and limit.
Due to screw-rod air compressor have that noise and vibration is low, reliability is high, the feature such as the good and strong adaptability of convenient operating maintenance, dynamical balancing, therefore screw-rod air compressor is widely used in every field, according to statistics, electricity used for air compressor accounts for 30% ~ 40% of factory's power consumption, electricity used for air compressor accounts for more than 8% of whole nation generating total amount, as the air compressor of large electricity consumer, its power saving is particularly outstanding.
But, under existing environment, most enterprise for screw-rod air compressor energy-conservation concept and think little of, it generally focuses on the reliability of screw-rod air compressor, cause screw-rod air compressor of the prior art not energy-conservation, thus hinder the development of whole screw-rod air compressor industry.
Summary of the invention
For above-mentioned Problems existing, the invention provides a kind of six Integral assembled helical lobe compressor hosts with gear, to overcome the problem of helical lobe compressor host energy-saving effect difference of the prior art, thus make six of this band gear Integral assembled helical lobe compressor hosts both energy-conservation, improve again its service behaviour.
To achieve these goals, the technological scheme that the present invention takes is:
A kind of six Integral assembled helical lobe compressor hosts with gear, wherein, comprise: be built in the Oil-gas Separation case for oil gas primary separation on the left of housing, be built in the screw host for pressurized gas on the right side of housing, on the left of the end face of described housing, front end is fixed with the oil strainer for filter oil, be fixed with the air-filtering assembly for filtered air in the middle of on the right side of the end face of described housing, the essence that on the right side of the end face of described housing, rear end is fixed with for oil gas the second-order separation divides deaerator;
Wherein, on the input shaft of described screw host, fixed cover is provided with a speed-change gear box.
Six Integral assembled helical lobe compressor hosts of above-mentioned band gear, wherein, the left surface of described housing is provided with a thermostat valve, with the temperature of stable oil.
Six Integral assembled helical lobe compressor hosts of above-mentioned band gear, wherein, the end face neutral position of described housing is provided with a safety valve, to ensure the pressure in described housing.
Six Integral assembled helical lobe compressor hosts of above-mentioned band gear, wherein, described air-filtering assembly comprises air intake control valve and air filter, and described air filter is fixed in the middle of on the right side of the end face of described housing by described air intake control valve.
Six Integral assembled helical lobe compressor hosts of above-mentioned band gear, wherein, described air intake control valve are provided with solenoid valve, to control the working state of described air intake control valve.
Six Integral assembled helical lobe compressor hosts of above-mentioned band gear, wherein, described screw host is twin-screw main frame.
Six Integral assembled helical lobe compressor hosts of above-mentioned band gear, wherein, described essence divides deaerator to be also communicated in described housing by a small sized pipeline.
Six Integral assembled helical lobe compressor hosts of above-mentioned band gear, wherein, the internal diameter of described small sized pipeline is 8 ~ 10mm.
Six Integral assembled helical lobe compressor hosts of above-mentioned band gear, wherein, described speed-change gear box is disk-shaped structure.
Technique scheme tool has the following advantages or beneficial effect:
Six Integral assembled helical lobe compressor hosts of band gear provided by the invention, by being combined in a housing about screw host and Oil-gas Separation case, and appropriate design hull shape, reasonable Arrangement essence point deaerator, oil strainer and air-filtering assembly, adopt less communication means, and on the input shaft of screw host a sheathed speed-change gear box, thus overcome the problem of helical lobe compressor host energy-saving effect difference of the prior art, and then make six of this band gear Integral assembled helical lobe compressor hosts both energy-conservation, turn improve its service behaviour simultaneously, save space.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, the present invention and feature, profile and advantage will become more apparent.Mark identical in whole accompanying drawing indicates identical part.Deliberately proportionally do not draw accompanying drawing, focus on purport of the present invention is shown.
Fig. 1 is the plan view of six Integral assembled helical lobe compressor hosts of the band gear that the embodiment of the present invention 1 provides;
Fig. 2 is the side view of six Integral assembled helical lobe compressor hosts of the band gear that the embodiment of the present invention 1 provides.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the present invention is further illustrated, but not as limiting to the invention.
Embodiment 1:
Fig. 1 is the plan view carrying the combined double-screw compressor main frame of rear cooling system that the embodiment of the present invention 1 provides; Fig. 2 is the side view carrying the combined double-screw compressor main frame of rear cooling system that the embodiment of the present invention 1 provides; As shown in the figure, six Integral assembled helical lobe compressor hosts of the band gear that the embodiment of the present invention 1 provides comprise: be built in the Oil-gas Separation case 101 for oil gas primary separation on the left of housing 00, be built in the screw host 102 for pressurized gas on the right side of housing 00, on the left of the end face of housing 00, front end is fixed with the oil strainer 103 for filter oil, be fixed with the air-filtering assembly for filtered air in the middle of on the right side of the end face of housing 00, the essence that on the right side of the end face of housing 00, rear end is fixed with for oil gas the second-order separation divides deaerator 104; Wherein, on the input shaft of screw host 102, fixed cover is provided with a speed-change gear box 105, the gear ratio of speed-change gear box 105 can be changed according to customer demand and Environmental Conditions, this speed-change gear box 105 is disk-shaped structure, be sheathed on the input shaft of screw host 102, neither affect complete machine structure, can improve again and transmit ratio, external motor only needs lower rotating speed, just the rotor rotation speed in screw host can be made to meet related request, thus further save power, reach energy-conservation object.
In six Integral assembled helical lobe compressor hosts of the band gear provided in the embodiment of the present invention 1, the left surface of housing 00 is also provided with a thermostat valve 001, adopt thermostat valve 001 can oil temperature after constant compression, thus not follow-up recycling lay the foundation.
In six Integral assembled helical lobe compressor hosts of the band gear provided in the embodiment of the present invention 1, the end face neutral position of housing 00 is provided with a safety valve 002, safety valve 002 can ensure that the pressure in housing 00 maintains in the scope of setting, when exceeding this pressure range, safety valve 002 is opened automatically, Exhaust Gas, to make the pressure in housing 00 get back to range of normal value, ensure that the trouble free service of complete machine.
In six Integral assembled helical lobe compressor hosts of the band gear provided in the embodiment of the present invention 1, air-filtering assembly comprises air intake control valve 003 and air filter (not shown), air filter is fixed in the middle of on the right side of the end face of housing 00 by air intake control valve 003, simultaneously, the side of air intake control valve 003 is provided with solenoid valve 004, and solenoid valve 004 controls the working state opened or closed of air intake control valve 003.
In six Integral assembled helical lobe compressor hosts of the band gear provided in the embodiment of the present invention 1, screw host is twin-screw main frame, adopt twin-screw main frame to make six of whole band gear the Integral assembled helical lobe compressor host life-span is long, noise is low, more energy-conservation etc.
In six Integral assembled helical lobe compressor hosts of the band gear provided in the embodiment of the present invention 1, an essence point deaerator 104 is also communicated in housing 00 by a small sized pipeline 20, the internal diameter of this small sized pipeline 20 is 8 ~ 10mm, as 8mm, 8.5mm, 9mm, 9.5mm, 10mm etc.; By this small sized pipeline 20, the oil after the second-order separation is transported in screw host 102, realizes the object recycled, further reach energy-conservation effect.
When six Integral assembled helical lobe compressor hosts of the band gear using the embodiment of the present invention 1 to provide carry out work, solenoid valve 004 controls air intake control valve 003 and opens, air is made to enter in screw host 102 through air filter, external motor rotarily drives speed-change gear box 105, and then the rotor in screw host 102 is rotated, pressurized air obtains fuel-air mixture, fuel-air mixture carries out primary separation through Oil-gas Separation case 101, isolate 90% oil gentle, oil is after oil strainer 103 filters, under the effect of thermostat valve 001, obtain the oil of proper temperature, recirculation is input in screw host 102, to facilitate use next time, simultaneously, isolated gas and unsegregated about 10% fuel-air mixture carry out the second-order separation by an essence point deaerator 104, oil after smart point is returned by small sized pipeline 20 and is recycled in screw host 102, and the air after primary separation and the second-order separation is discharged by outlet, thus complete a work cycle of six Integral assembled helical lobe compressor hosts of band gear.
In sum, six Integral assembled helical lobe compressor hosts of the band gear that the embodiment of the present invention 1 provides, by being combined in a housing about screw host and Oil-gas Separation case, and appropriate design hull shape, reasonable Arrangement essence point deaerator, oil strainer and air-filtering assembly, adopt less communication means, and on the input shaft of screw host a sheathed speed-change gear box, thus overcome the problem of helical lobe compressor host energy-saving effect difference of the prior art, and then make six of this band gear Integral assembled helical lobe compressor hosts both energy-conservation, turn improve its service behaviour simultaneously, save space.
It should be appreciated by those skilled in the art that those skilled in the art can realize described change case in conjunction with prior art and above-described embodiment, do not repeat them here.Such change case does not affect flesh and blood of the present invention, does not repeat them here.
Above preferred embodiment of the present invention is described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, the equipment wherein do not described in detail to the greatest extent and structure are construed as to be implemented with the common mode in related domain; Any those of ordinary skill in the art, make many possible variations and modification not departing from technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations, this does not affect flesh and blood of the present invention.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (8)
1. six Integral assembled helical lobe compressor hosts with gear, it is characterized in that, comprise: be built in the Oil-gas Separation case for oil gas primary separation on the left of housing, be built in the screw host for pressurized gas on the right side of housing, on the left of the end face of described housing, front end is fixed with the oil strainer for filter oil, be fixed with the air-filtering assembly for filtered air in the middle of on the right side of the end face of described housing, the essence that on the right side of the end face of described housing, rear end is fixed with for oil gas the second-order separation divides deaerator;
Wherein, on the input shaft of described screw host, fixed cover is provided with a speed-change gear box.
2. six Integral assembled helical lobe compressor hosts of band gear as claimed in claim 1, it is characterized in that, the left surface of described housing is provided with a thermostat valve, with the temperature of stable oil.
3. six Integral assembled helical lobe compressor hosts of band gear as claimed in claim 1, it is characterized in that, the end face neutral position of described housing is provided with a safety valve, to ensure the pressure in described housing.
4. six Integral assembled helical lobe compressor hosts of band gear as claimed in claim 1, it is characterized in that, described air-filtering assembly comprises air intake control valve and air filter, and described air filter is fixed in the middle of on the right side of the end face of described housing by described air intake control valve.
5. six Integral assembled helical lobe compressor hosts of band gear as claimed in claim 4, is characterized in that, described air intake control valve is provided with solenoid valve, to control the working state of described air intake control valve.
6. six Integral assembled helical lobe compressor hosts of band gear as claimed in claim 1, it is characterized in that, described screw host is twin-screw main frame.
7. six Integral assembled helical lobe compressor hosts of band gear as claimed in claim 1, it is characterized in that, described essence divides deaerator to be also communicated in described housing by a small sized pipeline.
8. six Integral assembled helical lobe compressor hosts of band gear as claimed in claim 7, it is characterized in that, the internal diameter of described small sized pipeline is 8 ~ 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816395.2A CN104500396A (en) | 2014-12-24 | 2014-12-24 | Six-in-one combined screw compressor main machine with gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410816395.2A CN104500396A (en) | 2014-12-24 | 2014-12-24 | Six-in-one combined screw compressor main machine with gear |
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| Publication Number | Publication Date |
|---|---|
| CN104500396A true CN104500396A (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410816395.2A Pending CN104500396A (en) | 2014-12-24 | 2014-12-24 | Six-in-one combined screw compressor main machine with gear |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948457A (en) * | 2015-07-02 | 2015-09-30 | 无锡五洋赛德压缩机有限公司 | Low-noise type screw main machine and application thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4563138A (en) * | 1981-12-11 | 1986-01-07 | Isartaler Schraubenkompressoren Gmbh | Compressor system with oil separation |
| CN2568841Y (en) * | 2002-08-27 | 2003-08-27 | 宁波欣达螺杆压缩机有限公司 | Variable transmission gear of helical-lobe compressor |
| CN201241827Y (en) * | 2008-04-28 | 2009-05-20 | 无锡五洋赛德压缩机有限公司 | Improved screw rod main machine structure |
| CN101576080A (en) * | 2009-06-04 | 2009-11-11 | 朱孟君 | Single star wheel single screw air compressor |
| US20140017110A1 (en) * | 2011-03-24 | 2014-01-16 | Rotorcomp Verdichter Gmbh | Screw compressor system |
| CN204511884U (en) * | 2014-12-24 | 2015-07-29 | 无锡五洋赛德压缩机有限公司 | With six Integral assembled helical lobe compressor hosts of gear |
-
2014
- 2014-12-24 CN CN201410816395.2A patent/CN104500396A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4563138A (en) * | 1981-12-11 | 1986-01-07 | Isartaler Schraubenkompressoren Gmbh | Compressor system with oil separation |
| CN2568841Y (en) * | 2002-08-27 | 2003-08-27 | 宁波欣达螺杆压缩机有限公司 | Variable transmission gear of helical-lobe compressor |
| CN201241827Y (en) * | 2008-04-28 | 2009-05-20 | 无锡五洋赛德压缩机有限公司 | Improved screw rod main machine structure |
| CN101576080A (en) * | 2009-06-04 | 2009-11-11 | 朱孟君 | Single star wheel single screw air compressor |
| US20140017110A1 (en) * | 2011-03-24 | 2014-01-16 | Rotorcomp Verdichter Gmbh | Screw compressor system |
| CN204511884U (en) * | 2014-12-24 | 2015-07-29 | 无锡五洋赛德压缩机有限公司 | With six Integral assembled helical lobe compressor hosts of gear |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948457A (en) * | 2015-07-02 | 2015-09-30 | 无锡五洋赛德压缩机有限公司 | Low-noise type screw main machine and application thereof |
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Application publication date: 20150408 |