CN210265055U - Noise-reduction double-cylinder synchronous air compressor - Google Patents
Noise-reduction double-cylinder synchronous air compressor Download PDFInfo
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- CN210265055U CN210265055U CN201921303354.8U CN201921303354U CN210265055U CN 210265055 U CN210265055 U CN 210265055U CN 201921303354 U CN201921303354 U CN 201921303354U CN 210265055 U CN210265055 U CN 210265055U
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- air
- air inlet
- oil
- noise
- cooling
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 claims abstract description 74
- 238000007906 compression Methods 0.000 claims abstract description 74
- 238000001816 cooling Methods 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 238000000926 separation method Methods 0.000 claims description 21
- 239000003921 oil Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000000498 cooling water Substances 0.000 claims description 14
- 239000010705 motor oil Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010011894 Deafness permanent Diseases 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to the field of air compression devices, in particular to a noise reduction double-cylinder synchronous air compressor, which comprises a first-stage supercharging component, a second-stage supercharging component and an integrated cooling component, wherein the second-stage supercharging component comprises a second motor, a crank transmission unit and two second-stage compression pumps, and the crank transmission unit comprises two synchronous crank transmission rods with V-shaped intersecting lower ends; the one-level pressure boost subassembly is equipped with the filter of admitting air including the one-level compression pump and the first motor that link to each other, the air inlet of one-level compression pump, and the air-cooled air inlet of first motor and the air inlet of the filter of admitting air are equipped with and fall the cover of making an uproar. The utility model discloses a synchronous parallel compression of two second grade compression pumps compares traditional tandem type air compressors, and compressed air's is fast, and is efficient, and the air supply is big, adopts the installation convenient to use of integral type design messenger air compressor machine, through falling the cover of making an uproar, has reduced the loudness of noise to increase the filterable effect of air inlet dust.
Description
Technical Field
The utility model relates to an air compression device field specifically discloses a double-cylinder synchronous air compressor machine of making an uproar falls.
Background
With the development of modern industry, compressed air becomes a power source commonly used in the industrial field, and an air compression device, namely, a commonly-called air compressor, is a device for providing compressed air.
At present, a common industrial grade V-shaped air compressor in the market generally adopts a long-range compression cylinder and a short-range compression cylinder which are connected in series to achieve higher compression ratio. However, although the compression ratio of the compressor is high, the air supply rate is insufficient, and for the utilization rate of the compression cylinder, in a production line requiring a large amount of compressed air, a plurality of air compressors are often required to be installed and connected in parallel to provide compressed air to meet the requirement, the air compressors need to occupy a large amount of places, noise superposition is amplified, and consumption of power consumption and heat dissipation is large.
The big noise level of common industrial air compressor machine is above 40dBA, has the influence of different degrees to the human body, and the workman must wear the sound insulation earmuff just can normally work when installing in the factory building, exposes for a long time under the noise, probably arouses permanent deafness, but the sound-proof housing of complete machine full parcel formula is with high costs, occupies a large amount of spaces.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough and great problem of noise of current parallel bars air compressor machine compression efficiency, the utility model provides a double-cylinder synchronous air compressor machine of making an uproar falls.
The utility model adopts the technical proposal that: a noise-reduction double-cylinder synchronous air compressor comprises a primary supercharging component, a secondary supercharging component and an integrated cooling component, wherein the secondary supercharging component comprises a second motor, a crank transmission unit and two secondary compression pumps, the crank transmission unit comprises two synchronous crank transmission rods with V-shaped lower ends, the upper ends of the crank transmission rods are respectively connected with power parts of the two secondary compression pumps, and crankshafts at the intersection positions of the crank transmission rods are connected with rotating shafts of the second motor; the primary supercharging assembly comprises a primary compression pump and a first motor, wherein the primary compression pump and the first motor are connected with each other and are used for providing power for the primary compression pump; the output end of the first-stage compression pump is provided with an oil-gas separation component, the gas outlet of the oil-gas separation component is provided with a first-stage compression water-cooling unit for cooling compressed air, the output end of the first-stage compression water-cooling unit is provided with a gas storage tank, the oil outlet of the oil-gas separation component is connected with the oil injection port of the first-stage compression pump, the gas outlet of the gas storage tank is connected with the gas inlets of the two second-stage compression pumps, and the gas outlets of the; the integrated cooling assembly comprises: the oil-gas separation assembly comprises a first-stage compression water-cooling unit arranged at the gas outlet of the oil-gas separation assembly, a first-stage engine oil water-cooling unit arranged at the oil outlet of the oil-gas separation assembly, a compression pump water-cooling unit arranged at the outer side of a second-stage compression pump, and a second-stage compression water-cooling unit arranged in a gas outlet pipe; the air compressor bottom is equipped with the balancing base, is equipped with automatically controlled subassembly on the balancing base, and balancing base middle part one side is equipped with cooling water inlet, cooling water export and integrated drainage mouth, and integrated cooling module's water inlet all leads to pipe and links to each other with the cooling water inlet, and integrated cooling module's delivery port links to each other with the cooling water export.
Preferably, a belt transmission unit for transmitting power with two pulleys through a belt is arranged between the second motor and the crank transmission unit.
Preferably, a protective cover used for wrapping the belt transmission unit is arranged on the outer side of the belt transmission unit.
Preferably, one side of the gas storage tank is provided with a pressure gauge, a gas outlet of the gas storage tank is provided with a precision filter, and a water discharging end of the precision filter is connected with the integrated sewage draining outlet.
Preferably, the air inlet of the primary compression pump is connected with the air inlet filter through an air inlet pipe.
Preferably, the inner wall of the noise reduction cover is vertically fixed with a plurality of baffles, each baffle is vertically staggered to form an arched noise reduction channel, one end of the noise reduction channel is provided with an air inlet, the other end of the noise reduction channel is connected with an air cooling air inlet of the first motor and an air inlet of the air inlet filter, the noise reduction channel is provided with a plurality of cones of sound absorption wedges between two adjacent baffles, and the inner wall of the noise reduction cover and the outer side of the baffle are all attached with sound absorption cotton.
Preferably, the two-stage compression pump is a double-acting cylinder compression pump.
Preferably, a filter oil pump for filtering and conveying engine oil to the middle upper end of the crank transmission rod is arranged on one side of the crank transmission unit.
The utility model has the advantages that: through the synchronous parallel compression of two second grade compression pumps, compare traditional tandem type air compressor machine, compressed air's is fast, efficient, and the air supply volume is big, adopts the installation convenient to use of integral type design messenger air compressor machine, through falling the cover of making an uproar, has reduced the loudness of noise to increase the filterable effect of air inlet dust.
Drawings
Fig. 1 is a left front overall view of the present invention.
Fig. 2 is a right front overall view of the present invention.
Fig. 3 is a rear view of the present invention.
Fig. 4 is a rear right overall view of the present invention.
Fig. 5 is a rear left overall view of the present invention.
In the figure: 1. the automatic oil-gas separation device comprises a balancing base, 2, a first-stage supercharging assembly, 3, an oil-gas separation assembly, 4, a gas storage tank, 5, an integrated cooling assembly, 6, a pipeline assembly, 7, an electric control assembly, 8 and a second-stage supercharging assembly
201. A first motor 202, a primary compression pump 203, an air inlet filter 204 and a noise reduction cover;
401. a pressure gauge 402, a precision filter;
501. a cooling water inlet 502, a cooling water outlet 503, an integrated sewage draining outlet 504, a first-stage compression water-cooling unit 505, a first-stage engine oil water-cooling unit 506, a compression pump water-cooling unit 507, a filter oil pump 508 and a second-stage compression water-cooling unit;
601. an air inlet pipe 602 and an air outlet pipe;
801. second motor, 802, belt drive unit, 803, protective cover, 804, crank drive unit, 805, two-stage compression pump.
Detailed Description
Referring to fig. 1 to 5, the utility model relates to a double-cylinder synchronous air compressor machine of making an uproar falls, including one-level pressure boost subassembly 2, second grade pressure boost subassembly 8 and integrated cooling module 5, do down the utility model discloses a one of them embodiment.
The two-stage supercharging component 8 comprises a second motor 801, a crank transmission unit 804 and two-stage compression pumps 805, wherein the crank transmission unit 804 comprises two synchronous crank transmission rods with V-shaped lower ends, the upper ends of the crank transmission rods are respectively connected with power parts of the two-stage compression pumps 805, a crankshaft at the intersection of the crank transmission rods of the belt transmission unit 802 arranged between the second motor 801 and the crank transmission unit 804 and a rotating shaft of the second motor 801 are respectively provided with a belt pulley, and the two belt pulleys are rotationally connected through a belt. A protective cover 803 for wrapping the belt transmission unit 802 is arranged outside the belt transmission unit 802. An oil wiper is arranged in the middle of the crank transmission rod, and an oil-free double-acting cylinder compression pump is adopted as the secondary compression pump 805.
The second-stage compression pump 805 is a double-acting cylinder compression pump, two air inlets are respectively arranged at two ends of one side of the cylinder, air outlets are arranged at two ends of the other side of the cylinder, one-way valves (check valves) are respectively arranged at the air inlets and the air outlets, a piston in the middle of the cylinder is connected with a crank transmission rod through a connecting rod, air in the cylinder at the advancing side of the piston compresses to enter the air outlet pipe 602 through the air outlet at the side along with the reciprocating motion of the piston, and the air in the cylinder at the other side of the piston sucks in compressed air in the.
The one-stage supercharging assembly 2 comprises a connected one-stage compressor pump 202 and a first motor 201 for powering the one-stage compressor pump 202, and an air inlet of the one-stage compressor pump 202 is connected to an air inlet filter 203 through an air inlet pipe 601.
Referring to fig. 1 and 2, the air-cooled intake port of the first motor 201 and the intake port of the intake filter 203 are provided with a noise reduction hood 204 for reducing noise. A plurality of baffles are vertically fixed on the inner wall of the noise reduction cover 204, the baffles are arranged in a vertically staggered manner to form an arched noise reduction channel, an air inlet is formed in one end of the noise reduction channel, and the other end of the noise reduction channel is connected with an air cooling air inlet of the first motor 201 and an air inlet of the air inlet filter 203. The cover 204 one end of making an uproar is equipped with motor installation through-hole, and the forced air cooling air inlet of first motor 201 one end inserts through motor installation through-hole and makes an uproar in the cover 204 of making an uproar, passes through sealing washer sealing connection between motor installation through-hole and the first motor 201. Fall the passageway of making an uproar and be equipped with the sound wedge of inhaling of a plurality of cones between two adjacent baffles, fall and cover 204 inner wall of making an uproar and all paste with the baffle outside and be equipped with and inhale the sound cotton, the cover 204 of making an uproar falls in the air-cooled air inlet of the biggest first motor 201 of complete machine noise and the air inlet department of one-level compression pump 202 setting, through the amortization passageway with inhale the noise that the sound wedge can effectual reduction one-level compression pump 202 sent from air inlet filter 203 air inlet, and the rotational noise of first motor 201, and can provide certain dustproof function to the air of air inlet simultaneously.
Referring to fig. 1 to 5, an oil-gas separation assembly 3 is arranged at an output end of the first-stage compression pump 202, a first-stage compression water-cooling unit 504 for cooling compressed air is arranged at an air outlet of the oil-gas separation assembly 3, an air storage tank 4 is arranged at an output end of the first-stage compression water-cooling unit 504, an oil outlet of the oil-gas separation assembly 3 is connected with an oil filling port of the first-stage compression pump 202, an air outlet of the air storage tank 4 is connected with air inlets of two second-stage compression pumps 805, and air outlets of the two second-stage.
And a filtering oil pump 507 which comprises a gear pump and a filter is arranged on one side of the lower end of the crank transmission unit 804, the gear pump is driven by the crank transmission unit 804 to work, and engine oil at the lower end of the crank transmission unit 804 is pumped out and filtered and then is conveyed to an engine oil filling position at the upper end of the crank transmission rod, so that the crank transmission rod is lubricated by the engine oil all the time.
The integrated cooling module 5 comprises the following four water cooling units:
the first-stage compression water-cooling unit 504 is arranged at the air outlet of the oil-gas separation component 3 and is used for cooling compressed air separated by the oil-gas separation component 3 after being compressed by the first-stage compression pump 202 and inputting the cooled compressed air into the air storage tank 4;
the primary oil water-cooling unit 505 is arranged at an oil outlet of the oil-gas separation component 3 and is used for cooling the oil separated by the oil-gas separation component 3 and returning the oil to an oil injection port of the primary compression pump 202 under the action of pressure difference;
the compression pump water cooling unit 506 is arranged on the outer side of the two-stage compression pump 805 and used for cooling the cylinders of the two-stage compression pump 805;
and the second-stage compression water-cooling unit 508 is arranged in the middle section of the air outlet pipe 602 and is used for cooling the compressed air pressurized by the second-stage compression pump 805.
The bottom of the air compressor is provided with a balancing base 1, an electric control assembly 7 is arranged on the balancing base, a cooling water inlet 501, a cooling water outlet 502 and a drainage opening 503 are arranged on one side of the middle of the balancing base 1, water inlets of all water cooling units of the integrated cooling assembly 5 are connected with the cooling water inlet 501 through water pipes, and water outlets of all water cooling units of the integrated cooling assembly 5 are connected with the cooling water outlet 502.
A pressure gauge 401 is arranged on one side of the gas storage tank 4, a precision filter 402 for filtering impurities and separating water in the compressed gas is arranged at the gas outlet of the gas storage tank 4, and the water discharging end of the precision filter 402 is connected with an integrated sewage discharging port 503.
Claims (8)
1. The utility model provides a double-cylinder synchronous air compressor machine of making an uproar falls, includes one-level pressure boost subassembly (2), second grade pressure boost subassembly (8) and integrated cooling module (5), characterized by:
the two-stage supercharging component (8) comprises a second motor (801), a crank transmission unit (804) and two-stage compression pumps (805), the crank transmission unit (804) comprises two synchronous crank transmission rods with V-shaped lower ends, the upper ends of the crank transmission rods are respectively connected with power parts of the two-stage compression pumps (805), and crankshafts at the intersection positions of the crank transmission rods are connected with rotating shafts of the second motor (801);
the primary supercharging assembly (2) comprises a primary compression pump (202) and a first motor (201) which are connected, an air inlet filter (203) is arranged at an air inlet of the primary compression pump (202), and an air cooling air inlet of the first motor (201) and an air inlet of the air inlet filter (203) are provided with noise reduction covers (204);
an oil-gas separation component (3) is arranged at the output end of the first-stage compression pump (202), a gas storage tank (4) is arranged at the gas outlet of the oil-gas separation component (3), the oil outlet of the oil-gas separation component (3) is connected with the oil injection port of the first-stage compression pump (202), the gas outlet of the gas storage tank (4) is connected with the gas inlets of the two second-stage compression pumps (805), and the gas outlets of the two second-stage compression pumps (805) are both connected with the gas outlet pipe (602);
the integrated cooling module (5) comprises: the oil-gas separation device comprises a first-stage compression water-cooling unit (504) arranged at an air outlet of the oil-gas separation assembly (3), a first-stage engine oil water-cooling unit (505) arranged at an oil outlet of the oil-gas separation assembly (3), a compression pump water-cooling unit (506) arranged at the outer side of a second-stage compression pump (805), and a second-stage compression water-cooling unit (508) arranged in an air outlet pipe (602);
the bottom of the air compressor is provided with a balancing base (1), an electric control assembly (7) is arranged on the balancing base, a cooling water inlet (501), a cooling water outlet (502) and an integrated drainage port (503) are arranged on one side of the middle of the balancing base (1), a water inlet of the integrated cooling assembly (5) is connected with the cooling water inlet (501) through a water pipe, and a water outlet of the integrated cooling assembly (5) is connected with the cooling water outlet (502).
2. The noise-reducing double-cylinder synchronous air compressor as claimed in claim 1, wherein: a belt transmission unit (802) for transmitting power with two belt pulleys through a belt is arranged between the second motor (801) and the crank transmission unit (804).
3. The noise-reducing double-cylinder synchronous air compressor as claimed in claim 2, wherein: the outer side of the belt transmission unit (802) is provided with a protective cover (803) used for wrapping the belt transmission unit (802).
4. The noise-reducing double-cylinder synchronous air compressor as claimed in claim 1, wherein: one side of the gas storage tank (4) is provided with a pressure gauge (401), a gas outlet of the gas storage tank (4) is provided with a precision filter (402), and a water discharging end of the precision filter (402) is connected with the integrated sewage draining outlet (503).
5. The noise-reducing double-cylinder synchronous air compressor as claimed in claim 1, wherein: the air inlet of the primary compression pump (202) is connected with an air inlet filter (203) through an air inlet pipe (601).
6. The noise-reducing double-cylinder synchronous air compressor as claimed in claim 1, wherein: the inner wall of the noise reduction cover (204) is vertically fixed with a plurality of baffles, each baffle is vertically staggered to form an arched noise reduction channel, one end of the noise reduction channel is provided with an air inlet, the other end of the noise reduction channel is connected with an air inlet of an air cooling air inlet of a first motor (201) and an air inlet of an air inlet filter (203), the noise reduction channel is provided with sound absorption wedges of a plurality of cones between two adjacent baffles, and the inner wall of the noise reduction cover (204) is attached to the outer side of the baffle to form sound absorption cotton.
7. The noise-reducing double-cylinder synchronous air compressor as claimed in claim 1, wherein: the two-stage compression pump (805) is a double-acting cylinder compression pump.
8. The noise-reducing double-cylinder synchronous air compressor as claimed in claim 1, wherein: and a filtering oil pump (507) used for filtering and conveying engine oil to the middle upper end of the crank transmission rod is arranged on one side of the crank transmission unit (804).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921303354.8U CN210265055U (en) | 2019-08-13 | 2019-08-13 | Noise-reduction double-cylinder synchronous air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921303354.8U CN210265055U (en) | 2019-08-13 | 2019-08-13 | Noise-reduction double-cylinder synchronous air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210265055U true CN210265055U (en) | 2020-04-07 |
Family
ID=70017172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921303354.8U Withdrawn - After Issue CN210265055U (en) | 2019-08-13 | 2019-08-13 | Noise-reduction double-cylinder synchronous air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210265055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285035A (en) * | 2019-08-13 | 2019-09-27 | 广东大满贯压缩机有限公司 | A kind of noise reduction two-tank method air compressor machine |
-
2019
- 2019-08-13 CN CN201921303354.8U patent/CN210265055U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285035A (en) * | 2019-08-13 | 2019-09-27 | 广东大满贯压缩机有限公司 | A kind of noise reduction two-tank method air compressor machine |
| CN110285035B (en) * | 2019-08-13 | 2024-03-12 | 广东大满贯压缩机有限公司 | Noise-reducing double-cylinder synchronous air compressor |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200407 Effective date of abandoning: 20240312 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200407 Effective date of abandoning: 20240312 |