CN209129851U - A kind of helical-lobe compressor with air inlet separation synergy - Google Patents
A kind of helical-lobe compressor with air inlet separation synergy Download PDFInfo
- Publication number
- CN209129851U CN209129851U CN201821902638.4U CN201821902638U CN209129851U CN 209129851 U CN209129851 U CN 209129851U CN 201821902638 U CN201821902638 U CN 201821902638U CN 209129851 U CN209129851 U CN 209129851U
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- Prior art keywords
- air
- fixedly connected
- air inlet
- left end
- helical
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- 238000000926 separation method Methods 0.000 title claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 25
- 238000010168 coupling process Methods 0.000 claims abstract description 25
- 238000005859 coupling reaction Methods 0.000 claims abstract description 25
- 238000005086 pumping Methods 0.000 claims abstract description 15
- 230000008676 import Effects 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of helical-lobe compressors with air inlet separation synergy, including air amplifier, the air amplifier upper end is fixedly connected with compressed gas import, compressed gas import left end is fixedly connected with pumping chamber, the pumping chamber left end is fixedly connected with interface channel, and the interface channel left end is fixedly connected with wind sucting chamber.The utility model is effectively guaranteed the normal work of helical-lobe compressor, also facilitates the dismounting of the second filter structure and the first filter structure, facilitate the cleaning of high efficiency particulate air and low efficient filter screen by the second filter structure of setting and the first filter structure；Pass through setting air amplifier, compressed gas import, pumping chamber, interface channel, wind sucting chamber, motor, first shaft coupling, air-suction wheel, second shaft coupling, impeller of booster, air inlet and gas outlet, the pressure of supercharge, the pressure ratio for reducing compressor machine internal pressure and atmospheric pressure facilitates the energy consumption for reducing motor.
Description
Technical field
The utility model relates to Compressor Technology field, specially a kind of helical-lobe compressor with air inlet separation synergy.
Background technique
Helical-lobe compressor was divided into single screw compressor and double-screw compressor, until Sweden's Royal Institute of Technology in 1934
A.Lysholm has just established screw compressor SRM technology, and starts industrially to apply, and achieves rapid development.Mesh
Before, helical-lobe compressor is directly sucked from atmosphere, it is easy to the impurity particle in atmosphere is carry, to influence helical-lobe compressor
Normal work, although being also equipped with filter screen on helical-lobe compressor at present, filter screen is all fixedly mounted at the interior of body
Portion, it has not been convenient to disassembly and cleaning, in addition, the admission pressure of helical-lobe compressor is exactly the atmospheric pressure of standard, compressor machine internal pressure
It is relatively high with the pressure of atmospheric pressure, increase the power consumption of motor.For this purpose, it is proposed that a kind of screw compression with air inlet separation synergy
Machine.
Utility model content
The purpose of this utility model is to provide a kind of helical-lobe compressors with air inlet separation synergy, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of screw rod pressure with air inlet separation synergy
Contracting machine, including air amplifier, the air amplifier upper end are fixedly connected with compressed gas import, compressed gas import left end
It is fixedly connected with pumping chamber, the pumping chamber left end is fixedly connected with interface channel, and the interface channel left end is fixedly connected with
Wind sucting chamber, the wind sucting chamber left end are fixedly installed with the first filter structure, are fixedly installed with electricity in the middle part of the interface channel inner cavity
Machine, the motor left end are fixedly connected with first shaft coupling, and first shaft coupling left end end is fixedly installed with air-suction wheel, institute
It states motor right end and is fixedly connected with second shaft coupling, second shaft coupling right end end is fixedly connected with impeller of booster, the company
It connects channel middle left and right ends and is fixedly installed with radiating fin, the air amplifier left end is fixedly connected with air inlet
Mouthful, the air inlet left end is fixedly installed with the second filter structure, and second filter structure and the first filter structure are equal
Including cylinder, low efficient filter screen, high efficiency particulate air, hand-tight screw and limited block, the air amplifier right end is fixedly connected with
Gas outlet.
Preferably, the cylinder left end is fixedly installed with low efficient filter screen, and the cylinder lumen middle-end is solid by limited block
Dingan County is equipped with high efficiency particulate air, and the cylinder upper and lower ends have been connected through a screw thread hand-tight screw.
Preferably, the air-suction wheel is located in wind sucting chamber, and the impeller of booster is located in pumping chamber.
Preferably, interface channel left and right ends end passes through connection frame and is fixedly installed with bearing, the bearing
It fixes to run through respectively in inner ring and is plugged with first shaft coupling and second shaft coupling.
Preferably, the wind sucting chamber and air inlet upper and lower ends are provided with screw hole.
Preferably, the radiating fin is albronze radiating fin, and radiating fin fixes plug connection channel.
Compared with prior art, the utility model has the beneficial effects that helical-lobe compressor of this kind with air inlet separation synergy,
By setting the second filter structure and the first filter structure, using low efficient filter screen and high efficiency particulate air, to the air of entrance into
Row filtering, the impurity particle avoided in atmosphere enters in body, to be effectively guaranteed the normal work of helical-lobe compressor
Make, using limited block and hand-tight screw, facilitates the dismounting of the second filter structure and the first filter structure, facilitate high efficiency filter
The cleaning of net and low efficient filter screen；By the way that air amplifier, compressed gas import, pumping chamber, interface channel, wind sucting chamber, electricity is arranged
Machine, first shaft coupling, air-suction wheel, second shaft coupling, impeller of booster, air inlet and gas outlet, the pressure of supercharge reduce
The pressure ratio of compressor machine internal pressure and atmospheric pressure facilitates the energy consumption for reducing motor；By the way that radiating fin is arranged, heat dissipation is increased
Area, facilitate motor in interface channel work caused by heat scatter and disappear.
Detailed description of the invention
Fig. 1 is the utility model structure sectional view；
Fig. 2 is the second filter structure of the utility model cutaway view Amplified image.
In figure: 1 air amplifier, 2 compressed gas imports, 3 pumping chambers, 4 interface channels, 5 wind sucting chamber, 6 motors, 7 first
Axis device, 8 air-suction wheels, 9 second shaft couplings, 10 impeller of boosters, 11 radiating fins, 12 first filter structures, 13 air inlets, 14
Two filter structures, 15 gas outlets, 16 cylinders, 17 low efficient filter screens, 18 high efficiency particulate airs, 19 hand-tight screws, 20 limited blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of screw compression with air inlet separation synergy
Machine, including air amplifier 1,1 upper end of air amplifier are fixedly connected with compressed gas import 2, and the compressed gas import 2 is left
End is fixedly connected with pumping chamber 3, and 3 left end of pumping chamber is fixedly connected with interface channel 4, and 4 left end of interface channel is fixed
It is connected with wind sucting chamber 5,5 left end of wind sucting chamber is fixedly installed with the first filter structure 12, and 4 inner cavity of the interface channel middle part is solid
Dingan County is equipped with motor 6, and the motor 6 is twin shaft output motor, the motor of the model YDW0.45-6 of the motor 6, the electricity
6 left end of machine is fixedly connected with first shaft coupling 7, and the 7 left end end of first shaft coupling is fixedly installed with air-suction wheel 8, the suction
Wind wheel 8 is located in wind sucting chamber 5, and 6 right end of motor is fixedly connected with second shaft coupling 9, the 9 right end end of second shaft coupling
It is fixedly connected with impeller of booster 10, the impeller of booster 10 is located in pumping chamber 3, and the 4 left and right ends end of interface channel passes through
Connection frame is fixedly installed with bearing, fixes to run through being plugged with first shaft coupling 7 and the second shaft coupling in the inner ring of the bearing respectively
Device 9 drives first shaft coupling 7 and second shaft coupling 9 to rotate after being powered by motor 6, air-suction wheel 8 and impeller of booster 10 will occur to turn
Dynamic, air is attracted in wind sucting chamber 5 by air-suction wheel 8, and air will be flow in pumping chamber 3 by interface channel 4, through impeller of booster 10
Rotation compression, is flowed into compressed gas import 2.The 4 middle part left and right ends of interface channel are fixedly installed with radiating fin 11, institute
Stating radiating fin 11 is albronze radiating fin, and radiating fin 11 fixes plug connection channel 4, passes through and radiating fin is arranged
11, increase the area of heat dissipation, facilitate motor 6 in interface channel 4 work caused by heat scatter and disappear.The air amplification
1 left end of device is fixedly connected with air inlet 13, and the wind sucting chamber 5 and 13 upper and lower ends of air inlet are provided with screw hole, institute
It states 13 left end of air inlet and is fixedly installed with the second filter structure 14, second filter structure 14 and the first filter structure 12
It include cylinder 16, low efficient filter screen 17, high efficiency particulate air 18, hand-tight screw 19 and limited block 20,16 left end of cylinder is solid
Dingan County is equipped with low efficient filter screen 17, and the 16 inner cavity middle-end of cylinder is fixedly installed with high efficiency particulate air 18, institute by limited block 20
It states 16 upper and lower ends of cylinder and has been connected through a screw thread hand-tight screw 19, air is entering wind sucting chamber 5 and air inlet 13
Before, it needs to filter by the first filter structure 12 and the second filter structure 14 respectively, low efficient filter screen 17 can intercept air
The bigger impurity of middle particle, high efficiency particulate air 18 can intercept impurity smaller in air, to realize to entrance
The purpose that air is filtered can twist respectively when the decline of the filter effect of the first filter structure 12 or the second filter structure 14
It starts tight screw 19, makes hand-tight screw 19 not in grafting screw hole, cylinder 16 is pulled up from wind sucting chamber 5 and air inlet 13,
High efficiency particulate air 18 is being poured out out of cylinder 16, to facilitate the clear of high efficiency particulate air 18 and low efficient filter screen 17
It washes, after the completion of high efficiency particulate air 18 cleans, high efficiency particulate air 18 is reinserted into cylinder 16, then cylinder 16 is respectively fitted over
At wind sucting chamber 5 and air inlet 13, until high efficiency particulate air 18 pushes against limited block 20, at this moment, screw hole is located at hand-tight spiral shell
The positive downside of silk 19, tightens hand-tight screw 19, to realize the installation to the first filter structure 12 or the second filter structure 14.Institute
It states 1 right end of air amplifier and is fixedly connected with gas outlet 15, by the way that air amplifier 1 is arranged, using compressed air as power
Source drives surrounding air to flow to form high pressure, high-speed flow, increases the pressure of gas supply, reduces compressor machine internal pressure and big
The pressure ratio of air pressure facilitates the energy consumption for reducing motor 6.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of helical-lobe compressor with air inlet separation synergy, including air amplifier (1), it is characterised in that: the air is put
Big device (1) upper end is fixedly connected with compressed gas import (2), and compressed gas import (2) left end is fixedly connected with pumping chamber (3),
Pumping chamber (3) left end is fixedly connected with interface channel (4), and interface channel (4) left end is fixedly connected with wind sucting chamber
(5), wind sucting chamber (5) left end is fixedly installed with the first filter structure (12), fixed peace in the middle part of interface channel (4) inner cavity
Equipped with motor (6), motor (6) left end is fixedly connected with first shaft coupling (7), first shaft coupling (7) the left end end
It is fixedly installed with air-suction wheel (8), motor (6) right end is fixedly connected with second shaft coupling (9), the second shaft coupling (9)
Right end end is fixedly connected with impeller of booster (10), and left and right ends are fixedly installed with radiating fin in the middle part of the interface channel (4)
(11), air amplifier (1) left end is fixedly connected with air inlet (13), and air inlet (13) left end is fixed
Be equipped with the second filter structure (14), second filter structure (14) and the first filter structure (12) include cylinder (16),
Low efficient filter screen (17), high efficiency particulate air (18), hand-tight screw (19) and limited block (20), air amplifier (1) right end
It is fixedly connected with gas outlet (15).
2. a kind of helical-lobe compressor with air inlet separation synergy according to claim 1, it is characterised in that: the cylinder
(16) left end is fixedly installed with low efficient filter screen (17), and cylinder (16) the inner cavity middle-end is fixedly installed with by limited block (20)
High efficiency particulate air (18), cylinder (16) upper and lower ends have been connected through a screw thread hand-tight screw (19).
3. a kind of helical-lobe compressor with air inlet separation synergy according to claim 1, it is characterised in that: the air-suction wheel
(8) it is located in wind sucting chamber (5), the impeller of booster (10) is located in pumping chamber (3).
4. a kind of helical-lobe compressor with air inlet separation synergy according to claim 1, it is characterised in that: the connection is logical
Road (4) left and right ends end passes through connection frame and is fixedly installed with bearing, fixes respectively in the inner ring of the bearing and runs through grafting
There are first shaft coupling (7) and second shaft coupling (9).
5. a kind of helical-lobe compressor with air inlet separation synergy according to claim 1, it is characterised in that: the wind sucting chamber
(5) and air inlet (13) upper and lower ends are provided with screw hole.
6. a kind of helical-lobe compressor with air inlet separation synergy according to claim 1, it is characterised in that: the radiating fin
Piece (11) is albronze radiating fin, and radiating fin (11) is fixed plug connection channel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821902638.4U CN209129851U (en) | 2018-11-19 | 2018-11-19 | A kind of helical-lobe compressor with air inlet separation synergy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821902638.4U CN209129851U (en) | 2018-11-19 | 2018-11-19 | A kind of helical-lobe compressor with air inlet separation synergy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209129851U true CN209129851U (en) | 2019-07-19 |
Family
ID=67245591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821902638.4U Expired - Fee Related CN209129851U (en) | 2018-11-19 | 2018-11-19 | A kind of helical-lobe compressor with air inlet separation synergy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209129851U (en) |
-
2018
- 2018-11-19 CN CN201821902638.4U patent/CN209129851U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190719 |