CN201763630U - High-efficient energy-saving air compressor - Google Patents
High-efficient energy-saving air compressor Download PDFInfo
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- CN201763630U CN201763630U CN2010205026861U CN201020502686U CN201763630U CN 201763630 U CN201763630 U CN 201763630U CN 2010205026861 U CN2010205026861 U CN 2010205026861U CN 201020502686 U CN201020502686 U CN 201020502686U CN 201763630 U CN201763630 U CN 201763630U
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- blade
- positive
- fan blade
- negative rotation
- transmission
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Abstract
A high-efficient energy-saving air compressor comprises a power machine, a power transmission device and an air compressing device. The high-efficient energy-saving air compressor is characterized in that a cylindrical grate casing is arranged outside the air compressing device, at least two layers of forward and reverse fan blades are disposed in the cylindrical grate casing from outside to inside and are respectively fixedly connected to blade cylinder grate frames, shapes of the forward and reverse fan blades are identical or similar, the outer included angle between each forward fan blade and the cross section of the corresponding blade cylinder grate frame is equal to that between each reverse fan blade and the cross section of the corresponding blade cylinder grate frame, angles and rotating directions of the forward fan blades are reverse to those of the reverse fan blades, the blades on the innermost layer are fixed on the inner-layer cylinder grate frame, two ends of each cylinder grate frame are respectively connected with an end shaft and a compressed air outlet pipe, and the power machine drives the air compressing device through a power transmission device. The high-efficient energy-saving air compressor is high in compressed air yield and air compression pressure, increases efficiency, saves energy, and can be widely used for occasions and any machines which need high-pressure air.
Description
Technical field
The utility model relates to a kind of energy-efficient air compressor.
Background technique
Present air compressor, its energy consumption is big, and still, its efficient is low, especially, in the reality that global energy relatively lacks, raises the efficiency, and energy saving becomes the human most important thing.
Summary of the invention
The purpose of this utility model is: big in order to overcome above-mentioned energy consumption, inefficient problem provides a kind of energy-efficient air compressor, and it is raised the efficiency, energy saving.
Of the present utility model is to realize by such technological scheme: a kind of energy-efficient air compressor, comprise: power engine, actuating unit, air compression plant, described air compression plant outside is tubular grid shells, the fan blade of two-layer positive and negative rotation is set in tubular grid shell from outside to inside at least, outside the fan blade of described positive and negative rotation is fixed in respectively, on the interior blade cylinder grid framework, the fan blade shape of positive and negative rotation is same or similar, but it is identical that the fan blade of positive and negative rotation and the cross section of this blade cylinder grid framework are outer angle, but angle and rotation direction are opposite, the described vanes fixed of innermost layer that is arranged on is on the cylinder grid framework of internal layer, cylinder grid framework two ends are affixed with end axle and compressed air outlet pipe respectively, and power engine drives air compression plant by actuating unit.
Described actuating unit is by housing, driving shaft and driven shaft are set in its housing, the respectively driving gear of fixed conveyor internal layer blade and driving gear or the drive sprocket or the belt pulley of transmission backward vane on the driving shaft, the driving gear of described transmission internal layer blade and the driving gear of transmission backward vane or drive sprocket or belt pulley are corresponding with the fan blade of positive and negative rotation; Driven shaft is the compressed air outlet pipe, middle part outside the compressed air outlet pipe is to the left end circumference, the hollow shaft of the fan blade identical layer by bearing suit and positive and negative rotation from inside to outside respectively, the driven gear of fixed conveyor outer blade, the driven gear of establishing intermediate gear or drive sprocket or belt pulley respectively on hollow shaft, the driven gear of fixed conveyor internal layer blade on the compressed air outlet pipe, the driving gear engagement of the driven gear of transmission internal layer blade and transmission internal layer blade; The driven gear of transmission outer blade, the driven gear of establishing intermediate gear or driven sprocket or belt pulley respectively with driving gear or the drive sprocket or the belt pulley engagement of the driving gear of transmission outer blade, transmission backward vane, described hollow shaft is fixing inner layer cylinder grid framework axis right-hand member respectively.
Described tubular grid shell and blade cylinder grid framework are propped up by two ends circular plate and tubular grid and are configured to, described tubular grid support is by the affixed one-tenth tube of girth bar frame, and by the reinforcing of helical strut, even fixing air inlet water conservancy diversion tingia on tubular grid thimble wall, air inlet water conservancy diversion tingia is opposite with the fan blade angle and the rotation direction of continuous positive and negative rotation in it; The two ends circular end plate of described blade cylinder grid framework is connected with hollow shaft with axle sleeve respectively, bearing is set between the axle sleeve connects.
Described end axle is fixed on the bearing, on the end axle fuel injection needle is set.
It is the 15-25 degree that the cross section of the fan blade of described positive and negative rotation and this blade cylinder grid framework is outer angle.
The utility model adopts the fan blade of the positive and negative rotation of multilayer that air is carried out multistage compression, and its pressurized air output is big, air compression pressure height, and it is raised the efficiency, energy saving.Can be widely used in the place and any machinery that need high-pressure air.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A generalized section of Fig. 1;
Fig. 3 is the transmission device schematic representation of figure.
The numbering explanation:
1, actuating unit 2, power engine 3, tubular grid shell 4, air compression plant
5, fixed charge method end plate 6,7, axle sleeve 8, end axle 9, oil nozzle
10, the fan blade of bearing 11,12, positive and negative rotation
13, the blade 14 of innermost layer, fixed charge method end plate 15, air outlet slit pipe
101, the driven gear of the driving gear 102 of transmission internal layer blade, transmission internal layer blade
103, the driving gear of transmission backward vane or drive sprocket or belt pulley
104, establish driven gear or the driven sprocket or the belt pulley of intermediate gear
105, the driving gear of transmission outer blade, 106, the driven gear of transmission outer blade
107, driving shaft 1101,1201 hollow shafts 111,121,131, cylinder grid framework
301, air inlet water conservancy diversion tingia
Embodiment
Embodiment
A kind of energy-efficient air compressor, as Figure 1-3, comprise: power engine 2, actuating unit 1, air compression plant 4, described air compression plant 4 outsides are tubular grid shell 3, the fan blade 11 of positive and negative rotation is set in tubular grid shell 3 from outside to inside, despun fan blade 12, the blade 13 of innermost layer is despun fan blade, the fan blade 11 of described positive rotation is fixed on the first layer blade cylinder grid framework 111, despun fan blade 12 is fixed on the blade cylinder grid framework 121 of the second layer, just, despun fan blade shape is same or similar, but just, it is identical that despun fan blade and the cross section of this blade cylinder grid framework are outer angle, but angle and rotation direction are opposite, the described blade 13 that is arranged on innermost layer is fixed on the cylinder grid framework 131 of internal layer, cylinder grid framework 131 two ends are connected with compressed air outlet pipe 15 with end axle 8 respectively, and power engine 2 is by actuating unit 1 drive air compression plant 4.
Described actuating unit 1 is by housing, driving shaft 107 and driven shaft are set in its housing, the respectively driving gear 101 of fixed conveyor internal layer blade and driving gear or the drive sprocket or the belt pulley 103 of transmission backward vane on the driving shaft 107, the driving gear 101 of described transmission internal layer blade and the driving gear of transmission backward vane or drive sprocket or belt pulley 103 are corresponding with the fan blade of positive and negative rotation; Driven shaft is a compressed air outlet pipe 15, and the middle part outside compressed air outlet pipe 15 is passed through bearing from inside to outside suit hollow shaft 1201, hollow shaft 1101 respectively, at the driven gear 106 of hollow shaft 1101 fixed conveyor outer blades to the left end circumference; Fixedly establish driven gear or the drive sprocket or the belt pulley 104 of intermediate gear on the hollow shaft 1201, the driven gear 102 of fixed conveyor internal layer blade on compressed air outlet pipe 15, the driven gear 102 of transmission internal layer blade and 101 engagements of the driving gear of transmission internal layer blade; The driven gear 106 of transmission outer blade and 105 engagements of the driving gear of transmission outer blade; If the driving gear of the driven gear of intermediate gear or driven sprocket or belt pulley 104 and transmission backward vane or drive sprocket or belt pulley 103 engagements; Hollow shaft 1201, hollow outer shaft 1101 pass through the right-hand member of axle position in the bearing fixing inner layer cylinder grid framework respectively in described.
Described tubular grid shell 3 is propped up by two ends circular plate and tubular grid and is configured to outer leafs cylinder grid framework 111, intra vane cylinder grid framework 121, described tubular grid support is by the affixed one-tenth tube of girth bar frame, and by the reinforcing of helical strut, even fixing air inlet water conservancy diversion tingia 301 on tubular grid 3 barrels, air inlet water conservancy diversion tingia 301 is opposite with fan blade 11 angles and the rotation direction of continuous positive rotation in it.
Described first layer blade cylinder grid framework 111 connects outer field axle sleeve 6, second layer blade cylinder grid framework 121 connect the second layer by the two ends circular end plate axle sleeve 7 by the two ends circular end plate.Between the above-mentioned axle sleeve bearing is set.
Described end axle 8 is fixed on the bearing 10, on end axle 8 fuel injection needle 9 is set, so that lubricated usefulness.
It is the 15-25 degree that the cross section of the fan blade of described positive and negative rotation and this blade cylinder grid framework is outer angle.
Experimental results show that: the utility model adopts the fan blade of the positive and negative rotation of multilayer that air is carried out multistage compression, and its pressurized air output is big, air compression pressure height, and it is raised the efficiency, energy saving.Can be widely used in the place and any machinery that need high-pressure air.
Claims (5)
1. energy-efficient air compressor, comprise: power engine (2), actuating unit (1), air compression plant (4), it is characterized in that: described air compression plant (4) is outside to be tubular grid shell (3), the fan blade (11 of two-layer positive and negative rotation is set in tubular grid shell (3) from outside to inside at least, 12), the fan blade (11 of described positive and negative rotation, 12) be fixed in respectively outside, interior blade cylinder grid framework (111,121) on, the fan blade (11 of positive and negative rotation, 12) shape is same or similar, but the fan blade (11 of positive and negative rotation, 12) to be outer angle identical with the cross section of this blade cylinder grid framework, but angle and rotation direction are opposite, the described blade (13) that is arranged on innermost layer is fixed on the cylinder grid framework (131) of internal layer, cylinder grid framework (131) two ends are affixed with end axle (8) and compressed air outlet pipe (15) respectively, and power engine (2) drives air compression plant (4) by actuating unit (1).
2. energy-efficient air compressor according to claim 1, it is characterized in that: described actuating unit (1) is by housing, driving shaft (107) and driven shaft are set in its housing, driving shaft (107) is gone up the driving gear (101) of difference fixed conveyor internal layer blade and driving gear or the drive sprocket or the belt pulley (103) of transmission backward vane, and the driving gear (101) of described transmission internal layer blade and the driving gear of transmission backward vane or drive sprocket or belt pulley (103) are corresponding with the fan blade (11,12) of positive and negative rotation; Driven shaft is compressed air outlet pipe (15), middle part outside compressed air outlet pipe (15) is to the left end circumference, fan blade (12 by bearing suit and positive and negative rotation from inside to outside respectively, 11) hollow shaft (1201 of identical layer, 1101), at hollow shaft (1101,1201) go up the driven gear (106) of fixed conveyor outer blade respectively, if the driven gear of intermediate gear or drive sprocket or belt pulley (104), at the driven gear (102) of the last fixed conveyor internal layer blade of compressed air outlet pipe (15), the driven gear (102) of transmission internal layer blade and the engagement of the driving gear (101) of transmission internal layer blade; The driven gear of transmission outer blade (106), the driven gear of establishing intermediate gear or driven sprocket or belt pulley (104) respectively with driving gear or the drive sprocket or belt pulley (103) engagement of the driving gear (105) of transmission outer blade, transmission backward vane, described hollow shaft (1101,1201) is fixing inner layer cylinder grid framework axis right-hand member respectively.
3. energy-efficient air compressor according to claim 1, it is characterized in that: described tubular grid shell (3) is propped up by two ends circular plate and tubular grid with blade cylinder grid framework (111,121) and is configured to, described tubular grid support is by the affixed one-tenth tube of girth bar frame, and by the reinforcing of helical strut, even fixing air inlet water conservancy diversion tingia (301) on tubular grid shell (3) barrel, air inlet water conservancy diversion tingia (301) is opposite with fan blade (11, the 12) angle and the rotation direction of continuous positive and negative rotation in it; The two ends circular end plate of described blade cylinder grid framework (111,121) is connected with hollow shaft (1101,1201) with axle sleeve (6,7) respectively, bearing is set between the axle sleeve (6,7) connects.
4. energy-efficient air compressor according to claim 1 is characterized in that: described end axle (8) is fixed on the bearing (10), on end axle (8) fuel injection needle (9) is set.
5. energy-efficient air compressor according to claim 1 is characterized in that: it is the 15-25 degree that the cross section of the fan blade of described positive and negative rotation (11,12) and this blade cylinder grid framework is outer angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205026861U CN201763630U (en) | 2010-08-24 | 2010-08-24 | High-efficient energy-saving air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205026861U CN201763630U (en) | 2010-08-24 | 2010-08-24 | High-efficient energy-saving air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201763630U true CN201763630U (en) | 2011-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205026861U Expired - Fee Related CN201763630U (en) | 2010-08-24 | 2010-08-24 | High-efficient energy-saving air compressor |
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| Country | Link |
|---|---|
| CN (1) | CN201763630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050087A (en) * | 2017-12-07 | 2018-05-18 | 桂林理工大学 | A kind of small-sized double steering high pressure positive blower |
-
2010
- 2010-08-24 CN CN2010205026861U patent/CN201763630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050087A (en) * | 2017-12-07 | 2018-05-18 | 桂林理工大学 | A kind of small-sized double steering high pressure positive blower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20120824 |