CN203187099U - Motor direct-connection type multi-level double-fan grain elevator - Google Patents
Motor direct-connection type multi-level double-fan grain elevator Download PDFInfo
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- CN203187099U CN203187099U CN 201320193016 CN201320193016U CN203187099U CN 203187099 U CN203187099 U CN 203187099U CN 201320193016 CN201320193016 CN 201320193016 CN 201320193016 U CN201320193016 U CN 201320193016U CN 203187099 U CN203187099 U CN 203187099U
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- motor
- blower fan
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- fan
- grain elevator
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Abstract
The utility model discloses a motor direct-connection type multi-level double-fan grain elevator which comprises a machine seat with wheels arranged at the bottom. A separator is arranged on one side of the upper portion of the machine seat, a grain inlet is formed in the upper portion of one side of the separator, a wind blocking device is arranged at a bottom outlet of the separator, a grain outlet is formed in one side of the wind blocking device, and a wind outlet is formed in the other side of the wind blocking device. The separator is connected with a first motor, a second motor is arranged on the other side of the upper portion of the machine seat, the two ends of the second motor are both provided with output shafts, a first fan is connected to the output shaft at one end of the second motor, a second fan is connected to the output shaft at the other end of the second motor, and the first fan is connected with a second fan through a wind guiding pipe. The first fan is connected with an ash sucking pipeline through a wind pipe, one side of the upper end of the ash sucking pipeline is connected to the separator through a wind sucking pipe, an ash barrel is connected to the bottom of the ash sucking pipeline, and the first motor and the second motor are connected to a distribution box. The weight of the grain elevator is low, the appearance is clean and tidy, a resistance silencer is arranged at the outlet, heat energy conversion is achieved due to sound wave filtration, a part of noises is converted to heat energy, and therefore frequency noise is lowered to the maximum.
Description
Technical field
The utility model relates to the grain elevator technical field, is specifically related to multistage pair of blower fan grain elevator of a kind of motor associated mode.
Background technology
At present, domestic known diffusing beam conveying machinery be mainly used in grain and oil warehouses such as grain depot, station, harbour, processing enterprise crops such as paddy, wheat, corn, vegetable seed in bulk, loose and unload, turn over the storehouse, take grain out of a granary to sun it, deliver from godown.The grain elevator of described application uses Electric Traction based on big-and-middle-sized.Be generally towed structure, the comformability of machine, alerting ability and manoevreability are relatively poor, in particular cases use very inconvenient at some.Because these grain elevator volumes are bigger, the position is more fixing, and general inconvenience is mobile.Particularly the design of the suction grain tube of grain elevator is not too reasonable, generally is to be provided with a high-performance blower fan, and pressure is less, and efficient is lower.
The utility model content
Technical problem to be solved in the utility model is to provide multistage pair of blower fan grain elevator of motor associated mode a kind of reasonable in design, practical and convenient.
Technical problem to be solved in the utility model realizes by the following technical solutions:
Multistage pair of blower fan grain elevator of a kind of motor associated mode, comprise that a bottom is provided with the support of roller, described upper part of the frame one side is provided with disconnector, described disconnector one upper lateral part is provided with grain-entering mouth, described disconnector outlet at bottom place is provided with wind stopping device, described wind stopping device one side is provided with the mouth of putting out cereal, opposite side is provided with air outlet, described disconnector is connected with first motor, described pedestal top opposite side is provided with second motor, the two ends of described second motor are equipped with output shaft, be connected with first blower fan on the output shaft of described second motor, one end, be connected with second blower fan on the output shaft of the other end, described first blower fan is connected by guide duct with second blower fan, and described first blower fan is connected with the ash sucking tube road by airduct, and upper end, described ash sucking tube road one side is connected to disconnector by aspiration channel, bottom, described ash sucking tube road is connected with the ash tube, and described first motor and second motor are connected to switch box.
Described first blower fan and second blower fan all are installed in the casing.
Described casing is provided with a cooling small machine.
Described first blower fan comprises first air-exchanging chamber, is provided with two groups of fan blades in described first air-exchanging chamber, is provided with the first air intake guide plate in a side of described first air-exchanging chamber, and opposite side is provided with the first spiral air outlet.
Described second blower fan comprises second air-exchanging chamber, is provided with two groups of fan blades in described second air-exchanging chamber, is provided with the second air intake guide plate in a side of described second air-exchanging chamber, and opposite side is provided with the second spiral air outlet.
Described air outlet place is provided with silencer.
The beneficial effects of the utility model are:
1) the utility model applied aerodynamics principle and domestic and international newest research results, totally forming high vacuum for air-flow between eddy current acceleration and air presses and air variation air-flow, fan blade is entering air-exchanging chamber by spiral guide plate under the rotation at a high speed, there is split interlayer device to give multistage pressure pressurization, forms the superhigh pressure air-flow;
2) to type optimization and innovative combination, make this machine play tangible value of service, be widely used in sewage disposal, the silo cooling, smelt chemical industry, light textile, operating environments such as strength conveying, have energy-efficiently, safe and reliable, anti-fatigue ability is strong, has simplified the complete machine transmission link;
3) in light weight, outward appearance is clean and tidy, outlet adopts the resistant noise-reducing device to handle, because the conversion of heat energy is played in the filtering of sound wave, makes the partial noise source be converted into heat energy, thereby make frequency noise obtain maximum the reduction, the district handles through sonar to windage, the glass fibre coating of inner wall layer 360 degree gives the multinomial technical index of sound absorption in the machine, apparently higher than other types, develops research and development and the innovation in energy saving and environment friendly blower fan field for China and fills up a blank.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model blower fan functional block diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Fig. 1, shown in Figure 2, multistage pair of blower fan grain elevator of a kind of motor associated mode, comprise that a bottom is provided with the support 2 of roller 1, support 2 tops one side is provided with disconnector 3, disconnector 3 one upper lateral parts are provided with grain-entering mouth, disconnector 3 outlet at bottom places are provided with wind stopping device 4, wind stopping device 4 one sides are provided with the mouth of putting out cereal, opposite side is provided with air outlet, disconnector 4 is connected with first motor 5, pedestal 2 top opposite sides are provided with second motor 6, the two ends of second motor 6 are equipped with output shaft, be connected with first blower fan 7 on the output shaft of second motor, 6 one ends, be connected with second blower fan, 8, the first blower fans 7 on the output shaft of the other end and be connected by guide duct 9 with second blower fan 8, first blower fan 7 is connected with ash sucking tube road 11 by airduct 10,11 upper ends, ash sucking tube road, one side is connected to disconnector 3 by aspiration channel 12, and 11 bottoms, ash sucking tube road are connected with ash tube 13, the first motors 5 and second motor 6 is connected to switch box 14.First blower fan 7 and second blower fan 8 all are installed in the casing, be provided with a cooling small machine 15, the first blower fans 7 at casing and comprise first air-exchanging chamber, be provided with two groups of fan blades in first air-exchanging chamber, side at first air-exchanging chamber is provided with the first air intake guide plate, and opposite side is provided with the first spiral air outlet.Second blower fan 8 comprises second air-exchanging chamber, is provided with two groups of fan blades in second air-exchanging chamber, is provided with the second air intake guide plate in a side of second air-exchanging chamber, and opposite side is provided with the second spiral air outlet, and the air outlet place is provided with silencer.
Air is entered by the air intake guide plate, the high speed rotating blading, and air-flow forms the twin-stage combination pressure by the secondary fan blade series connection in whirlpool district, air-exchanging chamber center, again through the secondary composite pressure.Because the pressure to air-flow pushes away level and the anti-backflow effect of air-exchanging chamber and the effect that ends of eddy current resting guide, the centnifugal force one-level greater than one-level under the propelling of high pressure draft, make blast variation and the effect of fluid alternation in the machine, formed the negative-pressure air-flow with outlet malleation air-flow and import.
The utility model technical parameter is as follows:
Motor power (output): Y2-200L2-2-2-37KW
Electrical motor revolution: 2950r/mim
Charge air: 30m3/min
Air pressure (static pressure) 4162mmH
2O
Impeller linear velocity 123.56M/S
Air Zao Sheng ≦ 70dB.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. multistage pair of blower fan grain elevator of a motor associated mode, comprise that a bottom is provided with the support of roller, described upper part of the frame one side is provided with disconnector, described disconnector one upper lateral part is provided with grain-entering mouth, described disconnector outlet at bottom place is provided with wind stopping device, described wind stopping device one side is provided with the mouth of putting out cereal, opposite side is provided with air outlet, described disconnector is connected with first motor, it is characterized in that: described upper part of the frame opposite side is provided with second motor, the two ends of described second motor are equipped with output shaft, be connected with first blower fan on the output shaft of described second motor, one end, be connected with second blower fan on the output shaft of the other end, described first blower fan is connected by guide duct with second blower fan, and described first blower fan is connected with the ash sucking tube road by airduct, and upper end, described ash sucking tube road one side is connected to disconnector by aspiration channel, bottom, described ash sucking tube road is connected with the ash tube, and described first motor and second motor are connected to switch box.
2. multistage pair of blower fan grain elevator of motor associated mode according to claim 1, it is characterized in that: described first blower fan and second blower fan all are installed in the casing.
3. multistage pair of blower fan grain elevator of motor associated mode according to claim 2 is characterized in that: described casing is provided with a cooling small machine.
4. multistage pair of blower fan grain elevator of motor associated mode according to claim 1, it is characterized in that: described first blower fan comprises first air-exchanging chamber, be provided with two groups of fan blades in described first air-exchanging chamber, side at described first air-exchanging chamber is provided with the first air intake guide plate, and opposite side is provided with the first spiral air outlet.
5. multistage pair of blower fan grain elevator of motor associated mode according to claim 1, it is characterized in that: described second blower fan comprises second air-exchanging chamber, in described second air-exchanging chamber, be provided with two groups of fan blades, side at described second air-exchanging chamber is provided with the second air intake guide plate, and opposite side is provided with the second spiral air outlet.
6. multistage pair of blower fan grain elevator of motor associated mode according to claim 1, it is characterized in that: described air outlet place is provided with silencer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193016 CN203187099U (en) | 2013-04-17 | 2013-04-17 | Motor direct-connection type multi-level double-fan grain elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193016 CN203187099U (en) | 2013-04-17 | 2013-04-17 | Motor direct-connection type multi-level double-fan grain elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203187099U true CN203187099U (en) | 2013-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320193016 Expired - Fee Related CN203187099U (en) | 2013-04-17 | 2013-04-17 | Motor direct-connection type multi-level double-fan grain elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203187099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204384A (en) * | 2013-04-17 | 2013-07-17 | 安徽省阜阳市速发机械有限责任公司 | Motor direct-connection-type multistage double-air-blower grain elevator |
| CN104176518A (en) * | 2014-08-08 | 2014-12-03 | 安徽省阜阳市速发机械有限责任公司 | Grain suction vehicle |
-
2013
- 2013-04-17 CN CN 201320193016 patent/CN203187099U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204384A (en) * | 2013-04-17 | 2013-07-17 | 安徽省阜阳市速发机械有限责任公司 | Motor direct-connection-type multistage double-air-blower grain elevator |
| CN103204384B (en) * | 2013-04-17 | 2015-11-18 | 安徽省阜阳市速发机械有限责任公司 | Motor direct-connection-tymultistage multistage double-air-blower grain elevator |
| CN104176518A (en) * | 2014-08-08 | 2014-12-03 | 安徽省阜阳市速发机械有限责任公司 | Grain suction vehicle |
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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 |
Granted publication date: 20130911 Termination date: 20160417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |