CN208417031U - A kind of energy saving device for blower - Google Patents
A kind of energy saving device for blower Download PDFInfo
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- CN208417031U CN208417031U CN201820995425.4U CN201820995425U CN208417031U CN 208417031 U CN208417031 U CN 208417031U CN 201820995425 U CN201820995425 U CN 201820995425U CN 208417031 U CN208417031 U CN 208417031U
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- motor
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- bracket
- energy saving
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Abstract
The utility model discloses a kind of energy saving device for blower, including pedestal, bracket, casing, air-inlet window, the bracket is provided with above the pedestal, the pedestal is bolted with the bracket, the casing is provided with above the bracket, the casing internal is provided with blade, the blade side is provided with the second fan disk, the blade other side is provided with the first fan disk, first fan disk and second fan disk and the blade weld, first fan disk is provided with the air-inlet window far from the side of the blade, discharge pipe is provided on the casing, the discharge pipe front is provided with fixed plate.Beneficial effect is: the utility model accesses frequency converter in circuit, when in use according to the flow of required gas, pressure, temperature situations such as, frequency converter can change the working power frequency of motor according to different needs, it is allowed to be suitable for different situations, this can not only accomplish accurately to adjust, moreover it is possible to energy-saving.
Description
Technical field
The utility model relates to energy saver fields, more particularly to a kind of energy saving device for blower.
Background technique
Blower is to improve gas pressure by the mechanical energy of input and supply gas side by side the machinery of body, it is a kind of driven stream
Body is mechanical, and blower is habit abbreviation of the China to gas compression and gas conveying machinery, and blower can specifically be divided by its working principle
Three kinds, axial flow blower, rotary fan and centrifugal blower.Blower at work, air-flow by blower axially into blade space, then
It is rotated in the driving further aspect of impeller with impeller；On the other hand energy is improved under the action of inertia, leave along radial direction
Impeller, the blower to do work by the centrifugal force of generation are known as centrifugal blower.Blower is a kind of equipment of highly energy-consuming, with it is current I
The popularization and application of the working face increasingly in short supply and highly efficient and productive of state's energy, it is energy-saving to have become question of common concern, drop
The power consumption of low blower is as current important process.All there is showing for low load with strong power in use in present big multi fan
As needing flow, pressure, temperature of frequent regulating gas etc. in addition because of the variation of production, technique etc.；But manyly
Side is adjusted still by the way of backward adjusting barge board or valve opening degree, this increases resistance indeed through artificial
Mode, the regulative mode of this backwardness, not only degree of regulation is poor, but also wastes the valuable energy.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of energy saving device for blower.
The utility model achieves the above object through the following technical schemes:
A kind of energy saving device for blower, including pedestal, bracket, casing, air-inlet window, the pedestal top are provided with the branch
Frame, the pedestal are bolted with the bracket, and the casing, the casing internal setting are provided with above the bracket
There is blade, the blade side is provided with the second fan disk, and the blade other side is provided with the first fan disk, first leaf
Piece disk and second fan disk and the blade weld, and first fan disk is provided with described far from the side of the blade
Air-inlet window is provided with discharge pipe on the casing, and the discharge pipe front is provided with fixed plate, and the fixed prelaminar part is provided with
Catch net, the catch net are connected by screw to the fixed plate, and the side face is provided with fixed station, the fixed station
Top is provided with motor, and the motor is bolted with the fixed station, and the motor front is provided with control switch, institute
It states control switch to be connected by screw to the motor, is provided with frequency converter, the motor and the control above the motor
Switch is electrically connected with the frequency converter, and the motor side is provided with power transmission line, and the motor other side is provided with shaft coupling, institute
It states power transmission line and one end of the motor is provided with plug, the shaft coupling is provided with transmission far from the side of the motor
Axis.
In above structure, data will be set according to the specification of the frequency converter when use device, then by the plug
It connects with the mains, is powered on by the control switch, the motor is started to work, and the motor is driven by the transmission shaft
The blade rotation, air enter blower from the air-inlet window, are then left by the acceleration of the blade from the discharge pipe
Blower, frequency converter described in the course of work can change the frequency of the motor working power with required air output and wind speed
Rate works to control the motor, to reduce energy consumption.
In order to further improve the energy-saving effect of energy saver, the bracket is bolted with the casing.
In order to further improve the energy-saving effect of energy saver, the air-inlet window is connected by screw to the casing.
In order to further improve the energy-saving effect of energy saver, the fixed station is bolted with the pedestal.
In order to further improve the energy-saving effect of energy saver, the frequency converter is connected by screw to the motor.
In order to further improve the energy-saving effect of energy saver, the fixed plate and the discharge pipe are welded.
In order to further improve the energy-saving effect of energy saver, the motor is connected with the transmission shaft by the shaft coupling
It connects.
Beneficial effect is: the utility model accesses frequency converter in circuit, when in use according to the stream of required gas
Situations such as amount, pressure, temperature, frequency converter can change the working power frequency of motor according to different needs, be allowed to be suitable for
Different situations, this can not only accomplish accurately to adjust, moreover it is possible to energy-saving.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, lower section will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the attached drawing in the description of lower section is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of schematic diagram of internal structure of energy saving device for blower described in the utility model；
Fig. 2 is a kind of main view of energy saving device for blower described in the utility model；
Fig. 3 is a kind of left view of energy saving device for blower described in the utility model；
Fig. 4 is a kind of left view schematic diagram of internal structure of energy saving device for blower described in the utility model.
The reference numerals are as follows:
1, pedestal；2, bracket；3, casing；4, air-inlet window；5, the first fan disk；6, blade；7, the second fan disk；8, fixed
Platform；9, motor；10, power transmission line；11, plug；12, frequency converter；13, control switch；14, shaft coupling；15, transmission shaft；16；Outlet air
Pipe；17, fixed plate；18, catch net.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is described in further detail with reference to the accompanying drawing:
As Figure 1-Figure 4, a kind of energy saving device for blower, including pedestal 1, bracket 2, casing 3, air-inlet window 4, on pedestal 1
Side is provided with bracket 2, and to support blower, pedestal 1 is bolted bracket 2 with bracket 2, is provided with casing above bracket 2
3, casing 3 is internally provided with blade 6, and for blade 6 to accelerate air to flow, 6 side of blade is provided with the second fan disk 7, blade 6
The other side is provided with the first fan disk 5, and the first fan disk 5 and the second fan disk 7 are welded with blade 6, and the first fan disk 5 is far from leaf
The side of piece 6 is provided with air-inlet window 4, and air-inlet window 4 is provided with discharge pipe 16 entering air on casing 3, discharge pipe 16 to
Delivery air, 16 front of discharge pipe are provided with fixed plate 17, and fixed plate 17 is to fixed catch net 18, the setting of 17 front of fixed plate
There is catch net 18, catch net 18 is to prevent sundries from entering casing, and catch net 18 is connected by screw to fixed plate 17, bracket 2
Side is provided with fixed station 8, and fixed station 8 is provided with motor 9 above fixed station 8, motor 9 is dynamic to provide to fix motor 9
Power, motor 9 are bolted with fixed station 8, and 9 front of motor is provided with control switch 13, and control switch 13 is to control electricity
Machine 9, control switch 13 are connected by screw to motor 9, frequency converter 12 are provided with above motor 9, frequency converter 12 is to change electricity
The working power frequency of machine 9, motor 9 and control switch 13 are electrically connected with frequency converter 12, and 9 side of motor is provided with power transmission line 10,
Power transmission line 10 is to transmit electric power, and 9 other side of motor is provided with shaft coupling 14, and shaft coupling 14 is to connect motor 9 and transmission shaft
15, power transmission line 10 is provided with plug 11 far from one end of motor 9, and plug 11 is to connect power supply, and shaft coupling 14 is far from motor 9
Side is provided with transmission shaft 15, and transmission shaft 15 is to transmit power.
In above structure, data will be set according to the specification of frequency converter 12 when use device, then connect plug 11
Power supply is powered on by control switch 13, and motor 9 is started to work, and motor 9 is rotated by transmission shaft 15 with movable vane piece 6, air
Enter blower from air-inlet window 4, blower is then left from discharge pipe 16 by the acceleration of blade 6,12 meeting of frequency converter in the course of work
Change the frequency of 9 working power of motor with required air output and wind speed to control motor 9 and work, to reduce energy
Consumption.
In order to further improve the energy-saving effect of energy saver, bracket 2 is bolted with casing 3, air-inlet window 4 and machine
Shell 3 is connected by screw to, and fixed station 8 is bolted with pedestal 1, and frequency converter 12 is connected by screw to motor 9, fixed plate
17 weld with discharge pipe 16, and motor 9 is connect with transmission shaft 15 by shaft coupling 14.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of energy saving device for blower, it is characterised in that: including pedestal, bracket, casing, air-inlet window, setting above the pedestal
There is the bracket, the pedestal is bolted with the bracket, is provided with the casing, the casing above the bracket
It is internally provided with blade, the blade side is provided with the second fan disk, and the blade other side is provided with the first fan disk, institute
It states the first fan disk and second fan disk and the blade welds, first fan disk is set far from the side of the blade
It is equipped with the air-inlet window, is provided with discharge pipe on the casing, the discharge pipe front is provided with fixed plate, before the fixed plate
Portion is provided with catch net, and the catch net is connected by screw to the fixed plate, and the side face is provided with fixed station, institute
It states and is provided with motor above fixed station, the motor is bolted with the fixed station, and the motor front is provided with control
System switch, the control switch is connected by screw to the motor, is provided with frequency converter above the motor, the motor with
The control switch is electrically connected with the frequency converter, and the motor side is provided with power transmission line, and the motor other side is provided with
Shaft coupling, the power transmission line are provided with plug far from one end of the motor, and the shaft coupling is set far from the side of the motor
It is equipped with transmission shaft.
2. a kind of energy saving device for blower according to claim 1, it is characterised in that: the bracket and the casing pass through spiral shell
It tethers and connects.
3. a kind of energy saving device for blower according to claim 1, it is characterised in that: the air-inlet window passes through with the casing
Screw connection.
4. a kind of energy saving device for blower according to claim 1, it is characterised in that: the fixed station passes through with the pedestal
It is bolted.
5. a kind of energy saving device for blower according to claim 1, it is characterised in that: the frequency converter passes through with the motor
Screw connection.
6. a kind of energy saving device for blower according to claim 1, it is characterised in that: the fixed plate and the discharge pipe weld
It connects.
7. a kind of energy saving device for blower according to claim 1, it is characterised in that: the motor passes through with the transmission shaft
The shaft coupling connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995425.4U CN208417031U (en) | 2018-06-26 | 2018-06-26 | A kind of energy saving device for blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995425.4U CN208417031U (en) | 2018-06-26 | 2018-06-26 | A kind of energy saving device for blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208417031U true CN208417031U (en) | 2019-01-22 |
Family
ID=65105767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820995425.4U Active CN208417031U (en) | 2018-06-26 | 2018-06-26 | A kind of energy saving device for blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208417031U (en) |
-
2018
- 2018-06-26 CN CN201820995425.4U patent/CN208417031U/en active Active
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