CN207777280U - A kind of power plant's smoke evacuation dedusting suspended hood - Google Patents
A kind of power plant's smoke evacuation dedusting suspended hood Download PDFInfo
- Publication number
- CN207777280U CN207777280U CN201721756848.2U CN201721756848U CN207777280U CN 207777280 U CN207777280 U CN 207777280U CN 201721756848 U CN201721756848 U CN 201721756848U CN 207777280 U CN207777280 U CN 207777280U
- Authority
- CN
- China
- Prior art keywords
- adjusting rod
- support plate
- support device
- suspended hood
- power plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model provides a kind of power plant's smoke evacuation dedusting suspended hood, including air draught cover body, fixed column, wind turbine and the motor being connected on wind turbine, air draught cover body is open larger one end as air intake, air draught cover body is open smaller one end as inlet scoop, one end of air-suction duct is connected at inlet scoop, the other end of air-suction duct is connected with wind turbine；Fixed column includes support device and adjustment barrel, support device includes the first support device and the second support device, first support device includes the first support plate and the first adjusting rod, second support device includes the second support plate and the second adjusting rod, first support plate is fixed at inlet scoop, the other end of first adjusting rod and the second adjusting rod is equipped with screw thread, and the first adjusting rod and the second adjusting rod are also connected with adjustment barrel；The both ends of adjustment barrel are equipped with internal thread.The utility model reduces vibration of the suspended hood in working condition, increases its stability, while avoiding the noise generated by vibration.
Description
Technical field
The utility model is related to a kind of power plant smoke evacuation dedusting suspended hoods.
Background technology
During the power generation of thermal power plant and power generation prepare, main industrial dust has coal handling system effect place drift
Floating coal dust；The boiler dirt generated in boiler operatiopn；The Welding fume that electrical welding operation generates；The lime and stone generated in sulfur removal technology
Lime stone dust etc..The dispersion degree of dust is higher, grain size is smaller, and aerial stability and suspension persistence are higher,
In such production environment, the chance that worker sucks dust is also more, does great harm to human body, while also resulting in the dirt of environment
Dye.In the processing of all kinds of dust of thermal power plant, the first step when collection of dust.Suspended hood is receipts common in dust collecting system
Collect equipment, forward position is in waste treatment engineering, suspended hood is mainly caused by wind turbine in suspended hood mouth certain
Effectively the dust generated in emission source and pernicious gas are siphoned away after air-breathing speed, using subsequent processing system row up to standard
It puts.Suspended hood is to ensure that the rotation speed of fan as power source is higher to the collection efficiency of dust in use, vibration compared with
Greatly, cause equipment it is unstable while also will produce production noise.
Utility model content
To solve the above problems, the utility model provides a kind of power plant's smoke evacuation dedusting suspended hood, by air draught cover body, admittedly
The setting of fixed column, wind turbine and motor reduces vibration of the suspended hood in working condition, increases its stability, while avoiding because shaking
The noise of movable property life.
To achieve the goals above, the technical solution adopted in the utility model is：
A kind of power plant's smoke evacuation dedusting suspended hood, including air draught cover body, fixed column, wind turbine and the electricity being connected on wind turbine
Machine, it is characterised in that：The air draught cover body is the hollow housing of both ends open, and air draught cover body is open larger one end as air inlet
End, be open smaller one end of air draught cover body is inlet scoop, connects one end of air-suction duct at the inlet scoop, air-suction duct it is another
One end is connected with wind turbine；The fixed column includes support device and adjustment barrel, and the support device includes the first support device and the
Two support devices, first support device include the first support plate and the first adjusting rod, and second support device includes the
Two support plates and the second adjusting rod, first support plate are fixed at inlet scoop, and second support plate is fixed under wind turbine
One end of side, first adjusting rod and the second adjusting rod is connected to first support plate and second support plate,
The other end of first adjusting rod and the second adjusting rod is equipped with screw thread, and first adjusting rod and second adjusting rod are also connected with
Adjustment barrel；The both ends of the adjustment barrel are equipped with internal thread hole, and two internal thread holes are respectively the first connecting pin and the second connection
End, first connecting pin are connected to the first line retaining disk by first adjusting rod, and the second connection end passes through institute
It states the second adjusting rod and is connected to the second line retaining disk, the outer wall of the adjustment barrel is additionally provided with anti-skidding dimpled grain.
Further, the fixed column is set as 1 group or multigroup.
Further, the first stepped hole and the second stepped hole is respectively set in the both ends of the adjustment barrel.
Further, first adjusting rod is perpendicular to first support plate, and second adjusting rod is perpendicular to described
Second support plate.
Further, the hand of spiral of described two internal thread holes is opposite.
The beneficial effects of the utility model are：
1, a kind of power plant of the utility model smoke evacuation dedusting suspended hood, passes through air draught cover body, fixed column, wind turbine and motor
Setting, reduce vibration of the enhancing suspended hood in working condition, increase the stability of suspended hood；
2, a kind of power plant of the utility model the first support device and second support device in smoke evacuation dedusting suspended hood
Spacing can be adjusted by adjustment barrel, easy to operate, be suitable for the suspended hood of different model；
3, the structure of fixed column is simple, flexible for installation, on each suspended hood can multiple fixed columns, realize to suspended hood difference
The reinforcing of angle.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of fixed column；
Fig. 3 is the structural schematic diagram of adjustment barrel.
Wherein, in figure respectively marked as：1, air draught cover body；101, air intake；102, inlet scoop；2, air-suction duct；3, wind turbine；
4, motor；5, the first support plate；6, the first adjusting rod；7, the second support plate；8, the second adjusting rod；9, adjustment barrel；901, first
Stepped hole；902, the second stepped hole.
Specific implementation mode
Below in conjunction with the attached drawing of the utility model, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation describes, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
It is obtained by those of ordinary skill in the art without making creative efforts based on the embodiments of the present invention
Every other embodiment, shall fall within the protection scope of the present invention.
A kind of power plant smoke evacuation dedusting suspended hood, including air draught cover body 1, fixed column, wind turbine 3 and be connected on wind turbine 3
Motor 4, the air draught cover body 1 are the hollow housing of both ends open, and air draught cover body 1 is open larger one end as air intake 101, inhales
Fan housing body 1 is open smaller one end as inlet scoop 102, and one end of air-suction duct 2, air-suction duct 2 are connected at the inlet scoop 102
The other end be connected with wind turbine 3.
Fixed column is set as 1 group or multigroup, and the fixed column includes support device and adjustment barrel 9, the support device packet
The first support device and the second support device are included, first support device includes the first support plate 5 and the first adjusting rod 6, institute
It includes the second support plate 7 and the second adjusting rod 8 to state the second support device, and first support plate 5 is fixed at inlet scoop 102,
Second support plate 7 is fixed on 3 lower section of wind turbine, and one end of first adjusting rod, 6 and second adjusting rod 8 is connected to institute
State the first support plate 5 and second support plate 7, the other end of the first adjusting rod 6 and the second adjusting rod 8 is equipped with screw thread, institute
State the first adjusting rod 6 and second adjusting rod 8 be also connected with adjustment barrel 9, the first adjusting rod 6 perpendicular to first support plate 5,
Second adjusting rod 8 is perpendicular to second support plate 7.
The both ends of adjustment barrel 9 are equipped with internal thread hole, and the hand of spiral of two internal thread holes is on the contrary, and the respectively first company
Connecing end and second connection end, first connecting pin is connected to the first line retaining disk by first adjusting rod 6, and described
Two connecting pins are connected to the second line retaining disk by second adjusting rod 8, and the outer wall of the adjustment barrel 9 is additionally provided with anti-skidding dimpled grain,
The first stepped hole 901 and the second stepped hole 902 is respectively set in the both ends of adjustment barrel 9.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (5)
1. a kind of power plant smoke evacuation dedusting suspended hood, including air draught cover body, fixed column, wind turbine and the motor being connected on wind turbine,
It is characterized in that：The air draught cover body is the hollow housing of both ends open, and air draught cover body is open larger one end as air intake, inhales
Fan housing body is open smaller one end as inlet scoop, and one end of air-suction duct, the other end of air-suction duct are connected at the inlet scoop
It is connected with wind turbine；
The fixed column includes support device and adjustment barrel, and the support device includes the first support device and the second support dress
It sets, first support device includes the first support plate and the first adjusting rod, and second support device includes the second support plate
With the second adjusting rod, first support plate is fixed at inlet scoop, and second support plate is fixed below wind turbine, and described the
One end of one adjusting rod and the second adjusting rod is connected to first support plate and second support plate, the first adjusting rod
It is equipped with screw thread with the other end of the second adjusting rod, first adjusting rod and second adjusting rod are also connected with adjustment barrel；
The both ends of the adjustment barrel are equipped with internal thread hole, and two internal thread holes are respectively the first connecting pin and second connection end,
First connecting pin is connected to the first line retaining disk by first adjusting rod, and the second connection end passes through described
Two adjusting rods are connected to the second line retaining disk, and the outer wall of the adjustment barrel is additionally provided with anti-skidding dimpled grain.
2. a kind of power plant according to claim 1 smoke evacuation dedusting suspended hood, it is characterised in that：The fixed column is set as
1 group or multigroup.
3. a kind of power plant according to claim 1 smoke evacuation dedusting suspended hood, it is characterised in that：The both ends of the adjustment barrel
The first stepped hole and the second stepped hole is respectively set.
4. a kind of power plant according to claim 1 smoke evacuation dedusting suspended hood, it is characterised in that：First adjusting rod hangs down
Directly in first support plate, second adjusting rod is perpendicular to second support plate.
5. a kind of power plant according to claim 1 smoke evacuation dedusting suspended hood, it is characterised in that：Described two internal thread holes
Hand of spiral it is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721756848.2U CN207777280U (en) | 2017-12-15 | 2017-12-15 | A kind of power plant's smoke evacuation dedusting suspended hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721756848.2U CN207777280U (en) | 2017-12-15 | 2017-12-15 | A kind of power plant's smoke evacuation dedusting suspended hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207777280U true CN207777280U (en) | 2018-08-28 |
Family
ID=63226186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721756848.2U Expired - Fee Related CN207777280U (en) | 2017-12-15 | 2017-12-15 | A kind of power plant's smoke evacuation dedusting suspended hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207777280U (en) |
-
2017
- 2017-12-15 CN CN201721756848.2U patent/CN207777280U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210674576U (en) | Filter cartridge dust remover for furnace gas purification of submerged arc furnace | |
| CN207777280U (en) | A kind of power plant's smoke evacuation dedusting suspended hood | |
| CN101936563A (en) | Smoke exhaust ventilator and air curtain device | |
| CN207230586U (en) | It is a kind of can autonomous control monomer combustion experiment auxiliary fume extractor | |
| CN207429781U (en) | Historical relic dust guard in a kind of museum's showcase | |
| CN208019106U (en) | A kind of power plant's smoke evacuation dedusting air intake device | |
| CN209230309U (en) | A kind of flue structure of cement producing line waste heat boiler | |
| CN201744292U (en) | Two-stage air draft dust suction device for workshop | |
| CN205208761U (en) | Mill uses high -power air purification device | |
| CN209565017U (en) | A kind of chemical test removable experimental bench | |
| CN203116538U (en) | Intermediate-frequency smelting furnace energy-saving and environment-friendly dust removal device | |
| CN207356722U (en) | Workshop dust pelletizing system | |
| CN207830174U (en) | Low-noise electric fan | |
| CN103032268A (en) | Power generation system using fan to exhaust smoke | |
| CN102477999A (en) | Draught fan of fume cupboard | |
| CN206778068U (en) | A kind of high-temp waste gas dust pelletizing system | |
| CN201599895U (en) | Ventilation structure of flattop workshop | |
| CN206715574U (en) | A kind of agricultural dust arrester | |
| CN204051350U (en) | A kind of circulated air Environmental-protection dust removal device | |
| CN218545316U (en) | Dust-removing air-suction hood combined equipment applied to front of magnesium oxide reduction furnace | |
| CN205055735U (en) | Aluminium hydroxide bakes burning furnace waste gas dust collector over a slow fire | |
| CN214655094U (en) | Quenching oil smoke negative pressure collection device | |
| CN206402065U (en) | A kind of hydroelectric generating set rotor counterweight block welding aeration-cooling device | |
| CN204591722U (en) | A kind of windy mouth blower | |
| CN103982450B (en) | Combined fan formula blower unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20181215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |