CN212205562U - Special dehumidifier for engine room and generator of wind power - Google Patents
Special dehumidifier for engine room and generator of wind power Download PDFInfo
- Publication number
- CN212205562U CN212205562U CN202020582342.XU CN202020582342U CN212205562U CN 212205562 U CN212205562 U CN 212205562U CN 202020582342 U CN202020582342 U CN 202020582342U CN 212205562 U CN212205562 U CN 212205562U
- Authority
- CN
- China
- Prior art keywords
- dehumidifier
- wind
- moisture absorption
- regeneration
- generator
- 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.)
- Active
Links
Images
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model relates to a special cabin of wind-powered electricity generation, general dehumidifier of generator, including box, runner, divide into dry moisture absorption wind channel and regeneration treatment wind channel in the box, the runner sets up in the box, and the runner circumference divide into the dry moisture absorption region in corresponding dry moisture absorption wind channel and the regeneration treatment region in regeneration treatment wind channel, and the regeneration treatment wind channel connects regeneration wind import and regeneration wind export on the box, is equipped with the PCT heater in the regeneration treatment wind channel, dry moisture absorption wind channel connects treatment wind import and dry wind export on the box, handles wind import and goes up through hand screw connection wind gap flange or air inlet cover, establishes dry moisture absorption fan in the dry moisture absorption wind channel. The dehumidifying requirement of the engine room and the generator on different occasions can be met, the use cost of equipment is reduced, the use safety and reliability are ensured, and the failure rate is low.
Description
Technical Field
The utility model relates to a dehumidifier, the special cabin of wind-powered electricity generation, the general dehumidifier of generator specifically says so.
Background
With the rapid development of technical strength in the wind power industry, the technology of an offshore high-power wind driven generator is more and more mature, but the offshore environment has the characteristics of high humidity and high salt fog, a dehumidifier is required to be arranged in each special cabin and generator for dehumidification, the dehumidification requirements are different, the equipment cost and the fault rate are increased invisibly, and the safe and reliable dehumidification operation cannot be effectively ensured.
Disclosure of Invention
The utility model provides a simple structure can satisfy cabin, the different occasions of generator and switch the dehumidification requirement, is favorable to reducing equipment use cost, ensures to use special cabin of wind-powered electricity generation, the general dehumidifier of generator that safe and reliable, fault rate are low.
The utility model adopts the technical proposal that: the utility model provides a special cabin of wind-powered electricity generation, general dehumidifier of generator, includes box, runner, its characterized in that: the drying and moisture absorption air channel and the regeneration treatment air channel are arranged in the box body, the periphery of the rotating wheel is divided into a drying and moisture absorption area corresponding to the drying and moisture absorption air channel and a regeneration treatment area corresponding to the regeneration treatment air channel, the regeneration treatment air channel is connected with a regeneration air inlet and a regeneration air outlet on the box body, a PCT heater is arranged in the regeneration treatment air channel, the drying and moisture absorption air channel is connected with a treatment air inlet and a drying air outlet on the box body, the treatment air inlet is connected with an air port flange or an air inlet cover through hand-screwed screws, and a drying and moisture absorption fan is arranged.
Furthermore, the bottom or the side of the box body is uniformly provided with shock absorber foot pads.
Further, the box body is a stainless steel box body.
Furthermore, a filter is arranged on the processing air inlet.
Furthermore, the filter is non-woven fabric filter cotton, and the non-woven fabric filter cotton is pressed on the processing air inlet through a hand-screwed screw through an air inlet flange or an air inlet cover.
Further, the drying and moisture absorbing fan is arranged between the processing air inlet and the rotating wheel.
Further, the PCT heater is arranged between the regeneration air inlet and the rotating wheel.
When the wet air is used as a dehumidifier of the generator, the wet air is conveyed through a pipeline to be connected with the air port flange, the wet air is input into a drying and moisture-absorbing air channel in the dehumidifier from the air inlet of the processing air, the air is dehumidified by flowing through the rotating wheel, and the dry air is output through the dry air outlet and is input into the generator from the pipeline. When the dehumidifier is used as a dehumidifier of each cabin, the hand screw can be manually detached and replaced by the air inlet cover, the ambient humid air in the cabin is directly extracted and input into the dry moisture absorption air duct in the dehumidifier and is input into the specified position of the cabin through the dry air outlet; the switching of dehumidification of different occasions of the engine room and the generator can be completed, a plurality of dehumidification devices are not required, and the use cost of the devices is reduced; meanwhile, the installation of the stainless steel box body and the shock absorber foot pad is combined, the service safety life is favorably ensured, and the single dehumidifier is general and practical and is favorable for reducing the failure rate. The runner rotates into the regeneration treatment air duct after moisture absorption, and the air is supplied from the regeneration air inlet, heated by PCT, supplied and dehumidified and then discharged from the regeneration air outlet.
The dehumidifier adopts a convenient detachable structure at the wind treatment air inlet, can be connected with the engine room and the generator in a switching way, has high efficiency, low cost and low energy consumption, and further reduces the manufacturing, using and maintaining cost and the failure rate. The outside air can enter the machine after being filtered by the filter, and the anticorrosive requirement of C3H can be at least met in the wind power industry.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the second embodiment of the present invention.
In the figure: the device comprises a box body 1, a rotating wheel 2, a drying and moisture absorption air duct 3, a processing air inlet 31, a drying air outlet 32, a filter 4, a drying and moisture absorption fan 5, an air port flange 6, a regeneration processing air duct 7, a regeneration air inlet 71, a regeneration air outlet 72, a PCT heater 8 and an air inlet cover 9.
Detailed Description
The following is further described with reference to the accompanying drawings.
Fig. 1 shows a first embodiment: a dehumidifier for a special cabin and a generator of wind power comprises a box body 1, a rotating wheel 2 and a drying moisture absorption air duct 3, the device comprises a drying moisture absorption fan 5, a tuyere flange 6, a regeneration treatment air duct 7 and a PCT heater 8, wherein a box body 1 is a stainless steel box body, the interior of the box body 1 is divided into a drying moisture absorption air duct 3 and a regeneration treatment air duct 7, a rotating wheel 2 is arranged in the box body, the circumference of the rotating wheel is divided into a drying moisture absorption area corresponding to the drying moisture absorption air duct and a regeneration treatment area corresponding to the regeneration treatment air duct, the regeneration treatment air duct 7 is connected with a regeneration air inlet 71 and a regeneration air outlet 72 on the box body, the PCT heater 8 is arranged between the regeneration air inlet and the rotating wheel in the regeneration treatment air duct, the drying moisture absorption air duct 3 is connected with a treatment air inlet 31 and a drying air outlet 32 on the box body, the treatment air inlet is connected with a tuyere flange 6 of an external generator air supply pipeline through hand-twisting screws.
Example two shown in fig. 2: a dehumidifier for a special cabin and a generator for wind power comprises a box body 1, a rotating wheel 2, a drying and moisture absorbing air duct 3, a filter 4, a drying and moisture absorbing fan 5, a regeneration treatment air duct 7, a PCT heater 8 and an air inlet cover 9, wherein the box body 1 is a stainless steel box body, the box body 1 is internally divided into the drying and moisture absorbing air duct 3 and the regeneration treatment air duct 7, the rotating wheel 2 is arranged in the box body, the circumference of the rotating wheel is divided into a drying and moisture absorbing area corresponding to the drying and moisture absorbing air duct and a regeneration treatment area corresponding to the regeneration treatment air duct, the regeneration treatment air duct 7 is connected with a regeneration air inlet 71 and a regeneration air outlet 72 on the box body, the PCT heater 8 positioned between the regeneration air inlet and the rotating wheel in the regeneration treatment air duct, the drying and moisture absorbing air duct 3 is connected with a treatment air inlet 31 and a drying air outlet 32 on the box body, the treatment air inlet, the non-woven fabric filter cotton filter is pressed on the processing air inlet through an air inlet cover by hand-screw, and a drying moisture absorption fan 5 positioned between the processing air inlet and the rotating wheel is arranged in the drying moisture absorption air channel 3.
On the basis of the above embodiment, the bottom or the side of the box body is uniformly provided with the shock absorbing foot pads for shock absorption, installation and fixation.
Claims (7)
1. The utility model provides a special cabin of wind-powered electricity generation, general dehumidifier of generator, includes box, runner, its characterized in that: the drying and moisture absorption air channel and the regeneration treatment air channel are arranged in the box body, the periphery of the rotating wheel is divided into a drying and moisture absorption area corresponding to the drying and moisture absorption air channel and a regeneration treatment area corresponding to the regeneration treatment air channel, the regeneration treatment air channel is connected with a regeneration air inlet and a regeneration air outlet on the box body, a PCT heater is arranged in the regeneration treatment air channel, the drying and moisture absorption air channel is connected with a treatment air inlet and a drying air outlet on the box body, the treatment air inlet is connected with an air port flange or an air inlet cover through hand-screwed screws, and a drying and moisture absorption fan is arranged.
2. The dehumidifier as claimed in claim 1, wherein the dehumidifier is adapted to be used in a special nacelle or a generator of a wind turbine, and is characterized in that: and shock absorber foot pads are uniformly distributed at the bottom or on the side surface of the box body.
3. The dehumidifier as claimed in claim 1, wherein the dehumidifier is adapted to be used in a special nacelle or a generator of a wind turbine, and is characterized in that: the box body is a stainless steel box body.
4. The dehumidifier as claimed in claim 1, wherein the dehumidifier is adapted to be used in a special nacelle or a generator of a wind turbine, and is characterized in that: and a filter is arranged on the processing air inlet.
5. The dehumidifier as claimed in claim 4, wherein the dehumidifier is characterized in that: the filter is non-woven fabrics filter pulp, and non-woven fabrics filter pulp passes through the wind gap flange through the hand screw or the crimping of air inlet cover is on handling the wind import.
6. The dehumidifier as claimed in claim 1, wherein the dehumidifier is adapted to be used in a special nacelle or a generator of a wind turbine, and is characterized in that: the drying and moisture absorbing fan is arranged between the processing air inlet and the rotating wheel.
7. The dehumidifier as claimed in claim 1, wherein the dehumidifier is adapted to be used in a special nacelle or a generator of a wind turbine, and is characterized in that: the PCT heater is arranged between the regeneration air inlet and the rotating wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020582342.XU CN212205562U (en) | 2020-04-19 | 2020-04-19 | Special dehumidifier for engine room and generator of wind power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020582342.XU CN212205562U (en) | 2020-04-19 | 2020-04-19 | Special dehumidifier for engine room and generator of wind power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212205562U true CN212205562U (en) | 2020-12-22 |
Family
ID=73833055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020582342.XU Active CN212205562U (en) | 2020-04-19 | 2020-04-19 | Special dehumidifier for engine room and generator of wind power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212205562U (en) |
-
2020
- 2020-04-19 CN CN202020582342.XU patent/CN212205562U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105346355B (en) | Land equipment cabin microenvironment integral control system | |
| CN212205562U (en) | Special dehumidifier for engine room and generator of wind power | |
| CN210623027U (en) | Cooling and dehumidifying device for air inlet of air compressor | |
| CN208995780U (en) | A kind of preshrinking machine facilitating charging | |
| CN218482539U (en) | Automatic dehumidification heat dissipation switch board | |
| CN207831533U (en) | A kind of double air duct salt mist fresh air dehumidification system for runner | |
| CN217485964U (en) | A dampproofing structure that is used for wind-powered electricity generation case to become intelligent monitoring unit | |
| CN207797616U (en) | A kind of matrimony vine dehydration equipment | |
| CN207865561U (en) | A kind of enhanced dehumidifier | |
| CN206008399U (en) | A kind of outdoor dehumidifier apparatus | |
| CN208702736U (en) | A kind of hand rocking electric Dual-purpose fan | |
| CN108165675A (en) | A kind of drying winding device of leather fabric | |
| CN208956389U (en) | A kind of hydraulic and hydroelectric engineering equipment damp-proof treatment equipment | |
| CN207527726U (en) | A kind of air purifier of rotatable humidification | |
| CN209166048U (en) | A kind of dehumidifying vapo(u)rization system of novel normal-temperature drying equipment | |
| CN220750276U (en) | Rotary dehumidifier suitable for big fresh air handling capacity | |
| CN207501279U (en) | A kind of property cell energy-saving environmental protection dehumidifier | |
| CN211650547U (en) | Single-fan rotating wheel dehumidification system special for wind power | |
| CN213965920U (en) | Rotary dehumidifier used on wind power equipment | |
| CN206055948U (en) | A kind of building apparatus preservation circulation drier | |
| CN210779649U (en) | Power transformation box with dehumidifying device | |
| CN216522979U (en) | Novel aerogenerator's automation removes damp device | |
| CN206276211U (en) | A kind of pitch-controlled system dehydrating unit | |
| CN209484740U (en) | A kind of Revolving wheel dehumidification apparatus using hot pipe technique | |
| CN210016097U (en) | Switch cabinet dry gas dehumidifying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |