CN206673748U - A kind of good mute power generator shell of thermal diffusivity - Google Patents
A kind of good mute power generator shell of thermal diffusivity Download PDFInfo
- Publication number
- CN206673748U CN206673748U CN201720321770.5U CN201720321770U CN206673748U CN 206673748 U CN206673748 U CN 206673748U CN 201720321770 U CN201720321770 U CN 201720321770U CN 206673748 U CN206673748 U CN 206673748U
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- CN
- China
- Prior art keywords
- layer
- thermal diffusivity
- generator casing
- shell
- power generator
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- 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
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
It the utility model is related to a kind of good mute power generator shell of thermal diffusivity, including engine block storehouse and generator casing, engine block storehouse is in generator casing, generator casing is in cylinder type, it is followed successively by from the outside to the core and rotates layer and cooling layer, the shell fixed cover set by both ends is horizontally installed on pedestal, inside center level is provided with rotating middle shaft, layer is rotated around rotation central axis, surface is provided with the parallel notch of 10 20 surfaces ventilations, intake-outlet is additionally provided with generator casing, pedestal is provided with control panel；It is reasonable in design with noise reduction is Jing Yin, good cooling results, good heat dissipation effect, the characteristics of manufacture method is simple.
Description
Technical field
It the utility model is related to a kind of generator casing, and in particular to a kind of good mute power generator shell of thermal diffusivity.
Background technology
Generator is the plant equipment into electric energy by the energy conversion of other forms, and it is by the hydraulic turbine, steam turbine, diesel engine
Or the driving of other dynamic power machines, by current, air-flow, energy caused by fuel combustion or nuclear fission is converted into mechanical energy and is transmitted to
Generator, then electric energy is converted to by generator, it is the general name for the equipment that can be transformed mechanical energy into electricity.Caused electric energy can
To be that direct current can also be alternating current；Its construct rule be：Form to enter mutually with appropriate magnetic conduction and conductive material
The magnetic circuit and circuit of row electromagnetic induction, to produce electromagnetic power, reach the purpose of energy conversion.
The construction and principle of generator determine it at work, and internal structure can generate heat, and temperature is too high, can to generate electricity
Machine failure is even stopped, and the organisation operations such as rotor can produce noise, and at present, the type of cooling of generator is air-cooled or water
It is cold, it is air-cooled to use fan radiating, not only consume energy, and blower fan can further increase noise；Water cooling is absorbed heat with water, still
The characteristic of water, determine that its endothermic effect is more than radiating effect, after reaching certain temperature, water-cooled effect is just not good enough.
Utility model content
Problem to be solved in the utility model is overcome the shortcomings of in background technology, there is provided a kind of good Jing Yin of thermal diffusivity
Generator casing, this shell have Jing Yin noise reduction, good cooling results, good heat dissipation effect, reasonable in design, manufacture method simultaneously
The characteristics of simple.
To solve the above problems, the utility model employs following technical scheme：
A kind of good mute power generator shell of thermal diffusivity, including engine block storehouse and generator casing, the generating
In generator casing, the generator casing is in cylinder type in machine body storehouse, is followed successively by rotates layer and cooling layer from the outside to the core,
The shell fixed cover set by both ends is horizontally installed on pedestal, and inside center level is provided with rotating middle shaft, the rotation layer
Around central axis is rotated, surface is provided with the parallel notch of 10-20 surface ventilation, Inlet and outlet water is additionally provided with the generator casing
Mouthful, the pedestal is provided with control panel.
As further improved technical scheme, access hole is additionally provided with the generator casing.
Use the advantageous effects of above-mentioned technical proposal for：It is convenient to be examined in time when glitch occurs for generator
Repair.
As further improved technical scheme, axis containment vessel is provided with outside the rotating middle shaft.
Use the advantageous effects of above-mentioned technical proposal for：Reduce because in rotation caused by the reasons such as engine operational vibration
Axle wears or fracture, ensure that its security.
As further improved technical scheme, the rotation layer is provided with tapered end and rotates laminated page, and the rotation layer leads to
Cross and rotate laminated page opening and closing, in closure, be locked in by tapered end on cooling layer.
Use the advantageous effects of above-mentioned technical proposal for：It is detachable to rotate layer, so as to reduce generator casing
Installation, transport and the cost of overhaul, when room temperature is very low, only can also be radiated with cooling layer, operation is flexible, user
Just.
As preferable technical scheme, the tapered end, which is installed on, rotates layer both ends.
Use the advantageous effects of above-mentioned technical proposal for：Do not disturb and rotate layer normal rotation, and can guarantee that rotation layer
Effectively locked, security is good.
The overall advantageous effects of the utility model are as follows：
（1）Using totally enclosed shell mechanism, and it is divided into and rotates layer and cooling layer, shields the sound of generator operation, have
Noise reduction is imitated, reaches muting function, stable performance；
（2）Generator casing internal layer is cooling layer, and water is filled with cooling layer, using water cooling, saves and can recycle；
（3）Be cased with outside cooling layer rotating layer, rotate layer and be provided with surface ventilation parallel slot, during work, rotate layer constantly around
Rotating middle shaft rotates, and air enters inside by surface ventilation parallel slot, can effectively accelerate cooling water to discharge heat, form
Cooling water absorbs heat, rotates the holonomic system of layer discharge heat so that the radiating effect of whole generator casing is good, simultaneously
Also noise will not be sent；
（4）Total is simple, and various pieces connection is simple, so that it is simple to manufacture, it is easy to maintenance, extend hair
The service life of motor.
Brief description of the drawings
Fig. 1 is structure semi-section structural representation of the present utility model；
Fig. 2 is schematic appearance of the present utility model；
In figure：1st, engine block storehouse；2nd, generator casing；21st, layer is rotated；22nd, cooling layer；211st, surface ventilation is parallel
Groove；3rd, pedestal；4th, rotating middle shaft；5th, shell fixed cover；6th, intake-outlet；7th, control panel；8th, access hole；9th, axis is protected
Shell；10th, tapered end；11st, hinge is rotated；12nd, electric wire.
Embodiment
The utility model will be further described with reference to the accompanying drawings and detailed description and explanation.
As shown in Figure 1 and Figure 2, the good mute power generator shell of a kind of thermal diffusivity, including engine block storehouse 1 and generating
Machine shell 2, the engine block storehouse 1 is in generator casing 2, it is characterised in that the generator casing 2 is in roller
Type, it is followed successively by rotates layer 21 and cooling layer 22 from the outside to the core, the shell fixed cover 5 set by both ends is horizontally installed to pedestal 3
On, inside center level is provided with rotating middle shaft 4, and the rotation layer 21 rotates around rotating middle shaft 4, and surface is provided with 10-20 surface
Ventilate parallel notch 211, intake-outlet 6 is additionally provided with the generator casing 2, the pedestal 3 is provided with control panel 7；Institute
State and access hole 8 is additionally provided with generator casing；The outside of rotating middle shaft 4 is provided with axis containment vessel 9；The rotation layer 21 is provided with
Tapered end 10 and the laminated page 11 of rotation, the rotation layer 21 are opened and closed by rotating laminated page 11, in closure, pass through tapered end
10 are locked on cooling layer 22；The tapered end 10, which is installed on, rotates the both ends of layer 21.
Above-described is specific embodiment of the present utility model, it is impossible to limits protection model of the present utility model with this
Enclose, i.e., the equivalence changes made according to present utility model application the scope of the claims and description and modification, should all belong to this practicality
In the protection domain that new patent is covered.
Claims (5)
1. a kind of good mute power generator shell of thermal diffusivity, including engine block storehouse（1）And generator casing（2）, it is described
Engine block storehouse（1）Located at generator casing（2）It is interior, it is characterised in that the generator casing（2）In cylinder type, outside
Inwardly it is followed successively by rotation layer（21）And cooling layer（22）, pass through the shell fixed cover of both ends setting（5）It is horizontally installed to pedestal（3）
On, inside center level is provided with rotating middle shaft（4）, the rotation layer（21）Around rotating middle shaft（4）Rotate, surface is provided with 10-20
Individual surface is ventilated parallel notch（211）, the generator casing（2）On be additionally provided with intake-outlet（6）, the pedestal（3）On set
There is control panel（7）.
2. the good mute power generator shell of thermal diffusivity according to claim 1, it is characterised in that the generator casing
On be additionally provided with access hole（8）.
3. the good mute power generator shell of thermal diffusivity according to claim 1, it is characterised in that the rotating middle shaft
（4）Outside is provided with axis containment vessel（9）.
4. the good mute power generator shell of thermal diffusivity according to claim 1, it is characterised in that the rotation layer（21）
Provided with tapered end（10）With the laminated page of rotation（11）, the rotation layer（21）By rotating laminated page（11）Opening and closing, are being closed
During conjunction, pass through tapered end（10）It is locked in cooling layer（22）On.
5. the good mute power generator shell of thermal diffusivity according to claim 4, it is characterised in that the tapered end（10）Peace
Loaded on rotation layer（21）Both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720321770.5U CN206673748U (en) | 2017-03-30 | 2017-03-30 | A kind of good mute power generator shell of thermal diffusivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720321770.5U CN206673748U (en) | 2017-03-30 | 2017-03-30 | A kind of good mute power generator shell of thermal diffusivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206673748U true CN206673748U (en) | 2017-11-24 |
Family
ID=60372919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720321770.5U Expired - Fee Related CN206673748U (en) | 2017-03-30 | 2017-03-30 | A kind of good mute power generator shell of thermal diffusivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206673748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116131502A (en) * | 2023-04-19 | 2023-05-16 | 大唐（云南）水电联合开发有限责任公司 | Stable type water turbine stator frame |
-
2017
- 2017-03-30 CN CN201720321770.5U patent/CN206673748U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116131502A (en) * | 2023-04-19 | 2023-05-16 | 大唐（云南）水电联合开发有限责任公司 | Stable type water turbine stator frame |
| CN116131502B (en) * | 2023-04-19 | 2023-06-27 | 大唐（云南）水电联合开发有限责任公司 | Stable type water turbine stator frame |
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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: 20171124 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |