CN202009559U - Cooling equipment for electric cabinets of extruders - Google Patents
Cooling equipment for electric cabinets of extruders Download PDFInfo
- Publication number
- CN202009559U CN202009559U CN 201020680846 CN201020680846U CN202009559U CN 202009559 U CN202009559 U CN 202009559U CN 201020680846 CN201020680846 CN 201020680846 CN 201020680846 U CN201020680846 U CN 201020680846U CN 202009559 U CN202009559 U CN 202009559U
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- CN
- China
- Prior art keywords
- electric cabinet
- speed regulator
- dynamo
- air
- main body
- 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 - Lifetime
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Abstract
The utility model provides cooling equipment for electric cabinets of extruders, which comprises an electric cabinet body (6), a speed governor (2) and components (3), wherein the speed governor (2) and the components (3) are arranged inside the cabinet body (6), a hole is arranged at the top of the cabinet body (6), an air-induced draft hood (5) is mounted through the hole, and an air-induced draft port of the air-induced draft hood (5) extends downwards to the top of the governor (2). A cooling fan of the speed governor (2) is utilized for dissipating heat, thereby not only realizing heat dissipation effect effectively but saving cost.
Description
Technical field
The utility model belongs to the dynamo-electric cabinet accessory structure field of extruding on the plastic tube product line, particularly relates to a kind of dynamo-electric cabinet cooling device of extruding.
Background technology
Extruding dynamo-electric cabinet at present both at home and abroad all is to hang to be installed in by the extruder mostly, the one electric components wiring of being convenient to electric cabinet and extruder fuselage (as, machine barrel heating circle, the machine barrel cooling blower, main motor, vacuum pump, reduction box cooling oil pump), two are convenient to direct labor's easy operating, and three come floor space little.Yet at the narrow and small relatively electric cabinet in a such space, there is a large amount of pyrotoxins the inside, as heating wires, and solid-state relay, speed regulator.In order to allow the electric components in the electric cabinet can operate as normal, in electric cabinet, install radiator fan additional usually.In order to tackle more abominable external environment condition, even return electric cabinet and install air-conditioning additional.However, though increased cost, the cooling effect of electric cabinet is still very undesirable.
The main heater of extruding dynamo-electric cabinet is a speed regulator, as long as solve the heat dissipation problem of extruding the speed regulator in the dynamo-electric cabinet, the temperature of extruding dynamo-electric cabinet just can be controlled at the normal range of operation of electric components.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of cooling fan that utilizes speed regulator to carry to dispel the heat, and can not only reach the effect of heat radiation effectively, and can save the dynamo-electric cabinet cooling device of extruding of cost again.
To achieve these goals, the technical scheme of employing is as follows.
A kind ofly extrude dynamo-electric cabinet cooling device, comprise electric cabinet main body (6) is set, and the speed regulator (2) and the components and parts (3) that are located at electric cabinet body interior, the top of described electric cabinet main body (6) is provided with a perforate, by this perforate a blower cover (5) is installed, is extended the top of speed regulator (2) under the air-vent of described blower cover (5).
In the technique scheme, the air outlet of described blower cover (5) goes out to palintrope from the top of electric cabinet main body (6), and air outlet is provided with porous plate.
Be connected by the structure that removably connects between described blower cover (5) and the electric cabinet main body (6).
The air-vent size of described blower cover (5) is consistent with the topside area of speed regulator (2).
One side of described electric cabinet main body (6) is provided with air-conditioning (4).
Described electric cabinet main body (6) inside separately is provided with speed regulator radiating bottom plate and electronic devices and components central layer is installed, and so that speed regulator (2) and components and parts (3) to be installed respectively, and makes speed regulator (2) and the mutual isolation of components and parts (3).
The cooling fan that the utility model utilizes speed regulator to carry dispels the heat.The effect of heat radiation can not only be reached effectively, and cost can be saved again.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an end view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is made further instructions.
Structure of the present utility model is shown in accompanying drawing 1,2, comprise speed regulator blower cover 1, speed regulator 2, extrude dynamo-electric cabinet components and parts 3, extruder air-conditioning 4, speed regulator blower cover outlet 5, by backing down a hole extruding dynamo-electric cabinet cabinet, a speed regulator blower cover 1 is installed, and extend the top of speed regulator 2 under speed regulator blower cover 1 air-vent, its size is the same with the topside area of speed regulator 2, and the cooling fan that so just can utilize speed regulator 2 self well sheds the heat of the power model of speed regulator 2.Right-hand installation one extruder air-conditioning 4(at electric cabinet can install Water cooled air conditioners), by air-out on the following air intake, air circulation is flowed, reach cooling effect.Can carry out the sealing and dustproof of electric cabinet again well in order to reach cooling effect, the speed regulator blower cover outlet 5 at the top of electric cabinet goes out to palintrope, and air outlet uses porous plate, and this part is designed to detachable installation.
For the speed regulator at different producers, the radiating mode of electric cabinet is different.The utility model also is provided with the speed regulator power model radiating bottom plate of a special use isolates the electronic component of control section, and there is radiator fan its top.Adopt isolated installation method, just can solve the heat dissipation problem of electric cabinet well.
Claims (6)
1. extrude dynamo-electric cabinet cooling device for one kind, comprise electric cabinet main body (6) is set, and the speed regulator (2) and the components and parts (3) that are located at electric cabinet body interior, the top that it is characterized in that described electric cabinet main body (6) is provided with a perforate, by this perforate a blower cover (5) is installed, is extended the top of speed regulator (2) under the air-vent of described blower cover (5).
2. according to claim 1ly extrude dynamo-electric cabinet cooling device, the air outlet that it is characterized in that described blower cover (5) goes out to palintrope from the top of electric cabinet main body (6), and air outlet is provided with porous plate.
3. according to claim 1 and 2ly extrude dynamo-electric cabinet cooling device, it is characterized in that being connected by the structure that removably connects between described blower cover (5) and the electric cabinet main body (6).
4. according to claim 1ly extrude dynamo-electric cabinet cooling device, it is characterized in that the air-vent size of described blower cover (5) is consistent with the topside area of speed regulator (2).
5. according to claim 1ly extrude dynamo-electric cabinet cooling device, it is characterized in that a side of described electric cabinet main body (6) is provided with air-conditioning (4).
6. according to claim 1ly extrude dynamo-electric cabinet cooling device, it is characterized in that described electric cabinet main body (6) inside separately is provided with the speed regulator radiating bottom plate and electronic devices and components are installed central layer, so that speed regulator (2) and components and parts (3) to be installed respectively, and make speed regulator (2) and components and parts (3) isolate mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020680846 CN202009559U (en) | 2010-12-27 | 2010-12-27 | Cooling equipment for electric cabinets of extruders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020680846 CN202009559U (en) | 2010-12-27 | 2010-12-27 | Cooling equipment for electric cabinets of extruders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202009559U true CN202009559U (en) | 2011-10-12 |
Family
ID=44751211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020680846 Expired - Lifetime CN202009559U (en) | 2010-12-27 | 2010-12-27 | Cooling equipment for electric cabinets of extruders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202009559U (en) |
-
2010
- 2010-12-27 CN CN 201020680846 patent/CN202009559U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111012 |