CN202764082U - Water-cooling device of hot-pressing mold of wind-power blade - Google Patents
Water-cooling device of hot-pressing mold of wind-power blade Download PDFInfo
- Publication number
- CN202764082U CN202764082U CN 201220310520 CN201220310520U CN202764082U CN 202764082 U CN202764082 U CN 202764082U CN 201220310520 CN201220310520 CN 201220310520 CN 201220310520 U CN201220310520 U CN 201220310520U CN 202764082 U CN202764082 U CN 202764082U
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- water
- cooling
- heat exchanger
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- casing
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Abstract
The utility model discloses a water-cooling device of a hot-pressing mold of a wind-power blade. The water-cooling device comprises a mold cooling circulation system and a cooling water cooling system, wherein the mold cooling circulation system comprises a heat exchanger, a water feeding pipe and a water returning pipe, the water feeding pipe and the water returning pipe communicate the heat exchanger and the mold, and a mold cooling circulation pump is installed on the water feeding pipe and the water returning pipe; and the cooling water cooling system comprises a box body, a cold water tank is arranged on the lower portion of the box body, ventilation windows are arranged on the periphery of the middle of the box body, a heat exchange fan is installed at the top of the box body, a plurality of spraying nozzles which are communicated with the cold water tank through a cold water pipe are arranged in the box body, which is located on the lower portion of the heat exchange fan, and a cold water circulation pump is installed on the cold water pipe; and the heat exchanger is located inside the box body, which is arranged on the lower portions of the plurality of spraying nozzles. The water-cooling device is small in occupied space, low in water consumption and capable of saving electrical energy and meeting the cooling requirement of the hot-pressing mold of the wind-power blade.
Description
Technical field
The utility model belongs to the industrial equipment technical field, especially a kind of wind electricity blade hot pressing die water cooling equipment.
Background technology
The hot press forming technology technology is widely used in the industries such as rubber, plastics and building materials.Various heat pressing forming machines all comprise the mould with heating and cooling function, heating function generally all is to realize by electrically heated mode, refrigerating function needs to configure in addition cooling device lowers the temperature to mould, and cooling can be shortened workpiece cooling shaping time to mould, increases work efficiency.
At present, it is the main body manufacturing that nearly all wind electricity blade all adopts composite, its moulding process generally is first at each particular manufacturing craft difference moulding blade covering, girder and other parts, then on main mould, two coverings, girder and the splicing of other parts are fitted together, make integral blade behind the matched moulds cure under pressure.
Its mould all is the mould with heating and cooling function, and supporting mould water cooling equipment need to be arranged, and generally all adopts water-cooling pattern, the cooling method of cooling water that cooling pond cooling, air conditioner refrigerating etc. are arranged.Wind electricity blade hot pressing die volume ratio is larger, and refrigeration area is large, adopts cooling pond cooling occupation of land space large, also is unfavorable for using water wisely; Adopt the air conditioner refrigerating power consumption large, be unfavorable for energy savings.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of wind electricity blade hot pressing die water cooling equipment is provided, and it takes up an area, and the space is little, and water consumption is few, and saves energy can satisfy wind electricity blade hot pressing die cooling requirement.
The purpose of this utility model is achieved in that a kind of wind electricity blade hot pressing die water cooling equipment, it comprises cooling circulation of die system and cooling water temperature system, described cooling circulation of die system comprises heat exchanger, is communicated with feed pipe and the return pipe of heat exchanger and mould, installation mold coolant circulation pump on feed pipe or return pipe; It is characterized in that: described cooling water temperature system comprises a casing, the bottom of casing is cold water tank, vent window around the middle part of casing, the heat exchange blower fan is installed at the top of casing, the some shower nozzles that are communicated with cold water tank by cool water pipe are set in the casing of heat exchange blower fan bottom, the cold water circulating pump is installed on the cool water pipe; Described heat exchanger is positioned at the casing of some shower nozzles bottom.
Described heat exchanger is finned coil formula heat exchanger.
Described vent window is the louver-type ventilation window.
The utility model is compared with existing technology its advantage and is: it is by the cold water circulating pump water circulation in the cold water tank constantly to be sprayed on the heat exchanger, by the water of cooling to heat exchanger inner loop water for cooling, thereby reach purpose to cooling die.When the water circulation in cold water tank constantly sprays on the heat exchanger, heat exchange blower fan band moving air flow enters and forms convection current by spilling the water that gets off from vent window, and thermal source is drained, and a part of water evaporates in convection current, take away corresponding evaporation latent heat, thereby reduced the temperature of water.In addition, it also has, and its occupation of land space is little, and water consumption is few, and saves energy can satisfy wind electricity blade hot pressing die cooling requirement.
Description of drawings
Fig. 1 is wind electricity blade hot pressing die water cooling equipment external structure schematic diagram of the present utility model;
Fig. 2 is wind electricity blade hot pressing die water cooling equipment pipeline structure schematic diagram of the present utility model;
Among the figure: 1-heat exchanger, 2-feed pipe, 3-return pipe, 4-cooling circulation of die pump, 5-casing, 6-cold water tank, 7-vent window, 8-heat exchange blower fan, 9-cool water pipe, 10-shower nozzle, 11-cold water circulating pump.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
As depicted in figs. 1 and 2, a kind of wind electricity blade hot pressing die water cooling equipment, it comprises cooling circulation of die system and cooling water temperature system, described cooling circulation of die system comprises heat exchanger 1, be communicated with feed pipe 2 and the return pipe 3 of heat exchanger 1 and mould, installation mold coolant circulation pump 4 on return pipe 3; Described cooling water temperature system comprises a casing 5, the bottom of casing 5 is cold water tanks 6, vent window 7 around the middle part of casing 5, two heat exchange blower fans 8 are installed at the top of casing 5, eight shower nozzles 10 that are communicated with cold water tank 6 by cool water pipe 9 are set in the casing of heat exchange blower fan 8 bottoms, cold water circulating pump 11 is installed on the cool water pipe 9; Described heat exchanger 1 is positioned at the casing 5 of eight shower nozzle 10 bottoms.Described heat exchanger 1 is finned coil formula heat exchanger.Described vent window 7 is louver-type ventilation windows.
The content of the above specific embodiment is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement does not all break away from essence and the scope of technical solutions of the utility model.
Claims (3)
1. wind electricity blade hot pressing die water cooling equipment, it comprises cooling circulation of die system and cooling water temperature system, described cooling circulation of die system comprises heat exchanger, is communicated with feed pipe and the return pipe of heat exchanger and mould, installation mold coolant circulation pump on feed pipe or return pipe; It is characterized in that: described cooling water temperature system comprises a casing, the bottom of casing is cold water tank, vent window around the middle part of casing, the heat exchange blower fan is installed at the top of casing, the some shower nozzles that are communicated with cold water tank by cool water pipe are set in the casing of heat exchange blower fan bottom, the cold water circulating pump is installed on the cool water pipe; Described heat exchanger is positioned at the casing of some shower nozzles bottom.
2. wind electricity blade hot pressing die water cooling equipment according to claim 1, it is characterized in that: described heat exchanger is finned coil formula heat exchanger.
3. wind electricity blade hot pressing die water cooling equipment according to claim 1 and 2, it is characterized in that: described vent window is the louver-type ventilation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220310520 CN202764082U (en) | 2012-06-20 | 2012-06-20 | Water-cooling device of hot-pressing mold of wind-power blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220310520 CN202764082U (en) | 2012-06-20 | 2012-06-20 | Water-cooling device of hot-pressing mold of wind-power blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202764082U true CN202764082U (en) | 2013-03-06 |
Family
ID=47770681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220310520 Expired - Fee Related CN202764082U (en) | 2012-06-20 | 2012-06-20 | Water-cooling device of hot-pressing mold of wind-power blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202764082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252759A (en) * | 2015-11-10 | 2016-01-20 | 江苏远翔物联科技有限公司 | Mold pressing device of lapping machine for PP box bodies |
| CN113601786A (en) * | 2021-10-09 | 2021-11-05 | 苏州康邦新材料有限公司 | Injection molding device is used in plastics product processing with heat radiation structure |
-
2012
- 2012-06-20 CN CN 201220310520 patent/CN202764082U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252759A (en) * | 2015-11-10 | 2016-01-20 | 江苏远翔物联科技有限公司 | Mold pressing device of lapping machine for PP box bodies |
| CN113601786A (en) * | 2021-10-09 | 2021-11-05 | 苏州康邦新材料有限公司 | Injection molding device is used in plastics product processing with heat radiation structure |
| CN113601786B (en) * | 2021-10-09 | 2022-03-08 | 苏州康邦新材料有限公司 | Injection molding device is used in plastics product processing with heat radiation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130620 |