CN203962567U - A kind of cooling equipment of hydrostatic forging machine hydraulic oil - Google Patents
A kind of cooling equipment of hydrostatic forging machine hydraulic oil Download PDFInfo
- Publication number
- CN203962567U CN203962567U CN201420354325.5U CN201420354325U CN203962567U CN 203962567 U CN203962567 U CN 203962567U CN 201420354325 U CN201420354325 U CN 201420354325U CN 203962567 U CN203962567 U CN 203962567U
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- CN
- China
- Prior art keywords
- hydraulic oil
- volute
- blower fan
- heat radiation
- forging machine
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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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Abstract
The utility model discloses a kind of cooling equipment of hydrostatic forging machine hydraulic oil, comprise body, recycle pump, filter, heat radiation volute, blower fan and venetian blind; Described body is cuboid shape, is provided with described blower fan above it, and its two opposite side surfaces is provided with described venetian blind; Described internal body is provided with described heat radiation volute, and described volute one end is provided with described hydraulic oil import, and its other end is provided with described hydraulic oil outlet; Described hydraulic oil outlet connects described recycle pump and described filter.It is simple in structure for the utility model, reasonable in design, effectively reduce the operating temperature of hydraulic oil, guaranteed the useful horsepower of whole hydraulic system, the hydraulic oil oxidation that prevents Yin Wendu from raising the hydraulic oil cause causes is too fast, reduce hydraulic oil replacement frequency, improved the mobility of equipment, reduced maintenance cost.
Description
Technical field
The utility model relates to hydrostatic forging machine supplementary equipment field, is specifically related to a kind of cooling equipment of hydrostatic forging machine hydraulic oil.
Background technique
Hydraulic press is with highly pressurised liquid (oil, emulsified liquid etc.), to transmit the metal forming machinery of working pressure.The stroke of hydraulic press is variable, can send at an arbitrary position maximum working force.Hydraulic press stable working, vibrations, easily do not reach the larger forging degree of depth, are best suited for the forging of heavy forging and the work such as pull and stretch, packing and briquetting of large-sized plates material.
Hydraulic press bears alternate load in forging process, and its temperature rise is too fast, and long-time use causes analysis of hydraulic oil overheat, reduced the useful horsepower of whole hydraulic system, viscosity declines, and greasy property declines, easily cause the aging of seal ring, the oxidation rate of hydraulic oil.
Model utility content
For solving the problems of the technologies described above, we have proposed a kind of cooling equipment of hydrostatic forging machine hydraulic oil, it is simple in structure, reasonable in design, effectively reduce the operating temperature of hydraulic oil, guaranteed the useful horsepower of whole hydraulic system, the hydraulic oil oxidation that prevents Yin Wendu from raising the hydraulic oil cause causes is too fast, reduce hydraulic oil replacement frequency, improved the mobility of equipment, reduced maintenance cost.
For achieving the above object, the technical solution of the utility model is as follows:
A cooling equipment for hydrostatic forging machine hydraulic oil, comprises body, recycle pump, filter, heat radiation volute, blower fan and venetian blind;
Described body is cuboid shape, is provided with described blower fan above it, and its two opposite side surfaces is provided with described venetian blind;
Described internal body is provided with described heat radiation volute, and described volute one end is provided with described hydraulic oil import, and its other end is provided with described hydraulic oil outlet;
Described hydraulic oil outlet connects described recycle pump and described filter.
Preferably, also comprise temperature controlling instrument, temperature transducer and electromagnetic speed regulator, described temperature transducer is located on the tube wall of described hydraulic oil outlet, and described temperature transducer is electrically connected to successively with described temperature controlling instrument, electromagnetic speed regulator and blower fan.
Preferably, described heat radiation volute adopts with the tubing with fin.
Pass through technique scheme, it is simple in structure for the utility model, reasonable in design, effectively reduce the operating temperature of hydraulic oil, guaranteed the useful horsepower of whole hydraulic system, the hydraulic oil oxidation that prevents Yin Wendu from raising the hydraulic oil cause causes is too fast, has reduced hydraulic oil replacement frequency, the mobility that has improved equipment, has reduced maintenance cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the cooling equipment of the disclosed a kind of hydrostatic forging machine hydraulic oil of the utility model embodiment.
Numeral and the represented corresponding part title of letter in figure:
1. body 2. recycle pump 3. filters 4. heat radiation volute 5. blower fan 6. venetian blind 7. temperature controlling instrument 8. temperature transducer 9. electromagnetic speed regulators.
Embodiment
Below in conjunction with embodiment and embodiment, the utility model is described in further detail.
Embodiment
As shown in Figure 1, a kind of cooling equipment of hydrostatic forging machine hydraulic oil, comprises body 1, recycle pump 2, filter 3, heat radiation volute 4, blower fan 5 and venetian blind 6;
Described body is cuboid shape, is provided with described blower fan above it, and its two opposite side surfaces is provided with described venetian blind;
Described internal body is provided with described heat radiation volute, and described volute one end is provided with described hydraulic oil import, and its other end is provided with described hydraulic oil outlet;
Described hydraulic oil outlet connects described recycle pump and described filter;
Also comprise temperature controlling instrument 7, temperature transducer 8 and electromagnetic speed regulator 9, described temperature transducer is located on the tube wall of described hydraulic oil outlet, and described temperature transducer is electrically connected to successively with described temperature controlling instrument, electromagnetic speed regulator and blower fan;
Described heat radiation volute adopts with the tubing with fin.
The utility model is mainly used in hydraulic oil cooling of forging hydraulic press, fricative metal fillings in cooling front filter filtered fluid force feed, then by recycle pump, hydraulic oil is sent into finned heat radiation volute, utilize blower fan to form convection current, hydraulic oil is dispelled the heat.
Pass through technique scheme, it is simple in structure for the utility model, reasonable in design, effectively reduce the operating temperature of hydraulic oil, guaranteed the useful horsepower of whole hydraulic system, the hydraulic oil oxidation that prevents Yin Wendu from raising the hydraulic oil cause causes is too fast, has reduced hydraulic oil replacement frequency, the mobility that has improved equipment, has reduced maintenance cost.
Above-described is only the cooling equipment preferred implementation of a kind of hydrostatic forging machine hydraulic oil of the present utility model; should be understood that; for the person of ordinary skill of the art; do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. a cooling equipment for hydrostatic forging machine hydraulic oil, is characterized in that, comprises body, recycle pump, filter, heat radiation volute, blower fan and venetian blind;
Described body is cuboid shape, is provided with described blower fan above it, and its two opposite side surfaces is provided with described venetian blind;
Described internal body is provided with described heat radiation volute, and described volute one end is provided with described hydraulic oil import, and its other end is provided with described hydraulic oil outlet;
Described hydraulic oil outlet connects described recycle pump and described filter.
2. the cooling equipment of a kind of hydrostatic forging machine hydraulic oil according to claim 1, it is characterized in that, also comprise temperature controlling instrument, temperature transducer and electromagnetic speed regulator, described temperature transducer is located on the tube wall of described hydraulic oil outlet, and described temperature transducer is electrically connected to successively with described temperature controlling instrument, electromagnetic speed regulator and blower fan.
3. the cooling equipment of a kind of hydrostatic forging machine hydraulic oil according to claim 2, is characterized in that, described heat radiation volute adopts with the tubing with fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354325.5U CN203962567U (en) | 2014-06-27 | 2014-06-27 | A kind of cooling equipment of hydrostatic forging machine hydraulic oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354325.5U CN203962567U (en) | 2014-06-27 | 2014-06-27 | A kind of cooling equipment of hydrostatic forging machine hydraulic oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203962567U true CN203962567U (en) | 2014-11-26 |
Family
ID=51923159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420354325.5U Expired - Fee Related CN203962567U (en) | 2014-06-27 | 2014-06-27 | A kind of cooling equipment of hydrostatic forging machine hydraulic oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203962567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047404A (en) * | 2018-06-23 | 2018-12-21 | 华运中瑞（北京）汽车部件有限公司 | Hydraulic pipe bender |
| CN110552934A (en) * | 2019-09-11 | 2019-12-10 | 周鹏 | Hydraulic oil filter element |
-
2014
- 2014-06-27 CN CN201420354325.5U patent/CN203962567U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047404A (en) * | 2018-06-23 | 2018-12-21 | 华运中瑞（北京）汽车部件有限公司 | Hydraulic pipe bender |
| CN110552934A (en) * | 2019-09-11 | 2019-12-10 | 周鹏 | Hydraulic oil filter element |
| CN110552934B (en) * | 2019-09-11 | 2020-12-11 | 日照亿铭科技服务有限公司 | Hydraulic oil filter element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20180627 |