CN202273941U - Cooling system for hydraulic oil of packaging machine - Google Patents
Cooling system for hydraulic oil of packaging machine Download PDFInfo
- Publication number
- CN202273941U CN202273941U CN2011203484677U CN201120348467U CN202273941U CN 202273941 U CN202273941 U CN 202273941U CN 2011203484677 U CN2011203484677 U CN 2011203484677U CN 201120348467 U CN201120348467 U CN 201120348467U CN 202273941 U CN202273941 U CN 202273941U
- Authority
- CN
- China
- Prior art keywords
- oil
- packaging machine
- packer
- cooling system
- heat exchange
- 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 - Fee Related
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- Fluid-Pressure Circuits (AREA)
Abstract
The utility model relates to a cooling system for the hydraulic oil of a packaging machine, which can be used for controlling the temperature of the oil sent into the packaging machine so as to guarantee the normal running of the packaging machine. The cooling system for the hydraulic oil of the packaging machine is characterized in that the cooling system comprises the packaging machine (1) and an oil tank (2), wherein an oil inlet pipe (3) and an oil return pipe (4) are connected between the packaging machine (1) and the oil tank (2); the oil inlet pipe (3) is provided with a pump (5) used for conveying the oil into the packaging machine (1); and the oil inlet pipe (3) is also provided with a first heat exchange cooler (6) and a second heat exchange cooler (7). The two heat exchange coolers are connected between the packaging machine and the oil tank in series, so that the heat exchange effect can be guaranteed, and the cooling system for the hydraulic oil of the packaging machine enable the temperature of the hydraulic oil to be lower than 20 DEG C all the time so as to guarantee the normal running of the packaging machine.
Description
Technical field
The utility model relates to a kind of cooling system of packer hydraulic oil, is used for the temperature of sending into the oil in the packer is controlled, and guarantees that packer normally moves.
Background technique
The hydraulic oil of packer is the power source of packer, and the quality of hydraulic oil is determining that can packer proper functioning, in case oil temperature during greater than 60 ℃, packer can be jumped automatically and stopped.When summer high temperature, the temperature of hydraulic oil just can exceed standard in the past, often needed to shut down it is lowered the temperature, and had so just influenced the normal operation of packer, had reduced manufacturing efficiency.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, provides a kind of and can effectively control the oil temperature, guarantees the cooling system of the packer hydraulic oil of the normal operation of packer.
The purpose of the utility model is achieved in that
The cooling system of the utility model packer hydraulic oil; Comprise packer and fuel tank, be connected with oil inlet pipe and return tube between said packer and the fuel tank, said oil inlet pipe is provided with pump; Be used for to the packer oil transportation, also be provided with the first heat exchange cooler and the second heat exchange cooler on the said oil inlet pipe.
Compared with prior art, the beneficial effect of the utility model is:
The cooling system of this packer hydraulic oil is connected in series two heat exchange coolers between packer and fuel tank, guaranteed its heat exchange effect, thereby makes the oily temperature of hydraulic oil be lower than 20 ℃ all the time, has guaranteed the normal operation of packer.
Description of drawings
Fig. 1 is the structural representation of the cooling system of the utility model packer hydraulic oil.
Wherein: packer 1, fuel tank 2, oil inlet pipe 3, return tube 4, pump 5, the first heat exchange cooler 6, the second heat exchange cooler 7.
Embodiment
Referring to Fig. 1, the utility model relates to a kind of cooling system of packer hydraulic oil, comprises packer 1 and fuel tank 2; Be connected with oil inlet pipe 3 and return tube 4 between said packer 1 and the fuel tank 2, said oil inlet pipe 3 is provided with pump 5, is used for to packer 1 oil transportation; Also be provided with the first heat exchange cooler 6 and the second heat exchange cooler 7 on the said oil inlet pipe 3; Said first heat exchange cooler 6 and 7 actings in conjunction of the second heat exchange cooler have guaranteed the heat exchange area of hydraulic oil to have improved the heat exchange effect; Thereby make and press the oily temperature of oil to be lower than 20 ℃ all the time, guaranteed the normal operation of packer.
Claims (1)
1. the cooling system of a packer hydraulic oil; It is characterized in that: it comprises packer (1) and fuel tank (2); Be connected with oil inlet pipe (3) and return tube (4) between said packer (1) and the fuel tank (2); Said oil inlet pipe (3) is provided with pump (5), is used for to packer (1) oil transportation, also is provided with the first heat exchange cooler (6) and the second heat exchange cooler (7) on the said oil inlet pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203484677U CN202273941U (en) | 2011-09-17 | 2011-09-17 | Cooling system for hydraulic oil of packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203484677U CN202273941U (en) | 2011-09-17 | 2011-09-17 | Cooling system for hydraulic oil of packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202273941U true CN202273941U (en) | 2012-06-13 |
Family
ID=46194302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203484677U Expired - Fee Related CN202273941U (en) | 2011-09-17 | 2011-09-17 | Cooling system for hydraulic oil of packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202273941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422820A (en) * | 2015-12-04 | 2016-03-23 | 四川海搏液压机械有限公司 | Anti-breaking hydraulic oil pipe heat exchange device |
-
2011
- 2011-09-17 CN CN2011203484677U patent/CN202273941U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422820A (en) * | 2015-12-04 | 2016-03-23 | 四川海搏液压机械有限公司 | Anti-breaking hydraulic oil pipe heat exchange device |
| CN105422820B (en) * | 2015-12-04 | 2017-10-03 | 四川海搏液压机械有限公司 | The hydraulic oil pipeline heat-exchanger rig of breakage-proof |
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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: 20120613 Termination date: 20120917 |