CN202579461U - Online cleaning device for hydraulic system - Google Patents
Online cleaning device for hydraulic system Download PDFInfo
- Publication number
- CN202579461U CN202579461U CN 201220081845 CN201220081845U CN202579461U CN 202579461 U CN202579461 U CN 202579461U CN 201220081845 CN201220081845 CN 201220081845 CN 201220081845 U CN201220081845 U CN 201220081845U CN 202579461 U CN202579461 U CN 202579461U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- magnetic
- cleaning rod
- cleaning device
- hydraulic system
- 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
Links
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to an online cleaning device for a hydraulic system. The online cleaning device comprises a hydraulic box, and is characterized in that a pipe joint is arranged on the upper end face of the hydraulic box, and a magnetic cleaning rod extending into the hydraulic box is mounted on the pipe joint. When hydraulic oil flows through the magnetic cleaning rod, metal chips or particles in the hydraulic oil can be adsorbed to the magnetic cleaning rod; when the metal particles adsorbed on the magnetic cleaning rod need to be cleaned, the magnetic cleaning rod can be pulled upwards directly; cleaning can be carried out without shutdown and affection to normal production is avoided. Besides, since the magnetic cleaning rod is formed by connecting the lower end of a steel pipe to a magnetic rod through a lock screw, manufacturing cost can be reduced.
Description
Technical field
The utility model relates to a kind of hydraulic system cleaning device, the online cleaning device of particularly a kind of hydraulic system of not downtime.
Background technique
Hydraulic system is the important component part of hydraulic press; The quality of hydraulic system not only depend on system design rationality and system element performance quality; Also because of the pollution protection and the processing of system, the pollution of system directly influences the reliability of hydraulic work system and the working life of element.Usually occur element in the hydraulic system and stop up and the chucking phenomenon of the failure, solid particle stops up the gap and the aperture of hydrovalve, causes that spool blocks and chucking, influences service behaviour, even causes serious accident.Occurred a kind of hydraulic system cleaning device at present, it mainly comprises the magnet that is arranged on the hydraulic fluid tank bottom, utilizes particles such as iron powder, chip in the magnet absorption hydraulic oil, thereby avoids element to stop up.Its shortcoming is: after using a period of time, the iron powder of magnet surface absorption angle influences adsorption effect, need extract the magnet cleaning, when extracting magnet, needs to shut down the oil in the hydraulic pressure casing of giving out light, and is cumbersome.
Summary of the invention
The technical problem that the utility model will solve provides a kind of online cleaning device of hydraulic system of not downtime.
For solving the problems of the technologies described above, the technological scheme of the utility model is: a kind of hydraulic press hydraulic system, comprise hydraulic fluid tank, and its innovative point is: said hydraulic fluid tank upper-end surface is provided with interface tube, and the magnetic cleaning rod that stretches in the hydraulic fluid tank is installed on the said interface tube.
Further, said magnetic cleaning rod is made up of through fastening screw connection bar magnet the lower end of steel pipe.
The advantage of the utility model is: hydraulic oil flow is when the magnetic cleaning rod; Metal fragment in the hydraulic oil or particle are adsorbed on it, when needing the metal granule on the cleaning magnetic cleaning rod, directly upwards extract the magnetic cleaning rod and get final product; Need not to shut down cleaning, do not influence ordinary production.In addition, the magnetic cleaning rod is made up of through fastening screw connection bar magnet the lower end of steel pipe, can reduce fabricating cost.
Description of drawings
Fig. 1 is the utility model hydraulic press hydraulic system structure schematic representation.
Embodiment
As shown in Figure 1, comprise hydraulic fluid tank 1, interface tube 2, steel pipe 3, bar magnet 4.
Above-mentioned hydraulic fluid tank 1 upper-end surface is provided with interface tube 2, and the magnetic cleaning rod that stretches in the hydraulic fluid tank 1 is installed on the interface tube 2, and this magnetic cleaning rod is made up of through fastening screw connection bar magnet 4 lower end of steel pipe 3.
Claims (2)
1. the online cleaning device of hydraulic system comprises hydraulic fluid tank, it is characterized in that: said hydraulic fluid tank upper-end surface is provided with interface tube, and the magnetic cleaning rod that stretches in the hydraulic fluid tank is installed on the said interface tube.
2. the online cleaning device of hydraulic system according to claim 1 is characterized in that: said magnetic cleaning rod is made up of through fastening screw connection bar magnet the lower end of steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220081845 CN202579461U (en) | 2012-03-07 | 2012-03-07 | Online cleaning device for hydraulic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220081845 CN202579461U (en) | 2012-03-07 | 2012-03-07 | Online cleaning device for hydraulic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202579461U true CN202579461U (en) | 2012-12-05 |
Family
ID=47248877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220081845 Expired - Fee Related CN202579461U (en) | 2012-03-07 | 2012-03-07 | Online cleaning device for hydraulic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202579461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562717A (en) * | 2012-03-07 | 2012-07-11 | 南通润德机械科技有限公司 | On-line cleaning device of hydraulic system |
-
2012
- 2012-03-07 CN CN 201220081845 patent/CN202579461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562717A (en) * | 2012-03-07 | 2012-07-11 | 南通润德机械科技有限公司 | On-line cleaning device of hydraulic system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202579461U (en) | Online cleaning device for hydraulic system | |
| CN202052420U (en) | Metal impurity rotational flow pipeline filter | |
| CN202237509U (en) | Filter type metal spiral wound gasket | |
| CN102562717A (en) | On-line cleaning device of hydraulic system | |
| CN202844682U (en) | Filter cartridge component for high-pressure backwash filtering station | |
| CN202844681U (en) | High-pressure backwash filtering station | |
| CN103939425B (en) | A kind of oil filter of easy access | |
| CN202391872U (en) | Hydraulic oil ultra-precision micro-filtrating system in hydraulic excavator | |
| CN202579467U (en) | Hydraulic system cleaning device of hydraulic machine | |
| CN205235631U (en) | Anticorrosive micro porous filtration composite assembly of high performance blowback | |
| CN201057184Y (en) | Magnetic dirt collecting device of engineering machinery hydraulic system | |
| CN202266710U (en) | Check valve | |
| CN201339212Y (en) | Hydraulic system of digger | |
| CN205580546U (en) | Water gauge filter | |
| CN204025714U (en) | With the bottom valve of detachable filter cap structure | |
| CN205287787U (en) | Pump station returns liquid filter core instrument of choosing | |
| CN204420538U (en) | A kind of compact type connects filter valve block | |
| CN202360513U (en) | Oil filter | |
| CN203421256U (en) | Stop valve with filter device | |
| CN202345661U (en) | Relay valve air inlet filter screen | |
| CN202788777U (en) | Fluid filter device | |
| CN201524483U (en) | Well head filter of pumping well | |
| CN203609940U (en) | Separating and transferring device for cutting fluid | |
| CN202089657U (en) | Mining elevator hydraulic station with a filtering mechanism | |
| CN201972700U (en) | Durable sampler |
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 |
Granted publication date: 20121205 Termination date: 20150307 |
|
| EXPY | Termination of patent right or utility model |