CN203201794U - Rotor pump hydraulic oil tank - Google Patents
Rotor pump hydraulic oil tank Download PDFInfo
- Publication number
- CN203201794U CN203201794U CN2013202180620U CN201320218062U CN203201794U CN 203201794 U CN203201794 U CN 203201794U CN 2013202180620 U CN2013202180620 U CN 2013202180620U CN 201320218062 U CN201320218062 U CN 201320218062U CN 203201794 U CN203201794 U CN 203201794U
- Authority
- CN
- China
- Prior art keywords
- oil tank
- main body
- hydraulic oil
- mechanical seal
- tank main
- 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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- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
The utility model discloses a rotator pump hydraulic oil tank. The rotator pump hydraulic oil tank is arranged in a mechanically sealed isolation chamber of a rotator pump and comprises a cylindrical oil tank main body, wherein an opening is formed in the top of the oil tank main body; a connection piece is sleeved outside the oil tank main body; the oil tank main body can be detachably connected with a fixing base through the connection piece; the fixing base is further provided with a pressure meter; one side of the fixing seat is connected with a manual pressure regulating handle. The hydraulic oil tank is mounted in the mechanically sealed isolation chamber so as to play a role of mechanically pressing on the isolation chamber; through pressing on the hydraulic oil tank, the sealing effect of mechanical seal and the cooling effect of a lubricating oil are increased; through observing the change of oil quality of the hydraulic oil tank, the damage condition of the mechanical seal can be known, so that timely exchange of the mechanical seal is facilitated; due to the hydraulic oil tank mounted in the isolation chamber, no external leakage of a pump is ensured and the hydraulic oil tank can be applied to explosion-proof occasions.
Description
Technical field
The utility model relates to a kind of hydraulic pressure oil tank, more precisely a kind of rotor pump hydraulic pressure oil tank.
Background technique
The hydraulic pressure oil tank is installed in rotor pump mechanical seal isolated chamber, mainly plays following effect: the mechanical seal isolated chamber is played seal action, prevent that mechanical seal was lost efficacy after, pumped medium enters isolated chamber by mechanical seal, and leaks into pump housing outside; By to the pressurization of hydraulic pressure oil tank, improve lubricant oil to cooling and the sealing effect of mechanical seal; The quality of the lubricant oil of observation hydraulic pressure oil tank and the variation of pressure, the damaged condition of understanding mechanical seal.Because mechanical seal lubricant oil expanded by heating, existing mechanical seal isolation chamber all is unenclosed construction.After mechanical seal damaged, pumped medium will leak into pump housing outside by isolated chamber like this.Can't change by the quality of observing isolated chamber lubricant oil, understand mechanical seal and damage situation.
The model utility content
The purpose of this utility model provides a kind of rotor pump hydraulic pressure oil tank, and it can solve the problems referred to above of prior art.
The technical solution of the utility model provides a kind of rotor pump hydraulic pressure oil tank, it is located in the mechanical seal isolated chamber of rotor pump, the can body that comprises a cylindrical oil, and described oil tank main body top is provided with an opening, and the outer cover of described oil tank main body is provided with a connection piece, be removably connected on the fixed base by the described oil tank main body of described link, and described fixed base also is provided with a pressure gauge, and a side of described fixed base is connected with a manual pressure regulation handle.
The inside of described oil tank main body is provided with a cavity.
The opening of described oil tank main body respectively to around extend to form a block piece that can stop described link.
The utility model has the advantages that:
Hydraulic pressure oil tank of the present utility model is installed in the mechanical seal isolated chamber, and isolated chamber is played the sealing pressurization; By to the pressurization of hydraulic pressure oil tank, increase the sealing of mechanical seal and the cooling effect of lubricant oil oil; Observe the variation of hydraulic pressure oil tank oil quality, can understand the damage situation of mechanical seal, be convenient in time to change mechanical seal; Be installed in the hydraulic pressure oil tank of isolated chamber, guarantee that pump does not have external leakage, can be applied in explosion-proof occasion.
Description of drawings
Below in conjunction with embodiment and accompanying drawing the utility model is elaborated, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
Further set forth embodiment of the present utility model below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of rotor pump hydraulic pressure oil tank, it is located in the mechanical seal isolated chamber of rotor pump, the can body 6 that comprises a cylindrical oil, and described oil tank main body top is provided with an opening, and the outer cover of described oil tank main body is provided with a connection piece 2, be removably connected on the fixed base 3 by the described oil tank main body of described link, and described fixed base also is provided with a pressure gauge 1, and a side of described fixed base is connected with a manual pressure regulation handle 4, and the Vertical direction of described manual voltage regulation handle connects a power-assisted handle 5, regulates described manual voltage regulation handle by described power-assisted handle is convenient, because the laborsaving easy accent of principle of lever.
The inside of described oil tank main body is provided with a cavity.
The opening of described oil tank main body respectively to around extend to form a block piece that can stop described link.
After the utility model the present invention had mainly solved the mechanical seal damage, pumped medium leaked into pump housing outside, and judged that mechanical seal damages situation and problem.Hydraulic pressure oil tank of the present utility model is installed in the mechanical seal isolated chamber, and isolated chamber is played the sealing pressurization; By to the pressurization of hydraulic pressure oil tank, increase the sealing of mechanical seal and the cooling effect of lubricant oil oil; Observe the variation of hydraulic pressure oil tank oil quality, can understand the damage situation of mechanical seal, be convenient in time to change mechanical seal; Be installed in the hydraulic pressure oil tank of isolated chamber, guarantee that pump does not have external leakage, can be applied in explosion-proof occasion.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. rotor pump hydraulic pressure oil tank, it is located in the mechanical seal isolated chamber of rotor pump, it is characterized in that, the can body that comprises a cylindrical oil, and described oil tank main body top is provided with an opening, and the outer cover of described oil tank main body is provided with a connection piece, is removably connected on the fixed base by the described oil tank main body of described link, and described fixed base also is provided with a pressure gauge, and a side of described fixed base is connected with a manual pressure regulation handle.
2. rotor pump hydraulic pressure oil tank according to claim 1 is characterized in that the inside of described oil tank main body is provided with a cavity.
3. rotor pump hydraulic pressure oil tank according to claim 1 is characterized in that, the opening of described oil tank main body respectively to around extend to form a block piece that can stop described link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202180620U CN203201794U (en) | 2013-04-26 | 2013-04-26 | Rotor pump hydraulic oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202180620U CN203201794U (en) | 2013-04-26 | 2013-04-26 | Rotor pump hydraulic oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203201794U true CN203201794U (en) | 2013-09-18 |
Family
ID=49145907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202180620U Expired - Fee Related CN203201794U (en) | 2013-04-26 | 2013-04-26 | Rotor pump hydraulic oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203201794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121190A (en) * | 2013-04-26 | 2014-10-29 | 上海易昆机械工程有限公司 | Rotor pump hydraulic oil tank |
-
2013
- 2013-04-26 CN CN2013202180620U patent/CN203201794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121190A (en) * | 2013-04-26 | 2014-10-29 | 上海易昆机械工程有限公司 | Rotor pump hydraulic oil tank |
| CN104121190B (en) * | 2013-04-26 | 2018-01-05 | 上海易昆机械工程有限公司 | A kind of impeller pump hydraulic pressure oil tank |
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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: 20130918 Termination date: 20190426 |