CN102400822A - Diesel filter capable of automatically pumping oil - Google Patents
Diesel filter capable of automatically pumping oil Download PDFInfo
- Publication number
- CN102400822A CN102400822A CN2011103930051A CN201110393005A CN102400822A CN 102400822 A CN102400822 A CN 102400822A CN 2011103930051 A CN2011103930051 A CN 2011103930051A CN 201110393005 A CN201110393005 A CN 201110393005A CN 102400822 A CN102400822 A CN 102400822A
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- Prior art keywords
- oil
- filter
- diesel
- pump
- motor
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Abstract
The invention relates to a diesel filter capable of automatically pumping oil. The diesel filter comprises a filter seat (2) and a filter tank (3); the filter tank (3) is arranged on the filter seat (2) in a rotatable mode; the filter seat (2) is provided with a motor driven pump (1); an oil cavity (2a) is formed between the filter seat (2) and the motor driven pump (1); and an oil inlet (2b) and an oil outlet (2c) are formed in the oil cavity (2a) of the filter seat (2); and a check valve (4) is arranged at the oil inlet (2b) and the oil outlet (2c) respectively. The motor driven pump is integrated on the diesel filter to replace a manual pump, so labor intensity is reduced, and the diesel filter works safely and reliably and is convenient to use.
Description
Technical field
The present invention relates to a kind of filter cleaner, particularly relate to a kind of diesel-oil filter with automatic pump oil.
Background technique
In the existing market on the diesel-oil filter integrated pump all be hand pump; Because the fuel flow of state III motor is all very big now; All the state's II motor than original is big much to arrive the volume of this flow product; So when still also being to use hand pump oil, driver and staff's labor intensity is big especially.The product that with the volume is 1.5L is an example, and the each pump oil mass of hand pump is 12-15ml, so need operation 120-150 time, can imagine that the amount of labour is big especially.
Summary of the invention
The object of the invention is exactly to rely on hand pump oil to present diesel-oil filter, and the problem that labor intensity is big provides a kind of diesel-oil filter of improved band automatic pump functional oil.
To achieve these goals, the present invention has adopted following technological scheme:
A kind of automatic pump oil diesel-oil filter; Comprise filter block and connected filter tank, it is characterized in that: said filter block is provided with motor-drive pump, is provided with oil pocket between filter block and the motor-drive pump; Be provided with oil inlet hole, oil outlet in the oil pocket position of filter block, the aperture of oil inlet hole and oil outlet is provided with one-way valve.
Adopting advantage of the present invention is that the integration electric pump has reduced labor intensity to replace hand pump on diesel-oil filter, safe and reliable, easy to use.
Description of drawings
Fig. 1 is the sectional view of assembly structure of the present invention.
Fig. 2 is the filter block plan view among Fig. 1.
Fig. 3 is A-A sectional view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing the present invention is elaborated:
Like Fig. 1, shown in Figure 2, for a kind of automatic pump oil diesel-oil filter structure provided by the invention, comprise filter block 2, filter tank 3 and motor-drive pump 1, filter tank 3 spinnings are on filter block 2, and filter block 2 is provided with motor-drive pump 1, is provided with oil pocket 2a between filter block 2 and the motor-drive pump 1; As shown in Figure 3, be provided with oil inlet hole 2b, oil outlet 2c in the oil pocket 2a position of filter block 2, the aperture of oil inlet hole 2b and oil outlet 2c is provided with one-way valve 4, and the lower end of oil inlet hole 2b is provided with down one-way valve 5.
Motor-drive pump structure and working principle are following: when the control circuit board 1e in the motor-drive pump 1 gives electromagnet assembly 1d power supply; It is up that armature 1a receives the effect of electromagnet magnetic force; The elastomer diaphragm 1c that is fixed on below the armature 1a follows up equally; Oil in the fuel tank is sucked into through one-way valve 4 in the oil pocket 2a of 2 of motor-drive pump 1 and filter blocks from oil inlet hole 2b, and this moment, one-way valve 5 was closed down; When control circuit board 1e gave electromagnet assembly 1d outage, electromagnet magnetic force disappeared, and armature 1a is descending under the effect of return spring 1b, and the oil among the oil pocket 2a is pressed into through one-way valve 4 from oil outlet 2c and gets into oil circuit in the filter tank 3.Control circuit repeats on-off action, and armature repeats up, descending action, has realized the pump functional oil.
Claims (1)
1. automatic pump oil diesel-oil filter; Comprise filter block (2), filter tank (3); Filter tank (3) spinning is characterized in that on filter block (2): filter block (2) is provided with motor-drive pump (1), is provided with oil pocket (2a) between filter block (2) and the motor-drive pump (1); Be provided with oil inlet hole (2b), oil outlet (2c) in oil pocket (2a) position of filter block (2), the aperture of oil inlet hole (2b) and oil outlet (2c) is provided with one-way valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103930051A CN102400822A (en) | 2011-12-01 | 2011-12-01 | Diesel filter capable of automatically pumping oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103930051A CN102400822A (en) | 2011-12-01 | 2011-12-01 | Diesel filter capable of automatically pumping oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102400822A true CN102400822A (en) | 2012-04-04 |
Family
ID=45883375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103930051A Pending CN102400822A (en) | 2011-12-01 | 2011-12-01 | Diesel filter capable of automatically pumping oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102400822A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727896A (en) * | 2015-03-09 | 2015-06-24 | 广西华原过滤系统股份有限公司 | Oil filter with electric oil pumping function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87209712U (en) * | 1987-06-28 | 1988-04-27 | 刘喜凤 | New type of oil filter for diesel engine |
| CN2512916Y (en) * | 2001-12-15 | 2002-09-25 | 陆耘 | Simple diesel filter |
| CN101936243A (en) * | 2010-09-02 | 2011-01-05 | 浙江科博达工业有限公司 | Device for automatically emptying fuel oil in low-pressure oil circuit of diesel engine |
| CN201943862U (en) * | 2011-02-22 | 2011-08-24 | 瑞安市邦众汽车部件有限公司 | Base of filter |
| CN202012424U (en) * | 2011-03-04 | 2011-10-19 | 合肥威尔燃油系统有限责任公司 | Fuel oil filter seat and fuel oil filter with same |
| CN202431417U (en) * | 2011-12-01 | 2012-09-12 | 蚌埠金威滤清器有限公司 | Automatic pumping type diesel filter |
-
2011
- 2011-12-01 CN CN2011103930051A patent/CN102400822A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87209712U (en) * | 1987-06-28 | 1988-04-27 | 刘喜凤 | New type of oil filter for diesel engine |
| CN2512916Y (en) * | 2001-12-15 | 2002-09-25 | 陆耘 | Simple diesel filter |
| CN101936243A (en) * | 2010-09-02 | 2011-01-05 | 浙江科博达工业有限公司 | Device for automatically emptying fuel oil in low-pressure oil circuit of diesel engine |
| CN201943862U (en) * | 2011-02-22 | 2011-08-24 | 瑞安市邦众汽车部件有限公司 | Base of filter |
| CN202012424U (en) * | 2011-03-04 | 2011-10-19 | 合肥威尔燃油系统有限责任公司 | Fuel oil filter seat and fuel oil filter with same |
| CN202431417U (en) * | 2011-12-01 | 2012-09-12 | 蚌埠金威滤清器有限公司 | Automatic pumping type diesel filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727896A (en) * | 2015-03-09 | 2015-06-24 | 广西华原过滤系统股份有限公司 | Oil filter with electric oil pumping function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120404 |
|
| WD01 | Invention patent application deemed withdrawn after publication |