CN202431417U - Automatic pumping type diesel filter - Google Patents
Automatic pumping type diesel filter Download PDFInfo
- Publication number
- CN202431417U CN202431417U CN2011204926877U CN201120492687U CN202431417U CN 202431417 U CN202431417 U CN 202431417U CN 2011204926877 U CN2011204926877 U CN 2011204926877U CN 201120492687 U CN201120492687 U CN 201120492687U CN 202431417 U CN202431417 U CN 202431417U
- Authority
- CN
- China
- Prior art keywords
- oil
- filter
- pump
- diesel
- filter block
- 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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Abstract
The utility model relates to an automatic pumping type diesel filter, which comprises a filter base (2) and a filter tank (3). The filter tank (3) is screwed on the filter base (2), the filter base (2) is provided with an electric pump (1), an oil chamber (2a) is arranged between the filter base (2) and the electric pump (1), an oil inlet (2b) and an oil outlet (2c) are arranged in the part of the oil chamber (2a) of the filter base (2), and the openings of the oil inlet (2b) and the oil outlet (2c) are respectively provided with a one-way valve (4). Since the electric pump instead of a manual pump is integrated on the diesel filter, the labor intensity is reduced, and the diesel filter can work safely and reliably and can be used conveniently.
Description
Technical field
The utility model relates to a kind of filter cleaner, particularly relates 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.
The model utility content
The purpose of the utility model 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 utility model 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.
Employing the utility model has the advantages that the integration electric pump has reduced labor intensity to replace hand pump on diesel-oil filter, and is safe and reliable, easy to use.
Description of drawings
Fig. 1 is the sectional view of the assembly structure of the utility model.
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 utility model is elaborated:
Like Fig. 1, shown in Figure 2, a kind of automatic pump oil diesel-oil filter structure for the utility model provides comprises filter block 2, filter tank 3 and motor-drive pump 1, and 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 |
|---|---|---|---|
| CN2011204926877U CN202431417U (en) | 2011-12-01 | 2011-12-01 | Automatic pumping type diesel filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204926877U CN202431417U (en) | 2011-12-01 | 2011-12-01 | Automatic pumping type diesel filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202431417U true CN202431417U (en) | 2012-09-12 |
Family
ID=46780872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204926877U Expired - Fee Related CN202431417U (en) | 2011-12-01 | 2011-12-01 | Automatic pumping type diesel filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202431417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400822A (en) * | 2011-12-01 | 2012-04-04 | 蚌埠金威滤清器有限公司 | Diesel filter capable of automatically pumping oil |
-
2011
- 2011-12-01 CN CN2011204926877U patent/CN202431417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400822A (en) * | 2011-12-01 | 2012-04-04 | 蚌埠金威滤清器有限公司 | Diesel filter capable of automatically pumping oil |
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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: 20120912 Termination date: 20171201 |