CN104667623A - Movable plate frame oil purification machine having airbag pressing device - Google Patents
Movable plate frame oil purification machine having airbag pressing device Download PDFInfo
- Publication number
- CN104667623A CN104667623A CN201310610914.5A CN201310610914A CN104667623A CN 104667623 A CN104667623 A CN 104667623A CN 201310610914 A CN201310610914 A CN 201310610914A CN 104667623 A CN104667623 A CN 104667623A
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- China
- Prior art keywords
- filter
- frame oil
- gear pump
- plate frame
- sheet frame
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a movable plate frame oil purification machine having an airbag pressing device. According to the present invention, four rolling wheels are arranged under the chassis, the motor and the gear pump are connected, the motor, the gear pump and the coarse filter are fixedly arranged above the chassis, the coarse filter and the gear pump are connected, the gear pump and the oil box are communicated through a pipeline, the filtration frame is arranged in the oil box, the filtration plate is arranged inside the filtration frame so as to form the plate frame oil filtering device, and the plate frame oil filtering device is pressed through the pressing device; the movable plate frame oil purification machine having the airbag pressing device is characterized in that the pressing device is that two U-shaped clamping plates are respectively positioned on both sides of the plate frame oil filtering device, one side surface of the clamping plate bears against one side surface of the plate frame oil filtering device, and an annular airbag is arranged in the space between the other side surface of the clamping plate and the other side surface of the plate frame oil filtering device, bears against the other side surface of the clamping plate and the other side surface of the plate frame oil filtering device, and is connected with a gas source; and the adjusting and the pressing of the pressing device of the present invention are easy, and the pressing intensity of the pressing device of the present invention is higher than the pressing intensity of the pure screw rod nut device.
Description
Technical field
The invention belongs to oil plant filter plant, particularly relate to portable sheet frame oil conditioner.
Background technology
At present, a large amount of use hydraulic pressure and lubricating oil in forging machinery and equipment, owing to having metal welding slag in hydraulic circuit and lubricating loop; Equipment also can produce all kinds of impurity in longtime running; The moisture of trace also can penetrate in oil circuit through various channels, above-mentioned three kinds of foreign material can cause the pollution of oil product, oil product cleanliness factor and viscosity index is caused to decline, lose transmission of pressure and lubrication, also can block the Hydraulic Elements such as accurate proportional servo valve, make user have to shorten the cycle of more exchange device oil, cause very large waste.
Dirty oil filtering device not special in the market, commonly with the filer element type fuel charger of filtering function, can filter the impurity in oil product while refueling.What filer element type fuel charger was generally installed is precision Filter element, and oil product relies on the draft of pump, flows through, small impurity is stayed filter core inside from filter core.This kind of filter method has following deficiency: 1, filter core is disposable product, and after filtered several times, just need to change, therefore use cost is high.2, different filtering accuracies needs to use different filter cores, and filtration grade is higher, and filter core price is more expensive.3, general filer element type fuel charger cannot filter moisture.There is the fuel charger filtering moisture function and adds additional a set of heater, adopt the way distillation moisture content of heating, need a large amount of electric energy, if temperature is too high, also can cause the oil product generation chemometamorphism be filtered, cause oil strain failure.4, its volume is also very huge.5, general filer element type is not easy to more renew cartridge.
Therefore there is portable sheet frame oil conditioner at present, its utilize oil by a kind of in specific fuel tank a kind of filter low pressure compress filter plate and filter frame between filter, have that filtering accuracy is high, conveniently moving, replacing filter element be convenient, the feature that cost easy to operate is low.
But the hold down gag compressing filter plate and filter frame at present uses bolt and nut adapting device, complex structure, compress dynamics not enough, complex operation, labour intensity is large affects filter effect.
Summary of the invention
Type of the present invention provides a kind of portable sheet frame oil conditioner with air bag hold down gag, its objective is and solve prior art defect, make structure simple, and the filter plate of portable sheet frame oil conditioner and filter frame are pressed tighter each other, and easy to operate, reduce the labour intensity of operator.
The technical scheme that the present invention deals with problems is:
There is a portable sheet frame oil conditioner for air bag hold down gag, comprising: fuel tank, filter plate, filter frame, gear pump, chassis, roller, motor, coarse filter and hold down gag, wherein, under described chassis, four rolling is housed, described motor is connected with gear pump, and motor, gear pump, coarse filter is fixedly mounted on above chassis, coarse filter is connected with gear pump, gear pump is communicated with fuel tank by pipeline, described filter frame is arranged in fuel tank, described filter plate is located at filter frame Inner Constitution sheet frame oil filter, and by hold down gag, sheet frame oil filter is compressed, it is characterized in that: hold down gag is: two U-shaped clamping plate lay respectively at the both sides of sheet frame oil filter, a side contact of clamping plate is on a side of sheet frame oil filter, an annular air-pocket is provided with in space between another side of clamping plate and another side of sheet frame oil filter, air bag is tight against another side of above-mentioned clamping plate and another side of sheet frame oil filter, air bag is connected with source of the gas.
Usefulness of the present invention is:
Hold down gag of the present invention is air bag hold down gag, and inflation compresses easy to operate, easy to maintenance, and the dynamics that compresses is larger than simple bolt and nut device.
Accompanying drawing explanation
Fig. 1 is the structure chart of oil conditioner of the present invention;
Fig. 2 is hold down gag schematic diagram of the present invention.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the invention provides a kind of portable sheet frame oil conditioner with air bag hold down gag, comprising: fuel tank 1, filter plate 2, filter frame 3, gear pump 4, chassis 5, roller 6, motor 7, coarse filter 8 and hold down gag 9; Wherein, four rolling 6 is equipped with 5 times in described chassis, described motor 7 is connected with gear pump 4, and motor 7, gear pump 4, coarse filter 8 are fixedly mounted on above chassis 5, coarse filter 8 is connected with gear pump 4, and gear pump 4 is communicated with fuel tank 1 by pipeline, described filter frame 3 is arranged in fuel tank 1, it is inner that described filter plate 2 is located at filter frame 3, the sheet frame oil filter 10 that filter plate 2 and filter plate 3 are formed, and compressed by sheet frame oil filter 10 by hold down gag 9.During use, oil pumps into fuel tank 1 through gear pump 4 and is filtered by filter plate 2 again after coarse filter 8 filters.
As shown in Figure 2: hold down gag 9 comprises: two U-shaped clamping plate 11, lay respectively at the both sides of sheet frame oil filter 10, side 111 contact of clamping plate 11 is on a side 101 of sheet frame oil filter 10, an annular air bag 12 is provided with between another side 112 of clamping plate 11 and another side 102 of sheet frame oil filter 10, air bag 12 is connected with the source of the gas 13 (source of the gas 13 can be gas cylinder, air blast etc.) being located at U-shaped clamping plate 11 outside, and air bag 12 is connected with air gauge 14.Like this, inflated to air bag 12 by source of the gas 13, air bag 12 expands, and is tight against another side 112 of clamping plate 11 and another side 102 of sheet frame oil filter 10, is compressed by sheet frame oil filter 10 with very great dynamics.Need repairing sheet frame oil filter 10 time, air bag 12 is exitted.Air gauge 14 can monitor the air pressure of 12 li, air bag at any time.
For enabling any technical staff in this area realize or use the present invention, above disclosed embodiment is described.To those skilled in the art; The various alter modes of these embodiments are all apparent, and General Principle defined herein also can be applicable to other embodiment on the basis not departing from spirit of the present disclosure and protection domain.Therefore, the disclosure is not limited to the embodiment provided herein, but consistent with the widest scope of principle disclosed in the present application and novel features.
Claims (1)
1. there is a portable sheet frame oil conditioner for air bag hold down gag, comprising: fuel tank, filter plate, filter frame, gear pump, chassis, roller, motor, coarse filter and hold down gag, wherein, under described chassis, four rolling is housed, described motor is connected with gear pump, and motor, gear pump, coarse filter is fixedly mounted on above chassis, coarse filter is connected with gear pump, gear pump is communicated with fuel tank by pipeline, described filter frame is arranged in fuel tank, described filter plate is located at filter frame Inner Constitution sheet frame oil filter, and by hold down gag, sheet frame oil filter is compressed, it is characterized in that: hold down gag is: two U-shaped clamping plate lay respectively at the both sides of sheet frame oil filter, a side contact of clamping plate is on a side of sheet frame oil filter, an annular air-pocket is provided with in space between another side of clamping plate and another side of sheet frame oil filter, air bag is tight against another side of above-mentioned clamping plate and another side of sheet frame oil filter, air bag is connected with source of the gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610914.5A CN104667623A (en) | 2013-11-28 | 2013-11-28 | Movable plate frame oil purification machine having airbag pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610914.5A CN104667623A (en) | 2013-11-28 | 2013-11-28 | Movable plate frame oil purification machine having airbag pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104667623A true CN104667623A (en) | 2015-06-03 |
Family
ID=53303532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310610914.5A Pending CN104667623A (en) | 2013-11-28 | 2013-11-28 | Movable plate frame oil purification machine having airbag pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104667623A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110173A (en) * | 1977-03-09 | 1978-09-26 | Hitachi Constr Mach Co Ltd | Pressure filter |
| ES2222107A1 (en) * | 2004-03-29 | 2005-01-16 | Trituracion Y Maquinaria Auxiliar De Navarra, S.A. | Press filter with two interconnected fixed plates includes mobile plates with filtration modules |
| US20130020244A1 (en) * | 2011-07-04 | 2013-01-24 | Gölz GmbH | Filter press |
| CN202724868U (en) * | 2012-08-21 | 2013-02-13 | 四川高精净化设备有限公司 | Movable plate-frame oil purifier |
| CN203030111U (en) * | 2012-12-20 | 2013-07-03 | 四川高精净化设备有限公司 | Movable plate-frame oil purifier with wedge-type pressing device |
| CN203620380U (en) * | 2013-11-28 | 2014-06-04 | 四川高精净化设备有限公司 | Movable type plate and frame oil purifier with gas bag pinch device |
-
2013
- 2013-11-28 CN CN201310610914.5A patent/CN104667623A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110173A (en) * | 1977-03-09 | 1978-09-26 | Hitachi Constr Mach Co Ltd | Pressure filter |
| ES2222107A1 (en) * | 2004-03-29 | 2005-01-16 | Trituracion Y Maquinaria Auxiliar De Navarra, S.A. | Press filter with two interconnected fixed plates includes mobile plates with filtration modules |
| US20130020244A1 (en) * | 2011-07-04 | 2013-01-24 | Gölz GmbH | Filter press |
| CN202724868U (en) * | 2012-08-21 | 2013-02-13 | 四川高精净化设备有限公司 | Movable plate-frame oil purifier |
| CN203030111U (en) * | 2012-12-20 | 2013-07-03 | 四川高精净化设备有限公司 | Movable plate-frame oil purifier with wedge-type pressing device |
| CN203620380U (en) * | 2013-11-28 | 2014-06-04 | 四川高精净化设备有限公司 | Movable type plate and frame oil purifier with gas bag pinch device |
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Application publication date: 20150603 |