CN201959636U - Roller type crude oil filtering device - Google Patents
Roller type crude oil filtering device Download PDFInfo
- Publication number
- CN201959636U CN201959636U CN2011200458454U CN201120045845U CN201959636U CN 201959636 U CN201959636 U CN 201959636U CN 2011200458454 U CN2011200458454 U CN 2011200458454U CN 201120045845 U CN201120045845 U CN 201120045845U CN 201959636 U CN201959636 U CN 201959636U
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- oil
- filtering tube
- pipe
- crude oil
- filtering
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Abstract
The utility model discloses a roller type crude oil filtering device, relating to edible oil processing. An electromotor drives an oil filtering cylinder of the device to rotate, and the side surface of the oil filtering cylinder is provided with a filter screen with small mesh holes. A center shaft of the oil filtering cylinder is a hollow tube, and one end of the center shaft is closed. The side surface of the segment of the center shaft in the oil filtering cylinder is provided with a series of through holes. Clean oil permeated from the filter screen passes through the through holes of the side surface of the center shaft and then is connected with a parallel oil filtering cylinder of an oil filling tube of a crude oil input tube through a clean oil output tube outside a hollow guiding box body. Crude oil jetted from narrow holes of the side surface is oil to be filtered poured into the box body and is used for cleaning the filter screen of the side surface of the top part of the oil filtering cylinder which is not submerged by oil. The device integrates crude oil filtering and filtering screen cleaning and has a simple and reasonable working mode.
Description
Technical field
The utility model relates to the transformation of fat and oil processing equipment, i.e. drum-type crude oil filter.
Background technology
All contain a certain amount of solid suspension by squeezing, the crude oil produced of lixiviation process, content is generally at 3%-5%, and wherein the crude oil produced of screw oil expeller contains suspension and reaches about 15% more for a long time.Suspension impels grease hydrolysis to become sour, and easily causes excessive emulsification when oil and fat refining, makes operation easier strengthen, and the oil content loss is big, the quality instability, and the product yield reduces.
Present normally used crude oil filter plant has plate and frame type filter-press, chamber filter press, high molecule micropore tubular filter press, stainless steel blade formula filter etc., all need to be equipped with air compressor, air accumulator, and be batch operation, needing to be equipped with 2 filters is used alternatingly, and filter cloth, chimney filter, filter plate will produce obstruction over time, processing of need regenerating when efficient to be filtered obviously reduces (conventional method is to use caustic soda to boil and washes) or replacing.
Summary of the invention
The utility model task provides the better and simple crude oil filter of frame mode of a kind of oil strain effect.
Technical solutions of the utility model are: a kind of drum-type crude oil filter, its main body has box profile, the crude oil input pipe that carries valve is provided with the fixed bit mouth of pipe at box inside, casing is built-in with oil-filtering tube, the both ends of the surface of oil-filtering tube are sealing surface, the two ends of oil-filtering tube central shaft are equipped on the inboard of the relative facade of casing respectively by parts such as bearings, the rotation of oil-filtering tube provides power by motor, casing is the inclined-plane below oil-filtering tube, be extended down to the detritus tank of cuboid under this inclined-plane, be provided with oil spilling mouth pipe at the casing facade that is lower than the oil-filtering tube end face but is higher than the oil-filtering tube central shaft, it is characterized in that: 1. the oil-filtering tube side is the wire side with tiny order hole, the order aperture codomain of oil-filtering tube side filter screen is [150 orders/inch, 200 orders/inch]; 2. the oil-filtering tube central shaft is a hollow tube, and this paragraph side in oil-filtering tube is furnished with serial through hole, and central shaft one end seals, the other end passes the casing facade and butts up against the absolute oil efferent duct; 3. the oil pipe that dashes that is communicated in the crude oil input pipe fixed bit mouth of pipe is parallel to oil-filtering tube and is not less than the oil-filtering tube upside, and the narrow hole of row is arranged towards the side of oil pipe.
Oil-filtering tube side filter screen order aperture value is 180 orders/inch.
The tiny order hole filter screen of oil-filtering tube side is a stainless steel cloth.
The screw-socket structure that permission is rotated towards the oil pipe appropriateness that is connected to towards the oil pipe and the input pipe fixed bit mouth of pipe.
This device operation principle: open the input pipe valve, crude oil injects in the casing of this device towards oil pipe from the input pipe warp, the oil spilling mouth pipe of casing facade makes the crude oil face remain on the more than half covered height of oil-filtering tube, solid suspension in the crude oil stopped by the wire side in tiny order hole, oil-filtering tube side, descends along the casing inclined-plane below the oil-filtering tube and gathers at the rectangle detritus tank at solid suspension under the gravity effect; And enter the absolute oil that is in the oil-filtering tube through tiny order hole, and absolute oil flows into the hollow of central shaft by side series through hole, and flows to efferent duct under the oil body pressure that exists all the time in casing, and promptly this device is finished crude oil and is filtered.In above-mentioned oil strain process, order is towards the fixedly mouth of pipe rotation of the relative input pipe of oil pipe, to adjust sensing towards narrow hole, oil pipe side, make crude oil tangentially wash away the oil-filtering tube end face that is not flooded by crude oil, then avoided solid suspension to stop up the possibility in the tiny order of oil-filtering tube wire side hole to greatest extent, especially when oil-filtering tube direction of rotation and crude oil flushing direction is relative, the better effects if of washing away solid suspension.
The beneficial effects of the utility model: provide power under normal pressure, to work continuously by low-power machine, the collection crude oil filters, filter screen is drowned oneself and is one from clear, solid suspension, design of operating modes is reasonable, cost simple in structure is low, need not the special messenger during operate as normal and takes care of, and is free from environmental pollution, quiet noiselessness, through the detection on probation of applicant's model machine, oil product percentage of impurity＜0.3% after this device filters reaches the requirement of oil and fat refining fully.
Description of drawings
This device of Fig. 1 overall appearance.
The local audio-visual picture of Fig. 2: the box house of this device.
Fig. 3 analyses and observe: a of Fig. 2 is to view.
The connected mode signal of Fig. 4 oil-filtering tube and casing.
Fig. 5 oil-filtering tube central shaft and absolute oil efferent duct to connected components.
The rotary power transmission of Fig. 6 oil-filtering tube.
Fig. 7 cutaway view: the skin of oil-filtering tube and central shaft.
The specific embodiment
Embodiment.Referring to Fig. 1-2: this apparatus main body has box profile.The crude oil input pipe 1 that carries valve 11 is provided with the fixed bit mouth of pipe 12 at box inside, and the side has the oil pipe 2 that dashes in the narrow hole 21 of row to flexibly connect with the screw-socket structure with the fixed bit mouth of pipe 12, is parallel to oil-filtering tube 3 and is not less than its upside towards oil pipe 2.
Referring to Fig. 1-2 and Fig. 7: oil-filtering tube 3 sides in this device box are the uniform stainless steel wire filter screen 31 of order hole array distribution, and the stainless steel wire diameter is 0.1mm, and the order aperture is 180 orders/inch. it is fixing that the two ends of stainless steel filtering net 31 are compressed the back by thin type steel band 32.During the work of this device, rotation is tangential on oil-filtering tube 3 upper sides towards the oily stream that oil pipe 2 sprays its narrow hole 21, and then the filter screen 31 of oil-filtering tube 3 is cleaned all the time automatically.The two ends of oil-filtering tube 3 are sealing surface 33, and oil-filtering tube central shaft 4 is a hollow tube, and the side of its paragraph in oil-filtering tube 3 is furnished with serial through hole 41.
The end of central shaft 4 paragraph outside oil-filtering tube 3 is equipped on casing facade inboard, and one section outer end in its two paragraph is not sealed, the sealing of another section outer end.Referring to Fig. 4-6: the pedestal 5 that is sealingly fastened in this device box facade is preset with oil sealing step 52 and bearing step 53, pack into the assembly of bearing 43 and oil sealing 42 of central shaft 4 one ends that the outer end is not sealed, then the absolute oil in the oil-filtering tube central shaft 4 will flow into efferent duct 6 fully; At the central shaft 4 end paragraphs of outer end sealing, fixing bearing 44 and gear 45 successively, bearing 44 is fixed on the support 71, and support 71 is fixed in this device box facade, and motor 8 makes oil-filtering tube 3 rotary works by chain 81 driven gears 45.
Referring to Fig. 1, Fig. 3: the oil spilling mouth pipe 9 of casing facade is lower than oil-filtering tube 3 end faces but is higher than oil-filtering tube central shaft 4, and the crude oil more than design capacity in the casing flows out through oil spilling mouth pipe 9 oneselfs, and promptly the crude oil in the casing remains suitable normal surplus.
The casing inclined-plane of oil-filtering tube 3 belows is extended down to the detritus tank 72 of cuboid for 7 times.
Go on to say the utility model below.
If necessary, but the some steel frames of predetermined fixed on the generatrix direction of oil-filtering tube 3 sides the stainless steel wire filter screen in tiny order hole is taken covered on it again, two ends still are fixed with the thin type stainless steel band.
The casing inclined-plane of solid suspension in the crude oil below deadweight effect lower edge oil-filtering tube 3 sinks, and gathers in the detritus tank 72 of cuboid, is beneficial to (wait) and clears up separately.
The making material of this device complete machine is mainly stainless steel materials and stainless steel pipe, and the parts of contact fluid should be avoided the electroplating processes surface.
This device box actinal surface can be equipped with lid.
According to the different height differences that are submerged body below casing internal hair pasta that reach with radius of length of oil-filtering tube 3, the day of this device is handled the crude oil amount and difference.
The rate of filtration and filter back quality for taking into account crude oil can be used 2 playscript with stage directions utility model devices: do the 1st time with the oil-filtering tube with suitably big order aperture filter screen and filter, continue to do the 2nd time with the oil-filtering tube with suitable little order aperture filter screen and filter.
Claims (4)
1. drum-type crude oil filter, its main body has box profile, the crude oil input pipe that carries valve is provided with the fixed bit mouth of pipe at box inside, one oil-filtering tube is arranged in the casing, the both ends of the surface of oil-filtering tube are sealing surface, the two ends of oil-filtering tube central shaft are equipped on the inboard of the relative facade of casing respectively by parts such as bearings, the rotation of oil-filtering tube provides power by motor, casing is the inclined-plane below oil-filtering tube, be extended down to the detritus tank of cuboid under this inclined-plane, be provided with oil spilling mouth pipe at the casing facade that is lower than the oil-filtering tube end face but is higher than the oil-filtering tube central shaft, it is characterized in that: 1. the oil-filtering tube side is the wire side with tiny order hole, the order aperture codomain of oil-filtering tube side filter screen is [150 orders/inch, 200 orders/inch]; 2. the oil-filtering tube central shaft is a hollow tube, and this paragraph side in oil-filtering tube is furnished with serial through hole, and central shaft one end seals, the other end passes the casing facade and butts up against the absolute oil efferent duct; 3. the oil pipe that dashes that is communicated in the crude oil input pipe fixed bit mouth of pipe is parallel to oil-filtering tube and is not less than the oil-filtering tube upside, and the narrow hole of row is arranged towards the side of oil pipe.
2. drum-type crude oil filter according to claim 1 is characterized in that: the order aperture value of oil-filtering tube side filter screen is 180 orders/inch.
3. drum-type crude oil filter according to claim 1 is characterized in that: oil-filtering tube side filter screen is a stainless steel cloth.
4. drum-type crude oil filter according to claim 1 is characterized in that: be connected with the screw-socket structure with the input pipe fixed bit mouth of pipe towards oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200458454U CN201959636U (en) | 2011-02-21 | 2011-02-21 | Roller type crude oil filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200458454U CN201959636U (en) | 2011-02-21 | 2011-02-21 | Roller type crude oil filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201959636U true CN201959636U (en) | 2011-09-07 |
Family
ID=44522159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200458454U Expired - Fee Related CN201959636U (en) | 2011-02-21 | 2011-02-21 | Roller type crude oil filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201959636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226017A (en) * | 2014-09-29 | 2014-12-24 | 滁州友林科技发展有限公司 | Interactive sewage filtering equipment |
| CN108654180A (en) * | 2017-11-10 | 2018-10-16 | 深圳市兰科环境技术有限公司 | Sewage rotating filter method and filter for sewage disposal |
-
2011
- 2011-02-21 CN CN2011200458454U patent/CN201959636U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226017A (en) * | 2014-09-29 | 2014-12-24 | 滁州友林科技发展有限公司 | Interactive sewage filtering equipment |
| CN104226017B (en) * | 2014-09-29 | 2016-09-21 | 滁州友林科技发展有限公司 | Interactive sewage filtration equipment |
| CN108654180A (en) * | 2017-11-10 | 2018-10-16 | 深圳市兰科环境技术有限公司 | Sewage rotating filter method and filter for sewage disposal |
| CN108654180B (en) * | 2017-11-10 | 2024-01-19 | 深圳市兰科环境技术有限公司 | Sewage rotary filtering method and filter for sewage treatment |
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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 |
Granted publication date: 20110907 Termination date: 20150221 |
|
| EXPY | Termination of patent right or utility model |