CN102350109A - Filter-cone-type vacuum filtration waste oil device - Google Patents
Filter-cone-type vacuum filtration waste oil device Download PDFInfo
- Publication number
- CN102350109A CN102350109A CN2011101757265A CN201110175726A CN102350109A CN 102350109 A CN102350109 A CN 102350109A CN 2011101757265 A CN2011101757265 A CN 2011101757265A CN 201110175726 A CN201110175726 A CN 201110175726A CN 102350109 A CN102350109 A CN 102350109A
- Authority
- CN
- China
- Prior art keywords
- pan
- filter
- vacuum
- vacuum tank
- oil
- 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.)
- Pending
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a filter-cone-type vacuum filtration waste oil device, and relates to a vacuum oil filter. The device is characterized in that the upper opening on a filter cone is provided with a spray head which is communicated with an oil inlet pipe; a filter plate is arranged in the filter cone; a filter medium is arranged on the filter plate; the lower opening of the filter cone is connected with a vacuum tank; a vacuum connection opening, a vacuum pressure gage and a vacuum pressure regulating valve are arranged at the upper part of the vacuum tank; the waist part of the vacuum tank is provided with an observation window; an oil outlet pump, an oil outlet valve and a blowoff valve are arranged at the external part of the bottom of the vacuum tank; and an oil leakage pipe is arranged in the vacuum tank. The filter-cone-type vacuum filtration waste oil device provided by the invention is lower in filter oil temperature, simple in filtering operation, good in filter medium effect, extremely high in filtered oil cleanness, low in filter cost and low in manufacturing cost, can save electricity, is convenient in arrangement, use and maintenance, and has promotional value; and the filter oil is difficult to oxidize.
Description
Technical field
The present invention relates to vacuum oil-filter, more specifically relate to a kind of pan formula vacuum filtration waste oil device.
Background technology
Vacuum oil-filter has another name called vacuum oil purifier; It is the waste oil regeneration treating apparatus that a kind of ten minutes is popularized; It is a kind of degassing under certain vacuum and oily temperature condition, dehydration, and leaches mechanical admixture with specific filter medium, thus the equipment that fluid is purified.JB/T 5285-2001 " vacuum oil purifier " and TL/T521-93 " vacuum oil purifier use check and accept guide rule " are to the relevant issues of the vacuum oil purifier detailed regulation of contrasting.At present, though the type of vacuum oil-filter is a lot; The filter of vacuum oil-filter mainly adopts board-like filter, and board-like filter is through oil pump filter oil to be pressurizeed, and filters after through heater filter oil being heated; Its filter oil temperature is higher; Filter oil is prone to oxidation, and filter operation is loaded down with trivial details, and it is perishable to cross filter core; The luboil cleanness that filters is relatively poor; The filtration cost is higher, for this reason, and the filter of the vacuum oil-filter that haves much room for improvement.
Summary of the invention
The object of the invention: a kind of pan formula vacuum filtration waste oil device is provided.
Technical scheme of the present invention is:
A kind of pan formula vacuum filtration waste oil device; It is characterized in that: at the spray head that is provided with suitable for reading of pan; Spray head is communicated with oil inlet pipe; In pan, be provided with filter, on filter, be provided with filter medium, be connected with vacuum tank at the end opening of pan; Be provided with vacuum connector, pressure vacuum gauge, vacuum pressure control valve on the top of vacuum tank; Waist at vacuum tank is provided with observation window, is provided with out oil pump, delivery valve, blowoff valve in the outside, the end of vacuum tank, in vacuum tank, is provided with leak oil line.
Described pan formula vacuum filtration waste oil device; The below of its pan is provided with the pan ring flange; The vacuum tank ring flange that is provided with suitable for reading at vacuum tank; Pan is through hinge pan ring flange and vacuum tank ring flange to be carried out hinge to be connected with being connected of vacuum tank, and is undertaken pan and vacuum tank fastening by securing member.
Described pan formula vacuum filtration waste oil device is provided with the pan liquid level control switch in the wall suitable for reading of its pan, in vacuum tank, is provided with the vacuum tank liquid level control switch.
Described pan formula vacuum filtration waste oil device, its leak oil line reaches the bottom of vacuum tank from the top of vacuum tank.
Described pan formula vacuum filtration waste oil device; Its pan can be circular pan or square pan; Described filter is a metallic plate; On metallic plate, be provided with small opening; Described filter medium is kaolin, diatomite, carclazyte, active carbon or pure silica white, and the order number of filter medium is the 10-300 order.
Operation principle of the present invention: close out earlier oil pump, delivery valve, blowoff valve; And the vavuum pump of peripheral hardware docked with the vacuum connector of vacuum tank; Vacuum tank is vacuumized; Simultaneously; The waste oil that spray head will filter sprays into pan; Under the vacuum tank action of negative pressure, waste oil is filtered through filter medium, has become oil.When vacuum tank stored certain liquid level oily, the vacuum tank liquid level control switch played fuel-displaced pump work automatically, and opens the delivery valve oil extraction.When the filter medium in the needs removing pan, as long as loosening fasteners just can make pan rotate around hinge, the filter medium that will give up is poured out.When pan was packed certain waste oil into, the pan liquid level control switch just sends signal made spray head stop oil spout.The mainly suitable water-free waste oil of pan formula vacuum filtration waste oil device of the present invention purifies and decolours.
Beneficial effect of the present invention: pan formula vacuum filtration waste oil device of the present invention; Its filter oil temperature is lower; Filter oil is difficult for oxidation; Filter operation is simple; Filter medium is effective, and the luboil cleanness of filtration is high, and it is very low to filter cost; Cost of manufacture is low, economize on electricity, installation, use, easy to maintenance, has promotional value.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
Through embodiment, the present invention is further illustrated below.
Embodiment
With reference to accompanying drawing; A kind of pan formula vacuum filtration waste oil device; The spray head 2 that is provided with suitable for reading at pan 4; Spray head 2 is communicated with oil inlet pipe 1; In pan 4, be provided with filter 5; On filter 5, be provided with filter medium 3; End opening at pan 4 is connected with vacuum tank 9; Be provided with vacuum connector 16, pressure vacuum gauge 8, vacuum pressure control valve 7 on the top of vacuum tank 9; Waist at vacuum tank 9 is provided with observation window 11; Be provided with out oil pump 14, delivery valve 15, blowoff valve 13 in the outside, the end of vacuum tank 9, in vacuum tank 9, be provided with leak oil line 12.Below pan 4, be provided with pan ring flange 19; The vacuum tank ring flange 17 that is provided with suitable for reading at vacuum tank 9; Pan 4 is through hinge 18 pan ring flange 19 to be carried out hinge with vacuum tank ring flange 17 to be connected with being connected of vacuum tank 9, and is undertaken pan 4 and vacuum tank 9 fastening by securing member 6.In the wall suitable for reading of pan 4, be provided with pan liquid level control switch 10b, in vacuum tank 9, be provided with vacuum tank liquid level control switch 10a.Said leak oil line 12 reaches the bottom of vacuum tank from the top of vacuum tank.Described pan 4 can be circular pan or square pan; Described filter 5 is a metallic plate; On metallic plate, be provided with small opening, described filter medium 3 is one or more mixtures in kaolin, diatomite, carclazyte, active carbon, the pure silica white, and the order number of filter medium is at the 10-300 order.The method of operating of this device: vacuum tank 9 is fixedly mounted on the frame; Close out earlier oil pump 14, delivery valve 15, blowoff valve 13; And the vavuum pump of peripheral hardware docked with the vacuum connector of vacuum tank; Vacuum tank is vacuumized; Simultaneously, the waste oil that spray head 2 will filter sprays into pan, under the vacuum tank action of negative pressure; Waste oil is filtered through filter medium, has become oil.When vacuum tank stored certain liquid level oily, vacuum tank liquid level control switch 10a played out oil pump 14 work automatically, and opens delivery valve 15 oil extractions.When the filter medium in the needs removing pan, as long as loosening fasteners 6 just can make pan rotate around hinge, the filter medium that will give up is poured out.When pan was packed certain waste oil into, pan liquid level control switch 10b just sends signal made spray head stop oil spout.
Claims (5)
1. pan formula vacuum filtration waste oil device; It is characterized in that: at the spray head (2) that is provided with suitable for reading of pan (4); Spray head (2) is communicated with oil inlet pipe (1); In pan (4), be provided with filter (5); On filter (5), be provided with filter medium (3); End opening at pan (4) is connected with vacuum tank (9); Be provided with vacuum connector (16) on the top of vacuum tank (9); Pressure vacuum gauge (8); Vacuum pressure control valve (7); Waist at vacuum tank (9) is provided with observation window (11); Be provided with out oil pump (14) in the outside, the end of vacuum tank (9); Delivery valve (15); Blowoff valve (13) is provided with leak oil line (12) in vacuum tank (9).
2. pan formula vacuum filtration waste oil device according to claim 1; It is characterized in that: the below of described pan (4) is provided with pan ring flange (19); The vacuum tank ring flange (17) that is provided with suitable for reading at vacuum tank (9); Pan (4) is through hinge (18) pan ring flange (19) to be carried out hinge with vacuum tank ring flange (17) to be connected with being connected of vacuum tank (9), and is undertaken pan (4) and vacuum tank (9) fastening by securing member (6).
3. pan formula vacuum filtration waste oil device according to claim 1 and 2 is characterized in that: in the wall suitable for reading of pan (4), be provided with pan liquid level control switch (10b), in vacuum tank (9), be provided with vacuum tank liquid level control switch (10a).
4. pan formula vacuum filtration waste oil device according to claim 1 and 2, it is characterized in that: said leak oil line (12) reaches the bottom of vacuum tank from the top of vacuum tank.
5. pan formula vacuum filtration waste oil device according to claim 1 and 2; It is characterized in that: described pan (4) can be circular pan or square pan; Described filter (5) is a metallic plate; On metallic plate, be provided with small opening; Described filter medium (3) is kaolin, diatomite, carclazyte, active carbon or pure silica white, and the order number of filter medium is the 10-300 order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101757265A CN102350109A (en) | 2011-06-27 | 2011-06-27 | Filter-cone-type vacuum filtration waste oil device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101757265A CN102350109A (en) | 2011-06-27 | 2011-06-27 | Filter-cone-type vacuum filtration waste oil device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102350109A true CN102350109A (en) | 2012-02-15 |
Family
ID=45573820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101757265A Pending CN102350109A (en) | 2011-06-27 | 2011-06-27 | Filter-cone-type vacuum filtration waste oil device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102350109A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102657966A (en) * | 2012-05-23 | 2012-09-12 | 宋泳 | Quick suction filtration device |
| CN103100246A (en) * | 2013-03-08 | 2013-05-15 | 王淑慧 | Negative pressure filter |
| CN107875712A (en) * | 2017-12-30 | 2018-04-06 | 闫广永 | A kind of oil filter being convenient to clean |
| CN112812823A (en) * | 2020-12-28 | 2021-05-18 | 湖南两山环境科技有限公司 | Waste mineral oil recovery storage device based on multiple filtration |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2418368Y (en) * | 2000-03-28 | 2001-02-07 | 罗固事 | Vacuum oil-filtering machine |
| CN1322798A (en) * | 2000-05-08 | 2001-11-21 | 应成品 | Used oil purifying and regenerating machine and its manufacture |
| JP2002273111A (en) * | 2001-03-15 | 2002-09-24 | Mitsubishi Chemicals Corp | Filter apparatus |
| CN201250219Y (en) * | 2008-08-01 | 2009-06-03 | 重庆工商大学 | Internal circulating vacuum oil cleaning device |
| CN101624552A (en) * | 2009-08-13 | 2010-01-13 | 铁岭北亚药用油有限公司 | Medicinal soybean oil decolorization filtering sweeping roily oil purifying method |
| CN201525836U (en) * | 2009-11-06 | 2010-07-14 | 重庆工商大学 | Internal heated vacuum purifying device |
| CN201524435U (en) * | 2009-11-06 | 2010-07-14 | 重庆工商大学 | Vacuum washer for purifying fire-resistant oil |
| CN202146658U (en) * | 2011-06-27 | 2012-02-22 | 豆远奎 | Filter hopper type vacuum waste oil filter |
-
2011
- 2011-06-27 CN CN2011101757265A patent/CN102350109A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2418368Y (en) * | 2000-03-28 | 2001-02-07 | 罗固事 | Vacuum oil-filtering machine |
| CN1322798A (en) * | 2000-05-08 | 2001-11-21 | 应成品 | Used oil purifying and regenerating machine and its manufacture |
| JP2002273111A (en) * | 2001-03-15 | 2002-09-24 | Mitsubishi Chemicals Corp | Filter apparatus |
| CN201250219Y (en) * | 2008-08-01 | 2009-06-03 | 重庆工商大学 | Internal circulating vacuum oil cleaning device |
| CN101624552A (en) * | 2009-08-13 | 2010-01-13 | 铁岭北亚药用油有限公司 | Medicinal soybean oil decolorization filtering sweeping roily oil purifying method |
| CN201525836U (en) * | 2009-11-06 | 2010-07-14 | 重庆工商大学 | Internal heated vacuum purifying device |
| CN201524435U (en) * | 2009-11-06 | 2010-07-14 | 重庆工商大学 | Vacuum washer for purifying fire-resistant oil |
| CN202146658U (en) * | 2011-06-27 | 2012-02-22 | 豆远奎 | Filter hopper type vacuum waste oil filter |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102657966A (en) * | 2012-05-23 | 2012-09-12 | 宋泳 | Quick suction filtration device |
| CN103100246A (en) * | 2013-03-08 | 2013-05-15 | 王淑慧 | Negative pressure filter |
| CN103100246B (en) * | 2013-03-08 | 2015-02-11 | 王淑慧 | Negative pressure filter |
| CN107875712A (en) * | 2017-12-30 | 2018-04-06 | 闫广永 | A kind of oil filter being convenient to clean |
| CN107875712B (en) * | 2017-12-30 | 2020-04-21 | 海门市知舟工业设计有限公司 | Oil filter convenient to clearance |
| CN112812823A (en) * | 2020-12-28 | 2021-05-18 | 湖南两山环境科技有限公司 | Waste mineral oil recovery storage device based on multiple filtration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102350109A (en) | Filter-cone-type vacuum filtration waste oil device | |
| CN201087189Y (en) | High-efficiency vacuum multifunctional oil remover | |
| CN202146658U (en) | Filter hopper type vacuum waste oil filter | |
| CN201394409Y (en) | Centrifugal net-type full-automatic filter | |
| CN209254257U (en) | A kind of purifier of easy replacement strainer | |
| CN102228753B (en) | Filter cone type vacuum oil purifying device | |
| CN102240479A (en) | Waste oil filter cone vacuum filter method | |
| CN105477930A (en) | Self-drainage vacuum oil purifier | |
| CN201500476U (en) | Decolorization filter device | |
| CN201962153U (en) | High-efficiency air flotation integrated water purifying equipment | |
| CN108261923B (en) | Portable cutting fluid purifier | |
| CN203736936U (en) | Bag filter washing device | |
| CN207307530U (en) | A kind of electric automatization dust-extraction unit | |
| CN203043659U (en) | Automatic back-washing device | |
| CN202289662U (en) | Shallow sand filter | |
| CN202237316U (en) | Filter cone type vacuum oil purifier | |
| CN203847490U (en) | Hydraulic oil vacuum filtering machine | |
| CN202366555U (en) | Backwash pipeline filter | |
| CN202155107U (en) | Vacuum oil purifier with specific gravity separation filter cone for filtration | |
| CN202951332U (en) | Sewage filter unit | |
| CN201658871U (en) | Integral siphoning device | |
| CN103537138A (en) | Fully-automatic backwashing filtration tank for reclaimed water recycling | |
| CN203525433U (en) | Full-automatic back-washing filter tank for reuse of reclaimed water | |
| CN204601747U (en) | A kind of filter plant | |
| CN217684924U (en) | High-temperature steam condensate and flash steam dual recovery device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Dou Yuankui Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120215 |