CN202010462U - Fuel oil cleansing and filtering device - Google Patents
Fuel oil cleansing and filtering device Download PDFInfo
- Publication number
- CN202010462U CN202010462U CN201020675746XU CN201020675746U CN202010462U CN 202010462 U CN202010462 U CN 202010462U CN 201020675746X U CN201020675746X U CN 201020675746XU CN 201020675746 U CN201020675746 U CN 201020675746U CN 202010462 U CN202010462 U CN 202010462U
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- pipeline
- control valve
- filter
- connects
- fuel oil
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Abstract
Provided is a fuel oil cleansing and filtering device. Filters (A and B) are connected with one end of a control valve through a pipeline, the other end of the control valve is connected with an air compressor through the pipeline, the control valve is connected with a solvent pump through the pipeline, a raw material pump is connected with the control valve through the pipeline, the control valve is connected with the filter A through the pipeline, the upper portion of the filter B is connected with the control valve through the pipeline, the control valve is connected with a finished product tank through the pipeline, the lower portion of the filter B is connected with the control valve through the pipeline, and the control valve is connected with a slop oil tank through the pipeline. The fuel oil cleansing and filtering device is simple in structure and convenient to install, and residue is easy to remove. Fuel oil filtered by the device has much less mechanical admixture and ash content. Compared with common filtering devices, the device has good filtering effect, saves time and material consumption, is convenient to use and has wide market prospect.
Description
Technical field
The utility model is a kind of fuel oil cleaning and filtering device.
Background technology
Mechanical admixture and ash content are the gross requirements of fuel oil, filter uses comparatively general in the production process of fuel oil, and the filter of current domestic use is mainly with filter paper, filter cloth or cooperate filter aid as filter element, and filter efficiency is low, and loss is big, the removal of impurities difficulty; And the filter of external import generally adopts the multiple layer metal filter core as filter element, and is simple to operate, but costs an arm and a leg, and the device operation stability is poor, and popularization is restricted.
The utility model content
Main purpose of the present utility model is to overcome above-mentioned the deficiencies in the prior art, draw the speciality of all kinds of devices, unique reverse purge of air assist type and solvent washing unit have particularly been used, provide a kind of easy to operate, efficient is higher, cheap, as to be suitable for promoting fuel oil cleaning and filtering device.
The utility model is achieved in that filter A comprises that housing, air swivel nozzle, flushing oil swivel nozzle, multiple layer metal sintering silk screen C connect and compose; Filter A connects control valve V03A by pipeline, and the control valve V03A other end connects air compressor machine KYJ by pipeline; Filter A connects control valve V05A by pipeline, and the control valve V05A other end is connected to solvent pump YJB by pipeline; Feedstock pump YLB connects control valve V01A by pipeline, and control valve V01A connects filter A by pipeline, and raw material enters filter A by feedstock pump YLB through control valve V01A; Filter A top connects control valve V02A by pipeline, and control valve V02A connects finished product jar CPG by pipeline.Filter A bottom connects control valve V04A by pipeline, and control valve V04A connects slop tank by pipeline.Sump oil after the cleaning enters slop tank YWG by the control valve V04A of filter A bottom.Multiple layer metal sintering silk screen C comprises that protective layer C1, filter course C2, protective layer C3, supporting course C4 constitute.
Filter B and filter A are connected in parallel in the pipeline, and filter B comprises that housing, air swivel nozzle, flushing oil swivel nozzle, multiple layer metal sintering silk screen C connect and compose.Filter B connects control valve v03B by pipeline, and the control valve V03B other end is by pipeline air compressor machine KYJ; Filter B connects control valve V05B by pipeline, and the V5B other end is connected to solvent pump by pipeline; Feedstock pump YLB connects control valve V01B by pipeline, and control valve V01B connects filter B by pipeline; Filter B top connects control valve V02B by pipeline, and control valve V02B connects the finished product jar by pipeline; The filter B bottom connects control valve V04B by pipeline, and control valve V04B connects slop tank YWG by pipeline.
The utility model has the advantages that simple in structurely, easy for installation, and scarfing cinder is convenient.Fuel oil enters in the filter by feedstock pump, and under pressure, fuel oil is by multiple layer metal sintering silk screen, metal impurities wherein etc. can not be stayed in the filter by woven wire, after the pressure of filter webs side reaches setting value, cut other filter, realize producing continuously.The filter that switches is through operations such as compressed air purgings, solvent washings, is cleaned attached to the impurity on the filter screen etc., and sump oil is recovered in the slop tank, and the filter that cleaning is finished can come into operation once more.
Not only the mechanical admixture reduction is obvious to install the fuel oil that filters through this, and ash content also can significantly descend.With common filter relatively, not only good filtration effect, save time conveniently, and reduce supplies consumption, have vast market prospect.
Description of drawings
Fig. 1 is a principle schematic of the present utility model;
Fig. 2 is the sectional view of metal sintering silk screen;
The specific embodiment:
Describe in detail below in conjunction with accompanying drawing: as shown in the figure, this device adopts two filters (A and B) use in parallel, all bears 100% treating capacity for every.During normal filtration operation beginning, the original state of all valves is for closing.At first set the operation of filter A full flow, the filter B standby host is stand-by.Open valve V01A, V02A, start feedstock pump YLB, fuel oil enters among the filter A, filters by metal sintering silk screen C, and the fuel oil after the filtration enters the finished product jar.Along with the carrying out of filtering, metal sintering silk screen front end is because of the obstruction of impurity among the filter A, and pressure raises gradually, after being elevated to setting value, opens V01B, V02B, and valve-off V01A, V02A switch to filter B and carry out filter operation simultaneously.A cleans to filter, and program is as follows: open valve V03A, start air compressor machine KYJ, compressed air enters filter A, and compressed air oppositely purges woven wire C by rotary nozzle, and the mechanical admixture of bulk etc. can peel off from woven wire C; Close V03A, open valve V05A, start solvent pump, wash oil (generally with solvent naphtha, kerosene, also can based on fuel oil the kind selection) by swivel nozzle woven wire C is carried out solvent washing, behind the solvent washing certain hour, valve-off V05A, open valve V03A once more, carry out compressed air and purge, after the mechanical admixture on the woven wire, greasy dirt clean up, close V03A.The washing time of compressed-air actuated purging and solvent can be according to the dirty degree increase and decrease of metal sintering silk screen C.It is stand-by to clean filter A standby host later, after cleaning is finished, opens control valve V04A, sump oil is entered in the slop tank focus on.When filter B switch get off after, similarly filter B is also carried out above-mentioned same cleaning operation.Owing to adopted reverse purge of gas assist type and solvent washing to combine, make cleaning performance be guaranteed, and backwash liquid consumption is little, filter does not have a jar prodelta clay and deposits the thing secondary pollution.
Claims (1)
1. a fuel oil cleaning and filtering device is characterized in that, filter (A) is connected and composed by housing, air swivel nozzle, flushing oil swivel nozzle, multiple layer metal sintering silk screen (C); Filter (A) connects control valve (V03A) by pipeline, and control valve (V03A) other end connects air compressor machine (KYJ) by pipeline; Filter (A) connects control valve (V05A) by pipeline, and control valve (V05A) other end is connected to solvent pump (YJB) by pipeline; Feedstock pump (YLB) connects control valve (V01A) by pipeline, and control valve (V01A) connects filter (A) by pipeline, and raw material enters filter (A) by feedstock pump (YLB) through control valve (V01A); Filter (A) top connects control valve (V02A) by pipeline, and control valve (V02A) connects finished product jar (CPG) by pipeline; Filter (A) bottom connects control valve (V04A) by pipeline, and control valve (V04A) connects slop tank by pipeline; Multiple layer metal sintering silk screen (C) comprises that protective layer (C1), filter course (C2), protective layer (C3), supporting course (C4) constitute; Filter (B) is connected in parallel in the pipeline with filter (A), and filter (B) comprises that housing, air swivel nozzle, flushing oil swivel nozzle, multiple layer metal sintering silk screen (C) connect and compose; Filter (A) connects control valve (V03B) by pipeline, and control valve (V03B) other end is by pipeline air compressor machine (KYJ); Filter (A) connects control valve (V05B) by pipeline, and control valve (V05B) other end is connected to solvent pump (YJB) by pipeline; Feedstock pump (YLB) connects control valve (V01B) by pipeline, and control valve (V01B) connects filter (B) by pipeline; Filter (B) top connects control valve (V02B) by pipeline, and control valve (V02B) connects finished product jar (CPG) by pipeline; Filter (B) bottom connects control valve (V04B) by pipeline, and control valve (V04B) connects slop tank (YWG) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020675746XU CN202010462U (en) | 2010-12-23 | 2010-12-23 | Fuel oil cleansing and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020675746XU CN202010462U (en) | 2010-12-23 | 2010-12-23 | Fuel oil cleansing and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202010462U true CN202010462U (en) | 2011-10-19 |
Family
ID=44781067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020675746XU Expired - Lifetime CN202010462U (en) | 2010-12-23 | 2010-12-23 | Fuel oil cleansing and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202010462U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364302A (en) * | 2013-07-17 | 2013-10-23 | 国家电网公司 | Test device for mechanical impurity determination of oil product and additive |
| CN107569895A (en) * | 2017-08-14 | 2018-01-12 | 浙江省海洋水产研究所 | A kind of gradable Suction filtration device |
| CN107635636A (en) * | 2015-04-20 | 2018-01-26 | 科思创有限公司 | Technique for the continuous inline filtering of process stream |
| CN111197600A (en) * | 2018-11-16 | 2020-05-26 | 建湖奥托斯液压机械制造有限公司 | Hydraulic machine oil tank |
| CN111207133A (en) * | 2018-11-16 | 2020-05-29 | 建湖奥托斯液压机械制造有限公司 | Hydraulic machine oil filter equipment |
-
2010
- 2010-12-23 CN CN201020675746XU patent/CN202010462U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364302A (en) * | 2013-07-17 | 2013-10-23 | 国家电网公司 | Test device for mechanical impurity determination of oil product and additive |
| CN103364302B (en) * | 2013-07-17 | 2015-12-09 | 国家电网公司 | A kind of test unit being exclusively used in oil product and adjuvant mechanical impurity mensuration |
| CN107635636A (en) * | 2015-04-20 | 2018-01-26 | 科思创有限公司 | Technique for the continuous inline filtering of process stream |
| US10751649B2 (en) | 2015-04-20 | 2020-08-25 | Covestro Llc | Process for the continual inline filtration of a process stream |
| CN107569895A (en) * | 2017-08-14 | 2018-01-12 | 浙江省海洋水产研究所 | A kind of gradable Suction filtration device |
| CN107569895B (en) * | 2017-08-14 | 2019-09-03 | 浙江省海洋水产研究所 | A kind of gradable Suction filtration device |
| CN111197600A (en) * | 2018-11-16 | 2020-05-26 | 建湖奥托斯液压机械制造有限公司 | Hydraulic machine oil tank |
| CN111207133A (en) * | 2018-11-16 | 2020-05-29 | 建湖奥托斯液压机械制造有限公司 | Hydraulic machine oil filter equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111019 |
|
| CX01 | Expiry of patent term |