CN202822923U - Grease filter with function of cleaning - Google Patents
Grease filter with function of cleaning Download PDFInfo
- Publication number
- CN202822923U CN202822923U CN 201220488892 CN201220488892U CN202822923U CN 202822923 U CN202822923 U CN 202822923U CN 201220488892 CN201220488892 CN 201220488892 CN 201220488892 U CN201220488892 U CN 201220488892U CN 202822923 U CN202822923 U CN 202822923U
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- CN
- China
- Prior art keywords
- filter
- steam
- pipeline
- shell
- grease
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- 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 discloses a grease filter with a function of cleaning in the technical field of feed processing machinery, aims to solve the problem that a filter core device in the filter is inconvenient to clean in the prior art. The grease filter comprises a shell, wherein the interior of the shell is divided into an upper layer of filter bin and a lower layer of oil outlet bin by an annular partition plate; the filter core device is arranged inside the filter bin and is fixed on an annular partition board by a screw; a steam pipeline is arranged at the bottom of the shell; the upper end of the steam pipeline is connected with a steam injection pipe sealed by an upper pipe opening; the steam injection pipe is extended into the interior of the filter core device; a plurality of steam injecting holes are formed in the pipe wall; a drain outlet pipeline communicated with the oil outlet bin is also arranged at the bottom of the shell; the side wall of the shell is positioned at the bottom of the filter bin; a residue release pipeline is also arranged on the side wall of the shell and positioned at the bottom of the filter bin; and control valves are respectively arranged on the steam pipeline, the drain outlet pipeline and the residue release pipeline. By the grease filter, the steam injection pipe is additionally arranged inside the filter core device and is not needed to be detached to conveniently and rapidly finish the cleaning operation of the filter, so that the cleaning effect is good, and the efficiency is high.
Description
Technical field
The utility model relates to a kind of filter, and particularly a kind of grease filter with cleaning belongs to food and feed processing equipment technical field.
Background technology
In existing feed or the food-processing industry almost every kind of product all need to add grease, increase the nutrient content of product, because of oil quality uneven, cause containing in the grease impurity more, impurity causes certain harm to the normal operation of pipeline upstream device, therefore a filter is installed in the grease pipeline at least.
A kind of filter is arranged in the prior art, comprise housing, enclosure interior is divided into the upper strata filtering cabin by toroidal membrane and lower floor goes out bunker, filtering cabin inside is provided with filter element device, filter element device comprises filter screen and filter screen fixed support, filter element device is fixed on the toroidal membrane by screw, the sidewall of housing be respectively equipped with the feed line that is connected with filtering cabin and with the flow line that goes out bunker and be connected, be separately installed with controlled valve on feed line and the flow line.Because the toughness of grease causes the filter screen of filter will stop up after using very short time, affects grease and carries, so will regularly carry out filter gauze cleaning, yet filter screen is taken out cleaning, and the inevitable outcome that causes is to increase labor strength, reduces enterprises production efficiency.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art, provide a kind of simple and reasonable, easy to clean is quick, the grease filter that the band of high efficiency cleans.
The purpose of this utility model is achieved in that a kind of grease filter with cleaning, comprise housing, enclosure interior is divided into the upper strata filtering cabin by toroidal membrane and lower floor goes out bunker, described filtering cabin inside is provided with filter element device, described filter element device is fixed on the toroidal membrane by screw, the sidewall of described housing be respectively equipped with the feed line that is connected with filtering cabin and with the flow line that goes out bunker and be connected, be separately installed with controlled valve on feed line and the flow line, the bottom of described housing is provided with steam pipe line, the upper end of steam pipe line is connected with the steam-jet siphon of upper orifice sealing, and steam-jet siphon stretches into filter element device inside and offers some steam jetting hole at tube wall; The bottom of described housing also is provided with and the blowdown pipeline that goes out bunker and be connected, and the sidewall of housing also is positioned at the filtering cabin bottom and also offers and put residual pipeline; Described steam pipe line, blowdown pipeline and put on the residual pipeline and be separately installed with by-pass valve control are separately installed with Pressure gauge on described feed line and the flow line.
During the utility model work, by-pass valve control on feed line and the flow line all is in open mode, steam pipe line, blowdown pipeline and the by-pass valve control of putting on the residual pipeline all are in closed condition, band filters grease and enters filtering cabin by feed line, filter through filter element device, enter out bunker, flow out through flow line and come into operation.Filter element device in use for some time, impurity in the grease can stick on the filter screen of filter element device and cause filter net jam, the grease throughput reduces, close the by-pass valve control on the feed line this moment, stop the grease supply, treat grease emptying in the housing, close the by-pass valve control on the flow line, stop fuel-displaced; Open successively steam pipe line, blowdown pipeline and put by-pass valve control on the residual pipeline, high-temperature steam is injected into filter element device by the steam jetting hole on the steam-jet siphon, the impurity that adheres to the filter element device periphery is discharged by putting residual pipeline, and the steam after the use turns to the collaborative remaining grease of hot water and is discharged by blowdown pipeline.Compared with prior art, the utility model utilizes the grease principle that the thickness coefficient reduces greatly under high-temperature condition, sets up steam-jet siphon in filter element device inside, need not to dismantle the cleaning that can finish quickly and easily filter, cleaning effect is good, time saving and energy saving and high efficiency.
As further improvement of the utility model, be separately installed with Pressure gauge on described feed line and the flow line, when filter element device occurs to stop up, will form pressure reduction in feed line and the flow line, two manometric registrations will occur obviously different, thus can be accurately and the filter element device that forms a prompt judgement has stopped up, need in time to clean.
As further improvement of the utility model, add oil-resistant seal ring between described filter element device and the toroidal membrane, the setting of oil-resistant seal ring can be so that the filter filter effect be better.
Description of drawings
Fig. 1 is the utility model structural representation.
Wherein, 1 housing; 2 toroidal membranes; 3 filtering cabins; 4 go out bunker; 5 filter element devices; 6 feed line; 7 flow lines; 8 steam pipe lines; 9 steam-jet siphons; 10 oil-resistant seal rings; 11 blowdown pipelines; 12 put residual pipeline.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1, comprise housing 1, housing 1 inside is divided into upper strata filtering cabin 3 by toroidal membrane 2 and lower floor goes out bunker 4, filtering cabin 3 inside are provided with filter element device 5, filter element device 5 is fixed on the toroidal membrane 2 by screw, the sidewall of housing 1 be respectively equipped with the feed line 6 that is connected with filtering cabin 3 and with the flow line 7 that goes out bunker 4 and be connected, be separately installed with controlled valve on feed line 6 and the flow line 7, the bottom of housing 1 is provided with steam pipe line 8, the upper end of steam pipe line 8 is connected with the steam-jet siphon 9 of upper orifice sealing, and steam-jet siphon 9 stretches into filter element device 5 inside and offers some steam jetting hole at tube wall; The bottom of housing 1 also is provided with and the blowdown pipeline 11 that goes out bunker 3 and be connected, and the sidewall of housing 1 also is positioned at filtering cabin 3 bottoms and also offers and put residual pipeline 12; Steam pipe line 8, blowdown pipeline 11 and put on the residual pipeline 12 and be separately installed with by-pass valve control are separately installed with Pressure gauge on feed line 6 and the flow line 7, add oil-resistant seal ring 10 between filter element device 5 and the toroidal membrane 2.
The utility model is not limited to above-described embodiment; on the basis of the disclosed technical scheme of the utility model; those skilled in the art is according to disclosed technology contents; do not need performing creative labour just can make some replacements and distortion to some technical characterictics wherein, these replacements and distortion are all in protection domain of the present utility model.
Claims (3)
1. grease filter with cleaning, comprise housing, enclosure interior is divided into the upper strata filtering cabin by toroidal membrane and lower floor goes out bunker, described filtering cabin inside is provided with filter element device, described filter element device is fixed on the toroidal membrane by screw, the sidewall of described housing be respectively equipped with the feed line that is connected with filtering cabin and with the flow line that goes out bunker and be connected, be separately installed with controlled valve on feed line and the flow line, it is characterized in that, the bottom of described housing is provided with steam pipe line, the upper end of steam pipe line is connected with the steam-jet siphon of upper orifice sealing, and steam-jet siphon stretches into filter element device inside and offers some steam jetting hole at tube wall; The bottom of described housing also is provided with and the blowdown pipeline that goes out bunker and be connected, and the sidewall of housing also is positioned at the filtering cabin bottom and also offers and put residual pipeline; Described steam pipe line, blowdown pipeline and put on the residual pipeline and be separately installed with by-pass valve control.
2. the grease filter of band cleaning according to claim 1 is characterized in that, is separately installed with Pressure gauge on described feed line and the flow line.
3. the grease filter of band cleaning according to claim 1 and 2 is characterized in that, adds oil-resistant seal ring between described filter element device and the toroidal membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488892 CN202822923U (en) | 2012-09-24 | 2012-09-24 | Grease filter with function of cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220488892 CN202822923U (en) | 2012-09-24 | 2012-09-24 | Grease filter with function of cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202822923U true CN202822923U (en) | 2013-03-27 |
Family
ID=47934725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220488892 Expired - Fee Related CN202822923U (en) | 2012-09-24 | 2012-09-24 | Grease filter with function of cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202822923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754442A (en) * | 2017-11-12 | 2018-03-06 | 无锡市麦杰机械工程有限公司 | A kind of grain and oil processing oil fat filter |
-
2012
- 2012-09-24 CN CN 201220488892 patent/CN202822923U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754442A (en) * | 2017-11-12 | 2018-03-06 | 无锡市麦杰机械工程有限公司 | A kind of grain and oil processing oil fat filter |
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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: 20130327 Termination date: 20140924 |
|
| EXPY | Termination of patent right or utility model |