CN201719892U - Filter with back washing function - Google Patents
Filter with back washing function Download PDFInfo
- Publication number
- CN201719892U CN201719892U CN2009202763685U CN200920276368U CN201719892U CN 201719892 U CN201719892 U CN 201719892U CN 2009202763685 U CN2009202763685 U CN 2009202763685U CN 200920276368 U CN200920276368 U CN 200920276368U CN 201719892 U CN201719892 U CN 201719892U
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- China
- Prior art keywords
- filter
- valve control
- pass valve
- main body
- body cover
- 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.)
- Expired - Lifetime
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Abstract
The embodiment of the utility model discloses a filter with the back washing function, which comprises a filter first body case, a filter second body case, a cylindrical filter screen, a water inlet pipe, an alkaline liquor inlet opening and a pollution discharge opening, wherein the filter second body case is fixed on the top part of the filter first body case through a connecting flange, one side of the filter second body case is provided with an alkaline liquor outlet opening, the cylindrical filter screen is arranged inside the filter first body case and is divided into three layers: the upper layer, the middle layer and the lower layer in the vertical direction, the water inlet pipe passes through the top part of the filter second body case, one end of the water inlet pipe is connected with an external water source, the other end of the water inlet pipe sequentially passes through the upper layer and the middle layer of the cylindrical filter screen to extend into the lower layer of the cylindrical filter screen, the alkaline liquor inlet opening is arranged at one side of the filter first body case, and extends into the upper layer of the cylindrical filter screen, and the pollution discharge opening is arranged at the bottom part of the filter first body case. The filter with the back cleaning function provided by the utility model can realize the accurate switching and back cleaning under the control of operation program, solves the problem of spray nozzle blockage, and improves the bottle washing efficiency to a large degree.
Description
Technical field
The utility model relates to a kind of filter, more particularly, relates to a kind of filter with anti-cleaning function.
Background technology
At present, the beer bottle bottle washing machine is in the process of cleaning beer bottle, used washing alkali liquid all recycles, and the water inlet of the supply-water pump of the internal sparger pipe of beer bottle bottle washing machine 1# alkali groove, 2# alkali groove and outer shower inlet does not all have the filter of setting, foreign material with the alkali trench bottom when supply pump is supplied with alkali lye suck simultaneously, because the diameter of jet pipe has only 2.5mm, so in the time of foreign material process jet pipe, be easy to cause the obstruction of jet pipe top nozzle, the spray nozzle clogging rate is often up to 18-20%, and presents the trend of progressively stopping up.
In addition, because of nozzle blockage, the spray momentum that acts on the water of empty bottle inwall descends, and has directly influenced the wash bottle effect; Simultaneously, nozzle often stops up, and frequent unpicks and washes, and can take the long activity duration; Even the inlet at supply-water pump adds fixed filter, after stopping up, also can't accomplish to clean at any time.
The utility model content
In view of this, the utility model provides a kind of filter with anti-cleaning function, and this filter can effectively filter the foreign material in the alkali lye, also has anti-cleaning function simultaneously, can effectively prevent the obstruction of nozzle.
For achieving the above object, the utility model provides following technical scheme:
A kind of filter with anti-cleaning function comprises:
Filter first main body cover;
Be fixed on the described filter first main body cover top by adpting flange, a side is provided with filter second main body cover of alkali lye outlet;
Be arranged on the described filter first main body cover inside, be divided into the drum type screen pack of upper, middle and lower-ranking at vertical direction;
Pass the described filter second main body cover top, the extraneous water source of a termination, the other end pass the water inlet pipe that described drum type screen pack upper strata and middle level extend into drum type screen pack lower floor successively;
Be arranged on described filter first main body cover one side, extend into the alkali liquor inlet on described drum type screen pack upper strata;
Be arranged on the sewage draining exit of described filter first main body cover bottom.
Above-mentioned filter, preferred, the part of described water inlet pipe in the drum type screen pack, its tube wall is provided with a plurality of apertures.
A kind of filtration system with anti-cleaning function comprises: lye tank (vat), supply pump and wash bottle frame; Wherein: described supply pump is arranged on the spray piping between described lye tank (vat) and the described wash bottle frame;
It is characterized in that: on the spray piping between described supply pump and the described wash bottle frame, also be disposed with first filter and second filter.
Above-mentioned filtration system, preferred, the alkali lye outlet that connects described supply pump is provided with first by-pass valve control (V1) with the spray piping of the alkali liquor inlet of first filter;
The alkali lye outlet that connects described supply pump is provided with the 5th by-pass valve control (V5) with the spray piping of the alkali liquor inlet of described second filter;
The alkali lye outlet that connects described first filter is provided with second by-pass valve control (V2) with the spray piping of the alkali liquor inlet of described wash bottle frame;
The alkali lye outlet that connects described second filter is provided with the 6th by-pass valve control (V6) with the spray piping of the alkali liquor inlet of described wash bottle frame;
Be respectively arranged with the 3rd by-pass valve control (V3) and the 7th by-pass valve control (V7) on the water inlet pipe of the water inlet pipe of described first filter and described second filter;
The sewage draining exit place of the sewage draining exit of described first filter and described second filter is provided with the 4th by-pass valve control (V4) and the 8th by-pass valve control (V8) respectively.
Above-mentioned filtration system, preferred, described first by-pass valve control (V1) wherein is provided with corresponding proximity inductive switch to the 8th by-pass valve control (V8) on each by-pass valve control.
By above technical description, the filter with anti-cleaning function that the utility model provides under the control of working procedure, can switch and anti-cleaning accurately, has solved the nozzle blockage problem, has improved wash bottle efficient to a great extent.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the side view of the disclosed anti-filter rinsed of the utility model embodiment;
Fig. 2 is the vertical view of the disclosed anti-filter rinsed of the utility model embodiment;
Fig. 3 is the flow chart of the disclosed back cleaning system of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The side view of the disclosed anti-filter rinsed of the utility model embodiment, as shown in Figure 1, anti-filter rinsed mainly comprises: filter first main body cover 1 and filter second main body cover 2; Filter second main body cover 2 is fixed on the top of filter first main body cover 1 by adpting flange 4; The inside of filter first main body cover 1 is provided with drum type screen pack 6, and drum type screen pack 6 vertically is placed on the inside of filter first main body cover 1, divides upper, middle and lower-ranking; The top of the second filter body shell 2 is provided with water inlet pipe 5, the extraneous water source of one termination of water inlet pipe 5, the other end passes the upper strata and the middle level of drum type screen pack 6 successively, directly extend in the lower floor of drum type screen pack 6, the part of water inlet pipe 5 in drum type screen pack 6, tube wall is provided with a plurality of apertures; One side of filter first main body cover 1 is provided with alkali liquor inlet 7, and alkali liquor inlet 7 extend in the upper strata of drum type screen pack 6; One side of filter second main body cover 2 is provided with alkali lye outlet 3; The bottom of filter first main body cover 1 is provided with sewage draining exit 8.
When alkali lye enters into the upper strata of drum type screen pack 6 by alkali liquor inlet 7, this moment, sewage draining exit 8 and water inlet pipe 5 all were in closed state, alkali lye enters the middle level of being in filter first main body cover 1 or having entered into drum type screen pack 6 after filtering via the upper strata of drum type screen pack 6, enter the lower floor that has been in filter first main body cover 1 or has entered into drum type screen pack 6 after the middle level filtration via drum type screen pack 6, enter after filtering via the lower floor of drum type screen pack 6 and be in filter first main body cover 1; Enter into filter second main body cover 2 through the alkali lye after filtering, discharge by alkali lye outlet 3.
When filter is in out-of-work state, alkali liquor inlet 7 and alkali lye outlet this moment 3 all is in closed state, the water at extraneous water source, in water inlet pipe 5 inflow filters, when arrival is in part in the drum type screen pack 6, owing to be in water inlet pipe part in the drum type screen pack 6, its tube wall is provided with a plurality of apertures, water flows out from aperture, cleans whole drum type screen pack 6, and the sewage in the cleaning process is discharged via the sewage draining exit 8 of filter first main body cover bottom.
The vertical view of the disclosed anti-filter rinsed of the utility model embodiment, as shown in Figure 2, filter second main body cover 1, whole filter body becomes a drum type, in the inside of drum type main body drum type screen pack 2 is arranged, water inlet pipe 3 is from depression angle, in the inside of drum type screen pack 2, alkali liquor inlet 4 is connected to drum type screen pack 2, and alkali lye outlet 5 connects the inside of filter body.
The flow chart of the disclosed anti-filter rinsed of the utility model embodiment system, as shown in Figure 3, after supply pump 4 starts, alkali lye 1 in the lye tank (vat) 11 arrives wash bottle framves 2 by spray piping 3 through foreign material 26 backs that first filter 5 or second filter 6 filter out wherein under the effect of supply pump 4, wash bottle frame 2 have outer spray dash 23 and interior spray dash 24, alkali lye 1 is ejection in the top nozzle 21 of 2.5mm and the following nozzle 22 at diameter, washes the empty bottle 25 on the wash bottle frame 2.
(1), start-up control process
After supply pump 4 started: open first by-pass valve control (V1) and second by-pass valve control (V2) successively, switch time set and pick up counting, the 3rd by-pass valve control this moment (V3) all was in closed condition to the 8th by-pass valve control (V8), and first filter 5 is started working; When first by-pass valve control (V1) and second by-pass valve control (V2) are opened, after the clocking value of switching time set arrives the switching time that sets: switch second filter 6, open the 5th by-pass valve control (V5) and the 6th by-pass valve control (V6) successively, start second filter 6, switching time set picks up counting, close first by-pass valve control (V1) and second by-pass valve control (V2) then successively, first filter 5 quits work, open the 3rd by-pass valve control (V3) and the 4th by-pass valve control (V4) successively, extraneous water source passes through water inlet pipe 7 under the effect of check valve 71 via the 3rd by-pass valve control (V3), enter first filter 5, will be attached to the foreign matter on first filter, 5 surfaces, the whole backwashes of foreign material are also passed through the 4th by-pass valve control (V4) and are discharged.
After the 3rd by-pass valve control (V3) is opened 10 seconds, close automatically, after the 3rd by-pass valve control (V3) was closed 3 seconds, the 4th by-pass valve control (V4) was closed automatically, and first filter, 5 anti-cleanings finish, and first filter 5 is waited for switch operating next time then.
When the 5th by-pass valve control (V5) and the 6th by-pass valve control (V6) are opened, after second filter 6 reaches switching time, switch first filter 5, first filter 5 is started working, open first by-pass valve control (V1) and second by-pass valve control (V2), switch time set and begin first filter 5 is carried out timing; Close the 5th by-pass valve control (V5) and the 6th by-pass valve control (V6) then successively, second filter 6 quits work, open the 7th by-pass valve control (V7) and the 8th by-pass valve control (V8) successively, extraneous water source passes through water inlet pipe 7 under the effect of check valve 72 via the 7th by-pass valve control (V7), enter second filter 6, will discharge attached to the whole backwashes of foreign matter, foreign material on second filter, 6 surfaces and by the 8th by-pass valve control (V8).
After the 7th by-pass valve control (V7) is opened 10 seconds, close automatically, after the 7th by-pass valve control (V7) was closed 3 seconds, the 8th by-pass valve control (V8) was closed automatically, and second filter, 6 anti-cleanings finish, and second filter 6 is waited for switch operating next time then.
According to above order, first filter 5 and 6 circulations of second filter are switched, and realize the anti-cleaning process to first filter 5 and second filter 6.
(2), stop control procedure
After supply pump quits work: close first by-pass valve control (V1), second by-pass valve control (V2), the 5th by-pass valve control (V5) and the 6th by-pass valve control (V6) successively; After first by-pass valve control (V1) and second by-pass valve control (V2) are in closed condition, open the 3rd by-pass valve control (V3) and the 4th by-pass valve control (V4) successively, first filter 5 is carried out anti-cleaning process.
After the 3rd by-pass valve control (V3) was opened 10 seconds, the 3rd by-pass valve control (V3) was closed automatically, and after the 3rd by-pass valve control (V3) was closed 3 seconds automatically, the 4th by-pass valve control (V4) was closed automatically.
After the 5th by-pass valve control (V5) and the 6th by-pass valve control (V6) are in closed condition, open the 7th by-pass valve control (V7) and the 8th by-pass valve control (V8) successively, second filter 6 is carried out anti-cleaning process.
After the 7th by-pass valve control (V7) was opened 10 seconds, the 7th by-pass valve control (V7) was closed automatically, and after the 7th by-pass valve control (V7) was closed 3 seconds automatically, the 8th by-pass valve control (V8) was closed automatically.
After the shut down procedure operation finished, all valve all was in closed condition.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. filter with anti-cleaning function comprises:
Filter first main body cover;
Be fixed on the described filter first main body cover top by adpting flange, a side is provided with filter second main body cover of alkali lye outlet;
Be arranged on the described filter first main body cover inside, be divided into the drum type screen pack of upper, middle and lower-ranking at vertical direction;
Pass the described filter second main body cover top, the extraneous water source of a termination, the other end pass the water inlet pipe that described drum type screen pack upper strata and middle level extend into drum type screen pack lower floor successively;
Be arranged on described filter first main body cover one side, extend into the alkali liquor inlet on described drum type screen pack upper strata;
Be arranged on the sewage draining exit of described filter first main body cover bottom.
2. filter according to claim 1 is characterized in that, the part of described water inlet pipe in the drum type screen pack, and its tube wall is provided with a plurality of apertures.
3. the filtration system with anti-cleaning function comprises: lye tank (vat), supply pump and wash bottle frame;
Wherein: described supply pump is arranged on the spray piping between described lye tank (vat) and the described wash bottle frame;
It is characterized in that: on the spray piping between described supply pump and the described wash bottle frame, also be disposed with first filter and second filter.
4. filtration system according to claim 3 is characterized in that, the alkali lye outlet that connects described supply pump is provided with first by-pass valve control (V1) with the spray piping of the alkali liquor inlet of first filter;
The alkali lye outlet that connects described supply pump is provided with the 5th by-pass valve control (V5) with the spray piping of the alkali liquor inlet of described second filter;
The alkali lye outlet that connects described first filter is provided with second by-pass valve control (V2) with the spray piping of the alkali liquor inlet of described wash bottle frame;
The alkali lye outlet that connects described second filter is provided with the 6th by-pass valve control (V6) with the spray piping of the alkali liquor inlet of described wash bottle frame;
Be respectively arranged with the 3rd by-pass valve control (V3) and the 7th by-pass valve control (V7) on the water inlet pipe of the water inlet pipe of described first filter and described second filter;
The sewage draining exit place of the sewage draining exit of described first filter and described second filter is provided with the 4th by-pass valve control (V4) and the 8th by-pass valve control (V8) respectively.
5. filtration system according to claim 4 is characterized in that, described first by-pass valve control (V1) wherein is provided with corresponding proximity inductive switch to the 8th by-pass valve control (V8) on each by-pass valve control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202763685U CN201719892U (en) | 2009-12-10 | 2009-12-10 | Filter with back washing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202763685U CN201719892U (en) | 2009-12-10 | 2009-12-10 | Filter with back washing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201719892U true CN201719892U (en) | 2011-01-26 |
Family
ID=43488166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202763685U Expired - Lifetime CN201719892U (en) | 2009-12-10 | 2009-12-10 | Filter with back washing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201719892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686060A (en) * | 2021-07-23 | 2021-11-23 | 曙光信息产业股份有限公司 | Redundant anti-blocking filter |
| CN113730985A (en) * | 2021-09-22 | 2021-12-03 | 南京飞婕环保科技有限公司 | Automatic abluent filter |
-
2009
- 2009-12-10 CN CN2009202763685U patent/CN201719892U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686060A (en) * | 2021-07-23 | 2021-11-23 | 曙光信息产业股份有限公司 | Redundant anti-blocking filter |
| CN113730985A (en) * | 2021-09-22 | 2021-12-03 | 南京飞婕环保科技有限公司 | Automatic abluent filter |
| CN113730985B (en) * | 2021-09-22 | 2022-12-16 | 华盛龙环保科技(宁夏)有限公司 | Automatic abluent filter |
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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: 20110126 |
|
| CX01 | Expiry of patent term |