CN205399574U - For kitchen use contaminated water filtration apparatus - Google Patents
For kitchen use contaminated water filtration apparatus Download PDFInfo
- Publication number
- CN205399574U CN205399574U CN201620140033.0U CN201620140033U CN205399574U CN 205399574 U CN205399574 U CN 205399574U CN 201620140033 U CN201620140033 U CN 201620140033U CN 205399574 U CN205399574 U CN 205399574U
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- CN
- China
- Prior art keywords
- horizontal part
- sewage
- vertical portion
- downcomer
- pressure valve
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a for kitchen use contaminated water filtration apparatus, include downcomer, water -drain mast, strain a section of thick bamboo and pressure valve, the downcomer contains vertical portion and horizontal part, the lower mouth of a river of the top intercommunication screw clamp of vertical portion, the bottom intercommunication of vertical portion the one end of horizontal part, the other end of horizontal part communicates the one end of water -drain mast, be provided with unidirectional flux's pressure valve in the water -drain mast, end screw thread connection parallel connection to the lateral wall of downcomer horizontal part of straining a section of thick bamboo leads to the inner chamber of downcomer horizontal part, is straining section of thick bamboo effect down, and the large granule impurity in the sewage is fallen by effective filtration, under water -drain mast and pressure valve effect, can guarantee that mostly sewage can get into to strain a section of thick bamboo, has avoided sewage to measure smooth problem of the sewage drainage that has caused when too big, this sewage filter tube simple structure, convenient and practical again.
Description
Technical field
This utility model relates to sewage treatment area, is a kind of sewage filter device for kitchen use concretely.
Background technology
Water resource is day by day deficient, how to economize on water and become everybody questions of common interest, in most of families, the cyclic utilization rate of water is low, and the sewage that especially kitchen produces contains substantial amounts of large granular impurity because of it, cause recycling difficulty, solve dirty water reuse problem that kitchen produces it is necessary to the large granular impurity that first removes in sewage, and under kitchen waste water, water speed is many times more than the purification speed of sewage disposal system, sewage is caused to deposit, it is difficult to get rid of in time.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of culinary sewage water filtration pipe, can remove the large granular impurity in sewage, can solve again the problem that the too fast sewage caused of water speed under sewage can not be got rid of in time.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of sewage filter device for kitchen use, including downcomer, tapping pipe, filter cylinder and pressure valve, described downcomer comprises vertical portion and horizontal part, L-shaped, the top of described vertical portion is communicated to the lower mouth of a river of tank, the bottom of described vertical portion connects one end of described horizontal part, the other end of described horizontal part is communicated to one end of tapping pipe, the other end of described tapping pipe is communicated to sewer, the pressure valve of one-way conduction it is provided with in described tapping pipe, it is fixedly connected with filter screen in described filter cylinder, the threaded one end of described filter cylinder is connected on the sidewall of downcomer horizontal part and is communicated to the inner chamber of downcomer horizontal part, the other end of described filter cylinder is communicated to other sewage disposal devices.During work, the sewage that kitchen is washed in nappy is passed to tapping pipe and filter cylinder place through downcomer, if sewage quantity is few, the water-column formed in the vertical portion of downcomer is not high, the insufficient pressure now formed at tapping pipe place is to open pressure valve, sewage is only capable of being passed to, by filter cylinder, other sewage disposal devices that filter cylinder connects, sewage completes to filter, if the sewage water yield is too many, the water-column formed in the vertical portion of downcomer is too high, the pressure valve of tapping pipe can be opened by hydraulic pressure, part of contaminated water can be flowed away by the sewer that tapping pipe connects, when sewage quantity is reduced to a certain degree, pressure valve is re-closing off, remaining sewage can only flow to other sewage disposal devices from filter cylinder, when filter screen blocks, filter cylinder cleaning can be screwed out.
The beneficial effects of the utility model are: under filter cylinder effect, large granular impurity in sewage is effectively filtered out, under tapping pipe and pressure valve effect, both can guarantee that major part sewage can enter sewage disposal system, turn avoid sewage quantity excessive time the smooth problem of the sewage drainage that causes, this sewage water filtration tubular construction is simple, convenient and practical.
On the basis of technique scheme, this utility model can also do following improvement.
Further, described downcomer vertical portion is set with water tank and water tank connects with vertical portion, described water tank is between downcomer horizontal part and top, downcomer vertical portion, described water tank can play the effect of temporary sewage, makes the sewage highly in downcomer vertical portion less than the sewage highly backed down required by pressure valve.
Further, described tapping pipe pressure valve and and downcomer horizontal part link between section on be provided with multiple bend, sewage can be played cushioning effect by this structure, preventing the too fast percussive pressure that pressure valve is caused of sewage whereabouts hourly velocity from opening pressure valve, this structure can ensure that sewage enters sewage disposal system by filter cylinder to greatest extent rather than flows away from sewer.
Further, described filter screen is stainless steel, and stainless steel filtering net can pass through to clean Reusability, and corrosion-resistant, and use cost is low.
Further, described filter screen comprises coarse strainer and fine straining net, and described coarse strainer is positioned at filter cylinder one end near downcomer horizontal part, and described fine straining net is between the filter cylinder other end and coarse strainer, and this structure can improve the filtering accuracy of sewage and the filter efficiency of sewage.
Further, described coarse strainer is the cylindrical shape of an end closure, the opening of described coarse strainer is fixedly attached to filter cylinder on the inwall of one end of horizontal part, the sealing end of described coarse strainer and cylinder side wall stretch into the inner chamber of downcomer horizontal part, this structure increases the contact area of coarse strainer and sewage, improves sewage water filtration speed, and when pressure valve is opened, effluent flow rate is accelerated, and coarse strainer is played cleaning action.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is front view of the present utility model；
Fig. 3 is the A-A face sectional view in Fig. 2.
In accompanying drawing, the list of parts representated by each label is as follows:
1, tank, 2, downcomer vertical portion, 3, water tank, 4, downcomer horizontal part, 5, tapping pipe, 6, filter cylinder, 7, coarse strainer, 8, fine straining net, 9, pressure valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature being described, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
nullSuch as Fig. 1、Shown in Fig. 2 and Fig. 3，A kind of sewage filter device for kitchen use，Including downcomer、Tapping pipe 5、Filter cylinder 6 and pressure valve 9，Described downcomer comprises vertical portion 2 and horizontal part 4，L-shaped，The top of described downcomer vertical portion 2 is communicated to the lower mouth of a river of tank 1，The bottom of described vertical portion 2 connects one end of described horizontal part 4，Described downcomer vertical portion 2 is set with water tank 3 and water tank 3 connects with vertical portion 2，Described water tank 3 is between downcomer horizontal part 4 and top, downcomer vertical portion 2，The other end of described horizontal part 4 is communicated to one end of tapping pipe 5，The other end of described tapping pipe 5 is communicated to sewer，The pressure valve 9 of one-way conduction it is provided with in described tapping pipe 5，Described tapping pipe 5 pressure valve 9 and and downcomer horizontal part 4 link between section on be provided with multiple bend，It is fixedly connected with filter screen in described filter cylinder 6，The threaded one end of described filter cylinder 6 is connected on the sidewall of downcomer horizontal part 4 and is communicated to the inner chamber of downcomer horizontal part 4，The other end of described filter cylinder 6 is communicated to other sewage disposal devices，Described filter screen comprises coarse strainer 7 and fine straining net 8，Described coarse strainer 7 is positioned at filter cylinder 6 one end near downcomer horizontal part 4，Described fine straining net 8 is between filter cylinder 6 other end and coarse strainer 7 and is fixedly attached on the inwall of filter cylinder 6，Described coarse strainer 7 is the cylindrical shape of an end closure，The opening of described coarse strainer 7 is fixedly attached to filter cylinder 6 on the inwall of one end of horizontal part 4，The sealing end of described coarse strainer 7 and cylinder side wall stretch into the inner chamber of downcomer horizontal part 4.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (6)
- null1. a sewage filter device for kitchen use，It is characterized in that，Including downcomer、Tapping pipe (5)、Filter cylinder (6) and pressure valve (9)，Described downcomer comprises vertical portion (2) and horizontal part (4)，L-shaped，The top of described vertical portion (2) is communicated to the lower mouth of a river of tank (1)，The bottom of described vertical portion (2) connects one end of described horizontal part (4)，The other end of described horizontal part (4) is communicated to one end of tapping pipe (5)，The other end of described tapping pipe (5) is communicated to sewer，The pressure valve (9) of one-way conduction it is provided with in described tapping pipe (5)，Described filter cylinder is fixedly connected with filter screen in (6)，The threaded one end of described filter cylinder (6) is connected on the sidewall of horizontal part (4) and is communicated to the inner chamber of horizontal part (4)，The other end of described filter cylinder (6) is communicated to other sewage disposal devices.
- 2. sewage filter device for kitchen use as claimed in claim 1, it is characterized in that, being set with water tank (3) on described vertical portion (2) and water tank (3) connects with vertical portion (2), described water tank (3) is positioned between horizontal part (4) and vertical portion (2) top.
- 3. sewage filter device for kitchen use as claimed in claim 1 or 2, it is characterised in that described tapping pipe (5) be positioned at pressure valve (9) and and horizontal part (4) link between section on be provided with multiple bend.
- 4. sewage filter device for kitchen use as claimed in claim 3, it is characterised in that described filter screen is stainless steel.
- 5. sewage filter device for kitchen use as claimed in claim 4, it is characterized in that, described filter screen comprises coarse strainer (7) and fine straining net (8), described coarse strainer (7) is positioned at filter cylinder (6) one end near horizontal part (4), and described fine straining net (8) is positioned between filter cylinder (6) other end and coarse strainer (7).
- 6. sewage filter device for kitchen use as claimed in claim 5, it is characterized in that, described coarse strainer (7) is the cylindrical shape of an end closure, the opening of described coarse strainer (7) is fixedly attached to filter cylinder (6) on the inwall of one end of horizontal part (4), and the sealing end of described coarse strainer (7) and cylinder side wall stretch into the inner chamber of horizontal part (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140033.0U CN205399574U (en) | 2016-02-24 | 2016-02-24 | For kitchen use contaminated water filtration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140033.0U CN205399574U (en) | 2016-02-24 | 2016-02-24 | For kitchen use contaminated water filtration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205399574U true CN205399574U (en) | 2016-07-27 |
Family
ID=56445964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620140033.0U Expired - Fee Related CN205399574U (en) | 2016-02-24 | 2016-02-24 | For kitchen use contaminated water filtration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205399574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693488A (en) * | 2016-12-30 | 2017-05-24 | 广东新环环保产业集团有限公司 | Unloading device for precision filter |
-
2016
- 2016-02-24 CN CN201620140033.0U patent/CN205399574U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693488A (en) * | 2016-12-30 | 2017-05-24 | 广东新环环保产业集团有限公司 | Unloading device for precision 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: 20160727 Termination date: 20170224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |