CN202860264U - Duplex switching filter - Google Patents
Duplex switching filter Download PDFInfo
- Publication number
- CN202860264U CN202860264U CN 201220590958 CN201220590958U CN202860264U CN 202860264 U CN202860264 U CN 202860264U CN 201220590958 CN201220590958 CN 201220590958 CN 201220590958 U CN201220590958 U CN 201220590958U CN 202860264 U CN202860264 U CN 202860264U
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- Prior art keywords
- filters
- monotubular
- filter
- water inlet
- cylinder
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Abstract
The utility model discloses a duplex switching filter. The duplex switching filter comprises single-cylinder filters, wherein each single-cylinder filter comprises a water inlet and a water outlet; the duplex switching filter consists of two single-cylinder filter; the water inlet between the two single-cylinder filters is communicated by a pipeline; the water outlet between the two single-cylinder filters is communicated by the pipeline; a three-way valve is arranged on the pipeline communicated with the water inlet between the two single-cylinder filters; and a three-way valve is arranged on the pipeline communicated with the water outlet between the two single-cylinder filters. By the duplex switching filter, a relevant combined structure of the two single-cylinder filters is used, and the two single-cylinder filters are connected by using the three-way valves; when the filter needs to be cleaned, the three-way valves are only rotated to disconnect the water inlet and the water outlet of the single-cylinder filters which need to be cleaned, so that one of the single-cylinder filters can be independently cleaned while the other one of the single-cylinder filters can be normally used to guarantee that an industrial pipeline is in a continuous working state.
Description
Technical field
The utility model relates to a kind of industrial filter.
Background technology
Filter for industry use is applied in the industrial pipeline, plays the media filtration effect.The general monotubular filter of installing carries out in the industrial pipeline, and the monotubular filter comprises housing, water inlet, delivery port, filter, in the use procedure, needs the cleaning during shutdown filter, and is so just necessary so that industrial pipeline is out of service, larger on the impact of producing.
Summary of the invention
The utility model provides a kind of just duplex switch filtering device of energy filter rinsed that do not stop for the deficiencies in the prior art.
The utility model is achieved through the following technical solutions technical goal.
Duplex switch filtering device comprises the monotubular filter, and described monotubular filter comprises water inlet, delivery port; Its improvements are: described duplex switch filtering device is comprised of two monotubular filters, and the water inlet between two monotubular filters is by pipeline communication, and the delivery port between two monotubular filters passes through pipeline communication; The connecting pipe of water inlet is provided with triple valve between described two monotubular filters; The connecting pipe of delivery port is provided with triple valve between described two monotubular filters.
As the further technical scheme of the utility model, described triple valve is tee ball valve.
As the utility model technical scheme further, described two monotubular filters are installed on the support.
Adopt technique scheme, so that the utlity model has following advantage: adopt two monotubular filter associative combination structures, and adopt triple valve to connect, like this, when needing filter rinsed, will need water inlet, the delivery port of the monotubular filter that cleans to disconnect as long as rotate triple valve, just can clean separately this monotubular filter, and another monotubular filter can normally use, and has so just guaranteed that industrial pipeline is in continuous duty.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and in conjunction with the embodiments for the below.
Duplex switch filtering device shown in the drawings comprises monotubular filter 1, and monotubular filter 1 comprises water inlet 11, delivery port 12; Duplex switch filtering device is comprised of two monotubular filters 1, and the water inlet 11 between two monotubular filters 1 is by pipeline communication, and the delivery port 12 between two monotubular filters 1 passes through pipeline communication; The connecting pipe of water inlet 11 is provided with triple valve 2 between two monotubular filters 1; The connecting pipe of delivery port 12 is provided with triple valve 2 between two monotubular filters 1, and in the present embodiment, triple valve 2 is tee ball valve.
For two monotubular filters 1 are connected reliably, two monotubular filters 1 are installed on the support.
The utility model adopts two monotubular filter 1 associative combination structures, and adopt triple valve 2 to connect, like this, when needing filter rinsed, to need water inlet, the delivery port of the monotubular filter 1 that cleans to disconnect as long as rotate triple valve 2, just can clean separately this monotubular filter 1, and another monotubular filter 1 can use normally, has so just guaranteed that industrial pipeline is in continuous duty.
Claims (3)
1. a duplex switch filtering device comprises monotubular filter (1), and described monotubular filter (1) comprises water inlet (11), delivery port (12); It is characterized in that: described duplex switch filtering device is comprised of two monotubular filters (1), and the water inlet (11) between two monotubular filters (1) is by pipeline communication, and the delivery port (12) between two monotubular filters (1) passes through pipeline communication; The connecting pipe of water inlet (11) is provided with triple valve (2) between described two monotubular filters (1); The connecting pipe of delivery port (12) is provided with triple valve (2) between described two monotubular filters (1).
2. duplex switch filtering device according to claim 1, it is characterized in that: described triple valve (2) is tee ball valve.
3. duplex switch filtering device according to claim 1 and 2, it is characterized in that: described two monotubular filters (1) are installed on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220590958 CN202860264U (en) | 2012-11-12 | 2012-11-12 | Duplex switching filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220590958 CN202860264U (en) | 2012-11-12 | 2012-11-12 | Duplex switching filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202860264U true CN202860264U (en) | 2013-04-10 |
Family
ID=48027024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220590958 Expired - Fee Related CN202860264U (en) | 2012-11-12 | 2012-11-12 | Duplex switching filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202860264U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104106446A (en) * | 2014-08-11 | 2014-10-22 | 中国农业科学院农田灌溉研究所 | Filter group in non-intermittent water irrigation system |
| CN104645682A (en) * | 2015-03-20 | 2015-05-27 | 苏州泰欧阔仪器科技有限公司 | Double-tube continuous water purification device |
| CN106767046A (en) * | 2016-11-23 | 2017-05-31 | 济南多舜信息科技有限公司 | A kind of novel plate heat exchanger |
-
2012
- 2012-11-12 CN CN 201220590958 patent/CN202860264U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104106446A (en) * | 2014-08-11 | 2014-10-22 | 中国农业科学院农田灌溉研究所 | Filter group in non-intermittent water irrigation system |
| CN104645682A (en) * | 2015-03-20 | 2015-05-27 | 苏州泰欧阔仪器科技有限公司 | Double-tube continuous water purification device |
| CN106767046A (en) * | 2016-11-23 | 2017-05-31 | 济南多舜信息科技有限公司 | A kind of novel plate heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20131112 |