CN202983320U - Siphon device of valveless filter - Google Patents
Siphon device of valveless filter Download PDFInfo
- Publication number
- CN202983320U CN202983320U CN 201320001515 CN201320001515U CN202983320U CN 202983320 U CN202983320 U CN 202983320U CN 201320001515 CN201320001515 CN 201320001515 CN 201320001515 U CN201320001515 U CN 201320001515U CN 202983320 U CN202983320 U CN 202983320U
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- Prior art keywords
- siphon
- water
- tube
- tank
- pipe
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- Expired - Fee Related
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Abstract
The utility model provides a siphon device of a valveless filter, wherein the valveless filter is simple in structure and convenient to use, and can effectively reduce the water falling impact in siphon tubes. The valveless filter comprises a water storage tank, a filtering tank, a water inlet pipe and a water tank, wherein the bottom of the water tank is higher than the top of the filtering tank and is communicated with the water inlet pipe; the siphon device comprises the siphon tube, a siphon auxiliary tube and a siphon breaking tube which are communicated with each other, wherein the siphon tube is communicated with the water inlet pipe, the filtering tank and the water storage tank are communicated through the siphon tube, the siphon tube includes a siphon ascending tube and a siphon down tube, the siphon down tube comprises a plurality of straight tubes and a plurality of 90-degree elbows, and the plurality of straight tubes and the plurality of 90-degree elbows are arranged adjacently so as to form the step-shaped siphon down tube. With the siphon device of the valveless filter, the water storage tank can collect water more conveniently and simply, meanwhile, a certain filtering effect is also realized.
Description
Technical field
The utility model relates to a kind of siphoning installation, relates in particular to the improvement of the siphoning installation of valveless water filter device.
Background technology
The valveless water filter device is widely used in the removal of suspended impurity in the purification, factory effluent of surface water body and organic sewage filtration after biochemical and two heavy processing etc., it mainly utilizes siphon principle to carry out regular backwash, valve is not all used in filter water inlet, water outlet, flushing and draining, automatically moves by hydraulic action.Valveless water filter device of the prior art has a lot, as by name " the siphon mechanism that be used for gravity type valveless water filter device " of State Bureau in announcement on September 26th, 2012, application number is the file of " 201220083393.3 ", the siphon pipe that in this case, utilization is connected with filter tank and water storage tank forms siphonage, simple with implementation structure, the characteristics such as result of use is good.Yet, we find in daily production and application, owing to there being no small difference in height between filter tank and water storage tank, the siphon pipe that is in water storage tank top is longer again, cause in siphon pipe drop down onto in water storage tank under water the time impulse force larger, collection to clear water is very inconvenient, and is serious even to the water storage tank injury.
The utility model content
The utility model provides a kind of simple in structure, easy to use for above problem, and can effectively reduce the siphoning installation of the valveless water filter device of the impulse force that falls in siphon pipe under water.
The technical solution of the utility model is: described valveless water filter device comprises water storage tank, filtering tank, water inlet pipe and water tank, described water tank bottom is connected higher than described filtering tank top and by described water inlet pipe, described siphoning installation comprises siphon pipe, auxiliary siphon tube and the siphon destructing tube that is interconnected, described siphon pipe is connected with described water inlet pipe, be communicated with described filtering tank and described water storage tank by described siphon pipe
Described siphon pipe comprises siphon tedge and siphon down-comer, and described siphon down-comer comprises some straight tubes and some 90 ° of bend pipes, and some described straight tubes and 90 ° of adjacent settings of bend pipe consist of notch cuttype siphon down-comer.
Be provided with screen pack between adjacent straight tube and 90 degree bend pipes.
The utility model uses notch cuttype siphon down-comer, make its structure more simple, use conveniently, can effectively reduce the impulse force that produces when falling under water, can effectively protect water storage tank, simultaneously, also make water storage tank more simple and convenient to the collection of water.In addition, be provided with screen pack between adjacent straight tube and 90 degree bend pipes, by screen pack, the impulse force that falls under water further weakened, simultaneously, also played certain filter effect.
Description of drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the structural representation of background technology in the utility model;
In figure, 1 is water storage tank, the 2nd, and filtering tank, the 3rd, water inlet pipe, the 4th, water tank, the 5th, siphoning installation, the 51st, siphon pipe, the 511st, the siphon tedge, the 512nd, the siphon down-comer, the 5121st, straight tube, 5122 is 90 ° of bend pipes, the 52nd, auxiliary siphon tube, the 53rd, siphon destructing tube.
The specific embodiment
The utility model is as shown in Fig. 1-2, described valveless water filter device comprises water storage tank 1, filtering tank 2, water inlet pipe 3 and water tank 4, described water tank 4 bottoms are connected higher than described filtering tank 2 tops and by described water inlet pipe 3, described siphoning installation 5 comprises siphon pipe 51, auxiliary siphon tube 52 and the siphon destructing tube 53 that is interconnected, described siphon pipe 51 is connected with described water inlet pipe 3, be communicated with described filtering tank 2 and described water storage tank 1 by described siphon pipe 51
Described siphon pipe 51 comprises siphon tedge 511 and siphon down-comer 512, described siphon down-comer 512 comprises some straight tubes 5121 and some 90 ° of bend pipes 5122, and some described straight tubes 5121 and 90 ° of adjacent settings of bend pipe 5122 consist of notch cuttype siphon down-comer 512.Notch cuttype siphon down-comer 512, make its structure more simple, use conveniently, can effectively reduce the impulse force that produces when falling under water, can effectively protect water storage tank 1, simultaneously, also make the collection of 1 pair of water of water storage tank more simple and convenient.
Be provided with screen pack between adjacent straight tube 5121 and 90 degree bend pipes 5122.By screen pack, the impulse force that falls is under water further weakened, simultaneously, also played certain filter effect.
Technique effect of the present utility model is: make its structure more simple, use conveniently, can effectively reduce the impulse force that produces when falling under water, can effectively protect water storage tank, simultaneously, also make water storage tank more simple and convenient to the collection of water.
Claims (2)
1. the siphoning installation of valveless water filter device, described valveless water filter device comprises water storage tank, filtering tank, water inlet pipe and water tank, described water tank bottom is connected higher than described filtering tank top and by described water inlet pipe, described siphoning installation comprises siphon pipe, auxiliary siphon tube and the siphon destructing tube that is interconnected, described siphon pipe is connected with described water inlet pipe, be communicated with described filtering tank and described water storage tank by described siphon pipe, it is characterized in that
Described siphon pipe comprises siphon tedge and siphon down-comer, and described siphon down-comer comprises some straight tubes and some 90 ° of bend pipes, and some described straight tubes and 90 ° of adjacent settings of bend pipe consist of notch cuttype siphon down-comer.
2. the siphoning installation of valveless water filter device according to claim 1, is characterized in that, is provided with screen pack between adjacent straight tube and 90 degree bend pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001515 CN202983320U (en) | 2013-01-04 | 2013-01-04 | Siphon device of valveless filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001515 CN202983320U (en) | 2013-01-04 | 2013-01-04 | Siphon device of valveless filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202983320U true CN202983320U (en) | 2013-06-12 |
Family
ID=48554546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320001515 Expired - Fee Related CN202983320U (en) | 2013-01-04 | 2013-01-04 | Siphon device of valveless filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202983320U (en) |
-
2013
- 2013-01-04 CN CN 201320001515 patent/CN202983320U/en not_active Expired - Fee Related
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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: 20130612 Termination date: 20140104 |