CN205284661U - Multi -functional shui nationality filter - Google Patents
Multi -functional shui nationality filter Download PDFInfo
- Publication number
- CN205284661U CN205284661U CN201620014110.8U CN201620014110U CN205284661U CN 205284661 U CN205284661 U CN 205284661U CN 201620014110 U CN201620014110 U CN 201620014110U CN 205284661 U CN205284661 U CN 205284661U
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- water
- inlet pipe
- filter
- water inlet
- air chamber
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Abstract
The utility model relates to a multi -functional shui nationality filter, wherein, the second air chamber of formation is linked together between the first air chamber that forms between the internal surface that goes out hydroecium normal water liquid level and hold body top and the top lower surface on inlet tube upper portion and the inlet tube water -logging liquid level, and be arranged in the aperture that is equipped with on the lateral wall at the inlet tube middle part of first air chamber, when unexpected power failure, air in first air chamber and the second air chamber can be inhaleed inlet tube upper portion rapidly, the water of blocking the backward flow gets into in the water pump, the protection rotor, the life -span of extension water pump.
Description
[technical field]
The utility model relates to a kind of Aquarium filter, relates in particular to a kind of Multifunction aquatic filter, belongs to Shui nationality articles for use field.
[background technology]
In recent years, pursuing of a kind of novel Multifunction aquatic filter person that receives aquatic animal cultivating. User can come as requiredFill suitable filtering material, such as Philippine's sand, NP beans, POWA adsorbent, active carbon etc. Because when work, filterIn filter material roll up and down, as boiling bean or pea, some Shui nationality players are called the beans machine that boils. The principle of this filter is mainly:Water to be filtered enters the bottom of filter from water inlet pipe, under the effect of water pump, the water of bottom constantly rises in press filtration device and filtersMaterial also makes its rolling, fully impurity and organic matter in adsorbed water, and water after filter material suction-operated is filtered pushes at bottom waterEffect under flow into aquarium from delivery port, thereby reach the object of filter cleaning. If but running into power failure, water pump is prominentSo shut down, filter, by delivery port air amount, causes the water of filtered in filter to be back to water by water inlet pipeIn pump, owing to containing a large amount of impurity and tiny filter material particle in unfiltered water, may damage the rotor of water pump, shorten itService life.
[summary of the invention]
For above-mentioned problems of the prior art, the purpose of this utility model is to provide one and can effectively anti-backflow showsThe Multifunction aquatic filter of resemble, simple in structure, cost is low.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of Multifunction aquatic filter, comprises that inside is provided with the appearance body of filter cotton, and calm body top is through to and holds entering of body insideWater pipe, shown in hold body and comprise and be positioned at filter cotton below, hold the filter chamber of filter material and be positioned at the water-supplying chamber of filter cotton top, described inWater inlet pipe comprise be positioned at hold body top water inlet pipe top, be positioned at the water inlet pipe middle part of water-supplying chamber and be positioned at the water inlet of filter chamberPipe bottom, the bottom of described water inlet pipe bottom approaches the bottom of filter chamber, and described water-supplying chamber is connected with outlet pipe, it is characterized in that,
In described water-supplying chamber, between water liquid level and the inner surface at appearance body top, form the first air chamber, be arranged in entering of the first air chamberThe sidewall at water pipe middle part is provided with aperture, the end sealing on described water inlet pipe top, and sidewall is provided with the water inlet that connects water pump,In the top lower surface on water inlet pipe top and water inlet pipe, between water liquid level, form the second air chamber, described the first air chamber and the second skyAir cavity is connected.
Preferably, described the first air chamber is connected by tracheae with the second air chamber.
Preferably, the diameter of described aperture is below 1-2 millimeter, and the internal diameter of described tracheae is below 4-5 millimeter.
Preferably, described little hole number is two.
Multifunction aquatic filter described in the utility model, forms between water liquid level and the inner surface at appearance body top in water-supplying chamberThe second air chamber forming between water liquid level in the top lower surface on the first air chamber and water inlet pipe top and water inlet pipe is connected, andBe arranged in the aperture that the sidewall at the water inlet pipe middle part of the first air chamber is provided with, in the time of unexpected power failure, the first air chamber and the second skyAir in air cavity can be inhaled into rapidly water inlet pipe top, and the water that blocking-up refluxes enters in water pump, and protection rotor, extends waterThe life-span of pump; And the technical solution of the utility model is simple, only need on the sidewall of water inlet pipe, open several apertures, in addition, with oneSection tracheae is communicated with the first air chamber with the second air chamber, cost is very low.
[brief description of the drawings]
Fig. 1 is the stereogram of the utility model embodiment;
Fig. 2 is the perspective view of the utility model embodiment;
Fig. 3 is the perspective, cut-away view of the utility model embodiment;
Fig. 4 is that the master of the utility model embodiment looks sectional view.
Wherein, 1-holds body, 2-filter cotton, 3-water inlet pipe, 31-water inlet pipe top, 32-water inlet pipe middle part, 321-aperture, 33-Water inlet pipe bottom, 34-the second air chamber, 4-filter chamber, 5-water-supplying chamber, 51-the first air chamber, 6-outlet pipe, 7-water inlet,8-tracheae.
[detailed description of the invention]
Below in conjunction with specific embodiment, the utility model is described in further detail, but model that the utility model comprisesEnclose and be not limited to this.
Embodiment 1
As Figure 1-4, the utility model relates to a kind of Multifunction aquatic filter, comprises that inside is provided with the appearance body of filter cotton 21, calm body 1 top is through to the water inlet pipe 3 that holds body inside, shown in hold body 1 and comprise and be positioned at filter cotton 2 belows, hold filter materialFilter chamber 4 and be positioned at the water-supplying chamber 5 of filter cotton 2 tops, described water inlet pipe 3 comprises and is positioned at the water inlet pipe top that holds body top31, be positioned at the water inlet pipe middle part 32 of water-supplying chamber and be positioned at the water inlet pipe bottom 33 of filter chamber, the bottom of water inlet pipe bottom 33Approach the bottom of filter chamber 4, described water-supplying chamber 5 is connected with outlet pipe 6, the interior water liquid level of described water-supplying chamber 5 and appearance body 1 topInner surface between form the first air chamber 51, the sidewall that is arranged in the water inlet pipe middle part 32 of the first air chamber 51 is provided with twoSymmetrical aperture 321, diameter is 2 millimeters, the end sealing on described water inlet pipe top 31, sidewall is provided with and connects water pumpWater inlet 7, forms the second air chamber 34 between the interior water liquid level of the top lower surface on water inlet pipe top 33 and water inlet pipe 3, and describedOne air chamber 51 is connected by tracheae 8 with the second air chamber 34, and the internal diameter of described tracheae 8 is 5 millimeters.
When multi-functional filter is normally worked described in the present embodiment, Philippine's sand, active carbon or NP beans are housed in filter chamber 4Deng filter material, water to be filtered, under the effect of water pump, enters in water inlet pipe 3 by water inlet 7, and from the end of water inlet pipe bottom 33End port flows into the bottom of filter chamber 4, and under the effect of water pump, the water of 4 bottoms, filter chamber rises gradually and makes in filter chamber 4Filter material constantly roll, fully impurity and organic matter in adsorbed water, and water after filter material adsorption filtration is in the extruding of bottom waterUnder effect, enter water-supplying chamber 5 by filter cotton 2, and flow into aquarium from outlet pipe 6. In the time of unexpected power failure, the first skyAir in air cavity 51 and the second air chamber 34 can be inhaled into rapidly water inlet pipe top 33, block unfiltered water reflux intoEnter in water pump protection rotor, the life-span of prolongation water pump; And the technical solution of the utility model is simple, only need be in the side of water inlet pipeOn wall, open several apertures 321, in addition, the first air chamber 51 is communicated with the second air chamber 34 with one section of tracheae 8, becomeThis is very low.
The above be only preferably specific embodiment of the present utility model, but protection domain of the present utility model is not limited toThis, any be familiar with those skilled in the art the utility model disclose technical scope in, according to skill of the present utility modelArt scheme and design thereof are equal to replaces or changes, and all should be encompassed in protection domain of the present utility model.
Claims (4)
1. a Multifunction aquatic filter, comprises that inside is provided with the appearance body (1) of filter cotton (2), calm body (1) topBe through to and hold the water inlet pipe (3) of body inside, shown in hold body (1) and comprise the filtration that is positioned at filter cotton (2) below, holds filter materialChamber (4) and be positioned at the water-supplying chamber (5) of filter cotton (2) top, described water inlet pipe (3) comprises being positioned at and holds body (1) topWater inlet pipe top (31), be positioned at the water inlet pipe middle part (32) of water-supplying chamber and be positioned at the water inlet pipe bottom (33) of filter chamber,The bottom of described water inlet pipe bottom (33) approaches the bottom of filter chamber (4), and described water-supplying chamber (5) is connected with outlet pipe (6),It is characterized in that,
In described water-supplying chamber (5), between water liquid level and the inner surface at appearance body top, form the first air chamber (51), be positioned at the first skyThe sidewall at the water inlet pipe middle part (32) in air cavity (51) is provided with aperture (321), the top on described water inlet pipe top (31)Sealing, sidewall is provided with the water inlet (7) that connects water pump, in the top lower surface of water inlet pipe top (31) and water inlet pipe (3)Between water liquid level, form the second air chamber (34), described the first air chamber (51) is connected with the second air chamber (34).
2. Multifunction aquatic filter according to claim 1, is characterized in that, described the first air chamber (51) withThe second air chamber (34) is connected by tracheae (8).
3. Multifunction aquatic filter according to claim 2, is characterized in that, the diameter of described aperture (321) is1-2 millimeter, the internal diameter of described tracheae (8) is 4-5 millimeter.
4. according to the Multifunction aquatic filter described in any one in claim 1-3, it is characterized in that described aperture (321)Quantity is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620014110.8U CN205284661U (en) | 2016-01-05 | 2016-01-05 | Multi -functional shui nationality filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620014110.8U CN205284661U (en) | 2016-01-05 | 2016-01-05 | Multi -functional shui nationality filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205284661U true CN205284661U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620014110.8U Active CN205284661U (en) | 2016-01-05 | 2016-01-05 | Multi -functional shui nationality filter |
Country Status (1)
| Country | Link |
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| CN (1) | CN205284661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425714A (en) * | 2017-08-31 | 2019-03-05 | 上海溯源生物技术有限公司 | Sampler |
-
2016
- 2016-01-05 CN CN201620014110.8U patent/CN205284661U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425714A (en) * | 2017-08-31 | 2019-03-05 | 上海溯源生物技术有限公司 | Sampler |
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| GR01 | Patent grant |