CN203939084U - A kind of non-negative pressure stabilized device - Google Patents
A kind of non-negative pressure stabilized device Download PDFInfo
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- CN203939084U CN203939084U CN201420335821.6U CN201420335821U CN203939084U CN 203939084 U CN203939084 U CN 203939084U CN 201420335821 U CN201420335821 U CN 201420335821U CN 203939084 U CN203939084 U CN 203939084U
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- flow straightener
- negative pressure
- dividing plate
- housing
- straightener housing
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Abstract
The utility model discloses a kind of non-negative pressure stabilized device, comprise the flow straightener housing with inlet channel (2), outlet conduit (8) and blow-off line (3), at the top of described flow straightener housing (1), be provided with without negative pressure device (13), in described flow straightener housing (1), be provided with dividing plate (7), on described dividing plate (7), be provided with impurity discharge orifice (6), the water inlet of described outlet conduit (3) is higher than described dividing plate (7), and described blow-off line (3) is positioned at the bottom of flow straightener housing (1).The utlity model has simple in structure, design advantage cleverly, adopt it not only can, by the automatic rotation of water body, to the impurity in water body and foreign matter, carry out precipitate and separate, and, outlet conduit and blow-off line divide and are arranged, and can embody function separately, make blowdown more thorough.
Description
Technical field
The utility model relates to a kind of constant-current stabilizer, particularly a kind of non-negative pressure stabilized device.
Background technology
At present, non-negative pressure stabilized device is one of significant element conventional in energy-saving frequency conversion constant pressure water supply system, and the flow straightener housing that it mainly comprises with inlet channel, outlet conduit and blow-off line, is provided with without negative pressure device at the top of described flow straightener housing.Although this constant-current stabilizer can play the effect of voltage stabilizing, but, the particle impurity and the foreign matter that enter into the water body in flow straightener housing are not removed, cause living water use to flow in resident family, resident's domestic water quality cannot guarantee, meanwhile, and because blow-off line is arranged on outlet conduit, for mixing mounting structure, function separately can not fully demonstrate.
Utility model content
The purpose of this utility model be just to provide a kind of can clean water in the non-negative pressure stabilized device of impurity.
The purpose of this utility model is to realize by such technical scheme, a kind of non-negative pressure stabilized device, comprise the flow straightener housing with inlet channel, outlet conduit and blow-off line, at the top of described flow straightener housing, be provided with without negative pressure device, in described flow straightener housing, be provided with dividing plate, on described dividing plate, be provided with impurity discharge orifice, the water inlet of described outlet conduit is higher than described dividing plate, and described blow-off line is positioned at the bottom of flow straightener housing.
Wherein, water inlet one end of described outlet conduit can penetrate from the bottom of flow straightener housing, and through dividing plate, certainly, also can arrange like this: described outlet conduit is positioned at the bottom of flow straightener housing.
In order to make water body can carry out eddy flow, at the delivery port of described inlet channel, be provided with the current deflecting device that can make water body form eddy flow, the opening of described current deflecting device departs from the axis of described purifier shell.
In the utility model, described constant-current stabilizer also comprises one or the split type cyclone being connected with flow straightener housing.
When being integrated while arranging: described cyclone is arranged on the bottom of flow straightener housing, and with flow straightener housing be integral type setting.
When arranging for split: described cyclone is arranged on the top of described dividing plate, and there is gap or gapless with dividing plate, described cyclone top is connected with the inwall of flow straightener housing by dowel, and the inlet end of described inlet channel extend in cyclone and is connected with cyclone.
Further describe, described cyclone is a funnel-form.
Owing to having adopted technique scheme, the utlity model has simple in structure, design advantage cleverly, adopt it not only can be by the automatic rotation of water body, impurity in water body and foreign matter are carried out to precipitate and separate, and, outlet conduit and blow-off line divide and are arranged, and can embody function separately, make blowdown more thorough.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows:
Fig. 1 is the first structural representation of the present utility model;
Fig. 2 is the second structural representation of the present utility model;
Fig. 3 is the third structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail; but the utility model is not limited to these embodiments; any improvement on the present embodiment essence spirit or substitute, still belongs to the utility model claim scope required for protection.
Embodiment 1: as shown in Figure 1, a kind of non-negative pressure stabilized device, comprise the flow straightener housing with inlet channel 2, outlet conduit 8 and blow-off line 3, at the top of described flow straightener housing 1, be provided with without negative pressure device 13, in described flow straightener housing 1, be provided with dividing plate 7, on described dividing plate 7, be provided with impurity discharge orifice 6, the water inlet of described outlet conduit 3 is higher than described dividing plate 7, and described blow-off line 3 is positioned at the bottom of flow straightener housing 1.
Further describe, described outlet conduit 8 can be positioned at the bottom of non-negative pressure stabilized housing 1, and certainly, water inlet one end of described outlet conduit 8 can also penetrate from the bottom of non-negative pressure stabilized housing 1, and through dividing plate 7.
In order to make water body form eddy flow, by the Impurity removal in centrifugal force water body, delivery port at described inlet channel 2 is provided with the current deflecting device 9 that can make water body form eddy flow, and the opening of described current deflecting device 9 departs from the axis of described flow straightener housing 1.
The utility model is work like this: water body enters in non-negative pressure stabilized device housing 1 by inlet channel 2 and current deflecting device 9, effect due to current deflecting device 9, the flow direction of water body departs from non-negative pressure stabilized device housing 1 axis, along the inwall of non-negative pressure stabilized device housing 1 around middle shaft rotation one-way flow, fine particle impurity in water body single direction rotation acceleration water or larger foreign matter are in centrifugal force and Action of Gravity Field precipitation, impurity and the foreign matter of precipitation enter into sewage chamber (dividing plate also plays the effect that prevents current stirring-up sewage) by the impurity discharge orifice 6 on dividing plate 7, clean water enters outlet conduit 8 discharge purifier shells 1 from the water inlet of outlet conduit 8, prevent that like this impurity and foreign matter from entering water supply unit, damage equipment, polluted water, .
Further, in order to improve the swirl velocity of water body, described constant-current stabilizer also comprises one or the split type cyclone 10 being connected with flow straightener housing 1.
Embodiment 2: as shown in Figure 2, described cyclone 10 is arranged on the bottom of flow straightener housing 1, and with flow straightener housing 1 be integral type setting.
Embodiment 3: as shown in Figure 3, described cyclone 10 is arranged on the top of described dividing plate 7, and there is gap or gapless with dividing plate 7, described cyclone 10 tops are connected with the inwall of flow straightener housing 1 by dowel 11, and the inlet end of described inlet channel 2 extend in cyclone 10 and is connected with cyclone 10.
Further, described cyclone 10 is a funnel-form.。This funnel-form can be up big and down small for opening, can be also the up-small and down-big funnel-form of opening.
Claims (8)
1. a non-negative pressure stabilized device, comprise the flow straightener housing with inlet channel (2), outlet conduit (8) and blow-off line (3), at the top of described flow straightener housing (1), be provided with without negative pressure device (13), it is characterized in that: in described flow straightener housing (1), be provided with dividing plate (7), on described dividing plate (7), be provided with impurity discharge orifice (6), the water inlet of described outlet conduit (3) is higher than described dividing plate (7), and described blow-off line (3) is positioned at the bottom of flow straightener housing (1).
2. non-negative pressure stabilized device as claimed in claim 1, is characterized in that: the inlet end of described outlet conduit (8) penetrates from the bottom of flow straightener housing (1), and through dividing plate (7).
3. non-negative pressure stabilized device as claimed in claim 1, is characterized in that: described outlet conduit (8) is positioned at the bottom of flow straightener housing (1).
4. non-negative pressure stabilized device as claimed in claim 2 or claim 3, it is characterized in that: the delivery port at described inlet channel (2) is provided with the current deflecting device (9) that can make water body form eddy flow, and the opening of described current deflecting device (9) departs from the axis of described flow straightener housing (1).
5. non-negative pressure stabilized device as claimed in claim 4, is characterized in that: described constant-current stabilizer also comprises one or the split type cyclone (10) being connected with flow straightener housing (1).
6. non-negative pressure stabilized device as claimed in claim 5, is characterized in that: described cyclone (10) is arranged on the bottom of flow straightener housing (1), and with flow straightener housing (1) be integral type setting.
7. non-negative pressure stabilized device as claimed in claim 5, it is characterized in that: described cyclone (10) is arranged on the top of described dividing plate (7), and there is gap or gapless with dividing plate (7), described cyclone (10) top is connected with the inwall of flow straightener housing (1) by dowel (11), and the inlet end of described inlet channel (2) extend in cyclone (10) and is connected with cyclone (10).
8. the non-negative pressure stabilized device as described in claim 6 or 7, is characterized in that: described cyclone (10) is a funnel-form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420335821.6U CN203939084U (en) | 2014-06-23 | 2014-06-23 | A kind of non-negative pressure stabilized device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420335821.6U CN203939084U (en) | 2014-06-23 | 2014-06-23 | A kind of non-negative pressure stabilized device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939084U true CN203939084U (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420335821.6U Active CN203939084U (en) | 2014-06-23 | 2014-06-23 | A kind of non-negative pressure stabilized device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203939084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915569A (en) * | 2021-03-30 | 2021-06-08 | 云南磷化集团有限公司 | Bubble column for acid defluorination of phosphoric acid residue by wet method and defluorination method thereof |
-
2014
- 2014-06-23 CN CN201420335821.6U patent/CN203939084U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915569A (en) * | 2021-03-30 | 2021-06-08 | 云南磷化集团有限公司 | Bubble column for acid defluorination of phosphoric acid residue by wet method and defluorination method thereof |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |