CN201997143U - Water-distributing and gas-distributing device of filtering pool - Google Patents
Water-distributing and gas-distributing device of filtering pool Download PDFInfo
- Publication number
- CN201997143U CN201997143U CN201120054565XU CN201120054565U CN201997143U CN 201997143 U CN201997143 U CN 201997143U CN 201120054565X U CN201120054565X U CN 201120054565XU CN 201120054565 U CN201120054565 U CN 201120054565U CN 201997143 U CN201997143 U CN 201997143U
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- water
- distributing
- gas
- air distributing
- pipes
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Abstract
The utility model relates to a filtering pool of a water supplying factory, in particular to a water-distributing and gas-distributing device of a newly built or rebuilt gas-water backwash filtering pool of the water supplying factory, which comprises a supporting plate arranged at the bottom of the filtering pool. The supporting plate is provided with a water-distributing and gas-distributing channel, wherein the supporting plate is further provided with a plurality of longitudinal water-distributing and gas-distributing pipes and a plurality of transverse water-distributing and gas-distributing pipes, and horizontal spacing among the transverse water-distributing and gas-distributing pipes is 233-237 mm. The water-distributing and gas-distributing device of the filtering pool is provided with the transverse water-distributing and gas-distributing pipes and the longitudinal water-distributing and gas-distributing pipes; the spacing among the transverse water-distributing and gas-distributing pipes and the longitudinal water-distributing and gas-distributing pipes is widened; not only is the mounting convenient, but also the interference of gas-water washing is avoided; the transverse water-distributing and gas-distributing pipes have standard pipe positions and reasonable gaps; and the floor areas of the transverse water-distributing and gas-distributing pipes are also ensured while the pipelines are ensured to be uniform.
Description
Technical field
The utility model relates to a kind of water supply plant filter tank, specifically a kind of be used for water supply plant newly-built or the reconstruction air-water backwash filter water and air distributing device.
Background technology
At present, the common employing filter plate of the water and air distributing device of domestic water supply plant air-water backwash filter filter, though water and air distributing is more even, but construction requirement is high, especially to the flatness of filter plate and the tightness of seam, cause difficulty of long construction period, quality assurance, and reduced the effective area in filter tank in conjunction with the distribute water and air canal of central drainage ditch setting.Recently, promote at home gradually in conjunction with the shutter filter that the draining flap valve is arranged, its special water and air distributing device forms double air cushion layer up and down at base plate, can guarantee under the uniform condition of distribute water and air, the simplified structure form, reduce difficulty of construction, and can effectively utilize the pond bulk area, guarantee problems such as difficulty when reality is used but air water flushing interference and standpipe perpendicularity and horizontal level also take place.
In addition, in horizontal stringing, major part is common layout on the market, and too close stringing has a strong impact on the effect of work, and stringing has influence on whole floor space at interval too greatly again.
Summary of the invention
Technical purpose of the present utility model is at the deficiencies in the prior art, provide a kind of be used for water supply plant newly-built or the reconstruction air-water backwash filter water and air distributing device, it can solve existing air water flushing preferably and disturb the vertical problem that guarantees difficulty with pipe tunnel, has also guaranteed the gap of horizontal pipeline and has taken up an area of bigger problem.
The technical scheme that realizes the utility model technical purpose is: a kind of filter tank water and air distributing device, comprise the supporting plate that is located at the bottom, filter tank, the water and air distributing canal is arranged on the described supporting plate, wherein, also be provided with some vertical water and air distributing pipes and some horizontal water and air distributing pipes on the described supporting plate, the level interval H between the described horizontal water and air distributing pipe is 233mm～237mm.
Further, described horizontal water and air distributing pipe bottom is established the water hole and is communicated with vertical water and air distributing pipe, and the top is provided with steam vent.
Further, described horizontal water and air distributing pipe is the HDPE material.
Further, described vertical water and air distributing pipe is a stainless steel.
Compared with prior art, the beneficial effect of a kind of filter tank of the utility model water and air distributing device is: horizontal and vertical water and air distributing pipe is set, makes between the two apart from drawing back, not only be convenient to install but also avoid the interference of air water flushing; The pipe position standard of horizontal water and air distributing pipe, the gap is reasonable, is guaranteeing that pipeline also guarantees its floor space uniformly simultaneously.
Description of drawings
Figure 1 shows that the structural representation of a kind of filter tank of the utility model water and air distributing device.
The specific embodiment
Embodiment as a kind of filter tank of the utility model water and air distributing device, referring to accompanying drawing 1, it comprises the supporting plate 1 that is located at the bottom, filter tank, the water and air distributing canal is arranged on the supporting plate 1, wherein, also be provided with some vertical water and air distributing pipes and some horizontal water and air distributing pipes 2 on the supporting plate 1, laterally the level interval H between the water and air distributing pipe 2 is 233mm～237mm.In the present embodiment, laterally the level interval H between the water and air distributing pipe 2 is preferably 235mm.
Horizontal water and air distributing pipe 2 bottoms are established the water hole and are communicated with vertical water and air distributing pipe, and the top is provided with steam vent.
Laterally water and air distributing pipe 2 is the HDPE material.
Vertically the water and air distributing pipe is a stainless steel.
In sum; after those of ordinary skill in the art reads the utility model file; need not the replacement that scheme between other various corresponding conversion scheme or each embodiment of the utility model is made in creative mental labour according to the technical solution of the utility model and technical conceive, all belong to the scope that the utility model is protected.
Claims (4)
1. filter tank water and air distributing device, comprise the supporting plate (1) that is located at the bottom, filter tank, described supporting plate has the water and air distributing canal on (1), it is characterized in that also being provided with some vertical water and air distributing pipes and some horizontal water and air distributing pipes (2) on the described supporting plate (1), the level interval H between the described horizontal water and air distributing pipe (2) is 233mm～237mm.
2. filter tank according to claim 1 water and air distributing device is characterized in that described horizontal water and air distributing pipe (2) bottom establishes the water hole and be communicated with vertical water and air distributing pipe, and the top is provided with steam vent.
3. filter tank according to claim 1 water and air distributing device is characterized in that described horizontal water and air distributing pipe (2) is the HDPE material.
4. filter tank according to claim 1 water and air distributing device is characterized in that described vertical water and air distributing pipe is a stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120054565XU CN201997143U (en) | 2011-03-03 | 2011-03-03 | Water-distributing and gas-distributing device of filtering pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120054565XU CN201997143U (en) | 2011-03-03 | 2011-03-03 | Water-distributing and gas-distributing device of filtering pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997143U true CN201997143U (en) | 2011-10-05 |
Family
ID=44699919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120054565XU Expired - Fee Related CN201997143U (en) | 2011-03-03 | 2011-03-03 | Water-distributing and gas-distributing device of filtering pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350523A (en) * | 2022-08-26 | 2022-11-18 | 金剑环保集团有限公司 | Vertical pipe installation mode of bread pipe water and gas distribution system |
-
2011
- 2011-03-03 CN CN201120054565XU patent/CN201997143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350523A (en) * | 2022-08-26 | 2022-11-18 | 金剑环保集团有限公司 | Vertical pipe installation mode of bread pipe water and gas distribution system |
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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: 20111005 Termination date: 20120303 |