CN218740410U - Steam-water backflushing filter tank - Google Patents
Steam-water backflushing filter tank Download PDFInfo
- Publication number
- CN218740410U CN218740410U CN202223196485.5U CN202223196485U CN218740410U CN 218740410 U CN218740410 U CN 218740410U CN 202223196485 U CN202223196485 U CN 202223196485U CN 218740410 U CN218740410 U CN 218740410U
- Authority
- CN
- China
- Prior art keywords
- water
- filter
- filtering pond
- main part
- pipe sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a soda recoil filtering pond belongs to waste water treatment technical field, and it includes the filtering pond main part, be provided with filter material, supporting layer and filter plate in the filtering pond main part respectively, the filter plate lower extreme is provided with water distribution gas distribution portion, filtering pond main part one side is provided with the channel of intaking, is provided with inlet port and inlet opening on this intake channel respectively, utilizes the other escape canal of filtering pond to build water distribution ditch channel, realizes the soda back flush in the not enough condition in bottom space, and the distribution is more even, more is fit for soda with towards needs, and the suitability is wider.
Description
Technical Field
The utility model belongs to the technical field of waste water treatment, specifically speaking relates to a soda recoil filtering pond.
Background
The air-water backwashing process is a common process in the existing filter tank, a water and gas distribution gallery is arranged in the middle of most of the air-water backwashing filter tanks, the height of the bottom of a filter plate is about 0.9m generally, and the siphon filter tank, the valveless filter tank and the double-valve filter tank in the old process only have water backwashing, the strength of the siphon filter tank, the valveless filter tank and the double-valve filter tank is limited by the incomplete flushing of the clean water tank, and the operation efficiency is low. Therefore, a plurality of old water plants need to reform a backwashing system, a lateral surface covering pipe is adopted, the filter tank is internally provided with an effective filtering area, a water inlet and air inlet channel of the filter tank is arranged below a bottom plate of the filter tank, and a vertical water and air distribution pipe penetrates through a top plate to distribute water and air to the surface covering pipe. The common mounting mode of present bread piping system is that filtering pond cell body, bottom plate and the channel of sinking pour completion earlier, tie up the reinforcing bar at the riser template and put sleeve pipe secondary concreting, and the riser still need be installed and leveling from the channel, wastes time and energy, and construction quality still is difficult to control. Therefore, it is necessary to relate to a steam-water backflushing filter.
Disclosure of Invention
To above problem, the utility model provides a soda recoil filtering pond utilizes the other escape canal in filtering pond to construct the water distribution and distribute the canal channel, realizes the soda back flush in the not enough condition in bottom space, and the distribution is more even, more is fit for soda with dashing needs, and the suitability is wider.
In order to solve the problem, the utility model adopts the following technical proposal.
The steam-water backflushing filter comprises a filter body, wherein a filter material, a bearing layer and a filter plate are arranged in the filter body respectively, a water and gas distribution part is arranged at the lower end of the filter plate, a water inlet and gas inlet channel is arranged on one side of the filter body, and a gas inlet hole and a water inlet hole are formed in the water inlet and gas inlet channel respectively.
Preferably, the side wall of the filter chamber is provided with an air pipe sleeve and a water pipe sleeve, and an air pipe and a water pipe are inserted into the air pipe sleeve and the water pipe sleeve.
Preferably, the air and water tubes are connected to a bread tube.
Preferably, the air pipe sleeve and the water pipe sleeve are sealed in an embedded mode through a sealing glue.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses well drainage ditch that utilizes the filtering pond other is built the water distribution and is joined in marriage the canal channel, realizes the soda back flush in the not enough condition of bottom space, and the distribution is more even, more is fit for soda with towards needs, and the suitability is wider.
Drawings
FIG. 1 is a side view of a backwash filter.
Fig. 2 is a top view of a steam water backflushing filter.
Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2.
The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:
1. a filter body; 2. a water inlet channel; 3. filtering the material; 4. a support layer; 5. filtering the plate; 6. a water and gas distribution part; 7. a water inlet hole; 8. and (4) air inlet holes.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, it is a structural schematic diagram of a steam-water backflushing filter according to a preferred embodiment of the present invention, including a filter body 1 in this embodiment, a filter material 3, a supporting layer 4 and a filter plate 5 are respectively disposed in the filter body 1, a water distribution and gas distribution portion 6 is disposed at the lower end of the filter plate 5, a water inlet and gas inlet channel 2 is disposed on one side of the filter body 1, and a gas inlet hole 8 and a water inlet hole 7 are respectively disposed on the water inlet and gas inlet channel 2.
In this embodiment, the side wall of the filter chamber is provided with an air pipe sleeve and a water pipe sleeve, and an air pipe and a water pipe are inserted into the air pipe sleeve and the water pipe sleeve.
In this embodiment, the air tube and the water tube are connected to a bread tube.
In this embodiment, the air pipe sleeve and the water pipe sleeve are sealed by sealing glue.
The above description is for further details of the present invention, and it is not assumed that the embodiments of the present invention are limited to these descriptions, and it is obvious to those skilled in the art that the present invention can be implemented by a plurality of simple deductions or replacements without departing from the concept of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.
Claims (4)
1. A steam-water back-flushing filter tank,
the method is characterized in that:
including filtering pond main part (1), be provided with filter material (3), supporting layer (4) and filter plate (5) in filtering pond main part (1) respectively, filter plate (5) lower extreme is provided with water distribution gas distribution portion (6), filtering pond main part (1) one side is provided with into water inlet channel (2), is provided with inlet port (8) and inlet opening (7) on this inlet channel (2) respectively.
2. The aerated water backflushing filter according to claim 1, wherein: and the side wall of the filter chamber is provided with an air pipe sleeve and a water pipe sleeve, and an air pipe and a water pipe are inserted into the air pipe sleeve and the water pipe sleeve.
3. The aerated water backflushing filter according to claim 2, characterized in that: the air pipe and the water pipe are connected to the bread pipe.
4. The aerated water backflushing filter according to claim 2, characterized in that: the air pipe sleeve and the water pipe sleeve are embedded and sealed through sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223196485.5U CN218740410U (en) | 2022-12-01 | 2022-12-01 | Steam-water backflushing filter tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223196485.5U CN218740410U (en) | 2022-12-01 | 2022-12-01 | Steam-water backflushing filter tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218740410U true CN218740410U (en) | 2023-03-28 |
Family
ID=85678832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223196485.5U Active CN218740410U (en) | 2022-12-01 | 2022-12-01 | Steam-water backflushing filter tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218740410U (en) |
-
2022
- 2022-12-01 CN CN202223196485.5U patent/CN218740410U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218740410U (en) | Steam-water backflushing filter tank | |
| CN217555892U (en) | Deep bed filter of denitrification of back flush intake pipe installation of burying end | |
| CN114873721A (en) | Construction method of denitrification deep bed filter tank with back-flushing air inlet pipe mounted at bottom | |
| CN214512925U (en) | Gas distribution system additionally arranged in water distribution channel of rapid filter | |
| CN206715401U (en) | One kind feedwater V-type filter tank | |
| CN209442731U (en) | A kind of MBR water treatment system producing water using siphon | |
| CN217340471U (en) | Novel sandstone filter | |
| CN217398488U (en) | A water catch bowl that is used for active carbon filter to prevent carbon loss | |
| CN218530019U (en) | Water intaking infiltration canal silt filter equipment | |
| CN221523194U (en) | Municipal road water permeable brick | |
| CN216007983U (en) | Novel tank structure of sewage factory | |
| CN219732153U (en) | Grille device of box-type water taking head and novel box-type water taking head applied by grille device | |
| CN220301505U (en) | Prefabricated pump station with self-cleaning bottom | |
| CN218562518U (en) | Drainage system for promoting drainage smoothness | |
| CN221027922U (en) | Biological filter | |
| CN214551430U (en) | Improved rural water plant common fast filter tank | |
| CN215841954U (en) | Water and gas distribution system for filter tank | |
| CN116573768B (en) | Small rural domestic sewage treatment and purification tank and sewage discharge method thereof | |
| CN218435090U (en) | Greasy dirt processing apparatus in galvanizing bath | |
| CN215742312U (en) | Automatic backwashing device for water purifier of waste heat power plant | |
| CN212799848U (en) | Novel V-shaped filter tank structure | |
| CN216403959U (en) | Novel vertical flow constructed wetland capable of reducing blockage and facilitating operation and management | |
| CN214319340U (en) | Air-water backwashing device | |
| CN221513601U (en) | Unilateral drainage V-shaped filter tank capable of preventing sand from running | |
| CN217773715U (en) | Exhaust combination device for activated carbon filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |