CN220513499U - Water treatment filter equipment - Google Patents
Water treatment filter equipment Download PDFInfo
- Publication number
- CN220513499U CN220513499U CN202322041053.5U CN202322041053U CN220513499U CN 220513499 U CN220513499 U CN 220513499U CN 202322041053 U CN202322041053 U CN 202322041053U CN 220513499 U CN220513499 U CN 220513499U
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- CN
- China
- Prior art keywords
- water
- tank body
- treatment filter
- filter device
- water treatment
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 130
- 239000000945 filler Substances 0.000 claims abstract description 19
- 238000012856 packing Methods 0.000 claims abstract description 17
- 238000011001 backwashing Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 13
- 238000005406 washing Methods 0.000 claims description 13
- 238000005273 aeration Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 7
- 241000282326 Felis catus Species 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 239000000084 colloidal system Substances 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 4
- 231100000719 pollutant Toxicity 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000011045 prefiltration Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- -1 suspended matters Substances 0.000 description 1
Abstract
The utility model relates to water treatment filter equipment, which comprises a tank body, wherein the top of the tank body is connected with a water inlet pipe, a water inlet is formed in one end, close to the tank body, of the water inlet pipe, a filler inlet is formed in one side of the top of the tank body, a filler layer is arranged in the tank body, a water outlet pipe is connected to the bottom of the tank body, and a water outlet is formed in one end, close to the tank body, of the water outlet pipe. Through setting up the baffle that intakes, when being convenient for intake, avoid the large-traffic impact to the packing layer, guarantee the security stability of equipment, further begin first hole on intaking the baffle, with pollutant, suspended solid, colloid etc. by first hole being washed away to extension packing layer life cycle reduces backwash pressure at backwash in-process, reduces equipment running risk.
Description
Technical Field
The utility model relates to the technical field of water treatment, in particular to water treatment filter equipment.
Background
A large amount of sewage is generated in industrial production and daily life of people, and the sewage is required to be purified to discharge a river stream, otherwise, the water quality environment is seriously influenced, and even the ecological system of the area is destroyed, so that in order to treat sewage, sewage is required to be filtered and purified by using a sewage treatment filter device, and the water treatment filter device is a device for filtering and purifying water by removing substances which are not required for production and life in water through various physical and chemical means.
The existing water treatment equipment is mainly made of FRP, carbon steel and stainless steel, and is mainly used for protecting a pre-filter for preparing pure water from tap water or a pre-filter of a wastewater reuse system. The problems existing at present are as follows: the existing large filter has the problems that the pressure is too high during operation and frequent flushing is needed, so that the operation cost is increased, the equipment is difficult to maintain, overhaul, clean and the like, and the operation of a user is inconvenient. Meanwhile, the design of the water cap of the existing filter is unreasonable, and dirty matters at the top of the filter are easy to wash out.
Disclosure of Invention
In view of the above-described drawbacks of the prior art, an object of the present utility model is to provide a water treatment filter device that solves one or more of the problems of the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a water treatment filter equipment, includes the jar body, the inlet tube is connected at jar body top, the inlet tube is close to the one end of jar body sets up the water inlet, jar body top one side sets up the filler import, set up the packing layer in the jar body, outlet pipe connect in the bottom of jar body, the outlet pipe is close to the one end of jar body sets up the delivery port.
Further, the other end of the water inlet pipe is provided with a filtering inlet and a backwashing outlet respectively.
Further, the other end of the water outlet pipe is provided with a backwashing inlet and a forward washing outlet respectively, and the water outlet pipe is also provided with an aeration port and a filtering outlet.
Further, a water inlet baffle is further arranged in the tank body close to the water inlet, and a plurality of first holes are formed in the water inlet baffle.
Further, a water cap is arranged in the tank body close to the bottom of the packing layer, and a buffer layer is further arranged at the bottom of the tank body.
Further, the water cap comprises a water cap plate and water cap connectors, the water cap connectors are equidistantly distributed on the water cap plate at intervals, and a plurality of second holes are formed in the water cap connectors.
Further, the diameter of the water inlet baffle plate is 1/2 of the diameter of the tank body, and the aperture size of the first hole is phi 25-phi 40.
Further, the aperture size of the second hole is phi 0.2-phi 0.3.
Further, an exhaust port is arranged on the other side of the top of the tank body.
Further, a discharge opening is arranged on the outer side of the tank body close to the bottom of the packing layer, an overhaul crawling ladder is further arranged on the tank body, and a window is further arranged in the tank body.
Compared with the prior art, the utility model has the following beneficial technical effects:
firstly, through setting up the baffle that intakes, when being convenient for intake, avoid the impact of large-traffic to the packing layer, guarantee the safety and stability of equipment, further begin first hole on intaking the baffle, with pollutant, suspended solid, colloid etc. through first hole by the washing to extension packing layer life cycle reduces backwash pressure in backwash in-process, reduces equipment running risk.
Secondly, a water cap is arranged at the bottom of the tank body, the water cap structure is changed into a structure formed by combining a water cap plate and a water cap joint, a threaded joint is arranged on the water cap plate and is in threaded connection with the water cap joint, the stability of filtered water outlet is ensured, and meanwhile, the water cap joints are regularly arranged at equal intervals, so that the filler is convenient to replace.
And thirdly, the aeration port is added at the bottom of the filter equipment, so that the hardened filler layer is loosened, and the pollution accumulated above the filler layer is more easily washed away, thereby prolonging the service life of the filler layer.
And fourthly, the buffer layer is arranged, so that the impact of large flow on the sewage of the filter material is avoided through the buffer layer due to large flow during backwashing, and the water burst damage is caused.
(V) through setting up the discharge opening into side dress formula, to large-scale filter equipment, the maintenance personnel of being convenient for can maintain equipment and the clearance of packing, through setting up maintenance cat ladder, the maintenance personnel of being convenient for overhauls equipment, through setting up the window, the staff of being convenient for looks over equipment running condition through the window.
Drawings
Fig. 1 shows a schematic configuration of a water treatment filter device according to an embodiment of the present utility model.
Fig. 2 shows a structural side view of a water treatment filter device according to an embodiment of the present utility model.
Fig. 3 shows a schematic view of a water inlet baffle in a water treatment filter device according to an embodiment of the present utility model.
Fig. 4 shows a schematic view of the structure of a water cap joint in a water treatment filter device according to an embodiment of the present utility model.
The reference numerals in the drawings: 1. a tank body; 2. an exhaust port; 3. a water inlet; 4. a water inlet baffle; 400. a first hole; 5. a water inlet pipe; 6. a water outlet pipe; 600. an aeration port; 7. a water outlet; 8. a filler inlet; 9. a filler layer; 10. a buffer layer; 11. water is overflowed; 110. a water overflow plate; 111. a water cap joint; 1110. a second hole; 12. a discharge port; 13. a filtering inlet; 14. a backwash outlet; 15. a backwashing inlet; 16. a forward washing outlet; 17. a filter outlet; 18. overhauling a cat ladder; 19. a viewing window.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, a water treatment filter device according to the present utility model will be described in further detail with reference to the accompanying drawings and detailed description. The advantages and features of the present utility model will become more apparent from the following description. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for the purpose of facilitating and clearly aiding in the description of embodiments of the utility model. For a better understanding of the utility model with objects, features and advantages, refer to the drawings. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that any modifications, changes in the proportions, or adjustments of the sizes of structures, proportions, or otherwise, used in the practice of the utility model, are included in the spirit and scope of the utility model which is otherwise, without departing from the spirit or essential characteristics thereof.
The following describes a specific structure of a water treatment filter device as follows:
please refer to fig. 1 and fig. 2, a water treatment filter device, which comprises a tank body 1, a water inlet pipe 5 is connected to the top of the tank body 1, the water inlet pipe 5 is close to one end of the tank body 1 and is provided with a water inlet 3, one side of the top of the tank body 1 is provided with a filler inlet 8, a filler layer 9 is arranged in the tank body 1, a water outlet pipe 6 is connected to the bottom of the tank body 1, and one end of the water outlet pipe 6, which is close to the tank body 1, is provided with a water outlet 7.
Further, referring to fig. 2, the other end of the water inlet pipe 5 is provided with a filtering inlet 13 and a backwashing outlet 14, respectively.
Further, please continue to refer to fig. 2, the other end of the water outlet pipe 6 is provided with a backwash inlet 15 and a forward washing outlet 16 respectively, the water outlet pipe 6 is further provided with an aeration port 600 and a filtering outlet 17, specifically, the aeration port 600 is arranged on the water outlet pipe 6 close to the water outlet 7, so that the loosened and hardened packing layer 9 is convenient to loosen, the accumulated pollution above the packing layer 9 is easier to wash away, the service life of the packing layer 9 is prolonged, and the filtering outlet 17 is arranged on the water outlet pipe 6 close to the lower part of the forward washing outlet 16. Further, in this embodiment, the water inlet 3, the water outlet 7, the filter inlet 13, the backwash outlet 14, the aeration port 600, the backwash inlet 15, the forward-washing outlet 16 and the filter outlet 17 are flange ports.
Further, referring to fig. 1 and 3, a water inlet baffle 4 is further disposed inside the tank body 1 near the water inlet 3, so that when water is fed, impact of large flow to the filler layer is avoided, safety and stability of the device are ensured, and the water inlet baffle 4 is provided with a plurality of first holes 400 to wash away pollutants, suspended matters, colloid and the like through the first holes 400, so as to prolong the service cycle of the filler layer 9.
Further, referring to fig. 1, a water cap 11 is disposed in the tank 1 near the bottom of the filler layer 9, and a buffer layer 10 is further disposed at the bottom in the tank 1, so that the buffer layer 10 prevents the impact of a large flow on the filter material water cap 11 during backwashing, which results in damage to the water cap 11.
Further, referring to fig. 1 and 4, the water cap 11 includes a water cap plate 110 and water cap connectors 111, the water cap connectors 111 are equidistantly and alternately arranged on the water cap plate 110, specifically, threaded connectors are provided on the water cap plate 110 and are in threaded connection with the water cap connectors 111, so as to ensure the stability of filtered water, meanwhile, the water cap connectors 111 are orderly arranged, so that the filler can be conveniently replaced, and a plurality of second holes 1110 are provided on the water cap connectors 111.
Further, referring to fig. 1 and 3, the diameter of the water inlet baffle 4 is 1/2 of the diameter of the tank 1, and the aperture size of the first hole 400 is from Φ25 to Φ40, preferably, in this embodiment, the aperture size of the first hole 400 is Φ38.
Further, referring to fig. 4, the second hole 1110 has a pore size of Φ0.2- Φ0.3, and preferably, in this embodiment, the pore size of the second hole 1110 is Φ0.2.
Further, referring to fig. 2, an exhaust port 2 is disposed at the other side of the top of the tank 1.
Further, please refer to fig. 1, be close to the packing layer bottom the jar body 1 outside sets up discharge opening 12, through setting up discharge opening 12 to side dress formula, to large-scale filter equipment, the maintenance personnel of being convenient for can maintain equipment and the clearance of packing, still set up maintenance cat ladder 18 on jar body 1, the maintenance personnel of being convenient for overhauls equipment, jar body 1 is inside still to set up window 19, and the staff of being convenient for looks over equipment running condition through window 19.
The following describes the specific working procedure of a water treatment filter device according to an embodiment of the present utility model as follows:
and (3) filtering: tap water to be filtered or wastewater after treatment enters from a filtering inlet 13, flows into the filter tank body 1 after passing through the water inlet pipe 5 and the water inlet 3, and large-flow water is blocked by the water inlet baffle 4 in the filter, is separated by the first hole 400 and is reserved in the packing layer 9, and water filtered by the packing layer 9 flows out from the filtering outlet 17 to the next working procedure after passing through the water outlet 7 and the water outlet pipe 6.
And (3) air washing: during the air washing process, compressed air enters from the aeration port 600, and other valves are closed, so that the air flows out from the exhaust port 2.
Backwashing: during backwashing of the filter, water produced by the filter equipment with the water inflow rate of 2 to 3 times enters the buffer layer 10 at the bottom of the filter from the backwashing inlet 15 and flows out through the second holes 1110 on the drain cap 11, so that pollutants, colloid, suspended matters and the like in the filler layer 9 are flushed out from the top of the filter and then flow out from the backwashing outlet 14.
Forward washing: during forward washing of the filter, water produced by the filter device flows into the tank 1 from the filter inlet 13, compacts the filler loosened during air washing and back washing, and finally flows out from the forward washing opening 16.
The above-described process is continued to be cyclically operated in the order of filtration-air washing-backwashing-forward washing-filtration.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A water treatment filter device comprising a tank, characterized in that: the water inlet pipe is connected to the jar body top, the inlet tube is close to the one end of jar body sets up the water inlet, jar body top one side sets up the filler import, set up the packing layer in the jar body, outlet pipe connect in the bottom of jar body, the outlet pipe is close to the one end of jar body sets up the delivery port.
2. A water treatment filter device as claimed in claim 1, wherein: the other end of the water inlet pipe is provided with a filtering inlet and a backwashing outlet respectively.
3. A water treatment filter device as claimed in claim 2, wherein: the other end of the water outlet pipe is provided with a backwashing inlet and a forward washing outlet respectively, and the water outlet pipe is also provided with an aeration port and a filtering outlet.
4. A water treatment filter device as claimed in claim 3, wherein: a water inlet baffle is further arranged inside the tank body close to the water inlet, and a plurality of first holes are formed in the water inlet baffle.
5. A water treatment filter device as defined in claim 4, wherein: the bottom of the tank body, which is close to the filler layer, is provided with a water cap, and the bottom of the tank body is also provided with a buffer layer.
6. A water treatment filter device as recited in claim 5, wherein: the water cap comprises a water cap plate and water cap connectors, the water cap connectors are equidistantly and alternately distributed on the water cap plate, and a plurality of second holes are formed in the water cap connectors.
7. A water treatment filter device as defined in claim 6, wherein: the diameter of the water inlet baffle is 1/2 of the diameter of the tank body, and the aperture size of the first hole is phi 25-phi 40.
8. A water treatment filter device as defined in claim 7, wherein: the aperture size of the second hole is phi 0.2-phi 0.3.
9. A water treatment filter device as claimed in claim 8, wherein: and an exhaust port is arranged on the other side of the top of the tank body.
10. A water treatment filter device as claimed in claim 9, wherein: the bottom of the packing layer is close to the outer side of the tank body, a maintenance cat ladder is further arranged on the tank body, and a window is further arranged inside the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322041053.5U CN220513499U (en) | 2023-08-01 | 2023-08-01 | Water treatment filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322041053.5U CN220513499U (en) | 2023-08-01 | 2023-08-01 | Water treatment filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513499U true CN220513499U (en) | 2024-02-23 |
Family
ID=89929844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322041053.5U Active CN220513499U (en) | 2023-08-01 | 2023-08-01 | Water treatment filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220513499U (en) |
-
2023
- 2023-08-01 CN CN202322041053.5U patent/CN220513499U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |