CN220558669U - Water tank water inlet filter device - Google Patents
Water tank water inlet filter device Download PDFInfo
- Publication number
- CN220558669U CN220558669U CN202321968842.7U CN202321968842U CN220558669U CN 220558669 U CN220558669 U CN 220558669U CN 202321968842 U CN202321968842 U CN 202321968842U CN 220558669 U CN220558669 U CN 220558669U
- Authority
- CN
- China
- Prior art keywords
- filter bag
- water inlet
- bag
- water tank
- inlet pipe
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 3
- 239000010865 sewage Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a water inlet filtering device of a water tank, which comprises a water inlet pipe arranged on a water tank wall, and is characterized in that a filter bag is arranged at the output end of the water inlet pipe positioned at the inner side of the water tank, a filter bag bracket is arranged below the output end of the water inlet pipe, and a filter bag hanging bracket is arranged at the top of the water tank, wherein: the filter bag has only one opening through which it is sealingly connected to the outlet end of the inlet pipe. The filter bag is used for filtering water discharged into the water tank, the filter bag filled with sundries is supported by the support, damage to the filter bag due to overweight is avoided, and the filled filter bag can be lifted out of the water surface to be cleaned or replaced by the hanging frame.
Description
Technical Field
The utility model relates to a filtering device, in particular to a filtering device for a water inlet of a water tank, and belongs to the technical field of filter design and manufacturing.
Background
Sewage is typically transported by pipelines, and artificial and mechanical grids are typically installed in the channels, which requires the conversion of pipe sections adjacent to the pond into channels in order to install the grids in the channels. On one hand, the occupied area of the channel can be increased, on the other hand, the effective water passing area of the grating is limited, and the resistance of the grating is larger. The basket type grille on the market can be hung at the tail end of a pipeline, but the grille cannot seal the tail end of the pipeline, and large floaters can pass through the grille to enter the pool under the condition that the pool is overfull. In addition, the basket type grille is rigidly constructed, and has the problems of poor space applicability, low filtering efficiency, difficult cleaning and the like, and is difficult to install in places with narrow access ports. There is therefore a need for improvements in the art.
Disclosure of Invention
The utility model provides a water inlet filtering device for a water tank, which aims to solve a plurality of problems existing in the conventional pipeline grating.
The utility model is completed by the following technical scheme: the utility model provides a pond water inlet filter equipment, includes the inlet tube of locating on the pond wall, and its characterized in that is located the inboard inlet tube output department in pond and is equipped with the filter bag, and inlet tube output below is equipped with the filter bag support, and the pond top is equipped with the filter bag gallows, wherein: the filter bag has only one opening through which it is sealingly connected to the outlet end of the inlet pipe. The filter bag is supported by the filter bag support to prevent the filter bag from being damaged due to overweight, and the filter bag is hung out of the water tank to be cleaned or replaced by the filter bag hanging frame.
The filter bag is provided with a flexible bag, comprising a woven bag and a non-woven bag, wherein: the woven bag is formed by longitudinally, transversely and obliquely interweaving a plurality of silk threads, and the density of the interweaving of the silk threads is set into various specifications according to the size of impurities in water to be filtered; the non-woven bag is a non-woven bag.
The opening of the filter bag is provided with a connecting flange, a binding belt, a clamp or a threaded pipe orifice which is matched and connected with the output end of the water inlet pipe.
Further, the connecting flange at the opening of the filter bag is a coupling flange, and the coupling flange is matched and connected with the coupling flange at the output end of the water inlet pipe.
The support is a horizontal plate, one side of the horizontal plate is fixed on the inner wall of the water tank below the output end of the water inlet pipe, and the other side of the horizontal plate horizontally extends into the water tank so as to support and fix the filter bag through the support.
When the output end of the water inlet pipe is close to the bottom of the water tank, the bracket is the bottom of the water tank.
The filter bag hanging bracket is arranged at the top of the water tank above the output end of the water inlet pipe and comprises a horizontal rod extending to the water tank and an upright post connected with the horizontal rod and positioned outside the water tank, a pulley on which a cable is wound is arranged at the extending end of the horizontal rod, the outer end of the cable is a manual pulling end or a mechanical pulling end, the inner end of the cable is connected with a filter bag connecting port, so that the outer end of the cable is pulled by a manual or mechanical winding machine, and the filter bag filled with filter residues is hung into the water tank or is hung out of the water tank.
The top of the output end of the water inlet pipe is provided with a guide rod which extends vertically upwards, the guide rod is provided with a positioning block, one end of the positioning block is in sliding fit with the guide rod, and the other end of the positioning block is connected with the opening of the filter bag so that the opening of the filter bag can ascend or descend along the guide rod, and therefore quick alignment connection with the output end of the water inlet pipe is achieved.
The utility model has the following advantages and effects: by adopting the scheme, the filter bag replaces the grille to filter the water drained into the water tank, the filter bag filled with sundries is supported by the bracket, the filter bag is prevented from being damaged due to overweight, and the filled filter bag can be lifted out of the water surface to be cleaned or replaced by the hanger.
Drawings
FIG. 1 is a block diagram of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The utility model provides a water inlet filtering device of a water tank, which comprises a water inlet pipe 4 arranged on the wall of the water tank 1, wherein a filter bag 3 is arranged at the output end of the water inlet pipe 4 positioned at the inner side of the water tank 1, a filter bag bracket 2 is arranged below the output end of the water inlet pipe 4, a filter bag hanger 7 is arranged at the top of the water tank 1, the filter bag 3 is provided with only one opening, the opening is connected to the output end of the water inlet pipe 4 in a sealing way, water discharged into the water tank is filtered through the filter bag 3, the filter bag 3 filled with sundries is supported through the filter bag bracket 2, the filter bag 3 is prevented from being damaged due to overweight, and the filter bag 3 is lifted out of the water tank through the filter bag hanger 7 for cleaning or replacement;
the filter bag 3 is a flexible woven bag which is formed by longitudinally, transversely and obliquely interweaving a plurality of flexible wires, the concentration of the staggered weaving of the flexible wires is set into various specifications according to the size of impurities in water to be filtered, and the flexible woven bag is connected with the output end of the water inlet pipe 4 through an opening;
obviously, the flexible woven bag can also be a non-woven bag;
the opening of the filter bag 3 is provided with a connecting flange 5, the connecting flange 5 is a coupling flange, and the coupling flange is matched and connected with the coupling flange at the output end of the water inlet pipe;
the bracket 2 is set as a horizontal plate, one side of the horizontal plate is fixed on the inner wall of the pool 1 below the output end of the water inlet pipe, and the other side of the horizontal plate horizontally extends into the pool 1 so as to support and fix the filter bag 3 through the bracket 2;
obviously, when the output end of the water inlet pipe 4 is close to the bottom of the water tank 1, the bracket is the water tank bottom;
the filter bag hanging bracket 7 is arranged at the top of the water tank above the output end of the water inlet pipe 4, and comprises a horizontal rod 8 extending towards the water tank 1 and a vertical column 6 connected with the horizontal rod 8 and positioned outside the water tank 1, a pulley 9 on which a cable 10 is wound is arranged at the extending end of the horizontal rod 8, the outer end of the cable 10 is connected with an external winch, the inner end of the cable 10 is connected with a connector of the filter bag 3, and the filter bag 3 is hung in or hung out of the water tank 1 through the winch;
the top of the output end of the water inlet pipe 4 is provided with a guide rod 11 extending vertically upwards, the guide rod 11 is provided with a positioning block 12, one end of the positioning block 12 is in sliding fit with the guide rod 11, the other end of the positioning block 12 is connected with a connecting flange of the filter bag 3, and the filter bag 3 and a connecting port can ascend or descend along the guide rod 11 through the matching of the guide rod 11 and the positioning block 12 so as to be aligned and connected with the flange of the output end of the water inlet pipe 4 quickly.
The flange connection is that the opening of the filter bag 3 and the output end of the water inlet pipe 4 are respectively provided with a flange, and then are mutually and hermetically connected through the flanges; the clamp connection and the rope binding connection are that the opening of the filter bag 3 is sleeved into the output end of the water inlet pipe 4, and the filter bag is fixed at the output end of the water inlet pipe 4 in a sealing way through the clamp, the rope, the metal wire and the like.
During operation, utilize filter bag gallows 7 to transfer the empty filter bag to support 2, with filter bag opening sealing connection to inlet tube 4 output, sewage gets into filter bag 3 from inlet tube 4, big particulate matter in the sewage is intercepted and becomes the filter residue in filter bag 3, get into pond 1 by the sewage of getting rid of big particulate matter, after the filter residue of interception reaches a certain amount, adopt filter bag gallows 7 to promote filter bag 3 to pond upper portion, transfer to support 2 after the filter residue is emptied again, connect to inlet tube 4 output again or change new filter bag 3.
Claims (8)
1. The utility model provides a pond water inlet filter equipment, includes the inlet tube of locating on the pond wall, and its characterized in that is located the inboard inlet tube output department in pond and is equipped with the filter bag, and inlet tube output below is equipped with the filter bag support, and the pond top is equipped with the filter bag gallows, wherein: the filter bag has only one opening through which it is sealingly connected to the outlet end of the inlet pipe.
2. The pool water inlet filter assembly of claim 1, wherein the filter bag is provided as a flexible bag comprising woven and non-woven bags, wherein: the woven bag is formed by longitudinally, transversely and obliquely interweaving a plurality of silk threads, and the density of the interweaving of the silk threads is set into various specifications according to the size of impurities in water to be filtered; the non-woven bag is a non-woven bag.
3. The pool water inlet filter assembly of claim 1, wherein the filter bag opening is provided with a connecting flange, or a binding band, a wire, or a clamp, or a threaded nozzle, which is matched with the output end of the water inlet pipe.
4. The pool water inlet filter assembly of claim 1, wherein the support is a horizontal plate having one side secured to the pool inner wall below the outlet end of the inlet tube and the other side extending horizontally into the pool.
5. The water inlet filtering device for the water tank, as set forth in claim 1, characterized in that the filtering bag hanging bracket is arranged at the top of the water tank above the output end of the water inlet pipe, and comprises a horizontal rod extending to the water tank and a vertical column connected with the horizontal rod and positioned outside the water tank, a pulley on which a cable is wound is arranged at the extending end of the horizontal rod, and the outer end of the cable is a manual pulling end or a mechanical pulling end, and the inner end of the cable is connected with the opening of the filtering bag.
6. A pool water inlet filter assembly as claimed in claim 3, wherein the connection flange at the mouth of the filter bag is a coupling flange which mates with a coupling flange at the outlet of the inlet pipe.
7. The water inlet filtering device of claim 1, wherein the top of the output end of the water inlet pipe is provided with a guide rod extending vertically upwards, the guide rod is provided with a positioning block, one end of the positioning block is in sliding fit with the guide rod, and the other end of the positioning block is connected with the opening of the filter bag.
8. The pool water inlet filter assembly of claim 1, wherein the support is a pool bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321968842.7U CN220558669U (en) | 2023-07-25 | 2023-07-25 | Water tank water inlet filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321968842.7U CN220558669U (en) | 2023-07-25 | 2023-07-25 | Water tank water inlet filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220558669U true CN220558669U (en) | 2024-03-08 |
Family
ID=90104244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321968842.7U Active CN220558669U (en) | 2023-07-25 | 2023-07-25 | Water tank water inlet filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220558669U (en) |
-
2023
- 2023-07-25 CN CN202321968842.7U patent/CN220558669U/en active Active
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| GR01 | Patent grant |