CN205216363U - Water pump inlet filter equipment - Google Patents
Water pump inlet filter equipment Download PDFInfo
- Publication number
- CN205216363U CN205216363U CN201520930700.0U CN201520930700U CN205216363U CN 205216363 U CN205216363 U CN 205216363U CN 201520930700 U CN201520930700 U CN 201520930700U CN 205216363 U CN205216363 U CN 205216363U
- Authority
- CN
- China
- Prior art keywords
- water pump
- responsible
- blind plate
- flange
- stainless steel
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 11
- 239000010935 stainless steel Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000252983 Caecum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000004534 cecum Anatomy 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000000106 sweat gland Anatomy 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a water pump entry filter equipment installs frustum shape stainless steel filter screen in the water pump entry suction pipe that has the flange is responsible for the end, and the suction pipe is responsible for the end and has the blind plate through bolted connection, and the blind plate is responsible for and is equipped with sealed the pad between the flange with the suction pipe. The utility model discloses filter area is big, and the filter effect is good, and convenient to detach and washing can effectively avoid the dirt to persist, guarantee the water absorption capacity of water pump.
Description
Technical field
The utility model belongs to technical field of mechanical equipment, particularly relates to a kind of large pump ingress filtering device.
Background technology
The fields such as the extensive use of pump entrance screen pack and oil, chemical industry, rubber, leather, mining industry, metallurgy, fire-fighting, municipal administration, environmental protection, to stop foreign material to enter system, play the filtration to water, purify water.The water treatment system of steel-making continuous casting production line is the sweat gland of casting machine, it plays the refrigerating function to casting machine system, water pump is the heart of water system, the filtration that what the filter screen of pump entrance played is then to water, it is a guarantee of water quality, and water pump long-play can be made, and pump capacity, pressure will be caused low because of foreign material blocking, directly affect production.Reduce cost of equipment maintenance largely.
At present, pump entrance screen pack is generally arranged in pump entrance pipe, and inlet tube is connected on suction hose supervisor, and one is that caliber is less, and therefore screen area is little, limited filtering capacity; Two be installation site near water pump, be not easy to dismounting and cleaning.And the dirt after filtering remains in pump entrance pipe, directly affects the water absorption of water pump.
Summary of the invention
It is large that the utility model aims to provide a kind of filter area, good filtration effect, is convenient to dismounting and cleaning, avoids incrustation to affect the pump entrance filter of pump sump amount.
For this reason, the technical solution that the utility model is taked is:
A kind of pump entrance filter, is responsible in end at the pump entrance suction hose with flange and is provided with taper type stainless steel filtering net, and suction hose supervisor end has been bolted blind plate, and blind plate and suction hose are responsible between flange and are provided with sealing gasket.
Described stainless steel filtering net thickness is 3 ~ 3.5mm, and length is 1.1 ~ 1.2m, and water inlet end diameter at butt end is 390 ~ 400mm, and blind plate end osculum diameter is 150 ~ 160mm, and stainless steel filtering net being evenly equipped with 31000 ~ 32000 diameters is the mesh of 3.5 ~ 4mm.
The beneficial effects of the utility model are:
The utility model was owing to being arranged in pump entrance suction hose is responsible for by filter screen by being originally arranged in pump entrance pipe to change into, and pipe diameter and length strengthen, and therefore the length of filter screen and diameter are all effectively increased, filter area greatly, good filtration effect; Filter screen is located at pump entrance suction hose supervisor end, and uses blind plate plug, not only can save a sealing gasket, and be convenient to dismounting and cleaning.Dirt is deposited in pump entrance suction hose supervisor caecum place, can periodic cleaning, effectively avoids dirt to enter in pump entrance pipe, ensures the water absorption of water pump.
Accompanying drawing explanation
Fig. 1 is pump entrance filter schematic diagram.
In figure: suction hose supervisor 1, stainless steel filtering net 2, flange 3, sealing gasket 4, blind plate 5, pump entrance pipe 6.
Detailed description of the invention
The utility model pump entrance filter, mainly the former screen pack be arranged in pump entrance pipe 6 is removed, and stainless steel filtering net 2 is arranged in the thicker pump entrance suction hose supervisor 1 of caliber, and be arranged on the end of suction hose supervisor 1, suction hose is responsible for shutoff on 1 end blind plate 5, blind plate 5 is bolted on flange 3, is provided with sealing gasket 4 between blind plate 5 and flange 3.
Stainless steel filtering net 2 be adopt thickness be 3mm corrosion resistant plate processing be welded, length is 1.2m, and water inlet end diameter at butt end is 395mm, and blind plate end osculum diameter is 154mm.Stainless steel filtering net 2 adopting laser boring be evenly distributed with 31250 diameters is the mesh of 4mm.
Claims (2)
1. a pump entrance filter, it is characterized in that, be responsible in end at the pump entrance suction hose with flange and be provided with taper type stainless steel filtering net, suction hose supervisor end has been bolted blind plate, and blind plate and suction hose are responsible between flange and are provided with sealing gasket.
2. pump entrance filter according to claim 1, it is characterized in that, described stainless steel filtering net thickness is 3 ~ 3.5mm, length is 1.1 ~ 1.2m, water inlet end diameter at butt end is 390 ~ 400mm, blind plate end osculum diameter is 150 ~ 160mm, and stainless steel filtering net being evenly equipped with 31000 ~ 32000 diameters is the mesh of 3.5 ~ 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520930700.0U CN205216363U (en) | 2015-11-17 | 2015-11-17 | Water pump inlet filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520930700.0U CN205216363U (en) | 2015-11-17 | 2015-11-17 | Water pump inlet filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205216363U true CN205216363U (en) | 2016-05-11 |
Family
ID=55891460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520930700.0U Expired - Fee Related CN205216363U (en) | 2015-11-17 | 2015-11-17 | Water pump inlet filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205216363U (en) |
-
2015
- 2015-11-17 CN CN201520930700.0U patent/CN205216363U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203874899U (en) | Y-type filter for water supply system | |
| CN205216363U (en) | Water pump inlet filter equipment | |
| CN203783875U (en) | Filtering water pump | |
| CN204017507U (en) | Horizontal filter | |
| CN202359620U (en) | Sewer pipe filter | |
| CN203816331U (en) | Visual self-cleaning filter | |
| CN203525402U (en) | Backflushing filter and water filter device of pipeline | |
| CN204034406U (en) | A kind of piping filter | |
| CN203730955U (en) | Seamless steel pipe | |
| CN210788461U (en) | Pipeline flushing device | |
| CN204208346U (en) | There is the filter plant of eddy flow backwash function | |
| CN204522764U (en) | A kind of quick change reverse osmosis membrane purifier | |
| CN204563734U (en) | For the filter of liquid fertilizer anticaking agent | |
| CN210799257U (en) | Liquid chlorine shielding pump system | |
| CN204170507U (en) | A kind of conticaster crystallizing wheel water inlet water chews filtration system | |
| CN203591640U (en) | Filtering device capable of cleaning online at inlet of desulfurizing slurry circulating pump | |
| CN203501273U (en) | Water inlet device of automatic washing equipment | |
| CN107569890A (en) | It is easy to the y-type filter of cleaning | |
| CN202666554U (en) | Pipeline filter | |
| CN202087117U (en) | Sewage treatment filter device | |
| CN203886298U (en) | Pollution discharging structure of self-washing filter capable of absorbing pollution discharging impact force and noise | |
| CN205850329U (en) | A kind of active sand filter | |
| CN104383742B (en) | A kind of continuous caster crystallizing wheel water inlet water nozzle filtering system | |
| CN204428951U (en) | Self-cleaning gather and delivery pump filter | |
| CN205073746U (en) | Spraying filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20211117 |