CN205683677U - A kind of automatic backwashing filter - Google Patents
A kind of automatic backwashing filter Download PDFInfo
- Publication number
- CN205683677U CN205683677U CN201620548805.4U CN201620548805U CN205683677U CN 205683677 U CN205683677 U CN 205683677U CN 201620548805 U CN201620548805 U CN 201620548805U CN 205683677 U CN205683677 U CN 205683677U
- Authority
- CN
- China
- Prior art keywords
- automatic backwashing
- fie screen
- suction nozzle
- backwashing filter
- filter
- 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
- 238000011001 backwashing Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 9
- 239000010935 stainless steel Substances 0.000 claims abstract description 9
- 241000009298 Trigla lyra Species 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000010865 sewage Substances 0.000 abstract description 5
- 230000018109 developmental process Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 238000005039 chemical industry Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000002000 scavenging Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The utility model discloses a kind of automatic backwashing filter, including electromagnetic switch, pressure difference switch, fie screen, hydraulic system and suction nozzle, the downside of described electromagnetic switch is provided with scum cock, on described pressure difference switch, control piper is installed, the lower section of described fie screen is provided with coarse strainer, and the lower section of coarse strainer is provided with water inlet, the both sides of described water inlet are fixed with a spike, the right side of described hydraulic system is provided with power motor, the surrounding of described suction nozzle is provided with stainless steel brush, and the right side of stainless steel brush is fixed with outlet, described suction nozzle is located in rotating shaft uniformly.This automatic backwashing filter, it is provided with coarse strainer and device that fie screen combines, the work efficiency of filter can be effectively improved, rotating shaft is provided with some suction nozzles, effectively can effectively clear up the impurity adsorbed on fie screen, simple in construction, fragile object is few, more easily can service for people, promote the development of sewage treatment area.
Description
Technical field
This utility model relates to technical field of sewage, is specially a kind of automatic backwashing filter.
Background technology
For filter, people are the strangest, and automatic backwashing filter is widely used in metallurgy, chemical industry, oil, makes
Paper, medicine, food, mining, electric power, city water field.Such as industrial wastewater, the filtration of recirculated water, the regeneration of emulsion,
Waste oil filtration treatment, the continuous casting water system of metallurgy industry, blast furnace water system, hot rolling high-pressure water descaling system.Be a kind of advanced,
Efficient and easy-operating automatic filtering apparatus.Along with the development in epoch, the kind of filter gets more and more, the most in the market
Filter for, there is also some problems.
Such as it is not provided with coarse strainer and device that fie screen combines, the impurity of water is cleared up and can not get root thoroughly
Remove, can not get clean water, be not provided with suction nozzle, during waste water processes, it is impossible to the impurity on fie screen is had
The process of effect, filtration device structure is the most complicated, and fragile object is many, result in sewage disposal demand and can not get improving, it is impossible to be full
The demand that foot uses, in order to solve problem existing on the market, is badly in need of improving the equipment of automatic backwashing filter, energy at present
Enough more easily for people's service, the development of promotion sewage treatment area.
Utility model content
The purpose of this utility model is to provide a kind of automatic backwashing filter, to solve to propose in above-mentioned background technology
Cleaning problem the most thorough, fragile.
For achieving the above object, this utility model following technical scheme of offer: a kind of automatic backwashing filter, including electricity
Magnetic switch, pressure difference switch, fie screen, hydraulic system and suction nozzle, the downside of described electromagnetic switch is provided with scum cock, described pressure
Being provided with control piper on difference switch, the lower section of described fie screen is provided with coarse strainer, and the lower section of coarse strainer is provided with into water
Mouthful, the both sides of described water inlet are fixed with a spike, and the right side of described hydraulic system is provided with power motor, the four of described suction nozzle
Stainless steel brush is installed in week, and the right side of stainless steel brush is fixed with outlet.
Preferably, the area of described fie screen is the twice filter screen.
Preferably, described water inlet can be with external water pipe.
Preferably, described spike is symmetrical about water inlet.
Preferably, described suction nozzle is evenly distributed in rotating shaft.
Compared with prior art, the beneficial effects of the utility model are: this automatic backwashing filter, are provided with coarse strainer
The device combined with fie screen, can first pass around coarse strainer, has been cleared up by bigger impurity, through fie screen, by magazine
Thoroughly clean out, the work efficiency of filter can be effectively improved, obtain meeting the water of quality, rotating shaft is provided with some
Suction nozzle, can effectively effectively clear up the impurity adsorbed on fie screen, and simple in construction, fragile object is few, energy
Enough more easily for people's service, the development of promotion sewage treatment area.
Accompanying drawing explanation
Fig. 1 is this utility model structural outer schematic diagram.
In figure: 1, electromagnetic switch, 2, scum cock, 3, pressure difference switch, 4, control piper, 5, fie screen, 6, coarse strainer, 7,
Water inlet, 8, spike, 9, hydraulic system, 10, power motor, 11, activate switch, 12, suction nozzle, 13, outlet, 14, stainless
Steel brush, 15, rotating shaft.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Fig. 1, a kind of technical scheme of this utility model offer: a kind of automatic backwashing filter are provided, open including electromagnetism
Closing 1, pressure difference switch 3, fie screen 5, hydraulic system 9 and suction nozzle 12, the downside of electromagnetic switch 1 is provided with scum cock 2, and pressure reduction is opened
Closing and be provided with control piper 4 on 3, the lower section of fie screen 5 is provided with coarse strainer 6, and the area of fie screen 5 is the twice filter screen 6,
And the lower section of coarse strainer 6 is provided with water inlet 7, the both sides of water inlet 7 are fixed with a spike 8, and a spike 8 is right about water inlet 7
Claiming, water inlet 7 can be with external water pipe, and the right side of hydraulic system 9 is provided with power motor 10, and the lower section of power motor 10 is provided with
Activate switch 11, the surrounding of suction nozzle 12 is provided with stainless steel brush 14, and suction nozzle 12 is evenly distributed in rotating shaft 15, and stainless steel brush
The right side of 14 is fixed with outlet 13.
Operation principle: when using this automatic backwashing filter, add in automatic backwashing filter at water inlet 7
Entering to have the water of impurity, the pressure reduction imported and exported when filter reaches preset value or reaches scavenging period, when manually presetting, will start certainly
Dynamic cleaning process, first passes around coarse strainer 6 and filters the impurity of larger particles, then arrive the thorough filtering impurity of fie screen 5, now
Power motor 10 drives rotating shaft 15 to operate, and the dirt of fie screen 5 inwall is washed off by the suction nozzle 12 in rotating shaft 15, by hydraulic system 9
Effect flow out at scum cock 2, form a soil pick-up process, through filtration water flow out from outlet 13, filter leaves
Begin to prepare next flushing cycle, the most repeatedly clean, here it is the whole process of automatic backwashing filter work.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. an automatic backwashing filter, including electromagnetic switch (1), pressure difference switch (3), fie screen (5), hydraulic system (9)
With suction nozzle (12), it is characterised in that: the downside of described electromagnetic switch (1) is provided with scum cock (2), described pressure difference switch (3)
On control piper (4) is installed, the lower section of described fie screen (5) is provided with coarse strainer (6), and the lower section of coarse strainer (6) is arranged
Having water inlet (7), the both sides of described water inlet (7) to be fixed with a spike (8), the right side of described hydraulic system (9) is provided with electricity
Force motor (10), the lower section of described power motor (10) is provided with activate switch (11), and the surrounding of described suction nozzle (12) is provided with
Stainless steel brush (14), and the right side of stainless steel brush (14) is fixed with outlet (13).
A kind of automatic backwashing filter the most according to claim 1, it is characterised in that: the area of described fie screen (5)
For going out the twice of filter screen (6).
A kind of automatic backwashing filter the most according to claim 1, it is characterised in that: described water inlet (7) can beyond
Water receiving pipe.
A kind of automatic backwashing filter the most according to claim 1, it is characterised in that: described spike (8) is about entering
The mouth of a river (7) is symmetrical.
A kind of automatic backwashing filter the most according to claim 1, it is characterised in that: described suction nozzle (12) divides uniformly
Cloth is in rotating shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620548805.4U CN205683677U (en) | 2016-06-08 | 2016-06-08 | A kind of automatic backwashing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620548805.4U CN205683677U (en) | 2016-06-08 | 2016-06-08 | A kind of automatic backwashing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205683677U true CN205683677U (en) | 2016-11-16 |
Family
ID=57261024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620548805.4U Expired - Fee Related CN205683677U (en) | 2016-06-08 | 2016-06-08 | A kind of automatic backwashing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205683677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955521A (en) * | 2017-04-17 | 2017-07-18 | 大新县科学技术情报研究所（大新县生产力促进中心） | A kind of back washing device for agricultural irrigation screen pack auto-flushing |
-
2016
- 2016-06-08 CN CN201620548805.4U patent/CN205683677U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955521A (en) * | 2017-04-17 | 2017-07-18 | 大新县科学技术情报研究所（大新县生产力促进中心） | A kind of back washing device for agricultural irrigation screen pack auto-flushing |
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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: 20161116 Termination date: 20170608 |