CN2486544Y - Multistage filter magnetizing processor for waste water - Google Patents
Multistage filter magnetizing processor for waste water Download PDFInfo
- Publication number
- CN2486544Y CN2486544Y CN 01231760 CN01231760U CN2486544Y CN 2486544 Y CN2486544 Y CN 2486544Y CN 01231760 CN01231760 CN 01231760 CN 01231760 U CN01231760 U CN 01231760U CN 2486544 Y CN2486544 Y CN 2486544Y
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- CN
- China
- Prior art keywords
- valve
- sewage
- pipe
- pump
- welded
- 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
- 239000002351 wastewater Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000010865 sewage Substances 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 230000005415 magnetization Effects 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 235000009161 Espostoa lanata Nutrition 0.000 claims abstract description 6
- 240000001624 Espostoa lanata Species 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 239000013505 freshwater Substances 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000009288 screen filtration Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 238000011282 treatment Methods 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005202 decontamination Methods 0.000 abstract 1
- 230000003588 decontaminative effect Effects 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 230000001351 cycling effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a multi-stage filtering and magnetizing device of sewage which utilizes a rolling filtering screen to separate solid from liquid; then, the liquid flows into a sedimentation basin by a flow guiding channel for a primary filtering. Next, the sewage is pumped into a secondary filtering tank by a sewage pump, wherein the sewage, after being filtered by a fiber cotton ball, enters a third multi-stage magnetizer for a magnetization treatment. The sewage, after the magnetization, is poured into a clear water reservoir for a circular reuse performed by a pump of clear water. The utility model is provided with two filtering tanks which alternately operate when cleaning so as to not affect a production. The utility model has the advantages of less investment, simple structure, wide application, well purification effect, convenient decontamination and reduced water consumption, suitable to be used for disposing the sewage generated by a variety of industries.
Description
The utility model relates to a kind of sewage cascade filtration magnetization device, belongs to sewage disposal device.
At present, existing multiple sewage disposal device, its complex structure, investment is big, and efficient is low, mainly contain: mould filters, and magnetization is filtered, micro-filtration, and ultrafiltration etc., but latch up phenomenon just appears after operation for some time, drawbacks such as sewage load reduces, and flushing is difficult, and dirt can't be got rid of, and work-ing life is short.
In order to overcome above-mentioned deficiency; the purpose of this utility model is: a kind of sewage cascade filtration magnetization device is provided; simple in structure; technical feature is stable; the magneticstrength height; good purification; it is convenient to get rid of dirt, and applied range is applicable to municipal sewage treatments such as heavy industry, light industry, chemical industry and farm and sideline product processing industry; helping effluent cycle utilizes again; the conserve water resource, this installs long service life, high efficiency; sewage after treatment reaches discharging standards, protects the environment from pollution.
The utility model mainly comprises: compositions such as rolling filter screen, diversion trench, settling tank, sump pump, secondary filtration jar, multistage magnetizing apparatus, clean water basin, fresh water pump, pipeline, valve.The sewage that produces at first enters the rolling filter screen by water inlet, through the hole of rolling filter screen the solid, liquid in the sewage is separated, and sewage flows into settling tank by diversion trench, finishes for the first time and filters; Pump into the secondary filtration jar by sump pump from settling tank again, carrying out the second time filters, the secondary filtration jar is a round shape, in the intravital upper and lower of jar narrow meshed back up pad is housed, last, some kilograms of fiber cotton balls are housed in the middle of the lower supporting plate, to go up with sealing-ring, lower cover and back up pad and tank flange bolted are one, on upper cover, be welded with rising pipe, vapor pipe, on lower cover, be welded with water inlet pipe and blow-off pipe, both sides at tank body are welded with blast pipe and water inlet pipe respectively, and tensimeter and valve be housed, the water inlet pipe of secondary filtration jar is connected with settling tank by sump pump, and rising pipe magnetizes processing for the third time by the magnetizing apparatus that valve enters prior art, and the water purification after handling by magnetization injects clean water basin by pipeline, be connected with clean water basin with fresh water pump with pipeline, carry out cycling and reutilization.
The utility model major advantage is: this apparatus structure is simple, and technical feature is stable, and is reliable, easy to operate, applied range, long service life, low cost of manufacture, the sewage quality behind cascade filtration had both reached discharging standards, recyclable again utilization again, save water resources, especially handle, can kill the assorted bacterium in the sewage by magnetization, prevent pipeline scale, two secondary filtration jars are established in deodorizing, when flushing pollution discharge, do not influence production, guarantee to produce normal operation.
The utlity model has following accompanying drawing:
A kind of sewage cascade filtration of Fig. 1 the utility model magnetization device schematic diagram
A kind of sewage cascade filtration of Fig. 2 the utility model magnetization device orthographic plan
Number in the figure:
1, sewage inlet 2, rolling filter screen 3, diversion trench
4, settling tank 5, waste pipe 6, valve
7, sump pump 8, waste pipe 9, fresh water pump
10, clear water pipe 11, valve 12, valve
13, valve 14, valve 15, valve
16, tensimeter 17, fixed support plate 18, fiber cotton balls
19, valve 20, end socket 21, rising pipe
22, bolt 23, sealing-ring 24, secondary filtration jar
25, tensimeter 26, valve 27, valve
28, valve 29, valve 30, magnetizing apparatus
31, water outlet 32, clean water basin 33, valve
34, secondary filtration jar 35, valve 36, valve
37, valve
Now be described with reference to the accompanying drawings as follows for embodiment:
The utility model provides a kind of sewage disposal cascade filtration magnetization device, as shown in Figure 1: enter rolling filter screen 2 by sewage inlet 1, after the hole of rolling filter screen 2 is with the solid-liquid separation in the sewage, sewage flows into settling tank 4 by diversion trench 3 and precipitates, valve 6,13 is opened by a waste pipe 5,8 with sump pump 7, pump into secondary filtration jar 24,34, finish for the first time and filter; Carry out secondary filtration, be by secondary filtration jar 24,34 two jars (seeing Fig. 2 for details) arranged side by side, one is normal operation, another is standby, by valve 33,35,36,37 controls are used alternatingly, guarantee when cleaning blowdown, not stop production, this secondary filtration jar 24,34 are drum shape, in the intravital upper and lower of jar narrow meshed fixed support plate 17 is housed, last, some kilograms of fiber cotton balls 18 are equipped with in the centre of following fixed support plate 17, adopt sealing-ring 23 to go up, lower cover 20 and fixed support plate 17 are tightened to one with bolt 22 and tank flange, form the secondary filtration jar.On upper cover 20, be welded with rising pipe 21 and vapor pipe, and valve 19 is housed, on lower cover, be welded with water inlet pipe 8 and blow-off pipe and valve 28, face down bonding at tank body has blast pipe and valve 14, and valve 15 and tensimeter 16 be housed on blast pipe, opposite side is welded with water inlet pipe and valve 27, and valve 26 and tensimeter 25 are housed on water inlet pipe, and this facility uses when cleaning blowdown.The rising pipe of secondary filtration jar 24,34 is connected with prior art magnetizing apparatus 30 by valve 35,36,29 controls; Magnetize processing for the third time, the water purification after being handled by magnetizing apparatus 30 magnetization injects clean water basin 32 by pipeline 31, finishes for the third time all sewage treatment process.Be connected with valve 11,12 with fresh water pump 9 by pipeline at last and carry out cycling and reutilization, send the water position back to by pipeline 10.
This device can be handled various sewage, be not less than at pump working pressure under the situation of 0.3mpa, after by water-in sewage being injected one-level rolling filter screen, solid, liquid is separated, sewage enters settling tank, by pump sewage is injected the secondary filtration jar, finishes secondary filtration after the fiber cotton balls filters, inject clean water basin by multistage magnetizing apparatus magnetization back, carry out cycling and reutilization with fresh water pump after finishing cascade filtration.Effect after this device is handled is: with slag water is example, and soil removal efficiency is SS:98.66%, CoDcr:92.18%, BOD
5: 91.30%, also can kill assorted bacterium in the water through magnetized sewage, prevent pipeline scale, deodorizing, anticorrosion.This device is used alternatingly when establishing two cover secondary filtration jars for the cleaning blowdown, when blowdown, Water filling valve is closed, and opens wash water valve, opens the water intaking valve of a side, utilizes backsurging principle that dirt is got rid of from the wash water valve of lower cover.Will see inlet gage in operation, should close vent valve immediately when the vent valve drainage water, when tensimeter reaches 1.5-2mpa, close intake valve, open wash water valve, dirt just can be got rid of, and with backsurging principle dirt is discharged from sewage draining exit equally.
Claims (1)
1, a kind of sewage cascade filtration magnetization device, mainly comprise: rolling filter screen (2), diversion trench (3), settling tank (4), sump pump (7), secondary filtration jar (24), (34) multistage magnetizing apparatus (30), clean water basin (32), compositions such as fresh water pump (9), pipeline, valve; It is characterized in that: enter rolling filter screen (2) by sewage inlet (1), flowing into settling tank (4) by diversion trench (3) after screen filtration is with solid-liquid separation precipitates, by sump pump (7) through a waste pipe (5), (8) with valve (6), (13) be connected, pump into secondary filtration jar (24), (34) two cover secondary filtration jars are by pipeline and valve (33), (35), (36), (37) series connection control, in the intravital upper and lower of this jar narrow meshed fixed support plate (17) is housed, last, fixedly some kilograms of fiber cotton balls (18) are equipped with in the centre of fagging (17) down, adopt seal (23) to go up, lower cover (20) and fixed support plate (17), be tightened to one with nut (22) and tank flange, on upper cover (20), be welded with rising pipe (21) and vapor pipe and valve (19), on lower cover, be welded with water inlet pipe (8) and blow-off pipe and valve (28), be welded with blast pipe and valve (14) in the both sides of tank body respectively and valve (15) be housed and tensimeter (16) on blast pipe, opposite side is welded with water inlet pipe and valve (27), and valve (26) and tensimeter (25) be housed on water inlet pipe, use during for the cleaning blowdown, secondary filtration jar (24), (34) rising pipe is by valve (35), (36), (29) control is connected with prior art magnetizing apparatus (30), inject clean water basin (32) by magnetizing the back by pipeline (31), by fresh water pump (9) and valve (11), (12) be connected with water return pipeline (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01231760 CN2486544Y (en) | 2001-07-20 | 2001-07-20 | Multistage filter magnetizing processor for waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01231760 CN2486544Y (en) | 2001-07-20 | 2001-07-20 | Multistage filter magnetizing processor for waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2486544Y true CN2486544Y (en) | 2002-04-17 |
Family
ID=33645954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01231760 Expired - Fee Related CN2486544Y (en) | 2001-07-20 | 2001-07-20 | Multistage filter magnetizing processor for waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2486544Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013029238A1 (en) * | 2011-08-30 | 2013-03-07 | 长沙中联重工科技发展股份有限公司 | Kitchen garbage processing system |
| CN111747599A (en) * | 2020-08-04 | 2020-10-09 | 广西宏业环保节能工程有限公司 | Integrated high-efficiency treatment device for domestic waste leachate |
-
2001
- 2001-07-20 CN CN 01231760 patent/CN2486544Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013029238A1 (en) * | 2011-08-30 | 2013-03-07 | 长沙中联重工科技发展股份有限公司 | Kitchen garbage processing system |
| CN111747599A (en) * | 2020-08-04 | 2020-10-09 | 广西宏业环保节能工程有限公司 | Integrated high-efficiency treatment device for domestic waste leachate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |